Feeding mechanism of hydraulic impact crusher

Abstract

The utility model discloses a feeding mechanism of a hydraulic impact crusher, relates to the technical field of feeding mechanisms of crushers, and aims to solve the problems that the conventional feeding mechanism has limitation on adapting to crushers with different sizes and has insufficient conveying stability on materials with different sizes. According to the technical scheme, the conveying device is characterized by comprising a supporting frame, a rotary mounting position is arranged on the upper surface of the supporting frame, a movable supporting seat is rotationally mounted on the rotary mounting position, a plurality of conveying roller shafts are rotationally mounted on the inner side of the movable supporting seat, and the multiple conveying roller shafts are sleeved with a conveying belt; a movable guide groove is rotationally formed in one end of the movable supporting base and located below the discharging end of the conveying belt, and the lower surface of the movable supporting base and the lower surface of the movable guide groove are each fixedly connected with a movable connector. And the effects that flexible adjustment can be achieved so as to adapt to crushers of different sizes, and the material conveying stability is high are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of crusher feeding mechanisms, in particular to a feeding mechanism of a hydraulic impact crusher. Background Art

[0002] When the crusher is processing, large pieces of material need to be put into the crusher from the feed port of the crusher, and then the crushing mechanism inside the crusher is used to crush the material. In order to achieve stable and orderly material crushing operation, the feeding mechanism is needed to assist the crusher's processing.

[0003] The existing feeding mechanism has limitations in adapting to crushers of different sizes and is insufficient in the stable transportation of materials of different sizes. Utility Model Content

[0004] The utility model aims to provide a feeding mechanism of a hydraulic impact crusher which can be flexibly adjusted to adapt to crushers of different sizes and has high material conveying stability.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A feeding mechanism of a hydraulic impact crusher comprises a support frame, a rotatable mounting position is arranged on the upper surface of the support frame, and a movable support seat is rotatably mounted on the rotatable mounting position, a plurality of conveying rollers are rotatably mounted on the inner side of the movable support seat, and a conveying belt is sleeved on the outer side of the plurality of conveying rollers, a movable guide groove is rotatably mounted on one end of the movable support seat, and the movable guide groove is located below the unloading end of the conveying belt.

[0007] By adopting the above technical solution, the inclination angle of the movable support seat can be adjusted to adapt to crushers of different sizes.

[0008] Furthermore, a movable joint is fixedly connected to the lower surface of the movable support seat and the movable guide groove respectively, and a second adjusting hydraulic rod is fixedly installed between the two movable joints.

[0009] By adopting the above technical solution, the extension and retraction of the second adjusting hydraulic rod can be utilized to drive the movable guide groove to flip, thereby ensuring that the unloading end of the movable guide groove can be effectively placed at the feed port of the crusher.

[0010] Furthermore, a plurality of position-limiting buckle strips are integrally connected to the outer surface of the conveyor belt, and the distance between two adjacent position-limiting buckle strips is consistent.

[0011] By adopting the above technical solution, the subsequent installation operation of the hopper is facilitated.

[0012] Furthermore, the cross section of the position-limiting buckle strip is T-shaped, and a hopper is inserted and fixed on the outside of the position-limiting buckle strip.

[0013] By adopting the above technical solution, the hopper can be easily installed and stable material conveying operation can be achieved by using the hopper.

[0014] Furthermore, a rotating shaft is rotatably installed on the upper surface of the support frame, a first adjusting hydraulic rod is fixedly installed at the middle position of the rotating shaft, a telescopic end of the first adjusting hydraulic rod is fixedly connected to a movable joint, and the other end of the movable joint is fixedly connected to the back of the movable support seat.

[0015] By adopting the above technical solution, the movable support seat can be driven to flip by utilizing the extension and retraction of the first adjusting hydraulic rod.

[0016] Furthermore, a belt conveyor is fixedly mounted on the upper end of the support frame, and a unloading end of the belt conveyor is located above a loading end of the conveyor belt.

[0017] By adopting the above technical solution, the first material conveying operation can be achieved by using a belt conveyor.

[0018] In summary, the beneficial technical effects of the utility model are:

[0019] 1. Since the movable support seat is rotatably connected to the support frame, the utility model can adjust the inclination angle of the movable support seat, thereby effectively adjusting the height of the discharge end of the conveyor belt, so that the feeding mechanism can effectively adapt to the feed port of the crusher at different heights. Since one end of the movable guide groove is rotatably connected to the movable support seat, the inclination angle of the movable guide groove can be conveniently adjusted, so that larger materials can fall smoothly into the interior of the crusher. The entire feeding mechanism can achieve stable and orderly feeding operation, and is highly practical.

[0020] 2. The utility model has a plurality of T-shaped limit buckle strips fixedly connected to the outer surface of the conveyor belt, and a hopper is fixedly inserted on the outside of the limit buckle strip. Therefore, hoppers of different sizes can be replaced according to the sizes of different materials to be conveyed, thereby stably conveying the corresponding materials and preventing the materials from slipping during the material conveying process. The flexibility of the entire feeding mechanism is effectively improved, and the stability of material conveying is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first perspective view of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a second viewing angle diagram of the three-dimensional structure of the utility model.

[0023] In the figure: 1. Support frame; 2. Belt conveyor; 3. Movable support seat; 4. First adjustment hydraulic rod; 5. Second adjustment hydraulic rod; 6. Movable guide groove; 7. Conveyor belt; 8. Limiting buckle strip; 9. Hopper; 10. Movable joint. DETAILED DESCRIPTION

[0024] The method of the utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] Refer to the attached Figure 1 , Attachment Figure 2 A feeding mechanism of a hydraulic impact crusher comprises a support frame 1, a rotating mounting position is arranged on the upper surface of the support frame 1, and a movable support seat 3 is rotatably mounted on the rotating mounting position, a plurality of conveying rollers are rotatably mounted on the inner side of the movable support seat 3, and a conveying belt 7 is sleeved on the outer side of the plurality of conveying rollers, a movable guide groove 6 is rotatably mounted on one end of the movable support seat 3, and the movable guide groove 6 is located below the unloading end of the conveying belt 7, a belt conveyor 2 is fixedly mounted on the upper end of the support frame 1, and the unloading end of the belt conveyor 2 is located at the conveying belt 7, wherein since the movable support seat 3 is rotatably connected to the support frame 1, the inclination angle of the movable support seat 3 can be adjusted, and then the height of the discharge end of the conveyor belt 7 can be effectively adjusted, so that the feeding mechanism can effectively adapt to the feed port of the crusher at different heights, and since one end of the movable guide groove 6 is rotatably connected to the movable support seat 3, the inclination angle of the movable guide groove 6 can be conveniently adjusted, so that larger materials can fall smoothly into the interior of the crusher, and the entire feeding mechanism can realize stable and orderly feeding operation, and is highly practical.

[0026] Reference Figure 1 , Figure 2 A movable joint 10 is fixedly connected to the lower surface of the movable support seat 3 and the movable guide groove 6, respectively, and a second adjusting hydraulic rod 5 is fixedly installed between the two movable joints 10. A rotating shaft is rotatably installed on the upper surface of the support frame 1, and a first adjusting hydraulic rod 4 is fixedly installed at the middle position of the rotating shaft. The telescopic end of the first adjusting hydraulic rod 4 is fixedly connected to the movable joint 10, and the other end of the movable joint 10 is fixedly connected to the back of the movable support seat 3, wherein the first adjusting hydraulic rod 4 can be used to provide power for the flipping of the movable support seat 3, and the second adjusting hydraulic rod 5 can be used to provide power for the flipping of the movable guide groove 6.

[0027] Reference Figure 2A plurality of limit buckle strips 8 are integrally connected to the outer surface of the conveyor belt 7, the spacing between two adjacent limit buckle strips 8 is consistent, the cross-section of the limit buckle strip 8 is T-shaped, and a hopper 9 is fixedly inserted on the outside of the limit buckle strip 8. Since a plurality of limit buckle strips 8 with a T-shaped cross-section are fixedly connected to the outer surface of the conveyor belt 7, and a hopper 9 is fixedly inserted on the outside of the limit buckle strip 8, hoppers 9 of different sizes can be replaced according to the sizes of different materials to be conveyed, thereby stably conveying the corresponding materials and avoiding materials from slipping during the material conveying process. The flexibility of use of the entire feeding mechanism is effectively improved, and the material conveying stability is effectively improved.

[0028] Working principle: When in use, first install the mechanism at the specified position, and then adjust the height of the unloading end of the entire feeding mechanism according to the corresponding crusher feed port height. First, adjust the telescopic amount of the first adjusting hydraulic rod 4. Since the two ends of the first adjusting hydraulic rod 4 are respectively rotatably connected to the movable support seat 3 and the support frame 1, and one end of the movable support seat 3 is rotatably connected to the support frame 1, the inclination angle of the movable support seat 3 can be effectively adjusted at this time, and then the height of the unloading end of the conveyor belt 7 can be adjusted. Then adjust the telescopic amount of the second adjusting hydraulic rod 5. Since the two ends of the second adjusting hydraulic rod 5 are respectively rotatably connected to the movable guide groove 6 and the movable support seat 3 One end of the movable guide groove 6 is rotatably connected to the movable support seat 3, so the inclination angle of the movable guide groove 6 can be conveniently adjusted, so that the discharge end of the movable guide groove 6 can be placed at the feed port of the crusher, and then the hopper 9 of the corresponding size is selected according to the size of the material to be conveyed, and then the hopper 9 is inserted on the outside of the corresponding limit buckle strip 8, at this time, the material conveying operation can be carried out. During transportation, the driving mechanism on the side surface of the belt conveyor 2 and the movable support seat 3 is started, and the driving mechanism drives the conveying roller to rotate, and then drives the conveying belt 7 to rotate. The rotating conveying belt 7 drives the hopper 9 to rotate, so that the material conveying operation can be realized stably and orderly.

[0029] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A feeding mechanism for a hydraulic impact crusher, comprising a supporting frame (1), characterized in that: A rotatable mounting position is provided on the upper surface of the support frame (1), and a movable support seat (3) is rotatably mounted on the rotatable mounting position, a plurality of conveying rollers are rotatably mounted on the inner side of the movable support seat (3), and a conveying belt (7) is sleeved on the outer side of the plurality of conveying rollers, a movable guide groove (6) is rotatably mounted on one end of the movable support seat (3), and the movable guide groove (6) is located below the unloading end of the conveying belt (7).

2. A feeding mechanism for a hydraulic impact crusher according to claim 1, characterized in that: A movable joint (10) is fixedly connected to the lower surface of the movable support seat (3) and the movable guide groove (6), respectively, and a second adjustment hydraulic rod (5) is fixedly installed between the two movable joints (10).

3. A feeding mechanism for a hydraulic impact crusher according to claim 1, characterized in that: A plurality of position-limiting buckle strips (8) are integrally connected to the outer surface of the conveying belt (7), and the spacing between two adjacent position-limiting buckle strips (8) is consistent.

4. A feeding mechanism for a hydraulic impact crusher according to claim 3, characterized in that: The cross section of the position-limiting buckle strip (8) is T-shaped, and a hopper (9) is inserted and fixed on the outside of the position-limiting buckle strip (8).

5. The feeding mechanism of a hydraulic impact crusher according to claim 2, characterized in that: A rotating shaft is rotatably mounted on the upper surface of the support frame (1), a first adjusting hydraulic rod (4) is fixedly mounted at the middle position of the rotating shaft, a movable joint (10) is fixedly connected to the telescopic end of the first adjusting hydraulic rod (4), and the other end of the movable joint (10) is fixedly connected to the back of the movable support seat (3).

6. A feeding mechanism for a hydraulic impact crusher according to claim 1, characterized in that: A belt conveyor (2) is fixedly mounted on the upper end of the support frame (1), and the unloading end of the belt conveyor (2) is located above the loading end of the conveying belt (7).

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