CN219275969U

CN219275969U - Cutting device for plastic pipeline

Info

Publication number: CN219275969U
Application number: CN202223529074.3U
Authority: CN
Inventors: 何海潮; 周兵; 李强
Original assignee: Chuzhou Jinwei Machinery Co ltd
Current assignee: Chuzhou Jinwei Machinery Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-30
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a cutting device for a plastic pipeline, which comprises a machine base, wherein a workbench is fixedly arranged at the upper end of the machine base, a positioning groove is formed in the surface of the workbench, a graduated scale is arranged on one side of the positioning groove, a movable frame is movably arranged at the upper end of the workbench, sliding grooves are formed in two sides of the workbench, sliding seats are arranged in the sliding grooves and are fixed at the lower end of the movable frame, a screw rod is rotatably arranged in one sliding groove, the screw rod is in threaded connection with one sliding seat, and a lifting rod is movably arranged at the lower end of the movable frame.

Description

Cutting device for plastic pipeline

Technical Field

The utility model belongs to the technical field of cutting devices, and particularly relates to a cutting device for a plastic pipeline.

Background

Plastic pipes are generally manufactured by extrusion processing of synthetic resins, i.e. polyesters, as raw materials, with the addition of stabilizers, lubricants, plasticizers, etc. in a "plastic" manner in a pipe making machine. The novel building material has the characteristics of light weight, attractive appearance, easiness in processing, convenience in construction and the like, and is widely and widely applied to building engineering.

Chinese patent publication No. CN210678864U discloses a plastic pipe cutting device, including frame and support frame, frame top fixedly connected with support frame, the inside sliding connection of support frame has the sliding plate, sliding plate top fixedly connected with cutting motor, cutting motor one side rotates and is connected with cutting tool, the inside sliding connection of support frame has a sliding rod, sliding rod top fixedly connected with stopper, the extension spring has been arranged to sliding rod periphery, the backup pad has been arranged to the extension spring bottom, sliding rod other end fixedly connected with clamp plate, support frame one side fixedly connected with electric control pneumatic cylinder, electric control pneumatic cylinder one end sliding connection has the pneumatic rod, pneumatic rod inside is arranged damping spring, damping spring one end has been arranged the sliding block, sliding block one side wall fixedly connected with No. two sliding rods, no. two sliding rod other end fixedly connected with splint.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: this cutting device is inconvenient for the staff location cutting, and then leads to the cutting size to have the error, influences work piece quality, simultaneously, at the cutting in-process, can produce a large amount of sweeps and dust, is inconvenient for clear up and influence operational environment, for this purpose we provide a cutting device with positioning mechanism and dust removal mechanism for ensure the accurate of work piece cutting, simultaneously, can ensure operational environment, avoid sweeps and dust to remain in the frame surface.

Disclosure of Invention

The utility model aims to provide a cutting device for plastic pipelines, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting device of plastic pipeline, includes the frame, frame upper end fixed mounting has the workstation, the constant head tank has been seted up to the workstation surface, and constant head tank one side is provided with the scale, workstation upper end activity is provided with the movable frame, the workstation both sides are provided with the spout, and are provided with the slide in the spout to the slide is fixed in the movable frame lower extreme, one of them the inside rotation of spout is provided with the lead screw, and lead screw and one of them screw thread connection is kept to the slide, the movable frame lower extreme activity is provided with the lifter, movable frame upper end fixed mounting has the cylinder that is used for driving the lifter, lifter lower extreme fixedly connected with fixed plate, and fixed plate upper surface installs the motor to motor output fixedly connected with cutting blade, the fixed plate lower extreme is connected with the telescopic link, and the terminal fixedly connected with clamp plate of telescopic link, telescopic link outside cup joints the telescopic spring, fixed plate is close to cutting blade one side fixedly mounted with two green laser lamps that are the symmetry and set up.

As a preferable implementation mode, the two sides of the machine base are fixedly provided with a first waste material box, and the upper end of the first waste material box is fixedly provided with an air pump.

As a preferable implementation mode, the two sides of the movable frame are fixedly provided with feeding holes, and the feeding holes are connected with the air pump through connecting pipes.

As a preferable implementation mode, a discharge groove is formed in one side surface of the workbench, a second waste material box is fixedly arranged at the lower end of the discharge groove, and the discharge groove is communicated with the second waste material box.

As a preferable implementation mode, a limiting block is fixedly arranged on one side, far away from the discharge groove, of the workbench, an electric push rod is movably arranged on one side of the limiting block, and a scraping plate is fixedly connected to the tail end of the electric push rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the pipeline cutting device is used, a worker places a pipeline to be cut in the positioning groove on the surface of the workbench, one end of the pipeline is attached to the scraping plate on the surface of the limiting block, the sliding seat in threaded connection is matched with the screw rod to control the movable frame to move on the surface of the workbench, and in the process, green laser rays emitted by the green laser lamp irradiate on the surfaces of the workbench and the graduated scale, so that the worker can conveniently position the position of the cutting size of the pipeline, and the worker can conveniently position the pipeline to cut, and avoid deviation in cutting.

2. According to the utility model, when the pipeline positioning is completed, the lifting rod is driven by the air cylinder to push the fixing plate to descend, the pressing plate is attached to the pipeline, the pipeline is extruded by the telescopic rod and the telescopic spring in cooperation with the pressing plate, the pipeline can be fixed, the cutting blade is driven by the motor to cut the pipeline, suction force is generated by the air pump at the upper end of the first waste bin, the waste and dust generated when the cutting blade cuts the pipeline are sucked into the feed inlet through the connecting pipe, finally the waste and dust are guided into the first waste bin through the connecting pipe for temporary storage, the working environment of workers can be ensured, after the cutting is completed, the pipeline on the surface of the workbench is taken out, the scraping plate is pushed by the electric pushing rod to move towards the discharge groove, and then the waste remained on the surface of the workbench is cleaned, and enters the second waste bin through the discharge groove, so that cleaning can be completed without manual cleaning.

Drawings

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

FIG. 2 is a side view of FIG. 1 of the structure of the present utility model

Fig. 3 is a left side view of fig. 1 of the structure of the present utility model.

In the figure: 1. a base; 2. a work table; 21. a positioning groove; 22. a graduated scale; 23. a discharge chute; 24. a second waste bin; 25. an electric push rod; 26. a scraper; 27. a limiting block; 3. a moving rack; 31. a slide; 32. a feed inlet; 33. a connecting pipe; 4. a screw rod; 5. a cylinder; 6. a lifting rod; 7. a fixing plate; 8. a motor; 9. a cutting blade; 10. a green laser lamp; 11. a telescopic rod; 12. a telescopic spring; 13. a pressing plate; 14. a first waste bin; 15. an air pump.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a cutting device for plastic pipelines, which comprises a machine base 1, a workbench 2 is fixedly arranged at the upper end of the machine base 1, a positioning groove 21 is formed in the surface of the workbench 2, a graduated scale 22 is arranged on one side of the positioning groove 21, a movable frame 3 is movably arranged at the upper end of the workbench 2, sliding grooves are formed in two sides of the workbench 2, a sliding seat 31 is arranged in the sliding grooves, the sliding seat 31 is fixed at the lower end of the movable frame 3, a screw rod 4 is rotatably arranged in one sliding groove, the screw rod 4 is in threaded connection with one sliding seat 31, a lifting rod 6 is movably arranged at the lower end of the movable frame 3, a cylinder 5 for driving the lifting rod 6 is fixedly arranged at the upper end of the movable frame 3, a fixed plate 7 is fixedly connected at the lower end of the lifting rod 6, a motor 8 is arranged on the upper surface of the fixed plate 7, a cutting blade 9 is fixedly connected at the output end of the motor 8, a telescopic rod 11 is connected with a telescopic pressing plate 13 at the tail end of the telescopic rod 11, a spring 12 is sleeved at the outer side of the telescopic rod 11, and two sides of the fixed plates 7, which are symmetrically arranged at two sides close to the side surfaces of the fixed to the fixed plate 9, and are symmetrically arranged at the side surfaces of the cutting blade 10.

By adopting the technical scheme: when the pipeline cutting device is used, a worker places a pipeline to be cut in the positioning groove 21 on the surface of the workbench 2, one end of the pipeline is attached to the scraping plate 26 on the surface of the limiting block 27, the sliding seat 31 matched with the threaded connection is rotated through the screw rod 4, the movable frame 3 can be controlled to move on the surface of the workbench 2, in the process, green laser rays emitted by the green laser lamp 10 irradiate on the surfaces of the workbench 2 and the graduated scale 22, and the worker can conveniently position the position of the pipeline cutting size, so that the worker can conveniently position the pipeline cutting, and deviation is avoided when the worker cuts.

In this embodiment, the two sides of the stand 1 are fixedly provided with a first waste bin 14, and the upper end of the first waste bin 14 is fixedly provided with an air pump 15; by providing the first waste bin 14 for collecting and storing waste and dust generated when the cutting blade 9 is cutting, subsequent staff cleaning is facilitated.

In this embodiment, the two sides of the moving frame 3 are fixedly provided with a feeding port 32, and the feeding port 32 is connected with the air pump 15 through a connecting pipe 33; the scraps and dust generated in the cutting process are sucked into the feed inlet 32 through the connecting pipe 33 by the suction force generated by the air pump 15 at the upper end of the first scrap box 14, and finally introduced into the first scrap box 14 through the connecting pipe 33 for temporary storage, so that the working environment of workers can be ensured.

In this embodiment, a discharge groove 23 is formed on one side surface of the workbench 2, a second waste bin 24 is fixedly arranged at the lower end of the discharge groove 23, and the discharge groove 23 and the second waste bin 24 are kept communicated; by providing the second waste bin 24, the waste scraps remained on the surface of the workbench 2 can enter the second waste bin 24 for temporary storage through the discharge groove 23.

In this embodiment, a limiting block 27 is fixedly installed on the side, away from the discharge chute 23, of the workbench 2, an electric push rod 25 is movably installed on one side of the limiting block 27, and a scraping plate 26 is fixedly connected to the tail end of the electric push rod 25; through having set up electric putter 25 and scraper blade 26, promote scraper blade 26 to the removal of row's silo 23 direction by electric putter 25, and then clear up the sweeps that partly remain in workstation 2 surface, in the sweeps passed through row's silo 23 entering second waste bin 24, can accomplish the clearance, need not artifical manual clearance.

The working principle and the using flow of the utility model are as follows: when the pipeline cutting machine is used, a worker places a pipeline to be cut in the positioning groove 21 on the surface of the workbench 2, one end of the pipeline is attached to the scraping plate 26 on the surface of the limiting block 27, the sliding seat 31 in threaded connection is matched with the pipeline to control the movable frame 3 to move on the surface of the workbench 2, in the process, green laser rays emitted by the green laser lamp 10 irradiate on the surfaces of the workbench 2 and the graduated scale 22, so that the worker can conveniently position the position of the pipeline cutting size, the worker can conveniently position the pipeline cutting, and deviation in cutting is avoided;

when the pipeline positioning is completed, the lifting rod 6 is driven by the air cylinder 5 to push the fixing plate 7 to descend, the pressing plate 13 is attached to the pipeline, the pipeline is fixed by matching the telescopic rod 11 with the telescopic spring 12 and pressing the pressing plate 13, the cutting blade 9 is driven by the motor 8 to cut the pipeline, the waste and dust generated in the cutting process are sucked into the feeding hole 32 by the air pump 15 at the upper end of the first waste box 14, the waste and dust generated when the cutting blade 9 cuts the pipeline are sucked into the feeding hole 32 by the connecting pipe 33, finally, the waste and dust are guided into the first waste box 14 for temporary storage by the connecting pipe 33, the working environment of workers can be ensured, after the cutting is completed, the pipeline on the surface of the workbench 2 is taken out, the scraping plate 26 is pushed by the electric pushing rod 25 to move towards the direction of the discharging groove 23, and then the waste residue on the surface of the workbench 2 is cleaned, and enters the second waste box 24 by the discharging groove 23, and cleaning can be completed without manual cleaning.

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

Claims

1. The utility model provides a cutting device of plastic pipeline, includes frame (1), its characterized in that: the utility model discloses a telescopic device, including frame (1), fixed bolster (2), fixed bolster (21) have been seted up on frame (2) surface, and fixed bolster (21) one side is provided with scale (22), fixed bolster (2) upper end activity is provided with movable frame (3), both sides of frame (2) are provided with the spout, and are provided with slide (31) in the spout, and slide (31) are fixed in movable frame (3) lower extreme, one of them the inside rotation of spout is provided with lead screw (4), and lead screw (4) with one of them slide (31) keep threaded connection, movable frame (3) lower extreme activity is provided with lifter (6), movable bolster (3) upper end fixed bolster) have cylinder (5) that are used for driving lifter (6), lifter (6) lower extreme fixedly connected with fixed bolster (7), and fixed bolster (7) upper surface mounting has motor (8) to motor (8) output fixedly connected with cutting blade (9), fixed bolster (7) lower extreme is connected with telescopic link (11), and telescopic link (11) end telescopic link (13) are connected with telescopic link (12), two green laser lamps (10) which are symmetrically arranged are fixedly arranged on the side surface of one side of the fixing plate (7) close to the cutting blade (9).

2. The plastic pipe cutting apparatus of claim 1, wherein: the two sides of the machine base (1) are fixedly provided with first waste material boxes (14), and the upper ends of the first waste material boxes (14) are fixedly provided with air pumps (15).

3. The plastic pipe cutting apparatus of claim 1, wherein: the two sides of the movable frame (3) are fixedly provided with feeding holes (32), and the feeding holes (32) are connected with the air pump (15) through connecting pipes (33).

4. The plastic pipe cutting apparatus of claim 1, wherein: a discharge groove (23) is formed in one side surface of the workbench (2), a second waste box (24) is fixedly arranged at the lower end of the discharge groove (23), and the discharge groove (23) is communicated with the second waste box (24).

5. The plastic pipe cutting apparatus of claim 1, wherein: a limiting block (27) is fixedly arranged on one side, away from the discharge groove (23), of the workbench (2), an electric push rod (25) is movably arranged on one side of the limiting block (27), and a scraping plate (26) is fixedly connected to the tail end of the electric push rod (25).