CN219943032U

CN219943032U - Impact plate for impact crusher

Info

Publication number: CN219943032U
Application number: CN202321050714.4U
Authority: CN
Inventors: 姜松亭; 姜长顺
Original assignee: Jiangsu Baoshan Heavy Machinery Manufacturing Co ltd
Current assignee: Jiangsu Baoshan Heavy Machinery Manufacturing Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-11-03
Anticipated expiration: 2033-05-05

Abstract

The utility model provides a novel impact plate for an impact crusher, which relates to the technical field of crushers and comprises a crusher body, wherein a feeding hole is formed in the side surface of the crusher body, a crushing roller is rotatably arranged in the crusher body, a discharging hole is formed in the bottom side of the crusher body, a transmission device is fixedly arranged at the top end of the right side of the crusher body, a novel impact plate is rotatably arranged on the surface of the transmission device, the novel impact plate comprises a plate body, a ring groove is formed in the surface of the plate body, a connecting ring is fixedly arranged in the middle of the back surface of the plate body, and buckling columns are fixedly arranged at the upper end and the lower end of the back surface of the plate body.

Description

Impact plate for impact crusher

Technical Field

The utility model relates to the technical field of crushers, in particular to a novel impact plate for an impact crusher.

Background

The impact crusher is crushing equipment which utilizes stones to continuously impact on an impact plate, impact rollers are arranged in the equipment, the stones are enabled to have the initial impact kinetic energy by the impact rollers, but the existing impact plate is more in lower impact times than the upper impact times due to the fact that the stones are affected by dead weight, so that lower abrasion of the impact plate is more serious, when the lower abrasion of the impact plate is to a certain degree, the impact plate needs to be replaced, but the top end of the impact plate can still be used, therefore, the cost is increased by the replacement mode, and the impact plate is installed by fixing and installing connecting pieces such as related screws or bolts.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a novel impact plate for an impact crusher, which comprises a crusher body, wherein a feed inlet is formed in the side surface of the crusher body, a crushing roller is rotatably arranged in the crusher body, a feed outlet is formed in the bottom side of the crusher body, a transmission device is fixedly arranged at the top end of the right side of the crusher body, the novel impact plate is rotatably arranged on the surface of the transmission device, the novel impact plate comprises a plate body, an annular groove is formed in the surface of the plate body, a connecting ring is fixedly arranged in the middle of the back surface of the plate body, and buckling columns are fixedly arranged at the upper end and the lower end of the back surface of the plate body.

The transmission device comprises a fixed frame, a connecting plate is fixedly arranged on the side face of the top end of the fixed frame, a mounting frame is fixedly arranged at the bottom of the connecting plate, a motor is fixedly arranged in the mounting frame, and a screw is fixedly sleeved on an output shaft of the motor.

The top fixed mounting of fixed frame is at the inner wall of breaker organism the surface screw thread of screw rod installs quick detach device, the circular slot has been seted up in the front of fixed frame, the size of circular slot and the big or small looks adaptation of buckle post.

The quick-release device comprises a linkage cover, a limiting block is fixedly arranged at the top end of the linkage cover, a thread groove is formed in the right side of the linkage cover, sleeve holes are formed in the front side and the rear side of the linkage cover, sleeve rods are slidably arranged in the sleeve holes, the shape of the left end of the linkage cover is matched with the shape of an annular groove, the limiting block is slidably arranged in the fixing frame, and the thread groove is matched with a screw.

The bottom fixed mounting of the cover extension rod has the clamp ring, the bottom fixed mounting of clamp ring has the transmission piece, the internal thread of transmission piece installs the double-thread screw rod.

The number of the transmission blocks is two, and the size of the clamping ring is matched with the size of the connecting ring.

The surface rotation of double-thread screw rod is installed spacing, the right-hand member fixed mounting of spacing has the transmission limiting plate, transmission limiting plate screw thread is installed on the surface of screw rod, and its top slidable mounting is in the inside of connecting plate.

Compared with the prior art, the utility model has the beneficial effects that:

utilize plate body cooperation go-between can be to it carry out quick upper and lower position and exchange to can effectually improve its whole availability factor, increase its whole live time, improve the practicality of device, and utilize novel counterattack plate cooperation transmission can effectually rotate it and become to tear open, and easy operation, thereby further improved its holistic practicality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a hidden structure of the present utility model;

FIG. 3 is a schematic view of a transmission and novel impact plate structure of the present utility model;

FIG. 4 is a schematic diagram of a quick release device according to the present utility model;

reference numerals: 1. a crusher body; 11. a feed inlet; 12. a crushing roller; 13. a feed opening; 2. a transmission device; 3. a novel impact plate; 21. a fixed frame; 22. a connecting plate; 23. a mounting frame; 24. a motor; 25. a screw; 26. a quick release device; 31. a plate body; 32. a ring groove; 33. a connecting ring; 34. a snap post; 261. a linkage cover; 262. a limiting block; 263. a thread groove; 264. a socket hole; 265. sleeving a connecting rod; 266. a clamping ring; 267. a transmission block; 268. a double-thread screw; 269. a limiting frame; 2610. and a transmission limiting plate.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

As shown in fig. 1-4, the novel impact plate for the impact crusher comprises a crusher body 1, a feeding hole 11 is formed in the side face of the crusher body 1, a crushing roller 12 is rotatably mounted in the crusher body 1, a discharging hole 13 is formed in the bottom side of the crusher body 1, a transmission device 2 is fixedly mounted on the top end of the right side of the crusher body 1, a novel impact plate 3 is rotatably mounted on the surface of the transmission device 2, the novel impact plate 3 comprises a plate body 31, a ring groove 32 is formed in the surface of the plate body 31, a connecting ring 33 is fixedly mounted in the middle of the back face of the plate body 31, and buckling columns 34 are fixedly mounted on the upper end and the lower end of the back face of the plate body 31.

Example 1

The transmission device 2 comprises a fixed frame 21, a connecting plate 22 is fixedly arranged on the side surface of the top end of the fixed frame 21, a mounting frame 23 is fixedly arranged at the bottom of the connecting plate 22, a motor 24 is fixedly arranged in the mounting frame 23, a screw 25 is fixedly sleeved on an output shaft of the motor 24, the top end of the fixed frame 21 is fixedly arranged on the inner wall of the crusher body 1, a quick-release device 26 is arranged on the surface thread of the screw 25, a circular groove is formed in the front surface of the fixed frame 21, and the size of the circular groove is matched with the size of the buckling column 34.

The specific implementation method comprises the following steps:

the driving motor 24 drives the screw rod 25 to rotate so that the quick release device 26 moves leftwards, then drives the plate body 31 to move leftwards, the buckling columns 34 are separated from the inside of the circular groove, the plate body 31 is rotated so that the head and the tail are exchanged, then the driving motor 24 drives the quick release device 26, then the plate body 31 is driven to reset through the connecting ring 33, and the buckling columns 34 enter the inside of the circular groove again to finish fixation

The I-shaped structure of the connecting ring 33 can be utilized to directly rotate when the buckling columns 34 are tripped, and the buckling columns 34 are matched with the round grooves to fix the positions of the connecting ring, so that the position shaking is prevented from happening during working, and the integral impact crushing effect is affected.

Example two

The difference from the first embodiment is that:

the quick release device 26 includes the linkage cover 261, the top fixed mounting of linkage cover 261 has stopper 262, the screw groove 263 has been seted up on the right side of linkage cover 261, the front and back both sides of linkage cover 261 have all been seted up and have been cup jointed hole 264, the inside slidable mounting of cup jointed hole 264 has the cover to connect pole 265, the shape of linkage cover 261 left end and the shape looks adaptation of annular 32, stopper 262 slidable mounting is in the inside of fixed frame 21, screw groove 263 and screw 25 looks adaptation, the bottom fixed mounting of cup jointed pole 265 has clamp ring 266, the bottom fixed mounting of clamp ring 266 has driving block 267, double-thread screw 268 is installed to the internal thread of driving block 267, the quantity of driving block 267 is two, the size of clamp ring 266 and the size looks adaptation of go-between 33, the surface rotation of double-thread screw 268 is installed the spacing, the right-hand member fixed mounting of spacing 269 has the transmission limiting plate 2610, the surface mounting of transmission limiting plate 2610 screw is at the top 25, and its slidable mounting at 22.

The implementation of the second embodiment is as follows:

the double-threaded screw 268 is rotated to enable the transmission block 267 to move back, so that the plate 31 can be separated from the side face of the transmission device 2 after the plate is detached from the surface of the connecting ring 33, the disassembly and the assembly are simple, if the clamping ring 266 is in a tightened state, the rotation of the plate 31 cannot be affected, and secondly, the connecting ring 33 can be driven to be pulled back through the clamping ring 266, so that the fastening column 34 enters the round groove to complete fixation.

Utilize transmission limiting plate 2610 and screw groove 263 all screw thread to install at the surface of screw rod 25 can promote and take back two kinds of operations to novel counterattack board 3, secondly transmission limiting plate 2610 slides in the bottom surface of connecting plate 22 and cup joints pole 265 and cup joints the inside of hole 264 and stopper 262 slidable mounting has all reached spacing purpose in the inside of fixed frame 21, prevents to take place the rotation skew when screw rod 25 and double-thread screw 268 rotate.

Claims

1. The utility model provides a novel reaction plate for reaction crusher, includes breaker organism (1), its characterized in that, feed inlet (11) have been seted up to the side of breaker organism (1), inside rotation of breaker organism (1) is installed crushing roller (12), feed opening (13) have been seted up to the downside of breaker organism (1), right side top fixed mounting of breaker organism (1) has transmission (2), novel reaction plate (3) are installed in the surface rotation of transmission (2), novel reaction plate (3) include plate body (31), annular (32) have been seted up on the surface of plate body (31), back middle part fixed mounting of plate body (31) has go-between (33), both ends equal fixed mounting has buckle post (34) about the back of plate body (31).

2. The impact plate for a novel impact crusher according to claim 1, wherein: the transmission device (2) comprises a fixed frame (21), a connecting plate (22) is fixedly arranged on the side face of the top end of the fixed frame (21), a mounting frame (23) is fixedly arranged at the bottom of the connecting plate (22), a motor (24) is fixedly arranged in the mounting frame (23), and a screw (25) is fixedly sleeved on an output shaft of the motor (24).

3. The impact plate for a novel impact crusher according to claim 2, wherein: the top end of the fixed frame (21) is fixedly arranged on the inner wall of the crusher body (1).

4. The impact plate for a novel impact crusher according to claim 2, wherein: the quick-release device (26) is installed on the surface threads of the screw rod (25), a round groove is formed in the front face of the fixed frame (21), and the size of the round groove is matched with the size of the buckling column (34).

5. The impact plate for a novel impact crusher according to claim 4, wherein: quick detach device (26) are including linkage cover (261), the top fixed mounting of linkage cover (261) has stopper (262), screw groove (263) have been seted up on the right side of linkage cover (261), sleeve joint hole (264) have all been seted up to the front and back both sides of linkage cover (261), sleeve joint hole (264) inside slidable mounting has sleeve joint pole (265), the shape of linkage cover (261) left end and the shape looks adaptation of annular (32), stopper (262) slidable mounting is in the inside of fixed frame (21), screw groove (263) and screw rod (25) looks adaptation.

6. The impact plate for a novel impact crusher according to claim 5, wherein: the bottom fixed mounting of cup joint pole (265) has clamp ring (266), the bottom fixed mounting of clamp ring (266) has transmission piece (267), the internal thread of transmission piece (267) installs double-thread screw rod (268).

7. The impact plate for a novel impact crusher according to claim 6, wherein: the number of the transmission blocks (267) is two, and the size of the clamping ring (266) is matched with the size of the connecting ring (33).

8. The impact plate for a novel impact crusher according to claim 6, wherein: the surface rotation of double-thread screw rod (268) is installed limit frame (269), the right-hand member of limit frame (269) is fixed with transmission limiting plate (2610), transmission limiting plate (2610) screw thread installation is at the surface of screw rod (25), and its top slidable mounting is in the inside of connecting plate (22).