Machining and fixing tool for conical pick holder

Abstract

The utility model discloses a conical cutting pick holder machining fixing tool which comprises a protection box, a movable groove is formed in the top in the protection box, adjusting structures are arranged at the two ends in the movable groove, fixing blocks are arranged on the opposite sides of the adjusting structures, and first telescopic rods are fixedly connected to the top and the bottom of each fixing block. The front end of the protection box is rotatably connected with a protection door, and the bottom of the front end of the protection box is slidably connected with a collection box. Compared with the prior art, the protective box has the advantages that the protective door and the observation window are matched for use, so that the protective box can be sealed, the machining process of the inner conical cutting pick seat can be conveniently observed, and meanwhile, the protective effect is achieved; and chippings generated in the machining process of workpiece raw materials are collected through the collecting box, meanwhile, splashing of the chippings can be avoided in cooperation with the protection box, and the influence on the surrounding environment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of conical pick holder processing, in particular to a fixing tooling for conical pick holder processing. Background Technique

[0002] A feeding crusher includes a crusher for processing materials traveling along a conveyor. Typically, the crusher includes a shaft, a drum supported by the shaft and rotating with the shaft, and pick holders located on the outer surface of the drum. Each pick holder supports a pick or an intermediate pick holder for the pick, and the pick engages with the materials on the conveyor and breaks them to ensure that the materials on the conveyor maintain an acceptable size.

[0003] A fixing device for conical pick holder processing is disclosed in the publication number CN214816809U, which includes a cavity base. A rectangular notch is vertically opened in the middle of the upper part of the cavity base. A first servo motor is horizontally and fixedly installed at the middle position on the right side of the cavity base, and a threaded lead screw is horizontally and movably connected in the middle of the inner cavity of the cavity base.

[0004] The existing fixing devices for conical pick holder processing have the following disadvantages: during the use process, a large amount of waste chips will be generated when grinding gears. The waste chips fly everywhere, which is easy to cause damage to the staff and equipment, and there is a certain danger. The flying waste chips are not convenient to collect and are easy to affect the environment. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a fixing tooling for conical pick holder processing.

[0006] To solve the above problems, the technical solution of the utility model is: a fixing tooling for conical pick holder processing, including a protective box. An activity groove is opened at the top inside the protective box. Adjusting structures are arranged at both ends inside the activity groove. Fixed blocks are arranged on the opposite sides of the adjusting structures. One-way telescopic rods are fixedly connected to the top and bottom of the fixed blocks. The ends of the one-way telescopic rods far away from the fixed blocks are fixedly connected with activity plates. The front end and the bottom of the protective box are of an open structure. A protective door is rotatably connected to the front end of the protective box. A collection box is slidably connected to the bottom of the front end of the protective box. The top of the collection box is communicated with the protective box. A processing device is arranged below the adjusting structure.

[0007] Further, the adjusting structure includes a bidirectional threaded rod rotatably connected inside the activity groove. Installation plates are threadedly connected to both ends of the bidirectional threaded rod. One-way telescopic rods are rotatably connected to the opposite sides of the two installation plates. The fixed block is fixedly connected to the opposite sides of the two one-way telescopic rods. One end of the bidirectional threaded rod is fixedly connected with a motor, and the motor is fixed outside the protective box.

[0008] Furthermore, support legs are fixedly connected to the four corners of the bottom of the protective box, and an observation window is provided in the protective door.

[0009] Furthermore, a guiding plate is provided at the connection between the protective box and the collection box, and the guiding plate is funnel-shaped.

[0010] Furthermore, guiding grooves are provided on both sides of the movable groove, guiding rods are fixedly connected in the guiding grooves, both ends of the mounting plate are slidably connected in the guiding grooves, and the guiding rods penetrate through the mounting plate.

[0011] The advantages of the present utility model compared with the existing technology are as follows: The cooperation of the protective door and the observation window can close the protective box while facilitating the observation of the processing process of the internal conical pick holder, and at the same time has a protective effect. The collection box collects the chips generated during the processing of the workpiece raw materials, and the cooperation with the protective box can avoid the splashing of the chips and prevent the impact on the surrounding environment. Description of the Drawings

[0012] Figure 1 is the three-dimensional structure of a fixing tooling for processing a conical pick holder of the present utility model Figure 1 .

[0013] Figure 2 is the three-dimensional structure of a fixing tooling for processing a conical pick holder of the present utility model Figure 2 .

[0014] Figure 3 is the three-dimensional structure of a fixing tooling for processing a conical pick holder of the present utility model Figure 3 .

[0015] Figure 4 is a fixing tooling for processing a conical pick holder of the present utility model Figure 3 Enlarged view of part A.

[0016] As shown in the figure: 1. Protective box; 2. Movable groove; 3. Adjusting structure; 301. Bidirectional threaded rod; 302. Mounting plate; 303. Second telescopic rod; 304. Motor; 4. Fixed block; 5. First telescopic rod; 6. Movable plate; 7. Protective door; 8. Collection box; 9. Processing device; 10. Support leg; 11. Guiding groove; 12. Guiding rod. Detailed Embodiment

[0017] The following further describes the detailed embodiment of the present utility model with reference to the drawings. The same components are denoted by the same reference numerals.

[0018] It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the accompanying drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0019] In order to make the content of the present utility model easier to be clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0020] As Figures 1 to 4 shown, a processing and fixing tooling for a conical pick holder includes a protection box 1. A protection door 7 is rotatably connected to the front end of the protection box 1. An observation window is provided in the protection door 7. By using the protection door 7 and the observation window in cooperation, the protection box 1 can be closed while facilitating the observation of the processing process of the internal conical pick holder, and at the same time having a protection function. Four corners of the bottom of the protection box 1 are fixedly connected with support legs 10 to support the protection box through the support legs. An activity groove 2 is provided at the inner top of the protection box 1. Adjusting structures 3 are provided at both ends in the activity groove 2. Fixed blocks 4 are provided on the opposite sides of the adjusting structures 3. The distance between the two fixed blocks 4 is adjusted according to the raw material length of the conical pick holder by the adjusting structures 3 moving along the activity groove 2. Telescopic rods I 5 are fixedly connected to both the top and the bottom of the fixed block 4. One end of the telescopic rod I 5 away from the fixed block 4 is fixedly connected with an activity plate 6. After the fixed block 4 enters the raw material, the activity plate 6 is pushed by the telescopic rod I 5 to fit with the inner wall of the workpiece raw material, thereby supporting the raw material, and at the same time cooperating with the adjusting structure 3 to clamp and fix the workpiece raw material. The front end and the bottom of the protection box 1 are of an open structure. A collection box 8 is slidably connected to the bottom of the front end of the protection box 1. The top of the collection box 8 is communicated with the protection box 1. A guiding plate is provided at the communication part between the protection box 1 and the collection box 8. The guiding plate is funnel-shaped. The collection box 8 is used to collect the debris generated during the processing of the workpiece raw material, and at the same time, in cooperation with the protection box 1, it can avoid the splashing of the debris and avoid affecting the surrounding environment. A processing device 9 is provided below the adjusting structure 3;

[0021] The adjustment structure 3 includes a bidirectional threaded rod 301, which is rotatably connected to the movable groove 2. Both ends of the bidirectional threaded rod 301 are threadedly connected with mounting plates 302. A second telescopic rod 303 is rotatably connected to the opposite sides of the two mounting plates 302. The fixed block 4 is fixedly connected to the opposite sides of the two second telescopic rods 303. One end of the bidirectional threaded rod 301 is fixedly connected with a motor 304, and the motor 304 is fixed to the outside of the protection box 1. Guide grooves 11 are opened on both sides of the movable groove 2, and guide rods 12 are fixedly connected in the guide grooves 11. Both ends of the mounting plate 302 are slidably connected in the guide grooves 11, and the guide rods 12 penetrate through the mounting plates 302. By driving the bidirectional threaded rod 301 to rotate through the motor 304, the bidirectional threaded rod 301 drives the mounting plates 302 at both ends to move. A servo motor is provided on one side of the mounting plate 302 close to the box wall of the protection box 1. By driving the second telescopic rod 303 on the same side through the servo motor to rotate, after installing the workpiece, the workpiece drives the second telescopic rod 303 on the other side to rotate on one side of the mounting plate 302. Guide grooves 11 are opened on both sides of the movable groove 2, and guide rods 12 are fixedly connected in the guide grooves 11. Both ends of the mounting plate 302 are slidably connected in the guide grooves 11, and the guide rods 12 penetrate through the mounting plates 302. The cooperation of the guide grooves 11 and the guide rods 12 can be used to suspend and guide the mounting plate 302.

[0022] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0024] The above describes the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. A conical pick seat processing fixing tool, characterized in that: The invention comprises a protective box (1), wherein a movable groove (2) is provided at the top of the protective box (1), adjustment structures (3) are provided at both ends of the movable groove (2), a fixed block (4) is provided on the opposite side of the adjustment structure (3), the top and bottom of the fixed block (4) are both fixedly connected with a telescopic rod (5), the end of the telescopic rod (5) away from the fixed block (4) is fixedly connected with a movable plate (6), the front end and the bottom of the protective box (1) are open structures, the front end of the protective box (1) is rotatably connected with a protective door (7), the front end of the protective box (1) is slidably connected with a collection box (8), the top of the collection box (8) is connected with the protective box (1), and a processing device (9) is provided below the adjustment structure (3).

2. A conical pick seat machining and fixing tool according to claim 1, characterized in that: The adjustment structure (3) comprises a bidirectional threaded rod (301), the bidirectional threaded rod (301) is rotatably connected in the movable groove (2), the threaded structures at both ends of the bidirectional threaded rod (301) are connected to mounting plates (302), the two mounting plates (302) are rotatably connected to telescopic rods (303) on opposite sides, the fixed block (4) is fixedly connected to the opposite sides of the two telescopic rods (303), one end of the bidirectional threaded rod (301) is fixedly connected to a motor (304), and the motor (304) is fixed to the outside of the protective box (1).

3. A conical pick seat machining and fixing tool according to claim 1, characterized in that: Support legs (10) are fixedly connected to the four corners of the bottom of the protection box (1), and an observation window is provided in the protection door (7).

4. The tooling for machining and fixing a conical pick seat according to claim 1, characterized in that: A guide plate is provided at the connection point between the protection box (1) and the collection box (8), and the guide plate is funnel-shaped.

5. The conical pick seat machining fixing tool according to claim 2, characterized in that: Guide grooves (11) are provided on both sides of the movable groove (2), guide rods (12) are fixedly connected in the guide grooves (11), both ends of the mounting plate (302) are slidably connected in the guide grooves (11), and the guide rods (12) are inserted into the mounting plate (302).

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