CN212286781U

CN212286781U - A supplementary stop device for cutting

Info

Publication number: CN212286781U
Application number: CN202020907894.3U
Authority: CN
Inventors: 李增良; 李玉见; 李瑞国
Original assignee: Henan Sanwu Green Building Technology Co ltd
Current assignee: Henan Sanwu Green Building Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-01-05
Anticipated expiration: 2030-05-26

Abstract

The utility model belongs to the technical field of machinery, in particular to an auxiliary limiting device for cutting, which comprises a base, wherein two first supporting plates and two second supporting plates are fixedly arranged on the base, the opposite surfaces of the two first supporting plates and the opposite surfaces of the two second supporting plates are both provided with a fixing frame capable of moving left and right, and the top of the base is provided with two liftable brackets; the utility model discloses, through setting up two sets of corresponding mounts to set up the slipmat in the mount, can effectively fix the steel pipe, can cut the part between the two sets of mounts of front and back during workman's cutting, in the waste residue that produces during the cutting can fall into the collecting box, convenient unified recovery just handles, is favorable to the environmental protection, and the slipmat not only can prevent that the steel pipe from rotating, can also play certain buffering guard action, prevents the mount steel pipe that wears and teares, the utility model discloses fixed effectual, convenient and practical.

Description

A supplementary stop device for cutting

Technical Field

The utility model belongs to the technical field of machinery, concretely relates to supplementary stop device for cutting.

Background

The steel pipe has a hollow section, the length of the steel pipe is far greater than that of steel with diameter or circumference, and the steel pipe for manufacturing the highway bridge not only can save steel and simplify construction, but also can greatly reduce the area of a coating layer and save investment and maintenance cost.

In the work progress, often need cut the steel pipe, but because the shape restriction of steel pipe, in cutting process, the steel pipe takes place to rotate very easily, lead to the cutting effect not good, generally need carry out secondary treatment to the cutting plane of steel pipe, workman's work burden has not only been increased like this, still can cause certain wasting of resources, traditional solution is that many workers manually fix the steel pipe with the hand, but the fixed effect of this kind of mode is not good, workman intensity of labour is big, to the above-mentioned condition, an auxiliary stop device for cutting now provides, can carry out the centre gripping to the steel pipe fixedly, and it is fixed effectual, stability is high, make things convenient for the workman to carry out cutting work.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an supplementary stop device for cutting has fixed effectual, and stability is high, makes things convenient for the workman to carry out the characteristics of cutting work.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary limiting device for cutting comprises a base, wherein two first supporting plates and two second supporting plates are arranged at the front and back of the top of the base at intervals, bearings are arranged on the two first supporting plates, rotating shafts are arranged in the two bearings in a penetrating manner, the right ends of the two rotating shafts are fixedly connected with rotating wheels, the two rotating wheels are connected through belt transmission, the left side surfaces of the two first supporting plates are fixedly connected with movable plates through two stabilizing components, the right side surfaces of the two movable plates are fixedly connected with threaded cylinders, threaded columns are arranged in the two threaded cylinders in a threaded manner and are respectively fixedly connected with the opposite rotating shafts, the left side surfaces of the two movable plates are fixedly connected with fixing frames through two connecting rods, anti-skid pads are fixedly connected to the inner sides of the two fixing frames, and a motor is fixedly mounted on the right side surface of the first supporting plate positioned on the front side, the utility model discloses a motor, including base, runner fixed connection, second backup pad, stabilizing component, base, connecting frame, stabilizing component, base fixed connection, two be located the front side the drive shaft of motor with be located on the first backup pad runner fixed connection, the symmetry be provided with in the second backup pad with identical structure on the first backup pad, two cylinders of the top fixedly connected with of base, two the equal fixedly connected with connecting frame of top drive end of cylinder, every the connecting frame all passes through two stabilizing component with base fixed connection, two the top of connecting frame all fixedly connected with bracket, the top center of base is provided with the collecting box.

Preferably, the stabilizing component comprises a sleeve, a sliding sleeve is fixedly mounted in the sleeve, a movable rod is arranged in the sliding sleeve in a penetrating mode, the movable rod is located at one end of a movable block fixedly connected with the sleeve, and the other end of the movable rod is fixedly connected with the movable plate.

Preferably, the first support plate and the second support plate are symmetrical with respect to the collection box, and the two cylinders are symmetrical with respect to the collection box.

Preferably, the non-slip mat is made of rubber, and the outer side surface of the non-slip mat is processed by non-slip lines.

Preferably, the bracket is arc-shaped, and two of the brackets are internally and fixedly connected with a plurality of rollers.

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

the utility model discloses, through setting up two sets of corresponding mounts to set up the slipmat in the mount, can effectively fix the steel pipe, can cut the part between the two sets of mounts of front and back during workman's cutting, in the waste residue that produces during the cutting can fall into the collecting box, convenient unified recovery just handles, is favorable to the environmental protection, and the slipmat not only can prevent that the steel pipe from rotating, can also play certain buffering guard action, prevents the mount steel pipe that wears and teares, the utility model discloses fixed effectual, convenient and practical.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of the present invention viewed from the right;

FIG. 3 is a schematic sectional view of the stabilizing assembly of the present invention;

in the figure: 1. a second support plate; 2. a connecting rod; 3. a belt; 4. a rotating wheel; 5. a motor; 6. a rotating shaft; 7. a bearing; 8. a movable plate; 9. a roller; 10. a non-slip mat; 11. a threaded barrel; 12. a threaded post; 13. a stabilizing assembly; 131. a movable rod; 132. a sliding sleeve; 133. a sleeve; 134. a movable block; 14. a fixed mount; 15. a first support plate; 16. a bracket; 17. a connecting frame; 18. a cylinder; 19. a collection box; 20. a base.

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. 1-3, the present invention provides the following technical solutions: an auxiliary limiting device for cutting comprises a base 20, wherein two first supporting plates 15 and two second supporting plates 1 are arranged at the front and back of the top of the base 20 at intervals, bearings 7 are arranged on the two first supporting plates 15, rotating shafts 6 are arranged in the two bearings 7 in a penetrating manner, rotating wheels 4 are fixedly connected to the right ends of the two rotating shafts 6, the two rotating wheels 4 are in transmission connection through belts 3, a motor 5 is fixedly installed on the right side surface of the first supporting plate 15 positioned on the front side, a driving shaft of the motor 5 is fixedly connected with the rotating wheels 4 on the first supporting plate 15 positioned on the front side, the motor 5 drives the rotating wheels 4 connected with the motor to rotate through a driving end, the rotating wheels 4 positioned on the front side drive the rotating wheels 4 on the rear side to synchronously rotate through the belts 3, and movable plates 8 are fixedly connected to the left side surfaces of the two first supporting plates 15 through two stabilizing components 13, the right side surfaces of the two movable plates 8 are fixedly connected with threaded cylinders 11, threaded columns 12 are respectively and fixedly connected in the two threaded cylinders 11 through threads, the two threaded columns 12 are respectively and fixedly connected with the opposite rotating shaft 6, the left side surfaces of the two movable plates 8 are respectively and fixedly connected with fixed frames 14 through two connecting rods 2, the inner sides of the two fixed frames 14 are respectively and fixedly connected with anti-slip pads 10, the two rotating wheels 4 drive the threaded columns 12 connected with the rotating wheels to rotate in the threaded cylinders 11, the threaded cylinders 11 drive the movable plates 8 connected with the threaded cylinders to move left and right under the action of threads, the movable plates 8 drive the fixed frames 14 connected with the movable plates 8 to move left and right through the connecting rods 2, the second supporting plate 1 is symmetrically provided with structures which are completely the same as those of the first supporting plate 15, and the two motors 5 are simultaneously started, so that the fixed frames 14 on the left side, thereby accomplish the centre gripping to the steel pipe, two cylinders 18 of the top fixedly connected with of base 20, two the equal fixedly connected with link 17 of top drive end of cylinder 18, every link 17 all passes through two stabilizing component 13 with base 20 fixed connection, two the top of link 17 is all fixedly connected with bracket 16, the top center of base 20 is provided with collecting box 19, can drive link 17 oscilaltion when cylinder 18 starts, and link 17 drives the bracket 16 synchronous lift that links to each other with it, and two brackets 16 can rely on the steel pipe to go up and down, make things convenient for 14 centre gripping steel pipes of mount, and collecting box 19 can be with the waste residue that produces when cutting the steel pipe, convenient unified processing.

Specifically, the stabilizing component 13 includes a sleeve 133, a sliding sleeve 132 is fixedly mounted in the sleeve 133, a movable rod 131 is arranged in the sliding sleeve 132 in a penetrating manner, the movable rod 131 is located one end fixedly connected with movable block 134 in the sleeve 133, and the other end of the movable rod 131 is fixedly connected with the movable plate 8.

In particular, the first support plate 15 and the second support plate 1 are symmetrical with respect to the collection tank 19, and the two cylinders 18 are symmetrical with respect to the collection tank 19.

Specifically, slipmat 10 is the rubber material, just the antiskid line processing is done to slipmat 10 lateral surface, and slipmat 10 can prevent when 14 centre gripping steel pipes of mount that the steel pipe from rotating, and the slipmat 10 of rubber material can play certain buffering and guard action simultaneously, can prevent the steel pipe of 14 wearing and tearing of mount.

Specifically, bracket 16 is the arc, and two a plurality of gyro wheels 9 of equal fixedly connected with in bracket 16, through setting up gyro wheel 9, conveniently drags the steel pipe around on bracket 16.

The utility model discloses a theory of operation and use flow: when the steel pipe cutting machine is used, a steel pipe is firstly placed on a bracket 16, then an air cylinder 18 is started, the air cylinder 18 drives the bracket 16 to ascend to a proper height through a connecting frame 17, then motors 5 on a first supporting plate 15 and a second supporting plate 1 are started, the motors 5 drive rotating wheels 4 connected with the motors 5 through driving ends to rotate, the rotating wheels 4 positioned on the front side drive the rotating wheels 4 on the rear side to synchronously rotate through a belt 3, two rotating wheels 4 drive threaded columns 12 connected with the rotating wheels to rotate in threaded cylinders 11, under the action of threads, the threaded cylinders 11 drive movable plates 8 connected with the threaded cylinders 11 to move left and right, the movable plates 8 drive fixed frames 14 connected with the movable plates 8 through connecting rods 2 to move left and right, and simultaneously the two motors 5 are started, so that the fixed frames 14 on the left side and the right side can be close to or far away from each other, clamping of the steel pipe is completed, the cutting position is located the part between two word mounts 14 around, the waste residue that produces during the cutting can be collected by collecting box 19 after falling, make things convenient for the back system to have handled, the utility model discloses, through setting up two sets of corresponding mounts 14 to set up slipmat 10 in mount 14, can effectively fix the steel pipe, can cut the part around between two sets of mounts 14 during the workman's cutting, the waste residue that produces during the cutting can fall into collecting box 19 in, convenient unified recovery just handles, is favorable to the environmental protection, and slipmat 10 not only can prevent that the steel pipe from rotating, can also play certain buffering guard action, prevents the steel pipe of mount 14 wearing and tearing, the utility model discloses fixed effectual, convenient and practical.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary limiting device for cutting comprises a base (20), and is characterized in that: the front and back of the top of the base (20) are provided with two first supporting plates (15) and two second supporting plates (1) at intervals, two bearings (7) are arranged on the two first supporting plates (15), two rotating shafts (6) are arranged in the two bearings (7) in a penetrating manner, the right ends of the two rotating shafts (6) are fixedly connected with rotating wheels (4), the two rotating wheels (4) are connected through a belt (3) in a transmission manner, the left side surfaces of the two first supporting plates (15) are fixedly connected with movable plates (8) through two stabilizing components (13), the right side surfaces of the two movable plates (8) are fixedly connected with threaded cylinders (11), threaded columns (12) are connected in the two threaded cylinders (11) in a threaded manner, the two threaded columns (12) are respectively and fixedly connected with the corresponding rotating shafts (6), and the left side surfaces of the two movable plates (8) are fixedly connected with fixing frames (14) through two connecting rods (2), the inner sides of the two fixing frames (14) are fixedly connected with non-slip mats (10), the right side surface of the first supporting plate (15) positioned at the front side is fixedly provided with a motor (5), the driving shaft of the motor (5) is fixedly connected with the rotating wheel (4) on the first supporting plate (15) positioned at the front side, the second supporting plate (1) is oppositely provided with a structure which is completely the same as that of the first supporting plate (15), the utility model discloses a stable assembly, including base (20), two cylinders (18) of top fixedly connected with of base (20), two equal fixedly connected with link (17) of top drive end of cylinder (18), every link (17) all through two stabilize subassembly (13) with base (20) fixed connection, two the top of link (17) is fixedly connected with bracket (16), the top center of base (20) is provided with collecting box (19).

2. An auxiliary limit device for cutting according to claim 1, wherein: stabilize subassembly (13) and include sleeve (133), fixed mounting has sliding sleeve (132) in sleeve (133), wear to be equipped with movable rod (131) in sliding sleeve (132), movable rod (131) are located one end fixedly connected with movable block (134) in sleeve (133), the other end of movable rod (131) with fly leaf (8) fixed connection.

3. An auxiliary limit device for cutting according to claim 1, wherein: the first support plate (15) and the second support plate (1) are symmetrical with respect to the collection tank (19), and the two cylinders (18) are symmetrical with respect to the collection tank (19).

4. An auxiliary limit device for cutting according to claim 1, wherein: the anti-skid mat (10) is made of rubber, and anti-skid lines are processed on the outer side surface of the anti-skid mat (10).

5. An auxiliary limit device for cutting according to claim 1, wherein: the bracket (16) is arc-shaped, and a plurality of rollers (9) are fixedly connected in the two brackets (16).