Paperboard cutting rotary clamping device for carton production
By designing a cardboard cutting and rotating clamping device for carton production, the problems of automatic turning and neat stacking during cardboard cutting were solved, improving cutting accuracy and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2026-03-27
AI Technical Summary
Existing equipment cannot automatically rotate and neatly stack during the cardboard box cutting process, resulting in low cutting accuracy and low efficiency.
A cardboard cutting and clamping device for carton production was designed. The device uses a rotating rod to drive the placement tray to rotate, and combines adjusting components and hydraulic rods to achieve automatic adjustment and clamping of the cardboard, and works with a cutter for precise cutting.
It enables automatic turning and neat stacking of cardboard, improving cutting accuracy and processing efficiency.
Smart Images
Figure CN224044690U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cardboard cutting technology, and in particular to a cardboard cutting and rotating clamping device for carton production. Background Technology
[0002] Cardboard boxes are typically used as wrapping materials for goods or as protective outer layers for items. The volume of cardboard boxes varies depending on the size of the goods. As an indispensable part of modern logistics, cardboard boxes bear the important responsibility of containing, protecting, and presenting products. The physical performance indicators of packaging cardboard boxes serve as the basis for their quality assessment, and the accuracy and reliability of test data require good testing environment conditions.
[0003] In the existing equipment, the cutting equipment cannot turn the cardboard during the cardboard cutting process, requiring manual operation. At the same time, it cannot automatically stack multiple cardboards neatly, resulting in low cutting accuracy and reduced processing efficiency and practicality. Utility Model Content
[0004] The purpose of this utility model is to solve the following shortcomings in the prior art: In the process of cutting cardboard for carton production, the cutting equipment cannot turn the cardboard and requires manual operation. At the same time, it cannot automatically stack multiple cardboards neatly, resulting in low cutting accuracy and reduced processing efficiency and practicality. Therefore, this utility model proposes a cardboard cutting and rotating clamping device for carton production.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A cardboard cutting and rotating clamping device for carton production includes a bottom cavity, a placement tray and a rotating rod, wherein the rotating rod is rotatably connected to the bottom cavity and the placement tray is fixedly connected to the upper end of the rotating rod;
[0007] An adjusting component is installed inside the cavity. The adjusting component includes a rack plate, a push plate, and a rotating shaft. One end of the rack plate is slidably connected to the side wall of the cavity, and the other end of the rack plate is fixedly connected to the inner wall of the cavity with a spring. Two sliding grooves are formed on the top wall of the cavity, and the two push plates are slidably connected in the sliding grooves respectively. The rotating shaft is rotatably connected inside the cavity. The outer surface of the rotating shaft is provided with teeth. The rotating shaft is engaged with the two push plates, and the rack plate is engaged with the rotating shaft.
[0008] Preferably, a fixing block is fixedly connected to one end of the bottom cavity, and a movable plate is slidably connected to the fixing block.
[0009] Preferably, a first hydraulic rod is fixedly connected to the moving plate, one end of the first hydraulic rod away from the moving plate is fixedly connected with a horizontal plate, one end of the horizontal plate away from the first hydraulic rod is fixedly connected with a pressing plate, and a through slot is formed in one end of the pressing plate.
[0010] Preferably, a protruding block is fixedly connected to the inner wall of the pressing plate.
[0011] Preferably, a sliding cavity is fixedly connected to one side wall of the bottom cavity, a sliding block is slidably connected in the sliding cavity, a second hydraulic rod is fixedly connected to the inner wall of the sliding cavity, and one end of the second hydraulic rod is fixedly connected with the sliding block.
[0012] Preferably, a cutter is fixedly connected to one end of the sliding block, a reinforcing plate is fixedly connected to the cutter, and one end of the reinforcing plate is slidably connected with the upper end of the second hydraulic rod.
[0013] Compared with the prior art, the paper box production paperboard cutting and rotating clamping device has the advantages that:
[0014] 1. The rotation of the rotating shaft can drive the two push plates to move towards the placing disc, at this time, the movement of the push plates and the protruding blocks can have a clamping effect on the paperboards on the placing disc, and can also neatly arrange the paperboards, realizing the effect of automatically adjusting the paperboards, so as to facilitate cutting, then the first hydraulic rod is retracted, and the horizontal plate and the pressing plate are pulled down, and the pressing plate can clamp the paperboards on the placing disc from top to bottom.
[0015] 2. After the paperboards on the placing disc are clamped, the second hydraulic rod is driven to extend, the sliding block is pushed to move downward in the sliding cavity, and the cutter moves downward with the sliding block and can cut the paperboards on the placing disc neatly through the through slot. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a front structure schematic view of the paper box production paperboard cutting and rotating clamping device.
[0017] Figure 2 It is a rack plate structure schematic view of the paper box production paperboard cutting and rotating clamping device.
[0018] Figure 3 It is a sliding block structure schematic view of the paper box production paperboard cutting and rotating clamping device.
[0019] Figure 4 It is a rotating rod structure schematic view of the paper box production paperboard cutting and rotating clamping device.
[0020] In the figure: 1 bottom cavity, 2 push plate, 3 cutter, 4 reinforcing plate, 5 sliding cavity, 6 pressing plate, 7 horizontal plate, 8 first hydraulic rod, 9 protruding block, 10 fixed block, 11 placing disc, 12 rotating shaft, 13 rack plate, 14 spring, 15 sliding block, 16 second hydraulic rod, 17 rotating rod. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0022] In the utility model, the terms such as 'upper', 'lower', 'left', 'right', 'intermediate' and 'one' are only for the convenience of clear description, rather than for limiting the range of implementation of the utility model, and the change or adjustment of the relative relationship is also regarded as the scope of implementation of the utility model without substantial change of technical content.
[0023] Reference Figures 1-4 A paperboard cutting and rotating clamping device for carton production, comprising a bottom cavity 1, a placing disc 11 and a rotating rod 17, the rotating rod 17 is rotationally connected to the bottom cavity 1, the placing disc 11 is fixedly connected to the upper end of the rotating rod 17, when the pressing plate 6 no longer has extrusion force on the paperboard on the placing disc 11, one end of the rotating rod 17 is connected to an external servo motor, and under the driving of the servo motor, the placing disc 11 is driven to rotate through the rotating rod 17, so that the cutter 3 can cut multiple edges of the paperboard.
[0024] An adjusting component is installed in the bottom cavity 1, the adjusting component comprises a rack plate 13, a push plate 2 and a rotating shaft 12, one end of the rack plate 13 is slidingly connected to the side wall of the bottom cavity 1, the other end of the rack plate 13 is fixedly connected with the spring 14 between the inner wall of the bottom cavity 1, two sliding grooves are formed in the top wall of the bottom cavity 1, the two push plates 2 are slidingly connected in the sliding grooves, the push plates 2 move horizontally in the sliding grooves, the rotating shaft 12 is rotationally connected in the bottom cavity 1, the outer surface of the rotating shaft 12 is provided with a toothed pattern, the rotating shaft 12 is meshingly connected with the two push plates 2, the rack plate 13 is meshingly connected with the rotating shaft 12, one end of the bottom cavity 1 is fixedly connected with a fixed block 10, and the fixed block 10 is slidingly connected with a moving plate.
[0025] The first hydraulic rod 8 is fixedly connected to the moving plate, one end of the first hydraulic rod 8 away from the moving plate is fixedly connected with the horizontal plate 7, one end of the horizontal plate 7 away from the first hydraulic rod 8 is fixedly connected with the pressing plate 6, one end of the pressing plate 6 is provided with a through groove, the inner wall of the pressing plate 6 is fixedly connected with the protruding block 9, and when the protruding block 9 moves centrally with the push plate 2, the protruding block 9 can have a clamping effect on the paperboard on the placing disc 11.
[0026] The bottom cavity 1 is fixedly connected with a sliding cavity 5 on one side wall, a sliding block 15 is slidably connected in the sliding cavity 5, a second hydraulic rod 16 is fixedly connected on the inner wall of the sliding cavity 5, one end of the second hydraulic rod 16 is fixedly connected with the sliding block 15, one end of the sliding block 15 is fixedly connected with a cutter 3, and the cutter 3 is fixedly connected with a reinforcing plate 4, and one end of the reinforcing plate 4 is slidably connected with the upper end of the second hydraulic rod 16.
[0027] In the utility model, in use, first pull the moving plate, drive the first hydraulic rod 8 and the pressing plate 6 to move to the direction away from the placing disc 11, at the moment, more paperboards are accumulated on the placing disc 11, then push the moving plate, and the pressing plate 6 is moved to the upper side of the placing disc 11 by the first hydraulic rod 8 and the horizontal plate 7, when the lug 9 moves to the direction of the bottom cavity 1 along with the pressing plate 6, the rack plate 13 can be extruded and move and compress the spring 14, the rack plate 13 can drive the rotating shaft 12 to rotate counterclockwise along with the movement, the rotating shaft 12 drives the two push plates 2 to move to the direction close to the placing disc 11, at the moment, the movement of the push plate 2 and the lug 9 can have the clamping effect to the paperboards on the placing disc 11, and the paperboards can be neatly arranged, so as to cut, then contract the first hydraulic rod 8, and pull the horizontal plate 7 and the pressing plate 6 to move downwards, the pressing plate 6 can clamp the paperboards on the placing disc 11 from top to bottom.
[0028] After the paperboards on the placing disc 11 are clamped, the second hydraulic rod 16 is driven to elongate, the sliding block 15 can be pushed to move downwards in the sliding cavity 5, and the cutter 3 can cut the paperboards on the placing disc 11 neatly along with the downward movement of the sliding block 15.
[0029] In the utility model, unless otherwise clearly defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense.
[0030] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all should be covered in the protection scope of the utility model.
Claims
1. A paperboard cutting and rotating clamping device for carton production, comprising a bottom cavity (1), a placing disc (11) and a rotating rod (17), characterized in that, The rotating rod (17) is rotationally connected to the bottom cavity (1), and the placing disc (11) is fixedly connected to the upper end of the rotating rod (17). The bottom cavity (1) is provided with an adjusting component, the adjusting component comprises a rack plate (13), a push plate (2) and a rotating shaft (12), one end of the rack plate (13) is slidably connected to the side wall of the bottom cavity (1), a spring (14) is fixedly connected between the other end of the rack plate (13) and the inner wall of the bottom cavity (1), two sliding grooves are formed in the top wall of the bottom cavity (1), the two push plates (2) are slidably connected in the sliding grooves respectively, the rotating shaft (12) is rotationally connected in the bottom cavity (1), the outer surface of the rotating shaft (12) is provided with a toothed pattern, the rotating shaft (12) is in meshing connection with the two push plates (2), and the rack plate (13) is in meshing connection with the rotating shaft (12).
2. The paperboard cutting and rotating clamping device for carton production according to claim 1, characterized in that One end of the bottom cavity (1) is fixedly connected with a fixed block (10), and the movable plate is slidably connected to the fixed block (10).
3. The paperboard cutting and rotating clamping device for carton production according to claim 2, characterized in that, The first hydraulic rod (8) is fixedly connected to the movable plate, one end of the first hydraulic rod (8) away from the movable plate is fixedly connected with a horizontal plate (7), one end of the horizontal plate (7) away from the first hydraulic rod (8) is fixedly connected with a pressing plate (6), and one end of the pressing plate (6) is provided with a through groove.
4. The paperboard cutting and rotating clamping device for carton production according to claim 3, characterized in that, The convex block (9) is fixedly connected to the inner wall of the pressing plate (6).
5. The paperboard cutting and rotating clamping device for carton production according to claim 1, characterized in that, One side wall of the bottom cavity (1) is fixedly connected with a sliding cavity (5), the sliding cavity (5) is slidably connected with a sliding block (15), the second hydraulic rod (16) is fixedly connected to the inner wall of the sliding cavity (5), and one end of the second hydraulic rod (16) is fixedly connected with the sliding block (15).
6. A paperboard cutting and rotating clamping device for carton production according to claim 5, characterized in that, One end of the sliding block (15) is fixedly connected with a cutter (3), the cutter (3) is fixedly connected with a reinforcing plate (4), and one end of the reinforcing plate (4) is slidably connected to the upper end of the second hydraulic rod (16).