CN218576380U

CN218576380U - Cutting device for PET plastic pipe

Info

Publication number: CN218576380U
Application number: CN202221849674.5U
Authority: CN
Inventors: 练家浩
Original assignee: Individual
Current assignee: Dalian Zhenghong Plastic Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-03-07
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to a plastic tubing cutting technical field specifically discloses a cutting device for PET plastic tubing, including cutting blade, one side of cutting blade is connected with the motor shaft of cutting motor from the area, the cutting motor sets up in the guard box, the top of guard box is connected with the link, the top of link is connected with first electric putter's piston rod one end, first electric putter's top is connected with the sliding block, the bottom at the nut is connected to the sliding block, the nut is connected on the lead screw, the lead screw level sets up in the connecting box, the bottom of connecting box is provided with the spout with sliding block sliding connection, the vertical first backup pad that is connected with of bottom one end of connecting box, the vertical second backup pad that is connected with of bottom other end of connecting box drives the clamp plate through the clamp plate second electric putter that sets up and descends, compresses tightly the PET plastic tubing, conveniently cuts.

Description

Cutting device for PET plastic pipe

Technical Field

The utility model relates to a plastic tubing cutting technical field specifically is a cutting device for PET plastic tubing.

Background

The PET plastic tubing is often applied to many fields of life, in the course of working of PET plastic tubing, need cut processing to the PET plastic tubing, and current cutting mode all is that the handheld cutting device of staff cuts, has increased intensity of labour, because the shape of PET plastic tubing can lead to the PET plastic tubing to shift among the cutting process, brings the influence for cutting work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device for PET plastic tubing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for PET plastic pipes comprises a cutting blade, wherein one side of the cutting blade is connected with a motor shaft of the cutting motor, the cutting motor is arranged in a protective box, the top of the protective box is connected with a connecting frame, the top of the connecting frame is connected with one end of a piston rod of a first electric push rod, the top of the first electric push rod is connected with a sliding block, the sliding block is connected to the bottom of a nut, the nut is connected to a lead screw, the lead screw is horizontally arranged in the connecting box, the bottom of the connecting box is provided with a sliding chute in sliding connection with the sliding block, one end of the bottom of the connecting box is vertically connected with a first supporting plate, the other end of the bottom of the connecting box is vertically connected with a second supporting plate, and a placing table is horizontally arranged between the first supporting plate and the second supporting plate; the top of placing the platform is provided with the polylith clamp plate, and the top of every clamp plate all is connected with the spliced pole, the top of spliced pole is connected with second electric putter's piston rod one end, second electric putter sets up on the mounting panel.

Preferably, a cutting groove penetrates through the placing table, and the width of the cutting groove is larger than the thickness of the cutting blade.

Preferably, a rotating handle is arranged on the outer side of one end of the connecting box, one end of the rotating handle penetrates through the connecting box and is connected with one end of the screw rod, and a bearing seat connected with the other end of the screw rod is arranged on the inner wall of the other end of the connecting box.

Preferably, one side of second backup pad is provided with the controller, the controller and the equal electric connection of cutting motor, first electric putter and second electric putter.

Preferably, the first supporting plate is provided with a through hole in a penetrating mode horizontally, the inner sides of the first supporting plate and the second supporting plate are connected with one end of the mounting plate, and the mounting plate is provided with a through hole connected with a piston rod of the second electric push rod in a penetrating mode.

Compared with the prior art, the beneficial effects of the utility model are that: the pressing plate second electric push rod drives the pressing plate to descend, the pressing plate compresses tightly the PET plastic pipe, the cutting is convenient, the rotation of the lead screw is passed through again, the nut drives the sliding block to slide in the chute, the position of the cutting blade is adjusted according to the cutting position of the PET plastic pipe, the height of the cutting blade is adjusted through the first electric push rod, the manual hand-held cutting device is not needed, the labor intensity of workers is reduced, and the convenience is brought to the cutting.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a second schematic view of the overall structure of the present invention.

In the figure: 1. a cutting blade; 2. cutting the motor; 3. a protection box; 4. a connecting frame; 5. a first electric push rod; 6. a slider; 7. a nut; 8. a screw rod; 9. a chute; 10. a connecting box; 11. rotating the handle; 12. a first support plate; 13. a through hole; 14. a second support plate; 15. a controller; 16. pressing a plate; 17. connecting columns; 18. mounting a plate; 19. a second electric push rod; 20. a placing table; 21. and cutting the groove.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a cutting device for PET plastic pipes comprises a cutting blade 1, one side of the cutting blade 1 is connected with a motor shaft of the cutting motor 2, the cutting motor 2 is arranged in a protective box 3, the top of the protective box 3 is connected with a connecting frame 4, the top of the connecting frame 4 is connected with one end of a piston rod of a first electric push rod 5, the top of the first electric push rod 5 is connected with a sliding block 6, the sliding block 6 is connected with the bottom of a nut 7, the nut 7 is connected onto a screw rod 8, the screw rod 8 is horizontally arranged in a connecting box 10, the bottom of the connecting box 10 is provided with a sliding chute 9 in sliding connection with the sliding block 6, one end of the bottom of the connecting box 10 is vertically connected with a first supporting plate 12, the other end of the bottom of the connecting box 10 is vertically connected with a second supporting plate 14, and a placing table 20 is horizontally arranged between the first supporting plate 12 and the second supporting plate 14; the top of placing platform 20 is provided with polylith clamp plate 16, and every clamp plate 16's top all is connected with spliced pole 17, and spliced pole 17's top is connected with second electric putter 19's piston rod one end, and second electric putter 19 sets up on mounting panel 18.

The placing table 20 is provided with a cutting groove 21 in a penetrating manner, and the width of the cutting groove 21 is larger than the thickness of the cutting blade 1.

The one end outside of connecting box 10 is provided with rotates handle 11, and the one end of rotating handle 11 runs through connecting box 10 and is connected with the one end of lead screw 8, is provided with the bearing frame that is connected with the other end of lead screw 8 on the other end inner wall of connecting box 10.

A controller 15 is arranged on one side of the second supporting plate 14, and the controller 15 is electrically connected with the cutting motor 2, the first electric push rod 5 and the second electric push rod 19.

A through hole 13 is horizontally arranged on the first supporting plate 12 in a penetrating manner, the inner sides of the first supporting plate 12 and the second supporting plate 14 are both connected with one end of a mounting plate 18, and a through hole connected with a piston rod of a second electric push rod 19 is arranged on the mounting plate 18 in a penetrating manner.

The working principle is as follows: during the use, the PET plastic tubing that will wait to cut passes through-hole 13 and places on placing platform 20, support one side at second backup pad 14 until PET plastic tubing one end, it descends to drive clamp plate 16 through second electric putter 19, compress tightly the PET plastic tubing, it rotates to drive lead screw 8 through rotating handle 11, it removes to drive nut 7, it slides in spout 9 to drive sliding block 6, adjust cutting blade 1's position, then switch on for cutting motor 2, drive cutting blade 1 and rotate, the work of rethread first electric putter 5, the piston rod drives link 4 and descends, cutting blade 1 cuts the PET plastic tubing.

It is worth noting that: the whole device realizes control over the device through the controller, and because the equipment matched with the controller is common equipment, the device belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure are not repeated.

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 PET plastic tubes, comprising a cutting blade (1), characterized in that: one side of the cutting blade (1) is connected with a motor shaft of the cutting motor (2), the cutting motor (2) is arranged in a protective box (3), the top of the protective box (3) is connected with a connecting frame (4), the top of the connecting frame (4) is connected with one end of a piston rod of a first electric push rod (5), the top of the first electric push rod (5) is connected with a sliding block (6), the sliding block (6) is connected with the bottom of a nut (7), the nut (7) is connected onto a screw rod (8), the screw rod (8) is horizontally arranged in a connecting box (10), the bottom of the connecting box (10) is provided with a sliding groove (9) in sliding connection with the sliding block (6), one end of the bottom of the connecting box (10) is vertically connected with a first supporting plate (12), the other end of the bottom of the connecting box (10) is vertically connected with a second supporting plate (14), and a placing table (20) is horizontally arranged between the first supporting plate (12) and the second supporting plate (14); the top of placing the platform (20) is provided with polylith clamp plate (16), and the top of every clamp plate (16) all is connected with spliced pole (17), the top of spliced pole (17) is connected with the piston rod one end of second electric putter (19), second electric putter (19) set up on mounting panel (18).

2. A cutting device for PET plastic tubing as claimed in claim 1, wherein: a cutting groove (21) penetrates through the placing table (20), and the width of the cutting groove (21) is larger than the thickness of the cutting blade (1).

3. A cutting device for PET plastic tubing as claimed in claim 1, wherein: the connecting box is characterized in that a rotating handle (11) is arranged on the outer side of one end of the connecting box (10), one end of the rotating handle (11) penetrates through the connecting box (10) to be connected with one end of the screw rod (8), and a bearing seat connected with the other end of the screw rod (8) is arranged on the inner wall of the other end of the connecting box (10).

4. A cutting device for PET plastic tubing as claimed in claim 1, wherein: one side of the second supporting plate (14) is provided with a controller (15), and the controller (15) is electrically connected with the cutting motor (2), the first electric push rod (5) and the second electric push rod (19).

5. A cutting device for PET plastic tubing as claimed in claim 1, wherein: the upper level of the first supporting plate (12) is provided with a through hole (13) in a penetrating mode, the inner sides of the first supporting plate (12) and the second supporting plate (14) are connected with one end of a mounting plate (18), and the mounting plate (18) is provided with a through hole connected with a piston rod of a second electric push rod (19) in a penetrating mode.