CN218930983U

CN218930983U - Clamping mechanism for paper box

Info

Publication number: CN218930983U
Application number: CN202223445561.1U
Authority: CN
Inventors: 周强; 纪永飞; 周小利
Original assignee: Wuhu Yunheng Precision Machinery Co ltd
Current assignee: Wuhu Yunheng Precision Machinery Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-28
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to the technical field of carton packaging, and discloses a clamping mechanism for a carton, which comprises a top plate and a correction table, wherein the correction table is positioned under the top plate, a chute is formed in the bottom wall surface of the top plate, an electric sliding table is movably installed in the chute, two air cylinders are fixedly installed below the electric sliding table, an operation table is fixedly installed on the two air cylinders, a movable clamping mechanism is arranged on the operation table, the clamping mechanism comprises a movable groove, a transmission shaft, a clamping plate, a driving motor, a partition plate, transmission threads and a movable plate, and the movable groove is formed in the bottom wall surface of the operation table. According to the utility model, the state of the paper box can be corrected through the arrangement of the clamping mechanism and the correcting mechanism, so that the paper box is corrected into a horizontal state, the paper box is conveniently stacked, and the situation that the paper box collapses after being stacked due to uneven state of the paper box when the paper box is stacked is avoided.

Description

Clamping mechanism for paper box

Technical Field

The utility model relates to the technical field of carton packaging, in particular to a clamping mechanism for cartons.

Background

The articles are required to be packaged before transportation, most of the cartons are packaged at present, and the cartons are required to be stacked after packaging, so that a carton clamping mechanism is required to be used.

Through principal's search, patent number CN202022172635.3 discloses a mechanism is got to carton clamp that equipment for packing was used, which comprises a top plate, the bottom fixedly connected with slide rail of roof, the equal sliding connection in both ends about the slide rail surface has electronic slip table, the bottom fixedly connected with electric telescopic handle of electronic slip table, the bottom fixed mounting of electric telescopic handle has the plate body, the mounting groove has been seted up to the inner chamber of plate body, logical groove has all been seted up at both ends about the mounting groove inner chamber bottom, the middle-fixed mounting of mounting groove inner chamber bottom has the biax motor, the output shaft fixedly connected with threaded rod of biax motor.

Existing carton clamping mechanisms in the current market are easy to be uneven in state when clamping cartons, and when the cartons with uneven clamping mechanisms are used for stacking, the cartons are easy to collapse, so that internal articles are damaged.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art, and therefore, the utility model provides a clamping mechanism for a paper box.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the clamping mechanism for the paper box comprises a top plate and a correction table, wherein the correction table is positioned under the top plate, a sliding groove is formed in the bottom wall surface of the top plate, an electric sliding table is movably installed in the sliding groove, two air cylinders are fixedly installed below the electric sliding table, an operation table is fixedly installed on the two air cylinders, a movable clamping mechanism is arranged on the operation table, the movable clamping mechanism comprises a movable groove, a transmission shaft, clamping plates, a driving motor, a partition plate, transmission threads and movable plates, the movable groove is formed in the bottom wall surface of the operation table, the partition plate is fixedly installed in the middle position of the inside of the movable groove, the transmission shaft is movably installed on the partition plate, the transmission threads are respectively formed in the left side and the right side of the transmission shaft, the clamping plates are respectively movably installed in the left side and the right side of the transmission shaft, the driving motor is fixedly installed on the right side wall surface of the operation table, the output end of the driving motor is fixedly connected with the transmission shaft, the movable plates are respectively movably installed on one side wall surface of the two clamping plates, and the correction mechanism is arranged on the correction table.

Preferably, the correcting mechanism comprises two correcting blocks and electric push rods, wherein the two correcting blocks are arranged on the top wall surface of the correcting table front and back, the two electric push rods are embedded and mounted on the correcting table, and the two electric push rods are fixedly connected with the two correcting blocks respectively.

Preferably, the directions of the two transmission threads are opposite, and the transmission shaft penetrates through the left side wall and the right side wall of the clamping plate and is in threaded connection with the clamping plate through the transmission threads.

Preferably, the clamping plate is provided with a mounting bearing in a inlaid manner at a position corresponding to the movable plate, the inner ring of the mounting bearing is fixedly provided with a mounting shaft, and the mounting shaft is fixedly connected with the movable plate.

Preferably, the movable plate is movably mounted on the clamping plate through a mounting bearing and a mounting shaft, and a damper is arranged between the mounting bearing and the mounting shaft.

Preferably, the two movable plates are fixedly provided with backing plates, and the backing plates are provided with anti-skid lines.

Advantageous effects

The utility model provides a clamping mechanism for a carton. The beneficial effects are as follows:

this mechanism is got with pressing from both sides to carton can carry out the centre gripping to the carton through the activity fixture that sets up on the operation panel, then remove the carton to correct the bench, can correct the state of carton through the correction mechanism on the correction bench, correct the carton into the horizontality, be convenient for pile up to the carton, avoided when the carton piles up because the carton state is uneven to lead to the condition that the carton collapsed after pile up to take place.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.

Legend description:

1. a top plate; 2. a correction table; 3. a chute; 4. an electric sliding table; 5. an operation table; 6. a movable groove; 7. a transmission shaft; 8. a clamping plate; 9. a driving motor; 10. a cylinder; 11. a partition plate; 12. a drive screw; 13. a movable plate; 14. mounting a bearing; 15. a mounting shaft; 16. a correction block; 17. an electric push rod; 18. a backing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: the utility model provides a mechanism is got with pressing from both sides to carton, as shown in fig. 1 through 4, including roof 1 and correction platform 2, correction platform 2 is located the bottom wall of roof 1, spout 3 has been seted up to the bottom wall of roof 1, spout 3 is rectangular structure's groove, electronic slip table 4 is had to the inside movable mounting of spout 3, two cylinders 10 are fixed mounting in the below of electronic slip table 4, fixed mounting has operation panel 5 on the output of two cylinders 10, be provided with movable fixture on operation panel 5, fixture is including movable tank 6, transmission shaft 7, splint 8, driving motor 9, baffle 11, transmission screw thread 12 and fly leaf 13, the groove of rectangle structure is seted up at the bottom wall of operation panel 5 to movable tank 6, baffle 11 fixed mounting is at the inside intermediate position of movable tank 6, transmission shaft 7 movable mounting is on baffle 11, transmission screw thread 12 shares two, two transmission screw threads 12 are seted up respectively in the left and right sides of transmission shaft 7, splint 8 shares two, movable mounting respectively is in the left and right sides of transmission shaft 7, be provided with movable mounting respectively on the side wall 7 at the fixed mounting of driving motor 9, two side walls 13 are close to each other at two sides of driving motor 9, two movable connection of driving motor 9 and two side 13 have movable connection 3 on the movable board respectively.

The correction mechanism comprises two correction blocks 16 and an electric push rod 17, the correction blocks 16 are rectangular blocks, the two correction blocks 16 are arranged on the top wall surface of the correction table 2 front and back, the two electric push rods 17 are embedded and installed on the correction table 2, the two electric push rods 17 are respectively fixedly connected with the two correction blocks 16, when the bottom wall surface of the carton is uneven, the electric push rods 17 can drive the two correction blocks 16 to move upwards to squeeze the bottom of the carton, one correction block 16 is contacted with the bottom of the carton, and the carton is overturned by taking the movable plate 13 as a base point due to the movable clamping of the movable plate 13.

The two drive screw threads 12 are opposite in direction, the drive shaft 7 penetrates through the left side wall and the right side wall of the clamping plate 8 and is in threaded connection with the clamping plate 8 through the drive screw threads 12, the drive motor 9 is started, the drive motor 9 enables the drive shaft 7 to rotate, the drive shaft 7 is in threaded connection with the clamping plate 8 through the two drive screw threads 12, the two drive screw threads 12 are opposite in direction, the clamping plate 8 is further enabled to move in opposite directions, and therefore the carton can be clamped.

The position of the clamping plate 8 corresponding to the movable plate 13 is embedded and provided with a mounting bearing 14, the inner ring of the mounting bearing 14 is fixedly provided with a mounting shaft 15, the mounting shaft 15 is fixedly connected with the movable plate 13, the movable plate 13 is movably mounted on the clamping plate 8 through the mounting bearing 14 and the mounting shaft 15, and damping is arranged between the mounting bearing 14 and the mounting shaft 15.

The base plate 18 is fixedly arranged on one side wall surface of the two movable plates 13, which is similar, the base plate 18 is made of soft materials, and the base plate 18 is provided with anti-skid grains, so that the paper box can not fall off when the movable plates 13 clamp the paper box.

The working principle of the utility model is as follows:

when using, electronic slip table 4 moves the position that drives operation panel 5 and remove the carton at the inside of spout 3, then moves the carton top through cylinder 10 drive operation panel 5, can carry out the centre gripping to the carton through the activity fixture that sets up on the operation panel 5, then move the carton to correct on the platform 2, can correct the state of carton through the correction mechanism on the correction platform 2, correct the carton into the horizontality, be convenient for pile up to the carton, avoided because the carton state is uneven to lead to the condition that the carton collapsed after pile up to take place when the carton piles up.

Starting driving motor 9, driving motor 9 makes transmission shaft 7 rotatory, transmission shaft 7 passes through two drive screw threads 12 and splint 8 threaded connection, and two drive screw threads 12 opposite directions, and then make splint 8 will move in opposite directions, thereby can carry out the centre gripping to the carton, when the bottom wall of carton is uneven, electric putter 17 will drive two correction piece 16 and upwards remove, extrude the bottom of carton, one of them correction piece 16 will be with carton bottom contact, because the carton passes through fly leaf 13 activity centre gripping, the carton uses fly leaf 13 as the base point upset, thereby make the bottom of carton become the horizontality.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present 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 without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mechanism is got with pressing from both sides to carton, includes roof (1) and correction platform (2), and correction platform (2) are located under roof (1), its characterized in that: the bottom wall surface of the top plate (1) is provided with a sliding groove (3), the inside of the sliding groove (3) is movably provided with an electric sliding table (4), the lower part of the electric sliding table (4) is fixedly provided with two air cylinders (10), the two air cylinders (10) are fixedly provided with an operation table (5), the operation table (5) is provided with movable clamping mechanisms, each clamping mechanism comprises a movable groove (6), a transmission shaft (7), clamping plates (8), a driving motor (9), a partition plate (11), transmission threads (12) and a movable plate (13), the movable grooves (6) are formed in the bottom wall surface of the operation table (5), the partition plate (11) is fixedly arranged in the middle of the inside of the movable grooves (6), the transmission shaft (7) is movably arranged on the partition plate (11), the transmission threads (12) are two in total, the two transmission threads (12) are respectively formed in the left side and the right side of the transmission shaft (7), the two clamping plates (8) are respectively movably arranged on the left side and the right side of the transmission shaft (7), the driving motor (9) is fixedly arranged on the right side wall surface of the operation table (5), the driving ends of the driving motor (9) are respectively connected with the two movable plates (13) in a movable way, the two side walls of the driving motor (9) are fixedly connected with the two movable plates (13), the correction table (2) is provided with a correction mechanism.

2. The mechanism of claim 1, wherein: the correcting mechanism comprises two correcting blocks (16) and an electric push rod (17), wherein the two correcting blocks (16) are arranged on the top wall surface of the correcting table (2) front and back, the two electric push rods (17) are embedded and mounted on the correcting table (2), and the two electric push rods (17) are fixedly connected with the two correcting blocks (16) respectively.

3. The mechanism of claim 1, wherein: the two transmission threads (12) are opposite in direction, and the transmission shaft (7) penetrates through the left side wall and the right side wall of the clamping plate (8) and is in threaded connection with the clamping plate (8) through the transmission threads (12).

4. The mechanism of claim 1, wherein: the clamping plate (8) is provided with a mounting bearing (14) in a mosaic manner at a position corresponding to the movable plate (13), the inner ring of the mounting bearing (14) is fixedly provided with a mounting shaft (15), and the mounting shaft (15) is fixedly connected with the movable plate (13).

5. The carton gripping mechanism of claim 4, wherein: the movable plate (13) is movably arranged on the clamping plate (8) through the mounting bearing (14) and the mounting shaft (15), and damping is arranged between the mounting bearing (14) and the mounting shaft (15).

6. The mechanism of claim 1, wherein: the two movable plates (13) are fixedly provided with base plates (18), and the base plates (18) are provided with anti-slip lines.