Transfer position adjusting device for paper cup production

Abstract

The utility model relates to the technical field of paper cup production, and discloses a transfer position adjusting device for paper cup production, which comprises a support plate, and is characterized in that the top end of the support plate is provided with a circular ring rotating groove, a circular ring rotating plate is rotatably connected in the circular ring rotating groove, and the top end of the circular ring rotating plate is fixedly connected with a connecting plate; four supporting columns are fixedly connected to the top end of the connecting plate, a placing block is fixedly connected to the top ends of the four supporting columns, a plurality of paper cup placing grooves are formed in the top end of the placing block, and a first motor is fixedly connected to the bottom end of the supporting plate. The output end of a third motor drives two conical shaping plates to rotate, the inner walls of the paper cups at different positions are expanded, the expanding effect on the paper cups is further improved, compared with the prior art, the phenomenon that openings of the paper cups are bent in the paper cup production and position adjusting process is avoided, and the production efficiency is improved. And the paper cup production efficiency is further improved.

Description

A transfer and positioning device for paper cup production Technical Field

[0001] This utility model relates to the field of paper cup production technology, specifically to a transfer and adjustment device for paper cup production. Background Technology

[0002] Environmental protection refers to all actions taken by humankind to solve existing or potential environmental problems, coordinate the relationship between humans and the environment, and ensure the sustainable development of the economy and society. Among these actions, the use of environmentally friendly materials has become an inevitable development trend in the manufacturing industry. Disposable tableware will inevitably develop gradually along with this trend.

[0003] In the current technology, disposable tableware usually includes paper tableware and plastic tableware. As is well known, plastic is usually difficult to degrade, which will have a bad impact on the natural environment and does not meet the requirements of environmental protection. Therefore, in production, manufacturers have chosen paper disposable tableware which is easy to handle and has environmental protection benefits, and paper disposable tableware has also occupied an increasing market share.

[0004] A search revealed that Chinese utility model patent CN217729810U discloses a transfer and positioning device for paper cup production, comprising a frame, an mounting plate on the frame, a first rotating plate rotatably mounted on the mounting plate via a drive shaft, a second rotating plate on one side of the first rotating plate, the second rotating plate being rotatably mounted on the mounting plate via a driven shaft, and a guide tube on the other side, the guide tube being L-shaped, an air supply pipe obliquely disposed within the guide tube, the air supply pipe being connected to an air outlet, and concave molds arranged in a circular array on the first rotating plate. The second rotating plate is equipped with a circular array of hydraulic cylinders. The end of each hydraulic cylinder is equipped with a punch that mates with a concave die. The side wall of the punch is provided with a negative pressure port, which is connected to a negative pressure pipe. In actual use, the punch extends into the inside of the paper cup, and the paper cup is attached to the outer wall of the punch by air suction. However, when adjusting the position of the paper cup, it lacks shaping effect. When the mouth of the paper cup needs to be bent, the punch cannot extend into the inside of the paper cup, which will cause the paper cup to be squeezed and damaged during the production of the paper cup, greatly reducing the efficiency of the paper cup production. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a transfer and adjustment device for paper cup production.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a transfer and adjustment device for paper cup production, comprising a support plate, characterized in that: a circular rotating groove is provided at the top of the support plate, a circular rotating plate is rotatably connected inside the circular rotating groove, a connecting plate is fixedly connected at the top of the circular rotating plate, four pillars are fixedly connected at the top of the connecting plate, a placement block is fixedly connected at the top of the four pillars, and a plurality of paper cup placement grooves are provided at the top of the placement block;

[0009] The bottom end of the support plate is fixedly connected to a first motor, and the output end of the first motor extends to the top end of the support plate and is fixedly connected to the bottom end of the circular rotating plate.

[0010] A stabilizing plate is fixedly connected to one end of the support plate, a stabilizing block is fixedly connected to the top of the stabilizing plate, and a paper cup adjusting mechanism is fixedly installed on the top of the stabilizing block.

[0011] A fixing plate is fixedly connected to one end of the support plate, a fixing block is fixedly connected to the top of the fixing plate, a support plate is fixedly connected to one end of the fixing block, a first electric telescopic rod is fixedly connected to the top of the support plate, the bottom end of the first electric telescopic rod extends to the bottom end of the support plate and is fixedly connected to a movable plate, and a paper cup shaping mechanism is fixedly connected to the bottom end of the movable plate.

[0012] Preferably, the paper cup adjusting mechanism includes a second motor, a stabilizing groove is provided at the top of the stabilizing block, one end of the second motor is fixedly connected to one end inside the stabilizing groove, a circular groove is provided at the top of the stabilizing block, a circular rotating block is rotatably connected inside the circular groove, a rotating plate is fixedly connected at the top of the circular rotating block, the output end of the second motor is fixedly connected to the bottom end of the rotating plate, a second electric telescopic rod is fixedly connected at the top of the rotating plate, the bottom end of the second electric telescopic rod extends to the bottom end of the rotating plate and is fixedly connected to a contact block, a plurality of contact through holes are provided on the outer wall of the contact block, an air extraction through hole connecting the contact through holes is provided at the top of the contact block, an air pump is fixedly connected at the top of the rotating plate, an air extraction hose is fixedly installed at the air extraction end of the air pump, and the other end of the air extraction hose is connected to the inside of the air extraction through hole.

[0013] Preferably, the paper cup shaping mechanism includes a third motor and a fourth motor. The bottom end of the moving plate is provided with a motor slot. One end of the third motor is fixedly connected to one end inside the motor slot. An adjustment box is fixedly connected to the output end of the third motor. One end of the adjustment box is fixedly connected to one end of the fourth motor. A bidirectional screw is fixedly connected to the output end of the fourth motor. The other end of the bidirectional screw extends into the interior of the adjustment box and is rotatably connected to one end inside the adjustment box. Two rotating sleeves are screwed onto the outer wall of the bidirectional screw. A conical shaping plate is fixedly connected to the bottom end of each of the two rotating sleeves.

[0014] Preferably, the support plate is fixedly connected to four corners at its bottom.

[0015] Preferably, the bottom end of the rotating plate is provided with an annular limiting groove, and an annular limiting block is rotatably connected inside the annular limiting groove. The bottom end of the annular limiting block is fixedly connected to the top end of the adjusting box.

[0016] Preferably, a lubricating layer is fixedly installed on the outer wall of both conical shaping plates.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a transfer and adjustment device for paper cup production, which has the following advantages:

[0019] This transfer and positioning device for paper cup production works by placing the paper cup into the cup placement slot. Upon activation of the first electric telescopic rod, a conical shaping plate extends into the paper cup. Then, upon activation of the fourth motor, the output of the fourth motor drives a bidirectional screw to rotate. During the rotation of the bidirectional screw, a rotating sleeve moves via its thread, which in turn moves the conical shaping plate until it contacts the inner wall of the paper cup and expands and shapes it. After the reverse operation, upon activation of the third motor, the output of the third motor drives two conical shaping plates to rotate, expanding the inner wall of the paper cup at different positions, further improving the expansion effect. Compared with existing technologies, this avoids bending of the paper cup during the positioning process and further improves the efficiency of paper cup production. Attached Figure Description

[0020] Figure 1 is a front view of the structure of this utility model;

[0021] Figure 2 is a front view of the second motor of this utility model;

[0022] Figure 3 is a front view cross-sectional structural schematic diagram of the paper cup shaping mechanism of this utility model;

[0023] Figure 4 is a front view of the placement block of this utility model;

[0024] Figure 5 is a partially enlarged structural schematic diagram of point A in Figure 3 of this utility model;

[0025] Figure 6 is a front view cross-sectional structural diagram of the regulating box of this utility model.

[0026] In the diagram: 1. Support plate; 2. Circular rotating plate; 3. Rotating plate; 4. Support column; 5. Placement block; 6. First motor; 7. Stabilizing plate; 8. Stabilizing block; 9. Fixing plate; 10. Fixing block; 11. Support plate; 12. First electric telescopic rod; 13. Rotating plate; 14. Second motor; 15. Circular rotating block; 16. Rotating plate; 17. Second electric telescopic rod; 18. Contact block; 19. Air pump; 20. Air suction hose; 21. Third motor; 22. Fourth motor; 23. Adjustment box; 24. Bidirectional screw; 25. Rotating screw sleeve; 26. Conical shaping plate; 27. Stabilizing foot; 28. Circular limiting block. Detailed Implementation

[0027] Please refer to Figures 1-2. A transfer and positioning device for paper cup production includes a support plate 1. The support plate 1 has an annular rotating groove at its top. An annular rotating plate 2 is rotatably connected inside the annular rotating groove. A connecting plate 3 is fixedly connected to the top of the annular rotating plate 2. Four support pillars 4 are fixedly connected to the top of the connecting plate 3. Placement blocks 5 are fixedly connected to the tops of the four support pillars 4. Multiple paper cup placement slots are formed at the top of the placement blocks 5. A first motor 6 is fixedly connected to the bottom of the support plate 1. The output end of the first motor 6 extends to the top of the support plate 1 and connects with the annular rotating plate. The bottom end of the support plate 1 is fixedly connected to the support plate 2. A stabilizing plate 7 is fixedly connected to one end of the support plate 1. A stabilizing block 8 is fixedly connected to the top end of the stabilizing plate 7. A paper cup adjusting mechanism is fixedly installed on the top end of the stabilizing block 8. The paper cup adjusting mechanism includes a second motor 14. A stabilizing groove is opened on the top end of the stabilizing block 8. One end of the second motor 14 is fixedly connected to one end inside the stabilizing groove. A circular groove is opened on the top end of the stabilizing block 8. A circular rotating block 15 is rotatably connected inside the circular groove. A rotating plate 16 is fixedly connected to the top end of the circular rotating block 15. The output end of the second motor 14 is connected to the rotating plate 16. The bottom end of the rotating plate 16 is fixedly connected to the top end of the rotating plate 16, and the top end of the rotating plate 16 is fixedly connected to the second electric telescopic rod 17. The bottom end of the second electric telescopic rod 17 extends to the bottom end of the rotating plate 16 and is fixedly connected to the contact block 18. Multiple contact through holes are opened on the outer wall of the contact block 18, and an air extraction through hole connecting the contact through holes is opened at the top end of the contact block 18. An air pump 19 is fixedly connected to the top end of the rotating plate 16, and an air extraction hose 20 is fixedly installed on the air extraction end of the air pump 19. The other end of the air extraction hose 20 is connected to the inside of the air extraction through hole. Under the start of the first motor 6, the air pump 19 is used to pump the air pump 19. The movable block 5 rotates, causing the shaped paper cup to move until it reaches the bottom of the contact block 18. Then, with the activation of the second electric telescopic rod 17, the contact block 18 is inserted into the paper cup. Subsequently, with the activation of the air pump 19, negative air pressure is generated between the air extraction hole and the inner wall of the paper cup, achieving adsorption between the paper cup and the contact block 18. With the activation of the second motor 14, the rotating plate is rotated, and the adsorption between the contact block 18 and the paper cup completes the adjustment of the paper cup's position.

[0028] Please refer to Figure 3-6. A fixed plate 9 is fixedly connected to one end of the support plate 1. A fixed block 10 is fixedly connected to the top of the fixed plate 9. A support plate 11 is fixedly connected to one end of the fixed block 10. A first electric telescopic rod 12 is fixedly connected to the top of the support plate 11. The bottom end of the first electric telescopic rod 12 extends to the bottom end of the support plate 11 and is fixedly connected to a moving plate 13. A paper cup shaping mechanism is fixedly connected to the bottom end of the moving plate 13. The paper cup shaping mechanism includes a third motor 21 and a fourth motor 22. A motor slot is provided at the bottom end of the moving plate 13. One end of the third motor 21 is fixedly connected to one end inside the motor slot. An adjusting box 23 is fixedly connected to the output end of the third motor 21. One end of the adjusting box 23 is fixedly connected to one end of the fourth motor 22. A bidirectional screw 24 is fixedly connected to the output end of the fourth motor 22. The other end of the bidirectional screw 24 extends into the interior of the adjusting box 23 and is rotatably connected to one end inside the adjusting box 23. Two rotating screw sleeves 25 are screwed onto the outer wall of the bidirectional screw 24. The bottom end of each sleeve 25 is fixedly connected to a conical shaping plate 26. After the paper cup is placed inside the paper cup placement slot, the first electric telescopic rod 12 will drive the conical shaping plate 26 to extend into the paper cup. Then, the fourth motor 22 will be energized and its output end will drive the bidirectional screw 24 to rotate. During the rotation of the bidirectional screw 24, the screw sleeve 25 will be moved through the thread, and the conical shaping plate 26 will be moved through the screw sleeve 25 until it contacts the inner wall of the paper cup and expands and shapes it. After the reverse operation, the third motor 21 will be energized and its output end will drive the two conical shaping plates 26 to rotate, expanding the inner wall of the paper cup at different positions, further improving the expansion effect of the paper cup. Compared with the prior art, this avoids the phenomenon of the paper cup being bent at the mouth during the paper cup production and positioning process, and further improves the efficiency of paper cup production.

[0029] It should also be noted that stable feet 27 are fixedly connected to the four corners of the bottom of the support plate 1 to support the position of the overall device and increase the height of the overall device. A circular limiting groove is opened at the bottom of the rotating plate, and a circular limiting block 28 is rotatably connected inside the circular limiting groove. The bottom end of the circular limiting block 28 is fixedly connected to the top end of the adjusting box 23 to provide a limiting effect on the rotation of the adjusting box 23. A lubricating layer is fixedly installed on the outer wall of the two conical shaping plates 26 to reduce the effect of paper cups sticking to the outer wall of the conical shaping plates 26.

[0030] In summary, when using this transfer and positioning device for paper cup production, the paper cup is first placed into the paper cup placement slot. Then, activated by the first electric telescopic rod 12, the conical shaping plate 26 extends into the paper cup. Next, energized by the fourth motor 22, its output drives the bidirectional screw 24 to rotate. During this rotation, the screw 24 moves the rotating sleeve 25 via its thread, which in turn moves the conical shaping plate 26 until it contacts the inner wall of the paper cup and expands and shapes it. After the reverse operation, energized by the third motor 21, its output drives both conical shaping plates 26 to rotate. The inner walls of the paper cup at different positions are expanded to further improve the expansion effect. After the paper cup is shaped and expanded, the first motor 6 is started, which drives the placement block 5 to rotate and moves the shaped paper cup until it reaches the bottom of the contact block 18. Then, the second electric telescopic rod 17 is started, which drives the contact block 18 to extend into the inside of the paper cup. Subsequently, the air pump 19 is started, which generates negative air pressure between the air extraction hole and the inner wall of the paper cup, achieving adsorption between the paper cup and the contact block 18. Then, the second motor 14 is started, which drives the rotating plate to rotate. Through the adsorption between the contact block 18 and the paper cup, the position of the paper cup is adjusted.

Claims

1. A transfer and positioning device for paper cup production, comprising a support plate (1), characterized in that: The top of the support plate (1) is provided with an annular rotating groove, and an annular rotating plate (2) is rotatably connected inside the annular rotating groove. A connecting plate (3) is fixedly connected to the top of the annular rotating plate (2), and four pillars (4) are fixedly connected to the top of the connecting plate (3). Placement blocks (5) are fixedly connected to the tops of the four pillars (4), and multiple paper cup placement slots are provided at the tops of the placement blocks (5). A first motor (6) is fixedly connected to the bottom of the support plate (1), and the output end of the first motor (6) extends to the top of the support plate (1) and is fixedly connected to the bottom of the annular rotating plate (2). One end of the support plate (1) is fixedly connected to... A stabilizing plate (7) is fixedly connected to a stabilizing block (8) at its top end, and a paper cup adjusting mechanism is fixedly installed at the top end of the stabilizing block (8); a fixing plate (9) is fixedly connected to one end of a supporting plate (1), a fixing block (10) is fixedly connected to the top end of the fixing plate (9), a support plate (11) is fixedly connected to one end of the fixing block (10), a first electric telescopic rod (12) is fixedly connected to the top end of the support plate (11), the bottom end of the first electric telescopic rod (12) extends to the bottom end of the support plate (11) and is fixedly connected to a moving plate (13), and a paper cup shaping mechanism is fixedly connected to the bottom end of the moving plate (13).

2. The transfer and positioning device for paper cup production according to claim 1, characterized in that: The paper cup adjusting mechanism includes a second motor (14). A stabilizing groove is provided at the top of the stabilizing block (8). One end of the second motor (14) is fixedly connected to one end inside the stabilizing groove. A circular groove is provided at the top of the stabilizing block (8). A circular rotating block (15) is rotatably connected inside the circular groove. A rotating plate (16) is fixedly connected to the top of the circular rotating block (15). The output end of the second motor (14) is fixedly connected to the bottom end of the rotating plate (16). A second motor is fixedly connected to the top of the rotating plate (16). An electric telescopic rod (17) is provided. The bottom end of the second electric telescopic rod (17) extends to the bottom end of the rotating plate (16) and is fixedly connected to a contact block (18). Multiple contact through holes are provided on the outer wall of the contact block (18). An air extraction through hole connecting the contact through holes is provided at the top end of the contact block (18). An air pump (19) is fixedly connected to the top end of the rotating plate (16). An air extraction hose (20) is fixedly installed at the air extraction end of the air pump (19). The other end of the air extraction hose (20) is connected to the inside of the air extraction through hole.

3. The transshipment and positioning device for paper cup production according to claim 2, characterized in that: The paper cup shaping mechanism includes a third motor (21) and a fourth motor (22). The bottom end of the moving plate (13) is provided with a motor slot. One end of the third motor (21) is fixedly connected to one end inside the motor slot. An adjustment box (23) is fixedly connected to the output end of the third motor (21). One end of the adjustment box (23) is fixedly connected to one end of the fourth motor (22). A bidirectional screw (24) is fixedly connected to the output end of the fourth motor (22). The other end of the bidirectional screw (24) extends into the interior of the adjustment box (23) and is rotatably connected to one end inside the adjustment box (23). Two rotating sleeves (25) are screwed onto the outer wall of the bidirectional screw (24). A conical shaping plate (26) is fixedly connected to the bottom end of each of the two rotating sleeves (25).

4. The transshipment and positioning device for paper cup production according to claim 3, characterized in that: The support plate (1) is fixedly connected to four corners at the bottom with stable feet (27).

5. A transshipment and positioning device for paper cup production according to claim 4, characterized in that: The bottom end of the rotating plate is provided with a circular limiting groove, and a circular limiting block (28) is rotatably connected inside the circular limiting groove. The bottom end of the circular limiting block (28) is fixedly connected to the top end of the adjusting box (23).

6. A transshipment and positioning device for paper cup production according to claim 5, characterized in that: A lubricating layer is fixedly installed on the outer wall of both conical shaping plates (26).

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