Automatic pin inserting equipment for end cover

Abstract

The utility model relates to the technical field of machining, in particular to automatic pin inserting equipment for an end cover. According to the technical scheme, the feeding disc comprises a feeding disc body, a movable block, a fixed block and a rotating shaft, a discharging track is installed on one side of the outer wall of the upper end of the feeding disc body in an inserted mode, a feeding track is arranged on the outer wall of one side of the discharging track, the fixed block is installed at the upper end of the outer wall of one side of the feeding track, and a screw is rotatably installed in the fixed block; a movable block is arranged on the outer wall of one side of the screw rod, a supporting block is installed on one side of the outer wall of the upper end of the movable block, a rotating shaft is rotatably installed in the supporting block, and a connecting rod is installed on the outer wall of one end of the rotating shaft. The cleaning completeness of the inner wall of the feeding rail is guaranteed, the cleanliness of the inner wall of the feeding rail is guaranteed, and pollution of residual chippings to parts is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to an automatic pin insertion device for an end cover. Background Art

[0002] The end cap is a kind of processed workpiece, and during the processing of the workpiece, it is necessary to use the pin insertion equipment to insert the pins inside the end cap for assembly, but the pins need to be fed through a vibrating feeding plate. The vibrating plate is an auxiliary feeding equipment of automatic assembly or automatic processing machinery. There is a pulse electromagnet under the vibrating plate hopper, which can make the hopper vibrate in the vertical direction. The inclined spring sheet drives the hopper to perform torsional vibration around its vertical axis. The parts in the hopper rise along the spiral track due to this vibration, thereby realizing the transportation of the pins.

[0003] Patent announcement number CN213998439U discloses a pin insertion device for the end cover of the headrest support rod socket of an automobile, including a platform, at least one vibration disk is installed on the upper end of the platform, a vibration conveying trough is installed on one end of the vibration disk, an assembly seat located on the platform is arranged at the front end of the vibration conveying trough, a mounting plate is installed on the upper end of the assembly seat, a first cylinder is installed on one end of the mounting plate, a lifting block is arranged inside the assembly seat, a conveying hole is transversely arranged on the upper end of the lifting block, the vibration conveying trough conveys the pin in the vibration disk to the conveying hole in the lifting block, a product positioning block is arranged on one side of the lifting block at the top of the assembly seat, and the extension rod of the first cylinder is connected with an ejector pin, and the ejector pin ejects the pin in the conveying hole on the lifting block and inserts it into the product on the product positioning block. The utility model has a simple structure and a high degree of automation, which greatly improves the efficiency of assembly.

[0004] Although the prior art CN213998439U has many benefits during use, it still has the following problems: it lacks a cleaning structure for the feeding track, which causes metal debris generated during the vibration of the parts to be retained inside the feeding track, causing pollution to the parts. Utility Model Content

[0005] The purpose of the utility model is to provide an end cover automatic pin insertion device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an end cover automatic pin insertion device, comprising a feed tray body, a movable block, a fixed block and a rotating shaft, a discharge track is plugged and installed on one side of the outer wall of the upper end of the feed tray body, a feeding track is arranged on the outer wall of one side of the discharge track, a fixed block is installed on the upper end of the outer wall of one side of the feeding track, a screw is rotatably installed inside the fixed block, a movable block is arranged on the outer wall of one side of the screw, a support block is installed on one side of the outer wall of the upper end of the movable block, a rotating shaft is rotatably installed inside the support block, and a connecting rod is installed on the outer wall of one end of the rotating shaft.

[0007] When using an end cap automatic pin insertion device in the technical solution, the feed tray body drives the parts to vibrate and transport until the parts are transported through the discharge track and the feed track, and the second motor body drives the rotating shaft, the connecting rod and the brush to rotate in a circle, so that the brush enters the inside of the feed track. The brush can clean the debris inside the feed track, and the first motor body drives the screw to rotate in a circle, so that the movable block moves relatively, and the brush moves horizontally inside the feed track, thereby ensuring the cleaning integrity of the inner wall of the feed track.

[0008] Preferably, the inner diameters of the feeding track and the discharging track are consistent, and a vibrator body is provided on the outer wall of the lower end of the feeding track. The parts move inside the feeding track and the discharging track, and the vibrator body drives the feeding track to vibrate, so that the parts move inside the feeding track.

[0009] Preferably, the screw rod passes through the outer wall of one end of the fixed block and is provided with a first motor body, the first motor body is connected to the outer side of the fixed block, and the first motor body can drive the screw rod to rotate in a circle, thereby causing the movable block to move relatively.

[0010] Preferably, the rotating shaft passes through the outer wall of one end of the support block and is provided with a second motor body, the second motor body is connected to the outer wall of the support block, and the second motor body can drive the rotating shaft to rotate in a circle and adjust the use angle of the connecting rod.

[0011] Preferably, a brush is installed on the outer wall of the connecting rod, and the brush is connected to the inner wall of the feeding track. The brush can clean the inner wall of the feeding track.

[0012] Preferably, a spiral plate is installed on the inner wall of the feeding tray body, and a base is installed on the outer wall of the lower end of the feeding tray body. Parts inside the feeding tray body can be moved by the spiral plate, and the base ensures the position stability of the feeding tray body.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model achieves the effect of cleaning the feeding track by arranging a screw, a second motor body and a brush; the feeding tray body drives the parts to vibrate and transport them until the parts are transported through the discharging track and the feeding track; the second motor body drives the rotating shaft, the connecting rod and the brush to rotate in a circle, so that the brush enters the inside of the feeding track, and the brush can clean the debris inside the feeding track; the first motor body drives the screw to rotate in a circle, so that the movable block moves relatively, so that the brush moves horizontally inside the feeding track, thereby ensuring the cleaning integrity of the inner wall of the feeding track, ensuring the cleanliness of the inner wall of the feeding track, and avoiding residual debris from contaminating the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the appearance of the feeding tray structure of the utility model;

[0015] Figure 2 It is an enlarged schematic diagram of the feeding track structure of the utility model;

[0016] Figure 3 It is a partial cross-sectional schematic diagram of the fixing block structure of the utility model.

[0017] In the figure: 1. Feed tray body; 11. Discharge track; 12. Feed track; 13. Fixed block; 14. Vibrator body; 15. Screw; 16. First motor body; 2. Movable block; 21. Fixed block; 22. Rotating shaft; 23. Second motor body; 24. Connecting rod; 25. Brush. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 , the utility model provides two embodiments:

[0020] Embodiment 1: An automatic pin insertion device for end caps comprises a feed tray body 1, a movable block 2, a fixed block 13 and a rotating shaft 22, a discharge track 11 is plugged and installed on one side of the outer wall of the upper end of the feed tray body 1, a feed track 12 is arranged on the outer wall of one side of the discharge track 11, a fixed block 13 is installed on the upper end of the outer wall of one side of the feed track 12, a screw 15 is rotatably installed inside the fixed block 13, a movable block 2 is arranged on the outer wall of one side of the screw 15, a support block 21 is installed on one side of the outer wall of the upper end of the movable block 2, a rotating shaft 22 is rotatably installed inside the support block 21, and a connecting rod 24 is installed on the outer wall of one end of the rotating shaft 22.

[0021] The inner diameters of the feeding track 12 and the discharging track 11 are consistent, and a vibrator body 14 is provided on the outer wall of the lower end of the feeding track 12. The parts move inside the feeding track 12 and the discharging track 11, and the vibrator body 14 drives the feeding track 12 to vibrate, so that the parts move inside the feeding track 12.

[0022] A spiral plate is installed on the inner wall of the feed tray body 1, and a base is installed on the outer wall of the lower end of the feed tray body 1. The parts inside the feed tray body 1 can be moved by the spiral plate, and the base ensures the position stability of the feed tray body 1. The feed tray body 1 drives the parts to vibrate and transport until the parts are transported through the discharge track 11 and the feed track 12.

[0023] Embodiment 2: An automatic pin insertion device for end caps comprises a feed tray body 1, a movable block 2, a fixed block 13 and a rotating shaft 22, a discharge track 11 is plugged and installed on one side of the outer wall of the upper end of the feed tray body 1, a feed track 12 is arranged on the outer wall of one side of the discharge track 11, a fixed block 13 is installed on the upper end of the outer wall of one side of the feed track 12, a screw 15 is rotatably installed inside the fixed block 13, a movable block 2 is arranged on the outer wall of one side of the screw 15, a support block 21 is installed on one side of the outer wall of the upper end of the movable block 2, a rotating shaft 22 is rotatably installed inside the support block 21, and a connecting rod 24 is installed on the outer wall of one end of the rotating shaft 22.

[0024] The inner diameters of the feed track 12 and the discharge track 11 are consistent, and a vibrator body 14 is provided on the outer wall of the lower end of the feed track 12. The parts move inside the feed track 12 and the discharge track 11, and the vibrator body 14 drives the feed track 12 to vibrate, so that the parts move inside the feed track 12.

[0025] The screw rod 15 passes through the outer wall of one end of the fixed block 13 and is provided with a first motor body 16, which is connected to the outer side of the fixed block 13. The first motor body 16 can drive the screw rod 15 to rotate in a circle, thereby causing the movable block 2 to move relatively.

[0026] The rotating shaft 22 passes through the outer wall of one end of the support block 21 and is provided with a second motor body 23. The processing device of the utility model also needs to provide a first motor body 16 and a second motor body 23 to enable it to work normally. As is well known to those skilled in the art, the provision of the first motor body 16 and the second motor body 23 is commonplace, and they are all conventional means or common knowledge, and will not be repeated here. Those skilled in the art can make any selection according to their needs or convenience. The second motor body 23 is connected to the outer wall of the support block 21. The second motor body 23 can drive the rotating shaft 22 to rotate in a circle and can adjust the use angle of the connecting rod 24.

[0027] The outer wall of the connecting rod 24 is provided with a brush 25, and the brush 25 is connected with the inner wall of the feeding track 12. The brush 25 can clean the inner wall of the feeding track 12.

[0028] A spiral plate is installed on the inner wall of the feed tray body 1, and a base is installed on the outer wall of the lower end of the feed tray body 1. The parts inside the feed tray body 1 can be moved by the spiral plate, and the base ensures the position stability of the feed tray body 1. The feed tray body 1 drives the parts to vibrate and transport until the parts are transported through the discharge track 11 and the feed track 12. The second motor body 23 drives the rotating shaft 22, the connecting rod 24 and the brush 25 to rotate in a circle, so that the brush 25 enters the inside of the feed track 12. The brush 25 can clean the debris inside the feed track 12, and the first motor body 16 drives the screw 15 to rotate in a circle, so that the movable block 2 moves relatively, so that the brush 25 moves horizontally inside the feed track 12, to ensure the cleaning integrity of the inner wall of the feed track 12, to ensure the cleanliness of the inner wall of the feed track 12, and to avoid the residual debris from contaminating the parts.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An end cap automatic pin insertion device, comprising a feed tray body (1), a movable block (2), a fixed block (13) and a rotating shaft (22), characterized in that: A discharge track (11) is inserted and installed on one side of the outer wall of the upper end of the feed tray body (1), a feed track (12) is arranged on one side of the outer wall of the discharge track (11), a fixed block (13) is installed on the upper end of the outer wall of one side of the feed track (12), a screw rod (15) is rotatably installed inside the fixed block (13), a movable block (2) is arranged on one side of the outer wall of the screw rod (15), a support block (21) is installed on one side of the outer wall of the upper end of the movable block (2), a rotating shaft (22) is rotatably installed inside the supporting block (21), and a connecting rod (24) is installed on the outer wall of one end of the rotating shaft (22).

2. The end cap automatic pin insertion device according to claim 1, characterized in that: The inner diameters of the feeding track (12) and the discharging track (11) are consistent, and a vibrator body (14) is provided on the outer wall of the lower end of the feeding track (12).

3. The end cap automatic pin insertion device according to claim 1, characterized in that: The screw rod (15) passes through the outer wall of one end of the fixing block (13), and a first motor body (16) is provided thereon. The first motor body (16) is connected to the outer side of the fixing block (13).

4. The end cap automatic pin insertion device according to claim 1, characterized in that: The rotating shaft (22) passes through the outer wall of one end of the support block (21), and a second motor body (23) is provided thereon. The second motor body (23) is connected to the outer wall of the support block (21).

5. The end cap automatic pin insertion device according to claim 1, characterized in that: A brush (25) is installed on the outer wall of the connecting rod (24), and the brush (25) is connected to the inner wall of the feeding track (12).

6. The end cap automatic pin insertion device according to claim 1, characterized in that: A spiral plate is installed on the inner wall of the feeding tray body (1), and a base is installed on the outer wall of the lower end of the feeding tray body (1).

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