CN114378165A - Full-automatic crowded mouthful machine of double-end of material loading extrusion integration - Google Patents
Full-automatic crowded mouthful machine of double-end of material loading extrusion integration Download PDFInfo
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- CN114378165A CN114378165A CN202111632929.2A CN202111632929A CN114378165A CN 114378165 A CN114378165 A CN 114378165A CN 202111632929 A CN202111632929 A CN 202111632929A CN 114378165 A CN114378165 A CN 114378165A
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- 239000000463 material Substances 0.000 title claims abstract description 58
- 238000001125 extrusion Methods 0.000 title claims abstract description 26
- 230000010354 integration Effects 0.000 title abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 abstract description 8
- 238000000429 assembly Methods 0.000 abstract description 8
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a feeding and extruding integrated double-end full-automatic mouth extruding machine, which aims to solve the technical problems that double ends of equipment cannot be simultaneously processed and extruded and molded, the fineness is poor and automatic feeding treatment cannot be carried out on a pipeline in the prior art. The feeding and extruding integrated double-head full-automatic mouth extruding machine comprises a machine case; the automatic feeding device is characterized in that a feeding box is arranged on the outer side of the case, a precise synchronous clamp is fixedly mounted at the upper end of the case, left and right mold moving assemblies are arranged at the upper end of the case, two sets of the left and right mold moving assemblies are arranged, and left and right mold bases are arranged at the upper ends of the left and right mold moving assemblies. This full-automatic crowded mouthful of machine of double-end of material loading extrusion integration only needs to promote main extrusion subassembly through starting the mandrel subassembly and removes, and the die holder removes about promoting through main extrusion subassembly, and about the die holder extrudees the pipe material through the mould subassembly to the double-end of having realized handling with full-automatic material loading to the pipe material is automatic to be extruded.
Description
Technical Field
The invention belongs to the technical field of extruders, and particularly relates to a feeding and extruding integrated double-head full-automatic mouth extruding machine.
Background
Nowadays, with the rapid development of science and technology, the extruder has undergone a huge change, and has been developed from a hydraulic press operated by several million newtons to a two hundred million newtons full-automatic oil press, the extruder is the main equipment for producing light alloy tubes, bars and profiles, the variety of the extruder has been greatly increased, and among them, there is a common extrusion machine for extruding the tube opening.
At present, current crowded mouthful machine in the use, can not process extrusion simultaneously to the double-end of equipment, the fineness is relatively poor, and can not carry out automatic feeding to the pipeline when using and handle, and the machining efficiency that uses is lower.
Therefore, to the above-mentioned problem of the full-automatic crowded mouthful machine of double-end of daily material loading extrusion integration automatic extrusion and automatic feeding simultaneously of different double-ends when using, urgent need be solved to improve the device's practicality.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the invention aims to provide a feeding and extruding integrated double-end full-automatic mouth extruding machine, which aims to solve the technical problems that double ends of equipment cannot be simultaneously processed and extruded, the fineness is poor, and the pipeline cannot be automatically fed and processed in the prior art.
(2) Technical scheme
In order to solve the technical problem, the invention provides a feeding and extruding integrated double-end full-automatic extruding machine, which comprises a machine case; the outer side of the case is provided with a feeding box, the upper end of the case is fixedly provided with a precise synchronous clamp, the upper end of the case is provided with a left and a right mould moving components which are provided with two groups, the upper ends of the left and right die moving assemblies are provided with left and right die holders, the inner sides of the left and right die holders are provided with die assemblies, the outer sides of the left and right die holders are provided with main extrusion components, the outer sides of the main extrusion components are provided with mandrel components, the upper end of the case is fixedly provided with two groups of linear guide rails, the upper end of the feeding box is fixedly provided with two groups of inclined guide rails, the upper end of the feeding box is provided with a lifting component, the upper end of the lifting assembly is provided with a material supporting rail, the upper end of the feeding box is provided with a feeding assembly, and the upper end of the feeding assembly is connected with the bottom end of the material supporting rail.
When the double-end full-automatic mouth extruding machine integrating feeding and extruding is used, a pipe enters the upper end of the material supporting rail from the inclined guide rail, the material supporting rail is pushed to move to a proper position through the lifting assembly, the pipe is pushed to the precise synchronous clamp through the material supporting rail, the die holders are moved to the precise synchronous clamp through the left and right die moving assemblies which are driven by the left and right die moving assemblies, the main extruding assembly is pushed to move through the starting mandrel assembly, the die holders are moved to the left and right through the main extruding assembly, the die holders are extruded to the pipe through the die assemblies, and therefore double-end automatic extruding and full-automatic feeding processing of the pipe is achieved.
Preferably, the inside of lifting unit is including first cylinder, first cylinder set up in the inboard of quick-witted case, the output of first cylinder is provided with the fly leaf, the fly leaf with quick-witted case sliding connection, the upper end of fly leaf with hold in the palm the bottom interconnect of material rail, promote the fly leaf rebound through starting first cylinder, remove limit processing to the fly leaf through the sliding connection of fly leaf and last workbin, the fly leaf promotes to hold in the palm the material rail and removes to suitable position.
Furthermore, the feeding assembly is internally provided with a second cylinder, the second cylinder is arranged at the bottom end of the material supporting rail, a feeding clamp is arranged on the outer side of the second cylinder, the feeding clamp is connected with the material supporting rail in a sliding mode, a pipe material enters the feeding clamp, the feeding clamp is pushed to rotate by starting the second cylinder, and the pipe material is pushed to the precise synchronous clamping position.
Preferably, the left and right mold moving assembly comprises a left and right mold moving servo, the left and right mold moving servo is fixedly mounted at the upper end of the case, a bottom plate is fixedly mounted at the output end of the left and right mold moving servo, the bottom plate is arranged at the upper end of the linear guide rail and is in sliding connection with the linear guide rail, the upper end of the bottom plate is fixedly connected with the bottom end of the left and right mold bases, the bottom plate is pushed to move oppositely by starting the two sets of the left and right mold moving servos, and the bottom plate is moved and limited through the sliding connection between the bottom plate and the linear guide rail.
Preferably, the main extrusion subassembly's inside is including the dead lever, dead lever fixed mounting is in the outside of controlling the die holder, the dead lever is provided with a plurality ofly, the one end fixed mounting of dead lever has the plectane, fixes the position of plectane through setting up of dead lever, installs the processing to the position of master cylinder.
Furthermore, the inside of main extrusion subassembly is including the master cylinder, master cylinder fixed mounting be in the outside of plectane, the output shaft fixed mounting of master cylinder has the push pedal, promotes the push pedal through starting the master cylinder and removes, removes spacing processing to the push pedal through the setting of telescopic link.
Still further, the inside of main extrusion subassembly is including the telescopic link, the telescopic link set up in the outside of plectane, the one end of telescopic link with push pedal fixed connection removes spacing processing to the push pedal through the setting of telescopic link.
Still further, the inside of mandrel subassembly is including the mount, mount fixed mounting in the outside of plectane, mandrel subassembly fixed mounting in the outside of mount, the fixed axle set up in the output of mandrel subassembly promotes the fixed axle and removes, fixes mandrel subassembly's position through the mount.
Preferably, the inside of mould subassembly is including the connecting plate, the connecting plate fixed mounting be in the inboard of controlling the die holder, the one end fixed mounting of connecting plate has damping element, damping element's one end is provided with accurate mould, and control the die holder and promote accurate mould through the connecting plate and extrude the pipe material, play the buffer through damping element, prevent to extrude the pipe material bad.
(3) Advantageous effects
Compared with the prior art, the invention has the beneficial effects that: the feeding and extruding integrated double-head full-automatic mouth extruding machine of the invention enables a pipe material to enter the upper end of a material supporting rail from an inclined guide rail, pushes a movable plate to move upwards by starting a first air cylinder, carries out movement limiting treatment on the movable plate by the sliding connection of the movable plate and an upper material box, pushes the material supporting rail to move to a proper position, the pipe material enters a feeding clamp, pushes the feeding clamp to rotate by starting a second air cylinder, pushes the pipe material to a precise synchronous clamp, pushes a bottom plate to move oppositely by starting two groups of left and right die moving servos, carries out movement limiting treatment on the bottom plate by the sliding connection of the bottom plate and a linear guide rail, drives a left die holder and a right die holder to move to the precise synchronous clamp by starting a mandrel component, fixes the position of the mandrel component by a fixing frame, pushes a main oil cylinder to move by a fixing frame, and pushes a push plate to move by starting a main oil cylinder, the setting through the telescopic link removes spacing processing to the push pedal, and the die holder removes about the push pedal promotes, and about the die holder promote accurate mould through the connecting plate and extrude the pipe material, plays the buffering through damping element and handles, prevents to extrude the pipe material bad to the double-end automatic extrusion and the full-automatic feeding of pipe material are handled has been realized.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an embodiment of the present invention;
FIG. 3 is a schematic top view of a portion of an embodiment of the present invention;
FIG. 4 is a partial perspective view of an embodiment of the present invention;
FIG. 5 is a side view of a case according to an embodiment of the present invention;
FIG. 6 is a schematic three-dimensional structure of a feeding box according to an embodiment of the present invention.
The labels in the figures are: 1. a chassis; 2. feeding a material box; 3. precise synchronous clamping; 4. a left and right mould moving component; 5. a left die holder and a right die holder; 6. a mold assembly; 7. a primary compression assembly; 8. a mandrel assembly; 9. a linear guide rail; 10. an inclined guide rail; 11. a lifting assembly; 12. a material supporting rail; 13. a feeding assembly; 14. a first cylinder; 15. a movable plate; 16. a second cylinder; 17. feeding the clamp; 18. left and right moving die servo; 19. a base plate; 20. fixing the rod; 21. a circular plate; 22. a telescopic rod; 23. a master cylinder; 24. pushing the plate; 25. a fixed mount; 26. a fixed shaft; 27. a connecting plate; 28. a shock absorbing element; 29. and (5) a precision die.
Detailed Description
The specific embodiment is a double-head full-automatic extrusion opening machine for feeding and extruding integration, the schematic perspective structure of which is shown in fig. 1, the schematic perspective structure of which is shown in fig. 2, and the schematic plan view of which is shown in fig. 3, and the double-head full-automatic extrusion opening machine for feeding and extruding integration comprises a case 1; the outer side of machine case 1 is provided with material loading box 2, the upper end fixed mounting of machine case 1 has accurate synchronous clamp 3, the upper end of machine case 1 is provided with about mould moving subassembly 4, it is provided with two sets to control mould moving subassembly 4, about mould moving subassembly 4 upper end is provided with about mould base 5, the inboard of about mould base 5 is provided with mould subassembly 6, the outside of about mould base 5 is provided with main extrusion subassembly 7, the outside of main extrusion subassembly 7 is provided with mandrel subassembly 8, the upper end fixed mounting of machine case 1 has linear guide 9, linear guide 9 fixed mounting has two sets ofly, the upper end fixed mounting of material loading box 2 has inclined guide 10, inclined guide 10 fixed mounting has two sets ofly, the upper end of material loading box 2 is provided with lifting unit 11, the upper end of lifting unit 11 is provided with material supporting rail 12, the upper end of material loading box 2 is provided with material feeding unit 13, the upper end of material feeding unit 13 and the bottom interconnect of material supporting rail 12.
For the present embodiment, the shape and structure of the chassis 1 are set according to practical application, for example, the chassis 1 may have a rectangular structure, an arc structure, a polygonal structure, and the like.
Wherein, the interior of the lifting assembly 11 comprises a first cylinder 14, the first cylinder 14 is arranged at the inner side of the chassis 1, the output end of the first cylinder 14 is provided with a movable plate 15, the movable plate 15 is slidably connected with the chassis 1, the upper end of the movable plate 15 is connected with the bottom end of the material supporting rail 12, the movable plate 15 is pushed to move upwards by starting the first air cylinder 14, the movable plate 15 is subjected to movement limiting treatment through sliding connection of the movable plate 15 and the feeding box 2, the movable plate 15 pushes the material supporting rail 12 to move to a proper position, the feeding assembly 13 internally comprises a second air cylinder 16, the second air cylinder 16 is arranged at the bottom end of the material supporting rail 12, a feeding clamp 17 is arranged on the outer side of the second air cylinder 16, the feeding clamp 17 is in sliding connection with the material supporting rail 12, a pipe material enters the feeding clamp 17, the second air cylinder 16 is started to push the feeding clamp 17 to rotate, so that the pipe material is pushed to the precise synchronous clamp 3.
The specific embodiment is a double-head full-automatic mouth extruding machine for feeding and extruding integration, a partial three-dimensional structure schematic diagram of the machine is shown in fig. 4, a side-view structure schematic diagram of a machine case 1 is shown in fig. 5, a three-dimensional structure schematic diagram of an upper material case 2 is shown in fig. 6, a left mold moving servo 18 and a right mold moving servo 18 are arranged inside the left mold moving assembly 4 and the right mold moving assembly 4, the left mold moving servo 18 and the right mold moving servo 18 are fixedly arranged at the upper end of the machine case 1, a bottom plate 19 is fixedly arranged at the output end of the left mold moving servo 18 and the right mold moving servo 18, the bottom plate 19 is arranged at the upper end of a linear guide rail 9, the upper end of the bottom plate 19 is fixedly connected with the bottom ends of a left mold base 5 and a right mold base 5, the two groups of the left mold moving servo 18 are started to push the bottom plate 19 to move oppositely, the bottom plate 19 is subjected to movement limiting treatment through the sliding connection of the bottom plate 19 and the linear guide rail 9, a fixing rod 20 is arranged inside the main extruding assembly 7, the fixing rod 20 is fixedly arranged at the outer sides of the left mold base 5 and the right mold base, the fixing rod 20 is provided with a plurality of fixing rods, a circular plate 21 is fixedly mounted at one end of each fixing rod 20, the position of the circular plate 21 is fixed through the arrangement of the fixing rods 20, the position of a main oil cylinder 23 is mounted and processed, the main extrusion assembly 7 comprises the main oil cylinder 23, the main oil cylinder 23 is fixedly mounted on the outer side of the circular plate 21, a push plate 24 is fixedly mounted on an output shaft of the main oil cylinder 23, the main oil cylinder 23 is started to push the push plate 24 to move, and the push plate 24 is moved and limited through the arrangement of an expansion rod 22.
Meanwhile, the inside of the main extrusion assembly 7 comprises a telescopic rod 22, the telescopic rod 22 is arranged on the outer side of the circular plate 21, one end of the telescopic rod 22 is fixedly connected with the push plate 24, the push plate 24 is moved and limited through the arrangement of the telescopic rod 22, the inside of the mandrel assembly 8 comprises a fixing frame 25, the fixing frame 25 is fixedly arranged on the outer side of the circular plate 21, the mandrel assembly 8 is fixedly arranged on the outer side of the fixing frame 25, a fixing shaft 26 is arranged at the output end of the mandrel assembly 8, the fixing shaft 26 is pushed to move through the starting of the mandrel assembly 8, the position of the mandrel assembly 8 is fixed through the fixing frame 25, the inside of the die assembly 6 comprises a connecting plate 27, the connecting plate 27 is fixedly arranged on the inner sides of the left die holder 5 and the right die holder 5, one end of the connecting plate 27 is fixedly provided with a damping element 28, one end of the damping element 28 is provided with a precision die 29, the left die holder 5 and the right die holder 5 push the precision die holder 29 through the connecting plate 27 to extrude the tube, the shock absorbing element 28 provides a cushioning effect to prevent crushing of the tubing.
When the feeding and extruding integrated double-head full-automatic mouth extruding machine of the technical scheme is used, a pipe enters the upper end of the material supporting rail 12 from the inclined guide rail 10, the movable plate 15 is pushed to move upwards by starting the first air cylinder 14, the movable plate 15 is subjected to movement limiting treatment by the sliding connection of the movable plate 15 and the upper material box 2, the movable plate 15 pushes the material supporting rail 12 to move to a proper position, the pipe enters the feeding clamp 17, the feeding clamp 17 is pushed to rotate by starting the second air cylinder 16, the pipe is pushed to the precise synchronous clamp 3, the bottom plate 19 is pushed to move oppositely by starting the two groups of left and right mold moving servos 18, the bottom plate 19 is subjected to movement limiting treatment by the sliding connection of the bottom plate 19 and the linear guide rail 9, the left and right mold bases 5 are driven to move to the precise synchronous clamp 3 by the bottom plate 19, the fixed shaft 26 is pushed to move by starting the mandrel assembly 8, the position of the mandrel assembly 8 is fixed by the fixed frame 25, promote the master cylinder 23 through fixed axle 26 and remove, promote push pedal 24 through starting master cylinder 23 and remove, remove spacing processing to push pedal 24 through setting up of telescopic link 22, push pedal 24 promotes about the die holder 5 removes, about the die holder 5 promote accurate mould 29 through connecting plate 27 and extrude the pipe material, play the buffer processing through shock-absorbing component 28, prevent to extrude the pipe material bad to the double-end automatic extrusion and the full-automatic material loading of pipe material are handled has been realized.
Claims (9)
1. A double-end full-automatic extrusion mouth machine integrating feeding and extrusion comprises a machine case (1); the automatic feeding machine is characterized in that a feeding box (2) is arranged on the outer side of the machine box (1), a precise synchronous clamp (3) is fixedly mounted at the upper end of the machine box (1), a left mold moving component and a right mold moving component (4) are arranged at the upper end of the machine box (1), two groups of the left mold moving component and the right mold moving component (4) are arranged, a left mold base and a right mold base (5) are arranged at the upper end of the left mold moving component and the right mold base (4), a mold component (6) is arranged on the inner side of the left mold base and the right mold base (5), a main extrusion component (7) is arranged on the outer side of the left mold base and the right mold base (5), a mandrel component (8) is arranged on the outer side of the main extrusion component (7), a linear guide rail (9) is fixedly mounted at the upper end of the machine box (1), two groups of the linear guide rail (9) are fixedly mounted, an inclined guide rail (10) is fixedly mounted at the upper end of the feeding box (2), go up the upper end of workbin (2) and be provided with lifting unit (11), the upper end of lifting unit (11) is provided with holds in the palm material rail (12), the upper end of going up workbin (2) is provided with pay-off subassembly (13), the upper end of pay-off subassembly (13) with hold in the palm the bottom interconnect of material rail (12).
2. The feeding and extruding integrated double-head full-automatic extruding machine as claimed in claim 1, wherein a first cylinder (14) is included in the lifting assembly (11), the first cylinder (14) is disposed inside the machine case (1), a movable plate (15) is disposed at an output end of the first cylinder (14), the movable plate (15) is slidably connected with the machine case (1), and an upper end of the movable plate (15) is connected with a bottom end of the material supporting rail (12).
3. The feeding and extruding integrated double-head full-automatic mouth extruding machine according to claim 2, wherein a second air cylinder (16) is arranged inside the feeding assembly (13), the second air cylinder (16) is arranged at the bottom end of the material supporting rail (12), a feeding clamp (17) is arranged outside the second air cylinder (16), and the feeding clamp (17) is connected with the material supporting rail (12) in a sliding manner.
4. The feeding and extruding integrated double-head full-automatic mouth extruding machine according to claim 1 is characterized in that a left die moving servo (18) and a right die moving servo (18) are included inside the left die moving assembly and the right die moving assembly (4), the left die moving servo (18) and the right die moving servo (18) are fixedly installed at the upper end of the case (1), a bottom plate (19) is fixedly installed at the output end of the left die moving servo (18) and the right die moving servo (18), the bottom plate (19) is arranged at the upper end of the linear guide rail (9), the bottom plate (19) is in sliding connection with the linear guide rail (9), and the upper end of the bottom plate (19) is fixedly connected with the bottom ends of the left die holder (5) and the right die holder (5).
5. The feeding and extruding integrated double-head full-automatic extruding machine as claimed in claim 1, wherein a fixing rod (20) is included in the main extruding assembly (7), the fixing rod (20) is fixedly installed at the outer side of the left die holder (5) and the outer side of the right die holder (5), the fixing rod (20) is provided in plurality, and a circular plate (21) is fixedly installed at one end of the fixing rod (20).
6. A feeding and extruding integrated double-head full-automatic extruding machine according to claim 5, wherein a main oil cylinder (23) is included in the main extruding assembly (7), the main oil cylinder (23) is fixedly installed on the outer side of the circular plate (21), and a push plate (24) is fixedly installed on an output shaft of the main oil cylinder (23).
7. A feeding and extruding integrated double-end full-automatic extruding machine according to claim 6, wherein the main extruding component (7) comprises an expansion link (22) inside, the expansion link (22) is arranged outside the circular plate (21), and one end of the expansion link (22) is fixedly connected with the push plate (24).
8. The feeding and extruding integrated double-head full-automatic extruding machine according to claim 7, wherein a fixing frame (25) is included inside the mandrel assembly (8), the fixing frame (25) is fixedly installed on the outer side of the circular plate (21), the mandrel assembly (8) is fixedly installed on the outer side of the fixing frame (25), and the fixing shaft (26) is arranged at the output end of the mandrel assembly (8).
9. The feeding and extruding integrated double-head full-automatic extruding machine as claimed in claim 1, wherein the die assembly (6) comprises a connecting plate (27) inside, the connecting plate (27) is fixedly installed inside the left die holder (5) and the right die holder (5), one end of the connecting plate (27) is fixedly installed with a damping element (28), and one end of the damping element (28) is provided with a precision die (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111632929.2A CN114378165A (en) | 2021-12-30 | 2021-12-30 | Full-automatic crowded mouthful machine of double-end of material loading extrusion integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111632929.2A CN114378165A (en) | 2021-12-30 | 2021-12-30 | Full-automatic crowded mouthful machine of double-end of material loading extrusion integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114378165A true CN114378165A (en) | 2022-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111632929.2A Pending CN114378165A (en) | 2021-12-30 | 2021-12-30 | Full-automatic crowded mouthful machine of double-end of material loading extrusion integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114378165A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537503A (en) * | 2013-09-30 | 2014-01-29 | 广州捷晟自动化控制设备有限公司 | Double-end pipe molding process and device |
| CN207238780U (en) * | 2017-10-20 | 2018-04-17 | 温州欧凯机械有限公司 | A kind of automatic horizontal heat extruder |
| CN208856428U (en) * | 2018-09-07 | 2019-05-14 | 衢州市衢江区新恒兴机械厂 | A kind of progressive feeding device of drilling rod processing |
| CN209939789U (en) * | 2019-03-29 | 2020-01-14 | 宁波市奉化高信康博液压有限公司 | Feeding mechanism of hydraulic pipe joint feeding device |
| WO2021169513A1 (en) * | 2020-02-26 | 2021-09-02 | 凯维思轻量化智能制造研究院(菏泽)有限公司 | Extrusion die, apparatus and method for implementing bidirectional extrusion molding process |
| CN215143696U (en) * | 2021-05-08 | 2021-12-14 | 江苏省徐州锻压机床厂集团有限公司 | Bidirectional extrusion device for thin and long thin-wall pipe |
-
2021
- 2021-12-30 CN CN202111632929.2A patent/CN114378165A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537503A (en) * | 2013-09-30 | 2014-01-29 | 广州捷晟自动化控制设备有限公司 | Double-end pipe molding process and device |
| CN207238780U (en) * | 2017-10-20 | 2018-04-17 | 温州欧凯机械有限公司 | A kind of automatic horizontal heat extruder |
| CN208856428U (en) * | 2018-09-07 | 2019-05-14 | 衢州市衢江区新恒兴机械厂 | A kind of progressive feeding device of drilling rod processing |
| CN209939789U (en) * | 2019-03-29 | 2020-01-14 | 宁波市奉化高信康博液压有限公司 | Feeding mechanism of hydraulic pipe joint feeding device |
| WO2021169513A1 (en) * | 2020-02-26 | 2021-09-02 | 凯维思轻量化智能制造研究院(菏泽)有限公司 | Extrusion die, apparatus and method for implementing bidirectional extrusion molding process |
| CN215143696U (en) * | 2021-05-08 | 2021-12-14 | 江苏省徐州锻压机床厂集团有限公司 | Bidirectional extrusion device for thin and long thin-wall pipe |
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Application publication date: 20220422 |