CN218985926U

CN218985926U - Bag making machine with cutting structure

Info

Publication number: CN218985926U
Application number: CN202222726456.9U
Authority: CN
Inventors: 朱关昌; 吴阿纪
Original assignee: Peidi New Material Technology Jiangsu Co ltd
Current assignee: Peidi New Material Technology Jiangsu Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-05-09
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a bag making machine with a cutting structure, which comprises a support frame, a hydraulic telescopic cylinder, a cutter seat and a pressing plate, wherein a movable frame is arranged in the support frame, the output end of the hydraulic telescopic cylinder passes through the support frame and is fixedly connected to the top of the movable frame, the inner wall of the movable frame is rotationally connected with an adjusting disk, the outer wall of the adjusting disk is provided with four cutting cutters, the side wall of the movable frame is rotationally connected with a driven sheave and a driving dial plate, and the driven sheave passes through the movable frame and is fixedly connected with the adjusting disk, so that the bag making machine has the beneficial effects that: through installing the cutter of equidimension on the regulating disk, rotate the drive driver plate simultaneously for in the round pin of drive driver plate outer wall slides the radial groove that corresponds, drive driven sheave thereupon and rotate, and then drive the regulating disk and carry out intermittent type rotation, thereby realize that the system bag machine can directly carry out quick replacement to different cutters in the course of the work, improve device's production efficiency greatly, increase device's practicality.

Description

Bag making machine with cutting structure

Technical Field

The utility model relates to the technical field of bag making machines, in particular to a bag making machine with a cutting structure.

Background

The bag making machine is a machine for making various plastic bags or bags made of other materials, the processing range of the bag making machine is various plastic bags or bags made of other materials with different sizes, thicknesses and specifications, and the plastic bags are generally taken as main products.

For example, chinese patent literature discloses a cutting device for an automatic bag making machine, application number: CN202021951112.2 through bi-directional screw and screw thread logical groove screw thread, can make two cutter seats to the opposite direction remove, can fix the cutter of equidimension not, and the flexible power of spring can make the push down the board and extrude the fixing on the cutting seat to the sack, can prevent the sack and incline the cutting skew that causes when cutting, has realized adjusting the mount pad and can fix multiple cutter, but in the in-service use, when changing the cutter, need shut down the machine earlier, then change the cutter at the rotation threaded rod.

The cutters with different lengths cannot be directly and quickly replaced in production, and the production efficiency of the device is greatly reduced.

Therefore, the bag making machine with the cutting structure is designed and produced so as to solve the problem that cutters with different lengths cannot be directly and quickly replaced in production.

Disclosure of Invention

The utility model aims to solve the technical problems: when the cutter is replaced, the machine is stopped firstly, then the cutter is replaced by rotating the threaded rod, and the cutters with different lengths cannot be replaced quickly in production, so that the production efficiency of the device is greatly reduced, and the bag making machine with the cutting structure is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a bag making machine with cut structure, includes support frame, hydraulic telescoping cylinder, cutter seat and clamp plate, the inside movable frame that is provided with of support frame, hydraulic telescoping cylinder output passes support frame fixed connection and is at the movable frame top, movable frame inner wall rotates and is connected with the regulating disk, the regulating disk outer wall is provided with four and cuts the cutter, movable frame lateral wall rotates and is connected with driven sheave and drive driver plate, driven sheave passes movable frame and regulating disk fixed connection, cuts the cutter through with different sizes and installs on the regulating disk, rotates the drive driver plate simultaneously for in the round pin of drive driver plate outer wall slides corresponding radial groove, drive driven sheave thereupon and rotate, and then drive the regulating disk and carry out intermittent type rotation, thereby realize that the bag making machine can directly cut the cutter to different in-process and carry out quick replacement.

Preferably, the outer wall of the driving plate is fixedly connected with a round pin, the outer wall of the driven grooved pulley is provided with four radial grooves, the round pin is slidably connected inside the radial grooves, the driven grooved pulley is pulled to rotate in the corresponding radial groove through the round pin, and the adjusting plate is driven to intermittently rotate along with the rotation of the driven grooved pulley, so that the bag making machine can directly and quickly replace different cutting knives in the working process.

Preferably, the limit grooves are formed in the outer walls of the driven sheaves and between the radial grooves, the outer walls of the driving plates are slidably connected in the limit grooves, the outer walls of the driving plates slide into the corresponding limit grooves, the limit to the rotation of the driven sheaves is achieved, and the rotation of the adjusting plates is prevented when the driven sheaves are not used.

Preferably, the side wall of the driving plate is fixedly connected with a rocker, the side wall of the supporting frame and the position corresponding to the rocker are provided with adjusting grooves, and the driving plate is convenient to rotate by adding the rocker, so that the bag making machine can directly and quickly replace different cutting knives in the working process.

Preferably, the adjusting disk outer wall and with cut corresponding position of cutter equal fixedly connected with a pair of fixing base, the fixing base is close to one side mutually and rotates and be connected with the threaded rod, cutter seat threaded connection is at the threaded rod outer wall, the clamp plate sets up in cutter seat bottom, is convenient for cut the cutter to fix different sizes through increasing the threaded rod.

Preferably, the threaded rod is arranged into bidirectional threads, the side wall of the threaded rod penetrates through the fixed seat to be fixedly connected with a hand wheel, and the threaded rod is conveniently rotated by adding the hand wheel, so that the cutting knife is conveniently and rapidly fixed.

Compared with the prior art, the utility model has the beneficial effects that: through installing the cutter of equidimension on the regulating disk, rotate the drive driver plate simultaneously for in the round pin of drive driver plate outer wall slides the radial groove that corresponds, drive driven sheave thereupon and rotate, and then drive the regulating disk and carry out intermittent type rotation, thereby realize that the system bag machine can directly carry out quick replacement to different cutters in the course of the work, improve device's production efficiency greatly, increase device's practicality.

Drawings

FIG. 1 is a schematic diagram of a front structure of a cutting device according to the present utility model;

FIG. 2 is a schematic view of the overall appearance of the cutting device according to the present utility model;

fig. 3 is a schematic side view of the moving frame of the present utility model.

In the figure: 1. a support frame; 2. a hydraulic telescopic cylinder; 3. a moving rack; 4. an adjusting plate; 5. a cutting knife; 6. a driven sheave; 7. driving a dial; 8. round pins; 9. a radial groove; 10. a limit groove; 11. a rocker; 12. an adjustment tank; 13. a cutter seat; 14. a pressing plate; 15. a fixing seat; 16. a threaded rod; 17. and a hand wheel.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, this embodiment provides a bag making machine with cutting structure, including support frame 1, hydraulic telescopic cylinder 2, cutter seat 13 and clamp plate 14, the inside movable frame 3 that is provided with of support frame 1, hydraulic telescopic cylinder 2 output passes support frame 1 fixed connection and is at movable frame 3 top, regulating disk 4 rotates to be connected at movable frame 3 inner wall, four cutting knife 5 settings are at regulating disk 4 outer wall, driven sheave 6 and drive driver plate 7 rotate to be connected at movable frame 3 lateral wall, driven sheave 6 passes movable frame 3 and regulating disk 4 fixed connection, drive regulating disk 4 through rotating drive driver plate 7 and rotate, thereby realize that the bag making machine can directly carry out quick replacement to different cutting knife 5 in the course of the work, greatly improve the production efficiency of device, the practicality of device increases, the technical problem that can't directly carry out quick replacement to different length cutting knife 5 in production among the prior art has been solved.

Wherein, round pin 8 fixed connection is at drive driver plate 7 outer wall, and four radial grooves 9 are seted up at driven sheave 6 outer wall, and round pin 8 sliding connection is inside radial groove 9, and through round pin 8 slide-in corresponding radial inslot 9 pull driven sheave 6 and rotate, drive adjusting disk 4 thereupon and carry out intermittent type rotation to realize that the system bag machine can directly carry out quick replacement to different cutting knives 5 in the course of the work, improve the production efficiency of device greatly, increase the practicality of device.

Wherein, spacing groove 10 all is offered at driven sheave 6 outer wall and is located between radial groove 9, and drive driver plate 7 outer wall sliding connection is inside spacing groove 10, and it is inside to correspond spacing groove 10 to slide into through drive driver plate 7 outer wall, realizes driven sheave 6 pivoted restriction, prevents that regulating plate 4 from rotating when not using, increases the stability performance of device.

Example 2

Referring to fig. 1-3, a further improvement was made over example 1:

wherein, rocker 11 fixed connection is in drive driver plate 7 lateral wall, is convenient for rotate drive driver plate 7 through increasing rocker 11 to realize that the system bag machine can directly carry out quick replacement to different cutting knife 5 in the course of the work, adjustment tank 12 is offered at support frame 1 lateral wall and is corresponding position with rocker 11, is convenient for rotate rocker 11 through adjustment tank 12, increases the practicality of device.

Wherein, a pair of fixing base 15 equal fixed connection just with cut out cutter 5 corresponding position at adjusting disk 4 outer wall, threaded rod 16 rotate connect and be close to one side mutually at fixing base 15, cutter seat 13 threaded connection is at threaded rod 16 outer wall, and clamp plate 14 sets up in cutter seat 13 bottom, is convenient for fix different sizes cut out cutter 5 through increasing threaded rod 16, improves the practicality of device.

Wherein, threaded rod 16 sets up to two-way screw thread, and hand wheel 17 fixed connection passes fixing base 15 one side at threaded rod 16 lateral wall, is convenient for rotate threaded rod 16 through increasing hand wheel 17 to be convenient for to cut out cutter 5 quick fixation, increase the practicality of device.

When the cutting knife 5 needs to be replaced, the rocker 11 is rotated to drive the driving plate 7 to rotate, the round pin 8 on the outer wall of the driving plate 7 slides into the corresponding radial groove 9, the driven grooved pulley 6 is pulled to rotate through the round pin 8, and then intermittent rotation is carried out through the adjusting disc 4, so that the bag making machine can directly and quickly replace different cutting knives 5 in the working process, in the process, the outer wall of the driving plate 7 slides into the corresponding limiting groove 10, the limitation on the rotation of the driven grooved pulley 6 is realized, and the rotation of the adjusting disc 4 when the bag making machine is not used is prevented.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a system bag machine with cut structure, includes support frame (1), hydraulic telescoping cylinder (2), cutter saddle (13) and clamp plate (14), its characterized in that: the novel hydraulic telescopic support is characterized in that a movable frame (3) is arranged inside the support frame (1), the output end of the hydraulic telescopic cylinder (2) penetrates through the support frame (1) to be fixedly connected to the top of the movable frame (3), an adjusting disc (4) is rotationally connected to the inner wall of the movable frame (3), four cutting knives (5) are arranged on the outer wall of the adjusting disc (4), a driven sheave (6) and a driving plate (7) are rotationally connected to the side wall of the movable frame (3), and the driven sheave (6) penetrates through the movable frame (3) to be fixedly connected with the adjusting disc (4).

2. A bag machine with a cutting structure according to claim 1, wherein: the outer wall of the driving plate (7) is fixedly connected with a round pin (8), four radial grooves (9) are formed in the outer wall of the driven grooved pulley (6), and the round pin (8) is slidably connected inside the radial grooves (9).

3. A bag machine with a cutting structure according to claim 2, characterized in that: limiting grooves (10) are formed in the outer wall of the driven grooved pulley (6) and located between the radial grooves (9), and the outer wall of the driving plate (7) is slidably connected inside the limiting grooves (10).

4. A bag machine with a cutting structure according to claim 1, wherein: the side wall of the driving dial plate (7) is fixedly connected with a rocker (11), and an adjusting groove (12) is formed in the side wall of the supporting frame (1) and corresponds to the rocker (11).

5. A bag machine with a cutting structure according to claim 1, wherein: the outer wall of the adjusting disc (4) and a pair of fixing seats (15) are fixedly connected to the corresponding positions of the cutting knife (5), a threaded rod (16) is connected to one side, close to the fixing seats (15), of the adjusting disc in a rotating mode, the cutter seat (13) is connected to the outer wall of the threaded rod (16) in a threaded mode, and the pressing plate (14) is arranged at the bottom of the cutter seat (13).

6. A bag machine with a cutting structure as defined in claim 5, wherein: the threaded rod (16) is arranged into a double-direction thread, and the side wall of the threaded rod (16) penetrates through the fixing seat (15) to be fixedly connected with a hand wheel (17).