Packaging carton cutting and positioning device

Abstract

The utility model relates to a packaging carton tailoring positioning device which comprises a bearing plate and tailoring equipment, the side face of the tailoring equipment is fixedly connected with a side plate, the side plate is connected with the bearing plate through a rotating shaft rod, an inserting rod penetrates through the interior of the side plate, a sleeve is arranged outside the side plate, and the inserting rod is inserted into the sleeve. The inserting rod is inserted into the side face of the bearing plate, the outer portion of the inserting rod is fixedly connected with a circular plate, the inner portion of the sleeve is fixedly connected with a limiting block, and a limiting groove is formed in the side face of the inserting rod. The rotatable fixing structure is arranged on the side face of the bearing plate, the inserting rod only needs to be pulled outwards to be separated from the interior of the bearing plate, then the bearing plate can be put down to be changed into a vertical state from a horizontal flat state, and therefore the occupied space of the bearing plate is reduced, the occupied space is reduced when the whole machine is transferred, and the working efficiency is improved. And the use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packing carton processing, specifically to a packing carton cutting and positioning device. BACKGROUND

[0002] The packing carton is a container for packing goods, which is made of paperboard as the main material through folding and pasting, and needs to be positioned and cut during processing and cutting.

[0003] According to the public patent CN220332103U, a food packing carton positioning and cutting device is disclosed, which comprises a cutting device processing table, a No. 2 limiting groove is opened at the top of the cutting device processing table, a fixing table is slidably installed on the inner wall of the No. 2 limiting groove, a fixing device for positioning food packing cartons of different sizes is installed on the inner wall of the fixing table, the packing carton paperboard to be cut is placed on the fixing table, the No. 1 motor is started to make the No. 1 gear rotate to drive the No. 2 gear to rotate, the No. 2 gear rotates to drive the bidirectional threaded rod to rotate in the threaded tube, the limiting block moves in the No. 1 limiting groove and drives the limiting plate to move, the two limiting plates move to clamp the packing carton paperboard, the electric telescopic rod is started to drive the clamping plate to move in the slot, and the edges of the two sides of the packing carton paperboard are clamped to avoid the poor universality of the equipment.

[0004] In the process of realizing the utility model, it is found that at least the following problems in the prior art have not been solved: 1. The traditional cutting and positioning device for packing cartons is usually based on the front bearing plate structure of the cutting equipment. During use, due to the large area of the bearing plate, it is easy to occupy a large space during idle or transfer, which is not convenient to use; 2. Most of the cutting and positioning devices for packing cartons are difficult to fix the stacked packing cartons during positioning, and often need to be manually pressed by the staff, which is more troublesome to operate. Therefore, it is necessary to design a new technical scheme to solve the problem. UTILITY MODEL CONTENTS

[0005] The utility model aims to overcome the shortcomings of the prior art, meet the needs of reality, and provide a cutting and positioning device for packing cartons to solve the technical problem that the current cutting and positioning device still occupies a large space when idle or transferred.

[0006] In order to achieve the purpose of the utility model, the technical scheme that the utility model adopts is: a packaging carton cutting and positioning device is designed, which comprises a bearing plate and a cutting device, the side surface of the cutting device is fixedly connected with a side plate, the side plate is connected with the bearing plate through a rotating shaft rod, a plug rod penetrates through the inside of the side plate, a sleeve is arranged on the outside of the side plate, the plug rod is inserted into the inside of the sleeve, the plug rod is inserted into the side surface of the bearing plate, a circular plate is fixedly connected with the outside of the plug rod, a limiting block is fixedly connected with the inside of the sleeve, a limiting groove is formed in the side surface of the plug rod, the limiting block is embedded in the inside of the limiting groove, a pull rod is arranged on the outside of the circular plate, a sliding frame is mounted at the bottom of the bearing plate, and an inclined support plate is arranged in the inside of the sliding frame.

[0007] Preferably, the top of the bearing plate is provided with a positioning plate, the side surface of the positioning plate is provided with a pressing plate, the inside of the positioning plate is provided with a lifting plate, the side surface of the pressing plate is fixedly connected with the lifting plate, the top of the positioning plate is fixedly connected with a frame, the top of the lifting plate is fixedly connected with a vertical rod, the outside of the vertical rod is fixedly connected with a fixed plate, the vertical rod movably penetrates through the frame, the outside of the vertical rod is sleeved with a spring, and the spring is located between the fixed plate and the frame.

[0008] Preferably, the side surface of the inclined support plate is fixedly connected with a threaded rod, the threaded rod is located in the inside of the sliding frame, and the outside of the threaded rod is connected with a nut through threads.

[0009] Preferably, the bottom of the bearing plate is fixedly connected with a magnetic suction plate, the inclined support plate is connected with the magnetic suction plate through magnetic attraction, and the inclined support plates are symmetrically distributed.

[0010] Preferably, the top of the bearing plate is provided with a sliding groove, the bottom of the positioning plate is fixedly connected with a damping sliding plate, the damping sliding plate is embedded in the inside of the sliding groove, and the positioning plates are symmetrically distributed.

[0011] Preferably, the inside of the pressing plate is connected with a roller through a shaft rod, the rollers are equidistantly distributed, and the top of the pressing plate is provided with a scale line.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a rotatable fixing structure is arranged on the side surface of the bearing plate, a rotating shaft rod is first adopted to connect between the bearing plate and the side plate, and a plug rod is additionally mounted between the side plate and the bearing plate to fix the position of the bearing plate, so that when the bearing plate is idle or needs to be transferred, the plug rod can be pulled outwards to be separated from the inside of the bearing plate, and then the bearing plate can be placed down to change from a horizontal state to a vertical state, thereby reducing the occupied space, lowering the occupied space when the whole machine is transferred and facilitating use.

[0014] 2. This utility model has an elastically adjustable pressure plate installed inside the positioning plate. After the cardboard boxes are positioned on the side, the pressure plate can be used to press down on the top of the cardboard boxes to fix the stacked cardboard boxes. At the same time, when the cardboard boxes need to be pushed for cutting, the rollers installed inside the pressure plate can press down on the top of the cardboard boxes. When the cardboard boxes are pushed, the rollers rotate naturally. Thus, pressing is achieved without affecting the feeding of the cardboard boxes, making it highly practical. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the support plate structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the sleeve structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the side plate structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the positioning plate structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the insertion rod structure of this utility model;

[0021] In the diagram: 1. Bearing plate; 2. Cutting equipment; 3. Side plate; 4. Rotary shaft; 5. Sleeve; 6. Insert rod; 7. Limiting block; 8. Limiting groove; 9. Circular plate; 10. Diagonal brace plate; 11. Sliding frame; 12. Threaded rod; 13. Magnetic plate; 14. Slide groove; 15. Damping slide plate; 16. Positioning plate; 17. Pressure plate; 18. Roller; 19. Lifting plate; 20. Vertical rod; 21. Spring; 22. Frame; 23. Fixing plate. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0023] Example 1: A packaging cardboard box cutting and positioning device, see [link to example]. Figures 1 to 6 The device includes a support plate 1 and a cutting device 2. A side plate 3 is fixedly connected to the side of the cutting device 2. The side plate 3 is connected to the support plate 1 through a rotating shaft rod 4. A rod 6 passes through the inside of the side plate 3. A sleeve 5 is provided on the outside of the side plate 3. The rod 6 is inserted into the inside of the sleeve 5. The rod 6 is inserted into the side of the support plate 1. A circular plate 9 is fixedly connected to the outside of the rod 6. A limiting block 7 is fixedly connected to the inside of the sleeve 5. A limiting groove 8 is opened on the side of the rod 6. The limiting block 7 is embedded in the inside of the limiting groove 8.

[0024] In use, because of the additional installation of the limiting block 7 in the interior of the sleeve 5, combined with the limiting slot 8 on the side of the inserting rod 6, when the inserting rod 6 is pulled, it can be avoided to be pulled out completely, and it is convenient to use

[0025] The outer part of the circular plate 9 is provided with a pulling rod, the bottom of the bearing plate 1 is provided with a sliding frame 11, and the interior of the sliding frame 11 is provided with an inclined bracing plate 10.

[0026] In the implementation process, the bearing plate 1 and the side plate 3 are firstly connected through the rotating shaft 4, and the inserting rod 6 is additionally installed between the side plate 3 and the bearing plate 1 to fix the position of the bearing plate 1, so that when the bearing plate 1 is idle or needs to be transferred, the inserting rod 6 is only needed to be pulled outwards to be separated from the interior of the bearing plate 1, and then the bearing plate 1 can be placed down to change from the horizontal state to the vertical state, thereby reducing the occupied space and lowering the occupied space when the whole machine is transferred, and it is convenient to use.

[0027] Specifically, referring to Figures 1 to 6 , the top of the bearing plate 1 is provided with a positioning plate 16, the side of the positioning plate 16 is provided with a pressing plate 17, the interior of the positioning plate 16 is provided with a lifting plate 19, the side of the pressing plate 17 is fixedly connected with the lifting plate 19, the top of the positioning plate 16 is fixedly connected with a frame 22, the top of the lifting plate 19 is fixedly connected with a vertical rod 20, the exterior of the vertical rod 20 is fixedly connected with a fixed plate 23, the vertical rod 20 penetrates through the frame 22, the exterior of the vertical rod 20 is sleeved with a spring 21, and the spring 21 is located between the fixed plate 23 and the frame 22. Because the elastic lifting pressing plate 17 is installed in the interior of the positioning plate 16, after the side of the carton plate is positioned, the top of the carton plate is only needed to be pressed by the pressing plate 17 to fix the stacked carton plate, and when the carton plate needs to be pushed for cutting, the roller 18 installed in the interior of the pressing plate 17 can be pressed on the top of the carton plate to realize the fixing effect, and the roller 18 naturally rotates when the carton plate is pushed, so that the pressing can be realized while the feeding work of the carton plate is not affected.

[0028] Further, referring to Figures 1 to 6 , the side of the inclined bracing plate 10 is fixedly connected with a threaded rod 12, the threaded rod 12 is located in the interior of the sliding frame 11, the exterior of the threaded rod 12 is threadedly connected with a nut, the inclined bracing plate 10 can be fixed on the side of the cutting device 2 through the inclined bracing plate 10, thereby achieving the effect of additional reinforcement of the bearing plate 1, the bottom of the bearing plate 1 is fixedly connected with a magnetic attraction plate 13, the inclined bracing plate 10 is connected with the magnetic attraction plate 13 through magnetic force, and the inclined bracing plate 10 is symmetrically distributed.

[0029] It is worth noting that, referring to Figures 1 to 6The top of the bearing plate 1 is provided with a sliding groove 14, the bottom of the positioning plate 16 is fixedly connected with a damping sliding plate 15, the damping sliding plate 15 is embedded in the inside of the sliding groove 14, the positioning plate 16 is symmetrically distributed, the inside of the pressing plate 17 is connected with a roller 18 through a shaft rod, the roller 18 is equidistantly distributed, and the top of the pressing plate 17 is provided with a scale line. Since the scale line is arranged, the staff can conveniently master the pushing distance of the carton plate, and the device is convenient to use.

[0030] When the cutting positioning device is used, the bearing plate 1 is arranged in front of the cutting equipment 2, the carton plate to be cut is placed on the bearing plate 1, and then the carton plate is pushed into the inside of the cutting equipment 2, so that the cutting effect is realized by the cutting knife in the inside of the cutting equipment 2. In the cutting process, in order to ensure the cutting position accuracy of the carton plate, the positioning plate 16 arranged on the bearing plate 1 is used, the position of the damping sliding plate 15 at the bottom of the positioning plate 16 in the inside of the sliding groove 14 is only needed to be adjusted left and right, so that the spacing between the two positioning plates 16 can be adjusted, so that the positioning plate can be compatible with carton plates of different specifications and widths for positioning. When the positioning work is completed for the first time, the elastically liftable pressing plate 17 arranged in the inside of the positioning plate 16 is used, so that, after the carton plate is positioned from the side, the top of the carton plate is only needed to be pressed by the pressing plate 17, so that the stacked carton plate can be fixed, the pressing plate 17 presses the stacked carton plate from the top, the frame 22 and the spring 21 are arranged on the top of the positioning plate 16, the vertical rod 20 is arranged above the pressing plate 17, the vertical rod 20 penetrates through the frame 22, and the spring 21 is sleeved outside the vertical rod 20. When the pressing plate 17 is pulled upward, the lower stacked carton plate can be pressed by releasing the hand, so that the manual fixing during the fixing of the carton plate is not needed. When the carton plate needs to be pushed for cutting, the roller 18 arranged in the inside of the pressing plate 17 can be pressed on the top of the carton plate, the roller 18 is naturally rotated when the carton plate is pushed, so that the pressing can be realized, and the feeding work of the carton plate is not affected. Finally, when the device is idle or needs to be transferred, the rotatably fixed structure arranged on the side of the bearing plate 1 is used. The shaft rod 4 is first used for connecting between the bearing plate 1 and the side plate 3, the plug rod 6 is additionally arranged between the side plate 3 and the bearing plate 1 to fix the position of the bearing plate 1. When the bearing plate 1 is idle or needs to be transferred, the plug rod 6 is only needed to be pulled outward, so that the plug rod 6 is separated from the inside of the bearing plate 1. The inclined supporting plate 10 arranged at the bottom of the bearing plate 1 is used, the nut outside the threaded rod 12 on the side of the inclined supporting plate 10 is loosened, the inclined supporting plate 10 is pulled outward, the inclined supporting plate 10 is then rotated upward to be magnetically fixed on the magnetic plate 13 at the bottom of the bearing plate 1, and then the bearing plate 1 can be placed to change from the horizontal state to the vertical state, so that the occupying space is reduced, the occupying space is reduced when the whole machine is transferred, and the device is convenient to use.

[0031] In addition, the components designed in the utility model are all general standard components or components known by the person skilled in the art, the structure and principle of which can be known by the person skilled in the art through a technical manual or through a conventional experimental method, and the person skilled in the art can completely realize without redundancy, and the content protected by the utility model does not involve improvement of the internal structure and method.

[0032] The utility model discloses the better embodiment, but is not limited to this, and the person skilled in the art, the person skilled in the art, very easily according to the above -mentioned embodiment, the spirit of the utility model is appreciated, and different is drawn and changes, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A packaging carton cutting and positioning device, comprising a bearing plate (1) and a cutting device (2), the side of the cutting device (2) is fixedly connected with a side plate (3), the side plate (3) is connected with the bearing plate (1) through a rotating shaft rod (4), characterized in that, The inside of the side plate (3) is inserted with a plug rod (6), the outside of the side plate (3) is provided with a sleeve (5), the inside of the sleeve (5) is inserted with a plug rod (6), the plug rod (6) is inserted on the side of the bearing plate (1), the outside of the plug rod (6) is fixedly connected with a circular plate (9), the inside of the sleeve (5) is fixedly connected with a limiting block (7), the side of the plug rod (6) is provided with a limiting groove (8), the limiting block (7) is embedded in the inside of the limiting groove (8), the outside of the circular plate (9) is provided with a pull rod, the bottom of the bearing plate (1) is mounted with a sliding frame (11), the inside of the sliding frame (11) is provided with an inclined support plate (10).

2. The carton trimming and positioning apparatus of claim 1 wherein, The top of the bearing plate (1) is provided with a positioning plate (16), the side of the positioning plate (16) is provided with a pressing plate (17), the inside of the positioning plate (16) is mounted with a lifting plate (19), the side of the pressing plate (17) is fixedly connected with the lifting plate (19), the top of the positioning plate (16) is fixedly connected with a frame (22), the top of the lifting plate (19) is fixedly connected with a vertical rod (20), the outside of the vertical rod (20) is fixedly connected with a fixed plate (23), the vertical rod (20) is movably inserted through the frame (22), the outside of the vertical rod (20) is sleeved with a spring (21), and the spring (21) is located between the fixed plate (23) and the frame (22).

3. The carton trimming and positioning apparatus of claim 1 wherein, The side of the inclined support plate (10) is fixedly connected with a threaded rod (12), the threaded rod (12) is located in the inside of the sliding frame (11), and the outside of the threaded rod (12) is threadedly connected with a nut.

4. The carton trimming and positioning apparatus of claim 3, wherein, The bottom of the bearing plate (1) is fixedly connected with a magnetic suction plate (13), the inclined support plate (10) is connected with the magnetic suction plate (13) by magnetic force, and the inclined support plate (10) is symmetrically distributed.

5. The carton trimming and positioning apparatus of claim 2 wherein, The top of the bearing plate (1) is provided with a sliding groove (14), the bottom of the positioning plate (16) is fixedly connected with a damping sliding plate (15), the damping sliding plate (15) is embedded in the inside of the sliding groove (14), and the positioning plate (16) is symmetrically distributed.

6. The carton trimming and positioning apparatus of claim 2, wherein, The inside of the pressing plate (17) is connected with a roller (18) through a shaft rod, the rollers (18) are equidistantly distributed, and the top of the pressing plate (17) is provided with a scale line.

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