CN219153060U

CN219153060U - Clamping and fastening mechanism for pipe production and cutting

Info

Publication number: CN219153060U
Application number: CN202222433777.XU
Authority: CN
Inventors: 于小蛟
Original assignee: Weihai Shifeng Plastic Co ltd
Current assignee: Weihai Shifeng Plastic Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-06-09
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to the technical field of pipe clamping and fastening, in particular to a clamping and fastening mechanism for pipe production and cutting, which comprises a base, wherein two supporting mechanisms are fixedly connected to the left side of the top end of the base, a cutting area is formed between the two supporting mechanisms, the top end of the base is fixedly connected with the cutting mechanism at the rear side of the cutting area, a convex groove is formed in the right side of the base, a convex plate is slidably arranged in the convex groove, a screw is connected with the inner thread of the convex plate in a threaded manner, the screw is rotationally connected with the base, a first motor is fixedly connected to the right end of the base, the output end of the first motor is fixedly connected with the right end of the screw, a first fixing plate is fixedly connected to the top end of the convex plate, two first electric cylinders are embedded and installed at the top ends of the first fixing plates, and fixing seats are fixedly connected to the top ends of the two first electric cylinders; the pipe cutting machine is convenient for cutting off the whole circle of the pipe, avoids overturning the pipe manually, reduces the labor intensity of people, saves time and improves the efficiency of cutting the pipe.

Description

Clamping and fastening mechanism for pipe production and cutting

Technical Field

The utility model relates to the technical field of pipe clamping and fastening, in particular to a clamping and fastening mechanism for pipe production and cutting.

Background

In pipe processing, cutting work is often required to be carried out on pipes so as to meet the use requirements of the pipes with different lengths; in order to realize accurate cutting of the pipe, the pipe needs to be clamped and fixed, and the phenomena of large cutting length error, uneven cutting surface and the like caused by deviation or shaking in the cutting process of the pipe are prevented.

Through retrieving, the utility model patent of China patent No. CN201820471892.7 discloses a clamping mechanism for pipe cutting, which is arranged on a rack of a pipe cutting machine and comprises an annular rack body, wherein an installation fixing part and three positioning clamping parts are arranged on the annular rack body, the positioning clamping parts are arranged on the annular rack body in an annular array, when the clamping mechanism is used, the pipe cutting machine clamps and fastens the pipe through the three positioning clamping parts, then the pipe cutting machine cuts the pipe, when the diameter of the pipe is larger, and the radius of a cutting piece of the cutting machine is smaller than that of the pipe, the cutting machine is inconvenient to cut the pipe at one time, the pipe cutting machine needs to manually rotate in the process, and then clamps and cuts, so that the labor intensity of people is increased, the labor is wasted, and the efficiency of pipe cutting is lower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a clamping and fastening mechanism for pipe production and cutting, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tubular product production cutting is with centre gripping fixture, the on-line screen storage device comprises a base, the top left side fixedly connected with of base two supporting mechanism, the centre of two supporting mechanism is formed with the cutting region, the top of base is located the cutting region rear side fixedly connected with cutting mechanism, the right side of base is provided with the convex groove, the inside slip in convex groove is provided with the convex plate, the inside threaded connection of convex plate has the screw rod, screw rod and base swivelling joint, the right-hand member fixedly connected with first motor of base, the output of first motor and the right-hand member fixed connection of screw rod, the first fixed plate of top fixedly connected with, the top fixedly connected with fixing base of first fixed plate is embedded to install two first electronic jars, the top fixedly connected with of two first electronic jars is provided with the circular groove on the fixing base, the inside swivelling joint of circular groove is connected with the fixed tube, the outside of circular groove is provided with the ring, the inside swivelling joint of ring groove is established in the outside of fixed tube, the outside fixed cover of ring is equipped with the ring, the top of ring groove is provided with the recess, the side fixedly connected with second motor, the output of second motor and the equal fixed connection of fixed plate has the second motor to the inside of second motor and a plurality of fixed connection of arc-shaped cylinders, the inside extension of second fixed connection of fixed connection to a plurality of fixed connection of arc-shaped cylinders.

For being convenient for support tubular product, supporting mechanism includes the supporting seat, the top of supporting seat is provided with the semicircle groove, and the inside embedding in semicircle groove is rotated and is connected with a plurality of commentaries on classics rollers.

In order to be convenient for adjust the length of tubular product that needs to cut, be located the left side be provided with the scale mark on the supporting seat.

For being convenient for cut tubular product, cutting mechanism includes the second fixed plate, and two third electronic jars are installed in the top embedding of second fixed plate, and the top fixedly connected with cutting machine of two third electronic jars.

In order to improve the tightness of clamping the pipe, an anti-slip pad is fixedly connected to the inner part of the arc-shaped clamping plate.

Compared with the prior art, the utility model provides the clamping and fastening mechanism for pipe production and cutting, which has the following beneficial effects:

this centre gripping fixture is used in tubular product production cutting promotes arc splint to the centre through four second electronic jars and removes, and is fixed to tubular product centre gripping, first motor drives the screw rod and rotates, and protruding template is at protruding type groove's inside left and right sides slip when the screw rod rotates, and protruding template drives first fixed plate, fixing base, fixed pipe and tubular product removal, and the position of adjustment tubular product has avoided people to carry the position of lifting the adjustment tubular product to tubular product, when cutting tubular product, drives the gear through the second motor and rotates, and the gear drives ring gear, ring, fixed pipe and tubular product rotation, cuts tubular product at the rotatory in-process of tubular product, is convenient for cut off tubular product whole circle, has avoided the manual work to overturn tubular product, has reduced people's intensity of labour, and the time of saving has improved the efficiency of tubular product cutting.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of a front view of the present utility model;

FIG. 3 is a schematic side view of the connection of the stationary tube, four second electric cylinders and four arcuate clamping plates of the present utility model;

FIG. 4 is a schematic view of a partial side cross-sectional structure of the support mechanism of the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

The symbols in the drawings illustrate:

1. a base; 2. a convex plate; 3. a screw; 4. a first motor; 5. a first fixing plate; 6. a first electric cylinder; 7. a fixing seat; 8. a fixed tube; 9. a circular ring; 10. a toothed ring; 11. a second motor; 12. a gear; 13. a second electric cylinder; 14. an arc clamping plate; 15. a support base; 16. a rotating roller; 17. scale marks; 18. a second fixing plate; 19. a third electric cylinder; 20. a cutting machine; 21. an anti-slip mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1-5, a clamping and fastening mechanism for pipe production and cutting comprises a base 1, wherein the left side of the top end of the base 1 is fixedly connected with two supporting mechanisms, the pipe is supported by the supporting mechanisms, a cutting area is formed between the two supporting mechanisms, the top end of the base 1 is fixedly connected with the cutting mechanism, the pipe is cut by the cutting mechanism, the right side of the base 1 is provided with a convex groove, the inside of the convex groove is slidably provided with a convex plate 2, the internal thread of the convex plate 2 is connected with a screw 3, the screw 3 is rotationally connected with the base 1, the right end of the base 1 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with the right end of the screw 3, the top end of the convex plate 2 is fixedly connected with a first fixing plate 5, the top end of the first fixing plate 5 is embedded and provided with two first electric cylinders 6, the top ends of the two first electric cylinders 6 are fixedly connected with a fixed seat 7, a circular groove is arranged on the fixed seat 7, the inside of the circular groove is rotationally connected with a fixed pipe 8, a first motor 4 drives a screw rod 3 to rotate, a convex plate 2 slides left and right in the inside of the convex groove when the screw rod 3 rotates, the convex plate 2 drives the first fixed plate 5, the fixed seat 7, the fixed pipe 8 and the pipe to move, the position of the pipe is adjusted, people are prevented from carrying the pipe to adjust the position of the pipe, an annular groove is arranged outside the circular groove, the inside of the annular groove is rotationally connected with a circular ring 9, the circular ring 9 is fixedly sleeved outside the fixed pipe 8, a toothed ring 10 is fixedly sleeved outside the circular ring 9, the top end of the annular groove is provided with a groove, the side end of the fixed seat 7 is fixedly connected with a second motor 11, the output end of the second motor 11 extends to the inside of the groove and is fixedly connected with a gear 12, the gear 12 is meshed with the toothed ring 10, the outside of fixed pipe 8 evenly fixedly connected with a plurality of second electronic jar 13, the telescopic link of a plurality of second electronic jar 13 all extends to the inside of fixed pipe 8 and equal fixedly connected with arc splint 14, the inside fixedly connected with slipmat 21 of arc splint 14 improves the tightness that carries out the centre gripping to the tubular product, promote arc splint 14 to the centre movement through four second electronic jars 13, it is fixed to carry out the centre gripping to the tubular product, when cutting the tubular product, drive gear 12 through second motor 11 and rotate, gear 12 drives ring gear 10, ring 9, fixed pipe 8 and tubular product rotate, cut the tubular product at the rotatory in-process of tubular product, be convenient for cut off the tubular product gradually, avoided the manual work to overturn the tubular product, people's intensity of labour has been reduced, the time of saving has improved the efficiency of tubular product cutting.

It should be further noted that, the supporting mechanism includes supporting seat 15, the top of supporting seat 15 is provided with the semicircle groove, the inside embedding in semicircle groove rotates and is connected with a plurality of commentaries on classics roller 16, be convenient for support tubular product, be convenient for tubular product rotate on supporting seat 15 through a plurality of commentaries on classics roller 16, be provided with scale mark 17 on the left supporting seat 15, the scale value on the scale mark 17 is the distance between this scale mark 17 and the cutting piece, be convenient for adjust the length of tubular product that needs to cut, the cutting mechanism includes second fixed plate 18, two third electronic jar 19 are installed in the top embedding of second fixed plate 18, the top fixedly connected with cutting machine 20 of two third electronic jar 19, the height of cutting machine 20 is adjusted through two third electronic jar 19, cut tubular product through cutting machine 20.

When the pipe cutting machine is used, firstly, the pipe is placed on the two supporting seats 15, then the heights of the fixing seat 7 and the fixing pipe 8 are adjusted through the two first electric cylinders 6, then the first motor 4 is started, the screw 3 is driven by the first motor 4 to rotate clockwise, the convex plate 2 is driven by the screw 3 to move leftwards in the convex groove, the fixing pipe 8 is sleeved outside the pipe, then the arc clamping plates 14 are driven by the four electric cylinders to move, the pipe is clamped and fixed, then the first motor 4 is started, the first motor 4 drives the screw 3 to rotate, the convex plate 2 slides left and right in the convex groove, the convex plate 2 drives the first fixing plate 5, the fixing seat 7, the fixing pipe 8 and the pipe to move, the left end face of the pipe is adjusted to the corresponding scale value on the scale line 17 according to the required cutting length of the pipe, then the cutter 20 is started by starting the cutter 20, the cutter 20 is driven by the two third electric cylinders 19 to move downwards, the pipe is cut by the cutter 20, meanwhile, the gear 12 is driven by the second motor 11 to rotate, the gear 12 is driven by the gear 12, the toothed ring 10, the toothed ring 9 and the pipe 8 is cut off, the pipe is fixed, and the pipe is cut in a whole process of rotation is facilitated.

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.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; or may be directly connected, or may be indirectly connected through an intermediate medium, or may be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. The utility model provides a tubular product production cutting is with centre gripping fixture, includes base (1), its characterized in that: two supporting mechanisms are fixedly connected to the left side of the top end of the base (1), a cutting area is formed in the middle of the two supporting mechanisms, the cutting mechanism is fixedly connected to the rear side of the cutting area at the top end of the base (1), a convex groove is formed in the right side of the base (1), a convex plate (2) is slidably arranged in the convex groove, a screw (3) is connected to the inner thread of the convex plate (2), the screw (3) is rotationally connected with the base (1), a first motor (4) is fixedly connected to the right end of the base (1), the output end of the first motor (4) is fixedly connected with the right end of the screw (3), the top fixedly connected with first fixed plate (5) of flange board (2), the top embedding of first fixed plate (5) is installed two first electronic jars (6), the top fixedly connected with fixing base (7) of two first electronic jars (6), be provided with the circular slot on fixing base (7), the inside rotation of circular slot is connected with fixed pipe (8), the outside of circular slot is provided with the annular, the inside rotation of annular is connected with ring (9), the outside at fixed pipe (8) is established to the fixed cover of ring (9), the outside fixed cover of ring (9) is equipped with ring gear (10), the top of annular is provided with the recess, the side fixedly connected with second motor (11) of fixing base (7), the output of second motor (11) extends to the inside of recess and fixedly connected with gear (12), and gear (12) meshes with ring gear (10), and the outside of fixed pipe (8) evenly fixedly connected with a plurality of second electronic jars (13), the telescopic link of a plurality of second electronic jars (13) all extends to the inside of fixed pipe (8) and all fixedly connected with arc splint (14).

2. The clamping and fastening mechanism for pipe production and cutting according to claim 1, wherein: the supporting mechanism comprises a supporting seat (15), a semicircular groove is formed in the top end of the supporting seat (15), and a plurality of rotating rollers (16) are embedded into the semicircular groove and are connected in a rotating mode.

3. The clamping and fastening mechanism for pipe production and cutting according to claim 2, wherein: graduation marks (17) are arranged on the supporting seat (15) positioned on the left side.

4. A clamping and fastening mechanism for pipe production and cutting according to claim 3, wherein: the cutting mechanism comprises a second fixing plate (18), two third electric cylinders (19) are embedded and mounted at the top ends of the second fixing plate (18), and a cutting machine (20) is fixedly connected to the top ends of the two third electric cylinders (19).

5. The clamping and fastening mechanism for pipe production and cutting according to claim 4, wherein: an anti-slip pad (21) is fixedly connected inside the arc-shaped clamping plate (14).