CN107838625A - One kind improves shape steel tube processed clip and holds device - Google Patents
One kind improves shape steel tube processed clip and holds device Download PDFInfo
- Publication number
- CN107838625A CN107838625A CN201710941833.1A CN201710941833A CN107838625A CN 107838625 A CN107838625 A CN 107838625A CN 201710941833 A CN201710941833 A CN 201710941833A CN 107838625 A CN107838625 A CN 107838625A
- Authority
- CN
- China
- Prior art keywords
- seat board
- clamping wheel
- axostylus axostyle
- portal frame
- annular groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Clamps And Clips (AREA)
Abstract
Shape steel tube processed clip, which is improved, the invention discloses one kind holds device,Including seat board,At the top of the seat board positioning clamping component is provided with leftward position,The seat board top right side opening position is provided with riser,Screwed hole is offered in the riser,There is push threaded rod by the screwed hole screw-internal thread fit,The right-hand member of the push threaded rod is provided with the first rotational handle,The left end of the push threaded rod is provided with pushing plate,The top of the seat board and it is provided with bracket between the positioning clamping component and riser,The carrying annular groove of supporting steel pipe is provided with the top of the bracket,Present apparatus overall structure is relatively simple,Gripping for steel pipe can be achieved by the cooperation of the first clamping wheel and the second clamping wheel,After the completion of steel pipe clamping fixation,By the rotation of the first clamping wheel and the second clamping wheel steel pipe can be driven to carry out displacement.
Description
Technical field
The present invention relates to field of machining, more particularly to a kind of shape steel tube processed clip that improves holds device.
Background technology
In field of machining, generally require just be processed operation after gripping workpiece, particularly exist
Steel pipe is welded, rupturing operation when, existing method is typically that steel pipe is directly placed in into what is operated on ground, by
Irregularities in ground, cause in operation steel pipe can occur position movement, directly affect welding or cut-out quality, greatly
The big work difficulty for adding welding or cut-out.
The content of the invention
Shape steel tube processed clip is improved the technical problem to be solved in the present invention is to provide one kind and holds device, and it can solve the problem that above-mentioned
Now in the art the problem of.
To solve the above problems, the present invention adopts the following technical scheme that：
A modification of the present invention shape steel tube processes clamping device, including seat board, is set at the top of the seat board at leftward position
Positioning clamping component is equipped with, the seat board top right side opening position is provided with riser, offers screwed hole in the riser, pass through
The screwed hole screw-internal thread fit has push threaded rod, and the right-hand member of the push threaded rod is provided with the first rotational handle, described
The left end of push threaded rod is provided with pushing plate, the top of the seat board and is set between the positioning clamping component and riser
Bracket is equipped with, the carrying annular groove of supporting steel pipe is provided with the top of the bracket, the positioning clamping component includes connection
First portal frame of the seat board, the lower inside of first portal frame are provided with the first axostylus axostyle, in first portal frame
Two the first sleeves for supporting first axostylus axostyle are symmetrically arranged with the front and rear sides wall in portion, each first sleeve with
The first screw is combined between first axostylus axostyle, is provided with the first clamping wheel on the outside of first axostylus axostyle, described first
Clutch shaft bearing is combined between clamping wheel and first axostylus axostyle, two are symmetrically arranged with before and after the top of first portal frame
Slot, is combined with the second portal frame between two slots, and two ends of second portal frame extend downward into institute
The inside of the first portal frame is stated, the second axostylus axostyle, second portal frame are provided between two ends of second portal frame
Two tip insides be symmetrically arranged with two the second sleeves for supporting second axostylus axostyle, each second sleeve and institute
State and be combined with the second screw between the second axostylus axostyle, the second clamping wheel, second folder are provided with the outside of second axostylus axostyle
Hold and be combined with second bearing between wheel and second axostylus axostyle, ring is respectively provided with first clamping wheel and second clamping wheel
Shape groove, the top middle position of first portal frame are provided with nut, and screw thread is combined with elevating screw thread bar in the nut,
Force block is provided with the top of the elevating screw thread bar, the outside of the force block is provided with the second rotational handle, the lifting
The bottom of threaded rod is connected by rotatable at the top of fourth bearing and first portal frame, is additionally provided with the seat board
Lighting device.
As preferable technical scheme, multiple even holes, the riser and the seat are provided through at the top of the seat board
Deep floor, the deep floor triangular shape are provided between plate.
As preferable technical scheme, the seat board front end face is provided with baffle plate, the baffle plate bottom at leftward position
Portion is provided with supporting plate, is fixedly connected between the baffle plate and the seat board by the 3rd screw, the supporting plate and the gear
Plate is integral type structure.
As preferable technical scheme, the bottom land height phase of the annular groove of first clamping wheel and the carrying annular groove
With and first clamping wheel annular groove and it is described carrying annular groove radian it is also identical, the annular of first clamping wheel
Soft bed course is provided with groove, the annular groove of second clamping wheel and the carrying annular groove.
As preferable technical scheme, the right-hand member of the pushing plate is provided with installation set, is provided with the installation set
The 3rd bearing being connected with the push threaded rod left end.
As preferable technical scheme, the distance between described bracket to the positioning clamping component arrives less than the bracket
The distance between described riser.
As preferable technical scheme, the lighting device includes being fixedly mounted on the seat board left part end face and front and rear right
The lamp socket of title, the lamp socket left part end face are installed with illuminating lamp.
The beneficial effects of the invention are as follows：
1. the steel pipe support by that will need to process then passes through rotation in the annular groove and carrying annular groove of the first clamping wheel
Second rotational handle causes elevating screw thread bar to rotate, and elevating screw thread bar, which rotates, causes the second portal frame to move downward, second gantry
Frame, which moves downward, promotes the second clamping wheel to move downward, when the annular groove of the second clamping wheel abuts with the steel pipe that needs are processed,
Now, the first clamping wheel and the second clamping wheel are in the steel pipe that needs are processed grips state, grips safety and stability.
2. the first clamping wheel and the second clamping wheel respectively by clutch shaft bearing and second bearing and corresponding first axostylus axostyle and
Second axostylus axostyle is rotatably connected, and rotates push threaded rod by handle, push threaded rod is rotated to left movement, pushes spiral shell
Rasp bar is to left movement, so as to promote pushing plate to left movement so that pushing plate abuts with the steel pipe one end for needing to process, pushing plate
The steel pipe that needs process can be promoted to the left to left movement, so as to which the convenient steel pipe processed to needs is welded or cut work
Industry, facilitate the machining of steel pipe.
3. present apparatus overall structure is relatively simple, steel pipe can be achieved by the cooperation of the first clamping wheel and the second clamping wheel
Grip, steel pipe clamping fixation after the completion of, steel pipe can be driven by the rotation of the first clamping wheel and the second clamping wheel
Displacement is carried out, passes through the promotion of pushing plate so that operation is more light, conveniently realizes gripping for steel pipe, meets steel pipe
Welding or rupturing operation, and manufacturing cost is more cheap, is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is that the present invention improves the overlooking the structure diagram that shape steel tube processed clip holds device；
Fig. 2 is the structural representation of positioning clamping component in the present invention；
Fig. 3 is the left view structural representation of riser in Fig. 1.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to shown in Fig. 1-3, a modification of the present invention shape steel tube processes clamping device, including seat board 1, the seat board 1
Top is provided with positioning clamping component 2 at leftward position, and the top right side opening position of seat board 1 is provided with riser 3, described
Screwed hole 31 is offered in riser 3, has push threaded rod 4, the push threaded rod 4 by the screw-internal thread fit of screwed hole 31
Right-hand member be provided with the first rotational handle 401, the left end of the push threaded rod 4 is provided with pushing plate 444, the seat board 1
Top and bracket 5 is provided between the positioning clamping component 2 and riser 3, the top of the bracket 5 is provided with supporting steel
Effective carrying annular groove 501, the positioning clamping component 2 include the first portal frame 201 for connecting the seat board 1, and described the
The lower inside of one portal frame 201 is provided with the first axostylus axostyle 202, right on the front and rear sides wall inside first portal frame 201
Claim to be provided with two the first sleeves 203 for supporting first axostylus axostyle 202, each first sleeve 203 and described first
The first screw 211 is combined between axostylus axostyle 202, the first clamping wheel 204 is provided with the outside of first axostylus axostyle 202, it is described
Clutch shaft bearing 212 is combined between first clamping wheel 204 and first axostylus axostyle 202, before the top of first portal frame 201
After be symmetrically arranged with two slots（It is not shown）, the second portal frame 205, second dragon are combined between two slots
Two ends of door frame 205 extend downward into the inside of first portal frame 201, two ends of second portal frame 205
The second axostylus axostyle 206 is provided between portion, two tip insides of second portal frame 205 are symmetrically arranged with support described second
Two the second sleeves 207 of axostylus axostyle 206, each it is combined with second between second sleeve 207 and second axostylus axostyle 206
Screw 213, is provided with the second clamping wheel 208 in the outside of second axostylus axostyle 206, second clamping wheel 208 and described the
Second bearing 214 is combined between two shaft lever 206, ring is respectively provided with first clamping wheel 204 and second clamping wheel 208
Shape groove 222, the top middle position of first portal frame 201 are provided with nut 223, and screw thread coordinates in the nut 223
There is elevating screw thread bar 224, the top of the elevating screw thread bar 224 is provided with force block 225, and the outside of the force block 225 is set
The second rotational handle 226 is equipped with, the bottom of the elevating screw thread bar 224 passes through fourth bearing 333 and first portal frame 201
Top is rotatably connected, and the fourth bearing 333 is fixedly connected with the top of the first portal frame 201, so as to pass through
The lift work that elevating screw thread bar 224 controls second portal frame 205 is stated, to unclamp or clamp the steel pipe for needing to process, institute
State in seat board 1 and be additionally provided with lighting device.
Wherein, the top of the seat board 1 is provided through multiple company holes 121, is easy to by multiple even holes 121 described in fixation
Seat board 1, is provided with deep floor 323 between the riser 3 and the seat board 1, the triangular shape of deep floor 323, from
And facilitate steel pipe of the push side-to-side movement of threaded rod 4 to promote needs to process.
Wherein, the front end face of seat board 1 is provided with baffle plate 131 at leftward position, and the bottom of baffle plate 131 is provided with
Supporting plate 132, it is fixedly connected between the baffle plate 131 and the seat board 1 by the 3rd screw 141, the supporting plate 132 and the institute
It is integral type structure to state baffle plate 131, can be stopped by the baffle plate 131 and caused spark is processed to steel pipe, passed through
The supporting plate 132 collects part and caused chip is processed to steel pipe.
Wherein, the annular groove 222 of first clamping wheel 204 with it is described carrying annular groove 501 bottom land highly it is identical simultaneously
And the annular groove 222 of first clamping wheel 204 is also identical with the radian of the carrying annular groove 501, first clamping wheel
It is provided with 204 annular groove 222, the annular groove 222 of second clamping wheel 208 and the carrying annular groove 501 soft
Bed course, so as to avoid, when clamping needs the steel pipe processed, abrasion being produced to steel tube surface, so as to preferably grip needs
The steel pipe of processing.
Wherein, the right-hand member of the pushing plate 444 is provided with installation set 445, be provided with the installation set 445 with it is described
Push the 3rd bearing that the left end of threaded rod 4 is connected（It is not shown）, the length of pushing plate 444 is more than the steel pipe for needing to process
Diameter so that the pushing plate 444 can promote the steel pipe that needs are processed, in order to which the steel pipe processed to needs is carried out
Welding or cut-out operation.
Wherein, the bracket 5 to the distance between described positioning clamping component 2 be less than the bracket 5 to the riser 3 it
Between distance, so as to which convenient preferably support needs the steel pipe processed.
Wherein, the lighting device includes being fixedly mounted on the left part end face of seat board 1 and front and rear symmetrical lamp socket 260,
The lamp socket left part end face is installed with illuminating lamp 261, convenient originally so as to provide illuminating effect by the setting of illuminating lamp 261
Device uses at night.
The present invention is in use, first by annular groove 222 and institute of the steel pipe support for needing to process in first clamping wheel 204
State in carrying annular groove 501, then rotated by rotating the second rotational handle 226 elevating screw thread bar 224, institute
State elevating screw thread bar 224 to rotate so that second portal frame 205 moves downward, second portal frame 205, which moves downward, to be pushed away
Move second clamping wheel 208 to move downward, when the annular groove 222 of second clamping wheel 208 supports with the steel pipe for needing to process
When connecing, stop operating second rotational handle 226, and now, first clamping wheel 204 and second clamping wheel 208 are right
The steel pipe for needing to process is in and grips state, then rotates the push threaded rod 4 by the handle 401, described to push away
Threaded rod 4 is sent to rotate to left movement, the push threaded rod 4 is to left movement, so as to promote the pushing plate 444 to transport to the left
It is dynamic so that the pushing plate 444 abuts with the steel pipe one end for needing to process, due to first clamping wheel 204 and described second
Clamping wheel 208 passes through the clutch shaft bearing 212 and the second bearing 214 and corresponding first axostylus axostyle 202 and institute respectively
The second axostylus axostyle 206 is stated rotatably to be connected, so that the pushing plate 444 can promote the steel pipe that needs are processed to the left,
In order to which follow-up bonding machine and cutting machine are welded or cutting operation to the steel pipe processed of needs.
The beneficial effects of the invention are as follows：
1. the steel pipe support by that will need to process then passes through rotation in the annular groove and carrying annular groove of the first clamping wheel
Second rotational handle causes elevating screw thread bar to rotate, and elevating screw thread bar, which rotates, causes the second portal frame to move downward, second gantry
Frame, which moves downward, promotes the second clamping wheel to move downward, when the annular groove of the second clamping wheel abuts with the steel pipe that needs are processed,
Now, the first clamping wheel and the second clamping wheel are in the steel pipe that needs are processed grips state, grips safety and stability.
2. the first clamping wheel and the second clamping wheel respectively by clutch shaft bearing and second bearing and corresponding first axostylus axostyle and
Second axostylus axostyle is rotatably connected, and rotates push threaded rod by handle, push threaded rod is rotated to left movement, pushes spiral shell
Rasp bar is to left movement, so as to promote pushing plate to left movement so that pushing plate abuts with the steel pipe one end for needing to process, pushing plate
The steel pipe that needs process can be promoted to the left to left movement, so as to which the convenient steel pipe processed to needs is welded or cut work
Industry, facilitate the machining of steel pipe.
3. present apparatus overall structure is relatively simple, steel pipe can be achieved by the cooperation of the first clamping wheel and the second clamping wheel
Grip, steel pipe clamping fixation after the completion of, steel pipe can be driven by the rotation of the first clamping wheel and the second clamping wheel
Displacement is carried out, passes through the promotion of pushing plate so that operation is more light, conveniently realizes gripping for steel pipe, meets steel pipe
Welding or rupturing operation, and manufacturing cost is more cheap, is adapted to promote the use of.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (7)
1. one kind improves shape steel tube processed clip and holds device, including seat board, it is characterised in that：Close to leftward position at the top of the seat board
Place is provided with positioning clamping component, and the seat board top right side opening position is provided with riser, screwed hole is offered in the riser,
There is push threaded rod by the screwed hole screw-internal thread fit, the right-hand member of the push threaded rod is provided with the first rotational handle,
The left end of the push threaded rod is provided with pushing plate, the top of the seat board and positioned at the positioning clamping component and riser it
Between be provided with bracket, the carrying annular groove of supporting steel pipe is provided with the top of the bracket, the positioning clamping component includes
The first portal frame of the seat board is connected, the lower inside of first portal frame is provided with the first axostylus axostyle, described first gantry
Two the first sleeves for supporting first axostylus axostyle are symmetrically arranged with front and rear sides wall inside frame, each described first inserts
The first screw is combined between set and first axostylus axostyle, the first clamping wheel is provided with the outside of first axostylus axostyle, it is described
Clutch shaft bearing is combined between first clamping wheel and first axostylus axostyle, is symmetrically arranged with before and after the top of first portal frame
Two slots, are combined with the second portal frame between two slots, and two ends of second portal frame extend downwardly
To the inside of first portal frame, the second axostylus axostyle, second dragon are provided between two ends of second portal frame
Two tip insides of door frame are symmetrically arranged with two the second sleeves for supporting second axostylus axostyle, each second sleeve
The second screw is combined between second axostylus axostyle, is provided with the second clamping wheel on the outside of second axostylus axostyle, described
Second bearing is combined between two clamping wheels and second axostylus axostyle, is had on first clamping wheel and second clamping wheel
There is annular groove, the top middle position of first portal frame is provided with nut, and screw thread is combined with lifting spiral shell in the nut
Rasp bar, force block is provided with the top of the elevating screw thread bar, the outside of the force block is provided with the second rotational handle, described
The bottom of elevating screw thread bar is connected by rotatable at the top of fourth bearing and first portal frame, is also set in the seat board
It is equipped with lighting device.
2. improvement shape steel tube processed clip according to claim 1 holds device, it is characterised in that：The top of the seat board is run through
Multiple even holes are provided with, deep floor, the deep floor triangular shape are provided between the riser and the seat board.
3. improvement shape steel tube processed clip according to claim 1 holds device, it is characterised in that：The seat board front end face is close
Baffle plate is provided with leftward position, the baffle bottom is provided with supporting plate, passes through the 3rd spiral shell between the baffle plate and the seat board
Silk is fixedly connected, and the supporting plate and the baffle plate are integral type structure.
4. improvement shape steel tube processed clip according to claim 1 holds device, it is characterised in that：The ring of first clamping wheel
Shape groove is highly identical with the bottom land of the carrying annular groove and the annular groove of first clamping wheel and the carrying annular groove
Radian it is also identical, the annular groove of first clamping wheel, second clamping wheel annular groove and it is described carrying annular groove in
It is provided with soft bed course.
5. improvement shape steel tube processed clip according to claim 1 holds device, it is characterised in that：The right-hand member of the pushing plate is set
Installation set is equipped with, the 3rd bearing being connected with the push threaded rod left end is installed in the installation set.
6. improvement shape steel tube processed clip according to claim 1 holds device, it is characterised in that：The bracket is to the positioning
The distance between clamp assemblies are less than the distance between described bracket to the riser.
7. improvement shape steel tube processed clip according to claim 1 holds device, it is characterised in that：The lighting device includes solid
Dingan County is mounted in the seat board left part end face and front and rear symmetrical lamp socket, and the lamp socket left part end face is installed with illuminating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710941833.1A CN107838625A (en) | 2017-10-11 | 2017-10-11 | One kind improves shape steel tube processed clip and holds device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710941833.1A CN107838625A (en) | 2017-10-11 | 2017-10-11 | One kind improves shape steel tube processed clip and holds device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107838625A true CN107838625A (en) | 2018-03-27 |
Family
ID=61662177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710941833.1A Withdrawn CN107838625A (en) | 2017-10-11 | 2017-10-11 | One kind improves shape steel tube processed clip and holds device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107838625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118075A (en) * | 2021-04-07 | 2021-07-16 | 莫真珍 | Carbon particle coagulation and falling system of carbon fiber rib and falling method thereof |
-
2017
- 2017-10-11 CN CN201710941833.1A patent/CN107838625A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118075A (en) * | 2021-04-07 | 2021-07-16 | 莫真珍 | Carbon particle coagulation and falling system of carbon fiber rib and falling method thereof |
| CN113118075B (en) * | 2021-04-07 | 2023-06-30 | 南京尚磐信息科技有限公司 | Carbon particle coagulation shedding system and shedding method for carbon fiber rib |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107214574B (en) | A kind of pipe part arc surface automatic grinding device | |
| CN206382766U (en) | A kind of pcb board fixture | |
| CN207072647U (en) | A kind of circular drawing quality steel sheet automatic conveying device | |
| CN205968253U (en) | Roll -over stand of multifunctional pipe roof beam anchor clamps | |
| CN204471453U (en) | A kind of planetary cutting saw and a kind of tubing diced system | |
| CN204657615U (en) | A kind of aluminium bar Full-automatic heating cuts off all-in-one | |
| CN208744150U (en) | A kind of Machining of Shaft-type Parts center | |
| CN104308903A (en) | Automatic log treatment system | |
| CN107470848B (en) | A kind of steel pipe processes clamping device | |
| CN107175302A (en) | A kind of reinforcing bar fast shut-off clamping device | |
| CN107971689A (en) | One kind improves shape steel tube processed clip and holds device | |
| CN107838625A (en) | One kind improves shape steel tube processed clip and holds device | |
| CN210281254U (en) | Welding auxiliary device is used in processing of solid wall pipe | |
| CN205342472U (en) | Cantilever lathe with rotation type workstation | |
| CN205600214U (en) | Anchor clamps revolving stage mechanism | |
| CN106392454A (en) | Welding device for reinforced tube with holes in double faces | |
| CN205703473U (en) | A kind of external clamping type pipe cutting apparatus | |
| CN107335842A (en) | The rocker that punch operation is carried out to automotive frame bores punching tooling device | |
| CN104588765A (en) | Pipe cutting machine capable of replacing auxiliary rolling wheels | |
| CN218904257U (en) | Petroleum pipeline coupling pre-twisting machine | |
| CN107971774A (en) | A kind of novel steel tube processes clamping device | |
| CN208345292U (en) | A kind of glass transporting device | |
| CN206393068U (en) | Column type drip irrigation pipe laser drilling device | |
| CN209578492U (en) | A kind of laser cutting device that tubing is swingable | |
| CN104400376B (en) | Device for transporting and changing workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180327 |
|
| WW01 | Invention patent application withdrawn after publication |