Paper shell perforating device for carton production

Abstract

The utility model relates to the technical field of carton production, and discloses a cardboard perforating device for carton production, which comprises a clamping device and a carton base, the back of the carton base is fixedly connected with a puncturing device, and the clamping device is mounted at the upper end of the carton base. According to the cardboard perforating device for carton production, the moving trolley, the clamps and the metal sliding rods are arranged, the moving trolley drives the metal sliding rods to move left and right, the distance between the two sets of metal sliding rods can be adjusted, the clamps can move front and back on the surfaces of the metal sliding rods, and the four sets of clamps can clamp cartons of different specifications; cartons of different specifications can be conveniently clamped and fixed, auxiliary devices are not needed for clamping the cartons, the working time and the workload of workers can be reduced, the L-shaped clamping plates and the L-shaped metal sliding plates can be fixed in a threaded mode through the limiting bolts, the L-shaped clamping plates can be conveniently replaced, and therefore the L-shaped clamping plates of different specifications can be used; and the service time of the device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of carton production, in particular to a paper shell perforating device for carton production. Background Art

[0002] Carton is a widely used packaging container, which is made of corrugated cardboard by folding and gluing. It is a light, strong and cheap storage and transportation tool. Cartons are usually used to package and transport various items, such as food, beverages, electronic products, furniture, etc.

[0003] The prior art discloses a paper shell perforating device for carton production with application number: CN202321057914.2, comprising a base, a fixed block, and a movable bracket. A puncher capable of punching a carton is fixedly installed at the front end of the movable bracket, a negative pressure fan is fixedly installed at the top of the puncher, a bellows is fixedly installed at the output end of the negative pressure fan, a mounting plate is fixedly installed at the end of the bellows away from the negative pressure fan, a connecting elbow is fixedly installed at the bottom end face of the mounting plate, a suction head is fixedly installed at the end of the connecting elbow away from the mounting plate, and the suction head is flush with the bottom of the drill bit of the puncher. In the utility model, the negative pressure fan will suck away the paper scraps produced by the drilling of the puncher through the sealing plate. As the puncher continues to penetrate deeper into the carton, the sealing plate will always be close to the outer wall of the carton due to the foldable nature of the bellows, so that the sealing plate can always absorb the paper scraps on the outer wall of the carton.

[0004] The above-mentioned fixing blocks are fixed at the four corners of the base. When clamping cartons of different specifications, the cartons cannot be clamped and fixed due to the position limit of the fixing blocks. Therefore, other tools are needed to limit the position of the cartons, which increases the working time and workload of the staff. Utility Model Content

[0005] The utility model aims to provide a paper shell perforating device for carton production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper shell perforating device for carton production, comprising a clamping device and a carton base, the back of the carton base is fixedly connected with a puncturing device, and the clamping device is installed at the upper end of the carton base.

[0007] The clamping device includes a metal slide rail, a metal slider, a moving trolley, a metal vertical rod, a clamp and a metal slide rod. The metal slider is located at the front end of the clamping device, the metal slider is movably connected to the inner wall surface of the metal slide rail, the metal vertical rod is fixedly connected to the top surface of the metal slider, the moving trolley is movably connected to the top surface of the metal slide rail, the metal slide rod is fixedly connected to the back of the moving trolley, and the clamp is movably connected to the front end of the metal slide rod.

[0008] Preferably, the clamp includes an L-shaped clamping plate, an L-shaped metal slide plate, a limiting bolt, a metal insert rod and a connecting piece, the metal insert rod is located at the lower end of the clamp, the metal insert rod is fixedly connected to the lower end of the L-shaped clamping plate, the metal insert rod is movably connected to the left end of the L-shaped metal slide plate, the limiting bolt is fixedly connected to the right side surface of the L-shaped clamping plate, and the connecting piece is threadedly connected to the middle position of the L-shaped metal slide plate.

[0009] Preferably, the L-shaped metal slide plate is movably connected to the surface of the metal slide rod. There are four metal slide rods, two of which are in one group. The two groups of metal slide rods are distributed left and right. The two metal slide rods on the same side are distributed left and right. The two metal slide rods can maintain the balance of the L-shaped metal slide plate.

[0010] Preferably, the connecting piece is movably connected to the top surface of the L-shaped metal slide plate, and the L-shaped clamping plate is movably connected to the left surface of the L-shaped metal slide plate, pushing the L-shaped clamping plate to move to the right, and the right surface of the L-shaped clamping plate is connected to the left surface of the L-shaped metal slide plate. At the same time, the L-shaped clamping plate pushes the metal rod to be inserted into the left end of the L-shaped metal slide plate, and at the same time, the connecting piece slides on the top surface of the L-shaped metal slide plate, so as to determine and fix the positions of the L-shaped clamping plate and the L-shaped metal slide plate.

[0011] Preferably, the L-shaped metal slide plate is movably connected to the top surface of the carton base, and the L-shaped clamping plate is movably connected to the top surface of the carton base. The L-shaped metal slide plate slides on the top surface of the carton base, and the L-shaped clamping plate slides on the top surface of the carton base at the same time. The distance between the four sets of clamps can be adjusted, so that cartons of different specifications can be clamped and fixed.

[0012] Preferably, the metal slide rail is movably connected to the front side of the carton base.

[0013] Preferably, the metal vertical rod is movably connected to the middle position of the mobile trolley, and the metal vertical rod is movably connected to the left end of the metal slide rail. The metal slider slides on the inner wall surface of the metal slide rail, and the position of the metal slider can be adjusted. The metal slider slides on the inner wall surface of the metal slide rail, and at the same time, the metal slider drives the metal vertical rod to slide on the upper end of the metal slide rail, and the position of the mobile trolley can be adjusted.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The paper shell perforating device for carton production is provided with a moving trolley, a clamp and a metal slide bar. The moving trolley drives the metal slide bar to move left and right, and the distance between two sets of metal slide bars can be adjusted. The clamp can move back and forth on the surface of the metal slide bar, and four sets of clamps can clamp cartons of different specifications, which is convenient for clamping and fixing cartons of different specifications. There is no need to use auxiliary tools to clamp the cartons, which can reduce the working time and workload of the staff.

[0016] 2. The paper shell perforating device for carton production is provided with limit bolts, connectors and L-shaped clamping plates. The limit bolts can thread the L-shaped clamping plates and the L-shaped metal slide plates, making it easy to replace the L-shaped clamping plates, so that L-shaped clamping plates of different specifications can be used, which can increase the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a three-dimensional schematic diagram of the clamping device of the utility model;

[0019] Figure 3 For this utility model Figure 2 A local enlarged schematic diagram of the structure at A;

[0020] Figure 4 It is a three-dimensional schematic diagram of the clamp of the utility model.

[0021] In the figure: 1. Clamping device; 11. Metal slide rail; 12. Metal slider; 13. Mobile trolley; 14. Metal vertical rod; 15. Clamp; 151. L-shaped clamping plate; 152. L-shaped metal slide plate; 153. Limit bolt; 154. Metal plug rod; 155. Connector; 16. Metal slide rod; 2. Carton base; 3. Piercing device. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides the following technical solutions:

[0024] A paper shell perforating device for carton production comprises a clamping device 1 and a carton base 2. A puncturing device 3 is fixedly connected to the back of the carton base 2. The clamping device 1 is installed at the upper end of the carton base 2.

[0025] The clamping device 1 includes a metal slide rail 11, a metal slider 12, a mobile trolley 13, a metal vertical rod 14, a clamp 15 and a metal slide rod 16. The metal slider 12 is located at the front end of the clamping device 1. The metal slider 12 is movably connected to the inner wall surface of the metal slide rail 11. The metal vertical rod 14 is fixedly connected to the top surface of the metal slider 12. The mobile trolley 13 is movably connected to the top surface of the metal slide rail 11. The metal slide rail 11 is movably connected to the front of the carton base 2. The metal slide rod 16 is fixedly connected to the mobile trolley. On the back of 13, the metal vertical rod 14 is movably connected to the middle position of the moving trolley 13, the metal vertical rod 14 is movably connected to the left end of the metal slide rail 11, the metal slider 12 slides on the inner wall surface of the metal slide rail 11, and the position of the metal slider 12 can be adjusted. The metal slider 12 slides on the inner wall surface of the metal slide rail 11, and at the same time, the metal slider 12 drives the metal vertical rod 14 to slide on the upper end of the metal slide rail 11, which can adjust the position of the moving trolley 13, and the clamp 15 is movably connected to the front end of the metal slide rod 16.

[0026] The clamp 15 includes an L-shaped clamping plate 151, an L-shaped metal slide plate 152, a limiting bolt 153, a metal plug rod 154 and a connecting piece 155. The metal plug rod 154 is located at the lower end of the clamp 15. The metal plug rod 154 is fixedly connected to the lower end of the L-shaped clamping plate 151. The metal plug rod 154 is movably connected to the left end of the L-shaped metal slide plate 152. The L-shaped metal slide plate 152 is movably connected to the surface of the metal slide rod 16. There are four metal slide rods 16. Two metal slide rods 16 are located in one group. The two groups of metal slide rods 16 are distributed left and right. The two metal slide rods 16 on the same side are distributed left and right. The two metal slide rods 16 can maintain the balance of the L-shaped metal slide plate 152. The L-shaped metal slide plate 152 is movably connected to the top surface of the carton base 2. The L-shaped clamping plate 151 is movably connected to the top surface of the carton base 2. The L-shaped metal slide plate 152 slides on the top surface of the carton base 2. When the L-shaped clamping plate 151 slides on the top surface of the carton base 2, the distance between the four sets of clamps 15 can be adjusted, and cartons of different specifications can be clamped and fixed. The limit bolt 153 is fixedly connected to the right side surface of the L-shaped clamping plate 151, and the connecting piece 155 is threadedly connected to the middle position of the L-shaped metal slide plate 152. The connecting piece 155 is movably connected to the top surface of the L-shaped metal slide plate 152, and the L-shaped clamping plate 151 is movably connected to the left side surface of the L-shaped metal slide plate 152, pushing the L-shaped clamping plate 151 to move right, and the right side surface of the L-shaped clamping plate 151 is connected to the left side surface of the L-shaped metal slide plate 152. At the same time, the L-shaped clamping plate 151 pushes the metal plug rod 154 to be inserted into the left end of the L-shaped metal slide plate 152, and the connecting piece 155 slides on the top surface of the L-shaped metal slide plate 152, which can determine and fix the positions of the L-shaped clamping plate 151 and the L-shaped metal slide plate 152.

[0027] When in use, the moving trolley 13 is pushed downward, and the moving trolley 13 can move downward along the surface of the metal vertical rod 14, so that the bottom surface of the moving trolley 13 is connected to the top surface of the metal slide rail 11, and the position of the moving trolley 13 can be determined.

[0028] When the moving trolley 13 moves downward, the moving trolley 13 drives the metal slide bar 16 to move downward, so that the clamp 15 can slide on the surface of the metal slide bar 16 conveniently.

[0029] Push the L-shaped metal slide 152 forward, the L-shaped metal slide 152 can slide along the surface of the metal slide rod 16, and at the same time, the bottom surface of the L-shaped metal slide 152 slides on the top surface of the carton base 2, and the position of the L-shaped metal slide 152 can be adjusted.

[0030] Push the L-shaped clamping plate 151 to move outward, and the bottom surface of the L-shaped clamping plate 151 slides on the top surface of the carton base 2. The L-shaped clamping plate 151 can push the connecting piece 155 to move outward, so that the connecting piece 155 slides on the top surface of the L-shaped metal slide plate 152.

[0031] The L-shaped clamping plate 151 drives the metal inserting rod 154 to move outward, and the L-shaped clamping plate 151 is connected to the surface of the L-shaped metal slide plate 152 , and the metal inserting rod 154 is inserted into the lower end of the L-shaped metal slide plate 152 .

[0032] The limiting bolt 153 is rotated so that the limiting bolt 153 rotates at the outward end of the connecting member 155 . The limiting bolt 153 can threadably fix the L-shaped metal slide plate 152 and the L-shaped clamping plate 151 .

[0033] The moving trolley 13 is pushed, and the moving trolley 13 drives the metal slide block 12 to slide on the inner wall surface of the metal slide rail 11 through the metal vertical rod 14, so that the distance between the L-shaped clamping plates 151 can be adjusted.

[0034] The L-shaped clamping plates 151 are pushed to move back and forth toward each other, so that the four L-shaped clamping plates 151 clamp and fix the four corners of the carton, thereby clamping and fixing the position of the carton, making it convenient for the piercing device 3 to perform a perforation operation on the carton.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper shell perforating device for carton production, comprising a clamping device (1) and a carton base (2), characterized in that: The back side of the carton base (2) is fixedly connected with a piercing device (3), and the clamping device (1) is installed on the upper end of the carton base (2); The clamping device (1) comprises a metal slide rail (11), a metal slider (12), a moving trolley (13), a metal vertical rod (14), a clamp (15) and a metal slide rod (16); the metal slider (12) is located at the front end of the clamping device (1); the metal slider (12) is movably connected to the inner wall surface of the metal slide rail (11); the metal vertical rod (14) is fixedly connected to the top surface of the metal slider (12); the moving trolley (13) is movably connected to the top surface of the metal slide rail (11); the metal slide rod (16) is fixedly connected to the back of the moving trolley (13); and the clamp (15) is movably connected to the front end of the metal slide rod (16).

2. A paper shell perforating device for carton production according to claim 1, characterized in that: The clamp (15) comprises an L-shaped clamping plate (151), an L-shaped metal slide plate (152), a limiting bolt (153), a metal insert rod (154) and a connecting piece (155), wherein the metal insert rod (154) is located at the lower end of the clamp (15), the metal insert rod (154) is fixedly connected to the lower end of the L-shaped clamping plate (151), the metal insert rod (154) is movably connected to the left end of the L-shaped metal slide plate (152), the limiting bolt (153) is fixedly connected to the right side surface of the L-shaped clamping plate (151), and the connecting piece (155) is threadedly connected to the middle position of the L-shaped metal slide plate (152).

3. A paper shell perforating device for carton production according to claim 2, characterized in that: The L-shaped metal slide plate (152) is movably connected to the surface of the metal slide rod (16).

4. A paper shell perforating device for carton production according to claim 3, characterized in that: The connecting member (155) is movably connected to the top surface of the L-shaped metal slide plate (152), and the L-shaped clamping plate (151) is movably connected to the left side surface of the L-shaped metal slide plate (152).

5. A paper shell perforating device for carton production according to claim 4, characterized in that: The L-shaped metal slide plate (152) is movably connected to the top surface of the carton base (2), and the L-shaped clamping plate (151) is movably connected to the top surface of the carton base (2).

6. A paper shell perforating device for carton production according to claim 5, characterized in that: The metal slide rail (11) is movably connected to the front side of the carton base (2).

7. A paper shell perforating device for carton production according to claim 6, characterized in that: The metal vertical rod (14) is movably connected to the middle position of the moving trolley (13), and the metal vertical rod (14) is movably connected to the left end of the metal slide rail (11).

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