Sliding plate base assembling equipment

Abstract

Sliding plate base assembling equipment is provided with a machine frame, and the machine frame is provided with a base feeding device used for conveying a base; the two nut feeding devices are located on the two sides of the base feeding device. The number of the nut locking devices is two, and the nut locking devices and the nut feeding devices are arranged correspondingly; the sliding plate conveying device is used for conveying and carrying the sliding plate to the two nut locking devices and comprises a sliding plate feeding mechanism used for conveying the sliding plate and a sliding plate robot used for grabbing and transferring the sliding plate; the screw locking devices are arranged above the nut locking devices in a suspended mode, the number of the screw locking devices is two, the two screw locking devices correspond to the nut locking devices, and each screw locking device comprises an electric screwdriver used for enabling a screw to penetrate through the upper portion of the sliding plate and locking the screw with a nut installed on the nut containing position.

Description

Technical Field

[0001] The utility model relates to the technical field of skateboard production equipment, in particular to skateboard base assembly equipment. Background Art

[0002] A scooter is a type of extreme sport. A scooter is usually composed of a skateboard, a base, a bracket and a wheel set. The base is fixedly mounted on the skateboard, and the wheel set is rotatably connected to the two ends of the bracket, and then the bracket with the wheel set is fixedly mounted on the base.

[0003] During the production process, the skateboard needs to be connected to the base by bolts. In the process of assembling the skateboard and the base, the screws are usually tightened after manual assembly. For example, the Chinese utility model patent with patent announcement number CN220260095U and the name of a scooter assembly screw machine uses a manipulator to tighten the screws between the skateboard and the base, but still requires manual material preparation and transportation, so the production efficiency is relatively low, and due to more manual participation, the production cost is high.

[0004] Therefore, there is a need for a device that can automatically assemble a slide plate and a base. Utility Model Content

[0005] The purpose of the present utility model is to solve at least one of the above problems and provide a skateboard base assembly device, the technical solution adopted by the utility model is as follows:

[0006] A skateboard base assembly device comprises a frame, on which are arranged:

[0007] A base feeding device, the base feeding device is used to transport the base, and includes a conveying mechanism for driving a positioning fixture for placing the base to move back and forth, and also includes a transport mechanism for grabbing and transporting the base located on the positioning fixture;

[0008] The nut feeding device is provided with two nut feeding devices located on both sides of the base feeding device, each of which includes a silo mechanism for containing nuts and conveying them outward, and a conveying mechanism for sucking and conveying the nuts in the silo mechanism;

[0009] A nut locking device, wherein the nut locking device is two devices arranged corresponding to the nut feeding device, and includes a nut rotating mechanism for receiving nuts transferred by the conveying mechanism, the nut rotating mechanism is provided with a nut placement position corresponding to the base mounting hole, and also includes a clamping mechanism for clamping the base on the nut rotating mechanism;

[0010] A skateboard conveying device, used to convey and transport the skateboard to the two nut locking devices, comprising a skateboard feeding mechanism for conveying the skateboard, and a skateboard robot for grabbing and transporting the skateboard;

[0011] A screw locking device is suspended above the nut locking device, and two corresponding to the nut locking devices are provided, each including an electric screwdriver for passing a screw through the top of the slide and locking the screw with a nut installed on the nut placement position.

[0012] Furthermore, the conveying mechanism includes a guide rail arranged along a predetermined direction, the positioning fixture is slidably connected to the guide rail, and the conveying device also includes a driving component, which is transmission-connected to the positioning fixture to drive the positioning fixture to reciprocate along the guide rail; the positioning fixture includes a fixture base slidably connected to the guide rail, and a plurality of support columns are formed on the fixture base and are used opposite to the base mounting holes to support the base.

[0013] Further, the transport mechanism is arranged on the downstream side of the conveying direction of the positioning fixture, and includes a first linear module, and the first linear module is suspended above the slide conveying device;

[0014] A transport frame, which is arranged on the first linear module and driven by it to move back and forth in a straight line. A transport clamp corresponding to the positioning fixture is slidably connected to the transport frame in the vertical direction. A transport cylinder connected to the transport clamp for driving the transport clamp to move back and forth in the vertical direction is also fixedly installed on the transport frame.

[0015] Furthermore, the silo mechanism includes

[0016] A vibrating plate, on which a discharge port is arranged for vibrating and conveying the nuts out,

[0017] A conveying plate, the conveying plate extends toward the conveying mechanism, a conveying channel is provided on the conveying plate for the nuts to move against each other, one end of the conveying channel is connected to the discharge port of the vibration plate, and the other end is provided with a stop position for the nuts to stop;

[0018] The conveying mechanism includes a second linear module, a conveying frame is connected to the second linear module, the conveying frame is driven by the second linear module to reciprocate along a linear direction, and a conveying suction head corresponding to the stop position and used to suck nuts is installed on the conveying frame.

[0019] Furthermore, the nut rotating mechanism includes a rotating base plate, on which a plurality of rotating columns are rotatably connected, and the ends of the rotating columns are provided with placement holes for placing nuts, and the rotating columns constitute the nut placement positions, and the rotating base plate is also fixedly connected to a locking drive device that is transmission-connected to the rotating columns;

[0020] The clamping mechanism includes two clamping assemblies respectively located on both sides of the nut placement position, and the two clamping assemblies are used to clamp the base placed on the nut placement position. The clamping assembly includes

[0021] Linkage plates, two linkage plates are connected to the rotating bottom plate in a sliding manner toward each other;

[0022] A linkage cylinder, wherein the linkage cylinder body is fixedly connected to one linkage plate, and the linkage cylinder piston end is fixedly connected to the other linkage plate, so as to drive the two linkage plates to move toward or away from each other at the same time;

[0023] An upper plate, the upper plate is stacked on the upper side of the linkage plate, and the two upper plates are connected to the rotating bottom plate by sliding toward each other, and an upper pressing plate is arranged on the upper plate to press the base from top to bottom;

[0024] A clamping cylinder, which is fixedly mounted on the rotating bottom plate and is simultaneously transmission-connected to the two upper plates to drive the two upper plates to move toward or away from each other;

[0025] A lower supporting plate, which is arranged on the lower side of the upper plate opposite to the upper plate and is formed with a supporting arm for supporting the base from bottom to top;

[0026] A supporting cylinder is fixedly connected to the linkage plate and is drivingly connected to the lower supporting plate to drive the lower supporting plate to reciprocate in the vertical direction.

[0027] Furthermore, the nut locking device also includes a displacement assembly that drives the nut rotating mechanism and the clamping mechanism to move toward the nut feeding device, the displacement assembly includes a third linear module and a fourth linear module connected to the third linear module and driven by the third linear module to move in a linear direction, the rotating base plate is arranged on the fourth linear module and is driven by the fourth linear module to move in a linear direction.

[0028] Furthermore, the skateboard feeding mechanism includes a conveyor belt for conveying the skateboard, and a plurality of roller sleeves rotatably connected to the conveyor belt frame are arranged on both sides of the conveyor belt, and the roller sleeves located on both sides of the conveyor belt define a feeding channel for conveying the skateboard; the skateboard robot is fixedly mounted on the frame, and a skateboard clamp for grabbing the skateboard is fixedly connected at its end.

[0029] Furthermore, a truss is arranged on the frame and is horizontally arranged above the nut locking device. A fifth linear module is fixedly installed on the truss. The screw locking device is installed on the fifth linear module and is driven by the fifth linear module to reciprocate toward or away from each other along a linear direction. The screw locking device includes a driving unit. The electric screwdriver is installed on the driving unit through a mounting plate. The driving unit and the fifth linear module drive the electric screwdriver to move along the XYZ axis direction.

[0030] Furthermore, a positioning unit is installed on the mounting plate, and the positioning unit includes a positioning cylinder fixedly installed on the mounting plate, and a positioning rod corresponding to the base mounting hole is fixedly connected to the piston end of the positioning cylinder.

[0031] Furthermore, a visual detection unit is disposed on the mounting plate, which includes a camera electrically connected to the controller.

[0032] Compared with the prior art, the beneficial effects of the present invention are:

[0033] During the assembly process of the skateboard and the base plate, the base is installed on the positioning fixture, and is moved toward the transporting mechanism under the drive of the conveying mechanism, so that the transporting mechanism can grab the base on the positioning fixture, and transfer the base toward the nut locking device, and place it on the nut placement position of the nut rotating mechanism, and the base is clamped by the clamping mechanism. At the same time, the nut feeding mechanism is actuated, and the nut is vibrated and transported out in the silo mechanism. After the nut is sucked by the conveying mechanism, the nut is transferred toward the nut rotating mechanism and placed on the nut placement position before the base, that is, the base is stacked on the nut, and the sliding conveying device conveys the skateboard, and the skateboard robot grabs it and places it on the nut rotating mechanism. Specifically, the two ends of the skateboard are respectively placed on the two nut rotating mechanisms, and the hole positions on the skateboard are set corresponding to the mounting holes on the base. The screw locking device drives the electric screwdriver to pass the bolts through the holes on the skateboard and lock them with the nuts on the bottom layer, thereby completing the assembly of the skateboard and the base.

[0034] The utility model is further described below in conjunction with the accompanying drawings and implementation modes. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a structural schematic diagram of the utility model.

[0036] Figure 2 It is a structural schematic diagram of a base feeding device and a nut loading device in the utility model.

[0037] Figure 3 It is a structural schematic diagram of the base feeding device in the utility model.

[0038] Figure 4 It is a structural schematic diagram of a nut feeding device in the utility model.

[0039] Figure 5 It is a structural schematic diagram of a nut locking device and a screw locking device in the utility model.

[0040] Figure 6 It is a structural schematic diagram of a nut locking device in the utility model.

[0041] Figure 7 It is a structural schematic diagram of the nut rotating mechanism and the clamping mechanism in the utility model.

[0042] Figure 8 It is an exploded structural diagram of the nut rotating mechanism and the clamping mechanism in the utility model.

[0043] Fig. 9 It is a structural schematic diagram of the screw locking device in the utility model.

[0044] Fig.10 It is a schematic structural diagram of the locking screw device of the utility model after the truss and the fifth linear module are removed.

[0045] Fig.11 It is a structural schematic diagram of the slide feeding mechanism in the utility model. DETAILED DESCRIPTION

[0046] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0047] It should be noted that in the embodiments of the present utility model, all directional indications (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0048] In addition, the descriptions of “first”, “second”, etc. in the embodiments of the present invention are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features.

[0049] The embodiment of the utility model provides a device for assembling a slide plate and a base, which can automatically load and assemble the base and the slide plate while reducing labor input, thereby greatly improving production efficiency and reducing production costs.

[0050] The utility model provides a skateboard base assembly device, such as Figure 1-11 As shown, there is a frame 001, on which are arranged: a base feeding device 110, a nut feeding device 200, a nut locking device 300, a slide conveying device 400, and a screw locking device 500; wherein the base feeding device 110 is used to convey the base, and includes a conveying mechanism 120 for driving a positioning fixture 110 for placing the base to move back and forth, and also includes a conveying mechanism 130 for grabbing and transporting the base located on the positioning fixture 110; the nut feeding device 200 is set as two located on both sides of the base feeding device 110, each including a silo mechanism 210 for containing nuts and transporting them outward, and a conveying mechanism 220 for sucking and transporting the nuts in the silo mechanism 210; the nut locking device 300 is a device corresponding to the nut feeding device 200. There are two nut locking devices 300, including a nut rotating mechanism 310 for receiving nuts transferred by the conveying mechanism 220, the nut rotating mechanism 310 is provided with a nut placement position 311 corresponding to the base mounting hole, and also includes a clamping mechanism 320 for clamping the base on the nut rotating mechanism 310; the skateboard conveying device 400 is used to convey and transport the skateboard to the two nut locking devices 300, which includes a skateboard feeding mechanism 410 for conveying the skateboard, and a skateboard robot 420 for grabbing and transporting the skateboard; the screw locking device 500 is suspended above the nut locking device 300, and there are two corresponding to the nut locking device 300, both of which include an electric screwdriver 501 for passing the screw from above the skateboard and locking the screw with the nut installed on the nut placement position 311.

[0051] During the assembly process of the slide plate and the bottom plate, the base is installed on the positioning fixture 110, and is moved toward the transport mechanism 130 by the driving of the conveying mechanism 120, so that the transport mechanism 130 can grab the base on the positioning fixture 110, and transfer the base to the nut locking device 300, and place it on the nut placement position 311 of the nut rotating mechanism 310, and the clamping mechanism 320 clamps the base. At the same time, the nut feeding mechanism is activated, and the nut is vibrated and transported out in the silo mechanism 210. After the nut is sucked by the transport mechanism 220, the nut is moved to the nut rotating mechanism. The slide plate is transported in the direction of the mechanism 310 and is placed on the nut placement position 311 before the base, that is, the base is stacked on the nut, and the sliding conveyor device conveys the slide plate, and the slide plate robot 420 grabs it and places it on the nut rotating mechanism 310. Specifically, the two ends of the slide plate are respectively placed on the two nut rotating mechanisms 310, and the holes on the slide plate are arranged corresponding to the mounting holes on the base, and the screw locking device 500 drives the electric screwdriver 501 to pass the bolts through the holes on the slide plate and lock them with the nuts on the bottom layer, thereby completing the assembly of the slide plate and the base.

[0052] In this embodiment, the conveying mechanism 120 includes a guide rail 501 set along a predetermined direction, and the positioning fixture is slidably connected to the guide rail 501. The conveying device also includes a driving component (not shown in the figure), which is connected to the positioning fixture to drive the positioning fixture to reciprocate along the guide rail 501. In this embodiment, the driving component can be a screw transmission system, and the motor drives the screw to rotate. The positioning fixture is fixedly connected to a nut threadedly connected to the screw, so that the positioning fixture can be driven to reciprocate along a straight line; the positioning fixture includes a fixture base 111 slidably connected to the guide rail 501, and a plurality of bottom holes are formed on the fixture base 111. The seat mounting hole is relatively used to support the support column 112 for supporting the base; the conveying mechanism 130 is arranged on the downstream side of the conveying direction of the positioning fixture, and includes a first linear module 131 and a conveying frame 132. The first linear module 131 is suspended above the slide conveying device, and the conveying frame 132 is arranged on the first linear module 131 and driven by it to reciprocate along a straight line. A conveying clamp 133 corresponding to the positioning fixture is slidably connected to the conveying frame 132 in the vertical direction. A conveying cylinder 134 connected to the conveying clamp 133 for driving the conveying clamp 133 to reciprocate along the vertical direction is also fixedly installed on the conveying frame 132.

[0053] During the transportation process of the base, the base is placed on the support column 112 of the fixture. Specifically, the support column 112 is inserted into the mounting hole of the base to support the base and move toward the conveying mechanism 130 under the drive of the driving assembly, so that the conveying clamp 133 moves downward under the drive of the conveying cylinder 134 to grab the base located on the support column 112.

[0054] In this embodiment, the silo mechanism 210 includes a vibrating disk 211 and a conveying plate 213; a discharge port for vibrating and conveying the nuts is arranged on the vibrating disk 211, and the conveying plate 213 extends toward the conveying mechanism 220, and is provided with a conveying channel 214 for the nuts to move against each other, and one end of the conveying channel 214 is connected to the discharge port of the vibrating disk 211, and the other end is provided with a stop position 215 for the nuts to stay; the conveying mechanism 220 includes a second linear module 221, and a conveying frame 222 is connected to the second linear module 221, and the conveying frame 222 is driven by the second linear module 221 to reciprocate in a linear direction, and a conveying suction head 223 corresponding to the stop position 215 and used to absorb nuts is installed on the conveying frame 222.

[0055] The nuts are stored in the vibration plate 211 , transported toward the conveying plate 213 through vibration, and stop at the stop position 215 under the guidance of the conveying channel 214 , so that the nuts can be sucked by the conveying suction head 223 .

[0056] In this embodiment, the nut rotating mechanism 310 includes a rotating base plate 312, on which a plurality of rotating columns 313 are rotatably connected, and a placement hole 314 for placing a nut is provided at the end of the rotating column 313, and the rotating column 313 constitutes a nut placement position 311, and a locking drive device 315 that is transmission-connected to the rotating column 313 is also fixedly connected to the rotating base plate 312; the clamping mechanism 320 includes two clamping assemblies 321 that are respectively located on both sides of the nut placement position 311, and the two clamping assemblies 321 are used to clamp the base placed on the nut placement position 311, and the clamping assembly 321 includes a linkage plate 322, and the two linkage plates 322 are slidably connected to the rotating base plate 312 in opposite directions; the cylinder body of the linkage cylinder 323 is fixedly connected to a linkage plate 322, and the linkage cylinder The piston end is fixedly connected to another linkage plate 322 to drive the two linkage plates 322 to move toward or away from each other at the same time; the upper plate 324 is stacked on the upper side of the linkage plate 322, and the two upper plates 324 are slidably connected to the rotating base plate 312 in opposite directions, and an upper pressure plate for pressing the base from top to bottom is provided on the upper plate 324; the clamping cylinder 328 is fixedly installed on the rotating base plate 312 and is transmission-connected to the two upper plates 324 at the same time to drive the two upper plates 324 to move toward or away from each other; the lower supporting plate 325 is arranged on the lower side of the upper plate 324 opposite to the upper plate 324, and is formed with a supporting arm 326 for supporting the base from bottom to top; the supporting cylinder 327 is fixedly connected to the linkage plate 322 and is transmission-connected to the lower supporting plate 325 to drive the lower supporting plate 325 to reciprocate in the vertical direction.

[0057] After the transport suction head 223 sucks the nut on the conveying plate 213, it is transferred to the top of the nut rotating mechanism 310 and placed in the placement hole 314 of the rotating column 313. In this embodiment, the locking drive device 315 is a motor that is connected to the rotating column 313 through a gear. It can be imagined that the motor can also be connected to the rotating column through a belt to drive the rotating column 313 to rotate; the base is also placed on the top of the rotating column 313 and supported by the rotating column 313. It is worth noting that when the nut is placed, the clamping assembly 321 is in an open state. Specifically, the two linkage plates 32 2 move in opposite directions under the drive of the linkage cylinder 323, and the upper plate 324 also moves in opposite directions under the drive of the clamping cylinder 328, thereby opening the two clamping components 321 to facilitate the placement of the nut. When the base is placed toward the rotating column 313, the linkage cylinder 323 drives the linkage plate 322 to move in opposite directions to bring the two lower supporting plates 325 closer together. The lower supporting plates 325 rise under the action of the supporting cylinder 327, thereby supporting the base through the supporting arm 326 and then falling back downward. Subsequently, the upper plate 324 moves in opposite directions under the drive of the clamping cylinder 328, thereby clamping the upper side of the base, thereby completing the clamping action of the base.

[0058] In this embodiment, the nut locking device 300 also includes a displacement assembly 330 that drives the nut rotating mechanism 310 and the clamping mechanism 320 to move toward the nut feeding device 200. The displacement assembly 330 includes a third linear module 331 and a fourth linear module 332 connected to the third linear module 331 and driven by the third linear module 331 to move in a linear direction. The rotating base plate 312 is disposed on the fourth linear module 332 and driven by the fourth linear module 332 to move in a linear direction. Driven by the fourth linear module 332 and the third linear module 331, the base and the nut can be quickly installed.

[0059] In this embodiment, if Fig.11 As shown, the skateboard feeding mechanism 410 includes a conveyor belt 411 for conveying skateboards, and a plurality of roller sleeves 412 are arranged on both sides of the conveyor belt 411 and are rotatably connected to the frame 001 of the conveyor belt 411. The roller sleeves 412 on both sides of the conveyor belt 411 define a feeding channel 413 for conveying skateboards; the skateboard robot 420 is fixedly mounted on the frame 001, and a skateboard clamp 421 for grabbing the skateboard is fixedly connected at its end. The skateboard is prevented from being conveyed by the conveyor belt 411 in the feeding channel 413, and the roller sleeves 412 are used to limit the deviation of the skateboard from being conveyed. The robot 420 grabs the skateboard and places it on the nut rotating mechanism 310.

[0060] In this embodiment, if Figure 9-10As shown, a truss 502 is arranged on the frame 001 and is arranged horizontally above the nut locking device 300. A fifth linear module 503 is fixedly installed on the truss 502. The screw locking device 500 is installed on the fifth linear module 503 and is driven by the fifth linear module to reciprocate in a straight line in a direction toward or away from each other. The screw locking device 500 includes a driving unit 510. The electric screwdriver 501 is installed on the driving unit 510 through a mounting plate 504. The driving unit 510 and the fifth linear module 503 drive the electric screwdriver 501 to move in the XYZ axis direction. A positioning unit is also arranged on the mounting plate 504. The positioning unit includes a ground positioning cylinder 522 fixedly installed on the mounting plate 504. The piston end of the positioning cylinder 522 is fixedly connected to a positioning rod 523 corresponding to the mounting hole of the base. A visual detection unit 530 is also arranged on the mounting plate 504, which includes a camera 531 electrically connected to the controller. In this embodiment, the driving unit 510 is a two-axis slide combined with each other, which can drive the electric screwdriver 501 to move along the three-axis direction in cooperation with the fifth linear module 503, so as to facilitate the action of locking the screws, and by setting the positioning rod 523, the positioning rod 523 can be moved downward in the early stage of locking the screws under the drive of the positioning cylinder 522, and pass through the slide hole, the base mounting hole and the nut hole to coaxially calibrate the above-mentioned holes, so as to facilitate the electric screwdriver 501 to lock the bolts and nuts. At the same time, the visual inspection unit 530 interacts with the hole in advance through the camera 531, so that the electric screwdriver 501 can move accurately. It is worth noting that when the electric screwdriver 501 drives the bolt to rotate, the rotating rod also drives the nut to rotate, thereby increasing the speed of bolt locking.

[0061] For those skilled in the art, various other corresponding changes and deformations can be obtained according to the structure and principle disclosed by the utility model, and all of these changes and deformations belong to the protection scope of the utility model.

Claims

1. A skateboard base assembly device, comprising a frame, characterized in that: The rack is equipped with: A base feeding device, the base feeding device is used to transport the base, and includes a conveying mechanism for driving a positioning fixture for placing the base to move back and forth, and also includes a transport mechanism for grabbing and transporting the base located on the positioning fixture; The nut feeding device is provided with two nut feeding devices located on both sides of the base feeding device, each of which includes a silo mechanism for containing nuts and conveying them outward, and a conveying mechanism for sucking and conveying the nuts in the silo mechanism; A nut locking device, wherein the nut locking device is two devices arranged corresponding to the nut feeding device, and includes a nut rotating mechanism for receiving nuts transferred by the conveying mechanism, the nut rotating mechanism is provided with a nut placement position corresponding to the base mounting hole, and also includes a clamping mechanism for clamping the base on the nut rotating mechanism; A skateboard conveying device, used to convey and transport the skateboard to the two nut locking devices, comprising a skateboard feeding mechanism for conveying the skateboard, and a skateboard robot for grabbing and transporting the skateboard; A screw locking device is suspended above the nut locking device, and two corresponding to the nut locking devices are provided, each including an electric screwdriver for passing a screw through the top of the slide and locking the screw with a nut installed on the nut placement position.

2. The skateboard base assembly device according to claim 1, characterized in that: The conveying mechanism includes a guide rail arranged along a predetermined direction, the positioning fixture is slidably connected to the guide rail, and the conveying device also includes a driving component, which is transmission-connected to the positioning fixture to drive the positioning fixture to reciprocate along the guide rail; the positioning fixture includes a fixture base slidably connected to the guide rail, and a plurality of support columns are formed on the fixture base and are used opposite to the base mounting holes to support the base.

3. The skateboard base assembly device according to claim 2, characterized in that: The conveying mechanism is arranged at the downstream side of the conveying direction of the positioning fixture, and includes A first linear module, wherein the first linear module is suspended above the slide conveying device; A transport frame, which is arranged on the first linear module and driven by it to move back and forth in a straight line. A transport clamp corresponding to the positioning fixture is slidably connected to the transport frame in the vertical direction. A transport cylinder connected to the transport clamp for driving the transport clamp to move back and forth in the vertical direction is also fixedly installed on the transport frame.

4. The skateboard base assembly device according to claim 1, characterized in that: The silo mechanism comprises A vibrating plate, on which a discharge port is arranged for vibrating and conveying the nuts out, A conveying plate, the conveying plate extends toward the conveying mechanism, a conveying channel is provided on the conveying plate for the nuts to move against each other, one end of the conveying channel is connected to the discharge port of the vibration plate, and the other end is provided with a stop position for the nuts to stop; The conveying mechanism includes a second linear module, a conveying frame is connected to the second linear module, the conveying frame is driven by the second linear module to reciprocate along a linear direction, and a conveying suction head corresponding to the stop position and used to suck nuts is installed on the conveying frame.

5. The skateboard base assembly device according to claim 1, characterized in that: The nut rotating mechanism comprises a rotating base plate, on which a plurality of rotating columns are rotatably connected, and the ends of the rotating columns are provided with placement holes for placing nuts, and the rotating columns constitute the nut placement positions, and the rotating base plate is also fixedly connected with a locking driving device that is transmission-connected to the rotating columns; The clamping mechanism includes two clamping assemblies respectively located on both sides of the nut placement position, and the two clamping assemblies are used to clamp the base placed on the nut placement position. The clamping assembly includes Linkage plates, two linkage plates are connected to the rotating bottom plate in a sliding manner toward each other; A linkage cylinder, wherein the linkage cylinder body is fixedly connected to one linkage plate, and the linkage cylinder piston end is fixedly connected to the other linkage plate, so as to drive the two linkage plates to move toward or away from each other at the same time; An upper plate, the upper plate is stacked on the upper side of the linkage plate, and the two upper plates are connected to the rotating bottom plate by sliding toward each other, and an upper pressing plate is arranged on the upper plate to press the base from top to bottom; A clamping cylinder, which is fixedly mounted on the rotating bottom plate and is simultaneously transmission-connected to the two upper plates to drive the two upper plates to move toward or away from each other; A lower supporting plate, which is arranged on the lower side of the upper plate opposite to the upper plate and is formed with a supporting arm for supporting the base from bottom to top; A supporting cylinder is fixedly connected to the linkage plate and is drivingly connected to the lower supporting plate to drive the lower supporting plate to reciprocate in the vertical direction.

6. The skateboard base assembly device according to claim 5, characterized in that: The nut locking device also includes a displacement assembly that drives the nut rotating mechanism and the clamping mechanism to move toward the nut feeding device, the displacement assembly includes a third linear module and a fourth linear module connected to the third linear module and driven by the third linear module to move in a linear direction, the rotating base plate is arranged on the fourth linear module and is driven by the fourth linear module to move in a linear direction.

7. The skateboard base assembly device according to claim 1, characterized in that: The skateboard feeding mechanism includes a conveyor belt for conveying the skateboard, and a plurality of roller sleeves rotatably connected to the conveyor belt frame are arranged on both sides of the conveyor belt, and the roller sleeves located on both sides of the conveyor belt define a feeding channel for conveying the skateboard; the skateboard robot is fixedly mounted on the frame, and a skateboard clamp for grabbing the skateboard is fixedly connected at its end.

8. The skateboard base assembly device according to claim 1, characterized in that: A truss is arranged on the frame and is horizontally arranged above the nut locking device. A fifth linear module is fixedly installed on the truss. The screw locking device is installed on the fifth linear module and is driven by the fifth linear module to reciprocate toward or away from each other along a linear direction. The screw locking device includes a driving unit. The electric screwdriver is installed on the driving unit through a mounting plate. The driving unit and the fifth linear module drive the electric screwdriver to move along the XYZ axis direction.

9. The skateboard base assembly device according to claim 8, characterized in that: A positioning unit is also mounted on the mounting plate. The positioning unit includes a positioning cylinder fixedly mounted on the mounting plate. A positioning rod corresponding to the mounting hole of the base is fixedly connected to the piston end of the positioning cylinder.

10. The skateboard base assembly device according to claim 9, characterized in that: A visual detection unit is also arranged on the mounting plate, and includes a camera electrically connected to the controller.

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