CN219425280U - Cold drawing machine for cold drawing flat steel with high precision - Google Patents
Cold drawing machine for cold drawing flat steel with high precision Download PDFInfo
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- CN219425280U CN219425280U CN202223511198.9U CN202223511198U CN219425280U CN 219425280 U CN219425280 U CN 219425280U CN 202223511198 U CN202223511198 U CN 202223511198U CN 219425280 U CN219425280 U CN 219425280U
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- cold drawing
- frame
- gear
- cold
- flat steel
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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
Abstract
The utility model discloses a cold drawing machine for cold drawing flat steel with high precision, and relates to the field of cold drawing machines. The cooling device comprises a frame, wherein two rotating shafts are rotatably connected to the inner wall of the frame, driving gears are sleeved on the outer walls of the two rotating shafts, driving gear strips are arranged on the two driving gears, one end of one rotating shaft penetrates through the frame and is fixedly provided with a motor, the top of the driving gear strip is provided with a cold-drawing trolley, the bottom of the cold-drawing trolley is attached to the frame, one end of the frame is fixedly provided with an external shell, one end of the external shell penetrates through the frame, the bottom of the external shell is rotatably connected with a cooling rod and a driven shaft, the cooling rod and the driven shaft are provided with a linkage assembly, and the other end of the cooling rod is fixedly provided with a plurality of cooling leaves; and then can effectively prevent the condition that the damage appears in the motor, stabilize the work efficiency of motor to stabilize the processing effect to cold-drawing band steel.
Description
Technical Field
The utility model belongs to the field of cold drawing machines, and particularly relates to a cold drawing machine for cold drawing flat steel with high precision.
Background
Cold drawn flat steel, also called flat steel, is a steel material with a width of 12-300mm, a thickness of 3-60mm, a rectangular cross section and a little blunt edge. The flat steel can be a finished steel product, and can also be used as a blank for welded pipes and a sheet billet for laminated sheets. The flat steel has the main purposes: the flat steel can be used as a finished product for manufacturing hoops, tools and mechanical parts, and can be used as a building frame structural member and an escalator in construction. Cold drawing, which is a method of drawing a material through a die hole by applying drawing force to one end of the material, is often required for producing flat steel by cold plate treatment, and the diameter of the die is smaller than that of the material. The cold drawing processing leads the material to have extrusion deformation besides stretching deformation, the cold drawing processing is generally carried out on a special cold drawing machine, and in order to improve the precision and quality of the flat steel, the flat steel after cold drawing is mostly required to be straightened and leveled, so as to improve the flatness of the flat steel;
however, the existing high-precision cold drawing machine cannot radiate heat to the power supply when in use, so that the condition that the internal temperature of the power supply is too high after long-time work is caused, and the service efficiency of the power supply and the processing effect on flat steel are further affected.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a cold drawing machine for cold drawing flat steel with high precision, which aims to overcome the technical problems in the prior related art.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a cold drawing machine for cold drawing flat steel with high precision, which comprises a frame, wherein two rotating shafts are rotatably connected to the inner wall of the frame, driving gears are sleeved on the outer walls of the two rotating shafts, driving gear strips are arranged on the two driving gears, one end of one rotating shaft penetrates through the frame and is fixedly provided with a motor, the top of the driving gear strip is provided with a cold drawing trolley, the bottom of the cold drawing trolley is attached to the frame, one end of the frame is fixedly provided with an external shell, one end of the external shell penetrates through the frame, the bottom of the external shell is rotatably connected with a heat dissipation rod and a driven shaft, the heat dissipation rod and the driven shaft are provided with a linkage assembly, and the other end of the heat dissipation rod is fixedly provided with a plurality of heat dissipation leaves.
Preferably, the linkage assembly comprises a driven gear, a linkage gear strip, a secondary bevel gear and a main bevel gear, wherein the driven gear is sleeved on the heat dissipation rod, the linkage gear is sleeved on the driven shaft, the linkage gear strip is arranged on the driven gear and the linkage gear, the secondary bevel gear is fixedly arranged at the bottom of the driven shaft, the main bevel gear is sleeved on one of the rotating shafts, and the main bevel gear can drive the secondary bevel gear to rotate.
Preferably, one end fixed mounting of frame has the ejection of compact frame, the top fixed mounting of ejection of compact frame has the connecting rod, the one end of connecting rod is provided with the bull stick, the one end fixed mounting of bull stick has a plurality of fan blade, the bull stick with one of them be provided with the belt in the pivot.
Preferably, a processing port is formed in one end of the discharging frame.
Preferably, a guide rail is arranged at the top of the frame, a guide block is fixedly arranged at the bottom of the cold drawing trolley, and the guide block is arranged in the guide rail.
The utility model has the following beneficial effects:
when cold drawing flat steel is required to be processed, a worker puts one end of a raw material into a processing port, then starts a motor, the output end of the motor rotates to drive one of rotating shafts to rotate, at the moment, the rotating shafts rotate and then drive a cold drawing trolley to slide on the top of a rack through two driving gears and driving gear strips, when the cold drawing trolley slides for a certain distance, one end of the raw material can be locked, the raw material can be conveniently processed after being fixed, at the moment, one rotating shaft rotates to drive a radiating rod to rotate, so that the radiating rod drives a plurality of radiating blades to rotate, at the moment, the radiating blades blow air to and radiate heat to the motor after rotating, the motor can be immediately radiated after being started, the situation that the motor is damaged due to the fact that the internal temperature is too high due to the fact that the motor does not radiate heat in time is prevented, the motor is effectively prevented, and the working efficiency of the motor is stabilized, and the processing effect on the cold drawing flat steel is stabilized;
simultaneously another pivot not only can drive the cold drawing dolly and remove at the top of frame after rotating, still can make the bull stick rotate through the belt, can drive a plurality of fan blade rotation after the bull stick rotates this moment, and then can apply the effect of blowing to the material that will be processed to cold drawing band steel processing, can directly blow off the remaining impurity in surface after raw and other materials is processed, improves machining efficiency when improving processingquality.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic perspective view of the present utility model;
FIG. 4 is a schematic perspective view of the present utility model;
fig. 5 is an enlarged schematic view of the portion B in fig. 4.
In the drawings, the list of components represented by the various numbers is as follows:
1. a frame; 2. a rotating shaft; 3. a drive gear; 4. a drive gear bar; 5. a motor; 6. cold drawing trolley; 7. an external shell; 8. a heat dissipation rod; 9. a driven shaft; 10. a linkage assembly; 11. radiating leaves; 12. a driven gear; 13. a linkage gear; 14. a linkage gear bar; 15. a secondary bevel gear; 16. a main bevel gear; 17. a discharging frame; 18. a connecting rod; 19. a rotating rod; 20. a fan blade; 21. and (5) processing a port.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
Referring to fig. 1-5, the utility model discloses a cold drawing machine for cold drawing flat steel with high precision, which comprises a frame 1, wherein two rotating shafts 2 are rotatably connected to the inner wall of the frame 1, driving gears 3 are sleeved on the outer walls of the two rotating shafts 2, driving gear bars 4 are arranged on the two driving gears 3, one end of one rotating shaft 2 penetrates through the frame 1 and is fixedly provided with a motor 5, the top of the driving gear bar 4 is provided with a cold drawing trolley 6, the bottom of the cold drawing trolley 6 is attached to the frame 1, one end of the frame 1 is fixedly provided with an external shell 7, one end of the external shell 7 penetrates through the frame 1, the bottom of the external shell 7 is rotatably connected with a cooling rod 8 and a driven shaft 9, a linkage assembly 10 is arranged on the cooling rod 8 and the driven shaft 9, and the other end of the cooling rod 8 is fixedly provided with a plurality of cooling blades 11.
When needs are to be to cold drawing band steel processing, the staff starts motor 5, drive one of them pivot 2 after the output of motor 5 rotates and rotate, the pivot 2 rotates the back at this moment and drive cold drawing trolley 6 through two drive gear 3 and drive gear strip 4 and slide at frame 1's top, can lock the one end of raw and other materials after sliding a section distance when cold drawing trolley 6, can make things convenient for subsequent processing after fixing raw and other materials, drive linkage assembly 10 operation after rotating this moment, and then can drive the rotation of radiating rod 8 through linkage assembly 10, thereby make radiating rod 8 drive a plurality of radiating leaf 11 rotate, the radiating leaf 11 rotates the back and bloies and dispel the heat to motor 5 at this moment, can dispel the heat to motor 5 immediately after motor 5 starts, prevent motor 5 long-time work because not in time dispel the heat and lead to the too high condition of internal temperature, and then can effectively prevent the circumstances that damage from appearing in motor 5, stabilize the work efficiency to cold drawing band steel, thereby stabilize the processing effect to the cold drawing band steel.
The cold drawing trolley 6 is of the prior art.
In one embodiment, the linkage assembly 10 includes a driven gear 12, a linkage gear 13, a linkage gear bar 14, a secondary bevel gear 15 and a primary bevel gear 16, wherein the driven gear 12 is sleeved on the heat dissipation rod 8, the linkage gear 13 is sleeved on the driven shaft 9, the linkage gear bar 14 is arranged on the driven gear 12 and the linkage gear 13, the secondary bevel gear 15 is fixedly installed at the bottom of the driven shaft 9, the primary bevel gear 16 is sleeved on one of the rotating shafts 2, and the primary bevel gear 16 can drive the secondary bevel gear 15 to rotate.
When one of the rotating shafts 2 rotates to drive the main bevel gear 16 to synchronously rotate, the main bevel gear 16 is matched with the auxiliary bevel gear 15 at the moment, the auxiliary bevel gear 15 is driven to rotate, the driven shaft 9 is driven to rotate, the linkage gear 13 is driven to rotate after the driven shaft 9 rotates, and under the action of the linkage gear bar 14, the linkage gear 13 drives the driven gear 12 to rotate through the linkage gear bar 14, so that the driven gear 12 can drive the heat dissipation rod 8 to rotate.
In one embodiment, a discharging frame 17 is fixedly installed at one end of the frame 1, a connecting rod 18 is fixedly installed at the top of the discharging frame 17, a rotating rod 19 is arranged at one end of the connecting rod 18, a plurality of fan blades 20 are fixedly installed at one end of the rotating rod 19, and a belt is arranged on the rotating rod 19 and one of the rotating shafts 2.
The other rotating shaft 2 can drive the cold drawing trolley 6 to move at the top of the frame 1 after rotating, and can also enable the rotating rod 19 to rotate through the belt, at the moment, the rotating rod 19 can drive a plurality of fan blades 20 to rotate after rotating, and then the wind blowing effect can be applied to materials to be processed in the process of processing cold drawing flat steel, and impurities remained on the surface can be directly blown off after the raw materials are processed, so that the processing quality is improved, and meanwhile, the processing efficiency is improved.
In one embodiment, one end of the discharge rack 17 is provided with a processing port 21.
The processing port 21 is capable of processing cold drawn flat steel.
In one embodiment, the top of the frame 1 is provided with a guide rail, and the bottom of the cold drawing trolley 6 is fixedly provided with a guide block, and the guide block is arranged in the guide rail.
The guide rail and the guide block are arranged, so that the deviation of the cold drawing trolley 6 during movement can be prevented, and the stability is improved.
Working principle:
when cold drawing flat steel is required to be processed, a worker puts one end of raw materials into a processing port 21, then starts a motor 5, the output end of the motor 5 rotates and then drives one of rotating shafts 2 to rotate, at the moment, the rotating shafts 2 rotate and then drive a cold drawing trolley 6 to slide at the top of a frame 1 through two driving gears 3 and a driving gear strip 4, when the cold drawing trolley 6 slides for a certain distance, one end of the raw materials can be locked, after the raw materials are fixed, the subsequent processing can be convenient, at the moment, one rotating shaft 2 rotates and then drives a main bevel gear 16 to synchronously rotate, at the moment, the main bevel gear 16 is matched with a secondary bevel gear 15 and drives the secondary bevel gear 15 to rotate, then the secondary bevel gear 15 rotates and then drives a driven shaft 9 to rotate, the driven shaft 9 rotates and then drives a linkage gear 13 to rotate, under the action of a linkage gear strip 14, and then the driven gear 12 drives a heat dissipation rod 8 to rotate, so that the cold drawing trolley 8 drives a plurality of heat dissipation blades 11 to rotate, at the moment, after the rotation of the cold drawing trolley 11 blows air to the motor 5, after the motor 5 is fixed, the motor 5 is immediately started, the motor 5 is prevented from being damaged due to the fact that the heat dissipation effect of the motor 5 is stable in time, and the cold drawing flat steel can not work stably has high working efficiency, and the stable working conditions can be prevented because the motor is caused by the stable heat dissipation effect of the inside heat dissipation;
simultaneously, after the other rotating shaft 2 rotates, the cold drawing trolley 6 can be driven to move at the top of the frame 1, the rotating rod 19 can be rotated through a belt, and at the moment, the rotating rod 19 can drive a plurality of fan blades 20 to rotate after rotating, so that the wind blowing effect can be applied to a material to be processed in the process of processing cold drawing flat steel, and the impurities remained on the surface can be directly blown off after the raw materials are processed, so that the processing quality is improved, and meanwhile, the processing efficiency is improved.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above disclosed preferred embodiments of the utility model are merely intended to help illustrate the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model.
Claims (5)
1. The utility model provides a cold drawing machine for cold drawing band steel that precision is high, includes frame (1), its characterized in that: the inner wall rotation of frame (1) is connected with two pivots (2), two all overlap on the outer wall of pivot (2) and be equipped with drive gear (3), two all be provided with drive gear strip (4) on drive gear (3), one of them the one end of pivot (2) runs through frame (1), and fixed mounting has motor (5), the top of drive gear strip (4) is provided with cold-drawn dolly (6), the bottom of cold-drawn dolly (6) with laminating of frame (1), the one end fixed mounting of frame (1) has external shell (7), the one end of external shell (7) runs through frame (1), the bottom rotation of external shell (7) is connected with radiating rod (8) and driven shaft (9), radiating rod (8) with be provided with linkage subassembly (10) on driven shaft (9), the other end fixed mounting of radiating rod (8) has a plurality of radiating leaf (11).
2. The high-precision cold drawing machine for cold drawing flat steel according to claim 1, wherein: the linkage assembly (10) comprises a driven gear (12), a linkage gear (13), a linkage gear strip (14), a secondary bevel gear (15) and a main bevel gear (16), wherein the driven gear (12) is sleeved on the heat dissipation rod (8), the linkage gear (13) is sleeved on the driven shaft (9), the linkage gear strip (14) is arranged on the driven gear (12) and the linkage gear (13), the secondary bevel gear (15) is fixedly arranged at the bottom of the driven shaft (9), the main bevel gear (16) is sleeved on one of the rotary shafts (2), and the main bevel gear (16) can drive the secondary bevel gear (15) to rotate.
3. The high-precision cold drawing machine for cold drawing flat steel according to claim 2, wherein: one end fixed mounting of frame (1) has ejection of compact frame (17), the top fixed mounting of ejection of compact frame (17) has connecting rod (18), the one end of connecting rod (18) is provided with bull stick (19), the one end fixed mounting of bull stick (19) has a plurality of fan blade (20), bull stick (19) with one of them be provided with the belt on pivot (2).
4. A cold drawing machine for cold drawing flat steel with high precision according to claim 3, characterized in that: one end of the discharging frame (17) is provided with a processing opening (21).
5. The high-precision cold drawing machine for cold drawing flat steel according to claim 1, wherein: the guide rail is arranged at the top of the frame (1), the guide block is fixedly arranged at the bottom of the cold drawing trolley (6), and the guide block is arranged in the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223511198.9U CN219425280U (en) | 2022-12-28 | 2022-12-28 | Cold drawing machine for cold drawing flat steel with high precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223511198.9U CN219425280U (en) | 2022-12-28 | 2022-12-28 | Cold drawing machine for cold drawing flat steel with high precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219425280U true CN219425280U (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223511198.9U Active CN219425280U (en) | 2022-12-28 | 2022-12-28 | Cold drawing machine for cold drawing flat steel with high precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219425280U (en) |
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2022
- 2022-12-28 CN CN202223511198.9U patent/CN219425280U/en active Active
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