Fixing structure of pin inserting machine

Abstract

The utility model discloses a fixing structure of a pin inserting machine, which comprises a machine body, a channel for a shell to pass through is arranged in the machine body, a groove is arranged at the top of the machine body, a fixing frame is arranged at the top of the machine body, a fixing strip is arranged on one side of the fixing frame, the fixing strip is arranged above the groove, and the fixing strip is arranged on the other side of the machine body. A driving assembly is arranged at the top of the fixing strip and used for driving the fixing strip to move up and down. According to the utility model, the stability of the housing during pin insertion can be maintained conveniently, so that the qualified rate of pin insertion, punching and other operations can be increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to pin machine equipment technical field especially is related to a fixed structure of pin machine. BACKGROUND

[0002] In the automatic assembly line, the pin machine as an important production equipment, plays a key role in the production process of electronic components. In order to improve production efficiency and product quality, the accuracy and stability of the pin machine become one of the important indicators to measure the performance of the equipment. However, in practical application, the shell needs to be transported by the transportation structure before reaching the processing station, how to ensure the accurate fixing of the shell during processing becomes a problem to be solved.

[0003] The commonly used fixing method at present mainly includes using spring clamp, magnetic chuck and vacuum adsorption and other ways to fix the shell. However, in the high-speed running production line environment, the shell may not stop quickly due to inertia, which may cause processing deviation. The existing fixing device often has slow response speed, and it is difficult to respond to position changes in time, so that the processing operation starts before the shell is completely stationary, thereby affecting the overall process quality and yield. UTILITY MODEL CONTENT

[0004] The application provides a kind of fixed structure of pin machine, it is convenient to keep the stability of shell when inserting needle, thereby increasing the qualified rate of inserting needle, punching and other operations.

[0005] The application provides a kind of fixed structure of pin machine, which adopts the following technical scheme:

[0006] A kind of fixed structure of pin machine, including machine body, the machine body is provided with passageway for shell, the top of the machine body is provided with recess, the top of the machine body is provided with fixed frame, the side of the fixed frame is provided with fixed strip, the fixed strip is arranged above the recess, the top of the fixed strip is provided with driving assembly, the driving assembly is used to drive fixed strip to move up and down.

[0007] By adopting the above technical scheme, the utility model discloses a kind of fixed structure of pin machine, when using, the driving assembly is used to drive fixed strip to move below recess, the shell is fixed in the machine body by fixed strip, such fixed mode can be more effectively positioned and fixed to shell, ensure the stability during inserting needle, simultaneously, the fixed frame of the top of the machine body is used to fix driving assembly, so that driving assembly remains stable when using, therefore, the fixed structure is convenient to keep the stability of shell when inserting needle, thereby increasing the qualified rate of inserting needle, punching and other operations.

[0008] Preferably, the fixing strips are provided in plurality, the fixing strip comprises two clamping arms, the inner side of the clamping arms is responsible for clamping the shell, and the inner side of the fixing strip is designed according to the shape of the shell.

[0009] By adopting the above technical scheme, in use, the inner side of the plurality of clamping arms on the fixing strip clamps the shell, and the inner side of the fixing strip is designed according to the shape of the shell, thereby realizing effective clamping of shells of different shapes and improving the adaptability and stability of the fixing structure.

[0010] Preferably, the side of the fixing strips close to each other is respectively provided with a non-slip pad, the shape of the non-slip pad is consistent with the inner side of the fixing strip, and the non-slip pad is pasted on the fixing strip.

[0011] By adopting the above technical scheme, in use, the design of the non-slip pad is increased, so that the fixing strip can effectively prevent the shell from sliding when contacting the shell, thereby improving the stability of the fixing; at the same time, the shape of the non-slip pad is consistent with the inner side of the fixing strip, so that the non-slip pad can closely fit the surface of the shell, thereby further enhancing the fixing effect.

[0012] Preferably, the top of the fixing strip is provided with an adjusting structure, the adjusting structure is used to adjust the clamping distance of the fixing strip, thereby realizing the fixing of shells of different specifications.

[0013] By adopting the above technical scheme, in use, the adjusting structure provided at the top of the fixing strip can effectively adjust the clamping distance of the fixing strip, thereby realizing reliable fixing of shells of different specifications and improving the adaptability and working efficiency of the pin inserting machine.

[0014] Preferably, the adjusting structure comprises an electric telescopic rod provided at the top of the fixing strip, and two ends of the electric telescopic rod are respectively fixedly connected to the top end of the clamping arm.

[0015] By adopting the above technical scheme, in use, the adjusting structure comprises the electric telescopic rod provided at the top of the fixing strip, and the two ends of the electric telescopic rod are respectively fixedly connected to the top end of the clamping arm, thereby realizing the adjustment of the clamping distance of the fixing strip, so that shells of different specifications can be fixed, and at the same time, the telescopic movement of the electric telescopic rod makes the clamping process more stable.

[0016] Preferably, the driving assembly comprises a driving cylinder fixed on the fixing frame, an output shaft of the driving cylinder is fixedly connected to the fixing strip, and the driving cylinder drives the fixing strip to move up and down.

[0017] By adopting the above technical scheme, in use, the driving cylinder is used to drive the fixing strip to move up and down, so that the up and down movement of the fixing strip can be accurately controlled, thereby effectively improving the positioning accuracy and stability of the shell in the pin inserting process.

[0018] Preferably, the bottom of the driving cylinder is provided with a supporting block fixed to the fixing frame, and a sliding groove is formed in the supporting block for the output shaft of the driving cylinder to pass through.

[0019] By adopting the above technical scheme, in use, the supporting block fixed to the fixing frame is provided with a sliding groove for the output shaft of the driving cylinder to pass through, so that the stability of the output shaft of the driving cylinder is improved, and the driving assembly can smoothly drive the fixing strip to move up and down.

[0020] Preferably, the fixing frame is fixed to the top of the machine body by welding, and the two sides of the fixing frame are provided with fixing blocks for keeping the fixing frame stable.

[0021] By adopting the above technical scheme, in use, the fixing frame is fixed to the top of the machine body by welding, so that the connection between the fixing frame and the machine body is firm, and the overall stability of the fixing structure is ensured. The fixing blocks arranged on the two sides of the fixing frame further enhance the stability of the fixing frame, avoid shaking of the fixing frame caused by external force during work, and improve the accuracy and reliability of the pin insertion machine.

[0022] In summary, the present application has the following beneficial effects:

[0023] 1. The fixing structure of the pin insertion machine has the fixing frame and the driving assembly arranged on the top of the machine body, so that the fixing strip can move up and down, thereby ensuring that the shell can be fixed in position during processing, preventing position deviation caused by vibration or external force and affecting assembly quality.

[0024] 2. The fixing structure of the pin insertion machine has the fixing strip with an inner side shape designed according to the shell and provided with anti-skid pads, so that the shell can be clamped and sliding of the shell during fixing can be avoided, and the processing accuracy is improved.

[0025] 3. The fixing structure of the pin insertion machine has the adjusting structure, so that the distance of clamping of the fixing strip can be adjusted, different specifications of shells can be quickly fixed, and it is not necessary to stop the machine to adjust or replace the fixing tool, and the overall efficiency of the production line is improved. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a structural schematic view of an embodiment;

[0027] Figure 2 It is a structural schematic view of a fixing strip in an embodiment;

[0028] Explanation of reference signs: 1, body; 2, groove; 3, fixing frame; 4, fixing strip; 41, clamping arm; 5, driving assembly; 51, driving cylinder; 6, non-slip pad; 7, adjusting structure; 71, electric telescopic rod; 8, supporting block; 9, sliding groove; 10, fixing block. DETAILED DESCRIPTION

[0029] The utility model makes further detailed description in combination with the drawings. Same parts are indicated by same reference signs. It should be noted that the words "front", "back", "left", "right", "up", "down", "bottom surface" and "top surface" in the following description refer to the directions in the drawings, and the words "inner" and "outer" refer to the directions towards or away from the geometric center of a specific part.

[0030] Example 1

[0031] The utility model discloses a fixed structure of pin machine, as shown in Figure 1 And Figure 2 As shown, including body 1, the passage for shell is provided in body 1, the passage that body 1 inside is provided can make shell pass smoothly and carry out subsequent processing, improve the coherence of procedure, the diameter and shape of passage can be optimized design according to the appearance of shell, guarantee shell smooth conveying. The top of body 1 is provided with groove 2, groove 2 is rectangular, setting fixing frame 3 on the top of body 1, fixing frame 3 is fixed on the top of body 1 by the mode of welding, fixing frame 3 can be welded by angle steel or steel plate, has good structural strength, can provide stable support when fixed shell, the both sides of fixing frame 3 are provided with fixed block 10, the setting of fixed block 10 can make the both sides of fixing frame 3 be supported stably, increase the overall stability of structure, fixed block 10 can be welded by steel plate, can ensure the fixing reliability of fixing frame 3.

[0032] The side of fixing frame 3 is provided with fixing strip 4, and the fixing strip 4 is arranged above the groove 2. The fixing strip 4 is provided with a plurality of fixing strips 4. The fixing strip 4 includes two clamping arms 41. The material of the clamping arm 41 can be wear-resistant and oxidation-resistant aluminum alloy or steel material to ensure that there is no serious wear phenomenon after a long time of use. Meanwhile, the surface of the clamping arm 41 can be thickened or coated with a metal layer according to the needs to increase the durability. The inner side of the clamping arm 41 is responsible for clamping the shell. The inner side shape of the fixing strip 4 is designed according to the shape of the shell. The side of the fixing strip 4 close to each other is provided with a non-slip pad 6. The shape of the non-slip pad 6 is consistent with the inner side shape of the fixing strip 4 and is pasted on the fixing strip 4. The non-slip pad 6 can be made of soft rubber or polyurethane material, which can not only ensure the fixing effect but also have a certain elasticity, can effectively protect the surface of the shell, and the thickness of the non-slip pad 6 needs to be determined according to the actual situation to ensure that the shell can remain stable even if it is impacted by external force.

[0033] A drive assembly 5 is provided at the top of the fixed bar 4, which is used to drive the fixed bar 4 up and down. The drive assembly 5 includes a drive cylinder 51 fixed to the fixed frame 3. The output shaft of the drive cylinder 51 is fixedly connected to the fixed bar 4, and the drive cylinder 51 drives the fixed bar 4 up and down. A support block 8 is provided at the bottom of the drive cylinder 51. The support block 8 is fixedly connected to the fixed frame 3 and has a sliding groove 9 defined therein. The sliding groove 9 is used to allow the output shaft of the drive cylinder 51 to pass through. The support block 8 can be fixed to the fixed frame 3 by welding, bolting, or other means to ensure the stability of the drive cylinder 51. A wear-resistant bushing is provided inside the sliding groove 9 to reduce friction between the cylinder output shaft and the support block 8.

[0034] Working Principle: This utility model designs a fixed structure for a pin insertion machine. By providing a vertically movable fixing bar 4 and utilizing a drive assembly 5 to precisely control its position, this structure effectively mitigates the problem of housing displacement caused by vibration and other factors during the insertion process. The provision of fixing blocks 10 on either side of the fixing frame 3 enhances overall structural rigidity, ensuring stable performance even during extended use. Furthermore, the anti-slip pads 6 on the fixing bar 4 prevent slippage caused by insufficient clamping force or a smooth housing surface, ensuring effective fixation.

[0035] Example 2

[0036] like Figure 2 As shown, the difference between this embodiment and the above embodiment is that an adjustment structure 7 is provided on the top of the fixing bar 4, and the adjustment structure 7 is used to adjust the clamping distance of the fixing bar 4, thereby achieving the fixation of shells of different specifications.

[0037] Specifically, the adjustment structure 7 includes an electric telescopic rod 71 arranged at the top of the fixed bar 4, and the two ends of the electric telescopic rod 71 are respectively fixed to the top end of the clamping arm 41. Under this scheme, the electric telescopic rod 71 can realize the telescopic action through the forward and reverse rotation of the internal motor according to actual needs, providing stable adjustment force. The driving speed, travel range and other parameters of the electric telescopic rod 71 can be appropriately adjusted according to different application scenarios.

[0038] Working Principle: The clamping distance between the fixing bars 4 is adjusted by the electrically operated telescopic rod 71, making this fixing structure more flexible and adaptable to housings of different sizes and shapes. The overall structure improves fixing accuracy while increasing work efficiency, significantly optimizing existing fixing technology.

[0039] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A fixing structure of a pin insertion machine, characterized in that: The invention comprises a body (1), wherein a passage for a shell to pass through is provided in the body (1), a groove (2) is provided on the top of the body (1), a fixing frame (3) is provided on the top of the body (1), a fixing bar (4) is provided on one side of the fixing frame (3), the fixing bar (4) is provided above the groove (2), a driving assembly (5) is provided on the top of the fixing bar (4), and the driving assembly (5) is used to drive the fixing bar (4) to move up and down.

2. The fixing structure of a pin insertion machine according to claim 1, characterized in that: A plurality of fixing bars (4) are provided. The fixing bars (4) include two clamping arms (41). The inner sides of the clamping arms (41) are responsible for clamping the shell. The inner shape of the fixing bars (4) is designed according to the shape of the shell.

3. The fixing structure of a pin insertion machine according to claim 1, characterized in that: An anti-slip pad (6) is provided on each side of the fixing strips (4) close to each other. The shape of the anti-slip pad (6) is consistent with the shape of the inner side of the fixing strips (4). The anti-slip pad (6) is adhered to the fixing strips (4).

4. The fixing structure of a pin insertion machine according to claim 1, characterized in that: An adjustment structure (7) is provided on the top of the fixing strip (4), and the adjustment structure (7) is used to adjust the clamping distance of the fixing strip (4), thereby achieving the fixation of shells of different specifications.

5. The fixing structure of a pin insertion machine according to claim 4, characterized in that: The adjustment structure (7) includes an electric telescopic rod (71) provided on the top of the fixing bar (4), and two ends of the electric telescopic rod (71) are respectively fixed to one end of the top of the clamping arm (41).

6. The fixing structure of a pin insertion machine according to claim 1, characterized in that: The driving assembly (5) comprises a driving cylinder (51) fixed on the fixing frame (3), an output shaft of the driving cylinder (51) is fixed to the fixing bar (4), and the driving cylinder (51) drives the fixing bar (4) to move up and down.

7. The fixing structure of a pin insertion machine according to claim 6, characterized in that: A support block (8) is provided at the bottom of the driving cylinder (51), and the support block (8) is fixed to the fixing frame (3). A sliding groove (9) is provided in the support block (8), and the sliding groove (9) is used for the output shaft of the driving cylinder (51) to pass through.

8. The fixing structure of a pin insertion machine according to claim 1, characterized in that: The fixing frame (3) is fixed to the top of the machine body (1) by welding, and fixing blocks (10) are provided on both sides of the fixing frame (3), and the fixing blocks (10) are used to maintain the stability of the fixing frame (3).

Images