CN217476718U

CN217476718U - Edge cutting device for paper bag production

Info

Publication number: CN217476718U
Application number: CN202123333049.3U
Authority: CN
Inventors: 刘成坤; 谭志强
Original assignee: Dalian Songyuan Living Products Co ltd
Current assignee: Dalian Songyuan Living Products Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-09-23
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a trimming device for paper bag production, which comprises a base, wherein a pair of supporting plates and a workbench are fixedly arranged on the base, a plurality of first shaft seats with the same structure are respectively and fixedly arranged between one ends of the supporting plates, a plurality of first shaft seats with the same structure are respectively and movably provided with a plurality of first rotating shafts with the same structure, a plurality of ring grooves with the same structure are respectively arranged on the first rotating shafts with the same structure, a plurality of rings with the same structure are respectively and movably sleeved on the first rotating shafts with the same structure and positioned in the ring grooves with the same structure, and a plurality of inserting mechanisms are arranged in the rings with the same structure, providing convenience for people to use.

Description

Edge cutting device for paper bag production

Technical Field

The utility model relates to a container bag technical field, a container bag production is with side cut device.

Background

The paper bags are of various varieties, various paper materials and various styles, and the paper containing part of the materials of the bags can be collectively called as the paper bags and can be divided into the following materials according to the materials: the utility model discloses a pneumatic portable paper bag edge trimmer, which comprises a base, a collecting box, a conveying device, a positioning plate, a paper discharge roller, a connecting rod, an air cylinder, a push rod, an edge trimming device, a connecting plate, a sliding groove, a movable wheel and a supporting plate, wherein one end surface of the collecting box is fixed on one end surface of the base in a buckling mode, and one end surface of the supporting plate is fixed on one end surface of the base in a bolt connection mode; the utility model discloses a cutter angle is fixed, the flexibility is not enough, only possess the side cut function, the function singleness, conveyor's one end surface is fixed on the inboard surface of backup pad through bolted connection's mode, and the one end of locating plate is fixed on conveyor's one end surface through the connected mode of buckle, the one end of this paper roll of putting is fixed on one side surface of backup pad through the connected mode of buckle, however in actual life, the production efficiency of mill needs to improve, all instruments will obtain more effective utilization, and not idle placing, the instrument of single function is replaced gradually, the utility model discloses a cutter angle is fixed, the flexibility is not enough, only possess the side cut function.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a container bag production is with side cut device has solved the problem of current device function singleness.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a trimming device for paper bag production comprises a base, wherein a pair of supporting plates and a workbench are fixedly mounted on the base, a plurality of first shaft seats with the same structure are respectively and fixedly mounted between one ends of the supporting plates, a plurality of first rotating shafts with the same structure are respectively movably arranged at one ends of the first shaft seats with the same structure, a plurality of annular grooves with the same structure are respectively formed in the first rotating shafts with the same structure, a plurality of rings with the same structure are respectively and movably sleeved in the annular grooves with the same structure and are fixedly mounted on the workbench, inserting mechanisms are arranged in the rings with the same structure, adjusting keys are arranged outside the rings with the same structure, a door-shaped frame is fixedly mounted on the workbench, a second shaft seat and a supporting frame are fixedly mounted on the inner wall of the upper end of the door-shaped frame, and a second rotating shaft is movably inserted in the second shaft seat, the lower end of the second rotating shaft is fixedly provided with a cylinder, the lower end of the support frame is provided with a round hole, a bearing is fixedly arranged in the round hole, the cylinder is inserted into the bearing, the support frame is provided with a rotating mechanism, the lower end of the cylinder is fixedly provided with a pair of hydraulic cylinders, telescopic ends of the hydraulic cylinders are fixedly provided with a connecting plate, and the lower end of the connecting plate is fixedly provided with a cutter.

Preferably, the inserting mechanism comprises a plurality of cavities with the same structure, which are respectively arranged on a plurality of circular rings with the same structure, a plurality of supporting rods with the same structure and a plurality of springs with the same structure are respectively and fixedly arranged on the upper wall and the lower wall in the cavities with the same structure, a plurality of movable plates with the same structure are hinged on the supporting rods with the same structure, one ends of the movable plates with the same structure are respectively hinged with a plurality of first movable rods with the same structure, the other ends of the movable plates with the same structure are respectively hinged with a plurality of second movable rods with the same structure, and one ends of the movable plates with the same structure are in contact with the springs with the same structure.

Preferably, the rotating mechanism comprises a control motor fixedly mounted on the support frame, a gear is fixedly mounted at the output end of the control motor, an annular rack is fixedly mounted at the upper end of the cylinder, and the annular rack is meshed with the gear.

Preferably, the adjusting key comprises a fixing plate, a handle is fixedly mounted on the upper end face of the fixing plate, and a plurality of insertion rods with the same structure are fixedly mounted on the lower end face of the fixing plate.

Preferably, a plurality of slots with the same structure are respectively formed in the first rotating shafts with the same structure and in the annular grooves with the same structure, and a plurality of second movable rods with the same structure are respectively inserted into the slots with the same structure.

Preferably, the upper end surfaces of the first movable rods with the same structures are lower than the upper end surfaces of the circular rings with the same structures.

Preferably, the upper end face of the workbench is flush with the upper end faces of the slots with the same structure.

Advantageous effects

The utility model provides a side cut device is used in container bag production, possess following beneficial effect this device compact structure, be equipped with the ring channel on first pivot, be equipped with the ring in the ring channel, be equipped with the second movable rod in the ring, can adjust the distance between the ring through adjusting the key, so that the ring can fix the container bag of different specifications, the practicality is strong, be equipped with the backup pad on the door-shaped frame, be equipped with control motor in the backup pad, can drive the cylinder through control motor and rotate, and then adjust the angle of cutter, the ascending whereabouts of cutter can be controlled to the extension through the flexible end of control pneumatic cylinder, the utility model discloses more than can cut edge, can also cut the angle, the function is various, can improve the utilization ratio of device, and the use of giving people provides convenient.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a front view of the adjusting key of the present invention.

Fig. 4 is an enlarged view of the insertion mechanism of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a work table; 4. a door-shaped frame; 5. a first shaft seat; 6. a first rotating shaft; 7. a circular ring; 8. a cutter; 9. a connecting plate; 10. a hydraulic cylinder; 11. controlling the motor; 12. a gear; 13. a shaft seat; 14. a second rotating shaft; 15. an annular rack; 16. a cylinder; 17. a bearing; 18. a support frame; 19. a fixing plate; 20. inserting a rod; 21. a handle; 22. a spring; 23. a first movable bar; 24. a movable plate; 25. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a trimming device for paper bag production comprises a base 1, wherein a pair of supporting plates 2 and a workbench 3 are fixedly installed on the base 1, a plurality of first shaft seats 5 with the same structure are respectively and fixedly installed between one ends of the pair of supporting plates 2, one ends of the plurality of first shaft seats 5 with the same structure are respectively and movably provided with a plurality of first rotating shafts 6 with the same structure, a plurality of annular grooves with the same structure are respectively formed in the plurality of first rotating shafts 6 with the same structure, a plurality of circular rings 7 with the same structure are respectively and movably sleeved in the plurality of annular grooves with the same structure on the plurality of first rotating shafts 6 with the same structure, inserting mechanisms are arranged in the plurality of circular rings 7 with the same structure, adjusting keys are arranged outside the plurality of circular rings 7 with the same structure, a door-shaped frame 4 is fixedly installed on the workbench 3, a second shaft seat 13 and a supporting frame 18 are fixedly installed on the inner wall of the upper end of the door-shaped frame 4, a second rotating shaft 14 is movably inserted into the second shaft seat 13, a cylinder 16 is fixedly installed at the lower end of the second rotating shaft 14, a round hole is formed at the lower end of the supporting frame 18, a bearing 17 is fixedly installed in the round hole, the cylinder 16 is inserted into the bearing 17, a rotating mechanism is arranged on the supporting frame 18, a pair of hydraulic cylinders 10 is fixedly installed at the lower end of the cylinder 16, a connecting plate 9 is fixedly installed at the telescopic end of the pair of hydraulic cylinders 10, a cutter 8 is fixedly installed at the lower end of the connecting plate 9, the inserting mechanism comprises a plurality of cavities with the same structure, which are respectively arranged on a plurality of rings 7 with the same structure, a plurality of supporting rods 25 with the same structure and a plurality of springs 22 with the same structure are respectively fixedly installed at the upper wall and the lower wall in the plurality of cavities with the same structure, and a plurality of movable plates 24 with the same structure are hinged on the plurality of supporting rods 25 with the same structure, one end of each of the plurality of movable plates 24 with the same structure is hinged with a plurality of first movable rods 23 with the same structure, the other end of each of the plurality of movable plates 24 with the same structure is hinged with a plurality of second movable rods with the same structure, one end of each of the plurality of movable plates 24 with the same structure is contacted with a plurality of springs 22 with the same structure, the rotating mechanism comprises a control motor 11 fixedly installed on the support frame 18, a gear 12 is fixedly installed at the output end of the control motor 11, an annular rack 15 is fixedly installed at the upper end of the cylinder 16, the annular rack 15 is meshed with the gear 12, the adjusting key comprises a fixed plate 19, a handle 21 is fixedly installed at the upper end face of the fixed plate 19, a plurality of insertion rods 20 with the same structure are fixedly installed at the lower end face of the fixed plate 19, and a plurality of slots with the same structure are respectively arranged on the plurality of first rotating shafts 6 with the same structure and in the annular grooves with the same structure, the second movable rods with the same structure are respectively inserted into the slots with the same structure, the upper end faces of the first movable rods 23 with the same structure are lower than the upper end faces of the circular rings 7 with the same structure, and the upper end face of the workbench 3 is flush with the upper end faces of the slots with the same structure.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the edge cutting device for paper bag production is needed to be used, firstly, the proper distance between the circular rings 7 is adjusted according to the specification of the paper bag, the handle 21 is held, the inserting rod 20 is inserted into the circular rings, the inserting rod 20 abuts against the first movable rod 23 to press the movable plate 24 downwards, the second movable rod is stressed to move upwards to pull out the inserting grooves, the proper distance between the circular rings can be adjusted, then, the handle 21 is loosened, the movable plate 24 is stably inserted into the inserting grooves again by being recovered by the elastic force of the spring 22, the control motor 11 is arranged on the supporting frame, the control motor 11 can control the rotation of the gear 12, further, the rotation of the cylinder 16 is controlled, the angle of the cutter 8 is changed, not only edge cutting can be carried out, but also angle cutting can be carried out, arbitrary angle cutting can be realized, the extension amount of the telescopic end of the control hydraulic cylinder 10 can control the ascending and descending of the cutter 8 to cut the paper bag, and the functions are various, the practicability is strong, and convenience is provided for people to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The edge cutting device for the paper bag production comprises a base (1) and is characterized in that a pair of supporting plates (2) and a workbench (3) are fixedly installed on the base (1), a plurality of first shaft seats (5) with the same structure are respectively and fixedly installed between one ends of the pair of supporting plates (2), a plurality of first rotating shafts (6) with the same structure are respectively and movably arranged at one ends of the plurality of first shaft seats (5) with the same structure, a plurality of annular grooves with the same structure are respectively arranged on the plurality of first rotating shafts (6) with the same structure, a plurality of annular rings (7) with the same structure are respectively and movably sleeved on the plurality of first rotating shafts (6) with the same structure and positioned in the plurality of annular grooves with the same structure, inserting mechanisms are arranged in the plurality of annular rings (7) with the same structure, and adjusting keys are arranged outside the plurality of annular rings (7) with the same structure, fixed mounting has door-shaped frame (4) on workstation (3), door-shaped frame (4) upper end inner wall fixed mounting has second shaft seat (13) and support frame (18), second shaft seat (13) internalization cartridge has second pivot (14), second pivot (14) lower extreme fixed mounting has cylinder (16), the round hole has been seted up to support frame (18) lower extreme, the downthehole fixed mounting of round hole has bearing (17), cylinder (16) cartridge is in bearing (17), be equipped with slewing mechanism on support frame (18), cylinder (16) lower extreme fixed mounting has a pair of pneumatic cylinder (10), and is a pair of pneumatic cylinder (10) telescopic end fixed mounting has connecting plate (9), connecting plate (9) lower extreme fixed mounting has cutter (8).

2. The edge cutting device for paper bag production according to claim 1, wherein the inserting mechanism comprises a plurality of cavities with the same structure, which are respectively arranged on a plurality of rings (7) with the same structure, the upper wall and the lower wall of the plurality of cavities with the same structure are respectively and fixedly provided with a plurality of supporting rods (25) with the same structure and a plurality of springs (22) with the same structure, a plurality of movable plates (24) with the same structure are hinged on the supporting rods (25) with the same structure, one ends of the plurality of movable plates (24) with the same structure are respectively hinged with a plurality of first movable rods (23) with the same structure, the other ends of the plurality of movable plates (24) with the same structure are respectively hinged with a plurality of second movable rods with the same structure, and one ends of the plurality of movable plates (24) with the same structure are in contact with the plurality of springs (22) with the same structure.

3. The trimming device for paper bag production according to claim 1, wherein the rotating mechanism comprises a control motor (11) fixedly mounted on the supporting frame (18), a gear (12) is fixedly mounted at the output end of the control motor (11), an annular rack (15) is fixedly mounted at the upper end of the cylinder (16), and the annular rack (15) is meshed with the gear (12).

4. The trimming device for paper bag production according to claim 1, wherein the adjusting key comprises a fixing plate (19), a handle (21) is fixedly mounted on the upper end surface of the fixing plate (19), and a plurality of insertion rods (20) with the same structure are fixedly mounted on the lower end surface of the fixing plate (19).

5. The edge cutting device for paper bag production according to claim 2, wherein a plurality of slots with the same structure are respectively arranged on a plurality of first rotating shafts (6) with the same structure and positioned in a plurality of annular grooves with the same structure, and a plurality of second movable rods with the same structure are respectively inserted in the slots with the same structure.

6. The trimming device for paper bag production according to claim 2, wherein the upper end surfaces of a plurality of first movable rods (23) with the same structure are lower than the upper end surfaces of a plurality of circular rings (7) with the same structure.

7. The trimming device for paper bag production according to claim 5, wherein the upper end face of the worktable (3) is flush with the upper end faces of the plurality of slots with the same structure.