Automatic sealing strip winding machine

Abstract

The invention discloses an automatic sealing strip winding machine, which comprises a strip feeding mechanism, a clamping mechanism, a clamping lifting mechanism, a moving mechanism, a nailing mechanism, a rotating mechanism and a cutting mechanism. The sealing strip can reach the position of the clamping mechanism through the strip feeding mechanism. The clamping lifting mechanism is arranged on the moving mechanism. The clamping mechanism is arranged on the clamping lifting mechanism. The clamping lifting mechanism can drive the clamping mechanism to lift and lower the sealing strip to the position of the rotating mechanism. The nailing mechanism is arranged on the moving mechanism. The nailing mechanism can drive nails to fix the sealing strip on the rotating mechanism. The rotating mechanism rotates to wind the sealing strip on the rotating mechanism. The cutting mechanism can cut the sealing strip. By using the device, the production efficiency of the sealing strip can be greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of winding devices, and in particular to an automatic sealing strip winding machine. Background Art

[0002] During the production process of sealing strips, the produced sealing strips are very long and disorganized. Generally, the sealing strips are produced by manual sorting, manual stripping, manual winding, manual cutting, and manual paper tube removal. The overall operation is complicated and the work efficiency is low. Summary of the invention

[0003] In view of the defects in the prior art, the present invention provides an automatic sealing strip winding machine, which can greatly improve the production efficiency of the sealing strip.

[0004] A sealing strip automatic winding machine comprises a strip feeding mechanism, a clamping mechanism, a clamping lifting mechanism, a moving mechanism, a nailing mechanism, a rotating mechanism and a cutting mechanism. The sealing strip can reach the position of the clamping mechanism through the strip feeding mechanism. The clamping lifting mechanism is arranged on the moving mechanism. The clamping mechanism is arranged on the clamping lifting mechanism. The clamping lifting mechanism can drive the clamping mechanism to lift and lower the sealing strip to the position of the rotating mechanism. The nailing mechanism is arranged on the moving mechanism. The nailing mechanism can drive nails to fix the sealing strip on the rotating mechanism. The rotating mechanism rotates to wind the sealing strip on the rotating mechanism. The cutting mechanism can cut the sealing strip. In order to solve the above problems, the inventor has designed the present technical scheme, in which a strip feeding mechanism, a clamping mechanism, a clamping lifting mechanism, a moving mechanism, a nailing mechanism, a rotating mechanism and a cutting mechanism are arranged. The strip feeding mechanism is used to preliminarily sort out the messy sealing strips, and then the clamping mechanism is used to clamp the sealing strips. When the clamping lifting mechanism moves, the sealing strips reach the position of the rotating mechanism, and the nailing mechanism is used to fix the sealing strips on the rotating mechanism. When the rotating mechanism rotates, the sealing strips are wrapped around the rotating mechanism, thereby realizing automatic wrapping of the sealing strips. After the wrapping is completed, the nailing mechanism is used to fix the other section of the sealing strip on the rotating mechanism, thereby realizing automatic winding of the sealing strip, and then the sealing strips are cut by the cutting mechanism to complete the winding of the sealing strips. All mechanisms are controlled by a control system to realize the automatic operation of the entire device, improve the production efficiency of the sealing strips, and reduce the workload of the staff.

[0005] Preferably, it also includes a casing and a frame, the clamping and lifting mechanism includes a third driving device and a carrying plate, the moving mechanism includes an eighth driving device and a moving plate, the nailing mechanism includes a second driving device and a nail gun, the rotating mechanism includes a second rotating device, a rotating shaft and a rotating drum, and the cutting mechanism includes a cutting machine and a first driving device; the frame is arranged in the casing, the second rotating device is arranged on the frame, the rotating shaft is connected to the output end of the second rotating device, and the rotating drum is sleeved on the rotating shaft; the eighth driving device is arranged on the frame, the moving plate is connected to the eighth driving device, and the eighth driving device can drive the moving plate to move; the nail gun is connected to the second driving device The output end of the device is connected; the third driving device is arranged on the movable plate, the carrying plate is connected to the output end of the third driving device, the clamping mechanism is arranged on the carrying plate and the clamping mechanism is located above the rotating drum; the first driving device is arranged on the frame, and the cutting machine is connected to the output end of the first driving device; the sealing strip can reach the position of the clamping mechanism through the strip feeding mechanism, the third driving device can drive the clamping mechanism to move up and down so that the sealing strip clamped by the clamping mechanism moves to the position of the rotating drum, the second driving device can drive the nail gun to move to the position of the rotating drum, the nail gun can drive nails to fix the sealing strip on the rotating drum, and the rotating drum rotates so that the sealing strip is wound around the rotating drum.

[0006] Preferably, it also includes a first rotating device, a turntable and a fourth driving device, the first rotating device is fixed on the frame, the turntable is connected to the output end of the first rotating device, the rotating shaft is provided in multiple numbers, the multiple rotating shafts are rotatably provided on the turntable and the rotating shafts pass through the turntable, the multiple rotating shafts are circumferentially distributed around the axis of the turntable, the rotating drum is located at the front side of the turntable, and a first gear is provided on the rotating shaft at the rear side of the turntable, the fourth driving device is provided on the frame, the second rotating device is connected to the output end of the fourth driving device, and the output end of the second rotating device is connected to the second gear, when one of the rotating drums is at a designated position, the fourth driving device moves to drive the second rotating device to reach the designated position, and the second gear meshes with the first gear at the designated position.

[0007] Preferably, the turntable is cross-shaped, and each section of the cross-shaped turntable is rotatably provided with a rotating shaft.

[0008] Preferably, it also includes a calibration mechanism, which includes a sixth driving device and a positioning pin, the sixth driving device is fixed on the frame, the positioning pin is connected to the output end of the sixth driving device, each section of the turntable is provided with a positioning hole, and the positioning pin enters one of the positioning holes for positioning.

[0009] Preferably, it also includes a positioning mechanism, which includes a seventh driving device and a first supporting plate, a first rotating shaft is rotatably provided on the first supporting plate, a conical head is connected to the rear end of the first rotating shaft, an annular groove is opened on the inner wall of the rotating cylinder, the front end of the annular groove is open, the conical head can enter the annular groove, and the outer wall of the conical head can contact the inner wall of the annular groove.

[0010] Preferably, both ends of the outer wall of the drum are connected with annular baffles.

[0011] Preferably, it further comprises a fifth driving device, which is arranged on the frame, and the output end of the fifth driving device can contact the baffle.

[0012] Preferably, the strip insertion mechanism comprises a bracket and a plurality of rotating wheels, the plurality of rotating wheels are rotatably arranged on the bracket, the sealing strip is in contact with each rotating wheel, and the plurality of rotating wheels constitute the sealing strip.

[0013] Preferably, an encoder is further included, wherein the encoder is fixed on one of the rotating wheels, and the encoder rotates with the rotation of the rotating wheel.

[0014] The beneficial effects of the present invention are as follows: in the present technical solution, a strip feeding mechanism, a clamping mechanism, a clamping lifting mechanism, a moving mechanism, a nailing mechanism, a rotating mechanism and a cutting mechanism are arranged; the strip feeding mechanism is used to preliminarily sort out the disordered sealing strips, and then the clamping mechanism is used to clamp the sealing strips; when the clamping lifting mechanism moves, the sealing strips reach the position of the rotating mechanism; the nailing mechanism is used to fix the sealing strips on the rotating mechanism; the rotating mechanism rotates so that the sealing strips are wrapped around the rotating mechanism, thereby realizing the automatic wrapping of the sealing strips; after the wrapping is completed, the nailing mechanism is used to fix the other section of the sealing strip on the rotating mechanism, thereby realizing the automatic winding of the sealing strip; and then the sealing strips are cut by the cutting mechanism to complete the winding of the sealing strips; all the mechanisms are controlled by a control system to realize the automatic operation of the entire device, improve the production efficiency of the sealing strips, and reduce the work intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0016] Figure 1 It is a front side schematic diagram of the inorganic shell part in the present invention;

[0017] Figure 2 It is a schematic diagram of the rear side of the inorganic shell part in the present invention.

[0018] In the accompanying drawings, 1-frame, 2-strip feeding mechanism, 3-first rotating device, 4-turntable, 5-rotating drum, 6-rotating shaft, 7-first gear, 8-second gear, 9-clamping mechanism, 10-cutting machine, 11-first driving device, 12-moving plate, 13-second driving device, 14-nail gun, 15-third driving device, 16-first moving plate, 17-fourth driving device, 18-second rotating device, 19-carrying plate, 20-seventh driving device, 21-first carrying plate, 22-first rotating shaft, 23-conical head, 24-baffle, 25-fifth driving device, 26-sixth driving device, 27-locating pin, 28-locating hole, 29-bracket, 30-rotating wheel. DETAILED DESCRIPTION

[0019] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0020] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the present invention belongs.

[0021] Example 1

[0022] like Figure 1 and Figure 2 As shown, the present embodiment includes a strip insertion mechanism 2, a clamping mechanism, a clamping lifting mechanism, a moving mechanism, a nailing mechanism, a rotating mechanism and a cutting mechanism. The sealing strip can reach the position of the clamping mechanism 9 through the strip insertion mechanism 2. The clamping lifting mechanism is arranged on the moving mechanism. The clamping mechanism 9 is arranged on the clamping lifting mechanism. The clamping lifting mechanism can drive the clamping mechanism 9 to lift and lower the sealing strip to the position of the rotating mechanism. The nailing mechanism is arranged on the moving mechanism. The nailing mechanism can drive nails to fix the sealing strip on the rotating mechanism. The rotating mechanism rotates to wrap the sealing strip around the rotating mechanism. The cutting mechanism can cut the sealing strip.

[0023] The present embodiment also includes a casing and a frame 1, the clamping and lifting mechanism includes a third driving device 15 and a carrying plate 19, the moving mechanism includes an eighth driving device and a moving plate 12, the nailing mechanism includes a second driving device 13 and a nail gun 14, the rotating mechanism includes a second rotating device 18, a rotating shaft 6 and a rotating drum 5, and the cutting mechanism includes a cutting machine 10 and a first driving device 11; the frame 1 is arranged in the casing, the second rotating device 18 is arranged on the frame 1, the rotating shaft 6 is connected to the output end of the second rotating device 18, and the rotating drum 5 is sleeved on the rotating shaft 6; the eighth driving device is arranged on the frame 1, the moving plate 12 is connected to the eighth driving device, and the eighth driving device can drive the moving plate 12 to move; the nail gun 14 is connected to the second driving device 13 is connected; the third driving device 15 is arranged on the movable plate 12, the carrying plate 19 is connected to the output end of the third driving device 15, the clamping mechanism 9 is arranged on the carrying plate 19 and the clamping mechanism 9 is located above the rotating drum 5; the first driving device 11 is arranged on the frame 1, and the cutting machine 10 is connected to the output end of the first driving device 11; the sealing strip can reach the position of the clamping mechanism 9 through the strip feeding mechanism 2, the third driving device 15 can drive the clamping mechanism 9 to move up and down so that the sealing strip clamped by the clamping mechanism 9 moves to the position of the rotating drum 5, the second driving device 13 can drive the nail gun 14 to move to the position of the rotating drum 5, the nail gun 14 can drive the nail to fix the sealing strip on the rotating drum 5, and the rotating drum 5 rotates so that the sealing strip is wound around the rotating drum 5.

[0024] This embodiment also includes a first rotating device 3, a turntable 4 and a fourth driving device 17. The first rotating device 3 is fixed on the frame 1, and the turntable 4 is connected to the output end of the first rotating device 3. The rotating shaft 6 is provided in multiple numbers. The multiple rotating shafts 6 are all rotatably provided on the turntable 4 and the rotating shafts 6 pass through the turntable 4. The multiple rotating shafts 6 are circumferentially distributed around the axis of the turntable 4. The rotating drum 5 is located at the front side of the turntable 4, and the rotating shaft 6 at the rear side of the turntable 4 is provided with a first gear 7. The fourth driving device 17 is provided on the frame 1, and the second rotating device 18 is connected to the output end of the fourth driving device 17. The output end of the second rotating device 18 is connected to the second gear 8. When one of the rotating drums 5 is at a designated position, the fourth driving device 17 moves to drive the second rotating device 18 to reach the designated position, and the second gear 8 is meshed with the first gear 7 at the designated position.

[0025] In this embodiment, the rotating device adopts a motor, the driving device adopts a cylinder, in particular, the eighth driving device adopts a screw drive, the clamping mechanism 9 adopts a pneumatic finger, the nail gun 14 adopts an air nail gun, and the multiple rotating shafts 6 are evenly distributed. In this embodiment, the rotating drum 5 is located on one side of the rotating disk 4 as the front side, and the other side is the rear side. In this embodiment, all motors and cylinders have corresponding control systems, and the control buttons are set on the casing.

[0026] The specific implementation is as follows: when used for the first time, the sealing strip is pulled through the strip feeding mechanism 2, the clamping mechanism 9 clamps the sealing strip, one of the rotating drums 5 rotates to the designated position, the fourth driving device 17 works, and drives the second rotating device 18 to reach the designated position. At this time, the second gear 8 is engaged with the first gear 7 at the designated position, and the third driving device 15 is started, driving the clamping mechanism 9 to descend so that the sealing strip reaches the position of the rotating drum 5. At this time, the second driving device 13 is started to drive the nail gun 14 to move toward the rotating drum 5, and the nail gun 14 works to make the nail pass through the sealing strip. In the rotating drum 5, the sealing strip is fixed on the rotating drum 5 in this way, and then the second driving device 13 works to make the nail gun 14 return to the initial position, the second rotating device 18 and the eighth driving device work, the second rotating device 18 drives the second gear 8 to rotate, and then drives the first gear 7 meshing therewith to rotate, the first gear 7 rotates to drive the rotating drum 5 to rotate, the rotating drum 5 rotates to make the sealing strip wrap around the rotating drum 5, the eighth driving device drives the moving plate 12 to move back and forth along the axial direction of the rotating drum 5 to make the sealing strip wrap around the axial direction of the rotating drum 5, and wrap around to a certain length, the second rotating device 18 and the eighth driving device stop working, the second driving device 13 works to drive the nail gun 14 to move, the nail gun 14 works to make the nail enter the other section of the sealing strip, and the two nails fix the sealing strip wrapped around the drum 5, then, the first driving device 11 and the cutting machine 10 are started, the first driving device 11 moves to drive the cutting machine 10 to move along the axial direction of the drum 5, the blade of the cutting machine 10 is placed horizontally, the cutting machine 10 cuts the sealing strip, and then the first driving device 11 drives the cutting machine 10 back to the initial position to realize the wrapping of the sealing strip on one drum 5, the fourth driving device 17 moves to drive the second rotating device 18 to move so that the second gear 8 is disengaged from the first gear 7 at the designated station, at this time the first rotating device 3 works to make the other rotating device 5 rotate to the designated station, and start the next cycle, so that the sealing strip can be automatically wrapped around and cut, and only one end of the sealing strip needs to be pulled to the designated position for the first time, and then the fully automated work can be realized, in this embodiment, the drum 5 is a paper drum, and the drum 5 is sleeved on the rotating shaft 6 to realize the rotation of the rotating shaft 6 and drive the rotation of the drum 5 by friction.

[0027] Example 2

[0028] In order to save the material of the turntable 4, the turntable 4 in this embodiment is cross-shaped, and each section of the cross-shaped turntable 4 is rotatably provided with a rotating shaft 6. The cross-shaped turntable 4 is provided with four rotating shafts 6, and the whole device can work normally while occupying a small space.

[0029] In the process of switching the rotating drum 5 station, program control is adopted. After a program is executed, for the cross-shaped rotating disk 4, a rotation of 90 degrees may have a certain position error. In this embodiment, a calibration mechanism is set, and the calibration mechanism includes a sixth driving device 26 and a positioning pin 27. The sixth driving device 26 is fixed on the frame 1, and the positioning pin 27 is connected to the output end of the sixth driving device 26. Each segment of the rotating disk 4 is provided with a positioning hole 28, and the positioning pin 27 enters one of the positioning holes 28 for positioning. For the cross-shaped rotating disk 4, each segment is provided with a positioning hole 28. Each time the rotating station is completed, the sixth driving device 26 is started to drive the positioning pin 27 to move toward the positioning hole 28 and enter the positioning hole 28, so that the position of the rotating disk 4 is further fixed, and the precise positioning after the rotating station is realized, and the error generated by the rotating station is eliminated. In this embodiment, the positioning hole 28 is a conical hole, and the corresponding positioning pin 27 is a matching conical shape.

[0030] In order to prevent the drum 5 from falling with the rotation of the shaft 6, the present embodiment also includes a positioning mechanism, which includes a seventh driving device 20 and a first bearing plate 21, on which a first shaft 22 is rotatably provided, and a conical head 23 is connected to the rear end of the first shaft 22, and an annular groove is provided on the inner wall of the drum 5, the front end of the annular groove is open, the conical head 23 can enter the annular groove, and the outer wall of the conical head 23 can contact the inner wall of the annular groove. After the first rotating device 3 works to drive the turntable 4 to rotate, when one of the drums 5 reaches the specified position, the seventh driving device 20 works to drive the first bearing plate 21 to move, and then drives the conical head 23 to move, the conical head 23 enters the annular groove, limits the axial movement of the drum 5, and makes the drum 5 only rotate, so that the sealing strip can be better wrapped around the drum 5.

[0031] In order to prevent the sealing strip surrounding the drum 5 from slipping off, annular baffles 24 are connected to both ends of the outer wall of the drum 5 in this embodiment.

[0032] In order to facilitate the separation of the rotating drum 5 from the rotating shaft 6, the present embodiment further includes a fifth driving device 25, which is arranged on the frame 1, and the output end of the fifth driving device 25 can contact the baffle 24. When in use, the fifth driving device 25 is started, and the output end of the fifth driving device 25 faces the baffle 24 to push the rotating drum 5 down. In the present embodiment, the output end of the fifth driving device 25 can also be connected to a push plate, and the push plate contacts the baffle 24 to push the rotating drum 5 down, so as to realize the automatic separation of the rotating drum from the rotating shaft 6, and further improve the efficiency of the sealing strip winding.

[0033] In this embodiment, the strip entry mechanism 2 includes a bracket 29 and a plurality of rotating wheels 30. The bracket 29 is fixed on the frame 1. The plurality of rotating wheels 30 are rotatably arranged on the bracket 29. The sealing strip is in contact with each rotating wheel 30. The plurality of rotating wheels 30 form a sealing strip. In the actual passage of the sealing strip, between two adjacent rotating wheels 30, the sealing strip is in contact with the top wall of one rotating wheel 30 and the bottom wall of the other rotating wheel 30, thus forming a strip entry channel, which facilitates the sealing strip to be straightened first and then to be wrapped around, so that the wrapping effect of the sealing strip is better.

[0034] In order to calculate the length of the sealing strip winding, the present embodiment further includes an encoder, which is fixed on one of the rotating wheels 30, and the encoder rotates with the rotation of the rotating wheel 30. In the present embodiment, the friction between the sealing strip and the rotating wheel 30 is used to drive the rotating wheel 30 to rotate, and the encoder records the length of the sealing strip passing as the rotating wheel 30 rotates, thereby realizing the measurement of the winding length of the sealing strip.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. An automatic sealing strip winding machine, characterized in that: The invention comprises a strip insertion mechanism (2), a clamping mechanism, a clamping lifting mechanism, a moving mechanism, a nailing mechanism, a rotating mechanism and a cutting mechanism. The sealing strip can reach the position of the clamping mechanism (9) through the strip insertion mechanism (2). The clamping lifting mechanism is arranged on the moving mechanism. The clamping mechanism (9) is arranged on the clamping lifting mechanism. The clamping lifting mechanism can drive the clamping mechanism (9) to move up and down so that the sealing strip moves to the position of the rotating mechanism. The nailing mechanism is arranged on the moving mechanism. The nailing mechanism can drive nails to fix the sealing strip on the rotating mechanism. The rotating mechanism rotates so that the sealing strip is wound around the rotating mechanism. The cutting mechanism can cut the sealing strip. The invention also comprises a casing and a frame (1); the clamping and lifting mechanism comprises a third driving device (15) and a bearing plate (19); the moving mechanism comprises an eighth driving device and a moving plate (12); the nailing mechanism comprises a second driving device (13) and a nail gun (14); the rotating mechanism comprises a second rotating device (18), a rotating shaft (6) and a rotating drum (5); the cutting mechanism comprises a cutting machine (10) and a first driving device (11); the frame (1) is arranged in the casing; the second rotating device (18) is arranged on the frame (1); the rotating shaft (6) is connected to the output end of the second rotating device (18); the rotating drum (5) is sleeved on the rotating shaft (6); the eighth driving device is arranged on the frame (1); the moving plate (12) is connected to the eighth driving device; the eighth driving device can drive the moving plate (12) to move; the nail gun (14) ) is connected to the output end of the second driving device (13); the third driving device (15) is arranged on the movable plate (12), the carrying plate (19) is connected to the output end of the third driving device (15), the clamping mechanism (9) is arranged on the carrying plate (19) and the clamping mechanism (9) is located above the rotating drum (5); the first driving device (11) is arranged on the frame (1), and the cutting machine (10) is connected to the output end of the first driving device (11); the third driving device (15) can drive the clamping mechanism (9) to move up and down so that the sealing strip clamped by the clamping mechanism (9) moves to the position of the rotating drum (5), the second driving device (13) can drive the nail gun (14) to move to the position of the rotating drum (5), the nail gun (14) can drive a nail to fix the sealing strip on the rotating drum (5), and the rotating drum (5) rotates so that the sealing strip is wound around the rotating drum (5); The strip insertion mechanism (2) comprises a bracket (29) and a plurality of rotating wheels (30). The plurality of rotating wheels (30) are rotatably arranged on the bracket (29). The sealing strip is in contact with each rotating wheel (30). The plurality of rotating wheels (30) form a sealing strip.

2. The automatic sealing strip winding machine according to claim 1, characterized in that: The machine also comprises a first rotating device (3), a rotating disk (4) and a fourth driving device (17), wherein the first rotating device (3) is fixed on the frame (1), the rotating disk (4) is connected to the output end of the first rotating device (3), a plurality of rotating shafts (6) are arranged, the plurality of rotating shafts (6) are all rotatably arranged on the rotating disk (4) and the rotating shafts (6) pass through the rotating disk (4), the plurality of rotating shafts (6) are distributed circumferentially around the axis of the rotating disk (4), the rotating drum (5) is located at the front side of the rotating disk (4), and the rotating drum (5) is located at the rear side of the rotating disk (4). A first gear (7) is arranged on the rotating shaft (6) on the side, the fourth driving device (17) is arranged on the frame (1), the second rotating device (18) is connected to the output end of the fourth driving device (17), and the output end of the second rotating device (18) is connected to the second gear (8), when one of the rotating drums (5) is at a designated position, the fourth driving device (17) moves to drive the second rotating device (18) to reach the designated position, and the second gear (8) is meshed with the first gear (7) at the designated position.

3. The automatic sealing strip winding machine according to claim 2, characterized in that: The turntable (4) is cross-shaped, and each section of the cross-shaped turntable is rotatably provided with a rotating shaft (6).

4. The automatic sealing strip winding machine according to claim 3, characterized in that: The invention also comprises a calibration mechanism, the calibration mechanism comprising a sixth driving device (26) and a positioning pin (27), the sixth driving device (26) being fixed on the frame (1), the positioning pin (27) being connected to the output end of the sixth driving device (26), each section of the turntable (4) being provided with a positioning hole (28), and the positioning pin (27) being inserted into one of the positioning holes (28) for positioning.

5. The automatic sealing strip winding machine according to claim 1, characterized in that: The invention also comprises a positioning mechanism, which comprises a seventh driving device (20) and a first supporting plate (21), wherein a first rotating shaft (22) is rotatably provided on the first supporting plate (21), a conical head (23) is connected to the rear end of the first rotating shaft (22), an annular groove is formed on the inner wall of the rotating cylinder (5), the front end of the annular groove is open, the conical head (23) can enter the annular groove, and the outer wall of the conical head (23) can contact the inner wall of the annular groove.

6. The automatic sealing strip winding machine according to claim 1, characterized in that: Both ends of the outer wall of the rotating drum (5) are connected with annular baffles (24).

7. The automatic sealing strip winding machine according to claim 6, characterized in that: It also comprises a fifth driving device (25), wherein the fifth driving device (25) is arranged on the frame (1), and an output end of the fifth driving device (25) can contact the baffle (24).

8. The automatic sealing strip winding machine according to claim 1, characterized in that: It also comprises an encoder, which is fixed on one of the rotating wheels (30) and rotates along with the rotation of the rotating wheel (30).

Images