Rotary pin taking device for pin header
By designing a needle rotation needle picking device, the PIN needle implantation direction is adjusted using the clamping hand rotating assembly, the problems of shaking and poor stability during the PIN needle clamping process are solved, and more efficient PIN needle clamping and higher finished product pass rate are achieved.
Patent Information
- Application Number
- CN202421430940.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-06-21
AI Technical Summary
The existing PIN needle station fixtures are prone to cause the PIN needle to shake during the clamping process, affecting the clamping work, and the clamping method is inconvenient, resulting in poor implantation stability when the PIN needle is placed in a discharge, affecting the qualification rate of the finished product.
A needle-row rotary needle retrieval device is designed, including a needle retrieval holder, a needle retrieval hand clamping and a hand clamping rotating assembly. The clamping hand rotating assembly drives the needle clamping hand to rotate at the bottom of the needle holder by rotating the connected rotary table and rotating drive member to adjust the implantation direction of the PIN needle.
Through this device, it is possible to effectively and stably clamp and adjust the implantation direction of the PIN needle, improve the stability and convenience of the clamping process, and improve the pass rate of the finished PIN needle product.
Smart Images
Figure CN222940351U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PIN needle processing, in particular to a row of needle rotating needle picking device. Background Art
[0002] PIN needles are used to complete the conductive transmission of electrical signals in connectors. During the processing of PIN needles, it is necessary to clamp and position the PIN needles to facilitate the processing work. When the current PIN needle station fixture structure is in use, the shaking of the PIN needles during the clamping process will affect the clamping work, and the clamping method is not convenient. When clamping and implanting row needles placed in a row, its stability is an important factor affecting the qualification rate of subsequent finished products. When the row needles are placed in a row, their positions are arranged in advance. Then, during the clamping process, the movement of the bottom plate on which the row needles are placed should be reduced. The best way is to directly pick up the PIN needles from the bottom plate, and during the process of changing the implanting direction of the PIN needles, the clamped PIN needles can still maintain the original arrangement, so as to ensure the implanting stability of the PIN needles. Therefore, a row of needle rotating needle picking device is needed. Summary of the Utility Model
[0003] In view of the above-mentioned disadvantages of the prior art, the purpose of the present utility model is to provide a row of needle rotating needle picking device for solving the problem of stability during the implantation process of row PIN needles in the prior art.
[0004] To achieve the above purpose and other related purposes, the present utility model provides the following technical solutions:
[0005] A row of needle rotating needle picking device, comprising:
[0006] A needle picking frame, a needle picking clamp is arranged on the lower side of the needle picking frame, and a clamp rotating component is further arranged between the needle picking frame and the needle picking clamp, and the clamp rotating component drives the needle picking clamp to rotate at the bottom of the needle picking frame;
[0007] The clamp rotating component includes a turntable rotatably connected to the bottom side of the needle picking frame, a rotating base is arranged on the bottom side of the needle picking frame, a rotating through hole is arranged in the rotating base, a rotating shaft passing through the rotating through hole is arranged on the turntable, and a rotation driving part is arranged on one side of the needle picking frame, and the rotation driving part drives the turntable to rotate on the rotating base.
[0008] By implementing the above technical solution, the needle picking clamp can be used to pick up row PIN needles, and the clamp rotating component drives the needle picking clamp to rotate at the bottom of the needle picking frame, which can adjust the implanting direction of the PIN needles, so as to meet the assembly requirements.
[0009] By providing a turntable rotatably connected to the bottom side of the needle picking frame and cooperating with the drive of the rotary drive member, the turntable rotates on the rotating base, so as to adjust the angle of the needle picking gripper, and further realize the adjustment of the implantation direction of the PIN needle. During the rotation of the turntable on the rotating base, in order to ensure the rotational stability of the turntable, the rotation of the rotating shaft on the turntable is limited by the rotating through hole by means of the rotating shaft on the turntable cooperating with the rotating through hole.
[0010] In an embodiment of the present invention, a gripper table is provided on one side of the turntable. The gripper table rotates under the needle picking frame along with the turntable, and the needle picking gripper is arranged on the lower side of the gripper table.
[0011] To achieve the above technical solution, setting an independent gripper table can ensure the stability and reliability of the needle picking gripper during the process of gripping the PIN needle, enabling the needle picking gripper to be relatively independent of the turntable. At the same time, it can also facilitate the grasping action of the needle picking gripper on the PIN needle and provide a working space for the needle picking gripper to pick up the needle.
[0012] In an embodiment of the present invention, an L-shaped connecting plate is provided between the gripper table and the turntable.
[0013] To achieve the above technical solution, by setting the L-shaped connecting plate, the connection stability and reliability between the gripper table and the turntable can be improved.
[0014] In an embodiment of the present invention, a base bottom table is further provided between the rotating base and the bottom side of the needle picking frame. A rotating limit seat is provided on the base bottom table along the rotation track of the gripper table. The rotating limit seat restricts the maximum movement track of the gripper table, and the PIN needle on the gripper table is in a horizontal state at the maximum track end.
[0015] To achieve the above technical solution, the use of the base bottom table can improve the connection convenience and stability between the rotating base and the bottom side of the needle picking frame. The setting of the rotating limit seat can limit the rotation of the gripper table driven by the rotary drive member, so that the PIN needle on the gripper table is in a horizontal state at the maximum movement track end of the gripper table, thus facilitating the subsequent grasping or implantation of the PIN needle and improving the grasping stability of the needle picking gripper on the PIN needle.
[0016] In an embodiment of the present invention, the outer contour of the rotating base in contact with the movement track of the gripper table is a smooth curved surface.
[0017] To achieve the above technical solution, by setting the outer contour of the rotating base in contact with the movement track of the gripper table as a smooth curved surface, the stability of the gripper table rotating on the rotating base driven by the rotary drive member can be improved.
[0018] In an embodiment of the present invention, a rotary drive seat is provided on the lower side of the movement track of the rotary drive member on the turntable. A rotary rod is rotatably connected to the rotary drive seat, and the other end of the rotary rod is connected to the moving end of the rotary drive member.
[0019] Implementing the above technical solution, through the cooperation of the rotatable rotating rod connected to the rotary drive base and the drive of the movable end of the rotary drive member, the stability and reliability of the rotary drive member driving the turntable can be ensured.
[0020] In an embodiment of the present invention, a rotating shaft base is provided on the turntable.
[0021] Implementing the above technical solution, the setting of the rotating shaft base can improve the installation stability of the rotating shaft on the turntable.
[0022] As described above, a pin rotating needle picking device of the present invention has the following beneficial effects: by providing a needle picking gripper, the row of PIN needles can be picked up, and the gripper rotating assembly drives the needle picking gripper to rotate at the bottom of the needle picking frame, which can adjust the implanting direction of the PIN needles, so as to meet the assembly requirements. By providing a turntable rotatably connected to the bottom side of the needle picking frame and cooperating with the drive of the rotary drive member, the turntable rotates on the rotating base, so that the angle of the needle picking gripper can be adjusted, and further the implanting direction of the PIN needles can be adjusted. During the rotation of the turntable on the rotating base, in order to ensure the rotation stability of the turntable, through the cooperation of the rotating shaft on the turntable and the rotating through hole, the rotation of the rotating shaft is limited by the rotating through hole. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It shows a schematic structural diagram of the pin rotating needle picking device disclosed in the embodiment of the present invention.
[0024] Figure 2 It shows a schematic structural diagram of the L-shaped connecting plate of the pin rotating needle picking device disclosed in the embodiment of the present invention.
[0025] Figure 3 It shows a schematic structural diagram of the rotating shaft of the pin rotating needle picking device disclosed in the embodiment of the present invention.
[0026] Description of Component Symbols
[0027] 1. Needle picking frame; 2. Needle picking gripper; 3. Turntable; 4. Rotating base; 5. Rotating through hole; 6. Rotating shaft; 7. Rotary drive member; 8. Gripper table; 9. L-shaped connecting plate; 10. Base bottom table; 11. Rotating limit seat; 12. Rotary drive base; 13. Rotating rod; 14. Rotating shaft base. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0028] The following specific embodiments illustrate the implementation manners of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other.
[0029] Please refer to Figures 1 to 3 , the present utility model provides a pin rotating needle picking device, which includes a needle picking clamp 2 disposed on the lower side of a needle picking frame 1. A clamp rotating assembly is further provided between the needle picking frame 1 and the needle picking clamp 2. The clamp rotating assembly drives the needle picking clamp 2 to rotate at the bottom of the needle picking frame 1. The clamp rotating assembly includes a turntable 3 rotatably connected to the bottom side of the needle picking frame 1. A rotating base 4 is provided on the bottom side of the needle picking frame 1. A rotating through hole 5 is provided in the rotating base 4. A rotating shaft 6 penetrating the rotating through hole 5 is provided on the turntable 3. A rotating driving member 7 is provided on one side of the needle picking frame 1. The rotating driving member 7 drives the turntable 3 to rotate on the rotating base 4.
[0030] By providing the needle picking clamp 2, the row of PIN needles can be picked up, and the clamp rotating assembly drives the needle picking clamp 2 to rotate at the bottom of the needle picking frame 1, so that the implantation direction of the PIN needles can be adjusted to meet the assembly requirements.
[0031] By providing the turntable 3 rotatably connected to the bottom side of the needle picking frame 1 and cooperating with the drive of the rotating driving member 7, the turntable 3 rotates on the rotating base 4, so that the angle of the needle picking clamp 2 can be adjusted, and then the implantation direction of the PIN needles can be adjusted. During the rotation of the turntable 3 on the rotating base 4, in order to ensure the rotation stability of the turntable 3, the rotating shaft 6 on the turntable 3 cooperates with the rotating through hole 5, and the rotation of the rotating shaft 6 is limited by the rotating through hole 5.
[0032] A clamp table 8 is provided on one side of the turntable 3. The clamp table 8 rotates under the needle picking frame 1 along with the turntable 3. The needle picking clamp 2 is disposed on the lower side of the clamp table 8. Providing an independent clamp table 8 can ensure the stability and reliability of the needle picking clamp 2 during the process of picking up the PIN needles, enable the needle picking clamp 2 to be relatively independent of the turntable 3, and at the same time facilitate the grasping action of the needle picking clamp 2 on the PIN needles, providing a needle picking working space for the needle picking clamp 2.
[0033] An L-shaped connecting plate 9 is provided between the clamp table 8 and the turntable 3. By providing the L-shaped connecting plate 9, the connection stability and reliability between the clamp table 8 and the turntable 3 can be improved.
[0034] A base bottom table 10 is further provided between the rotating base 4 and the bottom side of the needle picking frame 1. A rotating limit seat 11 is provided on the base bottom table 10 along the rotation track of the clamp table 8. The rotating limit seat 11 limits the maximum movement track of the clamp table 8, and the PIN needles on the clamp table 8 are in a horizontal state at the maximum track end. The use of the base bottom table 10 can improve the connection convenience and stability between the rotating base 4 and the bottom side of the needle picking frame 1, and the setting of the rotating limit seat 11 can play a limiting role in the rotation of the clamp table 8 along with the rotating driving member 7, so that the PIN needles on the clamp table 8 are in a horizontal state at the maximum movement track end of the clamp table 8, thus facilitating the subsequent grasping or implantation of the PIN needles and improving the clamping stability of the needle picking clamp 2 on the PIN needles.
[0035] The outer contour of the rotating base 4 in contact with the moving track of the clamping hand table 8 is a smooth curved surface. By setting the outer contour of the rotating base 4 in contact with the moving track of the clamping hand table 8 to be a smooth curved surface, the stability of the clamping hand table 8 rotating on the rotating base 4 driven by the rotation driving member 7 can be improved.
[0036] A rotating drive seat 12 is provided on the lower side of the moving track of the rotation driving member 7 on the turntable 3. A rotating rod 13 is rotatably connected to the rotating drive seat 12. The other end of the rotating rod 13 is connected to the moving end of the rotation driving member 7. Through the cooperation of the rotating rod 13 rotatably connected to the rotating drive seat 12 and the drive of the moving end of the rotation driving member 7, the stability and reliability of the rotation driving member 7 driving the turntable 3 can be ensured.
[0037] A rotating shaft base 14 is provided on the turntable 3. The setting of the rotating shaft base 14 can improve the installation stability of the rotating shaft 6 on the turntable 3.
[0038] The present utility model can clamp a row of PIN pins by setting a pin-taking clamping hand, and the clamping hand rotating assembly drives the pin-taking clamping hand to rotate at the bottom of the pin-taking frame, so as to adjust the implanting direction of the PIN pins, thereby meeting the assembly requirements. By setting a turntable rotatably connected to the bottom side of the pin-taking frame and cooperating with the drive of the rotation driving member, the turntable rotates on the rotating base, so as to adjust the angle of the pin-taking clamping hand, and further realize the adjustment of the implanting direction of the PIN pins. During the rotation of the turntable on the rotating base, in order to ensure the rotation stability of the turntable, the rotating shaft on the turntable cooperates with the rotating through hole, and the rotation of the rotating shaft is limited by the rotating through hole.
[0039] The above embodiments are only illustrative of the principles and effects of the present utility model, and are not used to limit the present utility model. All equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present utility model should still be covered by the claims of the present utility model.
Claims
1. A needle arrangement and rotating needle removal device, characterized in that: include: A needle holder is provided at the lower side of the needle holder, and a clamp rotating assembly is provided between the needle holder and the needle holder, and the clamp rotating assembly drives the needle holder to rotate at the bottom of the needle holder; The gripper rotating assembly includes a turntable rotatably connected to the bottom side of the needle retrieval frame, a rotating base is provided on the bottom side of the needle retrieval frame, a rotating through hole is provided in the rotating base, a rotating shaft passing through the rotating through hole is provided on the turntable, and a rotating driving member is provided on one side of the needle retrieval frame, and the rotating driving member drives the turntable to rotate on the rotating base.
2. The needle arrangement and rotating needle removal device according to claim 1, characterized in that: A hand clamping platform is provided on one side of the turntable. The hand clamping platform rotates along with the turntable at the lower side of the needle retrieval frame, and the needle retrieval clamp is provided at the lower side of the hand clamping platform.
3. The needle arrangement and rotating needle removal device according to claim 2, characterized in that: An L-shaped connecting plate is arranged between the clamping table and the rotating table.
4. The needle arrangement and rotating needle removal device according to claim 2, characterized in that: A base bottom platform is also provided between the rotating base and the bottom side of the needle retrieval frame, and a rotation limit seat is provided on the base bottom platform along the rotation trajectory of the clamping platform. The rotation limit seat limits the maximum movement trajectory of the clamping platform, and the PIN needle on the clamping platform is in a horizontal state at the end of the maximum trajectory.
5. The needle arrangement and rotating needle removal device according to claim 2, characterized in that: The outer contour of the rotating base contacted by the movable track of the clamping table is a smooth curved surface.
6. The needle arrangement and rotating needle removal device according to claim 1, characterized in that: A rotating drive seat is provided on the lower side of the movable track of the rotating drive member on the turntable, and a rotating rod is rotatably connected to the rotating drive seat, and the other end of the rotating rod is connected to the movable end of the rotating drive member.
7. The needle arrangement and rotating needle removal device according to claim 1, characterized in that: A rotating shaft base is arranged on the rotating table.