Steel wire rope positioning tool

Abstract

The utility model relates to positioning tool technical field, and specifically is a kind of steel wire rope positioning tool, including base, the base is slidably connected with positioning block, the positioning block is equipped with guide structure, the guide structure includes mounting plate, the mounting plate is detachably connected on the positioning block, the mounting plate is fixedly connected with multiple guide rings, one end of the guide ring is trumpet mouth shape. Through the end of guide ring is trumpet mouth shape, can to the end of steel wire rope play the guiding effect, the setting of guide ring can prevent the end of steel wire rope and directly resist the deviation, skew etc. when positioning block, to further improve the positioning effect to steel wire rope.

Description

Technical Field

[0001] This utility model relates to a positioning fixture, specifically a wire rope positioning fixture, and belongs to the field of positioning fixture technology. Background Technology

[0002] In the production process of automotive sunroof flexible shafts, the steel wire rope, as a key core component, needs to be precisely positioned on the injection molding machine with the help of a special positioning fixture. By adjusting the front and rear positions of the positioning blocks, the positioning fixture can accurately position steel wire ropes of different lengths, thereby meeting the specific requirements of different car models for the length of the steel wire rope in the automotive sunroof flexible shaft.

[0003] However, when positioning the wire rope, the wire rope end is in direct contact with the positioning block, which can cause the wire rope to be easily affected by factors such as insufficient rigidity and placement angle deviation, resulting in end offset and skew, thus affecting the positioning effect. Utility Model Content

[0004] The purpose of this utility model is to provide a wire rope positioning fixture to solve the above problems. The guide ring has a flared end, which can guide the end of the wire rope. At the same time, the guide ring can prevent the wire rope end from deviating or tilting when it directly contacts the positioning block, thereby improving the positioning effect of the wire rope.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a wire rope positioning fixture, including a base, a positioning block slidably connected to the base, a guide structure provided on the positioning block, the guide structure including a mounting plate, a mounting plate detachably connected to the positioning block, and a plurality of guide rings fixedly connected to the mounting plate, one end of the guide ring being trumpet-shaped.

[0006] Preferably, a fixing plate is fixedly connected to the mounting plate, and the fixing plate is slidably connected to the positioning block.

[0007] Preferably, a fixing sleeve is fixedly connected to the positioning block, and the fixing plate is slidably connected to the fixing sleeve.

[0008] Preferably, the base is provided with a fixing structure, the fixing structure includes a fixing column, the fixing column is fixedly connected to the base, a guide sleeve is rotatably connected to the fixing column, and the positioning block is rolledly connected to the guide sleeve.

[0009] Preferably, two of the fixed columns are threaded with screws, and the positioning block is provided with two guide grooves that cooperate with the guide sleeve.

[0010] Preferably, a connecting ring is rotatably connected to the screw, and the connecting ring abuts against the positioning block.

[0011] Preferably, a scale plate is fixedly connected to the base, and an indicator block is fixedly connected to the positioning block.

[0012] Preferably, the fixing plate is fixed by a limiting structure, the limiting structure including a limiting plate, the fixing sleeve is slidably connected to the limiting plate, and the limiting plate is engaged with the fixing plate.

[0013] Preferably, a pull plate is fixedly connected to the limiting plate, and a guide shaft is fixedly connected to the fixing sleeve, with the pull plate and the guide shaft being slidably connected.

[0014] Preferably, a threaded ring is threaded onto the guide shaft, and a spring abuts against the pull plate and the threaded ring.

[0015] The beneficial effects of this utility model are as follows: a positioning block is slidably connected to the base, a guide structure is provided on the positioning block, an installation plate is detachably connected to the positioning block, and multiple guide rings are fixedly connected to the installation plate. One end of the guide ring is flared, and the flared end of the guide ring can guide the end of the wire rope. At the same time, the setting of the guide ring can prevent the end of the wire rope from deviating or tilting when it directly contacts the positioning block, thereby improving the positioning effect of the wire rope. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the positioning block and the base of this utility model;

[0018] Figure 3 for Figure 2 The diagram shown is an enlarged view of the structure of part A.

[0019] Figure 4 This is a schematic diagram of the connection structure between the mounting plate and the positioning block of this utility model;

[0020] Figure 5 for Figure 4 The diagram shows an enlarged view of section B.

[0021] In the diagram: 1. Base; 2. Positioning block; 3. Fixing structure; 301. Fixing column; 302. Guide sleeve; 303. Screw; 304. Connecting ring; 305. Guide groove; 4. Guide structure; 401. Mounting plate; 402. Guide ring; 403. Fixing plate; 404. Fixing sleeve; 5. Limiting structure; 501. Limiting plate; 502. Guide shaft; 503. Threaded ring; 504. Spring; 505. Pull plate; 6. Scale plate; 7. Marking block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 As shown, a wire rope positioning fixture includes a base 1, a positioning block 2 slidably connected to the base 1, a guide structure 4 provided on the positioning block 2, the guide structure 4 including a mounting plate 401, the mounting plate 401 being detachably connected to the positioning block 2, and a plurality of guide rings 402 being fixedly connected to the mounting plate 401, one end of the guide rings 402 being flared.

[0024] As a technical optimization of this utility model, the base 1 is provided with a fixing structure 3, which includes a fixing column 301. The fixing column 301 is fixedly connected to the base 1, and a guide sleeve 302 is rotatably connected to the fixing column 301. The positioning block 2 is rotatably connected to the guide sleeve 302. Screws 303 are threadedly connected to the two fixing columns 301. The positioning block 2 is provided with two guide grooves 305 that cooperate with the guide sleeve 302. A connecting ring 304 is rotatably connected to the screw 303. After adjustment, the screw 303 can be rotated with a wrench. The screw 303 will drive the connecting ring 304 to move. When the contact force between the connecting ring 304 and the positioning block 2 is large, the screw 303 continues to move, but the connecting ring 304 will not rotate, thereby reducing the wear on the positioning block 2. At the same time, when rotated to a certain extent, the connecting ring 304 plays a fixing role on the positioning block 2, and the connecting ring 304 abuts against the positioning block 2.

[0025] As a technical optimization of this utility model, a scale plate 6 is fixedly connected to the base 1, and an indicator block 7 is fixedly connected to the positioning block 2. When sliding, the cooperation between the indicator block 7 and the scale plate 6 makes it possible to adjust without taking a measuring tool to measure the adjusted position, thus improving flexibility.

[0026] As a technical optimization of this utility model, a fixing plate 403 is fixedly connected to the mounting plate 401. The fixing plate 403 is slidably connected to the positioning block 2. A fixing sleeve 404 is fixedly connected to the positioning block 2. The fixing plate 403 is slidably connected to the fixing sleeve 404. The fixing plate 403 is fixed by a limiting structure 5. The limiting structure 5 includes a limiting plate 501. The limiting plate 501 is slidably connected to the fixing sleeve 404. The limiting plate 501 is engaged with the fixing plate 403. A pull plate 505 is fixedly connected to the limiting plate 501. When it is necessary to replace the guide ring 402 of a different model, the pull plate 505 can be pulled upwards. The pull plate 505 will slide along the guide shaft 502. The setting of the guide shaft 502 makes the movement of the pull plate 505 more stable. At the same time, the spring 504 contracts. Pull plate 505 drives limit plate 501 to move, so that limit plate 501 is no longer engaged with fixed plate 403. At this time, guide ring 402 can be removed from positioning block 2 and fixed sleeve 404 for replacement through fixed plate 403. During installation, installation can be completed by engaging limit plate 501 with fixed plate 403. With the engagement of limit plate 501 and fixed plate 403, guide ring 402 can be replaced quickly, improving replacement efficiency. Guide shaft 502 is fixedly connected to fixed sleeve 404. Pull plate 505 is slidably connected to guide shaft 502. Threaded ring 503 is threadedly connected to guide shaft 502. Spring 504 abuts between pull plate 505 and threaded ring 503. When replacing spring 504, threaded ring 503 can be unscrewed from guide shaft 502 for replacement.

[0027] In use, when the position of the positioning block 2 needs to be adjusted according to different processing lengths, the guide groove 305 of the positioning block 2 and the guide sleeve 302 roll together. The cooperation between the guide sleeve 302 and the guide groove 305 facilitates the limitation of the adjustment range. At the same time, the cooperation between the marking block 7 and the scale plate 6 during sliding eliminates the need to use measuring tools to measure the adjusted position, improving flexibility. After adjustment, the screw 303 can be turned with a wrench. The screw 303 will drive the connecting ring 304 to move. When the contact force between the connecting ring 304 and the positioning block 2 is large, the screw 303 continues to move, but the connecting ring 304 will not rotate, thereby reducing wear on the positioning block 2. At the same time, when rotated to a certain extent, the connecting ring 304 fixes the positioning block 2. When positioning the steel wire, the end of the steel wire will be inserted into the guide ring 402. The end of the guide ring 402 is flared, which can guide the end of the steel wire rope. The guide ring 402 serves to prevent the wire rope end from shifting or tilting when it directly contacts the positioning block 2, thus improving the positioning effect of the wire rope. When it is necessary to replace the guide ring 402 with a different model, the pull plate 505 can be pulled upwards. The pull plate 505 will slide along the guide shaft 502. The guide shaft 502 makes the movement of the pull plate 505 more stable. At the same time, the spring 504 retracts, and the pull plate 505 drives the limit plate 501 to move, so that the limit plate 501... 1. No longer engaged with the fixing plate 403, the guide ring 402 can be removed from the positioning block 2 and the fixing sleeve 404 for replacement via the fixing plate 403. During installation, the installation can be completed by engaging the limiting plate 501 with the fixing plate 403. The engagement of the limiting plate 501 with the fixing plate 403 facilitates quick replacement of the guide ring 402, improving replacement efficiency. When replacing the spring 504, the threaded ring 503 can be unscrewed from the guide shaft 502 for replacement.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A wire rope positioning fixture, comprising a base (1), characterized in that: A positioning block (2) is slidably connected to the base (1). A guide structure (4) is provided on the positioning block (2). The guide structure (4) includes a mounting plate (401). The mounting plate (401) is detachably connected to the positioning block (2). A plurality of guide rings (402) are fixedly connected to the mounting plate (401). One end of the guide ring (402) is flared.

2. The wire rope positioning fixture according to claim 1, characterized in that: A fixing plate (403) is fixedly connected to the mounting plate (401), and the fixing plate (403) is slidably connected to the positioning block (2).

3. The wire rope positioning fixture according to claim 2, characterized in that: A fixing sleeve (404) is fixedly connected to the positioning block (2), and the fixing plate (403) is slidably connected to the fixing sleeve (404).

4. The wire rope positioning fixture according to claim 1, characterized in that: The base (1) is provided with a fixing structure (3), the fixing structure (3) includes a fixing column (301), the fixing column (301) is fixedly connected to the base (1), the fixing column (301) is rotatably connected to the fixing column (301), and the positioning block (2) is rotatably connected to the guide sleeve (302).

5. A wire rope positioning fixture according to claim 4, characterized in that: Two of the fixed posts (301) are threaded with screws (303), and the positioning block (2) is provided with two guide grooves (305) that cooperate with the guide sleeve (302).

6. The wire rope positioning fixture according to claim 5, characterized in that: A connecting ring (304) is rotatably connected to the screw (303), and the connecting ring (304) abuts against the positioning block (2).

7. A wire rope positioning fixture according to claim 6, characterized in that: A scale plate (6) is fixedly connected to the base (1), and an identification block (7) is fixedly connected to the positioning block (2).

8. The wire rope positioning fixture according to claim 3, characterized in that: The fixing plate (403) is fixed by a limiting structure (5), the limiting structure (5) includes a limiting plate (501), the limiting plate (501) is slidably connected on the fixing sleeve (404), and the limiting plate (501) is engaged with the fixing plate (403).

9. A wire rope positioning fixture according to claim 8, characterized in that: A pull plate (505) is fixedly connected to the limiting plate (501), and a guide shaft (502) is fixedly connected to the fixing sleeve (404). The pull plate (505) and the guide shaft (502) are slidably connected.

10. A wire rope positioning fixture according to claim 9, characterized in that: A threaded ring (503) is threadedly connected to the guide shaft (502), and a spring (504) abuts against the pull plate (505) and the threaded ring (503).

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