CN116944276B - Abnormal shape steel pipe forming die convenient to change - Google Patents
Abnormal shape steel pipe forming die convenient to change Download PDFInfo
- Publication number
- CN116944276B CN116944276B CN202311212881.9A CN202311212881A CN116944276B CN 116944276 B CN116944276 B CN 116944276B CN 202311212881 A CN202311212881 A CN 202311212881A CN 116944276 B CN116944276 B CN 116944276B
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- Prior art keywords
- component
- bearing
- frame
- rotating
- seat body
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 230000002159 abnormal effect Effects 0.000 title description 3
- 230000008093 supporting effect Effects 0.000 claims abstract description 40
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 31
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention provides a special-shaped steel pipe forming die convenient to replace, which relates to the field of dies and comprises a bearing seat body, wherein a supporting component is slidably arranged at the rear side position of the bearing seat body, a steel pipe workpiece is borne on the supporting component, the front end position of the steel pipe workpiece stretches into a stabilizing component, a swinging component is hinged at the rear side position of the stabilizing component of the bearing seat body, a rotating component is rotatably arranged at the top position of the swinging component, four groups of bearing components and fixing components are arranged on the rotating component, the bearing components and the fixing components have the function of clamping and fixing the die workpiece, the bearing components and the fixing components also have the effect of facilitating the disassembly of the die workpiece, and the rotating component can realize the effect of replacing the die workpiece when rotating, thereby being beneficial to solving the problem that the existing pipe workpiece needs to be processed through a designated die.
Description
Technical Field
The invention relates to the technical field of dies, in particular to a special-shaped steel tube forming die convenient to replace.
Background
Along with the improvement of people's living conditions, the building construction in some cities is also increasing, often can use more mechanical equipment in the building construction, and mechanical equipment belongs to the consumption class, and the damage can not appear when using, and the type of mechanical equipment is more simultaneously for the spare part that various equipment needs is different, for example some protection or external abnormal shape metal parts, need install after the part processing.
However, the existing special-shaped metal piece, especially the special-shaped metal pipe piece, needs to be processed and molded through a specified die, but the die of the equipment needs a good stabilizing effect, so that the die cannot be replaced, the purpose of processing different pipe piece shapes is achieved, a plurality of equipment are needed for production when the pipe pieces in different shapes are processed, and the overall production cost is increased.
Disclosure of Invention
In view of the above, the invention provides a special-shaped steel pipe forming die convenient to replace, so as to solve the problem that the existing pipe fitting needs to be processed through a specified die, and because the die is difficult to replace, a plurality of devices are needed for production, and the overall production cost is increased.
The invention provides a special-shaped steel pipe forming die convenient to replace, which particularly comprises a bearing seat body, wherein a stable component is arranged at the position close to the front side of the upper end of the bearing seat body, a support component is slidably arranged at the position of the rear side of the bearing seat body, a steel pipe workpiece is borne on the support component, the position of the front end of the steel pipe workpiece stretches into the stable component, a swinging component is hinged to the position of the rear side of the stable component of the bearing seat body, a rotating component is rotatably arranged at the position of the top of the swinging component, the lower end of the rotating component is in contact with the stable component, a bearing component is arranged on the rotating component, a fixing component is arranged on the bearing component in a clamping manner, and a die workpiece is arranged between the fixing component and the bearing component.
Further, the firm platform setting of firm subassembly is close to front end position department at the bearing seat body, is provided with strengthening rib and reinforcement platform on the firm platform, and the trailing flank of firm platform is provided with the contact surface.
Further, the swing frame of swing subassembly articulates and installs on bearing the pedestal, and the lower extreme position department of swing frame articulates and installs the backup pad, and the backup pad sets up to triangle face structure, and the top of swing frame is provided with bears a section of thick bamboo, bears a section of thick bamboo and rotationally installs the connecting axle, and the bottom department that bears a section of thick bamboo is provided with the location head, adds between location head and the bearing a section of thick bamboo and is equipped with the extension spring.
Further, fix on the connecting axle in the middle of the inner frame of rotating assembly, the inner frame outer wall is provided with the swivel becket, and the inner frame sets up to the frame body structure of cross, and slidable mounting has the interior slider on the frame of inner frame, and the rear side position department of stabilizing assembly is provided with the plummer, and the plummer sets up to arc structure, rotates on the plummer and installs the auxiliary roller, auxiliary roller and swivel becket's outer wall mutual contact.
Further, the bearing frame of the bearing assembly is hinged to the rotating assembly, a limiting block is arranged on the outer wall of the bearing frame, a contact plate is additionally arranged on the outer wall of the bearing frame and the hinged surface, and the contact plate is made of magnetic materials.
Further, the fixing frame of fixed subassembly both ends lateral wall position is provided with outer draw runner, and the fixing frame passes through outer draw runner to be installed on bearing assembly, and the outer wall of outer draw runner is provided with the recess, and the fixing frame is provided with outer notch in outer end position department.
Further, the outer sliding block of supporting component slidable mounting is in bearing the weight of pedestal rear side position, and the spiro union is installed the bracing piece on the outer sliding block, and the top position department of bracing piece cup joints and installs the regulation pole, and the outer wall spiro union of regulation pole has the handle, and the top position department of regulation pole rotates installs the supporting wheel.
The invention provides a special-shaped steel pipe forming die convenient to replace, which has the beneficial effects that:
1. according to the invention, the swing assembly is hinged at the upper end of the bearing seat body, the rotating assembly is arranged at the upper end of the swing assembly, so that the swing assembly can swing towards the outer end with the parts arranged on the rotating assembly, the installation effect of partial assemblies at the rotating assembly is convenient, the swing assembly corresponds to the stabilizing assembly when being erected, the die workpiece corresponds to the stabilizing assembly, the effect of stabilizing the die workpiece is assisted, four groups of bearing assemblies and fixing assemblies are arranged on the rotating assembly, the bearing assemblies and the fixing assemblies have the effect of clamping and fixing the die workpiece, the bearing assemblies and the fixing assemblies also have the effect of conveniently disassembling the die workpiece, and the effect of replacing the die workpiece can be realized when the rotating assembly rotates.
2. The support plate is additionally arranged at the root part of the hinged installation of the swing frame, when the support plate is retracted, the hinged swing action of the swing frame is realized, the support plate is swung after the swing frame is erected, the stable support effect of the support plate on the swing frame is realized, the positioning head is arranged at the lower end of the top of the swing frame and is propped against the connecting shaft of the bearing top cylinder through the tension spring, and the effect of limiting the rotation angle of the rotation assembly through the positioning head when the rotation assembly rotates at the rotation angle is realized.
3. The rotary ring is rotatably arranged on the connecting shaft of the swinging component, the inner frame is arranged on the rotary ring, the inner frame is slidably provided with the inner slide block, the inner slide block has the function of clamping the bearing component at the rotary component, the bearing platform close to the position of the stable component is matched with the outer wall of the rotary ring, the effect that the bearing platform is convenient for the rotary ring to rotate is realized, the auxiliary roller is rotatably arranged at the bearing platform, and the auxiliary roller has a better effect of facilitating the rotary ring to rotate.
4. The bearing frame is hinged on the rotating assembly, the limiting block is arranged at the edge of the bearing frame, the contact wall of the bearing frame and the rotating assembly is provided with the contact plate, the limiting block can achieve the effect of limiting the position of the bearing frame, the whole bearing frame is matched with the rotating assembly, the stabilizing effect on the bearing frame is increased through the auxiliary of the contact plate, the fixing frame is arranged at the grooving structure at the outer end of the bearing frame, the fixing frame is better arranged on the bearing frame through the outer sliding strip, and the outer notch at the fixing frame has the effect of conveniently disassembling the fixing assembly, so that the fixing assembly and the bearing assembly achieve the convenient disassembling and assembling effect on a die workpiece.
5. The rear side extension part of the bearing seat body is provided with the guide rail groove, the outer sliding block is slidably arranged in the guide rail groove, the outer sliding block can realize the position adjusting function of the outer sliding block by rotating the supporting rod, and the supporting wheel is arranged at the upper end position of the supporting rod through the adjusting rod, so that the supporting wheel is convenient to control the height through the adjusting rod, and the effect of auxiliary supporting of the steel pipe workpiece to be processed by the supporting component is realized.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of the back structure of an embodiment of the present invention;
FIG. 3 is a schematic diagram of a swing assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a rotating assembly according to an embodiment of the present invention;
FIG. 5 is a schematic view of a stability assembly according to an embodiment of the present invention;
FIG. 6 is a schematic view of a support assembly structure according to an embodiment of the present invention;
FIG. 7 is a schematic view of a carrier and a holder according to an embodiment of the present invention;
fig. 8 is a partially enlarged structural schematic illustration at a in fig. 3 according to an embodiment of the present invention.
List of reference numerals
1. A bearing seat body; 2. a stabilizing assembly; 201. a stabilizing table; 202. a contact surface; 3. a swing assembly; 301. a swing frame; 302. a support plate; 303. a bearing top cylinder; 304. a connecting shaft; 305. a positioning head; 4. a rotating assembly; 401. a rotating ring; 402. an inner frame; 403. an inner slide; 404. a carrying platform; 405. an auxiliary roller; 5. a carrier assembly; 501. a carrier; 502. a limiting block; 503. a contact plate; 6. a fixing assembly; 601. a fixing frame; 602. an outer slide; 603. an outer slot; 7. a support assembly; 701. an outer slide block; 702. a support rod; 703. an adjusting rod; 704. a support wheel; 8. a steel pipe workpiece; 9. and (3) a die workpiece.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention.
Please refer to fig. 1 to 8:
embodiment one: the invention provides a special-shaped steel pipe forming die convenient to replace, which comprises a bearing seat body 1, wherein a stabilizing component 2 is arranged at the position close to the front side of the upper end of the bearing seat body 1, a supporting component 7 is slidably arranged at the position of the rear side of the bearing seat body 1, a steel pipe workpiece 8 is borne on the supporting component 7, the position of the front end of the steel pipe workpiece 8 stretches into the stabilizing component 2, a swinging component 3 is hinged at the position of the rear side of the stabilizing component 2 of the bearing seat body 1, a rotating component 4 is rotatably arranged at the top position of the swinging component 3, the lower end of the rotating component 4 is in contact with the stabilizing component 2, a bearing component 5 is arranged on the rotating component 4, a fixing component 6 is arranged on the bearing component 5 in a clamping manner, and a die workpiece 9 is arranged between the fixing component 6 and the bearing component 5.
Wherein, firm platform 201 setting of firm subassembly 2 is in the front end position department that bears pedestal 1, be provided with reinforcement rib and reinforcement platform on the firm platform 201, the reinforcement platform and the reinforcement rib of setting at firm platform 201 have the whole intensity effect of stable increase firm subassembly 2, the trailing flank of firm platform 201 is provided with contact surface 202, contact surface 202 of firm platform 201 sets up to bellied state, let contact surface 202 of firm platform 201 can be preferential with the mould work piece 9 contact of rotating assembly 4, let the whole atress of mould work piece 9 be in the position of firm subassembly 2, can not cause the bad problem of pulling to rotating assembly 4.
The swinging frame 301 of the swinging component 3 is hinged on the bearing seat body 1, the supporting plate 302 is hinged at the lower end position of the swinging frame 301, the supporting plate 302 is of a triangular plate surface structure, the rotating component 4 is mounted at the top of the swinging frame 301, so that the swinging frame 301 is hinged, the swinging of the swinging frame 301 is realized, the effect of enabling the rotating component 4 at the top of the swinging frame 301 to replace a die workpiece 9 is achieved, the supporting plate 302 is hinged at the bottom position of the swinging frame 301, the swinging effect of the swinging frame 301 can be achieved when the supporting plate 302 is retracted, the supporting plate 302 at the bottom of the opposite swinging frame 301 is unfolded, the supporting plate 302 is enabled to stably achieve the supporting effect on the swinging frame 301, the top of the swinging frame 301 is provided with the bearing top cylinder 303, the connecting shaft 304 is mounted in a rotating mode, the bottom of the bearing top cylinder 303 is provided with the positioning head 305, a tension spring is mounted between the positioning head 305 and the bearing top cylinder 303, the connecting shaft 304 is fixedly arranged at the center of the rotating component 4 at first, the connecting shaft 304 is rotatably mounted on the bearing top cylinder 303, the corresponding rotating component 4 is required to be connected with the positioning head 305 in a circumferential direction through the positioning of the corresponding rotating component, and the positioning shaft 304 is also required to be mounted on the rotating component 4, and the positioning 4 is connected with the positioning shaft 305 in a positioning mode, the positioning function is realized, and the positioning function is realized by the positioning 4 is realized.
Wherein, fix on connecting axle 304 in the middle of the internal frame 402 of rotating assembly 4, the internal frame 402 outer wall is provided with rotating ring 401, internal frame 402 sets up to the frame body structure of cross, slidable mounting has interior sliding block 403 on the frame of internal frame 402, the internal frame 402 of setting to cross structure, can four sets of not mould work pieces 9 of structure of simultaneous installation, thereby realize rotatory rotating assembly 4 can realize the change effect to mould work pieces 9, and mould work pieces 9 pass through carrier assembly 5 and further reinforcement of fixed subassembly 6, thereby slide interior sliding block 403 and can realize the fixed to carrier assembly 5, let carrier assembly 5 better fix on rotating assembly 4, simultaneously also realized the firm effect of mould work pieces 9 on rotating assembly 4, the rear side position department of firm assembly 2 is provided with plummer 404, plummer 404 sets up to arc structure, plummer 404 that is set up to arc structure, have better and the mutual firm effect of rotating ring 401, and set up to the structure of hugging closely assembly 2 simultaneously, mould work pieces 9 on rotating assembly 4 can be better and firmly with carrier assembly 2, and can be carried out the firm effect of rotating assembly 2, and the auxiliary roller 405 is realized to the auxiliary roller 405 is held down in order to make the rotating assembly 2, the auxiliary roller 405 is more convenient and more contact with rotating assembly 4, when having realized, and the auxiliary roller 405 is rotated and is more firmly contacted with rotating assembly 2.
Wherein, the bearing frame 501 of the bearing assembly 5 is hinged on the rotating assembly 4, be provided with stopper 502 on the outer wall of bearing frame 501, stopper 502 of bearing frame 501 outer wall position has the supplementary realization to the spacing of bearing frame 501, stopper 502 outer end slip has interior slider 403 simultaneously, can contact with stopper 502 after the interior slider 403 slides, realize interior slider 403 to the fixed effect of bearing frame 501, add on the outer wall of bearing frame 501 and the articulated surface and be equipped with contact plate 503, contact plate 503 adopts the magnetic material, both install contact plate 503 additional with the stopper 502 position of bearing frame 501 and articulated mounted position department, and contact plate 503 sets up to the magnetic material again, realized that bearing frame 501 has through contact plate 503 after the closure, further increase bearing frame 501's stability effect.
Wherein, fixed subassembly 6's mount 601 both ends lateral wall position is provided with outer draw runner 602, mount 601 passes through outer draw runner 602 to be installed on bearing assembly 5, the outer wall of outer draw runner 602 is provided with the recess, set up outer draw runner 602 on the lateral wall with mount 601, make things convenient for mount 601 to pass through outer draw runner 602 slidable mounting on bearing assembly 5, and the recess on outer draw runner 602 then has the holistic effect of supplementary chucking fixed subassembly 6, let fixed subassembly 6 install more stably, mount 601 is provided with outer notch 603 near outer end position department, mount 601 is near outer notch 603 of outer end position, it is convenient to have the mode of directly passing through hand power, reach the effect of pulling out fixed subassembly 6.
The outer sliding block 701 of the supporting component 7 is slidably mounted at the rear side position of the bearing seat body 1, the supporting rod 702 is mounted on the outer sliding block 701 in a screwed mode, the supporting rod 702 is directly mounted on the outer sliding block 701 in a screwed mode, the position fixing effect of the outer sliding block 701 can be achieved by rotating the supporting rod 702, the adjusting rod 703 is mounted at the top position of the supporting rod 702 in a sleeved mode, the handle is screwed on the outer wall of the adjusting rod 703 in a screwed mode, the supporting wheel 704 is mounted at the top position of the adjusting rod 703 in a rotated mode, the adjusting rod 703 with the handle is mounted at the top of the supporting rod 702 in a sleeved mode, the height of the adjusting rod 703 is controlled through the handle, the height control of the adjusting rod 703 is achieved, and the supporting wheel 704 is enabled to achieve the effect of supporting steel pipe workpieces 8 with different heights.
Specific use and action of the embodiment: in the invention, the swinging frame 301 is hinged on the bearing seat body 1, the supporting plate 302 at the root position of the swinging frame 301 swings inwards, so that the swinging frame 301 swings outwards, the middle of the inner frame 402 of the rotating ring 401 is fixed with the connecting shaft 304, the connecting shaft 304 is rotatably arranged on the bearing top cylinder 303 at the top of the swinging frame 301, the bearing frame 501 on the inner frame 402 swings outwards, the fixing frame 601 on the bearing frame 501 is pulled out, the die workpiece 9 is clamped into the bearing frame 501, the fixing frame 601 is clamped into the bearing frame 501 in a sliding manner, the fixing of the fixing frame 601 to the die workpiece 9 is realized, after the bearing frame 501 is reset, the inner slide 403 of the inner frame 402 is slid, the limiting block 502 of the bearing frame 501 is clamped on the inner frame 402, the effect of fixing the die workpiece 9 on the rotating assembly 4 is finished, the bearing component 5 and the fixing component 6 are convenient to realize the rapid disassembly and assembly of the die workpiece 9, the raised swing frame 301 can press the outer end of the rotating ring 401 at the bearing platform 404, the die workpiece 9 of the rotating ring 401 can correspond to the stabilizing component 2, at the moment, after the rotating component 4 is manually rotated, the die workpiece 9 on the rotating component 4 can be conveniently rotated and adjusted, the effect of using the die workpiece 9 with different shapes to produce is realized, the positioning head 305 arranged at the bottom of the bearing top cylinder 303 is provided with a connecting shaft 304 to achieve the effect of controlling the rotation angle of the rotating component 4, the back side position of the bearing seat body 1 is slidably provided with the supporting component 7, the supporting component 7 can support the supporting component 7 to be processed, the supporting component 7 can assist in supporting the steel pipe workpiece 8, realizing the processing function of the steel pipe workpiece 8.
Claims (6)
1. The special-shaped steel pipe forming die is characterized by comprising a bearing seat body (1), wherein a stabilizing component (2) is arranged at the position close to the front side of the upper end of the bearing seat body (1), a supporting component (7) is slidably arranged at the position of the rear side of the bearing seat body (1), a steel pipe workpiece (8) is borne on the supporting component (7), and the position of the front end of the steel pipe workpiece (8) extends into the stabilizing component (2); the device is characterized in that a swing component (3) is hinged to the rear side of a stable component (2) of a bearing seat body (1), a rotating component (4) is rotatably arranged at the top position of the swing component (3), the lower end of the rotating component (4) is in contact with the stable component (2), a bearing component (5) is arranged on the rotating component (4), a bearing frame (501) of the bearing component (5) is hinged to the rotating component (4), a limiting block (502) is arranged on the outer wall of the bearing frame (501), a contact plate (503) is additionally arranged on the outer wall and the hinged surface of the bearing frame (501), the contact plate (503) is made of a magnetic material, a fixing component (6) is arranged on the bearing component (5) in a clamping manner, outer slide bars (602) are arranged at the side wall positions of two ends of a fixing frame (601) of the fixing component (6), grooves are formed in the outer wall of the outer slide bars (602), an outer notch (603) is formed in the position of the outer end of the fixing frame (601), and a workpiece (9) is arranged between the fixing component (6) and the bearing component (5); the swing frame (301) of the swing assembly (3) is hinged to the bearing seat body (1), the support plate (302) is hinged to the lower end position of the swing frame (301), and the support plate (302) is of a triangular plate surface structure.
2. A conveniently replaced profiled steel tube forming die as claimed in claim 1, wherein: the stabilizing table (201) of the stabilizing assembly (2) is arranged at the position close to the front end of the bearing seat body (1), reinforcing ribs and reinforcing tables are arranged on the stabilizing table (201), and a contact surface (202) is arranged on the rear side face of the stabilizing table (201).
3. A conveniently replaced profiled steel tube forming die as claimed in claim 2, wherein: the top of swing frame (301) is provided with bears a section of thick bamboo (303), bears a section of thick bamboo (303) rotation and installs connecting axle (304), bears the bottom department of a section of thick bamboo (303) and is provided with location head (305), adds between location head (305) and the bearing a section of thick bamboo (303) and is equipped with the extension spring.
4. A shaped steel pipe forming die for easy replacement as claimed in claim 3, wherein: the middle of an inner frame (402) of the rotating assembly (4) is fixed on the connecting shaft (304), a rotating ring (401) is arranged on the outer wall of the inner frame (402), the inner frame (402) is of a cross-shaped frame body structure, and an inner sliding block (403) is arranged on the frame of the inner frame (402) in a sliding mode.
5. A conveniently replaced profiled steel tube forming die as claimed in claim 4 wherein: the rear side position department of firm subassembly (2) is provided with plummer (404), and plummer (404) set up to the arc structure, rotates on plummer (404) and installs auxiliary roller (405), and auxiliary roller (405) and the outer wall of swivel becket (401) contact each other.
6. A conveniently replaced profiled steel tube forming die as claimed in claim 1, wherein: the outer sliding block (701) of the supporting component (7) is slidably mounted at the rear side of the bearing seat body (1), the supporting rod (702) is mounted on the outer sliding block (701) in a screwed mode, the adjusting rod (703) is mounted at the top position of the supporting rod (702) in a sleeved mode, the handle is mounted on the outer wall of the adjusting rod (703) in a screwed mode, and the supporting wheel (704) is mounted at the top position of the adjusting rod (703) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311212881.9A CN116944276B (en) | 2023-09-20 | 2023-09-20 | Abnormal shape steel pipe forming die convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311212881.9A CN116944276B (en) | 2023-09-20 | 2023-09-20 | Abnormal shape steel pipe forming die convenient to change |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116944276A CN116944276A (en) | 2023-10-27 |
| CN116944276B true CN116944276B (en) | 2023-12-26 |
Family
ID=88462483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311212881.9A Active CN116944276B (en) | 2023-09-20 | 2023-09-20 | Abnormal shape steel pipe forming die convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116944276B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124213A (en) * | 1976-04-09 | 1977-10-19 | Weatherhead Co | Crispation machine |
| CN110421074A (en) * | 2019-08-22 | 2019-11-08 | 谷仁祥 | A kind of fast ram apparatus for bending based on automobile stamping structural member |
| CN210231401U (en) * | 2019-08-05 | 2020-04-03 | 常州明杰重工科技股份有限公司 | Forming die convenient to replace core flange forging |
| CN214556331U (en) * | 2021-02-23 | 2021-11-02 | 无锡浪肯精密钢管有限公司 | High-precision steel pipe cold-drawing machine |
| CN115971279A (en) * | 2023-01-12 | 2023-04-18 | 广东天马铝业有限公司 | Aluminum profile extrusion die frame |
| CN116618461A (en) * | 2023-07-21 | 2023-08-22 | 扬州宏福铝业有限公司 | Profile forward extrusion forming device and forming method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227731B (en) * | 2019-07-17 | 2024-02-06 | 江西耐乐铜业有限公司 | Annealing drawing equipment of oxygen-free copper tube for mobile phone heat pipe with high diameter-thickness ratio |
-
2023
- 2023-09-20 CN CN202311212881.9A patent/CN116944276B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124213A (en) * | 1976-04-09 | 1977-10-19 | Weatherhead Co | Crispation machine |
| CN210231401U (en) * | 2019-08-05 | 2020-04-03 | 常州明杰重工科技股份有限公司 | Forming die convenient to replace core flange forging |
| CN110421074A (en) * | 2019-08-22 | 2019-11-08 | 谷仁祥 | A kind of fast ram apparatus for bending based on automobile stamping structural member |
| CN214556331U (en) * | 2021-02-23 | 2021-11-02 | 无锡浪肯精密钢管有限公司 | High-precision steel pipe cold-drawing machine |
| CN115971279A (en) * | 2023-01-12 | 2023-04-18 | 广东天马铝业有限公司 | Aluminum profile extrusion die frame |
| CN116618461A (en) * | 2023-07-21 | 2023-08-22 | 扬州宏福铝业有限公司 | Profile forward extrusion forming device and forming method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116944276A (en) | 2023-10-27 |
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