Making A Crusher Liner Plate

1. The utility model is a part of the technical field of the lining plates, and it is related specifically to crusher lining plates.

Background technology
2. The crusher is used to crush the ore, after the good rock has been crushed the inner shell of the crusher will wear. Long-term impact contact can cause wear the inner shell of the crusher which is why it is essential to add the liner plate. But there are many problems.

3. After a few searches, the information are found, such as China Authorization Notice No. After several searches, such as China Authorization Notice No. The layer that protects against wear and tear of the crusher liner is a layer of rubber. It is a fact that the whole liner needs to be replaced when it wears out.

Technical realization components
4. The purpose of the present utility model is to offer crusher liners plate that solves the issue that the current crusher liner plate has poor wear resistance and the wear layer is difficult to disassemble and replace after it wears out, and the process of spring to weaken the impulse force isn't stable enough, as was suggested in the above background technology.

5. The utility model offers the technology solution to this issue crusher liner. It is comprised of a liner-body, an inner and outer plate and the stabilizing device. The right side of the innerplate is connected with the outer plates through the stabilizing device. The liner body comes with a dismantling device and the right sides of these stabilizing devices are secured with the stabilizing device.

A disassembly device that is most likely to be used comprises an anti-wear layer, cast stone layers, a high-manganese steel plate, a connecting plat, threaded slots, external thread, and an screw. The threaded hole is then connected to the threaded groove and threaded with an external thread. A snap-in slot can be utilized to unlock the socket that snaps into it.

It is preferred that the thickness of the wear-resistant rubber layer is one-half the thickness of the caststone layer and said thickness of said caststone layer is one-half the thickness of the steel layer with high manganese content.

Preferably, the threaded groove is equal in size to the snap-in slots' caliber, and said snap-in slots are equivalent to the size of the screw.

9. Preferably, the stabilizing device comprises a Telescopic Rod, a First Spring, an undertaking Plate, Fixed Block, Articulated Rod with a Slider Slot and a second spring. www.crusherparts.org -hand end is attached to the inner plate using an undertaking plate, and the other end is fixed to the outside wall. The outer wall of the telescopic rod is wound by a First spring.
The inner wall of the outer plate is fixed by an elongated block fixed to the plate, and the fixed block is hinged by one end of the rod articulated, the other end of the rod that is articulated is hinged using the sliding block. The sliding block is connected with a sliding slot, said sliding slot is connected to a second spring.

10. It is preferred to have one end of the spring is connected with the wall's inner or receiving plate. The other end is connected with the wall's inner or outer plate.

11. It is preferred that the articulated rod is provided in two groups symmetrically and the form of the two rods articulated is formed in an "v" shape.

12. In comparison to the prior techniques the utility model offers advantages as follows.

(1) The crusher liner comes with a disassembly tool that includes a wear-resistant layer of rubber that is casting stone layer a high manganese steel layer as well as a connection plate. threaded slot and an external thread a screw and a snap-in slot. The high manganese steel layer provided on the left side of the plate's inner side, and the high hardness-hardened layer of the high manganese layer is resistant to wear and tear from impact, while the high manganese steel layer is extremely durable in the most severe impact abrasive wear conditions. Cast stone is utilized to cover the top layer of high-manganese steel. The cast stone layer has excellent corrosion resistance and wear resistance. The wear resistant layer of cast stone and rubber can be removed from the slot, and the inner plates and inner plate can be disassembled and changed.

(2) The crusher liner includes stabilizing devices, in which the stabilizing device consists of a telescopic rod, a first spring and an undertaking plate. a fixed block and an articulated rod the sliding block, sliding groove and a spring, when the inner plate is moved towards the right and pushes the first spring towards the right to cause deformation and deformation, the first spring is moved to the right to drive the telescopic rod to move to the left in order that the first spring is moved in a more steady manner as the inner plate drives the undertaking plate to squeeze right to move The two rods with articulated ends move outward and the rods that are articulated slide through the slots in the slider, and at the same time squeeze the second spring to cause deformation and make the vibration-damping activity of the inner plate more stable by separating the two groups of articulated rods.

20.1 Liner body 2. inner plate 3 outer plate; 41, telescopic rod 42, the first spring; 43, receiving plate; 44, fixed block; 45, articulated rod; 46 slide groove; 47, slide groove 48, the second spring; 51, wear-resistant rubber layer 52 casting stone layer 53, high manganese steel layer 54, connecting plate 55, threaded slots; 56 external thread screw; 58, Snap-in groove.
Specific implementation

21. This will provide a complete and complete description of the solutions that are found in the utility model embodiments. It also includes the accompanying drawings. Any other embodiments that could be obtained by a common tech person, without the need for inventive labor are covered under the protection of the utility-model.

The utility model provides crusher liner technology solution: crusher liners, which includes liner bodies 1 and inner plates 2 and 3. The 2nd plate is attached to the left side, while the external plate 3 is secured to the right with the outerplate 3. A stabilizing device secures the inner plate 2 to the outer plate 3. A disassembly tool is attached to the liner board 1.

23. In this particular embodiment, it is recommended the disassembly device comprises an anti-wear rubber layer 51 and casting stone layer 52, a high manganese steel layer 53, a connection plate

54, thread groove 55. External thread 56, screw 56, snap-in slot 56. The inner plate 2 contains a high-manganese steel layer 53, which is glued on the left-hand side of casting stone layer 52. The wear-resistant rubber layer 51 is on the left side of the cast stone layer 52. The connection plate 54 is fixed to the right-hand side of the inside plate 2. The connection plate 54 includes a thread groove in it. The thread groove 55 is used to thread to the thread on the outside of 56. Thread groove 55 is threaded onto the external thread 56, and the thread on the external side is joined to the screw 57, and the bottom end of the screw is attached to the slot 58 and the slot 58 gets opened on the receiving plate 43 which improves wear resistance. The rubber layer that is wear-resistant 51, the cast stone layer 52 and the high manganese steel layer 53 can be replaced easily and quickly when they wear out, to increase the life of the product.

24. In this embodiment, preferably the thickness of the wear-resistant rubber layer 51 is equal to half of the thickness of the cast stone layer 52 and the thickness of the layer of cast stone 52 is one-half of the thickness of the steel layer with high manganese 53 to ensure the durability of the main body of liner 1.

25. In this embodiment, preferably the diameter size of the thread groove 55 is the same as the diameter size of the clamping slot 58, and the diameter size of the clamping slot 58 is the same as the size of the screw 57 which will ensure that the thread slot 55 and the slot 58 cooperate with the screw 57 to clamping and fixing.

26. In this embodiment, preferably, the stabilizing device includes an telescopic rod and a spring 42, a first, an undertaking plate 43 and a fixed block 44, an articulated rod 45, an elongated block 46 with a slot 47, and a second spring 48 the right-hand end of the inner plate 2 is secured with an undertaking plate 43, and the right end of the undertaking plate 43 is secured by the other end of the telescopic rod 41 and the other portion of the telescopic rod is fixed with the outer wall of the outer plate 3 and the exterior wall of the telescopic rod 41. The left wall of the outer plate 3 is held with a fixed block 44, and the fixed block 44 is hinged on one end of the hinge rod 45 while the opposite end of the hinge rod 45 hinges with the slider 46. the slider 46 is slide linked to the slideway 47, and the second spring 48 is positioned to the slideway 47 which makes the vibration-damping function of the inner plate 2 more stable thanks to two sets of hinge rods 45.

27. This is the preferred embodiment by having one end of the first spring 42 connects to the walls of the receiving plates 43, while the other ends are connected to the outer walls of plates 3, in order that the firstspring 42 moves through the telescopicrod 41 in a steady manner in the course of movement of the first spring 42.

28. In this example, most preferably there are two groups of articulated rods 45, and the form of the two groups of rods 45 articulated is set in the shape of "v" this helps the device to run more stable.

The basic principle and usage process of the utility model The left-hand side of the plate is set with high manganese steel layer 53. The high hardness-hardened layer of high manganese steel layer 53 is able to withstand the wear of impact, and high manganese steel layer 53 offers an excellent anti-wear capability under severe impact wear conditions. the outer layer of high manganese steel layer 53 has been set by casting stone layer 52. The cast stone layer 52 has good corrosion resistance and wear resistance, and the left side of the cast stone layer 52 is covered with a the wear-resistant rubber layer. The wear-resistant rubber layer 51 is provided on the left of the cast stone layer 52, and the wear-resistant rubber layer 51 is highly wear resistance. 52 and high manganese steel layer 53 are able to be replaced quickly and easily following wear, increasing the service life.

30. The inner plate 2 moves to its right and squeezes first spring 42 to the right to cause the spring to deform. The inside plate then drives the receiving plate 43 to move to the left , making the first movement of spring 42. The inside plate also drives the receiving plate 43 to move to the left so that the two sets of the articulated rod 45 move towards the outside. The articulated Rod 45 is able to slide across the slide 46, and the spring pulls into the slot 47. This helps to make the vibration-damping activity within the inside plate 2 more stable.

31. Although the examples of the utility model have been demonstrated and described, it should be known to anyone with normal skill in the art that different variations, modifications, and replacements and variants of these designs can be created without departing from the basic principle and spirit of the utility model and the scope of the utility model can be defined by the appended claims and their equivalents.