Wire rod jig conveying and positioning machine

Abstract

The invention 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 device, the wire rod jigs can be guided and conveyed during conveying, and when the models of the wire rod jigs are different, the threaded rod is rotated to drive the guide seat and the connecting seat to move, so that the operation is simple and convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying and positioning machines, and in particular to a disc jig conveying and positioning machine. Background Art

[0002] The coil fixture is an auxiliary device used to fix and guide processing. Especially in the metallurgical industry, the coil fixture is one of the important equipment for metal wire production. Its main function is to draw various wires into filaments of various specifications required. By fixing and guiding the wires, the processing quality and efficiency are ensured. The coil fixture is widely used and representative. It is a necessary item in the metallurgical industry.

[0003] When the disc element jig is transported, the disc element jig is placed on a corresponding machine, and then the machine is started for transport.

[0004] Traditional disc jig conveying methods often have many problems. There is a lack of effective guiding mechanism during the conveying process, and the disc jig is prone to deviation, which not only affects the stability of conveying, but also may cause deviations in subsequent processing operations and reduce product quality. For example, without good guidance, the disc jig may deviate from the predetermined track during conveying, affecting the coordination accuracy with the robot and increasing the scrap rate in the production process. Therefore, a disc jig conveying and positioning machine is proposed to solve the above problems. Summary of the invention

[0005] In order to remedy the above deficiencies, the present invention provides a disc jig conveying and positioning machine, which aims to improve the problem that traditional conveyors in the prior art lack a guiding mechanism during conveying, which easily causes the disc jig to shift.

[0006] In order to achieve the above-mentioned object, the present invention adopts the following technical scheme: a disk element jig conveying and positioning machine, comprising a support frame, the inner side wall of the support frame is rotatably connected to a roller, a positioning fixture is provided at the rear end of the support frame, and a guide mechanism is provided on the right side wall of the support frame;

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

[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 supporting frame.

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

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

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

[0013] The top of the support frame is provided with a guide groove, and the bottom ends of the guide seat and the connecting seat are both slidably connected to the inner wall of the guide 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 adjustment mechanism includes a support plate, which is provided with two groups. The bottom ends of the two groups of support plates are respectively fixedly connected to the top of the guide seat and the connecting seat. The front end of the support plate is rotatably connected to a rotating plate. The top of the support plate is fixedly connected to a limiting block. The inner wall of the limiting block is elastically connected to a plug-in column 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 plug-in 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 plug-in 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 plug-in column is plugged into the inner wall of the top end of the rotating plate, and rollers are arranged on the inner walls of the supporting plate and the rotating plate.

[0022] The present invention has the following beneficial effects:

[0023] 1. In the present invention, the support frame, the positioning fixture and the guide mechanism cooperate with each other, so that the disc element fixture can be guided and transported during transportation. When the disc element fixture is of different models, the threaded rod can be rotated to drive the guide seat and the connecting seat to move, which is simple and convenient to operate.

[0024] 2. In the present invention, by cooperating with each other through the adjustment mechanism and other structures, and by adjusting the angle between the support plate and the rotating plate, flexible adjustments can be made according to the specific conditions of the disk element fixture to ensure that the guide mechanism can fit the fixture tightly, provide stable guidance for various types of fixtures, and greatly improve the applicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall three-dimensional schematic diagram of a disk fixture conveying and positioning machine proposed by the present invention;

[0026] Figure 2 It is an overall three-dimensional schematic diagram of a threaded rod of a disk element jig conveying and positioning machine proposed by the present invention;

[0027] Figure 3 This is a schematic diagram of the disassembly of a guide mechanism of a disk fixture conveying and positioning machine proposed by the present invention;

[0028] Figure 4 This is a schematic diagram of the enlarged structure of point A of a disk fixture conveying and positioning machine proposed by the present invention.

[0029] Legend:

[0030] 1. Support frame; 2. Roller; 3. Positioning fixture; 4. Guide mechanism; 401. Positioning block; 402. Threaded rod; 403. Connecting plate; 404. Guide groove; 405. Support column; 406. Guide seat; 407. Fixed plate; 408. Connecting seat; 5. Adjustment mechanism; 501. Support plate; 502. Rotating plate; 503. Roller; 504. Limit block; 505. Connecting spring; 506. Connecting column. DETAILED DESCRIPTION

[0031] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] Reference Figure 1The present invention provides an embodiment: a disc element fixture conveying and positioning machine, comprising 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 a 14# channel steel machine, and the conveyor is also carried by a 89X5.0 machined roller and installed with an external bearing seat. The rear end of the support frame 1 is provided with a positioning fixture 3, and the positioning fixture 3 is positioned by the positioning hole left inside the cylinder lifting fixture, while ensuring the stability of the disc element fixture, and then cooperates with the manipulator to perform at the positioning position. Industry, and in order to cooperate with the pneumatic lifting and positioning in the middle, the rollers on both sides are driven by a double-headed sprocket roller to drive the short rollers 2 on both sides to realize the middle hole and meet the space; the pneumatic lifting and positioning mechanism is lifted by a cylinder with a cylinder diameter of φ125, and the lifting is limited by 4 guide pillars and guide sleeves to ensure stable lifting. The lifting head uses a 16-thick Q235 plate, and the four corners are evenly distributed at 90 degrees in a trapezoidal manner to realize the positioning of the bottom round hole of the disk element fixture. The right side wall of the support frame 1 is provided with a guide mechanism 4; the guide mechanism 4 can guide the disk element fixture.

[0033] Reference Figure 1-Figure 3 The guide 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 guide seat 406, and the guide seat 406 is driven to move by the rotation of the threaded rod 402, the rear end inner wall of the guide 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, and the movement trajectory of the connecting seat 408 and its support column 405 is consistent, the right side wall of the support frame 1 is fixedly connected with a fixing plate 407, the bottom end of the fixing plate 407 is rotatably connected with a connecting plate 403, and the setting of the fixing plate 407 can support and connect the connecting plate 403, and the top of the guide seat 406 and the connecting seat 408 are both provided with an adjusting mechanism 5, and the adjusting mechanism 5 can perform angle adjustment.

[0034] Reference Figure 1-Figure 3 The top of the positioning block 401 is fixedly connected to the right side wall of the support frame 1, and the positioning block 401 is supported and fixed by the support frame 1. The rear end of the connecting plate 403 is rotatably connected to the right top of the supporting column 405, and the front end of the connecting plate 403 is rotatably connected to the right top of the threaded rod 402. The rotation setting avoids motion interference, and when Figure 2When the connecting plate 403 rotates counterclockwise, the threaded rod 402 moves to the right, the support column 405 moves to the left, and a guide groove 404 is provided at the top of the support frame 1. The bottom ends of the guide seat 406 and the connecting seat 408 are both slidably connected to the inner wall of the guide groove 404. The bottom ends of the guide seat 406 and the connecting seat 408 are both arranged in a T shape. The T-shaped arrangement prevents the guide seat 406 and the connecting seat 408 from falling off. The shape of the connecting plate 403 is telescopic. The telescopic arrangement prevents motion interference when the connecting plate 403 rotates.

[0035] Reference Figure 1-Figure 2 and Figure 4 The adjusting mechanism 5 includes a support plate 501, and the support plate 501 is provided with two groups. The bottom ends of the two groups of support plates 501 are respectively fixedly connected to the top of the guide seat 406 and the connecting seat 408, and the support plate 501 plays a guiding connection role. The front end of the support plate 501 is rotatably connected with a rotating plate 502. The support plate 501 and the rotating plate 502 form an L shape, and the angle between the two can be adjusted. The top of the support plate 501 is fixedly connected to a limit block 504, and the limit block 504 is set to be L-shaped. The inner wall of the limit block 504 is elastically connected with a plug-in column 506 through a connecting spring 505. The plug-in column 506 is set to play a limiting role. The connecting spring 5 One end of 05 is fixedly connected to the outer wall of the plug-in column 506, and the other end of the connecting spring 505 is fixedly connected to the inner wall of the limit block 504. The outer wall of the plug-in column 506 passes through and is slidably connected to the inner wall of the limit block 504. The elasticity of the connecting spring 505 makes the plug-in column 506 have a reset and limit function, and the through-setting is convenient for the staff to release the limit for adjustment. The bottom end of the plug-in column 506 is plugged into the top inner wall of the rotating plate 502, and the two are plugged together to play a fixed limit role. The inner walls of the support plate 501 and the rotating plate 502 are both provided with rollers 503. The setting of the rollers 503 can reduce the friction when the disk element fixture moves.

[0036] Working principle: Place the disc element jig on the roller 2, and the roller 2 rotates to drive the disc element jig to be transported. When the disc element jig reaches the rear end of the support frame 1, the positioning fixture 3 is positioned through the positioning hole inside the cylinder lifting jig to cooperate with the operation of the robot. At the same time, the guide mechanism 4 plays a guiding role in the transportation process of the disc element jig to prevent the disc element jig from being offset. When it is necessary to adjust the distance between the guide seat 406 and its connecting seat 408, rotate the threaded rod 402 to move the threaded rod 402 to the right, and the threaded rod 402 drives the guide seat 406 to move to the right. At the same time, the connecting plate 403 will rotate and become longer as a whole, thereby driving the connecting seat 408 to move to the left, so as to achieve the adjustment purpose. The operation is simple and convenient to use disc element jigs of different sizes.

[0037] When the angle between the support plate 501 and the rotating plate 502 needs to be adjusted, the plug-in column 506 is moved upward to release the limit of the rotating plate 502 by the plug-in column 506, 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 is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A disk fixture conveying and positioning machine, comprising a support frame (1), characterized in that: The inner side wall of the support frame (1) is rotatably connected to a roller (2), a positioning fixture (3) is provided at the rear end of the support frame (1), and a guide mechanism (4) is provided on the right side wall of the support frame (1); The guide mechanism (4) comprises a positioning block (401), the inner wall of the positioning block (401) is threadedly connected to a threaded rod (402), the left end of the threaded rod (402) is fixedly connected to a guide seat (406), the inner wall of the rear end of the guide seat (406) is slidably connected to a support column (405), the right end of the support column (405) is fixedly connected to a connecting seat (408), the right side wall of the support frame (1) is fixedly connected to a fixing plate (407), the bottom end of the fixing plate (407) is rotatably connected to a connecting plate (403), and the top ends of the guide seat (406) and the connecting seat (408) are both provided with an adjustment mechanism (5).

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

3. The disk 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 top right side of the supporting column (405), and the front end of the connecting plate (403) is rotatably connected to the top right side of the threaded rod (402).

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

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

6. The disk fixture conveying and positioning machine according to claim 1, characterized in that: The adjustment mechanism (5) comprises a support plate (501), wherein the support plate (501) is provided in two groups, the bottom ends of the two groups of support plates (501) are respectively fixedly connected to the top ends of the guide seat (406) and the connecting seat (408), the front end of the support plate (501) is rotatably connected to a rotating plate (502), the top end of the support plate (501) is fixedly connected to a limiting block (504), and the inner wall of the limiting block (504) is elastically connected to a plug-in column (506) via a connecting spring (505).

7. The disk 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 plug-in column (506), and the other end of the connecting spring (505) is fixedly connected to the inner wall of the limit block (504). The outer wall of the plug-in column (506) penetrates and is slidably connected to the inner wall of the limit block (504).

8. The disk fixture conveying and positioning machine according to claim 6, characterized in that: The bottom end of the plug-in column (506) is plugged into the top inner wall of the rotating plate (502), and the inner walls of the supporting plate (501) and the rotating plate (502) are both provided with rollers (503).

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