CN218554158U

CN218554158U - Cone crusher frame body

Info

Publication number: CN218554158U
Application number: CN202222488650.8U
Authority: CN
Inventors: 崔海涛; 蒋绪涛; 韩哲
Original assignee: Shandong Qikai Heavy Machinery Co ltd
Current assignee: Shandong Qikai Heavy Machinery Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-03
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a cone crusher support body relates to cone crusher technical field, including lower support body, the surface of support body is provided with fixed establishment down, the surface of support body and the below that is located fixed establishment down are provided with damper, fixed establishment includes fixed shell, the inner wall swing joint of fixed shell has the rack, the inner chamber swing joint of rack has the connecting rod, the other end swing joint of connecting rod has the fixture block. The utility model discloses an adopted the cooperation of rack, connecting rod, fixture block, gear, through the continuous meshing of gear, rack, changed the deflection angle of connecting rod for the fixture block carries out the displacement, has solved the cone crusher main frame and has become by last support body and lower support body group, and the connection is comparatively loaded down with trivial details, can use spare parts such as bolt to assist fixedly simultaneously, makes the dismouting difficulty, influences staff's work efficiency's problem, has reached the effect that improves work efficiency.

Description

Cone crusher frame body

Technical Field

The utility model relates to a cone crusher technical field, concretely relates to cone crusher support body.

Background

The cone crusher is a crushing machine suitable for raw materials in the industries of metallurgy, building, road building, chemistry and silicate, is divided into a plurality of models according to different crushing principles and different sizes of product particles, and mainly comprises a frame, a horizontal shaft, a movable cone, a balance wheel, an eccentric sleeve, an upper crushing wall (a fixed cone), a lower crushing wall (a movable cone), a hydraulic coupler, a lubricating system and a hydraulic system.

The following problems exist in the prior art:

1. the main frame of the cone crusher consists of an upper frame body and a lower frame body, the connection process is complicated, and meanwhile, the main frame can be applied to parts such as bolts and the like for auxiliary fixation, so that the disassembly and the assembly are difficult, and the working efficiency of workers is influenced;

2. in the cone crusher use, the organism can produce vibrations, and vibrations lead to the not hard up of partial spare part easily for a long time, and then directly influence cone crusher's life, and traditional support body does not possess the shock attenuation effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cone crusher frame body to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a circular cone crusher support body, includes support body down, the surface of support body is provided with fixed establishment down, the surface of support body just is located fixed establishment's below down and is provided with damper.

The fixed establishment includes fixed shell, the inner wall swing joint of fixed shell has the rack, the inner chamber swing joint of rack has the connecting rod, the other end swing joint of connecting rod has the fixture block, the inner wall top swing joint of fixed shell has the dwang, the fixed surface of dwang is connected with the gear, the surface meshing of the surface of gear and rack, the bottom of dwang extends to the outside of fixed shell.

Damping mechanism includes the shock attenuation shell, the shock attenuation groove has been seted up to the inside of shock attenuation shell, the inside packing of shock attenuation groove has the soft bag of shock attenuation, the surperficial overlap joint of the soft bag of shock attenuation has the stripper plate, the fixed surface of stripper plate is connected with the dead lever, the other end of dead lever extends to the inner chamber fixedly connected with curved plate of shock attenuation shell, the fixed surface of curved plate is connected with the protection pad, the surface of curved plate just is located the outside fixedly connected with damping spring of dead lever, damping spring's fixed surface is connected at the inner wall of shock attenuation shell.

The utility model discloses technical scheme's further improvement lies in: the inner wall fixedly connected with of lower support body places the board, the bottom fixedly connected with bracing piece of placing the board.

Adopt above-mentioned technical scheme, the bracing piece in this scheme improves the stability of placing the board.

The utility model discloses technical scheme's further improvement lies in: the other end fixed connection of bracing piece is at the inner wall of support body down, the inner wall of support body just is located the top overlap joint of placing the board down has the support body.

Adopt above-mentioned technical scheme, the bottom of the last support body in this scheme with place the top overlap joint of board.

The utility model discloses technical scheme's further improvement lies in: the inside of lower support body, last support body has all seted up the draw-in groove, the inner wall fixedly connected with cushion of draw-in groove.

By adopting the technical scheme, the elastic cushion in the scheme can deform to a certain degree.

The utility model discloses technical scheme's further improvement lies in: the surface of the elastic pad is in lap joint with the surface of the clamping block, and the protection pad is arranged on the surface of the lower frame body.

By adopting the technical scheme, the protection pad in the scheme can protect the surface of the lower frame body.

The utility model discloses technical scheme's further improvement lies in: the bottom fixedly connected with bottom plate of shock attenuation shell, the top fixedly connected with feeder hopper of going up the support body.

Adopt above-mentioned technical scheme, the feeder hopper in this scheme can be carried the raw materials to the inside of the upper bracket body.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a cone crusher support body has adopted the cooperation of rack, connecting rod, fixture block, gear, through the gear, the continuous meshing of rack, changes the deflection angle of connecting rod for the fixture block carries out the displacement, has solved cone crusher main frame and has become by last support body and lower support body group, and the connection process is comparatively loaded down with trivial details, can use spare parts such as bolt to assist fixedly simultaneously, makes the dismouting difficult, influences staff's work efficiency's problem, has reached the effect that improves work efficiency.

2. The utility model provides a cone crusher support body has adopted the soft bag of shock attenuation, damping spring's cooperation, and the vibrations of support body down are alleviated vibrations through damping spring, the resilience force of the soft bag of shock attenuation, have solved cone crusher use, and the organism can produce vibrations, and long-time vibrations lead to the not hard up of partial spare part easily, and then directly influence the life of cone crusher, and traditional support body does not possess the problem of shock attenuation effect, has reached the effect that improves the practicality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lower frame body of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is a schematic structural view of the damping mechanism of the present invention.

In the figure: 1. a lower frame body; 11. placing the plate; 12. a support bar; 2. a fixing mechanism; 21. fixing the housing; 22. a rack; 23. a connecting rod; 24. a clamping block; 25. an elastic pad; 26. a gear; 27. rotating the rod; 3. an upper frame body; 4. a feed hopper; 5. a damping mechanism; 51. a shock-absorbing housing; 52. a shock-absorbing soft bag; 53. a pressing plate; 54. fixing the rod; 55. a damping spring; 56. a curved plate; 57. a protection pad; 6. a base plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a conical crusher support body, including lower support body 1, the surface of lower support body 1 is provided with fixed establishment 2, the surface of lower support body 1 and the below that is located fixed establishment 2 are provided with damper 5, fixed establishment 2 includes fixed shell 21, the inner wall swing joint of fixed shell 21 has rack 22, rack 22's inner chamber swing joint has connecting rod 23, the other end swing joint of connecting rod 23 has fixture block 24, the inner wall top swing joint of fixed shell 21 has dwang 27, the fixed surface of dwang 27 is connected with gear 26, gear 26's surface and rack 22's surface meshing, the bottom of dwang 27 extends to the outside of fixed shell 21.

In this embodiment, the staff rotates dwang 27, and then makes gear 26 take place to rotate, through the constantly meshing of gear 26, rack 22, changes connecting rod 23's deflection angle for fixture block 24 carries out the displacement, finally can the displacement enter into lower carriage 1, go up in the inside draw-in groove of seting up of carriage 3, and can further improve fixed effect through the resilience force of cushion 25.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, damper 5 includes damper housing 51, the damping slot has been seted up to damper housing 51's inside, the inside packing of damping slot has the soft bag 52 of shock attenuation, the surperficial overlap joint of the soft bag 52 of shock attenuation has stripper plate 53, stripper plate 53's fixed surface is connected with dead lever 54, the other end of dead lever 54 extends to damper housing 51's inner chamber fixedly connected with curved plate 56, curved plate 56's fixed surface is connected with protection pad 57, curved plate 56's the surface just is located the outside fixedly connected with damping spring 55 of dead lever 54, damping spring 55's fixed surface is connected at damper housing 51's inner wall.

In this embodiment, when the lower frame body 1 vibrates in use, the curved plate 56 is driven by the protection pad 57 to displace, and the displacement of the curved plate 56 drives the fixing rod 54 to displace while the damping spring 55 is extruded, so as to drive the extrusion plate 53 to extrude the damping soft bag 52, and the resilience of the damping soft bag 52 and the damping spring 55 achieves the damping effect.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, board 11 is placed to the inner wall fixedly connected with of lower support body 1, the bottom fixedly connected with bracing piece 12 of placing board 11, the other end fixed connection of bracing piece 12 is at the inner wall of lower support body 1, the inner wall of lower support body 1 and the top overlap joint that is located and places board 11 have last support body 3, lower support body 1, the draw-in groove has all been seted up to the inside of going up support body 3, the inner wall fixed connection cushion 25 of draw-in groove, the surface of cushion 25 and the surface overlap joint of fixture block 24, fender pad 57 sets up the surface of support body 1 down, the bottom fixedly connected with bottom plate 6 of shells 51, the top fixedly connected with feeder hopper 4 of going up support body 3.

In this embodiment, the middle and upper support body 3 can enter into the 1 inner chamber of the lower support body in the connection process, and lap-jointed with the 1 inner wall of the lower support body, and can contact with the top of the placing plate 11, wherein the supporting rod 12 can effectively improve the stability of the placing plate 11, and the feeding hopper 4 facilitates the material to enter into the 3 inner chambers of the upper support body.

The working principle of the cone crusher frame body is described in detail below.

As shown in fig. 1-4, the upper frame body 3 can enter into the inner cavity of the lower frame body 1 in the connection process, and lap joint with the inner wall of the lower frame body 1, and can contact with the top of the placing plate 11, then the rotating rod 27 is rotated by the staff, and further the gear 26 is rotated, through the gear 26, the continuous meshing of the rack 22, change the deflection angle of the connecting rod 23, make the fixture block 24 displace, finally can the displacement enter into the lower frame body 1, in the clamping groove opened inside the upper frame body 3, and can further improve the fixing effect through the resilience of the elastic pad 25, when the lower frame body 1 vibrates in the use process, can drive the curved plate 56 through the protective pad 57 to displace, and the displacement of the curved plate 56 drives the fixing rod 54 to displace when making the damping spring 55 extrude, and then drive the extrusion plate 53 to extrude the damping soft bag 52, through the damping soft bag 52, the resilience of the damping spring 55 reaches the damping effect.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a circular cone crusher support body, includes lower support body (1), its characterized in that: a fixing mechanism (2) is arranged on the surface of the lower frame body (1), and a damping mechanism (5) is arranged on the surface of the lower frame body (1) and below the fixing mechanism (2);

the fixing mechanism (2) comprises a fixing shell (21), a rack (22) is movably connected to the inner wall of the fixing shell (21), a connecting rod (23) is movably connected to the inner cavity of the rack (22), a clamping block (24) is movably connected to the other end of the connecting rod (23), a rotating rod (27) is movably connected to the top of the inner wall of the fixing shell (21), a gear (26) is fixedly connected to the surface of the rotating rod (27), the surface of the gear (26) is meshed with the surface of the rack (22), and the bottom of the rotating rod (27) extends to the outside of the fixing shell (21);

damper (5) are including shock attenuation shell (51), the shock attenuation groove has been seted up to the inside of shock attenuation shell (51), the inside packing of shock attenuation groove has soft bag of shock attenuation (52), the surperficial overlap joint of the soft bag of shock attenuation (52) has stripper plate (53), the fixed surface of stripper plate (53) is connected with dead lever (54), the other end of dead lever (54) extends to the inner chamber fixedly connected with curved plate (56) of shock attenuation shell (51), the fixed surface of curved plate (56) is connected with protection pad (57), the surface of curved plate (56) just is located outside fixedly connected with damping spring (55) of dead lever (54), the fixed surface of damping spring (55) is connected at the inner wall of shock attenuation shell (51).

2. A cone crusher frame as claimed in claim 1, wherein: the inner wall fixedly connected with of lower support body (1) places board (11), the bottom fixedly connected with bracing piece (12) of placing board (11).

3. A cone crusher frame body according to claim 2, wherein: the other end fixed connection of bracing piece (12) is at the inner wall of support body (1) down, the inner wall of support body (1) down just is located the top overlap joint of placing board (11) and has last support body (3).

4. A cone crusher frame as claimed in claim 3, wherein: the inner parts of the lower frame body (1) and the upper frame body (3) are respectively provided with a clamping groove, and the inner wall of each clamping groove is fixedly connected with an elastic pad (25).

5. A cone crusher frame as claimed in claim 4, wherein: the surface of the elastic pad (25) is overlapped with the surface of the fixture block (24), and the protection pad (57) is arranged on the surface of the lower frame body (1).

6. A cone crusher frame as claimed in claim 5, wherein: the bottom fixedly connected with bottom plate (6) of shock attenuation shell (51), the top fixedly connected with feeder hopper (4) of going up support body (3).