CN112059656A - Steel pipe cuts device fast for construction - Google Patents
Steel pipe cuts device fast for construction Download PDFInfo
- Publication number
- CN112059656A CN112059656A CN201910497319.2A CN201910497319A CN112059656A CN 112059656 A CN112059656 A CN 112059656A CN 201910497319 A CN201910497319 A CN 201910497319A CN 112059656 A CN112059656 A CN 112059656A
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- China
- Prior art keywords
- steel pipe
- rod
- spring
- holes
- block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to a cut-off device, in particular to a steel pipe rapid cut-off device for building construction. The technical problem is as follows: the steel pipe rapid cutting device for building construction is capable of clamping the inner wall of a steel pipe, preventing the steel pipe from being flattened, cutting the steel pipe rapidly and preventing the outer surface of the steel pipe from being scratched. The technical scheme of the invention is as follows: a steel pipe fast cut-off device for building construction comprises a base, a bracket, an L-shaped plate, a cylinder and the like; the support is installed in the middle of the base top, and the L-shaped plate is installed on the right side of the base top. The steel pipe can be clamped through the clamping device, the inner wall of the steel pipe is clamped through the clamping device, the outer surface of the steel pipe cannot be scratched, the steel pipe can be cut through the cutting machine, the smooth steel pipe can be moved through the moving device, the steel pipe can be guided through the guide balls, so that the steel pipe can be moved or rotated more smoothly, and when the steel pipe is longer, the steel pipe can be supported through the support rod.
Description
Technical Field
The invention relates to a cut-off device, in particular to a steel pipe rapid cut-off device for building construction.
Background
The steel pipe for construction can be divided into seamless steel pipe and seam steel pipe according to whether there is seam, and is very common in the aspects of construction water supply engineering, construction fire engineering, construction electrical engineering, construction steel structure engineering and the like.
At the building construction place, often need to cut the steel pipe and carry out processing after, now generally fix the back with the steel pipe through anchor clamps, rethread cutting machine etc. cut the steel pipe, if the tension of clamp is easily pressed from both sides the steel pipe flat when the fixed steel pipe of anchor clamps, the workman need push down the cutting machine at the uniform velocity and down remove the pipeline and cut always, so cutting effect is not good, and long-time carry out the easy ache of cutting workman's arm to the steel pipe, because the pipeline is more smooth, the workman's sweat stain difficulty that will compare when more, and the safety problem appears easily.
Therefore, the steel pipe rapid cutting device for building construction is needed to be designed, which can clamp the inner wall of the steel pipe, can not clamp the steel pipe to be flat, can cut the steel pipe rapidly and is not easy to scrape the outer surface of the steel pipe.
Disclosure of Invention
In order to overcome the workman and need to push down the cutting machine at the uniform velocity down and remove and cut the pipeline always, so cutting effect is not good, and long-time carries out easy aching pain of cutting workman's arm to the steel pipe, because the pipeline is more smooth, moves the shortcoming of the difficult that the pipeline will be more when sweat stain is more on workman's hand, and the technical problem is: the steel pipe rapid cutting device for building construction is capable of clamping the inner wall of a steel pipe, preventing the steel pipe from being flattened, cutting the steel pipe rapidly and preventing the outer surface of the steel pipe from being scratched.
The technical scheme of the invention is as follows: the utility model provides a device is cuted fast to steel pipe for construction, includes base, support, L template, cylinder, cutting machine and chucking device, installs the support in the middle of the base top, and the right-hand L template of installing in base top, the cylinder is installed at the top in the L template, installs the cutting machine on the telescopic link of cylinder, and the left surface middle part is equipped with the chucking device in the L template, and the chucking device is used for fixing the steel pipe.
Further, the chucking device is including driving motor, the apparatus further comprises a rotating shaft, the disc, a bearing, contact block, vertical slider, first spring and clamp splice, L template internal left side mid-mounting has driving motor, there is the pivot through the coupling joint on driving motor's the output shaft, the embedded bearing that is equipped with in disc middle part, the pivot is connected with the bearing, contact block is installed to the pivot left end, vertical spout has all been opened to both sides about the disc left side, vertical spout internal sliding type is equipped with vertical slider, be connected with first spring between vertical slider and the vertical spout, the clamp splice is installed in vertical slider left side, open the clamp splice medial surface has the arc wall, contact block and arc wall contact cooperation.
Further comprises a moving device, the moving device comprises a sliding rod, a circular ring, a clamping rod and a second spring, the movable rod, the sloping block, ring plate and handle, open on support upper portion left side has the slide opening, the slidingtype is equipped with the slide bar in the slide opening, the ring is installed to the slide bar left, it has annular cavity to open in the ring, the even spaced division of circumference has first through-hole in the ring, first through-hole and annular cavity intercommunication, the equal slidingtype is equipped with the kelly in the first through-hole, be connected with the second spring between kelly and the annular cavity, the even spaced division of right flank of ring has the second through-hole, second through-hole and annular cavity intercommunication, the slidingtype is equipped with the movable rod in the second through-hole, the sloping block is installed to the movable rod left end, the sloping block is located the annular cavity, sloping block and kelly contact fit, the ring plate is installed to the right-hand the articulating in ring top, the handle and.
Furthermore, the bracket also comprises a guide ball, the bottom in the bracket is provided with holes at uniform intervals, and the guide ball is arranged in the holes in a rolling manner.
Further, still including horizontal slider, bracing piece and third spring, open at base top left has horizontal spout, and horizontal spout slidable formula is equipped with horizontal slider, and the gliding style is equipped with the bracing piece on the horizontal slider, is connected with the third spring between bracing piece and the horizontal slider, and the even spaced division of bottom has the recess in the horizontal spout, bracing piece bottom and recess cooperation.
Compared with the prior art, the invention has the following advantages: the steel pipe can be clamped through the clamping device, the inner wall of the steel pipe is clamped through the clamping device, the outer surface of the steel pipe cannot be scratched, the steel pipe can be cut through the cutting machine, the smooth steel pipe can be moved through the moving device, the steel pipe can be guided through the guide balls, so that the steel pipe can be moved or rotated more smoothly, and when the steel pipe is longer, the steel pipe can be supported through the support rod.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a left side view of the disc of the present invention.
Fig. 3 is an enlarged schematic view of part a of the present invention.
Fig. 4 is an enlarged view of part B of the present invention.
Fig. 5 is a partial left side view schematic diagram of the stent of the present invention.
In the figure: the automatic cutting machine comprises a base, a support, a 3L-shaped plate, a 4 air cylinder, a 5 cutting machine, a 6 clamping device, a 61 driving motor, a 62 rotating shaft, a 63 disk, a 64 bearing, a 65 contact block, a 66 vertical sliding groove, a 67 vertical sliding block, a 68 first spring, a 69 clamping block, a 610 arc-shaped groove, a 7 moving device, a 71 sliding hole, a 72 sliding rod, a 73 circular ring, a 74 annular cavity, a 75 first through hole, a 76 clamping rod, a 77 second spring, a 78 second through hole, a 79 movable rod, a 710 inclined block, a 711 annular plate, a 712 handle, 8 holes, 9 guide balls, a 10 horizontal sliding groove, a 11 horizontal sliding block, a 12 supporting rod, a 13 third spring and a 14 groove.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
The utility model provides a device is cuted fast to steel pipe for construction, as shown in fig. 1-3, including base 1, support 2, L template 3, cylinder 4, cutting machine 5 and chucking device 6, install support 2 in the middle of the base 1 top, base 1 is connected with support 2 through welded connection's mode, the right-hand L template 3 of installing in base 1 top, cylinder 4 is installed at the top in the L template 3, L template 3 is connected with cylinder 4 through bolted connection's mode, install cutting machine 5 on cylinder 4's the telescopic link, left surface middle part is equipped with chucking device 6 in the L template 3, chucking device 6 is used for fixing the steel pipe.
The chucking device 6 comprises a driving motor 61, a rotating shaft 62, a disc 63 and a bearing 64, contact block 65, vertical slider 67, first spring 68 and clamp splice 69, left side mid-mounting has driving motor 61 in the L template 3, L template 3 is connected with driving motor 61 through bolted connection's mode, there is pivot 62 through the coupling joint on driving motor 61's the output shaft, the embedded bearing 64 that is equipped with in disc 63 middle part, pivot 62 is connected with bearing 64, contact block 65 is installed to pivot 62 left end, disc 63 left side both sides are opened from top to bottom and have vertical spout 66, vertical spout 66 internal sliding type is equipped with vertical slider 67, be connected with first spring 68 between vertical slider 67 and the vertical spout 66, clamp splice 69 is installed on vertical slider 67 left side, vertical slider 67 is connected with clamp splice 69 through welded connection's mode, clamp splice 69 medial surface is opened there is arc wall 610, contact block 65 and arc wall 610 contact cooperation.
The working principle of the invention is as follows: when using this device, the operator places the steel pipe on support 2 earlier, the operator moves the steel pipe to the right again, thereby can be so that chucking part of chucking device 6 is located the steel pipe, the operator restarts chucking device 6 and carries out the chucking to the steel pipe, after the steel pipe chucking, can drive the steel pipe rotation through chucking device 6, the operator controls the cylinder 4 extension when starting cutting machine 5, cylinder 4 can drive cutting machine 5 and move down, because the steel pipe is rotatory, cutting machine 5 need not to move down very long distance alright to cut the steel pipe, so great saving the time of cuting the steel pipe, after the steel pipe is cut off, the operator closes chucking device 6, the operator closes control cylinder 4 when closing cutting machine 5 and shortens, thereby can drive cutting machine 5 and move up.
After the clamp splice 69 is located the steel pipe, the operator can start driving motor 61 anticlockwise rotation, driving motor 61 can drive pivot 62 anticlockwise rotation, pivot 62 can drive contact block 65 anticlockwise rotation, under the effect of contact block 65 and arc wall 610, can drive clamp splice 69 and outwards expand, vertical slider 67 plays the guide effect with vertical spout 66, first spring 68 compresses thereupon, and then can make clamp splice 69 fix the steel pipe, after clamp splice 69 fixes the steel pipe, pivot 62 can drive disc 63 and clamp splice 69 rotatory, thereby can drive the steel pipe rotatory, after the steel pipe is cut off, the operator closes driving motor 61, under the effect of first spring 68, clamp splice 69 can be inwards shrunk, thereby can loosen the fixed to the steel pipe of cutting off, so the operator alright easily take out the steel pipe after cutting off.
Example 2
The utility model provides a device is cuted fast to steel pipe for construction, as shown in fig. 1-5, including base 1, support 2, L template 3, cylinder 4, cutting machine 5 and chucking device 6, install support 2 in the middle of the base 1 top, the right-hand L template 3 of installing in base 1 top, cylinder 4 is installed at the top in the L template 3, install cutting machine 5 on the telescopic link of cylinder 4, left surface middle part is equipped with chucking device 6 in the L template 3, chucking device 6 is used for fixing the steel pipe.
The movable device 7 is further included, the movable device 7 includes a sliding rod 72, a circular ring 73, a clamping rod 76, a second spring 77, a movable rod 79, an inclined block 710, a ring plate 711 and a handle 712, the left side of the upper portion of the support 2 is provided with a sliding hole 71, the sliding rod 72 is slidably arranged in the sliding hole 71, the circular ring 73 is installed on the left side of the sliding rod 72, the circular ring 74 is arranged in the circular ring 73, first through holes 75 are uniformly formed in the circular ring 73 at intervals, the first through holes 75 are communicated with the circular cavity 74, the clamping rod 76 is slidably arranged in the first through holes 75, the second spring 77 is connected between the clamping rod 76 and the circular cavity 74, the second through holes 78 are uniformly formed in the right side of the circular ring 73 at intervals, the second through holes 78 are communicated with the circular cavity 74, the movable rod 79 is slidably arranged in the second through holes 78, the inclined block 710 is installed at the left end of the movable rod 79, the movable rod 79 is connected with the inclined block 710 in a welding connection, the inclined block 710 is in contact fit with the clamping rod 76, the ring plate 711 is installed at the right end of the movable rod 79, the movable rod 79 is connected with the ring plate 711 in a welding connection mode, the handle 712 is hinged to the right of the top of the circular ring 73, and the handle 712 is in contact fit with the ring plate 711.
The device also comprises a guide ball 9, the bottom in the bracket 2 is provided with openings 8 at uniform intervals, and the guide ball 9 is arranged in the openings 8 in a rolling manner.
The working principle of the invention is as follows: when the steel pipe is smooth or the hands of an operator are stained with oil, the operator is difficult to move the steel pipe and is easy to stain, the operator can hold the handle 712, the ring 73 is pulled leftwards through the handle 712, the sliding rod 72 and the sliding hole 71 play a guiding role, after the ring 73 is pulled leftwards to a proper position, the operator can swing the handle 712 rightwards, the handle 712 can drive the ring plate 711 to move leftwards, the ring plate 711 can drive the movable rod 79 to move leftwards, the movable rod 79 can drive the inclined block 710 to move leftwards, the inclined block 710 can drive the clamping rod 76 to move, the second spring 77 is compressed accordingly, the clamping rod 76 can clamp the steel pipe in the ring 73, the operator drives the ring 73 and the steel pipe in the ring 73 to move rightwards through the handle 712, so that the steel pipe can be easily moved, after the steel pipe moves rightwards to a proper position, the operator loosens the handle 712, under the action of the second spring 77, the clamping rod 76 can release the fixation of the steel tube, and the clamping rod 76 can drive the inclined block 710 to move rightwards, so that the ring plate 711 and the handle 712 can be driven to reset.
When the steel pipe moves or rotates, the steel pipe can be guided by the guide balls 9, so that the steel pipe can move or rotate more smoothly.
Example 3
The utility model provides a device is cuted fast to steel pipe for construction, as shown in fig. 1-5, including base 1, support 2, L template 3, cylinder 4, cutting machine 5 and chucking device 6, install support 2 in the middle of the base 1 top, the right-hand L template 3 of installing in base 1 top, cylinder 4 is installed at the top in the L template 3, install cutting machine 5 on the telescopic link of cylinder 4, left surface middle part is equipped with chucking device 6 in the L template 3, chucking device 6 is used for fixing the steel pipe.
The movable device 7 is further included, the movable device 7 includes a sliding rod 72, a circular ring 73, a clamping rod 76, a second spring 77, a movable rod 79, an inclined block 710, a ring plate 711 and a handle 712, the left side of the upper portion of the support 2 is provided with a sliding hole 71, the sliding rod 72 is slidably arranged in the sliding hole 71, the circular ring 73 is installed on the left side of the sliding rod 72, the circular ring 74 is arranged in the circular ring 73, first through holes 75 are uniformly formed in the circular ring 73 at intervals, the first through holes 75 are communicated with the circular cavity 74, the clamping rod 76 is slidably arranged in the first through holes 75, the second spring 77 is connected between the clamping rod 76 and the circular cavity 74, the second through holes 78 are uniformly formed in the right side of the circular ring 73 at intervals, the second through holes 78 are communicated with the circular cavity 74, the movable rod 79 is slidably arranged in the second through holes 78, the inclined block 710 is installed at the left end of the movable rod 79, the inclined block 710 is located in the circular cavity 74, a ring plate 711 is installed at the right end of the movable rod 79, a handle 712 is hinged to the right of the top of the circular ring 73, and the handle 712 is in contact fit with the ring plate 711.
The device also comprises a guide ball 9, the bottom in the bracket 2 is provided with openings 8 at uniform intervals, and the guide ball 9 is arranged in the openings 8 in a rolling manner.
Still including horizontal slider 11, bracing piece 12 and third spring 13, open at 1 top left of base has horizontal spout 10, and horizontal spout 10 internal sliding formula is equipped with horizontal slider 11, and the gliding style is equipped with bracing piece 12 on horizontal slider 11, is connected with third spring 13 between bracing piece 12 and the horizontal slider 11, and the even spaced division of bottom has recess 14 in horizontal spout 10, and 12 bottoms of bracing piece cooperate with recess 14.
The working principle of the invention is as follows: when the steel pipe is longer, the operator can upwards pull out the bracing piece 12, third spring 13 is tensile along with it, the recess 14 can break away from to bracing piece 12 bottom, the operator alright with bracing piece 12 pulling left, after bracing piece 12 moved suitable position to left, the operator alright unclamp bracing piece 12, under the effect of third spring 13, in the recess 14 can be blocked to bracing piece 12 bottom, and then can fix bracing piece 12, when the steel pipe is longer, the steel pipe can be placed on bracing piece 12.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (5)
1. The utility model provides a steel pipe cuts device fast for construction, includes base, support and L template, installs the support in the middle of the base top, the right-hand L template of installing in base top, its characterized in that: the steel pipe cutting machine is characterized by further comprising an air cylinder, a cutting machine and a clamping device, wherein the air cylinder is installed at the top of the inside of the L-shaped plate, the cutting machine is installed on a telescopic rod of the air cylinder, the clamping device is arranged in the middle of the left side face of the inside of the L-shaped plate, and the clamping device is used for fixing the steel pipe.
2. The steel pipe fast cutting device for building construction according to claim 1, characterized in that: chucking device is including driving motor, the apparatus further comprises a rotating shaft, the disc, the bearing, contact block, vertical slider, first spring and clamp splice, L template interior left surface mid-mounting has driving motor, there is the pivot through the coupling joint on driving motor's the output shaft, the embedded bearing that is equipped with in disc middle part, the pivot is connected with the bearing, contact block is installed to the pivot left end, vertical spout has all been opened to both sides about the disc left surface, vertical spout internal sliding formula is equipped with vertical slider, be connected with first spring between vertical slider and the vertical spout, the clamp splice is installed in vertical slider left side, open the clamp splice medial surface has the arc wall, contact block and arc wall contact cooperation.
3. The steel pipe fast cutting device for building construction according to claim 2, characterized in that: the movable device comprises a slide rod, a circular ring, a clamping rod, a second spring, a movable rod, an inclined block, a ring plate and a handle, a slide hole is formed in the left side of the upper portion of the support, the slide rod is arranged in the slide hole in a sliding mode, the circular ring is installed on the left side of the slide rod, an annular cavity is formed in the circular ring, first through holes are formed in the circular ring at uniform intervals, the first through holes are communicated with the annular cavity, the clamping rod is arranged in each first through hole in a sliding mode, the second spring is connected between the clamping rod and the annular cavity, second through holes are formed in the right side face of the circular ring at uniform intervals, the second through holes are communicated with the annular cavity, the movable rod is arranged in each second through hole in a sliding mode, the inclined block is installed at the left end of the movable rod and is located in the annular cavity, the inclined block is in contact fit with the clamping rod, the ring plate is installed at the right.
4. The steel pipe fast cutting device for building construction according to claim 3, characterized in that: the bracket is characterized by further comprising guide balls, holes are uniformly formed in the bottom of the bracket at intervals, and the guide balls are arranged in the holes in a rolling mode.
5. The steel pipe fast cutting device for building construction according to claim 4, characterized in that: the base is characterized by further comprising a horizontal sliding block, a supporting rod and a third spring, wherein a horizontal sliding groove is formed in the left side of the top of the base, the horizontal sliding block is arranged in the horizontal sliding groove in an inward sliding mode, the supporting rod is arranged on the horizontal sliding block in a sliding mode, the third spring is connected between the supporting rod and the horizontal sliding block, grooves are formed in the bottom of the horizontal sliding groove at uniform intervals, and the bottom end of the supporting rod is matched with the grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497319.2A CN112059656B (en) | 2019-06-10 | 2019-06-10 | Steel pipe cuts device fast for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497319.2A CN112059656B (en) | 2019-06-10 | 2019-06-10 | Steel pipe cuts device fast for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112059656A true CN112059656A (en) | 2020-12-11 |
| CN112059656B CN112059656B (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910497319.2A Expired - Fee Related CN112059656B (en) | 2019-06-10 | 2019-06-10 | Steel pipe cuts device fast for construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN112059656B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714428A (en) * | 2021-08-24 | 2021-11-30 | 赣州市恩力建筑工程有限公司 | Truncation equipment capable of adjusting truncation length of reinforcing steel bar for building |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100966612B1 (en) * | 2009-12-08 | 2010-06-29 | 주식회사 서원기술 | Pipe cutting apparatus |
| CN205927305U (en) * | 2016-08-29 | 2017-02-08 | 浙江天阳钢管有限公司 | Construction steel manages quick cutting device |
| CN206981882U (en) * | 2017-04-09 | 2018-02-09 | 刘玉云 | A kind of reinforcing bar fixed-length cut-off device for architectural engineering |
| CN107717465A (en) * | 2017-09-20 | 2018-02-23 | 宁波市晶杰国际物流有限公司 | U-shaped copper pipe forming machine |
| CN108127172A (en) * | 2018-02-05 | 2018-06-08 | 昆山瑞恒峰技术咨询有限公司 | A kind of building steel tube intercept unit with steel pipe synchronous rotary |
| CN208051029U (en) * | 2018-03-28 | 2018-11-06 | 宿迁市三石包装容器有限公司 | A kind of Cutting platform for high-precision steel drum |
| CN108788280A (en) * | 2018-06-06 | 2018-11-13 | 安徽广美钢业有限公司 | A kind of stainless pipe process equipment based on rotating cutting type |
| CN109465690A (en) * | 2018-12-05 | 2019-03-15 | 黄江荣 | A kind of round tube handware grinding apparatus |
| CN109732224A (en) * | 2019-01-31 | 2019-05-10 | 浙江永强集团股份有限公司 | A kind of full-automatic cutter device of outdoor furniture tubing |
-
2019
- 2019-06-10 CN CN201910497319.2A patent/CN112059656B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100966612B1 (en) * | 2009-12-08 | 2010-06-29 | 주식회사 서원기술 | Pipe cutting apparatus |
| CN205927305U (en) * | 2016-08-29 | 2017-02-08 | 浙江天阳钢管有限公司 | Construction steel manages quick cutting device |
| CN206981882U (en) * | 2017-04-09 | 2018-02-09 | 刘玉云 | A kind of reinforcing bar fixed-length cut-off device for architectural engineering |
| CN107717465A (en) * | 2017-09-20 | 2018-02-23 | 宁波市晶杰国际物流有限公司 | U-shaped copper pipe forming machine |
| CN108127172A (en) * | 2018-02-05 | 2018-06-08 | 昆山瑞恒峰技术咨询有限公司 | A kind of building steel tube intercept unit with steel pipe synchronous rotary |
| CN208051029U (en) * | 2018-03-28 | 2018-11-06 | 宿迁市三石包装容器有限公司 | A kind of Cutting platform for high-precision steel drum |
| CN108788280A (en) * | 2018-06-06 | 2018-11-13 | 安徽广美钢业有限公司 | A kind of stainless pipe process equipment based on rotating cutting type |
| CN109465690A (en) * | 2018-12-05 | 2019-03-15 | 黄江荣 | A kind of round tube handware grinding apparatus |
| CN109732224A (en) * | 2019-01-31 | 2019-05-10 | 浙江永强集团股份有限公司 | A kind of full-automatic cutter device of outdoor furniture tubing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714428A (en) * | 2021-08-24 | 2021-11-30 | 赣州市恩力建筑工程有限公司 | Truncation equipment capable of adjusting truncation length of reinforcing steel bar for building |
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| Publication number | Publication date |
|---|---|
| CN112059656B (en) | 2021-09-14 |
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