Locomotive accessory milling groove positioning tool

Abstract

The utility model relates to the technical field of locomotive parts, and discloses a locomotive part milling groove positioning tool which comprises a support assembly, a front-back moving assembly is installed on the top of the rear side of the support assembly, a rotating assembly is installed on the front side of the support assembly, and a fixed clamping assembly is installed on the periphery of the rotating assembly. A braking assembly is installed on the top of the front-back moving assembly. Due to the fact that the rotating assembly is installed on the device, when the device is used, a rotating type machining mode can be carried out through the rotating assembly in the working process, the machining work efficiency can be higher, and the productivity can be improved to a certain degree at the same time.

Description

Technical Field

[0001] This utility model relates to the technical field of locomotive parts, specifically to a milling groove positioning tooling for locomotive accessories. Background Technology

[0002] Milling refers to cutting desired grooves using specific cutting tools. Milling positioning devices are widely used in various machining scenarios, especially in applications requiring high-precision machining. For example, when machining a keyway on a conical surface, a specialized fixture needs to be designed to ensure accurate positioning and machining efficiency. By using holes machined in previous processes as positioning points and fixing the workpiece with a mandrel and screws, machining accuracy and ease of operation can be effectively guaranteed.

[0003] A search revealed a patent document with application number 201821042616.5, which discloses a milling positioning device for metal parts. The device includes a first positioning block and a second positioning block. A pair of positioning rods are connected to the side ends of both the first and second positioning blocks. A pair of second metal telescopic tubes connect the first and second positioning blocks. A first positioning groove is chiseled at the adjacent end of each of the first and second positioning blocks. A second positioning groove is chiseled at the bottom end of the first positioning groove, and a third positioning groove is chiseled at the bottom end of the second positioning groove. A pair of receiving grooves are chiseled on the inner wall of the first positioning groove. An auxiliary positioning device is provided in the receiving grooves. The auxiliary positioning device includes a first metal telescopic tube, a clamping plate, and a push plate. This solution, by setting positioning grooves of different sizes, can better position metal parts of different shapes, and the auxiliary positioning device further improves the positioning effect.

[0004] Although the above-mentioned utility model can better position metal parts of different shapes by setting positioning grooves of different sizes, and the setting auxiliary positioning device further improves the positioning effect, there is a shortcoming: when the device is used, the sequential placement and clamping effect during the clamping process has a certain lag. Utility Model Content

[0005] The purpose of this utility model is to provide a positioning fixture for milling grooves in locomotive parts, so as to solve at least to some extent the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a positioning fixture for milling grooves of locomotive parts, including a bracket assembly. A front-to-back moving component is installed on the top rear side of the bracket assembly, and a rotating component is installed on its front side. A fixing clamping component is installed around the circumference of the rotating component, and a braking component is installed on the top of the front-to-back moving component.

[0008] Furthermore, the support assembly includes a movable support, and a rotating support is mounted on the front side of the movable support.

[0009] Furthermore, the forward and backward moving assembly includes a moving plate, on both sides of the bottom of the moving plate having sliding grooves, the sliding grooves being installed on the top of a slide rail, the slide rail being installed on both sides of the top of an adjusting base plate, and the adjusting base plate being installed on the top of a moving bracket.

[0010] Furthermore, the braking assembly includes a protective housing, a brake motor is mounted on the top rear side of the protective housing and is mounted on the top of the movable plate, an associated braking device is mounted on the top of the brake motor, a telescopic device is mounted on the front bottom of the associated braking device, and a processing device is mounted on the bottom of the telescopic device.

[0011] Furthermore, the rotating assembly includes a start button, which is installed on the rear side of the rotating bracket and has a rotating motor installed at its bottom. A rotating disk is connected to the top of the rotating motor, and the top of the rotating disk has anti-slip texture.

[0012] Furthermore, the fixing clamping assembly includes a fixing base, a brake clamping plate is mounted on the top of the fixing base and is mounted on the top of the anti-slip texture, a control handle is mounted on the rear side of the brake clamping plate, and a silicone pad is mounted on its bottom.

[0013] This utility model has the following beneficial effects:

[0014] This invention features a rotating component installed on the device, enabling rotary processing during operation. This increases processing efficiency and improves production capacity within the same timeframe.

[0015] This invention, by installing a fixed clamping component in the device, allows for the fixed clamping of objects during processing, and the clamping effect can be adjusted for objects of different sizes.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a locomotive parts milling groove positioning fixture according to the present invention;

[0019] Figure 2 This is a schematic diagram of the fixing and clamping assembly structure of a locomotive parts milling groove positioning fixture according to the present invention;

[0020] Figure 3 This is a schematic diagram of the front and rear moving components of a locomotive parts milling groove positioning fixture according to the present invention;

[0021] Figure 4 This is a schematic diagram of the braking component structure of a locomotive parts milling groove positioning fixture according to the present invention;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Support assembly; 2. Forward and backward moving assembly; 3. Braking assembly; 4. Rotating assembly; 5. Fixed clamping assembly; 101. Moving support; 102. Rotating support; 201. Moving plate; 202. Slide groove; 203. Slide rail; 204. Adjusting base plate; 301. Protective housing; 302. Brake motor; 303. Associated braking device; 304. Telescopic device; 305. Processing device; 401. Start button; 402. Rotary motor; 403. Rotary disk; 404. Anti-slip texture; 501. Fixed base; 502. Brake clamping plate; 503. Control handle; 504. Silicone pad. Detailed Implementation

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Please see Figures 1 to 4 As shown, this utility model is a positioning fixture for milling grooves of locomotive parts, including a bracket assembly 1, a front-to-back moving assembly 2 is installed on the top rear side of the bracket assembly 1, and a rotating assembly 4 is installed on its front side. A fixing clamping assembly 5 is installed around the circumference of the rotating assembly 4, and a braking assembly 3 is installed on the top of the front-to-back moving assembly 2.

[0026] By installing a rotating component 4 on the device, the device can perform rotary processing during operation, which can increase processing efficiency and improve production capacity in the same amount of time.

[0027] The support assembly 1 includes a movable support 101, and a rotating support 102 is mounted on the front side of the movable support 101.

[0028] The forward and backward moving assembly 2 includes a moving plate 201. The bottom sides of the moving plate 201 are provided with sliding grooves 202. The sliding grooves 202 are installed on the top of the slide rail 203. The slide rail 203 is installed on the top sides of the adjusting base plate 204. The adjusting base plate 204 is installed on the top of the moving bracket 101. Under the condition of the sliding grooves 202 at its bottom, the moving plate 201 moves on the slide rail 203. In this way, the moving plate 201 can drive the braking assembly 3 at the top to move forward and backward on the adjusting base plate 204.

[0029] The braking assembly 3 includes a protective housing 301. A brake motor 302 is mounted on the top rear side of the protective housing 301 and is installed on the top of the movable plate 201. A connected braking device 303 is mounted on the top of the brake motor 302. A telescopic device 304 is mounted on the bottom front side of the connected braking device 303. A processing device 305 is mounted on the bottom of the telescopic device 304. The brake motor 302 drives the connected braking device 303 at the top, which in turn drives the telescopic device 304 at the bottom front side. The telescopic device 304 then drives the processing device 305 at the bottom to perform downward extension processing, thus achieving the processing.

[0030] The rotating assembly 4 includes a start button 401, which is installed on the rear side of the rotating bracket 102. A rotating motor 402 is installed at the bottom of the rotating assembly 402, and a rotating disk 403 is connected to the top of the rotating motor 402. The top of the rotating disk 403 has anti-slip texture 404. By pressing the start button 401, the rotating motor 402 at the bottom is braked. The rotation of the rotating motor 402 drives the rotating disk 403 at the top, which can move the material fixed on the anti-slip texture 404 by the fixing clamping assembly 5. In this way, the processing effect can be improved to a certain extent.

[0031] The fixing clamping assembly 5 includes a fixing base 501. A brake clamping plate 502 is mounted on the top of the fixing base 501 and is installed on the top of the anti-slip texture 404. A control handle 503 is mounted on the rear side of the brake clamping plate 502, and a silicone pad 504 is mounted on its bottom. When the accessory is placed on the bottom of the silicone pad 504, the brake clamping plate 502 can be pressed down by pressing down the control handle 503. This achieves the effect of clamping and fixing the accessory at its bottom. The assembly can clamp accessories of different sizes, making it widely applicable.

[0032] When using this device, the accessory is first installed on the top periphery of the rotating component 4 via the fixing clamping assembly 5. Then, the forward and backward movement assembly 2 is used to adjust the top of the support assembly 1, and the braking assembly 3 performs the braking process, thus completing the overall workflow. During fixing, the accessory is placed at the bottom of the silicone pad 504. Then, by pressing down the control handle 503, the associated braking clamp 502 is pressed downwards, thus achieving the clamping and fixing effect on the accessory at its bottom. The assembly design allows for clamping accessories of different sizes, making it widely applicable. The moving plate 201 then moves along the slide groove 202 at its bottom. The device moves along the slide rail 203, causing the top braking assembly 3 to move back and forth on the adjusting base plate 204. Then, the brake motor 302 drives the top-mounted brake device 303, which in turn drives the front bottom telescopic device 304. The telescopic device 304 then drives the bottom processing device 305 to extend downwards for processing. Simultaneously, pressing the start button 401 brakes the bottom rotary motor 402, which in turn drives the top rotating disk 403, which in turn moves the material fixed to the anti-slip texture 404 by the fixing clamping assembly 5. This improves the processing efficiency.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A milling groove positioning fixture for locomotive parts, comprising a bracket assembly (1), characterized in that: The support assembly (1) has a front-to-back moving assembly (2) mounted on its rear top and a rotating assembly (4) mounted on its front side. A fixing clamping assembly (5) is mounted around the circumference of the rotating assembly (4), and a braking assembly (3) is mounted on the top of the front-to-back moving assembly (2).

2. The locomotive parts milling groove positioning fixture according to claim 1, characterized in that: The support assembly (1) includes a movable support (101) and a rotating support (102) is mounted on the front side of the movable support (101).

3. The locomotive parts milling groove positioning fixture according to claim 1, characterized in that: The forward and backward moving assembly (2) includes a moving plate (201), and the bottom sides of the moving plate (201) are provided with sliding grooves (202). The sliding grooves (202) are installed on the top of the slide rail (203). The slide rail (203) is installed on the top sides of the adjusting base plate (204). The adjusting base plate (204) is installed on the top of the moving bracket (101).

4. The locomotive parts milling groove positioning fixture according to claim 1, characterized in that: The braking assembly (3) includes a protective housing (301), a brake motor (302) is mounted on the top rear side of the protective housing (301) and is mounted on the top of the movable plate (201), an associated braking device (303) is mounted on the top of the brake motor (302), a telescopic device (304) is mounted on the bottom front side of the associated braking device (303), and a processing device (305) is mounted on the bottom of the telescopic device (304).

5. The locomotive parts milling groove positioning fixture according to claim 1, characterized in that: The rotating assembly (4) includes a start button (401), which is installed on the rear side of the rotating bracket (102) and a rotating motor (402) is installed at its bottom. A rotating disk (403) is connected to the top of the rotating motor (402), and the top of the rotating disk (403) is provided with anti-slip texture (404).

6. The locomotive parts milling groove positioning fixture according to claim 1, characterized in that: The fixed clamping assembly (5) includes a fixed base (501), a brake clamping plate (502) is installed on the top of the fixed base (501) and is installed on the top of the anti-slip texture (404); a control handle (503) is installed on the rear side of the brake clamping plate (502) and a silicone pad (504) is installed on its bottom.

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