CN212286972U - Elastic pressing device for plate in wire drawing process - Google Patents
Elastic pressing device for plate in wire drawing process Download PDFInfo
- Publication number
- CN212286972U CN212286972U CN202021041836.3U CN202021041836U CN212286972U CN 212286972 U CN212286972 U CN 212286972U CN 202021041836 U CN202021041836 U CN 202021041836U CN 212286972 U CN212286972 U CN 212286972U
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- CN
- China
- Prior art keywords
- wire drawing
- compression roller
- frame
- depression bar
- plate
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- Expired - Fee Related
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Abstract
The utility model discloses an elasticity closing device of panel in wire drawing technology, which comprises an upper frame, the lower extreme of going up the frame is provided with the wire drawing roller that the wire drawing was used, upward be provided with horizontal mounting panel in the frame, be provided with the lower depression bar that elasticity pushed down in the horizontal mounting panel, the depression bar lower extreme is provided with the compression roller frame down, the compression roller frame can compress tightly the panel of sending into the wire drawing roller. Two lower pressure rods are arranged in the transverse mounting plate and are positioned on two sides of the upper rack. The utility model discloses install horizontal transverse mounting panel additional in last frame, set up vertical depression bar down in transverse mounting panel, through depression bar drive compression roller frame's pushing down, make the compression roller can be prior to wire drawing roller contact panel and compress tightly and flatten, go up and down the direction in transverse mounting panel through the guide bar of compression roller frame outer wall department, can avoid the rotation of depression bar down, through the form of extension spring or pressure spring, realize pushing down of depression bar, the utility model discloses simple structure facilitates the use.
Description
Technical Field
The utility model belongs to panel wire drawing field, concretely relates to elasticity closing device of panel in wire drawing technology.
Background
The wire drawing process is a surface treatment process of a metal product, and the principle of the process is that corresponding wire drawing grains are rubbed on the surface of the metal product in a mechanical rubbing mode, and most wire drawing plates are used as appearance plates of the product, so that an operator or a user can visually observe the appearance plates, the integral sensory degree of the product is improved, and the integral texture of the product is improved.
Drawing generally has the following effects: straight thread, snowflake, nylon. At present, most of metal wire drawing machines are directly selected for processing plates, but the existing wire drawing machines have a plurality of problems in the using process.
At present, in the wire drawing process of a plate, a device for pre-pressing the plate to ensure that the surface of the plate is smooth is not provided.
Disclosure of Invention
The utility model provides a solve the problem that prior art exists, its purpose provides the elasticity closing device of panel in the wire drawing technology.
The technical scheme of the utility model is that: the elastic pressing device for the plate in the wire drawing process comprises an upper rack, wherein a wire drawing roller for wire drawing is arranged at the lower end of the upper rack, a transverse mounting plate is arranged in the upper rack, a lower pressing rod which is elastically pressed downwards is arranged in the transverse mounting plate, a pressing roller frame is arranged at the lower end of the lower pressing rod, and the pressing roller frame can press the plate which is fed into the wire drawing roller.
Furthermore, two lower pressure rods are arranged in the transverse mounting plate and are positioned on two sides of the upper rack.
Furthermore, an assembly groove is formed at the lower end of the compression roller frame, a compression roller is arranged in the assembly groove, a fixing rod penetrates through the assembly groove and is inserted into the compression roller, and the fixing rod and the compression roller are in clearance fit.
Furthermore, a transverse assembly rectangular hole is formed in the upper frame, the transverse mounting plate is fixed in the assembly rectangular hole through a fixing bolt, a through hole is formed in the upper frame, and the fixing bolt penetrates through the through hole and is screwed into a threaded hole of the transverse mounting plate.
Furthermore, the side wall of the compression roller frame is provided with a guide rod, a guide hole is formed in the transverse mounting plate, the guide rod penetrates through the guide hole, and the guide rod and the guide hole are in clearance fit.
Furthermore, the guide rod is L-shaped, and the vertical section of the guide rod is parallel to the lower pressing rod.
Furthermore, the lower pressing rod is driven to elastically press down by a pressure spring, the pressure spring is sleeved on the lower pressing rod, the upper end of the pressure spring is in contact with the lower end of the transverse mounting plate, and the lower end of the pressure spring is in contact with the compression roller frame.
Furthermore, the lower pressing rod is driven to elastically press down through a tension spring, a limiting nut is arranged on the lower pressing rod, the tension spring is sleeved on the lower pressing rod, the upper end of the tension spring is fixed with the limiting nut, and the lower end of the tension spring is fixed with the transverse mounting plate.
The utility model discloses install horizontal transverse mounting panel additional in last frame, set up vertical depression bar down in transverse mounting panel, through depression bar drive compression roller frame's pushing down, make the compression roller can be prior to wire drawing roller contact panel and compress tightly and flatten, go up and down the direction in transverse mounting panel through the guide bar of compression roller frame outer wall department, can avoid the rotation of depression bar down, through the form of extension spring or pressure spring, realize pushing down of depression bar, the utility model discloses simple structure facilitates the use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is another schematic structural diagram of the present invention;
wherein:
1 upper frame 2 transverse mounting plate
3 installation section 4 wire drawing roller
5 driven wheel 6 driving motor
7 driving wheel 8 fixing bolt
9 lower press rod 10 press roll frame
11 guide rod 12 limit nut
13 pressure spring and 14 tension spring
And 15, pressing the rolls.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples:
as shown in fig. 1-2, the elastic pressing device for a plate in a wire drawing process comprises an upper frame 1, wherein a wire drawing roller 4 for wire drawing is arranged at the lower end of the upper frame 1, a transverse mounting plate 2 is arranged in the upper frame 1, a lower pressing rod 9 which is elastically pressed downwards is arranged in the transverse mounting plate 2, a pressing roller frame 10 is arranged at the lower end of the lower pressing rod 9, and the pressing roller frame 10 can press the plate which is fed into the wire drawing roller 4.
Two lower pressing rods 9 are arranged in the transverse mounting plate 2, and the lower pressing rods 9 are positioned on two sides of the upper rack 1.
The lower end of the compression roller frame 10 forms an assembly groove, a compression roller 15 is arranged in the assembly groove, a fixing rod penetrates through the assembly groove and is inserted into the compression roller 15, and the fixing rod and the compression roller 15 are in clearance fit.
A transverse assembly rectangular hole is formed in the upper frame 1, the transverse mounting plate 2 is fixed in the assembly rectangular hole through a fixing bolt 8, a through hole is formed in the upper frame 1, and the fixing bolt 8 penetrates through the through hole and is screwed into a threaded hole of the transverse mounting plate 2.
The lateral wall department of compression roller frame 10 is provided with guide bar 11, form the guiding hole in the horizontal mounting panel 2, guide bar 11 passes the guiding hole, guide bar 11, guiding hole clearance fit.
The guide rod 11 is L-shaped, and the vertical section of the guide rod 11 is parallel to the lower pressing rod 9.
The lower pressing rod 9 is driven to elastically press down by a pressure spring 13, the pressure spring 13 is sleeved on the lower pressing rod 9, the upper end of the pressure spring 13 is in contact with the lower end of the transverse mounting plate 2, and the lower end of the pressure spring 13 is in contact with the compression roller frame 10.
The upper end of the lower pressing rod 9 is provided with a limiting nut 12, and the lower pressing rod 9 and the limiting nut 12 are in threaded fit.
The wire drawing machine is characterized in that a bearing is arranged in the upper frame 1, mounting sections 3 are formed at two ends of the wire drawing roller 4, and the mounting sections are inserted into an inner ring of the bearing.
The mounting section 3 of the wire drawing roller 4 extends out of the upper rack 1, a driven wheel 5 is arranged on the mounting section 3, a driving motor 6 is arranged in the upper rack 1, a driving wheel 7 is arranged on a main shaft of the driving motor 6, and a transmission belt for transmission is arranged on the driven wheel 5 and the driving wheel 7.
An assembly groove is formed in the upper frame 1, the driving motor 6 is installed in the assembly groove, and the driven wheel 5 and the driving wheel 7 are coplanar.
The driven wheel 5 and the driving wheel 7 are toothed belts, and the transmission belt is a toothed belt.
Yet another embodiment of the present invention
The elastic pressing device for the plate in the wire drawing process comprises an upper rack 1, wherein a wire drawing roller 4 for wire drawing is arranged at the lower end of the upper rack 1, a transverse mounting plate 2 is arranged in the upper rack 1, a lower pressing rod 9 for elastic pressing is arranged in the transverse mounting plate 2, a pressing roller frame 10 is arranged at the lower end of the lower pressing rod 9, and the pressing roller frame 10 can press the plate fed into the wire drawing roller 4.
Two lower pressing rods 9 are arranged in the transverse mounting plate 2, and the lower pressing rods 9 are positioned on two sides of the upper rack 1.
The lower end of the compression roller frame 10 forms an assembly groove, a compression roller 15 is arranged in the assembly groove, a fixing rod penetrates through the assembly groove and is inserted into the compression roller 15, and the fixing rod and the compression roller 15 are in clearance fit.
A transverse assembly rectangular hole is formed in the upper frame 1, the transverse mounting plate 2 is fixed in the assembly rectangular hole through a fixing bolt 8, a through hole is formed in the upper frame 1, and the fixing bolt 8 penetrates through the through hole and is screwed into a threaded hole of the transverse mounting plate 2.
The lateral wall department of compression roller frame 10 is provided with guide bar 11, form the guiding hole in the horizontal mounting panel 2, guide bar 11 passes the guiding hole, guide bar 11, guiding hole clearance fit.
The guide rod 11 is L-shaped, and the vertical section of the guide rod 11 is parallel to the lower pressing rod 9.
The lower pressing rod 9 is driven to elastically press down by a pressure spring 13, the pressure spring 13 is sleeved on the lower pressing rod 9, the upper end of the pressure spring 13 is in contact with the lower end of the transverse mounting plate 2, and the lower end of the pressure spring 13 is in contact with the compression roller frame 10.
What drive depression bar 9 elasticity pushed down is extension spring 14, be provided with stop nut 12 on the depression bar 9 down, extension spring 14 overlaps on depression bar 9 down, extension spring 14 upper end is fixed with stop nut 12, and extension spring 14 lower extreme is fixed with horizontal mounting panel 2.
The tension spring 14, the limit nut 12 and the transverse mounting plate 2 are fixed by spot welding.
The wire drawing machine is characterized in that a bearing is arranged in the upper frame 1, mounting sections 3 are formed at two ends of the wire drawing roller 4, and the mounting sections are inserted into an inner ring of the bearing.
The mounting section 3 of the wire drawing roller 4 extends out of the upper rack 1, a driven wheel 5 is arranged on the mounting section 3, a driving motor 6 is arranged in the upper rack 1, a driving wheel 7 is arranged on a main shaft of the driving motor 6, and a transmission belt for transmission is arranged on the driven wheel 5 and the driving wheel 7.
An assembly groove is formed in the upper frame 1, the driving motor 6 is installed in the assembly groove, and the driven wheel 5 and the driving wheel 7 are coplanar.
The driven wheel 5 and the driving wheel 7 are toothed belts, and the transmission belt is a toothed belt.
The guide rod 11 can prevent the lower pressing rod 9 from rotating in the process of pressing the plate, so that the axis of the pressing roller 15 is not parallel to the axis of the drawing roller 4.
The working process of the utility model is as follows:
taking the embodiment of fig. 1 as an example, first, the pressure roller 15 on the feeding side is selected as the pressure roller before drawing according to the pushing direction of the sheet material, and the stopper nut 12 on the rear side of the drawing roller 4 is adjusted, so that the pressure spring 13 is further compressed until the pressure roller 15 is separated from the feeding plane.
The plate is fed in, the plate firstly passes through the compression roller 15 in the feeding process, and the compression roller 15 elastically compresses the plate under the action of the compression spring 13, so that flattening before wire drawing is realized.
And starting the driving motor 6, driving the driven wheel 5, the driving wheel 7 and the wire drawing roller 4 to rotate by the driving motor 6, and performing wire drawing operation while moving the plane of the plate.
The utility model discloses install horizontal transverse mounting panel additional in last frame, set up vertical depression bar down in transverse mounting panel, through depression bar drive compression roller frame's pushing down, make the compression roller can be prior to wire drawing roller contact panel and compress tightly and flatten, go up and down the direction in transverse mounting panel through the guide bar of compression roller frame outer wall department, can avoid the rotation of depression bar down, through the form of extension spring or pressure spring, realize pushing down of depression bar, the utility model discloses simple structure facilitates the use.
Claims (8)
1. Elastic pressing device of panel in wire drawing technology, including last frame (1), the lower extreme of going up frame (1) is provided with wire drawing roller (4) that the wire drawing was used, its characterized in that: go up and be provided with horizontal transverse installation board (2) in frame (1), be provided with elasticity in transverse installation board (2) and push down pole (9) that push down, push down pole (9) lower extreme is provided with compression roller frame (10) down, compression roller frame (10) can compress tightly the panel of sending into wire drawing roller (4).
2. The elastic pressing device for the plate in the wire drawing process according to claim 1, wherein: two lower pressing rods (9) are arranged in the transverse mounting plate (2), and the lower pressing rods (9) are positioned on two sides of the upper rack (1).
3. The elastic pressing device for the plate in the wire drawing process according to claim 2, wherein: the lower end of the compression roller frame (10) forms an assembly groove, a compression roller (15) is arranged in the assembly groove, a fixing rod penetrates through the assembly groove and is inserted into the compression roller (15), and the fixing rod and the compression roller (15) are in clearance fit.
4. The elastic pressing device for the plate in the wire drawing process according to claim 3, wherein: a transverse assembly rectangular hole is formed in the upper rack (1), the transverse mounting plate (2) is fixed in the assembly rectangular hole through a fixing bolt (8), a through hole is formed in the upper rack (1), and the fixing bolt (8) penetrates through the through hole and is screwed into a threaded hole of the transverse mounting plate (2).
5. The elastic pressing device for the plate in the wire drawing process according to claim 4, wherein: the guide rod (11) is arranged on the side wall of the compression roller frame (10), a guide hole is formed in the transverse mounting plate (2), the guide rod (11) penetrates through the guide hole, and the guide rod (11) and the guide hole are in clearance fit.
6. The elastic pressing device for the plate in the wire drawing process according to claim 5, wherein: the guide rod (11) is L-shaped, and the vertical section of the guide rod (11) is parallel to the lower pressing rod (9).
7. The elastic pressing device for the plate in the wire drawing process according to claim 6, wherein: what drive depression bar (9) elasticity pushed down is pressure spring (13), pressure spring (13) cover is on depression bar (9) down, the upper end and the horizontal mounting panel (2) lower extreme of pressure spring (13) contact, and the lower extreme and the compression roller frame (10) of pressure spring (13) contact.
8. The elastic pressing device for the plate in the wire drawing process according to claim 7, wherein: what depression bar (9) elasticity pushed down was extension spring (14) under the drive, be provided with stop nut (12) on depression bar (9) down, extension spring (14) cover is on depression bar (9) down, extension spring (14) upper end is fixed with stop nut (12), and extension spring (14) lower extreme is fixed with horizontal mounting panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021041836.3U CN212286972U (en) | 2020-06-09 | 2020-06-09 | Elastic pressing device for plate in wire drawing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021041836.3U CN212286972U (en) | 2020-06-09 | 2020-06-09 | Elastic pressing device for plate in wire drawing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212286972U true CN212286972U (en) | 2021-01-05 |
Family
ID=73940073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021041836.3U Expired - Fee Related CN212286972U (en) | 2020-06-09 | 2020-06-09 | Elastic pressing device for plate in wire drawing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212286972U (en) |
-
2020
- 2020-06-09 CN CN202021041836.3U patent/CN212286972U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |