CN219524338U - Automatic cover folding device for paper boxes - Google Patents
Automatic cover folding device for paper boxes Download PDFInfo
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- CN219524338U CN219524338U CN202320370423.7U CN202320370423U CN219524338U CN 219524338 U CN219524338 U CN 219524338U CN 202320370423 U CN202320370423 U CN 202320370423U CN 219524338 U CN219524338 U CN 219524338U
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- plate
- fixedly connected
- folding
- workbench
- centering
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Abstract
The utility model discloses an automatic cover folding device for a paper box, which relates to the technical field of the automatic cover folding device for the paper box and comprises a workbench, wherein folding assemblies are fixedly connected to the front side and the rear side of the right end of the upper surface of the workbench, each folding assembly comprises a moving plate, an adjusting screw is connected to the right side of the moving plate in a threaded manner, the adjusting screw is rotationally connected to the upper surface of the workbench, a folding cylinder is rotationally connected to the front surface of the moving plate, the top end of the moving plate is rotationally connected with the folding plate, the output end of the folding cylinder is rotationally connected to the tail end of the bottom of the folding plate, supporting rods are fixedly connected to the front side and the rear side of the upper surface of the workbench, a limiting plate is fixedly connected to the top of the supporting rods, a lifting plate is fixedly connected to the left side of the limiting plate, a side pressing plate is fixedly connected to the bottom of the lifting plate, and a lifting screw is connected to the right side of the lifting plate. According to the utility model, the side pressure assembly, the folding assembly, the lifting screw and the lifting plate are arranged, so that the damage of the paper box on the folding cover is not easy to occur, and the paper box can be adapted to paper boxes with different sizes.
Description
Technical Field
The utility model relates to the technical field of carton cover folding devices, in particular to an automatic carton cover folding device.
Background
In the industries of household appliances, textiles, foods, department stores, medicines, chemical industry and the like, cartons are used for packaging products in large quantities, so that the products are convenient to store and transport. When packaging, the product is required to be put into an open carton, then the open carton is subjected to folding actions of front folding cover, rear folding cover, left folding cover and right folding cover, and finally the carton is sealed by using adhesive tape.
However, the existing folding cover device is easy to damage the paper boxes, meanwhile, the adaptability of the existing folding cover device to paper boxes with different sizes is poor, and products in different batches in enterprises tend to be different in size, so that the limitation of the device is large.
Disclosure of Invention
In order to solve the technical problem, the automatic cover folding device for the cartons is provided, and the technical scheme solves the problems that the existing cover folding device provided in the background technology is easy to damage the cartons, meanwhile, the adaptability of the existing cover folding device to cartons with different sizes is poor, and the sizes of products in different batches in enterprises are often different, so that the limitation of the device is large.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic lid device that rolls over of carton, which comprises a workbench, the equal fixedly connected with folding subassembly in operation panel upper surface right-hand member front and back side, folding subassembly includes the movable plate, movable plate right side threaded connection has adjusting screw, adjusting screw rotates to be connected at operation panel upper surface, the movable plate front surface rotates to be connected with folding cylinder, the movable plate top rotates to be connected with folding plate, folding cylinder's output rotates to be connected at folding plate bottom end, the equal fixedly connected with bracing piece of operation panel upper surface front and back side, bracing piece top fixedly connected with limiting plate, limiting plate left side sliding connection has the lifter plate, lifter plate bottom fixedly connected with side pressure plate, lifter plate right side threaded connection has lifting screw, lifting screw bottom rotates to be connected at limiting plate upper surface, lifter plate left side fixedly connected with side pressure subassembly, the side pressure subassembly includes the backup pad, backup pad and lifter plate front side rotation are connected with the lead screw, lead screw surface threaded connection has the sideslip plate, sideslip plate upper surface rotation is connected with side pressure cylinder, the output of side pressure cylinder rotates to be connected with the sideslip pole, side pressure cylinder rotates with the sideslip pole top.
Preferably, the speed doubling chain is arranged in the middle of the workbench, the first inductor is fixedly connected to the left side of the upper surface of the workbench, the second inductor is fixedly connected to the middle of the workbench, and the third inductor is fixedly connected to the right side of the upper surface of the workbench.
Preferably, the centering components are symmetrically arranged on the front side and the rear side of the left end of the upper surface of the workbench, the centering components comprise fixing plates, the fixing plates are fixedly connected to the upper surface of the workbench, the middle parts of the fixing plates are fixedly connected with centering cylinders, the output ends of the centering cylinders are fixedly connected with the centering plates, the rear sides of the centering plates are fixedly connected with a plurality of buffer springs, and the rear ends of the buffer springs are fixedly connected with the buffer plates.
Preferably, the two folding assemblies are symmetrically distributed on the front side and the rear side of the workbench.
Preferably, the left side sliding of the moving plate is connected with a guide rod, and the bottom end of the guide rod is fixedly connected to the upper surface of the workbench.
Preferably, the left side of the bottom of the lifting plate is an arc surface, and the side pressure plate is paved along the arc surface of the bottom of the lifting plate.
Preferably, the back side of the supporting plate is fixedly connected with a sliding rod, and the sliding rod is in sliding connection with the back side of the transverse moving plate.
Compared with the prior art, the utility model provides an automatic cover folding device for a paper box, which has the following beneficial effects:
through setting up side pressure subassembly, folding subassembly, lifting screw and lifter plate, can fold the lid to preceding lid, the lid is folded to the back, the lid is folded to the left side and the lid is folded to the right side to be difficult to appear damaging, simultaneously, can also adjust this device, make it can adapt to not unidimensional carton, thereby promote the adaptability of this device.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a side pressure assembly according to the present utility model;
FIG. 3 is a schematic view of a folding assembly according to the present utility model;
FIG. 4 is a schematic view of a centering assembly of the present utility model;
the reference numerals in the figures are:
101. a speed multiplication chain; 102. an inductor I; 103. a work table; 104. a second sensor; 105. a support rod; 106. an inductor III; 107. a lifting plate; 108. lifting screw rods; 109. a side pressure plate; 110. a limiting plate;
200. centering components; 201. a buffer plate; 202. a buffer spring; 203. centering cylinder; 204. a fixing plate; 205. centering plates;
300. a side pressure assembly; 301. a side pressure lever; 302. a side pressure cylinder; 303. a transverse moving plate; 304. a slide bar; 305. a support plate; 306. a screw rod;
400. a folding assembly; 401. a folding plate; 402. a guide rod; 403. a moving plate; 404. a folding cylinder; 405. and adjusting the screw.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-4, an automatic cover folding device for a paper box comprises a workbench 103, wherein a folding assembly 400 is fixedly connected to the front side and the rear side of the right end of the upper surface of the workbench 103, the folding assembly 400 comprises a moving plate 403, an adjusting screw 405 is connected to the right side of the moving plate 403 in a threaded manner, the adjusting screw 405 is rotationally connected to the upper surface of the workbench 103, a folding cylinder 404 is rotationally connected to the front side of the moving plate 403, the top end of the moving plate 403 is rotationally connected to a folding plate 401, the output end of the folding cylinder 404 is rotationally connected to the bottom end of the folding plate 401, support rods 105 are fixedly connected to the front side and the rear side of the upper surface of the workbench 103, a limiting plate 110 is fixedly connected to the top of the support rods 105, a lifting plate 107 is slidingly connected to the left side of the limiting plate 110, a side of the bottom of the lifting plate 107 is fixedly connected to a side pressing plate 109, a lifting screw 108 is in threaded connection to the right side of the lifting plate 107, the bottom end of the lifting screw 108 is rotationally connected to the upper surface of the limiting plate 110, the lifting plate 107 is fixedly connected to a side pressing assembly 300, the side pressing assembly 300 comprises a support plate 305, the support plate 305 is rotationally connected to the top end of the lifting plate 305, a screw 306 is rotationally connected to the top end of the support plate 303, the screw 303 is rotationally connected to the top end of the lateral movement cylinder 303 is rotationally connected to the left side of the lateral movement cylinder 303, and the top end of the lateral movement plate 303 is rotationally connected to the left side of the lifting plate 303, and is rotationally connected to the top end of the lifting cylinder 301;
when the paper box centering device is used, the paper box is placed on the speed doubling chain 101, the speed doubling chain 101 transports the paper box, when the first sensor 102 detects the paper box, the centering cylinder 203 operates to drive the buffer plate 201 to move, the paper box is clamped, the paper box is located at the center, and the buffer spring 202 is used for preventing the damage of the paper box during centering;
in the initial state, the side pressure cylinder 302 is contracted, so that the side pressure rod 301 is in a nearly horizontal state, and when the second sensor 104 detects the paper box, the side pressure cylinder 302 operates to enable the side pressure rod 301 to rotate to be in a nearly vertical state, so that the end part of the side pressure rod presses the left side cover of the paper box, and as the paper box continues to move, the right side cover of the side pressure rod is pressed by the side pressure plate 109;
when the sensor III 106 detects the paper box, the folding cylinder 404 operates to drive the folding plate 401 to rotate, and the folding plate 401 presses the cover plates on the front side and the rear side of the paper box to be horizontal;
when the size of the carton changes, the heights of the side pressing rods 301 and the side pressing plates 109 are adjusted through the lifting screw 108, the distance between the side pressing rods 301 and the second sensor 104 is adjusted through the screw rod 306 so as to adapt to the length of the carton, and the height of the folding plate 401 is adjusted through the adjusting screw 405.
Specifically, a speed doubling chain 101 is installed in the middle of a working table 103, a first sensor 102 is fixedly connected to the left side of the upper surface of the working table 103, a second sensor 104 is fixedly connected to the middle of the working table 103, and a third sensor 106 is fixedly connected to the right side of the upper surface of the working table 103.
The centering assembly 200 is fixedly connected to the front side and the rear side of the left end of the upper surface of the workbench 103, the centering assembly 200 is symmetrically arranged, the centering assembly 200 comprises a fixing plate 204, the fixing plate 204 is fixedly connected to the upper surface of the workbench 103, a centering cylinder 203 is fixedly connected to the middle of the fixing plate 204, a centering plate 205 is fixedly connected to the output end of the centering cylinder 203, a plurality of buffer springs 202 are fixedly connected to the rear side of the centering plate 205, and the buffer plates 201 are fixedly connected to the rear ends of the buffer springs 202.
The two folding assemblies 400 are symmetrically distributed on the front side and the rear side of the workbench 103, a guide rod 402 is connected to the left side of the moving plate 403 in a sliding mode, and the bottom end of the guide rod 402 is fixedly connected to the upper surface of the workbench 103.
The left side of the bottom of the lifting plate 107 is an arc surface, the side pressure plate 109 is paved along the arc surface of the bottom of the lifting plate 107, the rear side of the supporting plate 305 is fixedly connected with a sliding rod 304, and the sliding rod 304 is in sliding connection with the rear side of the traversing plate 303.
The working principle and the using flow of the utility model are as follows: through setting up side pressure subassembly 300, folding subassembly 400, lifting screw 108 and lifter plate 107, can roll over the lid to preceding lid, the back lid of rolling over, the lid is rolled over to the left side and the lid is rolled over to the right side to be difficult to appear damaging, simultaneously, can also adjust this device, make it adapt to not unidimensional carton, thereby promote the adaptability of this device.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an automatic lid folding device of carton, a serial communication port, including operation panel (103), operation panel (103) upper surface right-hand member front and back side all fixedly connected with folding subassembly (400), folding subassembly (400) are including movable plate (403), movable plate (403) right side threaded connection has adjusting screw (405), adjusting screw (405) rotate and connect at operation panel (103) upper surface, movable plate (403) openly rotate and are connected with folding cylinder (404), movable plate (403) top rotates and is connected with folding plate (401), folding cylinder (404) output rotates and is connected at folding plate (401) bottom end, operation panel (103) upper surface front and back side all fixedly connected with bracing piece (105), bracing piece (105) top fixedly connected with limiting plate (110), limiting plate (110) left side sliding connection has lifter plate (107), lifter plate (107) bottom fixedly connected with lifter plate (109), lifter plate (107) right side threaded connection has lifter screw (108), lifter screw (108) bottom rotates and is connected at limiting plate (110) upper surface, lifter plate (107) left side fixedly connected with side pressing subassembly (305), backup pad (300) are connected with lifter plate (300), the front side of the supporting plate (305) is rotationally connected with a screw rod (306), the surface of the screw rod (306) is in threaded connection with a transverse moving plate (303), the upper surface of the transverse moving plate (303) is rotationally connected with a lateral pressure cylinder (302), the left end of the transverse moving plate (303) is rotationally connected with a lateral pressure rod (301), and the output end of the lateral pressure cylinder (302) is rotationally connected with the top end of the lateral pressure rod (301).
2. The automatic lid folding device for cartons as claimed in claim 1 wherein: the device is characterized in that a speed doubling chain (101) is arranged in the middle of the workbench (103), a first inductor (102) is fixedly connected to the left side of the upper surface of the workbench (103), a second inductor (104) is fixedly connected to the middle of the workbench (103), and a third inductor (106) is fixedly connected to the right side of the upper surface of the workbench (103).
3. The automatic lid folding device for cartons as claimed in claim 1 wherein: the centering assembly is characterized in that centering assemblies (200) are fixedly connected to the front side and the rear side of the left end of the upper surface of the workbench (103), the centering assemblies (200) are symmetrically arranged, each centering assembly (200) comprises a fixing plate (204), each fixing plate (204) is fixedly connected to the upper surface of the workbench (103), a centering cylinder (203) is fixedly connected to the middle of each fixing plate (204), a centering plate (205) is fixedly connected to the output end of each centering cylinder (203), a plurality of buffer springs (202) are fixedly connected to the rear side of each centering plate (205), and buffer plates (201) are fixedly connected to the rear ends of the buffer springs (202).
4. The automatic lid folding device for cartons as claimed in claim 1 wherein: the two folding assemblies (400) are symmetrically distributed on the front side and the rear side of the workbench (103).
5. The automatic lid folding device for cartons as claimed in claim 1 wherein: the left side of the moving plate (403) is slidingly connected with a guide rod (402), and the bottom end of the guide rod (402) is fixedly connected to the upper surface of the workbench (103).
6. The automatic lid folding device for cartons as claimed in claim 1 wherein: the left side of the bottom of the lifting plate (107) is an arc surface, and the side pressure plate (109) is paved along the arc surface of the bottom of the lifting plate (107).
7. The automatic lid folding device for cartons as claimed in claim 1 wherein: the rear side of the supporting plate (305) is fixedly connected with a sliding rod (304), and the sliding rod (304) is in sliding connection with the rear side of the transverse moving plate (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320370423.7U CN219524338U (en) | 2023-03-03 | 2023-03-03 | Automatic cover folding device for paper boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320370423.7U CN219524338U (en) | 2023-03-03 | 2023-03-03 | Automatic cover folding device for paper boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219524338U true CN219524338U (en) | 2023-08-15 |
Family
ID=87582117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320370423.7U Active CN219524338U (en) | 2023-03-03 | 2023-03-03 | Automatic cover folding device for paper boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219524338U (en) |
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2023
- 2023-03-03 CN CN202320370423.7U patent/CN219524338U/en active Active
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