High-speed pressing needle assembling device

Abstract

The utility model discloses a high-speed pressing needle assembling device which comprises a pressing needle portion rotating disc used for installing a pressing needle portion and a pressing needle rotating disc used for installing a pressing needle, the edge of the pressing needle portion rotating disc is provided with a pressing needle portion installing opening in the circumferential direction, and the edge of the pressing needle rotating disc is provided with a pressing needle opening in the circumferential direction. The needle pressing part mounting opening and the needle pressing opening are correspondingly and coaxially arranged; a needle pressing part carrier is slidably arranged in the needle pressing part mounting opening in the vertical direction, a jacking device is arranged at the bottom of the needle pressing part carrier, and a needle pressing device is arranged at the top of the needle pressing opening.

Description

Technical Field

[0001] The utility model belongs to the technical field of parts assembly and relates to a high-speed needle pressing assembly device. Background Art

[0002] The existing press needle assembly device is to fix the base part on the workbench, then pick up the press needle through the pressing device, and press the press needle downward to assemble it into the inside of the base part to complete the press-fit assembly of the parts. However, in each pressing process, the existing press needle assembly device needs to position and fix the base part, position and fix the press needle, and disassemble the parts after press-fit assembly, which greatly reduces the work efficiency of the parts press-fit assembly. At the same time, it is difficult for the existing press needle assembly device to directly detect whether the press needle and the base part are assembled in place, and it is difficult to ensure the qualified rate of the pressed parts.

[0003] Therefore, in view of the above technical problems existing in the existing needle pressing assembly device, the utility model discloses a high-speed needle pressing assembly device. Utility Model Content

[0004] The utility model aims to provide a high-speed press needle assembly device, which can continuously and efficiently perform the press-fit assembly work of the press needle and the press needle sleeve, thereby significantly improving the efficiency of the press needle assembly.

[0005] The utility model is realized by the following technical solutions:

[0006] A high-speed needle pressing assembly device comprises a needle pressing part turntable for installing a needle pressing part and a needle pressing turntable for installing a needle pressing part, wherein a needle pressing part mounting opening is circumferentially arranged on the edge of the needle pressing part turntable, and a needle pressing opening is circumferentially arranged on the edge of the needle pressing turntable, and the needle pressing part mounting opening is coaxially arranged corresponding to the needle pressing opening; a needle pressing part carrier is slidably arranged inside the needle pressing part mounting opening in a vertical direction, a lifting device is arranged at the bottom of the needle pressing part carrier, and a needle pressing device is arranged at the top of the needle pressing opening.

[0007] The pressing needle part mounting port is driven to rotate circumferentially by the pressing needle part rotating disk. When the pressing needle part mounting port is rotated to the pressing needle part loading station, the pressing needle part to be pressed is installed on the pressing needle part carrier in the pressing needle part mounting port for positioning and fixing. When the pressing needle part rotating disk drives the pressing needle part mounting port to rotate to a position coaxially aligned with the pressing needle port at the edge of the pressing needle rotating disk, the pressing needle carrier is lifted upward by the lifting device, so that the pressing needle part fixed on the pressing needle carrier is lifted from bottom to top into the pressing needle port at the edge of the pressing needle rotating disk for positioning and fixing. Then, the pressing needle port is driven to rotate to the pressing needle station by the pressing needle rotating disk, and the pressing needle is picked up by the pressing needle device provided at the corresponding pressing needle station and pressed into the pressing needle part, so as to realize the rapid assembly between the pressing needle part and the pressing needle.

[0008] In order to improve the assembly efficiency, a plurality of needle pressing part installation openings are arranged along the circumference at the edge of the needle pressing part rotating disk, and a needle pressing part carrier that can be lifted and slid in the vertical direction is arranged inside each needle pressing part installation opening. Similarly, a plurality of needle pressing openings are arranged along the circumference at the edge of the needle pressing part rotating disk, and at least one needle pressing opening is arranged coaxially with the needle pressing part carrier.

[0009] In order to better realize the utility model, further, a visual detection device is provided on one side of the needle pressing turntable corresponding to the top of the needle pressing port, and a pressing device is provided on one side of the visual detection device corresponding to the top of the needle pressing port.

[0010] In order to better realize the utility model, further, a material dividing and pushing device is provided at the bottom of the pressing needle turntable corresponding to the downward pressing end of the downward pressing device, and a stopper is provided at the pushing end of the material dividing and pushing device corresponding to the bottom of the pressing needle port, and the stopper is extended and retracted along with the pushing end of the material dividing and pushing device to cover or open the bottom of the pressing needle port.

[0011] In order to better realize the utility model, further, a press needle loading turntable is provided on one side of the press needle turntable, a press needle loading port is provided on the edge of the press needle loading turntable, and a press needle transplanting device is provided between the press needle loading port and the press needle port.

[0012] In order to better realize the utility model, further, a pressing needle part feeding device is arranged on one side of the pressing needle part turntable, and a pressing needle part transplanting device is arranged between the feeding end of the pressing needle part feeding device and the pressing needle part installation port.

[0013] In order to better realize the utility model, further, the needle pressing device includes a coupling moving mechanism and a transplanting needle pressing fixture. The coupling moving mechanism includes a coupling moving part that can perform coupling movement along the radial direction of the needle pressing turntable and the axial direction of the needle pressing port. The coupling moving part is coaxially provided with a transplanting needle pressing fixture corresponding to the axis of the needle pressing port.

[0014] In order to better realize the utility model, further, the coupling moving mechanism includes a coupling driving motor, the coupling moving part includes a mounting plate, a swing arm, a transverse sliding part, and a vertical sliding part, the mounting plate is provided with a U-shaped groove, the output shaft of the coupling driving motor is connected to one end of the swing arm, and the other end of the swing arm is provided with a waist-shaped groove; a vertical sliding part is provided on the sliding end of the transverse sliding part, and one end of the vertical sliding part is provided with a swing shaft passing through the waist-shaped groove and extending to the inside of the U-shaped groove, the swing shaft is slidably connected with the U-shaped slide groove, and the other end of the vertical sliding part is provided with a transplanting needle clamp.

[0015] In order to better realize the utility model, further, the needle pressing part carrier includes a positioning plate, a support column, and a support plate. The positioning plate is slidably arranged inside the mounting port of the needle pressing part along the vertical direction. The top of the positioning plate is provided with a needle pressing part positioning port. The bottom of the positioning plate is provided with a support column extending to the bottom of the needle pressing part turntable. The bottom of the support column is provided with a support plate, and the bottom of the support plate is connected to the lifting end of the lifting device.

[0016] In order to better implement the utility model, further, a return spring is arranged between the top of the support plate and the bottom of the needle pressing part rotating plate.

[0017] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0018] (1) The utility model drives the press needle part carrier to rotate circumferentially by the press needle part rotary disk to realize continuous loading and rotation of the press needle part sleeve, and drives the press needle to rotate by the press needle rotary disk to realize continuous loading and rotation of the press needle. When the press needle opening is aligned with the press needle part installation opening, the press needle part carrier is lifted upward by the lifting device so that the press needle part sleeve enters the press needle hole, and then the press needle is picked up by the press needle device and pressed into the inside of the press needle part sleeve to complete the parts pressing assembly, which significantly improves the efficiency of the press needle pressing assembly;

[0019] (2) The utility model provides a visual detection device to photograph and detect the height of the press pin during press-fit assembly, calculates the assembly height of the press pin by photographing the image, and then accurately determines whether the press pin and the press pin sleeve are properly assembled, thereby effectively improving the qualified rate of press pin assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the high-speed needle pressing assembly device;

[0021] Figure 2 This is a schematic diagram of the installation of the needle pressing device;

[0022] Figure 3 It is a structural schematic diagram of the needle pressing part carrier;

[0023] Figure 4 This is a schematic diagram of the installation of the down-pressure device;

[0024] Figure 5 This is a schematic diagram of the installation of the needle pressing device;

[0025] Figure 6 It is a structural schematic diagram of the needle pressing device.

[0026] Among them: 1-needle pressing part turntable; 2-needle pressing turntable; 3-needle pressing part carrier; 4-lifting device; 5-needle pressing device; 6-visual inspection device; 7-pressing device; 8-material dividing and pushing device; 9-needle pressing feeding turntable; 10-needle pressing transplanting device; 11-needle pressing part feeding device; 12-needle pressing part transplanting device; 31-positioning plate; 32-support column; 33-support plate; 51-coupling moving mechanism; 52-transplanting needle pressing fixture; 511-coupling driving motor; 512-mounting plate; 513-swing arm; 514-lateral sliding part; 515-vertical sliding part. DETAILED DESCRIPTION

[0027] The following detailed descriptions are all illustrative and are intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the utility model explicitly states otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] For the convenience of description, if the words "up", "down", "left" and "right" appear in the present invention, they only indicate that they are consistent with the up, down, left and right directions of the drawings themselves, and do not limit the structure. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0030] Terminology explanation section: The terms "install", "connect", "connect", "fixed" and so on in the present utility model should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements, or an interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0031] Embodiment 1:

[0032] A high-speed needle pressing assembly device of this embodiment, such as Figure 1-Figure 4As shown, it includes a needle pressing part turntable 1 for installing the needle pressing part and a needle pressing turntable 2 for installing the needle pressing part, the edge of the needle pressing part turntable 1 is provided with a needle pressing part installation opening along the circumferential direction, the edge of the needle pressing turntable 2 is provided with a needle pressing opening along the circumferential direction, and the needle pressing part installation opening is coaxially arranged corresponding to the needle pressing opening; a needle pressing part carrier 3 is slidably arranged inside the needle pressing part installation opening along the vertical direction, a lifting device 4 is provided at the bottom of the needle pressing part carrier 3, and a needle pressing device 5 is provided at the top of the needle pressing opening.

[0033] The needle pressing part turntable 1 is arranged below the needle pressing part turntable 2. The edge of the needle pressing part turntable 1 is provided with a plurality of needle pressing part installation openings along the circumferential direction. The needle pressing part installation openings are used to position and install the needle pressing part carrier 3. The top of the needle pressing part carrier 3 is provided with a needle pressing part positioning hole for fixing and installing the needle pressing part sleeve. The edge of the needle pressing part turntable 2 is provided with a plurality of needle pressing openings along the circumferential direction. The needle pressing part sleeve is inserted into the needle pressing part positioning hole at the top of the needle pressing part carrier 3 for positioning and fixing. The needle pressing part installation opening is driven to rotate circumferentially by the needle pressing part turntable 1, and the needle pressing part is driven to rotate circumferentially by the needle pressing turntable 2. When the needle pressing part installation opening is rotated to a position coaxially aligned with the needle pressing opening. The lifting device 4 arranged at the bottom of the needle pressing part installation opening lifts the needle pressing part carrier 3 upward, thereby driving the needle pressing part sleeve at the top of the needle pressing part carrier 3 to lift from bottom to top into the needle pressing opening on the needle pressing turntable 2. The inner diameter of the needle pressing opening is closely matched with the outer diameter of the needle pressing part sleeve, so that the needle pressing part sleeve can be stably installed inside the needle pressing opening and rotate circumferentially with the needle pressing turntable 2. When the needle pressing turntable 2 drives the needle pressing opening of the built-in needle pressing part sleeve to rotate to the needle pressing station corresponding to the needle pressing end of the needle pressing device 5, the needle pressing device 5 picks up the needle pressing and presses the needle pressing from top to bottom inside the needle pressing part sleeve, thereby realizing efficient needle pressing assembly operation.

[0034] By continuously cooperating and rotating the needle pressing part turntable 1 and the needle pressing turntable 2, efficient and continuous needle pressing assembly of the needle pressing part sleeve and the needle pressing is achieved, which significantly improves the efficiency of the needle pressing assembly.

[0035] Furthermore, a visual inspection device 6 is provided on one side of the pressing needle turntable 2 corresponding to the top of the pressing needle port, and a pressing device 7 is provided on one side of the visual inspection device 6 corresponding to the top of the pressing needle port. After the pressing needle and the pressing needle sleeve are pressed together, the pressing needle turntable 2 continues to rotate to the inspection station, and the pressing needle is photographed by the visual inspection device 6 provided on one side of the inspection station, and the height of the pressing needle in the photographed image is used to determine whether the pressing needle is pressed into place with the pressing needle sleeve. The pressing needle turntable 2 drives the assembled product to continue to rotate to the unloading station, and the pressing device 7 provided on the top of the pressing needle port is used to press down on the qualified products, and then the qualified assembled products are pressed out of the pressing needle port from top to bottom, so that the qualified assembled products are out of the pressing needle port and fall into the material trough below the pressing needle port, thereby realizing product unloading.

[0036] Furthermore, a bottom pad is provided at the bottom of the needle pressing turntable 2 corresponding to the position of the needle pressing station. The bottom pad is used to seal the bottom of the needle pressing port rotated to the needle pressing station and provide support for the bottom of the needle pressing sleeve inside the needle pressing port to prevent the needle pressing sleeve and the needle from being pushed out of the needle pressing port when the needle pressing device 5 is pressed down.

[0037] Furthermore, the pressing device 7 includes a pressing cylinder for qualified products and a pressing cylinder for unqualified products. The pressing cylinder for qualified products is arranged at the unloading station, and the pressing cylinder for unqualified products is arranged at the NG station. The bottom of the pressing needle turntable 2 is provided with a material dividing and pushing device 8 corresponding to the pressing end of the pressing device 7. Specifically, the material dividing and pushing device 8 is arranged corresponding to the NG station. The pushing end of the material dividing and pushing device 8 is provided with a stopper corresponding to the bottom of the pressing needle port. The stopper is extended and retracted along with the pushing end of the material dividing and pushing device 8 to block or open the bottom of the pressing needle port.

[0038] The material dividing and pushing device 8 is set corresponding to the NG station. When the unqualified product is detected and the needle pressing turntable 2 rotates to the NG station, the pushing end of the material dividing and pushing device 8 will open the bottom of the needle pressing port, and then the unqualified product pressing cylinder in the pressing device 7 will press the unqualified product in the needle pressing port corresponding to the NG station downward, so that the unqualified product falls into the NG material trough of the NG station, thereby realizing the sorting of qualified products and unqualified products.

[0039] Embodiment 2:

[0040] A high-speed needle pressing assembly device of this embodiment is improved on the basis of embodiment 1, such as Figure 1 As shown, a needle pressing material rotating disk 9 is arranged on one side of the needle pressing rotating disk 2, a needle pressing material loading port is arranged on the edge of the needle pressing material loading rotating disk 9, and a needle pressing transplanting device 10 is arranged between the needle pressing material loading port and the needle pressing port.

[0041] A plurality of pressing needle loading ports are arranged along the circumference of the edge of the pressing needle loading turntable 9. The pressing needles are picked up by an external manipulator or an external loading and transferring device and are vertically inserted into the pressing needle loading ports one by one for positioning and fixing. Then, the pressing needles are driven to rotate to the loading station by the pressing needle loading turntable 9, and the pressing needles on the pressing needle loading turntable 9 are picked up and transferred to the pressing needle ports on the pressing needle turntable 2 by the pressing needle transferring device 10 arranged at the corresponding loading station, thereby realizing the efficient transportation of the pressing needle materials.

[0042] Furthermore, the needle pressing and transplanting device 10 can adopt any one of a transplanting manipulator, a horizontal and vertical dual-axis transplanting thumb cylinder, and a transplanting swing arm.

[0043] The other parts of this embodiment are the same as those of Embodiment 1, and thus will not be described in detail.

[0044] Embodiment 3:

[0045] A high-speed needle pressing assembly device of this embodiment is improved on the basis of embodiment 1 or 2, such as Figure 1 As shown, a needle pressing part feeding device 11 is provided on one side of the needle pressing part turntable 1, and a needle pressing part transplanting device 12 is provided between the feeding end of the needle pressing part feeding device 11 and the needle pressing part installation port.

[0046] The needle pressing part feeding device 11 includes a spiral feeder, and an arrangement block is provided at the discharge end of the spiral feeder, and a feeding arrangement groove is provided on the arrangement block for only a single needle pressing part sleeve to pass through. The needle pressing part sleeve in a vertical state moves along the feeding arrangement groove in sequence, and one end of the feeding arrangement groove close to the needle pressing part turntable 1 is provided with a push positioning groove perpendicular to the feeding arrangement groove and connected to the feeding arrangement groove, and the push positioning groove is only for a single needle pressing part sleeve to pass through. A push cylinder is provided at one end of the push positioning groove, and a push baffle extending to the inside of the push positioning groove and sliding along the push positioning groove is provided at the end of the push rod of the push cylinder. When the push rod of the push cylinder retracts to the limit position, the feeding arrangement groove is connected to the push positioning groove, so that the single needle pressing part sleeve in the feeding arrangement groove can enter the push positioning groove. Then the push rod of the push cylinder extends out, driving the push baffle to push the needle sleeve in the push positioning groove to move along the push positioning groove to the bottom of the transfer end of the needle transfer device 12, and at the same time, the push baffle blocks the loading arrangement groove to prevent the next needle sleeve from entering the push positioning groove. The needle transfer device 12 picks up the needle sleeve and transfers it to the needle installation port on the needle transfer turntable 1 to realize the loading of the needle sleeve.

[0047] Furthermore, the needle pressing part transplanting device 12 can adopt any one of a transplanting manipulator, a horizontal and vertical dual-axis transplanting thumb cylinder, and a transplanting swing arm.

[0048] The other parts of this embodiment are the same as those of Embodiment 1 or 2, and thus will not be described in detail.

[0049] Embodiment 4:

[0050] A high-speed needle pressing assembly device of this embodiment is improved on the basis of any one of embodiments 1-3, such as Figure 5 and Figure 6 As shown, the needle pressing device 5 includes a coupling moving mechanism 51 and a transplanting needle pressing fixture 52. The coupling moving mechanism 51 includes a coupling moving part that can perform coupling movement along the radial direction of the needle pressing turntable 2 and the axial direction of the needle pressing port. The transplanting needle pressing fixture 52 is coaxially arranged on the coupling moving part corresponding to the axis of the needle pressing port.

[0051] The coupling moving mechanism 51 can perform coupled horizontal and vertical movements. The pressing needle is picked up from the pressing needle loading turntable 9 through the coupling moving mechanism 51, and the pressing needle is driven to move to the top of the pressing needle port of the pressing needle turntable 2. Through the vertical movement of the coupling moving mechanism 51, the pressing needle is vertically pressed into the pressing needle sleeve in the pressing needle port to complete the pressing needle assembly.

[0052] Furthermore, the coupling moving mechanism 51 includes a coupling driving motor 511, and the coupling moving part includes a mounting plate 512, a swing arm 513, a transverse sliding part 514, and a vertical sliding part 515. The mounting plate 512 is provided with a U-shaped groove, and the output shaft of the coupling driving motor 511 is connected to one end of the swing arm 513, and the other end of the swing arm 513 is provided with a waist-shaped groove; a vertical sliding part 515 is provided on the sliding end of the transverse sliding part 514, and one end of the vertical sliding part 515 is provided with a swing shaft passing through the waist-shaped groove and extending to the inside of the U-shaped groove, and the swing shaft is slidably connected to the U-shaped slide groove, and the other end of the vertical sliding part 515 is provided with a transplanting needle clamp 52.

[0053] The U-shaped groove includes a horizontal section and vertical sections arranged at both ends of the horizontal section. One end of the swing arm 513 is connected to the output shaft of the coupling drive motor 511, and the other end of the swing arm 513 is provided with a waist-shaped groove. The top of the moving end of the vertical sliding part 515 is provided with a swing shaft that passes through the waist-shaped groove and is slidably connected to the U-shaped groove.

[0054] The swing arm 513 is driven to rotate by coupling the output shaft of the driving motor 511, and then the swing shaft at the top of the vertical sliding part 515 is driven to move in the horizontal and vertical directions along the U-shaped groove through the waist-shaped groove at the other end of the swing arm 513, that is, the swing shaft moves horizontally when sliding along the horizontal section of the U-shaped groove, and moves vertically when moving to the two ends of the horizontal section and sliding along the vertical section. When the swing shaft moves along the horizontal section to the top of the vertical section at one end, it drives the transplanting press needle fixture 52 on the vertical sliding part 515 to correspond to the press needle loading port on the press needle loading turntable 9, and then slides vertically along the vertical section at one end through the swing shaft, so that the transplanting press needle fixture 52 moves vertically and picks up the press needle in the press needle loading port. When the swing shaft moves along the horizontal section to the top of the vertical section at the other end, it drives the transplanting needle pressing fixture 52 on the vertical sliding part 515 to correspond to the needle pressing port on the needle pressing turntable 2, and then slides vertically along the vertical section at the other end through the swing shaft, so that the transplanting needle pressing fixture 52 vertically presses the needle into the needle pressing sleeve in the needle pressing port.

[0055] Through the sliding cooperation between the U-shaped groove and the swing shaft, not only can the transplanting press needle fixture 52 be able to transport the press needle quickly and efficiently, but also the stability of the press needle process can be guaranteed. At the same time, the extreme moving position of the transplanting press needle fixture 52 is limited by the vertical section to avoid the transplanting press needle fixture 52 moving too far, resulting in the inability to accurately press the press needle and the press needle sleeve.

[0056] The other parts of this embodiment are the same as any one of Embodiments 1-3, so they are not described again.

[0057] Embodiment 5:

[0058] A high-speed needle pressing assembly device of this embodiment is improved on the basis of any one of embodiments 1-4, such as Figure 3 As shown, the needle pressing part carrier 3 includes a positioning plate 31, a support column 32, and a support plate 33. The positioning plate 31 is slidably arranged inside the mounting opening of the needle pressing part along the vertical direction. A needle pressing part positioning opening is arranged at the top of the positioning plate 31. A support column 32 extending to the bottom of the needle pressing part turntable 1 is arranged at the bottom of the positioning plate 31. A support plate 33 is arranged at the bottom of the support column 32. The bottom of the support plate 33 is connected to the lifting end of the lifting device 4.

[0059] When the pressing needle part installation opening is rotated to a position coaxially aligned with the pressing needle opening, the support plate 33 is lifted upward by the lifting device 4, and an upward lifting force is applied to the positioning plate 31 by the support plate 33 and the support column 32, thereby pushing the positioning plate 31 out of the pressing needle part installation opening from bottom to top, so that the pressing needle part sleeve installed on the positioning plate 31 can be lifted from bottom to top into the pressing needle opening.

[0060] Furthermore, the lifting device 4 is a lifting cylinder, and the end of the push rod of the lifting cylinder is connected to the bottom of the support plate 33.

[0061] Furthermore, a return spring is arranged between the top of the support plate 33 and the bottom of the needle pressing part rotating disk 1. When the support plate 33 is lifted upward, the return spring is compressed to store elastic force. After the lifting device 4 removes the lifting force, the return spring rebounds, thereby driving the support plate 33 to move downward and reset, so that the positioning plate 31 returns to the inside of the needle pressing part installation opening.

[0062] The other parts of this embodiment are the same as any one of Embodiments 1-4, so they are not described again.

[0063] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present invention fall within the protection scope of the present invention.

Claims

1. A high-speed needle pressing assembly device, comprising a needle pressing part rotary disc (1) for installing a needle pressing part and a needle pressing rotary disc (2) for installing a needle pressing part, characterized in that: The edge of the needle pressing part rotating disk (1) is provided with a needle pressing part mounting opening along the circumferential direction, the edge of the needle pressing part rotating disk (2) is provided with a needle pressing opening along the circumferential direction, and the needle pressing part mounting opening is coaxially arranged corresponding to the needle pressing opening; a needle pressing part carrier (3) is slidably arranged inside the needle pressing part mounting opening along the vertical direction, a lifting device (4) is provided at the bottom of the needle pressing part carrier (3), and a needle pressing device (5) is provided at the top of the needle pressing opening.

2. A high-speed needle pressing assembly device according to claim 1, characterized in that: A visual detection device (6) is provided on one side of the needle pressing turntable (2) corresponding to the top of the needle pressing port, and a pressing device (7) is provided on one side of the visual detection device (6) corresponding to the top of the needle pressing port.

3. A high-speed needle pressing assembly device according to claim 2, characterized in that: A material dividing and pushing device (8) is provided at the bottom of the pressing needle turntable (2) corresponding to the lower pressing end of the lower pressing device (7), and a stopper is provided at the pushing end of the material dividing and pushing device (8) corresponding to the bottom of the pressing needle opening, and the stopper is extended and retracted along with the pushing end of the material dividing and pushing device (8) to cover or open the bottom of the pressing needle opening.

4. A high-speed needle pressing assembly device according to claim 3, characterized in that: A needle pressing material rotating disk (9) is provided on one side of the needle pressing rotating disk (2), a needle pressing material loading port is provided on the edge of the needle pressing material loading rotating disk (9), and a needle pressing transplanting device (10) is provided between the needle pressing material loading port and the needle pressing port.

5. A high-speed needle pressing assembly device according to claim 3, characterized in that: A needle pressing part feeding device (11) is provided on one side of the needle pressing part rotating disk (1), and a needle pressing part transplanting device (12) is provided between a feeding end of the needle pressing part feeding device (11) and a needle pressing part installation opening.

6. A high-speed needle pressing assembly device according to any one of claims 1 to 5, characterized in that: The needle pressing device (5) comprises a coupling movement mechanism (51) and a transplanting needle pressing fixture (52); the coupling movement mechanism (51) comprises a coupling movement portion capable of coupling movement along the radial direction of the needle pressing turntable (2) and the axial direction of the needle pressing opening; the transplanting needle pressing fixture (52) is coaxially arranged on the coupling movement portion corresponding to the axis of the needle pressing opening.

7. A high-speed needle pressing assembly device according to claim 6, characterized in that: The coupling movement mechanism (51) comprises a coupling drive motor (511); the coupling movement part comprises a mounting plate (512), a swing arm (513), a transverse sliding part (514), and a vertical sliding part (515); the mounting plate (512) is provided with a U-shaped groove; the output shaft of the coupling drive motor (511) is connected to one end of the swing arm (513); the other end of the swing arm (513) is provided with a waist-shaped groove; the sliding end of the transverse sliding part (514) is provided with a vertical sliding part (515); one end of the vertical sliding part (515) is provided with a swing shaft passing through the waist-shaped groove and extending to the inside of the U-shaped groove; the swing shaft is connected to the U-shaped groove in a sliding manner; the other end of the vertical sliding part (515) is provided with a transplanting needle clamp (52).

8. A high-speed needle pressing assembly device according to any one of claims 1 to 5, characterized in that: The needle pressing part carrier (3) comprises a positioning plate (31), a support column (32), and a support plate (33); the positioning plate (31) is slidably arranged in a vertical direction inside a needle pressing part installation opening; a needle pressing part positioning opening is arranged at the top of the positioning plate (31); a support column (32) extending to below the needle pressing part rotating disk (1) is arranged at the bottom of the positioning plate (31); a support plate (33) is arranged at the bottom of the support column (32); and the bottom of the support plate (33) is connected to a lifting end of a lifting device (4).

9. A high-speed needle pressing assembly device according to claim 8, characterized in that: A return spring is provided between the top of the support disk (33) and the bottom of the needle pressing part rotating disk (1).

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