Automatic assembly machine for air gun handle

Abstract

The application discloses an air gun handle automatic assembling machine, which comprises a handle body, an air pipe arranged at the left end of the handle body and a plastic threaded pipe, and further comprises a workbench, a plurality of vertical rods fixedly arranged on the top of the workbench, a few-shaped plate fixedly arranged on the top of the vertical rods, an extrusion positioning assembly arranged on the few-shaped plate and matched with the handle body, four vertical columns symmetrically arranged on the top of the workbench and located at the right side of the few-shaped plate, a horizontal plate fixedly arranged between the top of the four vertical columns, a rotating assembling assembly slidingly arranged on the horizontal plate and matched with the plastic threaded pipe, and a bending and shaping assembly arranged on the top of the workbench, located at the left side of the few-shaped plate and matched with the air pipe.

Description

Technical Field

[0001] This invention relates to the field of air gun handle technology, and more particularly to an automatic air gun handle assembly machine. Background Technology

[0002] Currently, in the manufacturing industry, each part undergoes numerous processes before it can be used. From the initial raw material preparation, programming, clamping, rough machining, fine machining, cleaning, and surface treatment, there are many processes, each of which is crucial. Air guns can be used for cleaning, blowing away dust or debris, especially in fields such as automotive repair and parts processing. For example, in automotive repair, the radiator is a vital component of the car's cooling system. Located at the front of the vehicle, the radiator is easily attracted to small flying insects, dust, or willow catkins, reducing its cooling efficiency. Therefore, using an air gun can blow away dust and other dirt, offering convenient operation and effective cleaning. Existing air guns generally consist of a handle, an air hose connected to one end of the gun body, and a threaded plastic tube connected to the other end. Currently, most assembly is still done manually, requiring manual bending of the air hose from a straight rod and then screwing on the threaded plastic tube. This manual method is time-consuming, labor-intensive, and inefficient, lacking practicality.

[0003] The existing handle assembly method uses separate production lines. Previously, it required three or four people to work on multiple production lines, which increased the number of personnel and burdened the manufacturer. In addition, each handle had to be carried to other production lines, resulting in too much personnel movement and unintentionally increasing the number of workers. The excessive number of traditional production lines also led to an increase in the area occupied. Summary of the Invention

[0004] In order to solve one or more technical problems existing in the prior art, the purpose of this application is to provide an automatic assembly machine for air gun handles, which helps to avoid manual installation, saves time and labor, and has high production efficiency.

[0005] To address the aforementioned technical problems, one of the objectives of this application is achieved through the following technical solution:

[0006] An automatic air gun handle assembly machine includes a handle body, an air hose disposed on the left end of the handle body, and a plastic threaded tube. It also includes a worktable, several uprights fixedly disposed on the top of the worktable, a U-shaped plate fixedly disposed on the top of the uprights, a compression positioning assembly disposed on the U-shaped plate and used in conjunction with the handle body, four pillars symmetrically disposed on the top of the worktable and located to the right of the U-shaped plate, a horizontal plate fixedly disposed between the tops of the four pillars, a rotating assembly assembly slidably disposed on the horizontal plate and used in conjunction with the plastic threaded tube, and a bending and shaping assembly disposed on the top of the worktable and located to the left of the U-shaped plate and used in conjunction with the air hose. The U-shaped plate can hold the handle body, the compression and shaping assembly clamps and positions the handle body, and the rotating assembly assembly can... A plastic threaded tube is assembled at the right end of the handle body, and the bending and shaping assembly can bend the air tube; the rotating assembly includes a sliding plate slidably disposed on the top of the horizontal plate, a vertical plate fixedly disposed on the top right end of the sliding plate, a drive motor fixedly disposed on the left end of the vertical plate, a drive shaft passing through the vertical plate and rotating forward and backward through the drive motor, a drive sprocket fixedly disposed on the right end of the drive shaft, a suspended plate disposed on the left side of the vertical plate and located below the drive motor, a plurality of connecting rods fixedly disposed between the suspended plate and the vertical plate, a rotating shaft passing through and rotatably disposed between the suspended plate and the vertical plate, a driven sprocket fixedly disposed on the right end of the rotating shaft, a chain drivingly connected between the drive sprocket and the driven sprocket, and a sleeve fixedly disposed on the left end of the rotating shaft for the plastic threaded tube to be engaged.

[0007] Furthermore, the extrusion positioning assembly includes an extrusion plate interactively disposed between the left and right side walls inside the U-shaped shell, an abutment plate fixedly disposed on the rear side wall of the U-shaped shell and disposed opposite to the extrusion plate, a plurality of support rods fixedly disposed on the top of the workbench and located in front of the U-shaped plate, and an extrusion electric telescopic rod fixedly disposed between the tops of the plurality of support rods, wherein the telescopic end of the extrusion electric telescopic rod is fixedly connected to the extrusion plate.

[0008] Furthermore, the rotating wheel has an annular opening.

[0009] Furthermore, two sliding rods are symmetrically fixed at the top of the horizontal plate, and a sliding groove corresponding to the sliding rod is opened at the bottom of the sliding plate, and the sliding rod can be slidably disposed in the sliding groove.

[0010] Furthermore, the horizontal plate is provided with a position moving component that can drive the sliding plate to move. The position moving component includes a position adjusting telescopic rod fixedly disposed on the top of the horizontal plate and a connecting plate fixedly disposed between the telescopic end of the position adjusting telescopic rod and the sliding plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] (1) When using, first place the handle body on the Z-shaped plate, then start the squeezing positioning component to press and fix the handle body, then snap the plastic threaded tube onto the rotating assembly component, then start the rotating assembly component to rotate the plastic threaded tube, then push the rotating assembly component to the left to install the plastic threaded tube on the right end of the handle body. The next step is to operate the bending and shaping component to bend the air tube. This method helps to avoid manual installation, saves time and effort, and has high production efficiency. Compared with the existing technology, it solves the technical problems that the manual method is time-consuming and labor-intensive, has low production efficiency, and is not practical. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this application, showing the structural schematic diagrams of the position moving component, the rotation assembly component, the extrusion positioning component, and the bending and shaping component;

[0014] Figure 2 This is a schematic diagram of the support rod in this application;

[0015] In the diagram: 1. Position moving component; 2. Rotary assembly component; 3. Extrusion positioning component; 4. Bending and shaping component; 5. Workbench; 6. Column; 7. Horizontal plate; 8. Position adjusting telescopic rod; 9. Connecting plate; 10. Sliding plate; 11. Vertical plate; 12. Suspended plate; 13. Rotating shaft; 14. Sleeve; 15. Connecting rod; 16. Drive motor; 17. Drive shaft; 18. Drive sprocket; 19. Chain; 20. Driven sprocket; 21. Table; 22. Bending electric telescopic rod; 23. Block; 24. Slot; 25. Rotating wheel; 26. Annular opening; 27. Air pipe; 28. Handle body; 29. ​​Plastic threaded pipe; 30. Vertical pole; 31. Z-shaped plate; 32. Support plate; 33. Extrusion plate; 34. Support rod; 35. Extrusion electric telescopic rod; 36. Slide rod; 37. Slide groove. Detailed Implementation

[0016] The present application will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0017] In the description of this application, it should be understood that the terms "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0018] The terms "first," "second," etc., used in this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class, not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0019] Example 1:

[0020] like Figures 1-2 As shown, this embodiment provides an automatic air gun handle assembly machine, including a handle body 28, an air pipe 27 disposed at the left end of the handle body 28, and a plastic threaded pipe 29. It also includes a worktable 5, several uprights 30 fixedly disposed on the top of the worktable 5, a U-shaped plate 31 fixedly disposed on the top of the uprights 30, a compression positioning assembly 3 disposed on the U-shaped plate 31 and used in conjunction with the handle body 28, and four uprights 6 symmetrically disposed on the top of the worktable 5 and located to the right of the U-shaped plate 31. The table has a horizontal plate 7 between the tops of the four columns 6, a rotating assembly component 2 that is slidably set on the horizontal plate 7 and used in conjunction with the plastic threaded tube 29, and a bending and shaping component 4 that is set on the top of the workbench 5 and located on the left side of the Z-shaped plate 31 and used in conjunction with the air tube 27. The Z-shaped plate 31 can hold the handle body 28. The squeezing and shaping component can clamp and position the handle body 28. The rotating assembly component 2 can assemble the plastic threaded tube 29 on the right end of the handle body 28. The bending and shaping component 4 can bend the air tube 27.

[0021] An automatic air gun handle assembly machine includes a handle body 28, an air tube 27 at the left end of the handle body 28, and a plastic threaded tube 29 at the right end of the handle body 28. It also includes a worktable 5, with several uprights 30 fixedly mounted on the top of the worktable 5. A U-shaped plate 31 is fixedly mounted on the top of the uprights 30. A compression positioning component 3, which works with the handle body 28, is mounted on the U-shaped plate 31. Four pillars 6, symmetrically positioned on the right side of the U-shaped plate 31, are symmetrically arranged on the top of the worktable 5. A horizontal plate 7 is fixed between the tops of the four pillars 6. A rotating assembly component 2, which works with the plastic threaded tube 29, slides on the horizontal plate 7. A bending and shaping component 4, located on the left side of the U-shaped plate 31 and working with the air tube 27, is mounted on the top of the worktable 5. The handle body 28 can be placed on the U-shaped plate 31. The compression and shaping component clamps and positions the handle body 28. The rotating assembly component 2 assembles the plastic threaded tube 29 onto the right end of the handle body 28. The bending and shaping component 4 bends the air tube 27. In use, first place the handle body 28 on the Z-shaped plate 31, then activate the compression positioning component 3 to press and fix the handle body 28, then snap the plastic threaded tube 29 onto the rotating assembly component 2, then activate the rotating assembly component 2 to rotate the plastic threaded tube 29, then push the rotating assembly component 2 to the left to install the plastic threaded tube 29 on the right end of the handle body 28. The next step is to operate the bending and shaping component 4 to bend the air tube 27. This method helps to avoid manual installation, saves time and effort, and has high production efficiency. Compared with the existing technology, it solves the technical problems that the manual method is time-consuming and labor-intensive, has low production efficiency, and is not practical. By designing this assembly machine, multiple production lines can be set up on one device, avoiding the need to separate the production lines. This reduces the number of workers, personnel movement, and the number of employees. Previously, it was necessary to carry items to other production lines one by one, which involved too much personnel movement and unintentionally increased the number of employees. In addition, too many traditional production lines would also increase the area occupied. Reducing the number of production lines reduces personnel movement and the number of employees. At the same time, reducing the number of production lines also reduces the area occupied by the production site.

[0022] Furthermore, the rotating assembly 2 includes a sliding plate 10 slidably disposed on the top of the horizontal plate 7, a vertical plate 11 fixedly disposed on the top right end of the sliding plate 10, a drive motor 16 fixedly disposed on the left end of the vertical plate 11, a drive shaft 17 passing through the vertical plate 11 and rotating forward and backward through the drive motor 16, a drive sprocket 18 fixedly disposed on the right end of the drive shaft 17, a suspended plate 12 disposed on the left side of the vertical plate 11 and located below the drive motor 16, a plurality of connecting rods 15 fixedly disposed between the suspended plate 12 and the vertical plate 11, a rotating shaft 13 passing through and rotatably disposed between the suspended plate 12 and the vertical plate 11, a driven sprocket 20 fixedly disposed on the right end of the rotating shaft 13, a chain 19 drivingly connected between the drive sprocket 18 and the driven sprocket 20, and a sleeve 14 fixedly disposed on the left end of the rotating shaft 13 for the plastic threaded tube 29 to be engaged.

[0023] The rotating assembly 2 includes a sliding plate 10 slidably disposed on the top of the horizontal plate 7, a vertical plate 11 fixedly disposed on the top right end of the sliding plate 10, a drive motor 16 fixedly disposed on the left end of the vertical plate 11, a drive shaft 17 passing through the vertical plate 11 and rotating in both directions via the drive motor 16, a drive sprocket 18 fixedly disposed on the right end of the drive shaft 17, a suspended plate 12 disposed on the left side of the vertical plate 11 below the drive motor 16, several connecting rods 15 fixedly disposed between the suspended plate 12 and the vertical plate 11, a rotating shaft 13 passing through and rotating between the suspended plate 12 and the vertical plate 11, a driven sprocket 20 fixedly disposed on the right end of the rotating shaft 13, a drive chain 19 connecting the drive sprocket 18 and the driven sprocket 20, and a sleeve 14 for engaging a plastic threaded tube 29 fixedly disposed on the left end of the rotating shaft 13. In use, the plastic threaded tube 29 is snapped onto the sleeve 14, and then the drive motor 16 is started. The drive motor 16 drives the drive shaft 17 to rotate, the drive shaft 17 drives the drive sprocket 18 to rotate, the drive sprocket 18 drives the chain 19 to rotate, the chain 19 drives the driven sprocket 20 to rotate, the driven sprocket 20 drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the sleeve 14 to rotate, the sleeve 14 drives the plastic threaded tube 29 to rotate, and then pushes the sliding plate 10, thereby realizing the installation of the plastic threaded tube 29.

[0024] Furthermore, the bending and shaping component 4 includes a table 21 fixedly mounted on the top of the workbench 5, a bending electric telescopic rod 22 fixedly mounted on the top of the table 21, a block 23 fixedly mounted at the front end of the bending electric telescopic rod 22, a slot 24 opened at the front end of the block 23, and a rotating wheel 25 rotatably mounted between the upper and lower side walls of the slot 24. The rotating wheel 25 can press against the air pipe 27.

[0025] The bending and shaping assembly 4 includes a workbench 21 fixedly mounted on the top of the workbench 5. A bending electric telescopic rod 22 is fixedly mounted on the top of the workbench 21. A block 23 is fixedly mounted at the front end of the bending electric telescopic rod 22. A slot 24 is opened at the front end of the block 23. A rotating wheel 25 is rotatably mounted between the upper and lower side walls of the slot 24, allowing the rotating wheel 25 to press against the air tube 27. In use, the bending electric telescopic rod 22 is activated, which drives the rotating wheel 25 to move. As the bending electric telescopic rod 22 extends and retracts forward, the rotating wheel 25 pushes and bends the air tube 27, thereby shaping the air tube 27 and improving its practicality.

[0026] Furthermore, the extrusion positioning assembly 3 includes an extrusion plate 33 interactively disposed between the left and right side walls inside the U-shaped shell, an abutment plate 32 fixedly disposed on the rear side wall of the U-shaped shell and disposed opposite to the extrusion plate 33, a plurality of support rods 34 fixedly disposed on the top of the workbench 5 and located in front of the U-shaped plate 31, and an extrusion electric telescopic rod 35 fixedly disposed between the tops of the plurality of support rods 34, wherein the telescopic end of the extrusion electric telescopic rod 35 is fixedly connected to the extrusion plate 33.

[0027] Without this technical solution, the following problems may occur: it is inconvenient to position the handle body 28, otherwise the handle body 28 may easily shift.

[0028] The extrusion positioning assembly 3 includes an extrusion plate 33 slidably disposed between the left and right side walls of the U-shaped shell, an abutment plate 32 fixedly disposed on the rear side wall of the U-shaped shell opposite to the extrusion plate 33, and several support rods 34 fixedly disposed on the top of the worktable 5 in front of the U-shaped plate 31. An electric extrusion telescopic rod 35 is fixedly disposed between the tops of the support rods 34, so that the telescopic end of the electric extrusion telescopic rod 35 is fixedly connected to the extrusion plate 33. In use, the electric extrusion telescopic rod 35 is activated, which drives the extrusion plate 33 to move, so that the handle body 28 is positioned and installed with the cooperation of the extrusion plate 33 and the abutment plate 32. Compared with the prior art, this solves the technical problem of inconvenience in positioning the handle body 28.

[0029] Furthermore, the rotating wheel 25 has an annular opening 26. The annular opening 26 allows the air tube 27 to be fitted into the annular opening 26, thus limiting the position of the air tube 27.

[0030] Furthermore, two sliding rods 36 are symmetrically fixed at the top of the horizontal plate 7, and a groove 37 corresponding to the sliding rods 36 is opened at the bottom of the sliding plate 10. The sliding rods 36 can be slidably disposed in the groove 37. Through the cooperation of the groove 37 and the sliding rods 36, the movement of the sliding plate 10 is limited.

[0031] Furthermore, the horizontal plate 7 is provided with a position moving component 1 that can drive the sliding plate 10 to move. The position moving component 1 includes a position adjusting telescopic rod 8 fixedly installed at the top of the horizontal plate 7 and a connecting plate 9 fixedly installed between the telescopic end of the position adjusting telescopic rod 8 and the sliding plate 10.

[0032] Without this technical solution, the following problems may occur: when moving the sliding plate 10, manual pushing is still required, which further reduces its practicality.

[0033] A position moving component 1 is provided on the horizontal plate 7, which can drive the sliding plate 10 to move. The position moving component 1 includes a position adjusting telescopic rod 8 fixedly installed at the top of the horizontal plate 7, and a connecting plate 9 fixedly installed between the telescopic end of the position adjusting telescopic rod 8 and the sliding plate 10. In use, the position adjusting telescopic rod 8 is activated, and the extension and retraction of the position adjusting telescopic rod 8 realizes the pushing and pulling of the connecting plate 9, thereby realizing the movement of the sliding plate 10. This avoids manual pushing and, compared with the prior art, solves the technical problem that manual pushing is still required when moving the sliding plate 10, further reducing the technical problem of practicality.

[0034] The above embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of protection of this application. Any non-substantial changes and substitutions made by those skilled in the art based on this application shall fall within the scope of protection claimed by this application.

Claims

1. An automatic assembly machine for an air gun handle, comprising a handle body (28), an air tube (27) disposed at the left end of the handle body (28), and a plastic threaded tube (29), characterized in that: It also includes a workbench (5), several uprights (30) fixedly mounted on the top of the workbench (5), a U-shaped plate (31) fixedly mounted on the top of the several uprights (30), an extrusion positioning assembly (3) mounted on the U-shaped plate (31) and used in conjunction with the handle body (28), four columns (6) symmetrically arranged on the top of the workbench (5) and located on the right side of the U-shaped plate (31), a horizontal plate (7) fixedly mounted between the tops of the four columns (6), and a plastic... The rotating assembly assembly (2) is used in conjunction with the threaded tube (29), and the bending and shaping assembly (4) is located on the top of the workbench (5) and on the left side of the U-shaped plate (31) and used in conjunction with the air pipe (27). The U-shaped plate (31) can hold the handle body (28). The bending and shaping assembly clamps and positions the handle body (28). The rotating assembly assembly (2) can assemble the plastic threaded tube (29) on the right end of the handle body (28), and the bending and shaping assembly (4) can assemble the air pipe. (27) Bending; The rotating assembly (2) includes a sliding plate (10) slidably disposed on the top of the horizontal plate (7), a vertical plate (11) fixedly disposed on the top right end of the sliding plate (10), a drive motor (16) fixedly disposed on the left end of the vertical plate (11), a drive shaft (17) passing through the vertical plate (11) and rotating forward and backward through the drive motor (16), a drive sprocket (18) fixedly disposed on the right end of the drive shaft (17), and a drive sprocket disposed on the left side of the vertical plate (11) and located at the drive motor (16). The following components are included: a suspended plate (12) on the lower side; several connecting rods (15) fixedly disposed between the suspended plate (12) and the upright plate (11); a rotating shaft (13) passing through and rotatably disposed between the suspended plate (12) and the upright plate (11); a driven sprocket (20) fixedly disposed at the right end of the rotating shaft (13); a chain (19) drivingly connected between the driving sprocket (18) and the driven sprocket (20); and a sleeve (14) fixedly disposed at the left end of the rotating shaft (13) and for the plastic threaded tube (29) to be engaged.

2. The automatic assembly machine for air gun handles according to claim 1, characterized in that: The extrusion positioning assembly (3) includes an extrusion plate (33) interactively disposed between the left and right side walls of the U-shaped shell, an abutment plate (32) fixedly disposed on the rear side wall of the U-shaped shell and disposed opposite to the extrusion plate (33), a plurality of support rods (34) fixedly disposed on the top of the workbench (5) and located in front of the U-shaped plate (31), and an extrusion electric telescopic rod (35) fixedly disposed between the tops of the plurality of support rods (34), wherein the telescopic end of the extrusion electric telescopic rod (35) is fixedly connected to the extrusion plate (33).

3. The automatic assembly machine for air gun handles according to claim 2, characterized in that: The bending and shaping component (4) includes a table (21) fixedly installed on the top of the workbench (5), a bending electric telescopic rod (22) fixedly installed on the top of the table (21), a block (23) fixedly installed at the front end of the bending electric telescopic rod (22), a slot (24) opened at the front end of the block (23), and a rotating wheel (25) rotatably installed between the upper and lower side walls of the slot (24). The rotating wheel (25) can press against the air pipe (27). An annular opening (26) is opened on the rotating wheel (25).

4. The automatic assembly machine for air gun handles according to claim 3, characterized in that: The top of the horizontal plate (7) is symmetrically fixed with two sliding rods (36), and the bottom of the sliding plate (10) is provided with a sliding groove (37) corresponding to the sliding rods (36). The sliding rods (36) can be slidably disposed in the sliding groove (37).

5. An automatic air gun handle assembly machine according to claim 4, characterized in that: The horizontal plate (7) is provided with a position moving component (1) that can drive the sliding plate (10) to move. The position moving component (1) includes a position adjusting telescopic rod (8) fixedly disposed on the top of the horizontal plate (7) and a connecting plate (9) fixedly disposed between the telescopic end of the position adjusting telescopic rod (8) and the sliding plate (10).

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