Wire rod jig conveying and positioning machine

Abstract

The utility model relates to the technical field of conveying and positioning machines, and discloses a wire rod jig conveying and positioning machine which comprises a supporting frame, the side wall of the inner side of the supporting frame is rotationally connected with a roller, a positioning clamp is arranged at the rear end of the supporting frame, and a guide mechanism is arranged on the side wall of the right side of the supporting frame. The guiding mechanism comprises a positioning block, the inner wall of the positioning block is in threaded connection with a threaded rod, the left end of the threaded rod is fixedly connected with a guiding seat, the inner wall of the rear end of the guiding seat is slidably connected with a supporting column, the right end of the supporting column is fixedly connected with a connecting seat, and the right side wall of the supporting frame is fixedly connected with a fixing plate. And adjusting mechanisms are arranged at the top ends of the guide seat and the connecting seat. According to the guiding device, the wire rod jigs can be conveyed in a guiding mode during conveying, when the wire rod jigs are different in model, the threaded rod is rotated to drive the guiding base and the connecting base to move, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying and positioning machines, in particular to a coil fixture conveying and positioning machine. Background Art

[0002] A coil fixture is an auxiliary device for fixing and guiding processing. Especially in the metallurgical industry, the coil fixture is one of the important equipment for the production of metal wire. Its main function is to draw various wire materials into various specifications of fine wires required. By fixing and guiding the wire materials, it ensures the processing quality and efficiency. The coil fixture has a wide range of applications and is representative, and is an essential item in the metallurgical industry.

[0003] When conveying the coil fixture, the coil fixture is placed on the corresponding machine, and then the machine is started for conveying.

[0004] Traditional conveying methods of coil fixtures often have many problems. During the conveying process, there is a lack of an effective guiding mechanism, and the coil fixture is prone to deviation. This not only affects the stability of conveying, but also may cause deviations in subsequent processing operations, reducing product quality. For example, without good guidance, the coil fixture may deviate from the predetermined track during conveying, affecting the cooperation accuracy with the manipulator and increasing the scrap rate in the production process. Therefore, a coil fixture conveying and positioning machine is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a coil fixture conveying and positioning machine, aiming to improve the problem that the traditional conveyor in the prior art lacks a guiding mechanism during conveying and is prone to deviation of the coil fixture.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a coil fixture conveying and positioning machine, including a support frame, a roller is rotatably connected to the inner side wall of the support frame, a positioning fixture is arranged at the rear end of the support frame, and a guiding mechanism is arranged on the right side wall of the support frame;

[0007] The guiding mechanism includes a positioning block, a threaded rod is threadedly connected to the inner wall of the positioning block, a guiding seat is fixedly connected to the left end of the threaded rod, a support column is slidably connected to the inner wall of the rear end of the guiding seat, a connecting seat is fixedly connected to the right end of the support column, a fixing plate is fixedly connected to the right side wall of the support frame, a connecting plate is rotatably connected to the bottom end of the fixing plate, and adjusting mechanisms are arranged at the top ends of the guiding seat and the connecting seat.

[0008] As a further description of the above technical solution:

[0009] The top end of the positioning block is fixedly connected to the right side wall of the support frame.

[0010] As a further description of the above technical solution:

[0011] The rear end of the connecting plate is rotatably connected to the right top end of the support column, and the front end of the connecting plate is rotatably connected to the right top end of the threaded rod.

[0012] As a further description of the above technical solution:

[0013] A guiding groove is formed at the top end of the support frame, and the bottom ends of the guiding seat and the connecting seat are both slidably connected to the inner wall of the guiding groove.

[0014] As a further description of the above technical solution:

[0015] The connecting plate is in a telescopic shape.

[0016] As a further description of the above technical solution:

[0017] The adjusting mechanism includes a support plate. There are two groups of support plates. The bottom ends of the two groups of support plates are respectively fixedly connected to the top ends of the guiding seat and the connecting seat. A rotating plate is rotatably connected to the front end of the support plate. A limiting block is fixedly connected to the top end of the support plate. An inserting column is elastically connected to the inner wall of the limiting block through a connecting spring.

[0018] As a further description of the above technical solution:

[0019] One end of the connecting spring is fixedly connected to the outer wall of the inserting column, and the other end of the connecting spring is fixedly connected to the inner wall of the limiting block. The outer wall of the inserting column penetrates and is slidably connected to the inner wall of the limiting block.

[0020] As a further description of the above technical solution:

[0021] The bottom end of the inserting column is inserted into the inner wall of the top end of the rotating plate. Rollers are arranged on the inner walls of the support plate and the rotating plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, through the mutual cooperation among the structures such as the support frame, the positioning fixture and its guiding mechanism, the coil bar fixture can be guided during transportation. And when the coil bar fixtures are of different models, at this time, rotating the threaded rod can drive the guiding seat and its connecting seat to move, and the operation is simple and convenient.

[0024] 2. In the utility model, through the mutual cooperation among the structures such as the adjusting mechanism, by adjusting the angle between the support plate and the rotating plate, it can be flexibly adjusted according to the specific situation of the coil bar fixture to ensure that the guiding mechanism can closely fit the fixture, provide stable guiding for various types of fixtures, and greatly improve the applicability of the equipment. Brief Description of the Drawings

[0025] Figure 1 Fig. 1 is an overall three-dimensional schematic diagram of a coil stock fixture conveying and positioning machine proposed by the present utility model;

[0026] Figure 2 Fig. 2 is an overall three-dimensional schematic diagram of the threaded rod of a coil stock fixture conveying and positioning machine proposed by the present utility model;

[0027] Figure 3 Fig. 3 is a disassembled schematic diagram of the guiding mechanism of a coil stock fixture conveying and positioning machine proposed by the present utility model;

[0028] Figure 4 Fig. 4 is an enlarged structural schematic diagram at position A of a coil stock fixture conveying and positioning machine proposed by the present utility model.

[0029] Legend:

[0030] 1. Support frame; 2. Roller; 3. Positioning fixture; 4. Guiding mechanism; 401. Positioning block; 402. Threaded rod; 403. Connecting plate; 404. Guiding groove; 405. Support column; 406. Guiding seat; 407. Fixed plate; 408. Connecting seat; 5. Adjusting mechanism; 501. Support plate; 502. Rotating plate; 503. Roller; 504. Limiting block; 505. Connecting spring; 506. Insertion post. Detailed Description of the Preferred Embodiment

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figure 1, An embodiment provided by the present utility model: A wire rod fixture conveying and positioning machine, including a support frame 1. The inner side wall of the support frame 1 is rotatably connected with a roller 2. The roller 2 and the body legs of the support frame 1 are welded by 14# channel steel models. The conveying is also carried by a turned roller of 89X5.0 and is installed with an external bearing seat. A positioning fixture 3 is provided at the rear end of the support frame 1. While the positioning fixture 3 positions through the positioning holes left inside the fixture by the cylinder jacking, it ensures the stability of the wire rod fixture, and then cooperates with the manipulator for operation at the positioning point. And in order to cooperate with the intermediate pneumatic jacking positioning, the two side rollers are driven by a double-headed sprocket roller to drive the two short rollers 2 on both sides, realizing a hole in the middle to meet the space; the pneumatic jacking positioning mechanism is jacked by a cylinder with a cylinder diameter of φ125, and the jacking limit is carried out through 4 guide pillar bushings to ensure smooth jacking. The jacking head uses a Q235 plate with a thickness of 16, and 4 corners are evenly distributed at 90 degrees in a trapezoidal manner to realize the positioning of the round holes at the bottom of the wire rod fixture. A guiding mechanism 4 is provided on the right side wall of the support frame 1; the guiding mechanism 4 can play a guiding role for the wire rod fixture.

[0033] Refer to Figures 1 - 3 , The guiding mechanism 4 includes a positioning block 401. The inner wall of the positioning block 401 is threadedly connected with a threaded rod 402. The positioning block 401 can support the threaded rod 402. The left end of the threaded rod 402 is fixedly connected with a guiding seat 406. By rotating the threaded rod 402, the guiding seat 406 is driven to move. The rear inner wall of the guiding seat 406 is slidably connected with a support column 405. The right end of the support column 405 is fixedly connected with a connecting seat 408. The movement trajectories of the connecting seat 408 and the support column 405 are the same. A fixing plate 407 is fixedly connected to the right side wall of the support frame 1. The bottom end of the fixing plate 407 is rotatably connected with a connecting plate 403. The setting of the fixing plate 407 plays a role in supporting and connecting the connecting plate 403. Adjusting mechanisms 5 are provided at the tops of both the guiding seat 406 and the connecting seat 408. The adjusting mechanisms 5 can perform angle adjustment.

[0034] Refer to Figures 1 - 3 , The top end of the positioning block 401 is fixedly connected to the right side wall of the support frame 1. The support frame 1 plays a role in supporting and fixing the positioning block 401. The rear end of the connecting plate 403 is rotatably connected to the right top end of the support column 405. The front end of the connecting plate 403 is rotatably connected to the right top end of the threaded rod 402. The rotational setting avoids movement interference, and when Figure 2When the connecting plate 403 rotates counterclockwise, the threaded rod 402 moves to the right at this time, and the support column 405 moves to the left. A guiding groove 404 is formed at the top end of the support frame 1. The bottom ends of the guiding seat 406 and the connecting seat 408 are both slidably connected to the inner wall of the guiding groove 404. The bottom ends of the guiding seat 406 and its connecting seat 408 are both T-shaped. The T-shaped setting prevents the guiding seat 406 and its connecting seat 408 from falling off. The shape of the connecting plate 403 is telescopic, and the telescopic setting prevents movement interference when the connecting plate 403 rotates.

[0035] Refer to Figures 1 - 2 and Figure 4 As shown in FIGS. 5 and 6, the adjusting mechanism 5 includes a support plate 501. There are two groups of support plates 501. The bottom ends of the two groups of support plates 501 are respectively fixedly connected to the top ends of the guiding seat 406 and the connecting seat 408. The support plate 501 plays a role of guiding connection. A rotating plate 502 is rotatably connected to the front end of the support plate 501. The support plate 501 and the rotating plate 502 form an L shape, and the angle between them can be adjusted. A limiting block 504 is fixedly connected to the top end of the support plate 501. The limiting block 504 is L-shaped. An inserting column 506 is elastically connected to the inner wall of the limiting block 504 through a connecting spring 505. The inserting column 506 plays a limiting role. One end of the connecting spring 505 is fixedly connected to the outer wall of the inserting column 506, and the other end of the connecting spring 505 is fixedly connected to the inner wall of the limiting block 504. The outer wall of the inserting column 506 penetrates and is slidably connected to the inner wall of the limiting block 504. Due to the elasticity of the connecting spring 505, the inserting column 506 has a reset and limiting function, and the penetrating setting facilitates the staff to release the limit for adjustment. The bottom end of the inserting column 506 is inserted into the inner wall of the top end of the rotating plate 502, and the two being inserted plays a role of fixing and limiting. Roller 503 is provided on the inner walls of the support plate 501 and the rotating plate 502. The setting of the roller 503 can reduce the friction when the coil bar fixture moves.

[0036] Working principle: Place the coil bar fixture on the roller 2. The rotation of the roller 2 drives the transportation of the coil bar fixture. When the coil bar fixture reaches the rear end of the support frame 1, the positioning fixture 3 positions through the positioning holes inside the fixture by the cylinder to cooperate with the operation of the manipulator. At the same time, the guiding mechanism 4 plays a guiding role during the transportation of the coil bar fixture to prevent the coil bar fixture from shifting. When it is necessary to adjust the distance between the guiding seat 406 and its connecting seat 408, rotate the threaded rod 402 so that the threaded rod 402 moves to the right. The threaded rod 402 drives the guiding seat 406 to move to the right. At the same time, the connecting plate 403 will rotate and the whole will become longer, thereby driving the connecting seat 408 to move to the left to achieve the adjustment purpose. The operation is simple and convenient to use coil bar fixtures of different sizes.

[0037] When it is necessary to adjust the angle between the support plate 501 and its rotating plate 502, move the insertion column 506 upward to release the limitation of the insertion column 506 on the rotating plate 502, and then the angle of the rotating plate 502 can be rotated to achieve the adjustment purpose.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A wire rod fixture conveying and positioning machine, comprising a support frame (1), characterized in that: A roller (2) is rotatably connected to the inner side wall of the support frame (1). A positioning fixture (3) is arranged at the rear end of the support frame (1), and a guiding mechanism (4) is arranged on the right side wall of the support frame (1). The guiding mechanism (4) includes a positioning block (401). A threaded rod (402) is threadedly connected to the inner wall of the positioning block (401). The left end of the threaded rod (402) is fixedly connected to a guiding seat (406). A support column (405) is slidably connected to the inner wall of the rear end of the guiding seat (406). The right end of the support column (405) is fixedly connected to a connecting seat (408). A fixing plate (407) is fixedly connected to the right side wall of the support frame (1). A connecting plate (403) is rotatably connected to the bottom end of the fixing plate (407). Adjusting mechanisms (5) are arranged at the tops of both the guiding seat (406) and the connecting seat (408).

2. The disk element jig conveying and positioning machine according to claim 1, wherein: The top end of the positioning block (401) is fixedly connected to the right side wall of the support frame (1).

3. The disk element fixture conveying and positioning machine according to claim 1, characterized in that: The rear end of the connecting plate (403) is rotatably connected to the right top end of the support column (405), and the front end of the connecting plate (403) is rotatably connected to the right top end of the threaded rod (402).

4. The conveying and positioning machine for a disk fixture according to claim 1, characterized in that: A guiding groove (404) is formed at the top end of the support frame (1). The bottom ends of both the guiding seat (406) and the connecting seat (408) are slidably connected to the inner wall of the guiding groove (404).

5. A coil element fixture conveying and positioning machine according to claim 1, characterized in that: The connecting plate (403) is in a telescopic shape.

6. The disk element jig conveying and positioning machine according to claim 1, characterized in that: The adjusting mechanism (5) includes a support plate (501). There are two groups of the support plates (501). The bottom ends of the two groups of support plates (501) are respectively fixedly connected to the tops of the guiding seat (406) and the connecting seat (408). A rotating plate (502) is rotatably connected to the front end of the support plate (501). A limiting block (504) is fixedly connected to the top end of the support plate (501). A plugging column (506) is elastically connected to the inner wall of the limiting block (504) through a connecting spring (505).

7. The disk element fixture conveying and positioning machine according to claim 6, characterized in that: One end of the connecting spring (505) is fixedly connected to the outer wall of the plugging column (506), and the other end of the connecting spring (505) is fixedly connected to the inner wall of the limiting block (504). The outer wall of the plugging column (506) penetrates through and is slidably connected to the inner wall of the limiting block (504).

8. A coil element jig conveying and positioning machine according to claim 6, characterized in that: The bottom end of the plugging column (506) is plugged into the inner wall of the top end of the rotating plate (502). Rolling wheels (503) are arranged on the inner walls of both the support plate (501) and the rotating plate (502).

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