Automatic pin body assembling device

Abstract

The utility model discloses an automatic pin body assembling device. The automatic pin body assembling device comprises a supporting limiting frame, a power providing mechanism, a pin body assembling assembly and a moving adjusting mechanism. Wherein the supporting and limiting frame is used for providing assembling positions for the power supply mechanism, the pin body assembling assembly and the movement adjusting mechanism, and limiting a pin body through a limiting space of the supporting and limiting frame; the power providing mechanism is arranged on the upper portion of the supporting and limiting frame and used for providing power for the pin body assembling assembly; the pin body assembling assemblies are arranged at the two opposite ends of the lower portion of the supporting and limiting frame, can make contact with the pin bodies in the limiting space and are used for converting power provided by the power providing mechanism into mechanical force and applying the mechanical force to the pin bodies in the assembling direction so that the pin bodies can be assembled to a target workpiece. The movement adjusting mechanism is connected with the supporting and limiting frame and used for driving the supporting and limiting frame to move to a designated assembling position, and the limiting space of the supporting and limiting frame can limit the pin body.

Description

Technical Field

[0001] This application relates to the technical field of pin body assembly, and particularly to an automatic pin body assembly device. Background Art

[0002] With the rapid development of the machinery manufacturing industry, intelligent and efficient assembly technologies have emerged in the manufacturing and assembly processes. However, currently, intelligent automated assembly is generally concentratedly arranged on the entire production line and is for the assembly of large components. For some relatively small components, manual assembly is still mostly used. For example, pin body assembly. This increases the manual assembly intensity, and the manual assembly method results in low assembly efficiency. In addition, manual assembly mostly uses the hammering method for pin body assembly, thus increasing the assembly noise.

[0003] Therefore, how to reduce the manual assembly intensity and assembly noise, while also improving the assembly efficiency, has become an urgent problem for those skilled in the art to solve. Utility Model Content

[0004] The embodiments of this application provide an automatic pin body assembly device to solve the problem in the prior art of how to reduce the manual assembly intensity and assembly noise, while also improving the assembly efficiency.

[0005] The embodiments of this application provide an automatic pin body assembly device, including: a support and limit frame, a power supply mechanism, a pin body assembly component, and a movement and adjustment mechanism; wherein,

[0006] The support and limit frame is used to provide an assembly position for the power supply mechanism, the pin body assembly component, and the movement and adjustment mechanism, and is used to limit the pin body through the limit space of the support and limit frame;

[0007] The power supply mechanism is arranged on the upper part of the support and limit frame and is used to provide power to the pin body assembly component;

[0008] The pin body assembly component is arranged at opposite ends of the lower part of the support and limit frame and can contact the pin body in the limit space, and is used to convert the power provided by the power supply mechanism into mechanical force and apply the mechanical force to the pin body along the assembly direction to assemble the pin body to the target workpiece;

[0009] The movement and adjustment mechanism is connected to the support and limit frame and is used to drive the support and limit frame to move to the designated assembly position and make the limit space of the support and limit frame define the pin body.

[0010] Optionally, the entire support and limiting frame is configured to be C-shaped, and the opening of the C-shaped support and limiting frame faces downward; the space within the opening of the C-shaped support and limiting frame is the limiting space.

[0011] Optionally, the power providing mechanism includes:

[0012] A protective shell is provided on the upper portion of the support and limiting frame;

[0013] a hydraulic pressure supply component or a pneumatic pressure supply component, disposed in the protective housing, for providing hydraulic pressure or pneumatic pressure to the pin assembly;

[0014] A delivery pipeline is connected between the hydraulic supply component or the air pressure supply component and the pin body assembly component, and is placed in the frame wall of the support and limiting frame, and is used to deliver the hydraulic pressure of the hydraulic supply component or the air pressure of the air pressure supply component to the pin body assembly component through the delivery pipeline.

[0015] Optionally, the pin assembly component includes:

[0016] A hydraulic cylinder or a pneumatic cylinder, wherein the output ends of the hydraulic cylinder or the pneumatic cylinder are arranged in opposite directions or in parallel in the same direction;

[0017] Support assembly parts, provided at opposite ends of the lower portion of the support limit frame, for assembling the hydraulic cylinder or the air cylinder;

[0018] A pin body assembly part is connected to the output end of the hydraulic cylinder or the air cylinder, contacts the pin body in the limiting space, and is used to apply the mechanical force to the pin body along the assembly direction (horizontally or vertically) to assemble the pin body to the target workpiece.

[0019] Optionally, it further includes: an angle adjustment mechanism, which is provided between the end portion of the support assembly and the lower portion of the support limit frame, and is used to adjust the contact angle of the pin assembly relative to the pin body.

[0020] Optionally, the angle adjustment mechanism includes:

[0021] a first drive motor, provided at the end portion of the lower portion of the support and limiting frame;

[0022] a shifting tooth connected to an output end of the first driving motor;

[0023] The docking teeth are provided on the supporting assembly and meshed with the shifting teeth so as to drive the supporting assembly to rotate relative to the lower part of the supporting limit frame under the drive of the shifting teeth.

[0024] Optionally, the movement adjustment mechanism includes:

[0025] A support frame, connected to the upper part of the support and limit frame and arranged around the power supply mechanism;

[0026] A horizontal movement mechanism, arranged at opposite ends of the support frame in the horizontal direction and driving the support and limit frame to move in the horizontal direction;

[0027] A vertical movement mechanism, arranged at opposite ends of the support frame in the vertical direction and driving the support and limit frame to move in the vertical direction.

[0028] Optionally, the horizontal movement mechanism includes:

[0029] Support blocks, oppositely arranged at the ends of the support frame;

[0030] Second driving motors, respectively arranged outside the support blocks, and the output ends of the second driving motors are oppositely directed towards the inner sides of the support blocks;

[0031] Drive wheels, connected to the output ends of the second driving motors;

[0032] Follow-up wheels, oppositely arranged inside the support blocks and located at the sides of the drive wheels.

[0033] Optionally, the vertical movement mechanism includes:

[0034] Fixing members, connected to the support frame;

[0035] Third driving motors, connected through the fixing members to place the third driving motors on the support frame;

[0036] Lifting belts, connected to the output ends of the third driving motors.

[0037] Optionally, it further includes: a detection device, arranged at opposite ends of the lower part of the support and limit frame for detecting the positions of the limit space relative to the pin body and the target workpiece.

[0038] Compared with the prior art, the present application has the following advantages:

[0039] An embodiment of the present application provides an automatic pin assembly device, which includes a support and limit frame, a power supply mechanism, a pin assembly component, and a moving and adjusting mechanism. Among them, the support and limit frame is used to provide an assembly position for the power supply mechanism, the pin assembly component, and the moving and adjusting mechanism, and is used to limit the pin through the limit space of the support and limit frame. The power supply mechanism is arranged on the upper part of the support and limit frame and is used to provide power to the pin assembly component. The pin assembly component is arranged at opposite ends of the lower part of the support and limit frame and can contact the pin in the limit space. It is used to convert the power provided by the power supply mechanism into mechanical force and apply the mechanical force to the pin along the assembly direction to assemble the pin to the target workpiece. The moving and adjusting mechanism is connected to the support and limit frame and is used to drive the support and limit frame to move to a specified assembly position and make the limit space of the support and limit frame define the pin.

[0040] In this embodiment, the support and limit frame with a simple structure can provide support for the power supply mechanism, the pin assembly component, and the moving and adjusting mechanism. Moreover, the support and limit frame has a limit space to limit the pin, realizing the multi-functional application of the support and limit frame. The moving and adjusting mechanism drives the support and limit frame to move to a specified assembly position, and then through the cooperation of the power supply mechanism and the pin assembly component, the power supply mechanism provides power to the pin assembly component. The pin assembly component converts the power into mechanical force and applies the mechanical force to the pin along the assembly direction to assemble the pin to the target workpiece, which can reduce the manual assembly intensity and assembly noise while improving the assembly efficiency. Description of the Drawings

[0041] Figure 1 is a schematic structural diagram of the automatic pin assembly device provided by the embodiment of the present application.

[0042] Figure 2 is a disassembled schematic structural diagram of the automatic pin assembly device provided by the embodiment of the present application.

[0043] Figure 3 is Figure 2 a partial enlarged schematic diagram of part A in

[0044] Reference numerals: pin body automatic assembly device 100, support and limit frame 1, transverse support arm 11, longitudinal support arm 12, power supply mechanism 2, hydraulic supply component 21, delivery pipeline 22, protective housing 23, pin body assembly component 3, hydraulic cylinder 31, support fitting 32, pin body fitting 33, moving and adjusting mechanism 4, support frame 41, horizontal moving mechanism 5, support block 51, second driving motor 52, driving wheel 53, follower wheel 54, vertical moving mechanism 6, fixing member 61, V-shaped connecting arm 611, connecting hook 612, third driving motor 62. Detailed implementation manners

[0045] To enable those skilled in the relevant art to better understand the objectives, technical solutions, and advantages of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application.

[0046] It should be further noted that the terms in the specification, claims, and the above-mentioned drawings of the present application, for example, when referring to an element being "on" another element or "connected" to another element, the element may be directly on the other element, connected to the other element, or there may be an intermediate element. In contrast, when referring to an element being "directly" on another element or "directly connected" to another element, there will be no intermediate element.

[0047] In the embodiments of the present application, the terms "first", "second", "third", etc. are used to distinguish similar objects and are not used to describe a specific order or sequence. Such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order other than that shown or described herein. In addition, for the terms "comprising", "including", "containing", etc., they indicate the presence of the claimed features, but do not exclude one or more other features. Spatial relationship terms such as "above", "below", "left", "right", "front", "rear", etc. represent the spatial position relationship of one feature with another feature in the drawings. It should be understood that the spatial relationship terms include different orientations during the use or operation of the device in addition to the orientations shown in the drawings. For example, when the device in the drawing is inverted, the feature originally described as "below" its feature can then be described as "above" its feature.

[0048] The embodiments of the present application provide a pin body automatic assembly device 100 to solve the problems in the prior art of how to reduce the manual assembly intensity and assembly noise, and at the same time improve the assembly efficiency.

[0049] Figure 1It is a schematic structural diagram of the pin body automatic assembly device provided by the embodiment of the present application. Figure 2 It is a disassembled schematic structural diagram of the pin body automatic assembly device provided by the embodiment of the present application. Figure 3 is Figure 2 The partial enlarged schematic diagram at position A in

[0050] As Figures 1 to 3 shown, the embodiment of the present application provides a pin body automatic assembly device 100, including: a support and limit frame 1, a power supply mechanism 2, a pin body assembly component 3, and a movement and adjustment mechanism 4. Among them, the support and limit frame 1 is used to provide an assembly position for the power supply mechanism 2, the pin body assembly component 3, and the movement and adjustment mechanism 4, and is used to limit the pin body through the limit space of the support and limit frame 1. The power supply mechanism 2 is arranged on the upper part of the support and limit frame 1 and is used to provide power to the pin body assembly component 3. The pin body assembly component 3 is arranged at opposite ends of the lower part of the support and limit frame 1 and can contact the pin body in the limit space, and is used to convert the power provided by the power supply mechanism 2 into mechanical force and apply the mechanical force to the pin body along the assembly direction to assemble the pin body to the target workpiece. The movement and adjustment mechanism 4 is connected to the support and limit frame 1 and is used to drive the support and limit frame 1 to move to a specified assembly position and make the limit space of the support and limit frame 1 limit the pin body. The specific structures and connection methods of each component will be further described in detail below.

[0051] Specifically, in this embodiment, the overall support and limit frame 1 is set to a C shape, and the opening of the support and limit frame 1 in the shape of a C faces downward. The space within the opening of the support and limit frame 1 in the shape of a C is the limit space, and the pin body and the corresponding target workpiece can be accommodated in this limit space. In one example, the frame wall of the support and limit frame 1 is set to a hollow structure, and the hollow structure can accommodate relevant components. In one example, the support and limit frame 1 includes a horizontal support arm 11 and vertical support arms 12, and the horizontal support arm 11 and the vertical support arms 12 are integrally formed. The horizontal support arm 11 is set to one, and the vertical support arms 12 are set to two and are arranged in parallel at both ends of the horizontal support arm 11. The hollow structures of the horizontal support arm 11 and the vertical support arms 12 are communicated.

[0052] The power supply mechanism 2 is arranged on the upper part of the support and limit frame 1 and is used to provide power to the pin body assembly component 3. Specifically, corresponding to the structure of the support and limit frame 1, the power supply mechanism 2 is arranged on the horizontal support arm 11. The power supply mechanism 2 includes a protection housing 23, a hydraulic supply component 21 or a pneumatic supply component, and a delivery pipeline 22. Among them, the protection housing 23 is arranged on the upper part of the support and limit frame 1. In one example, the protection housing 23 is set to a cubic structure, and the inside of the cubic structure is set to an accommodation space.

[0053] The hydraulic supply component 21 or the pneumatic supply component is arranged in the protective housing 23 and is used to supply hydraulic pressure or pneumatic pressure to the pin body assembly component 3. In this embodiment, the hydraulic supply component 21 or the pneumatic supply component can be used as the core of the power supply mechanism 2 to supply power to the pin body assembly component 3. The hydraulic supply component 21 can supply hydraulic pressure to the pin body assembly component 3 and can receive the returned hydraulic pressure from the pin body assembly component 3, and control the operation of the pin body assembly component 3 by changing the flow direction of the hydraulic pressure between the hydraulic supply component 21 and the pin body assembly component 3. Specifically, when the hydraulic supply component 21 supplies hydraulic pressure to the pin body assembly component 3, the pin body assembly component 3 moves towards the pin body and assembles the pin body to the target workpiece; when the hydraulic supply component 21 recovers the hydraulic pressure from the pin body assembly component 3, the pin body assembly component 3 moves away from the target workpiece.

[0054] The pneumatic supply component supplies pneumatic pressure to the pin body assembly component 3 and can receive the returned pneumatic pressure from the pin body assembly component 3, and control the operation of the pin body assembly component 3 by changing the flow direction of the pneumatic pressure between the pneumatic supply component and the pin body assembly component 3. Specifically, when the pneumatic supply component supplies pneumatic pressure to the pin body assembly component 3, the pin body assembly component 3 moves towards the pin body and assembles the pin body to the target workpiece; when the pneumatic supply component recovers the pneumatic pressure from the pin body assembly component 3, the pin body assembly component 3 moves away from the target workpiece.

[0055] The conveying pipeline 22 is connected between the hydraulic supply component 21 or the pneumatic supply component and the pin body assembly component 3 and is arranged in the wall of the support and limit frame 1, and is used to convey the hydraulic pressure of the hydraulic supply component 21 or the pneumatic pressure of the pneumatic supply component to the pin body assembly component 3 through the conveying pipeline 22. In an example, based on the fact that the pin body assembly components 3 are respectively arranged at the opposite ends of the lower part of the support and limit frame 1, two conveying pipelines 22 are arranged. One end of one conveying pipeline 22 is connected to the hydraulic supply component 21 or the pneumatic supply component, and the other end of one conveying pipeline 22 sequentially passes through the hollow structures of the transverse support arm 11 and the longitudinal support arm 12 and is connected to the pin body assembly component 3. The other end of the other conveying pipeline 22 is connected to the hydraulic supply component 21 or the pneumatic supply component, and the other end of the other conveying pipeline 22 sequentially passes through the hollow structures of the transverse support arm 11 and the longitudinal support arm 12 and is connected to the pin body assembly component 3. Of course, in an example, in order to improve the stability of the arrangement of the conveying pipeline 22 in the hollow structure, wire harness fixing rings are arranged on the inner walls of the transverse support arm 11 and the longitudinal support arm 12. The wire harness fixing rings are arranged as flexible structures and are provided with an opening, and the conveying pipeline 22 is sleeved or separated through the opening of the wire harness fixing ring.

[0056] In this embodiment, the pin body assembly component 3 includes a hydraulic cylinder 31 or a pneumatic cylinder, a support fitting 32, and a pin body fitting 33. Among them, the output ends of the hydraulic cylinder 31 or the pneumatic cylinder are arranged oppositely or parallel in the same direction. In this embodiment, the output ends of the hydraulic cylinder 31 or the pneumatic cylinder are preferably arranged oppositely, and are respectively arranged oppositely to the limiting space of the support limiting frame 1, and the output ends of the hydraulic cylinder 31 or the pneumatic cylinder respectively facing the limiting space are on the same straight line in the horizontal direction. In other examples, the output ends of the hydraulic cylinder 31 or the pneumatic cylinder can also be distributed on the same straight line in the vertical direction. The hydraulic cylinder 31 in this embodiment corresponds to the aforementioned hydraulic supply component 21 and is connected through a conveying pipeline 22. The pneumatic cylinder corresponds to the aforementioned pressure supply component and is connected through the conveying pipeline 22. The hydraulic cylinder 31 or the pneumatic cylinder is used to convert the power provided by the power supply mechanism 2 into mechanical force.

[0057] The support fitting 32 is arranged at the opposite ends of the lower part of the support limiting frame 1 and is used for assembling the hydraulic cylinder 31 or the pneumatic cylinder. In one example, the support fitting 32 includes a fixed frame and assembly bolts. Among them, the fixed frame is arranged through the through holes at the opposite ends of the lower part of the support limiting frame 1, and the fixed frame is fixedly connected to the support limiting frame 1 through the assembly bolts. The inside of the fixed frame can accommodate the hydraulic cylinder 31 or the pneumatic cylinder to fix the hydraulic cylinder 31 or the pneumatic cylinder in the fixed frame. The hydraulic cylinder 31 or the pneumatic cylinder is fixed in the fixed frame, and the fixed frame is detachably installed at the opposite ends of the lower part of the support limiting frame 1, so as to install the hydraulic cylinder 31 or the pneumatic cylinder at the opposite ends of the lower part of the support limiting frame 1. Of course, in other examples, the support fitting 32 can also be other structures, as long as it can fix the hydraulic cylinder 31 or the pneumatic cylinder, it is within the scope of protection of this application.

[0058] The pin body fitting 33 is connected to the output end of the hydraulic cylinder 31 or the pneumatic cylinder and contacts the pin body in the limiting space, and is used to apply mechanical force to the pin body along the assembly direction (horizontal or vertical) to assemble the pin body to the target workpiece. The pin body fitting 33 performs a linear operation driven by the output end of the hydraulic cylinder 31 or the pneumatic cylinder, specifically a linear extension operation and a linear retraction operation. In one example, the pin body fitting 33 is set in a cylindrical flat shape. The cylindrical flat pin body fitting 33 can be adapted to the pin body and can increase the contact area with the pin body. It should be noted that the morphological structure of the pin body fitting 33 is not unique, and it can be set according to the structural form of the pin body. In addition, for the convenience of disassembling the pin body fitting 33, the pin body fitting 33 is detachably connected to the output end of the hydraulic cylinder 31 or the pneumatic cylinder.

[0059] In one example, in order to allow the pin assembly component 3 to flexibly rotate the pins in different positions, it also includes an angle adjustment mechanism, which is located between the support assembly part 32 and the end of the lower portion of the support limit frame 1, and is used to adjust the contact angle of the pin assembly part 33 relative to the pin body. Specifically, the angle adjustment mechanism includes a first drive motor, a toggle tooth, and a docking tooth, wherein the first drive motor is located at the end of the lower portion of the support limit frame 1, the toggle tooth is connected to the output end of the first drive motor, and the toggle tooth can rotate with the output end of the first drive motor, wherein the output end of the first drive motor has a lower rotation speed. The docking tooth is located on the support assembly part 32 and is meshed with the toggle tooth so as to drive the support assembly part 32 to rotate relative to the lower portion of the support limit frame 1 under the drive of the toggle tooth.

[0060] Based on the fact that the support assembly 32 can rotate under the drive of the toggle teeth, in this scenario, the support assembly 32 is set as a rotatable structure relative to the lower part of the support limit frame 1, that is, the support assembly 32 includes a fixed frame and a rotating shaft, wherein the hydraulic cylinder 31 or the air cylinder is fixed in the fixed frame, and the fixed frame is installed at the opposite ends of the lower part of the support limit frame 1 through the rotating shaft, so that the fixed frame can rotate relative to the opposite ends of the lower part of the support limit frame 1 through the rotating shaft, thereby rotating the hydraulic cylinder 31 or the air cylinder installed at the opposite ends of the lower part of the support limit frame 1. In addition, based on the engagement of the docking teeth and the toggle teeth, when the toggle teeth drive the docking teeth to rotate to the corresponding contact angle, the docking teeth and the toggle teeth engage and position, that is, the hydraulic cylinder 31 or the air cylinder installed on the support assembly 32 is fixed at this contact angle, so that the pin body assembly 33 is driven by the hydraulic cylinder 31 or the air cylinder to run linearly at this contact angle, so that the pin body is assembled to the target workpiece at this contact angle.

[0061] In this embodiment, in order to place the support and limit frame 1 at the assembly position where the pin body and the target workpiece are located, the movement and adjustment mechanism 4 includes a support frame 41, a horizontal movement mechanism 5, and a vertical movement mechanism 6. Among them, the support frame 41 is connected to the upper part of the support and limit frame 1 and is arranged around the power supply mechanism 2. In an example, the support frame 41 includes a horizontal support and a vertical support. Among them, the vertical support is connected to the upper part of the support and limit frame 1, and the vertical support is connected to the horizontal support through the vertical movement mechanism 6. The horizontal support is arranged parallel to the upper part of the support and limit frame 1. The horizontal movement mechanism 5 is arranged at opposite ends of the support frame 41 in the horizontal direction and drives the support and limit frame 1 to move in the horizontal direction. Specifically, the horizontal movement mechanism 5 is arranged at opposite ends of the horizontal support in the horizontal direction. The horizontal movement mechanism 5 includes support blocks 51, a second drive motor 52, a driving wheel 53, and a follower wheel 54. Among them, the support blocks 51 are oppositely arranged at the ends of the support frame 41. In an example, two support blocks 51 are provided. Each support block 51 is connected to the end of the horizontal support through bolts and a connecting plate and is perpendicular to the extension direction of the horizontal support. The second drive motor 52 is respectively arranged outside the support blocks 51, and the output ends of the second drive motor 52 face the inside of the support blocks 51 relatively. The driving wheel 53 is connected to the output end of the second drive motor 52 to rotate under the drive of the output end of the second drive motor 52. The follower wheel 54 is relatively arranged inside the support blocks 51 and is located on the side of the driving wheel 53. The driving wheel 53 and the follower wheel 54 can slide on the corresponding slide rails to realize the movement of the support and limit frame 1 in the horizontal direction.

[0062] The vertical movement mechanism 6 is arranged at opposite ends of the support frame 41 in the vertical direction and drives the support and limit frame 1 to move in the vertical direction. In this embodiment, the vertical movement mechanism 6 includes a fixing member 61, a third drive motor 62, and a lifting belt (not shown). Among them, the fixing member 61 is connected to the support frame 41. In an example, the fixing member 61 includes a V-shaped connecting arm 611 and a connecting hook 612. Among them, the V-shaped connecting arm 611 is hooked on the horizontal support and is connected to the upper end of the third drive motor 62. One end of the connecting hook 612 is connected to the vertical support, and the other end of the connecting hook 612 is connected to the lower end of the third drive motor 62. The third drive motor 62 is connected through the fixing member 61 to place the third drive motor 62 on the support frame 41. The lifting belt is connected to the output end of the third drive motor 62. By driving the lifting belt through the output end of the third drive motor 62, the movement of the support and limit frame 1 in the vertical direction is realized.

[0063] In this embodiment, in order to accurately move the support and limit frame 1 to the positions where the pin body and the target workpiece are located, a detection device (not shown) is further provided. The detection device is arranged at opposite ends of the lower part of the support and limit frame 1 to detect the position of the limit space relative to the pin body and the target workpiece. In one example, the detection device includes a vision detection device or a laser positioning device.

[0064] An automatic pin body assembly device 100 according to an embodiment of the present application includes a support and limit frame 1, a power supply mechanism 2, a pin body assembly component 3, and a movement and adjustment mechanism 4. Among them, the support and limit frame 1 is used to provide an assembly position for the power supply mechanism 2, the pin body assembly component 3, and the movement and adjustment mechanism 4, and is used to limit the pin body through the limit space of the support and limit frame 1; the power supply mechanism 2 is arranged on the upper part of the support and limit frame 1 and is used to provide power to the pin body assembly component 3; the pin body assembly component 3 is arranged at opposite ends of the lower part of the support and limit frame 1 and can contact the pin body in the limit space, and is used to convert the power provided by the power supply mechanism 2 into mechanical force and apply the mechanical force to the pin body along the assembly direction to assemble the pin body to the target workpiece; the movement and adjustment mechanism 4 is connected to the support and limit frame 1 and is used to drive the support and limit frame 1 to move to a specified assembly position and make the limit space of the support and limit frame 1 define the pin body.

[0065] In this embodiment, the support and limit frame 1 with a simple structure can provide support for the power supply mechanism 2, the pin body assembly component 3, and the movement and adjustment mechanism 4, and the support and limit frame 1 has a limit space to limit the pin body, realizing the multi-functional application of the support and limit frame 1. The movement and adjustment mechanism 4 drives the support and limit frame 1 to move to a specified assembly position, and then through the cooperation of the power supply mechanism 2 and the pin body assembly component 3, the power supply mechanism 2 provides power to the pin body assembly component 3, and the pin body assembly component 3 converts the power into mechanical force and applies the mechanical force to the pin body along the assembly direction to assemble the pin body to the target workpiece, which can reduce the manual assembly intensity and assembly noise while improving the assembly efficiency.

[0066] As mentioned above, only the present application is disclosed with preferred embodiments, but the scope of protection of the present application is not limited thereto. Any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the present application, and all are within the scope of protection of the present application. Therefore, the scope of protection of the present application should be subject to the scope of protection defined by the claims of the present application.

Claims

1. An automatic pin body assembling device, characterized in that, include: Support limit frame, power supply mechanism, pin assembly component and movement adjustment mechanism; wherein, The support and limit frame is used to provide an assembly position for the power providing mechanism, the pin body assembly component and the movement adjustment mechanism, and is used to limit the pin body through the limit space provided by the support and limit frame; The power supply mechanism is provided on the upper portion of the support and limit frame and is used to provide power to the pin assembly component; The pin body assembly components are arranged at opposite ends of the lower portion of the support and limiting frame and can contact the pin body in the limiting space, and are used to convert the power provided by the power providing mechanism into mechanical force, and apply the mechanical force to the pin body along the assembly direction, so as to assemble the pin body to the target workpiece; The movement adjustment mechanism is connected to the support and limit frame, and is used to drive the support and limit frame to move to a designated assembly position, so that the limit space of the support and limit frame can define the pin body.

2. The automatic pin body assembly device according to claim 1, characterized in that, The support and limiting frame is configured as a whole in a C-shape, and the opening of the C-shaped support and limiting frame faces downward; the space within the opening of the C-shaped support and limiting frame is the limiting space.

3. The automatic pin body assembling device according to claim 1, characterized in that, The power providing mechanism includes: A protective shell is provided on the upper portion of the support and limiting frame; a hydraulic pressure supply component or a pneumatic pressure supply component, disposed in the protective housing, for providing hydraulic pressure or pneumatic pressure to the pin assembly; A delivery pipeline is connected between the hydraulic supply component or the air pressure supply component and the pin body assembly component, and is placed in the frame wall of the support and limiting frame, and is used to deliver the hydraulic pressure of the hydraulic supply component or the air pressure of the air pressure supply component to the pin body assembly component through the delivery pipeline.

4. The automatic pin body assembly device according to claim 1, characterized in that, The pin assembly component includes: A hydraulic cylinder or a pneumatic cylinder, wherein the output ends of the hydraulic cylinder or the pneumatic cylinder are arranged in opposite directions or in parallel in the same direction; Support assembly parts, provided at opposite ends of the lower portion of the support limit frame, for assembling the hydraulic cylinder or the air cylinder; A pin body assembly part is connected to the output end of the hydraulic cylinder or the air cylinder, contacts the pin body in the limiting space, and is used to apply the mechanical force to the pin body along the assembly direction to assemble the pin body to the target workpiece.

5. The automatic pin body assembly device according to claim 4, characterized in that, Also includes: The angle adjustment mechanism is provided between the support assembly and the end portion of the lower portion of the support limiting frame, and is used for adjusting the contact angle of the pin assembly relative to the pin body.

6. The automatic pin body assembly device according to claim 5, characterized in that, The angle adjustment mechanism comprises: a first drive motor, provided at the end portion of the lower portion of the support and limiting frame; a shifting tooth connected to an output end of the first driving motor; The docking teeth are provided on the supporting assembly and meshed with the shifting teeth so as to drive the supporting assembly to rotate relative to the lower part of the supporting limit frame under the drive of the shifting teeth.

7. The automatic pin body assembling device according to claim 1, characterized in that, The mobile adjustment mechanism includes: A support frame connected to the upper portion of the support and limiting frame and arranged around the power providing mechanism; A horizontal movement mechanism is provided at opposite ends of the support frame in the horizontal direction and drives the support limit frame to move in the horizontal direction; The vertical moving mechanism is arranged at opposite ends of the support frame along the vertical direction and drives the support and limit frame to move along the vertical direction.

8. The automatic pin body assembling device according to claim 7, characterized in that The horizontal moving mechanism includes: Support blocks, which are oppositely arranged at the ends of the support frame; Second driving motors, which are respectively arranged outside the support blocks, and the output ends of the second driving motors are oppositely oriented towards the inner sides of the support blocks; Drive wheels, which are connected to the output ends of the second driving motors; Follow-up wheels, which are relatively arranged on the inner sides of the support blocks and are located beside the drive wheels.

9. The automatic pin body assembling device according to claim 7, characterized in that, The vertical moving mechanism includes: Fixing parts, which are connected to the support frame; Third driving motors, which are connected through the fixing parts so as to place the third driving motors on the support frame; Lifting belts, which are connected to the output ends of the third driving motors.

10. The automatic pin body assembly device according to claim 1, characterized in that, It further includes: Detection devices, which are arranged at opposite ends of the lower part of the support and limit frame and are used for detecting the positions of the limit space relative to the pin body and the target workpiece.

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