Positioning device for fixed cutter fixing block machining

Abstract

The utility model provides a locating device for fixed knife fixing block machining, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a fixing frame, the top of the fixing frame is provided with a groove, the top of the bottom plate is provided with a locating assembly, and the locating assembly comprises a moving block, a round block, a rotating plate, teeth, a connecting plate, a cushion block, a right-angle plate, a clamping block and a pulling frame. The movable block is arranged at the top of the bottom plate, the bottom of the circular block is fixedly connected to the top of the movable block, the rotating plate is movably connected to the surface of the circular block, and the teeth are fixedly connected to the top of the fixed frame and the bottom of the rotating plate respectively. When the positioning tool is used for positioning the stationary knife fixing block, the stationary knife fixing block can be conveniently and rapidly positioned, the positioning and dismounting process is simple and convenient, multiple steps are not needed, the machining efficiency of the stationary knife fixing block is improved, and the workload of a user is reduced.

Description

Technical Field

[0001] The utility model relates to a positioning device for the processing of a fixed cutter fixing block, belonging to the technical field of fixed cutter fixing blocks. Background Art

[0002] The fixed cutter fixing block, as a standard part, plays a key role in multiple fields and mechanical equipment. The following is a detailed analysis of the fixed cutter fixing block: The fixed cutter fixing block is usually used to fix and support various types of components and structures, such as mechanical equipment, furniture, building structures, electronic equipment, etc. It is a standardized metal block, usually made of steel, aluminum alloy or plastic, with different sizes and shapes to adapt to different application scenarios. Its main functions include providing stability and support force to ensure the correct fit and stability between components and structures. In specific fields, such as plastic crushers, the fixed cutter fixing block also plays an important role in fixing the fixed cutter blade, ensuring the stable position of the fixed cutter blade during the crushing process, thereby improving the crushing efficiency and accuracy.

[0003] Authorized announcement number (CN209190295U); a positioning tooling for the processing of a fan-shaped plate part, including a base plate and a vertical plate fixedly connected to the base plate. A positioning column is fixedly installed on the upper part of the vertical plate. A fixing block is fixedly installed on one side below the positioning column. A support adjusting screw is installed on the fixing block. A clamping plate that can be fixed by bolts to clamp and fix the fan-shaped plate part to be processed with the vertical plate is arranged above the support adjusting screw and below the positioning column. For the positioning tooling for the processing of the fan-shaped plate part of the utility model, the clamping plate can be used to clamp the plate part, the positioning column is used for positioning, and the support adjusting screw is used to adjust the support plate part, so that good positioning and fixing can be achieved, thereby facilitating the upward movement of the processed surface of the plate part and the processing head of the machine tool below the surface, which is convenient for the machine tool to process.

[0004] However, during the use of the above positioning tooling, there may be a lack of convenient measures. When using the positioning tooling to position the fixed cutter fixing block, it is difficult to position it conveniently and quickly, often requiring multiple steps, and the positioning and disassembly process is relatively cumbersome, which not only reduces the processing efficiency of the fixed cutter fixing block but also increases the workload of the user.

[0005] Therefore, a positioning device for the processing of a fixed cutter fixing block is proposed. Content of the Utility Model

[0006] In view of this, the utility model provides a positioning device for the processing of a fixed cutter fixing block to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the utility model is realized as follows: A positioning device for machining a fixed cutter block includes a bottom plate. A fixed frame is fixedly connected to the top of the bottom plate. A groove is provided at the top of the fixed frame. A positioning assembly is arranged on the top of the bottom plate. The positioning assembly includes a moving block, a round block, a rotating plate, teeth, a connecting plate, a cushion block, a right-angle plate, a clamping block and a pulling frame. The moving block is arranged on the top of the bottom plate. The bottom of the round block is fixedly connected to the top of the moving block. The rotating plate is movably connected to the surface of the round block. The teeth are respectively fixedly connected to the top of the fixed frame and the bottom of the rotating plate.

[0008] Further preferably, the top of the connecting plate is fixedly connected to the bottom of the rotating plate, and the inner side of the cushion block is fixedly connected to the outer side of the fixed frame.

[0009] Further preferably, the inner side of the right-angle plate is fixedly connected to the outer side of the cushion block, and the clamping block is movably connected inside the right-angle plate and the connecting plate.

[0010] Further preferably, the inner side of the pulling frame is fixedly connected to the inner side of the clamping block, and anti-slip lines are provided on the surface of the pulling frame.

[0011] Further preferably, a magnet sheet is fixedly connected to the outer side of the right-angle plate, and the outer side of the magnet sheet is attracted to the inner side of the pulling frame.

[0012] Further preferably, a positioning rod is fixedly connected to the outer side of the right-angle plate, and the positioning rod is movably connected to the pulling frame.

[0013] Further preferably, a sliding groove is provided at the top of the bottom plate, a sliding block is fixedly connected to the bottom of the moving block, and the sliding block is slidably connected to the sliding groove.

[0014] Further preferably, an anti-slip pad is fixedly connected to the top of the rotating plate, and anti-slip lines are provided on the top of the anti-slip pad.

[0015] Due to the adoption of the above technical solution in the embodiment of the utility model, it has the following advantages:

[0016] First, through the setting of the positioning assembly, when using the positioning tooling to position the fixed cutter block, it can be positioned conveniently and quickly. The process of positioning and disassembling is relatively simple and does not require multiple steps. It not only improves the processing efficiency of the fixed cutter block but also reduces the working burden of the user.

[0017] Second, through the arrangement of the magnet sheet, the pulling frame can be fixed to prevent the pulling frame from moving randomly, improving the stability of the pulling frame. Through the arrangement of the positioning rod, the pulling frame can be limited, improving the stability of the pulling frame. Through the arrangement of the sliding groove and the sliding block, it is convenient for the user to move the moving block, improving the convenience of use of the moving block. Through the arrangement of the anti-slip pad, the friction between the user and the rotating plate can be increased, improving the convenience of rotation of the rotating plate.

[0018] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the above-described illustrative aspects, embodiments and features, further aspects, embodiments and features of the present invention will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 is a schematic front three-dimensional structure diagram of the present invention;

[0021] Figure 2 is a schematic three-dimensional structure diagram of the fixed frame of the present invention;

[0022] Figure 3 is a schematic three-dimensional structure diagram of the rotating plate of the present invention;

[0023] Figure 4 is a schematic three-dimensional structure diagram of the connecting plate of the present invention;

[0024] Figure 5 is a schematic three-dimensional structure diagram of the pulling frame of the present invention.

[0025] Reference numerals: 1, bottom plate; 2, fixed frame; 3, groove; 4, positioning assembly; 401, moving block; 402, round block; 403, rotating plate; 404, tooth; 405, connecting plate; 406, cushion block; 407, right-angle plate; 408, clamping block; 409, pulling frame; 5, magnet sheet; 6, positioning rod; 7, sliding groove; 8, sliding block; 9, anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0027] The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

[0028] Embodiment 1

[0029] As Figures 1-5 shown, the embodiment of the present utility model provides a positioning device for machining a fixed cutter block, including a bottom plate 1. A fixed frame 2 is fixedly connected to the top of the bottom plate 1. A groove 3 is opened at the top of the fixed frame 2. A positioning assembly 4 is arranged on the top of the bottom plate 1. The positioning assembly 4 includes a moving block 401, a round block 402, a rotating plate 403, teeth 404, a connecting plate 405, a cushion block 406, a right-angle plate 407, a clamping block 408 and a pulling frame 409. The moving block 401 is arranged on the top of the bottom plate 1. The bottom of the round block 402 is fixedly connected to the top of the moving block 401. The rotating plate 403 is movably connected to the surface of the round block 402. The teeth 404 are respectively fixedly connected to the top of the fixed frame 2 and the bottom of the rotating plate 403. The top of the connecting plate 405 is fixedly connected to the bottom of the rotating plate 403. The inner side of the cushion block 406 is fixedly connected to the outside of the fixed frame 2. The inner side of the right-angle plate 407 is fixedly connected to the outside of the cushion block 406. The clamping block 408 is movably connected inside the right-angle plate 407 and the connecting plate 405. The inner side of the pulling frame 409 is fixedly connected to the inner side of the clamping block 408. The surface of the pulling frame 409 is provided with anti-slip lines.

[0030] Through the setting of the positioning assembly 4, when using the positioning tooling to position the fixed cutter block, it can be positioned conveniently and quickly. The process of positioning and disassembling is relatively simple and does not require multiple steps. It not only improves the processing efficiency of the fixed cutter block but also reduces the working burden of the user.

[0031] Embodiment 2

[0032] In one embodiment, a magnet sheet 5 is fixedly connected to the outside of the right-angle plate 407. The outside of the magnet sheet 5 is attracted to the inside of the pulling frame 409. A positioning rod 6 is fixedly connected to the outside of the right-angle plate 407. The positioning rod 6 is movably connected to the pulling frame 409. A sliding groove 7 is opened at the top of the bottom plate 1. A sliding block 8 is fixedly connected to the bottom of the moving block 401. The sliding block 8 is slidably connected to the sliding groove 7. An anti-slip pad 9 is fixedly connected to the top of the rotating plate 403. The top of the anti-slip pad 9 is provided with anti-slip lines.

[0033] Through the arrangement of the magnet sheet 5, the pulling frame 409 can be fixed to prevent the pulling frame 409 from moving randomly, improving the stability of the pulling frame 409. Through the arrangement of the positioning rod 6, the pulling frame 409 can be limited, improving the stability of the pulling frame 409. Through the arrangement of the sliding groove 7 and the sliding block 8, it is convenient for the user to move the moving block 401, improving the convenience of use of the moving block 401. Through the arrangement of the anti-slip pad 9, the friction between the user and the rotating plate 403 can be increased, improving the convenience of rotation of the rotating plate 403.

[0034] When the present utility model is working: When it is necessary to position the fixed cutter block, put the fixed cutter block into the groove 3, pull the moving block 401 outwards, the moving block 401 drives the rotating plate 403 to move outwards. When the moving block 401 moves to the bottom of the fixed cutter block, rotate the rotating plate 403, the rotating plate 403 drives the tooth 404 to rotate, so that the teeth 404 mesh with each other. At this time, the rotating plate 403 drives the connecting plate 405 to rotate to the outside of the cushion block 406, and the connecting plate 405 pushes the clamping block 408 to move outwards. When the rotating plate 403 rotates into place, the magnet sheet 5 attracts and pulls to move to the right, and the pulling frame 409 drives the clamping block 408 to insert into the connecting plate 405, thereby fixing the connecting plate 405 and the rotating plate 403, and then the fixed cutter block can be positioned by the moving block 401.

[0035] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions thereof, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claimed rights.

Claims

1. A positioning device for fixed knife fixed block processing, characterized in that: The invention comprises a bottom plate (1), the top of the bottom plate (1) is fixedly connected to a fixed frame (2), the top of the fixed frame (2) is provided with a groove (3), the top of the bottom plate (1) is provided with a positioning assembly (4), the positioning assembly (4) comprises a moving block (401), a round block (402), a rotating plate (403), teeth (404), a connecting plate (405), a cushion block (406), a right-angle plate (407), a clamping block (408) and a pulling frame (409), the moving block (401) is arranged on the top of the bottom plate (1), the bottom of the round block (402) is fixedly connected to the top of the moving block (401), the rotating plate (403) is movably connected to the surface of the round block (402), and the teeth (404) are respectively fixedly connected to the top of the fixed frame (2) and the bottom of the rotating plate (403).

2. A positioning device for machining a fixed knife fixed block according to claim 1, characterized in that: The top of the connecting plate (405) is fixedly connected to the bottom of the rotating plate (403), and the inner side of the cushion block (406) is fixedly connected to the outer side of the fixing frame (2).

3. A positioning device for machining a fixed knife and a fixed block according to claim 1, characterized in that: The inner side of the right-angle plate (407) is fixedly connected to the outer side of the cushion block (406), and the clamping block (408) is movably connected inside the right-angle plate (407) and the connecting plate (405).

4. A positioning device for machining a fixed knife and a fixed block according to claim 1, characterized in that: The inner side of the pulling frame (409) is fixedly connected to the inner side of the clamping block (408), and the surface of the pulling frame (409) is provided with anti-slip patterns.

5. The positioning device for machining a fixed knife fixed block according to claim 1, characterized in that: The outer side of the right-angle plate (407) is fixedly connected to a magnet sheet (5), and the outer side of the magnet sheet (5) is attracted to the inner side of the pulling frame (409).

6. A positioning device for machining a fixed knife fixed block according to claim 1, characterized in that: A positioning rod (6) is fixedly connected to the outer side of the right-angle plate (407), and the positioning rod (6) is movably connected to the pulling frame (409).

7. A positioning device for machining a fixed knife and a fixed block according to claim 1, characterized in that: A sliding groove (7) is provided at the top of the bottom plate (1), and a sliding block (8) is fixedly connected to the bottom of the moving block (401), and the sliding block (8) is slidably connected to the sliding groove (7).

8. The positioning device for machining a fixed knife and a fixed block according to claim 1, characterized in that: The top of the rotating plate (403) is fixedly connected to an anti-skid pad (9), and the top of the anti-skid pad (9) is provided with anti-skid patterns.

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