Carton packaging and clamping device

Abstract

The utility model discloses a carton packaging clamping device which comprises an operation table and a frame, the frame is arranged on the top of the operation table, and a driving assembly is arranged in the frame. According to the carton clamping device, a carton is subjected to position fixing treatment in a hard clamping mode, so that position deviation of the carton due to the fact that workers touch the carton by mistake is avoided, the carton clamping effect is ensured, and in addition, due to the design of a guiding function, the carton clamping device is convenient to use. And a worker can conveniently adjust the hard clamping force generated by the first clamping plate and the second clamping plate to the carton to be within the required range, and the carton clamping stability is ensured. Through the design of a locking function, the clamping force generated by the first clamping plate and the second clamping plate on a carton can be locked, in addition, the device can rotate the clamped carton, so that the position, needing to be packaged, of the carton is adjusted to the working area of a worker, and the carton can be conveniently and rapidly packaged. And the packaging convenience of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping devices, in particular to a carton packaging clamping device. Background Art

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. Commonly used cartons are three-layer and five-layer, and seven-layer is less used. Each layer is divided into lining paper, corrugated paper, core paper, and kraft paper. The core paper is corrugated paper. The color and feel of each paper are different. The paper (color, feel) produced by different manufacturers is also different; however, the carton clamping device currently used is easy to cause the carton to deform during the clamping process due to poor control of the clamping force.

[0003] The patent name is "CN220114937U", which is a carton packaging clamping device. The device in the public document solves the above problems, but the device in the public document uses the rebound force of the buffer spring to make the clamping plate apply soft clamping force to the carton. This clamping method causes the clamping force to be unstable. When the staff touches the carton by mistake, it is easy to cause the clamping plate and the carton to be misaligned, affecting the clamping effect of the carton. Based on this, the utility model designs a carton packaging clamping device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a carton packaging clamping device to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carton packaging clamping device, comprising an operating table and a frame, the frame is arranged on the top of the operating table, a driving assembly is arranged inside the frame, the driving assembly includes a rotating rod connected to the inside of the frame, a gear is fixedly sleeved on the outside of the rotating rod, racks are slidably connected at the upper and lower ends of the frame, and the racks are meshed with the gear teeth, a first clamping plate fixed on the left side of the top of the upper rack slides through the left side of the top of the frame, and a second clamping plate fixed on the right side of the top of the lower rack slides through the right side of the top of the frame, and a scale is integrally arranged on the left and right sides of the top of the frame.

[0006] Furthermore, a support plate is fixedly provided at the lower end of the bottom of the operating table, and a reduction motor with forward, reverse and self-locking functions is fixedly provided at the middle end of the top of the support plate.

[0007] Furthermore, a rotating shaft is fixedly provided on the top of the reduction motor, and one end of the rotating shaft away from the reduction motor rotates and penetrates the operating table, and the top of the rotating shaft is fixedly connected to the bottom of the frame.

[0008] Furthermore, a clearance hole is integrally provided inside the second clamping plate, the clearance hole is designed as a through hole, and the side cross-section of the clearance hole is larger than the side cross-section of the rack.

[0009] Furthermore, a guide hole is integrally provided at the top of the interior of the frame, and the guide hole is a through hole design, and the guide hole is sleeved on the outside of the first clamping plate and the second clamping plate.

[0010] Furthermore, a mounting hole is integrally provided at the front end of the rotating rod, the mounting hole is a blind hole design, and the cross section of the mounting hole is a square design.

[0011] Furthermore, a sliding pin is slidably connected inside the mounting hole, the cross section of the sliding pin is square in design, and a spring is fixed between the rear end of the sliding pin and the mounting hole.

[0012] Furthermore, a mounting sleeve is provided on the fixed sleeve at the front end of the sliding pin, and limit pins are fixed on the upper and lower sides of the rear end of the mounting sleeve, and the limit pins and the sliding pin are in a parallel design state.

[0013] Furthermore, the two limit pins are designed in a mirror image with the axis of the installation sleeve as the center, and a handle is fixedly provided at the front end of the outside of the installation sleeve.

[0014] Furthermore, a plurality of sockets are integrally provided at the front end of the interior of the frame, and the plurality of sockets are distributed around the center of the installation sleeve.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model fixes the position of the carton by hard clamping, so as to avoid the worker accidentally touching the carton and causing the carton to shift in position, thereby ensuring the clamping effect of the carton. In addition, through the design of the guiding function, it is convenient for the worker to adjust the hard clamping force of the first clamping plate and the second clamping plate on the carton to the required range, thereby ensuring the stability of the carton clamping.

[0017] 2. The utility model can lock the clamping force of the first clamping plate and the second clamping plate on the carton through the design of the locking function. In addition, the device can rotate the clamped carton, so that the position where the carton needs to be packed can be adjusted to the working area of ​​the staff, thereby improving the convenience of the staff in packing it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A front perspective view of a carton packaging clamping device according to the utility model;

[0020] Figure 2 A three-dimensional diagram of the internal structure of a carton packaging clamping device of the utility model;

[0021] Figure 3 A perspective view of the drive assembly;

[0022] Figure 4 A three-dimensional diagram of the slide pin, spring, mounting sleeve and stop pin;

[0023] Figure 5 A three-dimensional diagram of the frame and the socket.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1-operating table, 2-frame, 3-driving assembly, 301-rotating rod, 302-gear, 303-rack, 304-first clamping plate, 305-second clamping plate, 306-scale, 4-support plate, 5-reduction motor, 6-rotating shaft, 8-allowing hole, 9-guide hole, 10-mounting hole, 11-sliding pin, 12-spring, 13-mounting sleeve, 14-limiting pin, 15-handle, 16-jack. DETAILED DESCRIPTION

[0026] 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 of 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. Example

[0027] like Figure 1 , Figure 2 , Figure 3As shown, the device includes an operating table 1 and a frame 2. The frame 2 is arranged on the top of the operating table 1. A driving component 3 is arranged inside the frame 2. The driving component 3 includes a rotating rod 301 connected to the inside of the frame 2. A gear 302 is fixedly sleeved on the outside of the rotating rod 301. Racks 303 are slidably connected at the upper and lower ends of the frame 2, and the racks 303 are meshed with the gear teeth of the gear 302. A first clamping plate 304 fixed on the top left side of the upper rack 303 slides through the left side of the top of the frame 2. A second clamping plate 305 fixed on the top right side of the lower rack 303 slides through the right side of the top of the frame 2. A scale 306 is integrally arranged on the left and right sides of the top of the frame 2.

[0028] The staff first puts the carton on the frame 2, and then rotates the rotating rod 301 forward. The rotating rod 301 drives the gear 302 and the rack 303 to move along the horizontal direction of the frame 2. At this time, the racks 303 at the upper and lower ends drive the first clamping plate 304 and the second clamping plate 305 to move towards each other, so that the first clamping plate 304 and the second clamping plate 305 exert a clamping force on the carton. At the same time, until the distance behind the position of the first clamping plate 304 and the second clamping plate 305 points to the value on the scale 306 that meets the staff's needs, the staff releases the rotating rod 301. At this time, the clamping force of the first clamping plate 304 and the second clamping plate 305 on the carton meets the staff's requirements, and the staff can use the packaging equipment to pack the carton. Example

[0029] like Figure 1 , Figure 4 , Figure 5As shown, a support plate 4 is fixedly arranged at the lower end of the bottom of the operating table 1, a reduction motor 5 with forward, reverse and self-locking functions is fixedly arranged at the middle end of the top of the support plate 4, a rotating shaft 6 is fixedly arranged at the top of the reduction motor 5, and the end of the rotating shaft 6 away from the reduction motor 5 rotates and passes through the operating table 1, and the top of the rotating shaft 6 is fixedly connected to the bottom of the frame 2, a clearance hole 8 is integrally arranged inside the second clamping plate 305, the clearance hole 8 is a through hole design, and the side cross-section of the clearance hole 8 is larger than the side cross-section of the rack 303, a guide hole 9 is integrally arranged at the top end of the frame 2, the guide hole 9 is a through hole design, and the guide hole 9 is sleeved on the outside of the first clamping plate 304 and the second clamping plate 305, and a mounting hole 10 is integrally arranged at the front end of the rotating rod 301, and the mounting hole 10 is a blind hole design, the cross section of the mounting hole 10 is a square design, a sliding pin 11 is slidably connected inside the mounting hole 10, the cross section of the sliding pin 11 is a square design, a spring 12 is fixedly arranged between the rear end of the sliding pin 11 and the mounting hole 10, a mounting sleeve 13 is fixedly arranged on the front end of the outer side of the sliding pin 11, and limit pins 14 are fixedly arranged on the upper and lower sides of the outer rear end of the mounting sleeve 13, the limit pin 14 and the sliding pin 11 are in a parallel design state, and the two limit pins 14 are mirror-designed with the axis of the mounting sleeve 13 as the center, a handle 15 is fixedly arranged on the front end of the outer side of the mounting sleeve 13, and a plurality of sockets 16 are integrally arranged on the front end of the inner part of the frame 2, and a plurality of sockets 16 are designed to be distributed around the center of the mounting sleeve 13 as the center.

[0030] According to the operation method in Example 1, before the staff rotates the rotating rod 301, the staff first pulls the handle 15, so that the handle 15 drives the installation sleeve 13 together with the sliding pin 11 to move forward along the direction of the installation hole 10, so that the limit pin 14 disengages from the insertion hole 16, and the spring 12 is deformed. The staff then rotates the handle 15, so that the handle 15 drives the installation sleeve 13 together with the sliding pin 11 and the rotating rod 301 to rotate. When the rotating rod 301 has completed its rotation, the handle 15 is released. Through the rebound force of the spring 12, the sliding pin 11 drives the installation sleeve 13 together with the limit pin 14 and the handle 15 to reset, so that the limit pin 14 is inserted into the insertion hole 16. The purpose is to lock the first clamping plate 304 and the second clamping plate 305 that have moved in position. In addition, when packing cartons, the staff can use the reduction motor 5 to control the rotating shaft 6 to drive the frame 2 to rotate together with the carton until the packing position of the carton rotates to the working area of ​​the staff, and then turn off the reduction motor 5. The clearance hole 8 leaves space for the upper rack 303 to move, and the guide hole 9 leaves space for the first clamping plate 304 and the second clamping plate 305 to move.

Claims

1. A carton packaging clamping device, comprising an operating table (1) and a frame (2), characterized in that: The frame (2) is arranged on the top of the operating table (1), and a driving assembly (3) is arranged inside the frame (2). The driving assembly (3) comprises a rotating rod (301) connected to the inside of the frame (2), and a gear (302) is fixedly sleeved outside the rotating rod (301). Racks (303) are slidably connected at the upper and lower ends inside the frame (2), and the racks (303) are meshed with the gear teeth of the gear (302). A first clamping plate (304) fixed on the left side of the top of the upper rack (303) slides through the left side of the top of the frame (2), and a second clamping plate (305) fixed on the right side of the top of the lower rack (303) slides through the right side of the top of the frame (2). A scale (306) is integrally arranged on the left and right sides of the top of the frame (2).

2. A carton packaging clamping device according to claim 1, characterized in that: A support plate (4) is fixedly disposed at the lower end of the bottom of the operating table (1), and a reduction motor (5) with forward, reverse and self-locking functions is fixedly disposed at the middle end of the top of the support plate (4).

3. A carton packaging clamping device according to claim 2, characterized in that: A rotating shaft (6) is fixedly provided on the top of the reduction motor (5); one end of the rotating shaft (6) away from the reduction motor (5) rotates and penetrates the operating table (1); and the top of the rotating shaft (6) is fixedly connected to the bottom of the frame (2).

4. A carton packaging clamping device according to claim 1, characterized in that: The second clamping plate (305) is integrally provided with a clearance hole (8) therein; the clearance hole (8) is designed as a through hole, and the side view cross-section of the clearance hole (8) is larger than the side view cross-section of the rack (303).

5. A carton packaging clamping device according to claim 1, characterized in that: A guide hole (9) is integrally provided at the top end of the interior of the frame (2); the guide hole (9) is a through hole; the guide hole (9) is sleeved on the outside of the first clamping plate (304) and the second clamping plate (305).

6. A carton packaging clamping device according to claim 1, characterized in that: The front end of the rotating rod (301) is integrally provided with a mounting hole (10), the mounting hole (10) is a blind hole, and the cross section of the mounting hole (10) is a square design.

7. A carton packaging clamping device according to claim 6, characterized in that: A sliding pin (11) is slidably connected inside the mounting hole (10); the cross section of the sliding pin (11) is square in design; a spring (12) is fixedly arranged between the rear end of the sliding pin (11) and the mounting hole (10).

8. A carton packaging clamping device according to claim 7, characterized in that: The front end of the sliding pin (11) is fixedly provided with a mounting sleeve (13), and the rear end of the mounting sleeve (13) is fixedly provided with limit pins (14) on both upper and lower sides, and the limit pins (14) and the sliding pin (11) are in a parallel design state.

9. A carton packaging clamping device according to claim 8, characterized in that: The two limit pins (14) are designed in mirror image with the axis of the installation sleeve (13) as the center, and a handle (15) is fixedly provided on the front end of the outside of the installation sleeve (13).

10. The carton packaging clamping device according to claim 1, characterized in that: A plurality of sockets (16) are integrally provided at the front end of the frame (2), and the plurality of sockets (16) are distributed around the center of the installation sleeve (13).

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