CN209886795U

CN209886795U - Metal pipe cutting device

Info

Publication number: CN209886795U
Application number: CN201920465572.5U
Authority: CN
Inventors: 刘兴和
Original assignee: Shaodong Shangyi Hardware Tool Manufacturing Co Ltd
Current assignee: Shaodong Shangyi Hardware Tool Manufacturing Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-01-03
Anticipated expiration: 2029-04-09

Abstract

The utility model provides a metal pipe cutting device, includes the operation panel, is provided with cutting assembly and locating component on the operation panel, cutting assembly includes the pillar and can follow the disc electric saw of pillar up-and-down motion, locating component includes relative first gripper jaw, second gripper jaw and the slide rail that sets up, constitutes metal pipe between first gripper jaw and the second gripper jaw and holds the chamber, and wherein first gripper jaw is close to the pillar and is fixed in on the operation panel, and second gripper jaw connects and pushes away the cylinder and follow the slide rail motion and then be close to or keep away from first gripper jaw under the drive that pushes away the cylinder to the centre gripping or loosen metal pipe. The utility model discloses the structure is unique, and the practicality is strong, can improve work efficiency, and reinforcing machining precision guarantees processing safety.

Description

Metal pipe cutting device

Technical Field

The utility model relates to a machine-building technical field specifically is a metal tubular product cutting device.

Background

Metal pipes of different models of various lengths are needed in the hardware processing process, and therefore the metal pipes are necessary to be cut, in the prior art, manual handheld electric grinding wheels are mostly adopted for cutting, the cutting accuracy is poor due to the fact that vibration causes unstable handheld operation in the cutting process, the safety coefficient is low, injury is easily caused to an operator, the labor intensity of the operator is high, the working efficiency is low, when the long metal pipes are required to be cut into the multi-section short pipes, multiple times of cutting are needed to be carried out in succession, and the working time is greatly prolonged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem in providing a metal tubular product cutting device to solve the shortcoming in the above-mentioned background art.

The utility model provides a technical problem adopt following technical scheme to realize:

the utility model provides a metal pipe cutting device, includes the operation panel, is provided with cutting assembly and locating component on the operation panel, cutting assembly includes the pillar and can follow the disc electric saw of pillar up-and-down motion, locating component includes relative first gripper jaw, second gripper jaw and the slide rail that sets up, constitutes metal pipe between first gripper jaw and the second gripper jaw and holds the chamber, and wherein first gripper jaw is close to the pillar and is fixed in on the operation panel, and second gripper jaw connects and pushes away the cylinder and follow the slide rail motion and then be close to or keep away from first gripper jaw under the drive that pushes away the cylinder to the centre gripping or loosen metal pipe.

The utility model discloses in, first gripper jaw and second gripper jaw all include fixed part and clamping part, and fixed part and clamping part pass through bolted connection.

The utility model discloses in, locating component still including set up in metal tubular product holds the protruding rail of chamber bottom, protruding rail is close to first gripper jaw and is fixed in on the operation panel for tentatively fix a position metal tubular product.

The utility model discloses in, locating component is still including setting up in operation panel one end and vertical fixed limiting plate, and the limiting plate is perpendicular with the orientation of putting of metal tubular product

The utility model discloses in, be provided with two disc electric saws on the foundation pillar, two disc electric saws set up along the foundation pillar bilateral symmetry to two disc electric saws are by same motor drive.

The utility model discloses in, put the direction along metal tubular product and set up a plurality of disc electric saws and a plurality of centre gripping subassemblies, the setting of staggering of disc electric saw and centre gripping subassembly.

The utility model discloses in, seted up the chip groove on the operation panel that corresponds with the disc electric saw, the chip groove passes the operation panel and communicates with the collection bits chamber of bottom.

Has the advantages that: metal tubular product cutting device, its degree of automation is high, the operation is safe convenient, and cutting accuracy is big, greatly improved work efficiency, increase unit machining rate, save operating time, and to a certain extent can the energy saving.

Drawings

Fig. 1 is a schematic diagram of a preferred embodiment of the present invention.

Wherein: 1. an operation table; 2. a cutting assembly; 21. a base pillar; 22. a machine head; 23. a disc electric saw; 3. a positioning assembly; 31. a first gripper jaw; 310. a fixed part; 311. a clamping portion; 312. a pressure sensor; 313. a bolt; 32. a second gripper jaw; 33. a slide rail; 34. a push cylinder; 35. a metal tubing receiving cavity; 36. a raised rail; 37. a limiting plate; 38. a chip groove; 39. a chip collecting cavity.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

Referring to fig. 1, a preferred embodiment of a metal pipe cutting apparatus includes an operation table 1, a cutting assembly 2 and a positioning assembly 3 are disposed on the operation table 1, the cutting assembly 2 includes a base pillar 21 and a circular electric saw 23, in this embodiment, the circular electric saw 23 is fixed on a machine head 22, the machine head 22 can move up and down along the base pillar 21, and the positioning assembly 3 includes a first clamping claw 31, a second clamping claw 32, a sliding rail 33, a pushing cylinder 34, a convex rail 36, a limiting plate 37, a chip discharge groove 38 and a chip collection cavity 39 which are oppositely disposed; a metal pipe accommodating cavity 35 is formed between the first clamping jaw 31 and the second clamping jaw 32, the first clamping jaw 31 is close to the base column 21 and is fixed on the operating platform 1, and the second clamping jaw 32 is connected with the pushing cylinder 34 and moves along the sliding rail 33 under the driving of the pushing cylinder 34 so as to be close to or far away from the first clamping jaw 31, so that the metal pipe is clamped or loosened; the convex rail 36 is arranged at the bottom of the metal pipe accommodating cavity 35, the convex rail 36 is close to the first clamping jaw 31 and fixed on the operating platform 1, as shown in fig. 1, the metal pipe can be placed in the first clamping jaw 31, the metal pipe accommodating cavity 35 formed by the second clamping jaw 32 and the convex rail 36 is arranged, thereby the metal pipe is preliminarily positioned, the first clamping jaw 31 and the second clamping jaw 32 respectively comprise a fixing part 310 and a clamping part 311, the fixing part 310 and the clamping part 311 are connected through a bolt 313, thereby the corresponding clamping part 311 can be replaced according to metal pipes of different types in the actual processing process so as to achieve better clamping effect, the processing precision is better ensured, and the application range of the same equipment is wider. As shown in fig. 1, the limiting plate 37 is disposed at one end of the operating table 1, and the limiting plate 37 is perpendicular to the placement direction of the metal pipe, so that the end of the metal pipe is abutted against the limiting plate 37 in the cutting process, and then positioning and cutting are performed, thereby reducing displacement of the metal pipe and improving cutting accuracy; the chip groove 38 that sets up on the operation panel 1 that disc electric saw 23 corresponds passes operation panel 1 and communicates with the collection bits chamber 39 of bottom to prevent that the metal piece that produces from splashing in the course of working from influencing fine processing and the damage that causes human body and processing environment, collection bits chamber 39 bottom sets to the slope form, thereby does benefit to the piece and discharges and further collects the utilization.

As the improvement of this embodiment, can be provided with two disc electric saws 23 on the foundation 21, two disc electric saws 23 set up along foundation 21 bilateral symmetry, and two disc electric saws 23 are by same motor drive, thereby can be to a certain extent energy saving, and the operation efficiency is improved, and simultaneously, it can set up a plurality of disc electric saws 23 and a plurality of centre gripping subassemblies 3 to put the direction along metal tubular product, disc electric saw 23 staggers the setting with centre gripping subassembly 3, thereby can realize the more firm centre gripping to metal tubular product, and can realize multistage segmentation processing simultaneously, show improvement work efficiency.

As a modification of this embodiment, a pressure sensor 312 may be embedded inside the first clamping jaw 31, and the pressure sensor 312 may detect a pressure value applied due to the approach of the second clamping jaw 32, so as to better determine the clamping firmness.

As an improvement of the embodiment, the machine head 22 can also slide and be positioned on the base column 21 along the placing direction of the metal pipe under the slide rail assembly and the improvement of the prior art, so that the cutting length can be adjusted, and the machine head has better practicability.

For the purpose of,

the foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a metal pipe cutting device, its characterized in that, includes the operation panel, is provided with cutting assembly and locating component on the operation panel, cutting assembly includes the pillar and can follow the disc electric saw of pillar up-and-down motion, locating component includes relative first gripper jaw, second gripper jaw and the slide rail that sets up, constitutes metal pipe between first gripper jaw and the second gripper jaw and holds the chamber, and wherein first gripper jaw is close to the pillar and is fixed in on the operation panel, and second gripper jaw connects and pushes away the cylinder and follow the slide rail motion and then be close to or keep away from first gripper jaw under the drive that pushes away the cylinder to the centre gripping or unclamp metal pipe.

2. The metal tube cutting device according to claim 1, wherein the first clamping jaw and the second clamping jaw each comprise a fixing portion and a clamping portion, the fixing portion and the clamping portion being connected by a bolt.

3. The metal pipe cutting device according to claim 1, wherein the positioning assembly further comprises a protruding rail disposed at the bottom of the metal pipe accommodating cavity, the protruding rail is close to the first clamping jaw and fixed on the operating platform for performing primary positioning on the metal pipe.

4. The metal pipe cutting device according to claim 1, wherein the positioning assembly further comprises a limiting plate which is arranged at one end of the operating platform and is vertically fixed, and the limiting plate is perpendicular to the placing direction of the metal pipe.

5. The metal pipe cutting apparatus according to claim 1, wherein two circular electric saws are provided on the base pillar, the two circular electric saws are symmetrically provided along both sides of the base pillar, and the two circular electric saws are driven by the same motor.

6. The metal pipe cutting device according to claim 5, wherein a plurality of electric circular saws and a plurality of clamping assemblies are arranged along the direction of arrangement of the metal pipe, and the electric circular saws are arranged in a staggered manner with respect to the clamping assemblies.

7. The metal pipe cutting device according to any one of claims 1 to 6, wherein a chip discharge groove is formed in the operation table corresponding to the disc electric saw, and the chip discharge groove penetrates through the operation table to be communicated with the chip collection cavity at the bottom.