Paper bowl perforating machine

Abstract

The utility model discloses a paper bowl perforating machine which comprises a supporting table and a conveying frame, the conveying frame is installed at the top end of the supporting table, a supporting frame is installed at the top end of the supporting table in the conveying frame and extends to the outside of the conveying frame, a supporting box is installed at the top end of the supporting frame, a movable frame is arranged on the outer wall of the supporting box, and the movable frame is arranged on the top end of the supporting box. A first air cylinder is installed on the outer wall of the movable frame, a second motor is installed at the output end of the first air cylinder, a punching head is installed at the output end of the second motor, the surface of the second motor is sleeved with a connecting sleeve, and the connecting sleeve is slidably connected with the movable frame. According to the paper bowl perforating machine, convenient annular conveying of paper bowls is achieved, rotary inclined perforating is facilitated, perforating of different positions of the paper bowls is facilitated, and the convenience of batch conveying of the paper bowls and the perforating efficiency of the perforating machine are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hole punchers, in particular to a paper bowl hole puncher. Background Art

[0002] A punching machine is a mechanical device used to punch holes in various materials. It completes the punching task through different working principles and methods. It consists of multiple parts, including but not limited to motors, reducers, transmission devices, etc. It can automatically punch holes in materials, thus bringing great convenience to the industrial manufacturing industry, optimizing employees' work and improving work efficiency.

[0003] For example, the paper bowl punching machine disclosed in the authorization announcement number CN218313885U includes a working box, two guide rails are fixedly installed on the top plate of the working box, and a transmission plate is slidably installed on the two guide rails, a first cylinder is fixedly installed on the top plate of the working box between the two guide rails, a piston rod of the first cylinder is fixedly connected to the bottom plate of the transmission plate, four support columns are fixedly installed on the top plate of the working box, and a support plate is fixedly installed on the top plate of the four support columns, by setting the transmission plate, the first cylinder, the support column, the support plate and the second cylinder for coordinated use, when punching the paper bowl, two staff members stand at both ends of the working box and place the paper bowl in the placement box, the first cylinder works to make the transmission plate move left and right repeatedly, and the punching head performs the punching process;

[0004] Although it can speed up the processing rate of paper bowls through the collaborative work of two workers, and has a simple structure and is easy to operate, it does not solve the problem that the existing punching machine is not conducive to convenient circular transportation of paper bowls, mobile support of paper bowls, rotational inclined punching, and punching of paper bowls at different positions, which affects the convenience and efficiency of the punching machine. Utility Model Content

[0005] The purpose of the utility model is to provide a paper bowl punching machine to solve the problems raised in the above background technology that the punching machine is not convenient for convenient circular transportation of paper bowls, is not convenient for mobile support of paper bowls, is not convenient for rotating and tilting punching, and is not convenient for punching holes in different positions of paper bowls, which affects the convenience and efficiency of the punching machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper bowl punching machine, comprising a support platform and a conveying frame, the conveying frame is installed at the top of the support platform, the support frame is installed at the top of the support platform inside the conveying frame, and the support frame extends to the outside of the conveying frame, the top of the support frame is installed with a support box, a movable frame is arranged on the outer wall of the support box, a first cylinder is installed on the outer wall of the movable frame, a second motor is installed at the output end of the first cylinder, a punching head is installed at the output end of the second motor, a connecting sleeve is mounted on the surface of the second motor, and the connecting sleeve is slidably connected to the movable frame, a first motor is installed inside the support box, a worm is installed at the output end of the first motor, a rotating shaft is movably mounted inside the support box on one side of the first motor, and the rotating shaft extends to the outside of the support box and is connected to the movable frame, a worm wheel is mounted on the surface of the rotating shaft on one side of the worm, and the worm and the worm wheel are meshed with each other.

[0007] Preferably, a third motor is installed on the inner wall of the conveying frame, a driving sprocket is installed at the output end of the third motor, an annular chain belt is provided on the surface of the driving sprocket, and the annular chain belt is slidably connected to the conveying frame.

[0008] Preferably, a support seat is installed at one end of the conveying frame away from the third motor, a support shaft is movably installed at the top of the support seat, a driven sprocket is mounted on the top of the support shaft, and the annular chain belt extends to the surface of the driven sprocket.

[0009] Preferably, a plurality of groups of hollow mold seats with equal spacing are arranged at the top end of the annular chain belt, and the hollow mold seats are all slidably connected to the conveying frame.

[0010] Preferably, a connecting seat is installed on the outer wall of the conveying frame on one side of the punching head, a second cylinder is installed on the top of the connecting seat, and a movable block is installed on the output end of the second cylinder.

[0011] Preferably, a base is installed on the top of the support platform on one side of the conveying rack, a transverse electric push rod is installed on the top of the base, a longitudinal electric push rod is installed on the output end of the transverse electric push rod, and an electric clamp is installed on the output end of the longitudinal electric push rod.

[0012] Preferably, a conveying slide is installed inside the base below the electric clamp, and the conveying slide extends to the outside of the support platform.

[0013] Preferably, a control panel is installed on the side of the top of the support platform away from the base, and the output end of the control panel is electrically connected to the input ends of the first cylinder, the second motor, the first motor, the third motor, the second cylinder, the transverse electric push rod, the longitudinal electric push rod, and the electric clamp.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the punching machine not only realizes the convenient circular conveyance of paper bowls, but also facilitates the rotary tilting punching, facilitates the punching of different positions of paper bowls, and improves the convenience of the punching machine in batch conveying paper bowls and the punching efficiency;

[0015] The third motor drives the driving sprocket to rotate, the driving sprocket drives the annular chain belt to move, the driving sprocket and the driven sprocket drive the annular chain belt to move, the annular chain belt moves inside the conveyor frame, and the hollow mold seat drives the paper bowl to rotate in an annular manner. When the hollow mold seat drives the paper bowl to move below the punching head, the third motor is turned off to stop the movement of the hollow mold seat, and the second cylinder drives the movable block to move. The movable block is connected to the hollow mold seat to facilitate the movable block to support the paper bowl on the top of the hollow mold seat to prevent the paper bowl from falling during punching, thereby realizing the convenient annular conveyance of the paper bowl by the punching machine, facilitating the mobile clamping support of the paper bowl, and improving the convenience of batch conveying of paper bowls by the punching machine;

[0016] The first cylinder drives the second motor to move, and the second motor drives the punching head to move, and the second motor drives the punching head to punch holes in the paper bowl. When it is necessary to punch holes in the side wall of the paper bowl, the first motor drives the worm to rotate, and the worm drives the worm wheel to rotate, and the worm wheel drives the rotating shaft to rotate, and the rotating shaft drives the movable frame to rotate as a whole, and the movable frame drives the first cylinder, the second motor, and the punching head to rotate, so as to facilitate the punching head to punch holes in the side wall of the paper bowl. After a group of paper bowls are punched, when the paper bowls are conveyed to one side of the conveying slide, the horizontal electric push rod drives the longitudinal electric push rod to move horizontally, and the longitudinal electric push rod drives the electric clamp to move horizontally. The electric clamp is moved to one side of the paper bowl, and the longitudinal electric push rod drives the electric clamp to adjust its height, so that the electric clamp is adjusted to the top of the paper bowl, and the electric clamp clamps the paper bowl. The transverse electric push rod and the longitudinal electric push rod are operated to reset, so that the electric clamp drives the paper bowl to the top of the conveying slide, and the electric clamp is operated to close, so that the paper bowl falls into the conveying slide, and the conveying slide conveys the paper bowl to the collection box. The same operation is performed to facilitate the punching and collection of multiple groups of paper bowls, realizing the convenient rotating and tilting punching of the punching machine, facilitating the punching of different positions of the paper bowl, facilitating the collection of paper bowls, and improving the punching efficiency of the punching machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the conveying slideway of the utility model;

[0019] Figure 3 This is a front view structural schematic diagram of the utility model;

[0020] Figure 4 It is a schematic diagram of an enlarged side cross-sectional structure of the worm gear of the utility model;

[0021] Figure 5 It is a side view structural schematic diagram of the endless chain belt of the utility model.

[0022] In the figure: 1. support table; 2. conveying frame; 3. support frame; 4. support box; 5. movable frame; 6. first cylinder; 7. punching head; 8. first motor; 9. worm; 10. worm wheel; 11. second motor; 12. connecting sleeve; 13. third motor; 14. driving sprocket; 15. ring chain belt; 16. support seat; 17. support shaft; 18. driven sprocket; 19. hollow mold seat; 20. connecting seat; 21. second cylinder; 22. movable block; 23. base; 24. horizontal electric push rod; 25. vertical electric push rod; 26. electric clamp; 27. conveying slide; 28. control panel; 29. ​​rotating shaft. DETAILED DESCRIPTION

[0023] 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. 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.

[0024] See also Figure 1-5The utility model provides an embodiment: a paper bowl punching machine, comprising a support platform 1 and a conveying frame 2, the conveying frame 2 is installed on the top of the support platform 1, the support frame 3 is installed on the top of the support platform 1 inside the conveying frame 2, and the support frame 3 extends to the outside of the conveying frame 2, and the support box 4 is installed on the top of the support frame 3, and a movable frame 5 is arranged on the outer wall of the support box 4, and a first cylinder 6 is installed on the outer wall of the movable frame 5, and the first cylinder 6 plays a role in power output, and a second motor 11 is installed at the output end of the first cylinder 6, and the second motor 11 plays the role of power output, and a punching head 7 is installed at the output end of the second motor 11, and a connecting sleeve 12 is provided on the surface of the second motor 11, and the connecting sleeve 12 is slidably connected with the movable frame 5, and a first motor 8 is installed inside the support box 4, and the first motor 8 plays the role of power output. A worm 9 is installed at the output end, a rotating shaft 29 is movably installed inside the support box 4 on one side of the first motor 8, and the rotating shaft 29 extends to the outside of the support box 4 and is connected to the movable frame 5, a worm wheel 10 is set on the surface of the rotating shaft 29 on one side of the worm 9, and the worm 9 and the worm wheel 10 are meshed with each other, a base 23 is installed at the top of the support platform 1 on one side of the conveying frame 2, a transverse electric push rod 24 is installed at the top of the base 23, the transverse electric push rod 24 plays a role in power output, a longitudinal electric push rod 25 is installed at the output end of the transverse electric push rod 24, the longitudinal electric push rod 25 plays a role in power output, an electric clamp 26 is installed at the output end of the longitudinal electric push rod 25, the electric clamp 26 plays a role in power output, a conveying slide 27 is installed inside the base 23 below the electric clamp 26, and the conveying slide 27 extends to the outside of the support platform 1.

[0025] When in use, the first cylinder 6 is turned on by operating the control panel 28, and the second motor 11 is driven by the first cylinder 6 to move. Under the sliding support of the connecting sleeve 12 and the movable frame 5, the second motor 11 drives the punching head 7 to move. The second motor 11 is turned on by operating the control panel 28, and the second motor 11 drives the punching head 7 to punch holes in the paper bowl. When it is necessary to punch holes in the side wall of the paper bowl, the first motor 8 is turned on by operating the control panel 28, and the worm 9 is driven to rotate by the first motor 8 under the support of the support box 4. 9 and the worm wheel 10 meshing, the worm 9 drives the worm wheel 10 to rotate, the worm wheel 10 drives the rotating shaft 29 to rotate, the rotating shaft 29 drives the movable frame 5 to rotate as a whole, and the movable frame 5 drives the first cylinder 6, the second motor 11, and the punching head 7 to rotate, so as to facilitate the punching head 7 to punch holes on the side wall of the paper bowl. When a group of paper bowls are punched, the second cylinder 21, the first motor 8, the first cylinder 6, and the second motor 11 are reset, and the control panel 28 is operated to turn on the third motor 13, so that the hollow mold seat 19 drives the paper The bowl rotates, and when the paper bowl is conveyed to one side of the conveying slide 27, the transverse electric push rod 24, the longitudinal electric push rod 25, and the electric clamp 26 are turned on by operating the control panel 28. Under the support of the base 23, the transverse electric push rod 24 drives the longitudinal electric push rod 25 to move transversely, and the longitudinal electric push rod 25 drives the electric clamp 26 to move transversely, so that the electric clamp 26 moves to one side of the paper bowl, and the longitudinal electric push rod 25 drives the electric clamp 26 to adjust its height, so that the electric clamp 26 is adjusted to the top of the paper bowl, and the electric clamp 26 is pressed against the paper bowl. The bowl is clamped, and the horizontal electric push rod 24 and the longitudinal electric push rod 25 are operated to reset, so that the electric clamp 26 drives the paper bowl to move to the top of the conveying slide 27, and the electric clamp 26 is operated to close, so that the paper bowl falls into the interior of the conveying slide 27, and the conveying slide 27 conveys the paper bowl to the collection box. The same operation is performed to facilitate the punching and collection of multiple groups of paper bowls, realizing the convenient rotating and tilting punching of the punching machine, facilitating the punching of different positions of the paper bowl, facilitating the collection of paper bowls, and improving the punching efficiency of the punching machine.

[0026] A third motor 13 is installed on the inner wall of the conveyor frame 2. The third motor 13 plays the role of power output. A driving sprocket 14 is installed at the output end of the third motor 13. An annular chain belt 15 is provided on the surface of the driving sprocket 14, and the annular chain belt 15 is slidably connected with the conveyor frame 2. A support seat 16 is installed at the end of the conveyor frame 2 away from the third motor 13. A support shaft 17 is movably installed at the top of the support seat 16. A driven sprocket 18 is installed at the top of the support shaft 17. The annular chain belt 15 extends to the surface of the driven sprocket 18. A plurality of hollow molds with equal spacing are provided at the top of the annular chain belt 15. The seat 19 and the hollow mold seat 19 are all slidably connected with the conveying rack 2. A connecting seat 20 is installed on the outer wall of the conveying rack 2 on one side of the punching head 7. A second cylinder 21 is installed on the top of the connecting seat 20. The second cylinder 21 plays a role of power output. A movable block 22 is installed at the output end of the second cylinder 21. A control panel 28 is installed on the side of the top of the support platform 1 away from the base 23. The output end of the control panel 28 is electrically connected to the input end of the first cylinder 6, the second motor 11, the first motor 8, the third motor 13, the second cylinder 21, the horizontal electric push rod 24, the longitudinal electric push rod 25, and the electric clamp 26.

[0027] When in use, an external power supply is connected. First, multiple groups of paper bowls are manually turned upside down on the top of the hollow mold seat 19, and the third motor 13 is turned on by operating the control panel 28. Under the support of the conveying frame 2, the third motor 13 drives the driving sprocket 14 to rotate, and the driving sprocket 14 drives the annular chain belt 15 to move. Under the support of the support shaft 17 and the cooperation of the driven sprocket 18, the driving sprocket 14 and the driven sprocket 18 drive the annular chain belt 15 to move. Under the sliding support of the annular chain belt 15 and the conveying frame 2, the annular chain belt 15 moves inside the conveying frame 2, and under the sliding support of the hollow mold seat 19 and the conveying frame 2, the hollow mold is The tool seat 19 drives the paper bowl to rotate in a circle. When the hollow mold seat 19 drives the paper bowl to move to the bottom of the punching head 7, the third motor 13 is turned off to stop the movement of the hollow mold seat 19. The second cylinder 21 is opened by operating the control panel 28. Under the support of the connecting seat 20, the second cylinder 21 drives the movable block 22 to move. The movable block 22 is connected to the hollow mold seat 19 to facilitate the movable block 22 to support the paper bowl on the top of the hollow mold seat 19 to prevent the paper bowl from falling during punching, thereby realizing the convenient circular conveying of the paper bowl by the punching machine, facilitating the mobile clamping support of the paper bowl, and improving the convenience of the punching machine in batch conveying of paper bowls.

[0028] Working principle: When in use, an external power source is connected. First, a plurality of paper bowls are manually turned upside down on the top of the hollow mold seat 19. The third motor 13 drives the driving sprocket 14 to rotate, and the driving sprocket 14 drives the annular chain belt 15 to move. The driving sprocket 14 and the driven sprocket 18 drive the annular chain belt 15 to move. The annular chain belt 15 moves inside the conveyor 2, and the hollow mold seat 19 drives the paper bowls to rotate in an annular manner. When the hollow mold seat 19 drives the paper bowls to move to the bottom of the punching head 7, the second cylinder 21 drives the movable block 22 to move. The movable block 22 is connected to the hollow mold seat 19 to facilitate the movable block 22 to support the paper bowl on the top of the hollow mold seat 19 to prevent the paper bowl from falling when punching. The first cylinder 6 drives the second motor 11 to move, and the second motor 11 drives the punching head 7 to move. The second motor 11 drives the punching head 7 to punch the paper bowl. When it is necessary to punch a hole in the side wall of the paper bowl, the first motor 8 drives the worm 9 to rotate, and the worm 9 drives the worm wheel 10 to rotate, and the worm wheel 10 drives the rotating shaft 29 to rotate, and the rotating shaft 29 drives the movable frame 5 to rotate. The body rotates, and the movable frame 5 drives the first cylinder 6, the second motor 11, and the punching head 7 to rotate, so as to facilitate the punching head 7 to punch holes on the side wall of the paper bowl. When a group of paper bowls are punched, the second cylinder 21 is operated to reset, and the control panel 28 is operated to turn on the third motor 13, so that the hollow mold seat 19 drives the paper bowl to rotate. When the paper bowl is conveyed to one side of the conveying slide 27, the transverse electric push rod 24 drives the longitudinal electric push rod 25 to move transversely, and the longitudinal electric push rod 25 drives the electric clamp 26 to move transversely, so that the electric clamp 26 moves to the paper bowl. On one side, the longitudinal electric push rod 25 drives the electric clamp 26 to adjust its height, so that the electric clamp 26 is adjusted to the top of the paper bowl, and the paper bowl is clamped by the electric clamp 26. The transverse electric push rod 24 and the longitudinal electric push rod 25 are operated to reset, so that the electric clamp 26 drives the paper bowl to the top of the conveying slide 27, and the electric clamp 26 is operated to close, so that the paper bowl falls into the inside of the conveying slide 27, and the conveying slide 27 conveys the paper bowl to the inside of the collection box. The same operation is performed to facilitate the punching and collection of multiple groups of paper bowls to complete the use of the punching machine.

Claims

1. A paper bowl punching machine, comprising a support platform (1) and a conveying frame (2), characterized in that: A conveying frame (2) is installed at the top of the support platform (1), a support frame (3) is installed at the top of the support platform (1) inside the conveying frame (2), and the support frame (3) extends to the outside of the conveying frame (2), a support box (4) is installed at the top of the support frame (3), a movable frame (5) is arranged on the outer wall of the support box (4), a first cylinder (6) is installed on the outer wall of the movable frame (5), a second motor (11) is installed at the output end of the first cylinder (6), a punching head (7) is installed at the output end of the second motor (11), and the second motor ( A connecting sleeve (12) is sleeved on the surface of the supporting box (11), and the connecting sleeve (12) is slidably connected to the movable frame (5); a first motor (8) is installed inside the supporting box (4), and a worm (9) is installed at the output end of the first motor (8); a rotating shaft (29) is movably installed inside the supporting box (4) on one side of the first motor (8), and the rotating shaft (29) extends to the outside of the supporting box (4) and is connected to the movable frame (5); a worm wheel (10) is sleeved on the surface of the rotating shaft (29) on one side of the worm wheel (9), and the worm wheel (9) and the worm wheel (10) are meshed with each other.

2. A paper bowl punching machine according to claim 1, characterized in that: A third motor (13) is mounted on the inner wall of the conveyor frame (2); a driving sprocket (14) is mounted on the output end of the third motor (13); an annular chain belt (15) is disposed on the surface of the driving sprocket (14); and the annular chain belt (15) is slidably connected to the conveyor frame (2).

3. A paper bowl punching machine according to claim 2, characterized in that: A support seat (16) is installed at one end of the conveying frame (2) away from the third motor (13), a support shaft (17) is movably installed at the top of the support seat (16), a driven sprocket (18) is sleeved on the top of the support shaft (17), and the annular chain belt (15) extends to the surface of the driven sprocket (18).

4. A paper bowl punching machine according to claim 2, characterized in that: A plurality of groups of hollow mold seats (19) with equal spacing are arranged at the top end of the annular chain belt (15), and the hollow mold seats (19) are all slidably connected to the conveying frame (2).

5. The paper bowl punching machine according to claim 1, characterized in that: A connecting seat (20) is installed on the outer wall of the conveying frame (2) on one side of the punching head (7), a second cylinder (21) is installed on the top of the connecting seat (20), and a movable block (22) is installed on the output end of the second cylinder (21).

6. A paper bowl punching machine according to claim 1, characterized in that: A base (23) is installed at the top of the support platform (1) on one side of the conveying frame (2), a transverse electric push rod (24) is installed at the top of the base (23), a longitudinal electric push rod (25) is installed at the output end of the transverse electric push rod (24), and an electric clamp (26) is installed at the output end of the longitudinal electric push rod (25).

7. A paper bowl punching machine according to claim 6, characterized in that: A conveying slideway (27) is installed inside the base (23) below the electric clamp (26), and the conveying slideway (27) extends to the outside of the support platform (1).

8. A paper bowl punching machine according to claim 6, characterized in that: A control panel (28) is installed on a side of the top of the support platform (1) away from the base (23), and an output end of the control panel (28) is electrically connected to input ends of the first cylinder (6), the second motor (11), the first motor (8), the third motor (13), the second cylinder (21), the transverse electric push rod (24), the longitudinal electric push rod (25), and the electric clamp (26).

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