CN210305962U

CN210305962U - Steel pipe cutting pay-off clamping device

Info

Publication number: CN210305962U
Application number: CN201921083843.7U
Authority: CN
Inventors: 宋修玉; 张永清; 唐启海
Original assignee: Guangzhou Shengxu Auto Parts Co ltd
Current assignee: Guangzhou Shengxu Auto Parts Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-14
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to the technical field of steel pipe processing equipment, in particular to a steel pipe cutting, feeding and clamping device, which comprises a first fixed seat, wherein a pushing cylinder is fixedly arranged on the top surface of the first fixed seat, a fixed block is welded at the push rod end of the pushing cylinder, and a feeding mechanism, a clamping mechanism, a collecting box and a cutting mechanism are sequentially arranged on the right side of the first fixed seat from left to right; the utility model discloses simple structure, through being equipped with push cylinder and feeding mechanism, make the steel pipe at the in-process of pay-off, effectively reduce the degree of difficulty that the steel pipe was carried, thereby reduce workman's labour expenditure, moreover, through being equipped with fixture, when cutting many times on a steel pipe, can the high-speed grip tightly with loosen the steel pipe, and then effectively improve production efficiency, and simultaneously, also avoided the steel pipe to appear because of the centre gripping unstability produces unedged phenomenon, can satisfy the processing of more different specification steel pipes, application scope is wider, therefore, the clothes hanger is strong in practicability, and is worth promoting.

Description

Steel pipe cutting pay-off clamping device

Technical Field

The utility model belongs to the technical field of steel pipe machining equipment technique and specifically relates to a steel pipe cutting pay-off clamping device.

Background

The steel pipe is very widely used in the society of today, such as petrochemical industry and heat exchanger etc. it is known that, the net weight of current steel pipe itself is great, and length is also longer, and the general way of cutting is fixed earlier the steel pipe, takes the cutting machine to cut again, however, if the quantity of intercepting is more, the operation becomes very troublesome when the steel pipe is gone up the material cutting (need constantly loosen steel pipe and fixed steel pipe), just so increased operator's intensity of labour for work efficiency will be low. In addition, the structure of the existing steel pipe cutting machine is relatively complex, the cost is high, in the cutting process, the difficulty of the long cutting of the pipe fitting is large, the clamping is unstable, the cut is rough, the cutting quality of the pipe fitting is directly influenced, the existing steel pipe cutting machine is difficult to meet the pipe fittings of different specifications, the same steel pipe cutting machine can only cut the pipe fitting of the same specification, and the limitation is large.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a steel pipe cutting pay-off clamping device, the device can effectively solve the problem that above-mentioned background art provided through simple structural design.

The technical scheme of the utility model is that:

the utility model provides a steel pipe cutting pay-off clamping device which characterized in that: it includes first fixing base, the top surface fixed mounting of first fixing base has the push cylinder, the push rod end welding of push cylinder has the fixed block, turn right from a left side on the right side of first fixing base and be equipped with feeding mechanism, fixture, collecting box and cutting mechanism in proper order.

Further, feeding mechanism includes frame, support column, conveying running roller and spacing cam group, the frame is subaerial through four support column rigid couplings, equidistant parallel mount has a plurality of conveying running rollers in the frame, all install spacing cam group on every conveying running roller, spacing cam group comprises two spacing cams.

Further, the length of the fixing block is smaller than the inner diameter of the limiting cam group; the function is as follows: the fixed block of being convenient for can promote the steel pipe through spacing cam group.

Further, fixture includes mount, stand, baffle, carriage, first threaded shaft, push pedal, second fixing base, positive reverse motor and second threaded shaft, the mount passes through the stand rigid coupling subaerial, one side fixed mounting that the top surface of mount is close to the stand has the baffle, one side fixed mounting that the stand was kept away from to the top surface of mount has the carriage, the inside of carriage is provided with the spout, sliding connection has first threaded shaft in the spout, the top welding of first threaded shaft has the push pedal, the front side of mount is through positive reverse motor of second fixing base fixedly connected with, positive reverse motor has the second threaded shaft with first threaded shaft looks adaptation through the pivot welding, second threaded shaft stretches into in the spout with first threaded shaft threaded connection.

Further, cutting mechanism includes third fixing base, electronic slip table, high-efficient motor and diamond cutting piece, the right side of collecting box is provided with the third fixing base, the top surface fixed mounting of third fixing base has electronic slip table, the top surface of electronic slip table has high-efficient motor through slider sliding connection, high-efficient motor has the diamond cutting piece through the pivot welding.

Further, the radius of the diamond cutting blade is larger than the diameter of the steel pipe; the function is as follows: prevent that the steel pipe is touched to the pivot on the high-efficient motor, hinder the cutting of steel pipe.

The utility model discloses a theory of operation does: during operation, the manual work is placed the steel pipe in spacing cam group, start the promotion cylinder, the promotion cylinder drives the fixed block and moves to the right, thereby promote the steel pipe and move to the right, the in-process that the steel pipe moved to the right falls on the mount, at this moment, will start positive reverse motor, positive reverse motor drives second threaded shaft clockwise rotation, thereby make the push pedal rebound press from both sides tight steel pipe, press from both sides tight steel pipe after, start the electronic slip table of high-efficient motor simultaneously, electronic slip table drives the antedisplacement of high-efficient motor, thereby make diamond-cutting piece cut the steel pipe, the steel pipe cutting is accomplished the back, the steel pipe drops in the collecting box automatically, accomplish the cutting of a short steel pipe, the cutting of next short steel pipe continues the circulation.

It should be noted that: the utility model discloses well electronic slip table, promotion cylinder, positive and negative motor and high-efficient motor are prior art, and its control technology and computer program obviously also are prior art, the utility model discloses an use and must apply the hardware structure and the control software of above-mentioned each equipment, nevertheless be the ready-made product that has the market to sell, to the ordinary technical personnel in this technical field, can implement this technical scheme smoothly according to this writing and prior art.

The utility model has the advantages that: the utility model discloses simple structure, through being equipped with push cylinder and feeding mechanism, make the steel pipe at the in-process of pay-off, effectively reduce the degree of difficulty that the steel pipe was carried, thereby reduce workman's labour expenditure, moreover, through being equipped with fixture, when cutting many times on a steel pipe, can the high-speed grip tightly with loosen the steel pipe, and then effectively improve production efficiency, and simultaneously, also avoided the steel pipe to appear because of the centre gripping unstability produces unedged phenomenon, can satisfy the processing of more different specification steel pipes, application scope is wider, therefore, the clothes hanger is strong in practicability, and is worth promoting.

Drawings

Fig. 1 is a schematic structural view (top view) of the present invention;

fig. 2 is a schematic view of the connection of a first threaded shaft with a second threaded shaft.

In the figure, 1, a first fixed seat; 2. a push cylinder; 3. a fixed block; 4. a feeding mechanism; 5. a clamping mechanism; 6. a collection box; 7. a cutting mechanism; 8. a frame; 9. a support pillar; 10. a conveying roller; 11. a limiting cam group; 12. a fixed mount; 13. a column; 14. a baffle plate; 15. a carriage; 16. a first threaded shaft; 17. pushing the plate; 18. a second fixed seat; 19. a positive and negative rotation motor; 20. a second threaded shaft; 21. a third fixed seat; 22. an electric sliding table; 23. a high efficiency motor; 24. and (5) cutting the diamond into pieces.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1-2, a steel pipe cutting, feeding and clamping device comprises a first fixing seat 1, a pushing cylinder 2 is fixedly mounted on the top surface of the first fixing seat 1, a fixing block 3 is welded at the end of a push rod of the pushing cylinder 2, and a feeding mechanism 4, a clamping mechanism 5, a collecting box 6 and a cutting mechanism 7 are sequentially arranged on the right side of the first fixing seat 1 from left to right.

Feeding mechanism 4 includes frame 8, support column 9, transport running roller 10 and spacing cam group 11, frame 8 is subaerial through four support column 9 rigid couplings, equidistant parallel arrangement has a plurality of transport running rollers 10 on the frame 8, all install spacing cam group 11 on every transport running roller 10, spacing cam group 11 comprises two spacing cams.

The length of the fixed block 3 is smaller than the inner diameter of the limiting cam group 11.

The clamping mechanism 5 comprises a fixed frame 12, an upright post 13, a baffle plate 14, a sliding frame 15, a first threaded shaft 16, a push plate 17, a second fixed seat 18, a forward and reverse rotating motor 19 and a second threaded shaft 20, the fixed frame 12 is fixedly connected on the ground through an upright post 13, a baffle plate 14 is fixedly arranged on one side of the top surface of the fixed frame 12 close to the upright post 13, a sliding frame 15 is fixedly arranged on one side of the top surface of the fixed frame 12, which is far away from the upright post 13, a sliding groove is arranged inside the sliding frame 15, a first threaded shaft 16 is connected in the sliding groove in a sliding manner, a push plate 17 is welded at the top of the first threaded shaft 16, a forward and reverse rotation motor 19 is fixedly connected with the front side of the fixed frame 12 through a second fixed seat 18, the positive and negative rotation motor 19 is welded with a second threaded shaft 20 matched with the first threaded shaft 16 through a rotating shaft, and the second threaded shaft 20 extends into the sliding groove to be in threaded connection with the first threaded shaft 16.

Cutting mechanism 7 includes third fixing base 21, electronic slip table 22, high efficiency motor 23 and diamond-cutting piece 24, the right side of collecting box 6 is provided with third fixing base 21, the top surface fixed mounting of third fixing base 21 has electronic slip table 22, slider sliding connection has high efficiency motor 23 is passed through to electronic slip table 22's top surface, high efficiency motor 23 has diamond-cutting piece 24 through the welding of pivot.

The radius of the diamond cutting blade 24 is larger than the diameter of the steel pipe.

The electric sliding table in this embodiment is an electric sliding table with model number SC50-BD90, manufactured by taier automation equipment limited, dongguan.

In the embodiment, the pushing cylinder is a double-stroke single-rod cylinder which is produced by long-credit pneumatic equipment limited company in Dongguan city and has the model of L-CDQ2B32-25+25DZ-XC 11.

In this embodiment, the forward and reverse rotation motor is a model X8G forward and reverse rotation motor produced by Shenzhen shengzhong shenggang district Shengang hongjie electronic factory.

The high-efficiency motor in the embodiment is a model of YE2315S-4 high-efficiency energy-saving motor manufactured by beijing suma motor limited company.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a steel pipe cutting pay-off clamping device which characterized in that: the novel cutting machine comprises a first fixing seat (1), wherein a pushing cylinder (2) is fixedly mounted on the top surface of the first fixing seat (1), a fixing block (3) is welded at the end of a push rod of the pushing cylinder (2), and a feeding mechanism (4), a clamping mechanism (5), a collecting box (6) and a cutting mechanism (7) are sequentially arranged on the right side of the first fixing seat (1) from left to right.

2. The steel pipe cutting, feeding and clamping device as claimed in claim 1, wherein: feeding mechanism (4) include frame (8), support column (9), transport running roller (10) and spacing cam group (11), frame (8) are subaerial through four support column (9) rigid couplings, equidistant parallel mount has a plurality of transport running rollers (10) in frame (8), all install spacing cam group (11) on every transport running roller (10), spacing cam group (11) comprise two spacing cams.

3. The steel pipe cutting, feeding and clamping device as claimed in claim 2, wherein: the length of the fixed block (3) is smaller than the inner diameter of the limiting cam group (11).

4. The steel pipe cutting, feeding and clamping device as claimed in claim 3, wherein: the clamping mechanism (5) comprises a fixed frame (12), an upright post (13), a baffle (14), a sliding frame (15), a first threaded shaft (16), a push plate (17), a second fixed seat (18), a forward and reverse rotating motor (19) and a second threaded shaft (20), wherein the fixed frame (12) is fixedly connected with the ground through the upright post (13), the baffle (14) is fixedly arranged on one side, close to the upright post (13), of the top surface of the fixed frame (12), the sliding frame (15) is fixedly arranged on one side, far away from the upright post (13), of the top surface of the fixed frame (12), a sliding groove is formed in the sliding frame (15), the first threaded shaft (16) is slidably connected in the sliding groove, the push plate (17) is welded at the top of the first threaded shaft (16), the forward and reverse rotating motor (19) is fixedly connected with the front side of the fixed frame, the positive and negative rotation motor (19) is welded with a second threaded shaft (20) matched with the first threaded shaft (16) through a rotating shaft, and the second threaded shaft (20) extends into the sliding groove to be in threaded connection with the first threaded shaft (16).

5. The steel pipe cutting, feeding and clamping device as claimed in claim 4, wherein: cutting mechanism (7) include third fixing base (21), electronic slip table (22), high efficiency motor (23) and diamond-cutting piece (24), the right side of collecting box (6) is provided with third fixing base (21), the top surface fixed mounting of third fixing base (21) has electronic slip table (22), the top surface of electronic slip table (22) has high efficiency motor (23) through slider sliding connection, high efficiency motor (23) have diamond-cutting piece (24) through the welding of pivot.

6. The steel pipe cutting, feeding and clamping device as claimed in claim 5, wherein: the radius of the diamond cutting blade (24) is larger than the diameter of the steel pipe.