CN219597700U - Cold drawing processing apparatus of nonrust steel pipe - Google Patents
Cold drawing processing apparatus of nonrust steel pipe Download PDFInfo
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- CN219597700U CN219597700U CN202223403107.XU CN202223403107U CN219597700U CN 219597700 U CN219597700 U CN 219597700U CN 202223403107 U CN202223403107 U CN 202223403107U CN 219597700 U CN219597700 U CN 219597700U
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- cold drawing
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- die
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a cold drawing treatment device for a stainless steel pipe, which belongs to the technical field of cold drawing machines and comprises a rack conveyor belt, wherein a drawing seat is arranged on the surface of the rack conveyor belt, a fixing frame is arranged at the right end of the rack conveyor belt, a first hydraulic rod is fixedly arranged at the top of the fixing frame, a first cold drawing die is fixedly connected to the telescopic end of the first hydraulic rod, a second cold drawing die is fixedly connected to the telescopic end of the second hydraulic rod at the right end of the first hydraulic rod, a die cavity of the first cold drawing die is round, and a die cavity of the second cold drawing die is square. The cold drawing machine has the beneficial effects that a cold drawing die with a corresponding model can be selected before cold drawing, if square stainless steel pipes need to be processed, the second cold drawing die can be driven to move downwards by the second hydraulic rod, so that the steel pipes pass through a square die cavity of the cold drawing die to be subjected to cold drawing processing.
Description
Technical Field
The utility model relates to the technical field of cold drawing machines, in particular to a cold drawing treatment device for a stainless steel tube.
Background
The cold drawing machine is divided into three-seat separation type drawing machines and frame type drawing machines according to a lathe bed structure mode, and can be divided into chain type drawing machines, hydraulic transmission type drawing machines, rack type drawing machines, screw rod type drawing machines and other types according to a transmission mode, and the cold drawing machines are required to be subjected to cold drawing processing in the production and processing process of stainless steel pipes so as to process the stainless steel pipes into pipe fittings with smaller calibers or other shapes.
Application number: CN202121573478.5; the utility model discloses an energy-saving cold drawing machine for stainless steel pipe, which comprises a device body, the device body includes workstation, slide rail, control cabinet, fixed block, telescoping device, fixing device, clamping device and feeding case, the workstation bottom is equipped with the table foot, workstation top one end is equipped with the fixed block, the workstation other end is equipped with the feeding case, workstation top middle part is equipped with the slide rail, fixed block one end is equipped with telescoping device, telescoping device fixed connection fixing device, fixing device one end is equipped with clamping device, the workstation side is equipped with the control cabinet. This kind of device is equipped with clamping device, and clamping device can carry out stable centre gripping to the steel pipe, and this kind of device is equipped with the control cabinet, can be convenient for staff integration work, can improve staff's work efficiency, alleviates staff's work burden swiftly.
At present, before cold drawing is carried out on a stainless steel pipe in the market, cold drawing dies with corresponding calibers or shapes are required to be replaced, so that the machining efficiency of the stainless steel pipe is low, the cold drawing dies cannot be quickly switched, lubricating liquid is not uniformly coated during cold drawing, the cold drawing effect is poor, and aiming at the situation, a cold drawing treatment device for the stainless steel pipe is provided.
Disclosure of Invention
The utility model aims to provide a cold-drawing treatment device for a stainless steel pipe, which aims to solve the problems of low replacement efficiency of a cold-drawing die and uneven smearing of cold-drawing lubricating oil in the background technology.
The technical scheme of the utility model is as follows:
including the rack conveyer belt, the rack conveyer belt surface is provided with pulls out the material seat, the rack conveyer belt right-hand member is provided with the mount, the fixed first hydraulic stem that is provided with in mount top, first hydraulic stem telescopic link fixedly connected with first cold drawing mould, first hydraulic stem right-hand second hydraulic stem telescopic link fixedly connected with second cold drawing mould that is provided with, first cold drawing mould die cavity is circular, the die cavity of second cold drawing mould is square, mount one side is provided with the fixed plate, fixed plate surface intercommunication has the connecting pipe, the opening has been seted up to the fixed plate surface, the opening inner wall encircles and distributes a plurality of shower nozzle, the shower nozzle is linked together with the connecting pipe.
Further, a collecting box is arranged below the fixed plate.
Further, rack conveyer belt outer wall fixedly connected with connecting plate, connecting plate lower surface fixed is provided with the motor, the output fixedly connected with electric putter of motor, electric putter's flexible end fixedly connected with die-pin.
Further, the outer surface of the connecting plate is penetrated with a fixing bolt, and the connecting plate is fixedly connected with the rack conveyor belt through the fixing bolt.
Further, a foam cushion is arranged on the surface of the supporting rod.
Compared with the prior art, the cold drawing treatment device for the stainless steel pipe provided by the utility model has the following improvements and advantages:
the method comprises the following steps: according to the utility model, a cold drawing die with a corresponding model can be selected before cold drawing, if square stainless steel pipes need to be processed, the second cold drawing die can be driven to move downwards by the second hydraulic rod, so that the steel pipes pass through the square die cavities of the cold drawing dies to be subjected to cold drawing processing.
And two,: according to the utility model, the stainless steel pipe to be cold-drawn can pass through the through hole on the surface of the fixed plate, and the plurality of spray heads on the inner wall of the through hole can spray lubricating oil communicated with the connecting pipe to the outer surface of the stainless steel pipe, so that the outer surface of the stainless steel pipe is uniformly sprayed, the subsequent cold-drawing effect is improved, and the collecting box below can carry out bearing on the lubricating oil so as to facilitate subsequent collection and utilization.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic side view of the mounting plate of the present utility model;
FIG. 3 is a schematic view of a first cold drawing die of the present utility model;
FIG. 4 is a schematic diagram of a second cold drawing die of the present utility model;
FIG. 5 is a schematic view of the structure of the supporting rod of the present utility model.
Reference numerals illustrate: 1. a rack conveyor belt; 2. pulling out a material seat; 3. a fixing frame; 4. a first hydraulic lever; 5. a first cold drawing die; 6. a second hydraulic lever; 7. a second cold drawing die; 8. a fixing plate; 9. a connecting pipe; 10. a through port; 11. a spray head; 12. a collection box; 13. a connecting plate; 14. a motor; 15. an electric push rod; 16. and a supporting rod.
Detailed Description
The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 5, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a cold-drawing treatment device for stainless steel pipes through improvement, as shown in figures 1-4, the cold-drawing treatment device comprises a rack conveyor belt 1, wherein a drawing seat 2 is arranged on the surface of the rack conveyor belt 1, a fixing frame 3 is arranged at the right end of the rack conveyor belt 1, a first hydraulic rod 4 is fixedly arranged at the top of the fixing frame 3, the telescopic end of the first hydraulic rod 4 is fixedly connected with a first cold-drawing die 5, the right side of the first hydraulic rod 4 is provided with a second hydraulic rod 6, the telescopic end of the first hydraulic rod 6 is fixedly connected with a second cold-drawing die 7, the cavity of the first cold-drawing die 5 is round, the cavity of the second cold-drawing die 7 is square, a fixing plate 8 is arranged at one side of the fixing frame 3, a connecting pipe 9 is communicated with the surface of the fixing plate 8, a through hole 10 is formed on the outer surface of the fixing plate 8, a plurality of spray heads 11 are circumferentially distributed on the inner wall of the through hole 10, the spray heads 11 are communicated with the connecting pipe 9, the stainless steel tube to be cold-drawn can pass through the through hole 10 on the surface of the fixed plate 8, a plurality of spray heads 11 on the inner wall of the through hole 10 can spray the lubricating oil communicated with the connecting pipe 9 to the outer surface of the stainless steel tube, so that the outer surface of the stainless steel tube is uniformly sprayed to improve the cold-drawing effect, a cold-drawing die with a corresponding model can be selected before cold-drawing, if the square stainless steel tube is required to be processed, the second cold-drawing die 7 can be driven to move downwards by the second hydraulic rod 6, so that the steel tube passes through the square die cavity of the cold-drawing die to be cold-drawn, the cold-drawing die of the cold-drawing machine has high replacement speed, the processing efficiency is greatly improved, the drawing material seat 2 arranged in the cold-drawing process can clamp one end of the stainless steel tube, and the cold-drawing material seat 2 is driven by the rack conveyor belt 1 to be drawn, the cold-drawing material seat 2 is of the prior art and has the clamping function, and will not be described again.
A collecting box 12 is arranged below the fixed plate 8, and the collecting box 12 can carry out bearing on lubricating oil so as to facilitate subsequent collection and utilization.
As shown in fig. 1 and 5, the outer wall of the rack conveyor belt 1 is fixedly connected with a connecting plate 13, the lower surface of the connecting plate 13 is fixedly provided with a motor 14, the output end of the motor 14 is fixedly connected with an electric push rod 15, the telescopic end of the electric push rod 15 is fixedly connected with a supporting rod 16, the motor 14 on the lower surface of the connecting plate 13 can drive the electric push rod 15 and the supporting rod 16 to move towards the surface of the rack conveyor belt 1, so that cold-drawn stainless steel pipes are supported, bending of the stainless steel pipes is avoided, the supporting rod 16 can be supported by adjusting proper heights through the electric push rod 15, and the supporting effect of the supporting rod 16 is guaranteed.
The connecting plate 13 surface runs through there is fixing bolt, and connecting plate 13 passes through fixing bolt and rack conveyor 1 fixed connection, and connecting plate 13 accessible fixing bolt carries out fixed connection with rack conveyor 1, can dismantle the change subsequently.
The surface of the supporting rod 16 is provided with a foam cushion, and the foam cushion can prevent the supporting rod 16 from wearing the stainless steel tube.
Working principle: firstly, a stainless steel pipe to be cold-drawn can pass through a through hole 10 on the surface of a fixed plate 8, a plurality of spray heads 11 on the inner wall of the through hole 10 can spray lubricating oil communicated with the outer surface of the stainless steel pipe through a connecting pipe 9, so that the outer surface of the stainless steel pipe is uniformly sprayed, the subsequent cold-drawing effect is improved, a cold-drawing die of a corresponding model can be selected before cold-drawing, if a square stainless steel pipe is required to be processed, a second hydraulic rod 6 can drive the second cold-drawing die 7 to move downwards, so that the steel pipe passes through a square die cavity of the cold-drawing die to be cold-drawn, a drawing seat 2 arranged in the cold-drawing process can clamp one end of the stainless steel pipe and carry out traction cold-drawing processing through the driving of a rack conveyor belt 1, then a motor 14 on the lower surface of a connecting plate 13 can drive an electric push rod 15 and a support rod 16 to the surface of the rack conveyor belt 1, the cold-drawn stainless steel pipe is supported, bending of the stainless steel pipe is avoided, and the support rod 16 can be supported through the electric push rod 15 by adjusting a proper height, and the support effect is ensured.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A cold drawing processing apparatus of nonrust steel pipe, its characterized in that: including rack conveyer belt (1), rack conveyer belt (1) surface is provided with pulls out material seat (2), rack conveyer belt (1) right-hand member is provided with mount (3), mount (3) top is fixed to be provided with first hydraulic stem (4), first hydraulic stem (4) flexible end fixedly connected with first cold drawing mould (5), first hydraulic stem (4) right-hand second hydraulic stem (6) flexible end fixedly connected with second cold drawing mould (7), first cold drawing mould (5) die cavity is circular, the die cavity of second cold drawing mould (7) is square, mount (3) one side is provided with fixed plate (8), fixed plate (8) surface intercommunication has connecting pipe (9), opening (10) have been seted up to fixed plate (8) surface, opening (10) inner wall encircle the distribution and have a plurality of shower nozzle (11), shower nozzle (11) are linked together with connecting pipe (9).
2. A cold drawing treatment device for stainless steel pipes according to claim 1, wherein: a collecting box (12) is arranged below the fixed plate (8).
3. A cold drawing treatment device for stainless steel pipes according to claim 1, wherein: the rack conveyor belt is characterized in that a connecting plate (13) is fixedly connected to the outer wall of the rack conveyor belt (1), a motor (14) is fixedly arranged on the lower surface of the connecting plate (13), an electric push rod (15) is fixedly connected to the output end of the motor (14), and a supporting rod (16) is fixedly connected to the telescopic end of the electric push rod (15).
4. A cold drawing treatment device for stainless steel pipes according to claim 3, wherein: the outer surface of the connecting plate (13) is penetrated with a fixing bolt, and the connecting plate (13) is fixedly connected with the rack conveyor belt (1) through the fixing bolt.
5. A cold drawing treatment device for stainless steel pipes according to claim 3, wherein: the surface of the supporting rod (16) is provided with a foam cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223403107.XU CN219597700U (en) | 2022-12-19 | 2022-12-19 | Cold drawing processing apparatus of nonrust steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223403107.XU CN219597700U (en) | 2022-12-19 | 2022-12-19 | Cold drawing processing apparatus of nonrust steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219597700U true CN219597700U (en) | 2023-08-29 |
Family
ID=87749211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223403107.XU Active CN219597700U (en) | 2022-12-19 | 2022-12-19 | Cold drawing processing apparatus of nonrust steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219597700U (en) |
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2022
- 2022-12-19 CN CN202223403107.XU patent/CN219597700U/en active Active
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