CN216581423U

CN216581423U - Plastic packaging's cutting device

Info

Publication number: CN216581423U
Application number: CN202123382209.3U
Authority: CN
Inventors: 白忠玉; 赵云通; 刘晓亮; 张伟亮; 张万山
Original assignee: Hebei Jingda Packaging Material Co ltd
Current assignee: Hebei Jingda Packaging Material Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-24
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of plastic package, and provides a cutting device for plastic package, which can simultaneously carry out transverse cutting and longitudinal cutting, can complete cutting at one time, and is convenient for adjusting the distance between a plurality of longitudinal blades, comprising a cutting device platform, wherein the top end of the cutting device platform is provided with a supporting roller component, the front end of the cutting device platform is fixedly connected with an extension plate, the extension plate is provided with a through hole, the bottom end of the extension plate is slidably connected with two fixed plates, a screw rod is fixedly connected between the two fixed plates, a plurality of thread cylinders are sleeved on the screw rod, a connecting block is rotatably connected on the thread cylinder, the right end of the connecting block is fixedly connected with a longitudinal blade, a sliding rod is fixedly connected between the two fixed plates, a plurality of connecting block sliding sleeves are sleeved on the sliding rod, the bottom ends of the two fixed plates are fixedly connected with a connecting plate, and the right end of the connecting plate is fixedly connected with a transverse blade, the left end of the connecting plate is provided with a pushing assembly.

Description

Plastic packaging's cutting device

Technical Field

The utility model relates to a plastic packaging technical field, concretely relates to plastic packaging's cutting device.

Background

As is well known, plastic packages are one of four major materials in the packaging industry, and are widely used in the field of the packaging industry due to the characteristics of easy molding, low processing cost, excellent insulation and the like of the plastic packages.

Through the retrieval, chinese patent application number is CN 201922326877.0's utility model discloses a plastic packaging bag cutting device, its roughly description does, including the cutting device platform, the fixed two bracing pieces that are provided with of one end of cutting device platform, the fixed operation panel that is provided with in one side that two bracing pieces are close to each other, the operation panel is located the bracing piece and keeps away from the one end of cutting device platform, the bottom of operation panel is provided with the bearing support, the top fixedly connected with cylinder of bearing support, it is when using, through the blade fixing device who sets up on the second locating plate, insert the blade in the blade support through the spacing recess of second, then be connected mild steel plate and blade through the recess, connect first spacing bolt nut on mild steel plate through first spacing recess after that, and then fixed mild steel plate and blade.

Although foretell prior art scheme can compatible different grade type and the blade of size, the adjustment that can be quick when the plastic packaging bag to different shape models cuts the operation is changed to the convenience, promotes work efficiency, but it can only carry out horizontal cutting to plastic packaging when using, and can not carry out vertical cutting, need carry out the cutting once more, comparatively wastes time and energy, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plastic packaging's cutting device to the prior art who proposes in the solution background art can only carry out the transverse cutting to plastic packaging, and can not carry out longitudinal cutting, need carry out the cutting again, comparatively wastes time and energy, the relatively poor problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic packaging's cutting device, includes the cutting device platform, the top of cutting device platform is provided with the supporting roller subassembly, the front end fixedly connected with extension board of cutting device platform, seted up through the mouth on the extension board, the bottom sliding connection of extension board has two fixed plates, two fixedly connected with screw rod between the fixed plate, threaded sleeve is equipped with a plurality of screw thread section of thick bamboo on the screw rod, rotate on the screw thread section of thick bamboo and be connected with the connecting block, the vertical blade of right-hand member fixedly connected with of connecting block, fixedly connected with slide bar between two fixed plates, it is a plurality of the connecting block sliding sleeve is established on the slide bar, the bottom fixedly connected with connecting plate of two fixed plates, the right-hand member fixedly connected with horizontal blade of connecting plate, the left end of connecting plate is provided with and is used for promoting the connecting plate and carries out the promotion subassembly that removes.

Preferably, the pushing assembly comprises a supporting frame, the supporting frame is fixedly connected to the bottom end of the extension plate, an electric push rod is installed on the supporting frame, and the right output end of the electric push rod is fixedly connected to the left end of the connecting plate.

Furthermore, the bottom end of the extension plate is fixedly connected with a plurality of supporting legs.

Still further, the top end fixedly connected with dipperstick of extension board.

As a further scheme of the scheme, the left end of the cutting device table is fixedly connected with a wear-resistant layer.

As a further scheme of the scheme, a ring-shaped sliding block is fixedly sleeved on the threaded cylinder, a sliding groove matched with the ring-shaped sliding block is formed in the connecting block, and the ring-shaped sliding block is in sliding fit with the sliding groove.

On the basis of the scheme, the thread cylinder is provided with anti-skid threads.

On the basis of the scheme, the left end of the cutting device table is connected with a bearing tray in a sliding mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic packaging's cutting device possesses following beneficial effect:

the utility model discloses in, through the screw rod, a thread section of thick bamboo, the cooperation of slide bar and connecting block, be convenient for adjust the distance between a plurality of vertical blades, promote the connecting plate through promoting the subassembly and remove right, the connecting plate drives two fixed plates and horizontal blade and removes right, two fixed plates drive vertical blade and remove right, be convenient for cut plastic packaging, therefore, this plastic packaging's cutting device, can carry out horizontal cutting and vertical cutting simultaneously, can once only accomplish the cutting, time saving and labor saving, and be convenient for adjust the distance between a plurality of vertical blades, the practicality is stronger.

Drawings

Fig. 1 is an exploded perspective view of the present invention;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the screw rod, the threaded cylinder, the connecting block and the like of the present invention;

fig. 4 is a schematic view of the screw, the threaded cylinder, the connecting block and the like of the present invention.

In the figure: 1. a cutting device table; 2. supporting the roller assembly; 3. an extension plate; 4. a fixing plate; 5. a screw; 6. a threaded barrel; 7. connecting blocks; 8. a longitudinal blade; 9. a slide bar; 10. a connecting plate; 11. a transverse blade; 12. a support frame; 13. an electric push rod; 14. supporting legs; 15. measuring a scale; 16. a wear layer; 17. a ring-shaped sliding block; 18. a receiving tray.

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.

Examples

Referring to fig. 1-4, a cutting device for plastic packages, comprising a cutting device table 1, a supporting roller assembly 2 disposed at the top end of the cutting device table 1, an extension plate 3 fixedly connected to the front end of the cutting device table 1, a plurality of supporting legs 14 fixedly connected to the bottom end of the extension plate 3 for supporting the extension plate 3, a through opening disposed on the extension plate 3, two fixing plates 4 slidably connected to the bottom end of the extension plate 3, a screw 5 fixedly connected between the two fixing plates 4, a plurality of threaded cylinders 6 sleeved on the screw 5, a connecting block 7 rotatably connected to the threaded cylinders 6, a ring-shaped slider 17 fixedly sleeved on the threaded cylinders 6, a sliding slot matched with the ring-shaped slider 17 disposed on the connecting block 7, the ring-shaped slider 17 being in sliding fit with the sliding slot for rotating the threaded cylinders 6, and anti-slip threads disposed on the threaded cylinders 6 for preventing the slipping phenomenon when the threaded cylinders 6 are rotated, vertical blade 8 of right-hand member fixedly connected with of connecting block 7, fixedly connected with slide bar 9 between two fixed plates 4, 7 sliding sleeve of a plurality of connecting blocks are established on slide bar 9, rotate a screw thread section of thick bamboo 6, make a screw thread section of thick bamboo 6 back-and-forth movement on screw rod 5, drive connecting block 7 and vertical blade 8 and carry out the back-and-forth movement together, be convenient for a plurality of distances of adjusting between the vertical blade 8, be convenient for cut out the plastic packaging of not unidimensional size as required, the top fixedly connected with dipperstick 15 of extension board 3, be convenient for accurate observation goes out the distance between two vertical blades 8, be convenient for carry out the accurate regulation to vertical blade 8's position.

Further, the bottom ends of the two fixing plates 4 are fixedly connected with a connecting plate 10, the right end of the connecting plate 10 is fixedly connected with a transverse blade 11 for facilitating transverse cutting of plastic packages, the left end of the connecting plate 10 is provided with a pushing assembly for pushing the connecting plate 10 to move, the pushing assembly comprises a supporting frame 12, the supporting frame 12 is fixedly connected with the bottom end of the extension plate 3, an electric push rod 13 is installed on the supporting frame 12, the right output end of the electric push rod 13 is fixedly connected with the left end of the connecting plate 10, the electric push rod 13 is opened, the output end of the electric push rod 13 drives the connecting plate 10 to move rightwards, the connecting plate 10 drives the transverse blade 11 to move rightwards, and meanwhile, the two fixing plates 4 are driven to slide rightwards, so that the longitudinal blade 8 is driven to move rightwards to facilitate cutting of the plastic packages, the left end of the cutting device table 1 is fixedly connected with a wear-resistant layer 16 for facilitating prolonging the service life of the cutting device table 1, the left end of the cutting device table 1 is connected with a carrying tray 18 in a sliding mode, so that cut plastic packages can be conveniently carried, and the plastic packages can be prevented from falling to the ground and being stained with dust.

It should be further described that the electric push rod 13 in this embodiment is a conventional device purchased from the market and known to those skilled in the art, and the model can be selected or customized according to actual needs, and in this patent, we only use it, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode are used, for those skilled in the art, as long as debugging operations are performed according to the requirements of their usage specifications, and no further description is given here, and the electric push rod 13 is provided with a control switch matched with it, and the installation position of the control switch is selected according to the actual usage requirements, so that the operator can perform operation control conveniently.

To sum up, when the cutting device for plastic packages is used, the cutting device for plastic packages is firstly placed at a place where the cutting device is needed to be used, raw materials are arranged on the supporting roller component 2, the threaded cylinder 6 is rotated according to requirements, the threaded cylinder 6 is enabled to move back and forth on the screw rod 5, the connecting block 7 and the longitudinal blade 8 are driven to move back and forth together, the distance between the longitudinal blades 8 is adjusted, the electric push rod 13 is opened, the output end of the electric push rod 13 drives the connecting plate 10 to move rightwards, the connecting plate 10 drives the transverse blade 11 to move rightwards, meanwhile, the two fixing plates 4 are driven to slide rightwards, so that the longitudinal blade 8 is driven to move rightwards, the plastic packages can be cut, the cut plastic packages fall onto the supporting tray 18, the supporting tray 18 slides forwards, the supporting tray 18 can be taken down, and the plastic packages can be taken.

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. A cutting device for plastic packages comprises a cutting device table (1), wherein a supporting roller assembly (2) is arranged at the top end of the cutting device table (1), and is characterized in that an extension plate (3) is fixedly connected to the front end of the cutting device table (1), a through hole is formed in the extension plate (3), two fixing plates (4) are slidably connected to the bottom end of the extension plate (3), a screw rod (5) is fixedly connected between the two fixing plates (4), a plurality of threaded cylinders (6) are sleeved on the screw rod (5) in a threaded manner, a connecting block (7) is rotatably connected to each threaded cylinder (6), a longitudinal blade (8) is fixedly connected to the right end of the connecting block (7), a sliding rod (9) is fixedly connected between the two fixing plates (4), the connecting blocks (7) are slidably sleeved on the sliding rod (9), and a connecting plate (10) is fixedly connected to the bottom ends of the two fixing plates (4), the right end of the connecting plate (10) is fixedly connected with a transverse blade (11), and the left end of the connecting plate (10) is provided with a pushing assembly used for pushing the connecting plate (10) to move.

2. The cutting device for plastic packages as claimed in claim 1, wherein the pushing assembly comprises a support frame (12), the support frame (12) is fixedly connected to the bottom end of the extension plate (3), an electric push rod (13) is mounted on the support frame (12), and the right output end of the electric push rod (13) is fixedly connected to the left end of the connecting plate (10).

3. A cutting device for plastic packages as claimed in claim 2, characterized in that a plurality of support legs (14) are fixedly connected to the bottom end of the extension panel (3).

4. A cutting device for plastic packages as claimed in claim 3, characterized in that a measuring ruler (15) is fixedly connected to the top end of the extension board (3).

5. A cutting device for plastic packages as claimed in claim 4, characterized in that the left end of the cutting device table (1) is fixedly connected with a wear layer (16).

6. The cutting device for plastic packages as claimed in claim 5, wherein the threaded cylinder (6) is fixedly sleeved with a ring-shaped sliding block (17), the connecting block (7) is provided with a sliding groove matched with the ring-shaped sliding block (17), and the ring-shaped sliding block (17) is in sliding fit with the sliding groove.

7. A cutting device for plastic packages as claimed in claim 6, characterized in that the threaded cylinder (6) is provided with anti-slip threads.

8. A cutting device for plastic packages as claimed in claim 7, characterized in that a receiving tray (18) is slidingly connected to the left end of the cutting device table (1).