CN115026588A - Steel construction steel pipe for building welds and uses cutting device - Google Patents

Steel construction steel pipe for building welds and uses cutting device Download PDF

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Publication number
CN115026588A
CN115026588A CN202210797170.1A CN202210797170A CN115026588A CN 115026588 A CN115026588 A CN 115026588A CN 202210797170 A CN202210797170 A CN 202210797170A CN 115026588 A CN115026588 A CN 115026588A
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CN
China
Prior art keywords
fixedly connected
fixed
cutting device
bottom plate
steel pipe
Prior art date
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Withdrawn
Application number
CN202210797170.1A
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Chinese (zh)
Inventor
李春桃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bengbu Chunze Decoration Engineering Co ltd
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Bengbu Chunze Decoration Engineering Co ltd
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Application filed by Bengbu Chunze Decoration Engineering Co ltd filed Critical Bengbu Chunze Decoration Engineering Co ltd
Priority to CN202210797170.1A priority Critical patent/CN115026588A/en
Publication of CN115026588A publication Critical patent/CN115026588A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses a cutting device for welding a steel pipe for a steel structure building, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a polishing mechanism, the outer surface of the bottom plate is provided with a mounting groove, one side of the outer surface of the bottom plate, which is close to the mounting groove, is fixedly connected with a connecting seat, the inner surface of the mounting groove is movably connected with a fixing mechanism, a laminate is fixedly connected right in front of the bottom plate, and the outer surface of the laminate is rotatably connected with a rotating plate; through being provided with grinding machanism respectively in the inside of device, fixed establishment, the cooperation is used between the rotor plate, be provided with in cutting device's inside and wait to cut the mechanism of carrying out the edging after, the work of polishing is carried out the edge simultaneously from upper and lower both sides between the work piece cutting back, prevent that the work piece from directly taking off the loading after the cutting and causing the fish tail to the staff easily, the security after the work piece processing has been improved, the functionality of equipment has been increased in addition, in addition because upper and lower both sides can carry out the edging simultaneously, the machining efficiency of equipment has been improved.

Description

Steel pipe welding cutting device for steel structure building
Technical Field
The invention relates to the technical field of steel structures, in particular to a cutting device for welding a steel pipe for a steel structure building.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight and simple construction, it can be widely used in large-scale factory buildings, venues, super high-rise buildings and other fields. The steel structure is easy to rust, and generally the steel structure needs rust removal, galvanizing or coating and needs regular maintenance.
The inside function ratio singleness of the device that current carries out the cutting to the work piece directly takes out after cutting the work piece, lacks the processing to the work piece deckle edge, causes the fish tail to the staff very easily in handling, and is dangerous, and the device is inside to lack fixed structure to the work piece in addition, adopts manually to fix usually, and it is more troublesome to operate.
Disclosure of Invention
In order to solve the technical problems, the invention provides a cutting device for welding a steel pipe for a steel structure building, which solves the problems that the existing device for cutting a workpiece is relatively single in function, the workpiece is directly taken out after being cut, the burr treatment of the workpiece is lacked, the scratch and danger are easily caused to workers in the carrying process, and in addition, the workpiece is generally fixed manually because a fixed structure is lacked in the device, and the operation is relatively troublesome.
In order to achieve the purpose, the invention is realized by the following technical scheme: the cutting device for welding the steel pipe for the steel structure building comprises a bottom plate, wherein a polishing mechanism is fixedly connected to the top of the bottom plate, a mounting groove is formed in the outer surface of the bottom plate, a connecting seat is fixedly connected to the outer surface of the bottom plate and is positioned on one side close to the mounting groove, a fixing mechanism is movably connected to the inner surface of the mounting groove, a laminate is fixedly connected to the front of the bottom plate, a rotating plate is rotatably connected to the outer surface of the laminate, a placing groove is fixedly connected to the top of the rotating plate, anti-slip strips are fixedly connected to the left side and the right side of the inner surface of the placing groove, a supporting block is fixedly connected to the inner surface of the placing groove, rotating rods are rotatably connected to the left side and the right side of the outer surface of the laminate, two rotating rods are arranged, the inner surfaces of the two rotating rods are respectively rotatably connected to the outer surface of the rotating plate, and vertical rods are penetratingly connected to the bottoms of the laminate, the utility model discloses a supporting shoe, including montant, tension spring, fixed disk, bottom fixed connection, the top swing joint of top and supporting shoe of montant, the equal fixedly connected with bracing piece in bottom of the bottom of bottom plate and the plywood, the surface sliding connection of montant has tension spring, tension spring's surface sliding connection has the fixed disk, tension spring's bottom and the top fixed connection of fixed disk, the top of montant and the bottom swing joint of supporting shoe, the bottom of bottom plate and the bottom of plywood. The grinding mechanism, the fixing mechanism and the rotating plate are arranged in the device respectively and used in a matched mode, the mechanism for edging after cutting is arranged in the cutting device, and the edge can be ground simultaneously from the upper side and the lower side after a workpiece is cut.
The polishing mechanism comprises a fixed table, the bottom of the fixed table is fixedly connected with the top of the bottom plate, a connecting groove is formed in the inner surface of the fixed table, a blind groove is formed in the inner surface of the connecting groove, and a lower polishing disc is rotatably connected to the inner surface of the blind groove.
Preferably, the internal surface fixed connection of spread groove has the spliced pole, the top fixedly connected with lifter of fixed station, the lifter is provided with two, two the top fixedly connected with arc platform of lifter.
Preferably, the inner surface of the arc-shaped table is connected with a telescopic table in a sliding mode, and the inner surface of the telescopic table is connected with an upper polishing piece in a rotating mode. Through grinding machanism's use, be provided with down the polishing piece respectively and go up the polishing piece in grinding machanism's inside to through the use of flexible platform, can drive the polishing piece and reciprocate, control the distance of two polishing pieces, fixed position is adjusted to the work piece size and the thickness that distance between the two can polish as required.
Preferably, the fixing mechanism comprises a fixing sleeve shell, the outer surface of the fixing sleeve shell is connected with the inner surface of the mounting groove in a sliding mode, and the inner surface of the fixing sleeve shell is provided with a connecting frame.
Preferably, the inner surface of the connecting frame is rotatably connected with a driving shaft, the outer surface of the driving shaft is fixedly connected with a driving sheet, and the outer surface of the driving shaft is movably connected with the inner surface of the mounting groove.
Preferably, the inner surface of the fixed casing is fixedly connected with a fixed track, and the inner surface of the fixed casing and the side close to the fixed track are provided with a clamping assembly. Through fixed establishment's use, be provided with the trapped orbit in fixed establishment's inside and can drive shaft and the carriage that the work piece reciprocated, both play the drive and fix more firm effect to the outside of work piece respectively.
Preferably, the clamping assembly comprises a transverse groove, the inner surface of the transverse groove is fixedly connected with the inner surface of the fixed casing, and the inner surface of the transverse groove is slidably connected with the compression rod.
Preferably, the outer surface of the compression rod is fixedly connected with a sliding slideway, the outer surface of the sliding slideway is slidably connected with the inner surface of the fixed casing, and the inner surface of the transverse groove is slidably connected with the inner surface of the sliding slideway.
Preferably, the outer fixed surface of the sliding slide is connected with the anti-slip columns, the inner fixed surface of the sliding slide is connected with the limiting plates, the outer fixed surface of the limiting plates is connected with the clamping plates, and the outer surfaces of the clamping plates are evenly and fixedly connected with the limiting strips. Through clamping component's use, be provided with in clamping component's inside and be the elastic limiting plate of bevel and splint, the cooperation slip slide's horizontal slip has increased the flexibility of device.
The invention provides a cutting device for welding a steel pipe for a steel structure building. The method has the following beneficial effects:
1. this cutting device is used in steel pipe welding for steel structure building, through the inside at the device is provided with grinding machanism respectively, fixed establishment, the cooperation is used between the rotor plate, the mechanism of edging is carried out after treating the cutting in cutting device's inside, the work of polishing is carried out to the edge simultaneously from upper and lower both sides between can after the work piece cutting, prevent that the work piece from directly taking off the loading after the cutting and causing the fish tail to the staff easily, the security after the work piece processing has been improved, the functionality of equipment has been increased in addition, in addition because upper and lower both sides can carry out edging simultaneously, the machining efficiency of equipment has been improved.
2. This cutting device is used in steel pipe welding for steel construction building, use through grinding mechanism, grinding piece and last grinding piece are provided with respectively in grinding mechanism's inside, and the use through flexible platform, the grinding piece reciprocates on can driving, control the distance of two grinding pieces, fixed position can be adjusted to the work piece size and the thickness that can polish as required to distance between the two, in order to carry out the omnidirectional work of polishing to the edge of work piece, the work efficiency of equipment has been improved, and position around two grinding pieces all can be adjusted, make the distance of regulation more accurate, the machining accuracy of equipment has also been improved.
3. Steel pipe for welding cutting device for steel structure building, use through fixed establishment, be provided with the trapped orbit in fixed establishment's inside and can drive shaft and the link that the work piece reciprocated, both play drive and fixed more firm effect to the outside of work piece respectively, prevent that directly to insert the work piece fixed mould inside lead to too not hard up, receive the drive of polishing piece in the course of working and take place to rock and lead to its surface to produce wearing and tearing, the steadiness of device has been improved.
4. Steel pipe for welding cutting device for steel structure building, use through clamping component, be provided with in clamping component's inside and be elastic limiting plate and splint of bevel, the horizontal slip of cooperation slip slide has increased the flexibility of device, all can accomplish firm fixed effect to the work piece of different thickness, prevent to take place to slide with the work piece man-hour, cause danger, inside still is provided with the compression pole in addition, has played taut function, avoid the slip slide to produce and slide.
Drawings
FIG. 1 is a schematic external structural view of a cutting device for welding a steel pipe for a steel structure building according to the present invention;
FIG. 2 is a bottom view of the cutting device for welding the steel pipe for steel structure construction of the present invention;
FIG. 3 is a schematic view of the external structure of the grinding mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A in accordance with the present invention;
FIG. 5 is a schematic view of the internal structure of the fixing mechanism of the present invention;
fig. 6 is a partially enlarged view of the invention at B in fig. 5.
In the figure: the device comprises a base plate 1, a grinding mechanism 2, a fixing table 201, a connecting groove 202, a hidden groove 203, a lower grinding plate 204, a connecting column 205, a lifting rod 206, an arc-shaped table 207, a telescopic table 208, an upper grinding plate 209, a mounting groove 3, a fixing mechanism 4, a fixing sleeve 401, a connecting frame 402, a driving shaft 403, a driving plate 404, a fixing track 405, a clamping component 406, a1 transverse groove, a2 compression rod, a3 sliding slide way, a4 antiskid column, a5 limiting plate, a6 clamping plate, a7 limiting strip, a 5-layer plate, 6-rotation plate, 7-placement groove, 8-antiskid strip, 9-connecting seat, 10-supporting block, 11-rotation rod, 12-vertical rod, 13-tension spring, 14-fixing disc and 15-supporting rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
As shown in fig. 1 to 6, the present invention provides a technical solution: comprises a bottom plate 1, a polishing mechanism 2 is fixedly connected to the top of the bottom plate 1, a mounting groove 3 is arranged on the outer surface of the bottom plate 1, a connecting seat 9 is fixedly connected to one side of the outer surface of the bottom plate 1, which is close to the mounting groove 3, a fixing mechanism 4 is movably connected to the inner surface of the mounting groove 3, a laminate 5 is fixedly connected to the right front of the bottom plate 1, a rotating plate 6 is rotatably connected to the outer surface of the laminate 5, a placing groove 7 is fixedly connected to the top of the rotating plate 6, anti-slip strips 8 are fixedly connected to the left side and the right side of the inner surface of the placing groove 7, a supporting block 10 is fixedly connected to the inner surface of the placing groove 7, rotating rods 11 are rotatably connected to the left side and the right side of the outer surface of the laminate 5, two rotating rods 11 are rotatably connected to the inner surfaces of the rotating plate 6 respectively, a vertical rod 12 is penetratingly connected to the bottom of the laminate 5, and a tension spring 13 is slidably connected to the outer surface of the vertical rod 12, the outer surface of the tension spring 13 is connected with a fixed plate 14 in a sliding mode, the bottom of the tension spring 13 is fixedly connected with the top of the fixed plate 14, the top of the vertical rod 12 is movably connected with the bottom of the supporting block 10, and the bottom of the bottom plate 1 and the bottom of the layer plate 5 are fixedly connected with supporting rods 15. The workpiece is prevented from being scratched to workers easily due to direct taking off and loading after cutting, the safety of the machined workpiece is improved, the functionality of the equipment is additionally increased, and in addition, the machining efficiency of the equipment is improved due to the fact that the upper side and the lower side can be simultaneously edged.
The polishing mechanism 2 comprises a fixed table 201, the bottom of the fixed table 201 is fixedly connected with the top of the bottom plate 1, a connecting groove 202 is formed in the inner surface of the fixed table 201, a dark groove 203 is formed in the inner surface of the connecting groove 202, and a lower polishing piece 204 is rotatably connected to the inner surface of the dark groove 203.
The inner surface fixed connection of connecting groove 202 has spliced pole 205, the top fixedly connected with lifter 206 of fixed station 201, lifter 206 is provided with two, the top fixedly connected with arc platform 207 of two lifters 206.
The inner surface of the arc-shaped table 207 is connected with a telescopic table 208 in a sliding way, and the inner surface of the telescopic table 208 is connected with an upper polishing sheet 209 in a rotating way. Carry out omnidirectional work of polishing to the edge of work piece, improved the work efficiency of equipment to position around two pieces of polishing all can be adjusted, make the distance of regulation more accurate, also improved the machining precision of equipment.
The fixing mechanism 4 comprises a fixing sleeve 401, the outer surface of the fixing sleeve 401 is slidably connected with the inner surface of the mounting groove 3, and a connecting frame 402 is arranged on the inner surface of the fixing sleeve 401.
The inner surface of the connection frame 402 is rotatably connected with a driving shaft 403, the outer surface of the driving shaft 403 is fixedly connected with a driving sheet 404, and the outer surface of the driving shaft 403 is movably connected with the inner surface of the installation groove 3.
A fixed track 405 is fixedly connected to the inner surface of the fixed sleeve 401, and a clamping assembly 406 is disposed on the inner surface of the fixed sleeve 401 and on a side close to the fixed track 405. Prevent directly to insert the work piece fixed mould inside and lead to too not hard up, receive the drive of polishing piece in the course of working and take place to rock and lead to its surface to produce wearing and tearing, improved the steadiness of device.
Clamping assembly 406 includes a transverse slot a1, an inner surface of transverse slot a1 fixedly attached to an inner surface of stationary shroud 401, and an inner surface of transverse slot a1 slidably attached to compression bar a 2.
Compression bar a2 has a sliding slide a3 fixedly attached to an outer surface thereof, sliding slide a3 has an outer surface slidably attached to an inner surface of stationary sleeve 401, and a transverse groove a1 has an inner surface slidably attached to an inner surface of sliding slide a 3.
The outer surface of the sliding slideway a3 is fixedly connected with an anti-slip column a4, the inner surface of the sliding slideway a3 is fixedly connected with a limit plate a5, the outer surface of the limit plate a5 is fixedly connected with a splint a6, and the outer surface of the splint a6 is uniformly and fixedly connected with a limit strip a 7. The workpiece with different thicknesses can be stably fixed, the workpiece is prevented from sliding during machining, danger is avoided, and the compression rod a2 is arranged inside the workpiece, so that the tensioning function is achieved, and the sliding of the sliding slideway a3 is avoided.
When the cutting device is used, firstly, the device and the horizontal position are placed well, a workpiece to be cut is placed above the rotating plate 6 and clamped between the upper part of the placing groove 7, the rotating rod 11 is rotated to move upwards until the supporting block 10 inside is driven to leave the upper part of the vertical rod 12, the workpiece is cut, after the cutting is finished, the rotating plate 6 is rotated downwards until the supporting block 10 below is contacted with the vertical rod 12, the tension spring 13 pushes the supporting block 10 upwards to drive the workpiece to leave the placing groove 7, the workpiece is ejected out of the rotating plate 6, then the fixed sleeve shell 401 is moved upwards, the workpiece is moved inwards along the inside of the fixed sleeve shell 401 by rotating the fixed sleeve shell 401, the workpiece is contacted with the driving shaft 403 and the driving sheet 404, the workpiece continues to move, the abrasion and the clamping caused by the direct contact with the inner wall of the fixed sleeve shell 401 are avoided, and the outer side of the workpiece continues to move inwards along the fixed track 405, the distance between the sliding slide a3 and the workpiece is increased until the workpiece reaches the bottom of the fixed sleeve shell 401, the sliding slide a3 is released, the sliding slide a3 and the limiting plate a5 are driven by the pulling force of the compression rod a2 to clamp the outside of the workpiece, the friction between the limiting strips a7 and the workpiece is increased, after the fixing operation is completed, the fixed sleeve shell 401 is rotated to drive the cut workpiece to be vertical to equipment, then the height of the lifting rod 206 is adjusted, the upper polishing piece 209 above the workpiece is driven to reach the top of the workpiece, the lower polishing piece 204 below the fixed sleeve shell can be matched to simultaneously polish the outside of the workpiece, the bottom of the fixed sleeve shell 401 can be rotated to adjust the workpiece to be in a horizontal position in the polishing process, the upper and lower sides of the cutting surface of the workpiece are simultaneously polished by the lower polishing piece 204 and the upper polishing piece 209, and the workpiece can be taken down after the polishing is completed.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims (9)

1. The utility model provides a steel pipe for steel structure building welding cutting device, includes bottom plate (1), its characterized in that: the polishing device is characterized in that a polishing mechanism (2) is fixedly connected to the top of the bottom plate (1), a mounting groove (3) is formed in the outer surface of the bottom plate (1), a connecting seat (9) is fixedly connected to the outer surface of the bottom plate (1) and located on one side close to the mounting groove (3), a fixing mechanism (4) is movably connected to the inner surface of the mounting groove (3), a laminate (5) is fixedly connected to the right front of the bottom plate (1), a rotating plate (6) is rotatably connected to the outer surface of the laminate (5), a placing groove (7) is fixedly connected to the top of the rotating plate (6), anti-slip strips (8) are fixedly connected to the left side and the right side of the inner surface of the placing groove (7), supporting blocks (10) are fixedly connected to the inner surface of the placing groove (7), rotating rods (11) are rotatably connected to the left side and the right side of the outer surface of the laminate (5), and two rotating rods (11) are arranged, the inner surfaces of the two rotating rods (11) are respectively rotatably connected with the outer surface of the rotating plate (6), the bottom of the laminate (5) is connected with a vertical rod (12) in a penetrating mode, the outer surface of the vertical rod (12) is connected with a tension spring (13) in a sliding mode, the outer surface of the tension spring (13) is connected with a fixed disc (14) in a sliding mode, the bottom of the tension spring (13) is fixedly connected with the top of the fixed disc (14), the top of the vertical rod (12) is movably connected with the bottom of the supporting block (10), and the bottom of the bottom plate (1) and the bottom of the laminate (5) are both fixedly connected with supporting rods (15);
the polishing mechanism (2) comprises a fixed table (201), the bottom of the fixed table (201) is fixedly connected with the top of the bottom plate (1), a connecting groove (202) is formed in the inner surface of the fixed table (201), a hidden groove (203) is formed in the inner surface of the connecting groove (202), and a lower polishing plate (204) is rotatably connected to the inner surface of the hidden groove (203).
2. The cutting device for welding the steel pipe for the steel structure building according to claim 1, characterized in that: the internal surface fixedly connected with spliced pole (205) of spread groove (202), the top fixedly connected with lifter (206) of fixed station (201), lifter (206) are provided with two, two the top fixedly connected with arc platform (207) of lifter (206).
3. The cutting device for welding the steel pipe for the steel structure building according to claim 2, characterized in that: the inner surface of the arc-shaped table (207) is connected with a telescopic table (208) in a sliding mode, and the inner surface of the telescopic table (208) is connected with an upper polishing plate (209) in a rotating mode.
4. The cutting device for welding the steel pipe for the steel structure building according to claim 1, characterized in that: the fixing mechanism (4) comprises a fixing sleeve (401), the outer surface of the fixing sleeve (401) is in sliding connection with the inner surface of the mounting groove (3), and a connecting frame (402) is arranged on the inner surface of the fixing sleeve (401).
5. The cutting device for welding the steel pipe for the steel structure building according to claim 4, wherein: the inner surface of the connecting frame (402) is rotatably connected with a driving shaft (403), the outer surface of the driving shaft (403) is fixedly connected with a driving sheet (404), and the outer surface of the driving shaft (403) is movably connected with the inner surface of the mounting groove (3).
6. The cutting device for welding the steel pipe for the steel structure building according to claim 4, wherein: the inner surface of the fixed sleeve (401) is fixedly connected with a fixed track (405), and a clamping assembly (406) is arranged on the inner surface of the fixed sleeve (401) and located on one side close to the fixed track (405).
7. The cutting device for welding the steel pipe for the steel structure building according to claim 6, wherein: the clamping assembly (406) comprises a transverse slot (a1), the inner surface of the transverse slot (a1) is fixedly connected with the inner surface of the fixing sleeve (401), and the inner surface of the transverse slot (a1) is slidably connected with a compression rod (a 2).
8. The cutting device for welding the steel pipe for the steel structure building according to claim 7, wherein: the outer surface of the compression rod (a2) is fixedly connected with a sliding slideway (a3), the outer surface of the sliding slideway (a3) is in sliding connection with the inner surface of the fixed casing (401), and the inner surface of the transverse groove (a1) is in sliding connection with the inner surface of the sliding slideway (a 3).
9. The cutting device for welding the steel pipe for the steel structure building according to claim 8, wherein: the outer fixed surface of slip slide (a3) is connected with non slipping spur (a4), the interior fixed surface of slip slide (a3) is connected with limiting plate (a5), the outer fixed surface of limiting plate (a5) is connected with splint (a6), the even fixed surface of splint (a6) is connected with spacing (a 7).
CN202210797170.1A 2022-07-08 2022-07-08 Steel construction steel pipe for building welds and uses cutting device Withdrawn CN115026588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210797170.1A CN115026588A (en) 2022-07-08 2022-07-08 Steel construction steel pipe for building welds and uses cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210797170.1A CN115026588A (en) 2022-07-08 2022-07-08 Steel construction steel pipe for building welds and uses cutting device

Publications (1)

Publication Number Publication Date
CN115026588A true CN115026588A (en) 2022-09-09

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Application Number Title Priority Date Filing Date
CN202210797170.1A Withdrawn CN115026588A (en) 2022-07-08 2022-07-08 Steel construction steel pipe for building welds and uses cutting device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116117534A (en) * 2023-04-04 2023-05-16 云南滇坡机械设备有限公司 Turning and polishing integrated machine for machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116117534A (en) * 2023-04-04 2023-05-16 云南滇坡机械设备有限公司 Turning and polishing integrated machine for machining
CN116117534B (en) * 2023-04-04 2023-09-15 太谷县昌顺丰制造有限公司 Turning and polishing integrated machine for machining

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Application publication date: 20220909