CN220837216U - Calendaring roller adjusting structure for metal calendaring machine - Google Patents
Calendaring roller adjusting structure for metal calendaring machine Download PDFInfo
- Publication number
- CN220837216U CN220837216U CN202322553159.3U CN202322553159U CN220837216U CN 220837216 U CN220837216 U CN 220837216U CN 202322553159 U CN202322553159 U CN 202322553159U CN 220837216 U CN220837216 U CN 220837216U
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- China
- Prior art keywords
- fixedly connected
- threaded rod
- adjusting structure
- calendaring
- roller
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- 239000002184 metal Substances 0.000 title claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 16
- 238000003490 calendering Methods 0.000 title abstract description 16
- 238000003825 pressing Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 description 32
- 238000007906 compression Methods 0.000 description 32
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 241000227287 Elliottia pyroliflora Species 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a calendaring roller adjusting structure for a metal calendaring machine, which comprises a base, wherein the upper end of the base is fixedly connected with a guide rail, the interior of the guide rail is connected with two support columns in a sliding manner, connecting grooves are formed in two sides of the guide rail, fastening bolts are movably connected in the connecting grooves, and the fastening bolts penetrate through the connecting grooves and are in threaded connection with the support columns. According to the utility model, the calendaring roller adjusting structure is adopted, the rotating handle is rotated to drive the threaded rod to rotate so as to drive the threaded rod to move downwards, then the threaded rod drives the sliding block to move downwards, the upper press roller moves downwards along with the sliding block, so that the distance between the upper press roller and the lower press roller is changed, the upper nut is screwed clockwise until the upper nut contacts with the upper end of the support column, then the lower nut is rotated anticlockwise until the lower nut moves to contact with the upper end inside the support column, and the threaded rod is fixed, so that the calendaring roller is applicable to calendaring of different products.
Description
Technical Field
The utility model relates to the field of calender equipment, in particular to a calender roll adjusting structure for a metal calender.
Background
Copper bush is also called copper bush, including machine copper roller, copper etc. is used in various light industry, large-scale, heavy machinery, is important component on machinery, along with the demand of copper bush increases, its processing machinery also is constantly being developed, and the cooperation of calender is often needed to the acquisition of copper bush, and the calender can divide into two-roll, three-roll, four-roll and five-roll calender etc. according to roller number.
CN214441828U discloses a black metal calender among the prior art, including base, last compression roller, lower compression roller, go up supplementary compression roller and lower supplementary compression roller, the base up end is fixed with two risers along steel band direction of motion symmetry, two all vertically seted up first opening on the riser, every all the activity is provided with first installation roller seat and second installation roller seat in the first opening, the both ends of supplementary compression roller and lower compression roller all rotate and connect on first installation roller seat down, go up supplementary compression roller and the both ends of last compression roller all rotate and connect on the second installation roller seat. The output shaft sleeve on the output shaft sleeve and the driving motor on the upper compression roller and the lower compression roller can be fast clamped and matched, the operation is convenient, the workers without related working experience can also fast operate by hands, and the application range is wide. But above-mentioned device can not adjust the distance between last compression roller and the lower compression roller in the use, only can roll the metal of same thickness, need change different calenders more when the product of different thickness is rolled and process, application scope is narrower, need purchase different specification calenders when producing the product of multiple specification simultaneously, just makes manufacturing cost rise.
Disclosure of utility model
The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing a calendaring roller adjusting structure for a metal calendaring machine.
The utility model is realized by the following technical scheme:
The utility model provides a calender roller adjusting structure for metal calender, includes the base, base upper end fixedly connected with guide rail, the inside sliding connection of guide rail has two support columns, the spread groove has all been seted up to the guide rail both sides, the inside swing joint of spread groove has fastening bolt, fastening bolt runs through the spread groove and with the support column between threaded connection. The two support column upper ends have all been seted up the sliding tray, two the inside equal sliding connection of sliding tray has the sliding block, two rotate between the sliding block and be connected with the compression roller, two equal threaded connection of support column upper end has the threaded rod, threaded rod lower extreme and the inside rotation connection of sliding block.
Through above-mentioned scheme, rotate the twist grip when using, thereby fixed connection between twist grip and the threaded rod, then the twist grip can drive the threaded rod and rotate and drive threaded rod downwardly moving, then the threaded rod drives the sliding block downwardly moving, because go up the compression roller and install between two sliding blocks, so go up the compression roller and can move down along with the sliding block, thereby change the distance between compression roller and the lower compression roller, when go up the compression roller and the distance between the compression roller is adjusted and is accomplished the back clockwise screw up nut until last nut contacts with the support column upper end, then anticlockwise rotation lower nut until the lower nut moves into contact with the inside upper end of support column, it is fixed with the threaded rod, prevent to go up the compression roller and appear the displacement in the course of the work, influence calender work effect, can be applicable to the calendering work of different products.
Further, the upper end of the threaded rod penetrates through the support column and is fixedly connected with a rotating handle. Through the scheme, the rotating handle can be rotated to drive the threaded rod to rotate, and then the threaded rod is driven to move up and down inside the support column.
Further, the threaded rod penetrates through an outer threaded connection of one end of the support column and is provided with an upper nut, and an outer threaded connection of one end of the threaded rod extending into the support column is provided with a lower nut. Through the scheme, the upper nut and the lower nut are rotated until the lower end of the upper nut is contacted with the upper end of the support column, and then the upper end of the lower nut is contacted with the upper end inside the support column, so that the threaded rod can be locked, and the threaded rod is prevented from moving up and down during working.
Further, the inside fixedly connected with bearing of two support column, two swing joint has down the compression roller between the bearing. Through the scheme, the lower press roller is arranged in the bearing, so that the lower press roller can be ensured to rotate more stably during working.
Further, one end of the lower pressing roller penetrates through one of the two bearings and is fixedly connected with a coupler through a jackscrew. Through above-mentioned scheme, connect through the jackscrew between lower compression roller and the shaft coupling, can take out lower compression roller from the shaft coupling when unscrewing the jackscrew.
Further, the one end fixedly connected with of shaft coupling rotates the post, the one end fixedly connected with from the driving wheel that rotates the post and keep away from the shaft coupling. Through the scheme, the driven wheel rotates to drive the rotating column to rotate, and then the coupler is driven to rotate.
Further, the motor mounting plate is fixedly connected to the lower end of one support column of the two support columns, the motor is fixedly connected to the upper end of the motor mounting plate, the driving wheel is fixedly connected to the output end of the motor, and the driving wheel is meshed with the driven wheel. Through the scheme, after the motor is started, the motor drives the driving wheel to rotate, and then the driving wheel drives the driven wheel to synchronously rotate.
The beneficial effects of the utility model are as follows:
when the device is used, the handle is rotated to drive the threaded rod to rotate, so that the threaded rod is driven to move downwards, and then the threaded rod drives the sliding blocks to move downwards; in addition, when the distance adjustment between the upper compression roller and the lower compression roller is completed, the upper nut is screwed clockwise until the upper nut is in contact with the upper end of the support column, then the lower nut is rotated anticlockwise until the lower nut is moved to be in contact with the upper end inside the support column, the threaded rod is fixed, the displacement of the upper compression roller in the working process is prevented, the working effect of the calender is affected, and the rolling machine is applicable to the rolling work of different products.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A;
fig. 4 is an enlarged view of the structure at B in fig. 2.
In the figure: 1. a base; 2. a guide rail; 3. a support column; 4. a connecting groove; 5. a fastening bolt; 6. a sliding groove; 7. a sliding block; 8. a threaded rod; 9. rotating the handle; 10. a motor mounting plate; 11. a motor; 12. a driving wheel; 13. a bearing; 14. a lower press roll; 15. a coupling; 16. rotating the column; 17. driven wheel; 18. a top nut; 19. an upper press roll; 20. and (5) installing a nut.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected, can be indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
As shown in the figure, the calendaring roller adjusting structure for the metal calendaring machine comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a guide rail 2, two support columns 3 are connected inside the guide rail 2 in a sliding manner, connecting grooves 4 are formed in two sides of the guide rail 2, fastening bolts 5 are movably connected inside the connecting grooves 4, the fastening bolts 5 penetrate through the connecting grooves 4 and are in threaded connection with the support columns 3, sliding grooves 6 are formed in the upper ends of the two support columns 3, sliding blocks 7 are connected inside the two sliding grooves 6 in a sliding manner, an upper pressing roller 19 is connected between the two sliding blocks 7 in a rotating manner, threaded rods 8 are connected at the upper ends of the two support columns 3 in a threaded manner, and the lower ends of the threaded rods 8 are connected with the inner portions of the sliding blocks 7 in a rotating manner.
The upper end of the threaded rod 8 penetrates through the support column 3 and is fixedly connected with a rotating handle 9, the rotating handle 9 can drive the threaded rod 8 to rotate, then the threaded rod 8 is driven to move up and down inside the support column 3, one end of the threaded rod 8 penetrating through the support column 3 is externally connected with an upper nut 20, one end of the threaded rod 8 extending into the support column 3 is externally connected with a lower nut 18 in a threaded manner, the upper nut 20 and the lower nut 18 are rotated until the lower end of the upper nut 20 is in contact with the upper end of the support column 3, then the upper end of the lower nut 18 is in contact with the upper end inside the support column 3, the threaded rod 8 can be locked, and the threaded rod 8 is prevented from moving up and down during operation.
The inside equal fixedly connected with bearing 13 of two support columns 3, swing joint has lower compression roller 14 between two bearings 13, and lower compression roller 14 installs in bearing 13 inside can guarantee that lower compression roller 14 rotates more stably at the during operation, and lower compression roller 14 one end runs through one of two bearings 13 and through jackscrew fixedly connected with shaft coupling 15, is connected through the jackscrew between lower compression roller 14 and the shaft coupling 15, can take out lower compression roller 14 from shaft coupling 15 when screwing out the jackscrew.
One end of the coupler 15 is fixedly connected with a rotating column 16, one end of the rotating column 16 away from the coupler 15 is fixedly connected with a driven wheel 17, the driven wheel 17 rotates to drive the rotating column 16 to rotate and then drive the coupler 15 to rotate, the lower end of one support column 3 of the two support columns 3 is fixedly connected with a motor mounting plate 10, the upper end of the motor mounting plate 10 is fixedly connected with a motor 11, the output end of the motor 11 is fixedly connected with a driving wheel 12, the driving wheel 12 is meshed with the driven wheel 17, the motor 11 drives the driving wheel 12 to rotate after the motor 11 is started, and then the driving wheel 12 drives the driven wheel 17 to synchronously rotate.
In this embodiment, when the rotary handle 9 is rotated during use, the rotary handle 9 is fixedly connected with the threaded rod 8, then the rotary handle 9 drives the threaded rod 8 to rotate so as to drive the threaded rod 8 to move downwards, then the threaded rod 8 drives the sliding blocks 7 to move downwards, because the upper press roller 19 is installed between the two sliding blocks 7, the upper press roller 19 moves downwards along with the sliding blocks, so that the distance between the upper press roller 19 and the lower press roller 14 is changed, after the distance between the upper press roller 19 and the lower press roller 14 is adjusted, the upper nut 18 is screwed clockwise until the upper nut 18 contacts with the upper end of the support column 3, and then the lower nut 20 is rotated anticlockwise until the lower nut 20 moves into contact with the upper end inside the support column 3, so that the threaded rod 8 is fixed, the displacement of the upper press roller 19 is prevented during working, the working effect of the calender is affected, and the calender is applicable to calendering of different products.
The working principle of the embodiment is as follows:
The device is characterized in that in the use process, the rotating handle 9 is firstly rotated, the rotating handle 9 is fixedly connected with the threaded rod 8, then the rotating handle 9 drives the threaded rod 8 to rotate so as to drive the threaded rod 8 to move downwards, then the threaded rod 8 drives the sliding blocks 7 to move downwards, because the upper pressing roller 19 is arranged between the two sliding blocks 7, the upper pressing roller 19 moves downwards along with the sliding blocks 7, the distance between the upper pressing roller 19 and the lower pressing roller 14 is changed, after the distance between the upper pressing roller 19 and the lower pressing roller 14 is adjusted, the upper nut 18 is clockwise screwed until the upper nut 18 is contacted with the upper end of the support column 3, then the lower nut 20 is anticlockwise rotated until the lower nut 20 is moved to be contacted with the upper end inside the support column 3, the threaded rod 8 is fixed, the upper pressing roller 19 is prevented from moving in the working process, then the motor 11 is started, the motor 11 drives the driving wheel 12 to rotate, then the driven wheel 17 rotates, the rotating column 16 and the coupling 15 are driven wheel 17 rotates, and then the driven wheel 14 rotates synchronously to carry out calendaring.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. The utility model provides a metal calender is with calender roller adjusting structure, includes base (1), its characterized in that: the novel lifting device is characterized in that the upper end of the base (1) is fixedly connected with a guide rail (2), two support columns (3) are connected inside the guide rail (2) in a sliding mode, connecting grooves (4) are formed in two sides of the guide rail (2), fastening bolts (5) are movably connected inside the connecting grooves (4), and the fastening bolts (5) penetrate through the connecting grooves (4) and are in threaded connection with the support columns (3);
Two sliding grooves (6) are formed in the upper ends of the support columns (3), sliding blocks (7) are connected inside the sliding grooves (6) in a sliding mode, an upper pressing roller (19) is connected between the sliding blocks (7) in a rotating mode, threaded rods (8) are connected to the upper ends of the support columns (3) in a threaded mode, and the lower ends of the threaded rods (8) are connected with the inner portions of the sliding blocks (7) in a rotating mode.
2. The calender roll adjusting structure for a metal calender according to claim 1, wherein: the upper end of the threaded rod (8) penetrates through the support column (3) and is fixedly connected with a rotating handle (9).
3. The calender roll adjusting structure for a metal calender according to claim 2, characterized in that: the threaded rod (8) penetrates through one end of the support column (3) and is externally connected with upper nuts (20) (18), and one end of the threaded rod (8) extending into the support column (3) is externally connected with a lower nut.
4. The calender roll adjusting structure for a metal calender according to claim 1, wherein: the inside of the two support columns (3) is fixedly connected with bearings (13), and a lower pressing roller (14) is movably connected between the two bearings (13).
5. The calender roll adjusting structure for a metal calender according to claim 4, wherein: one end of the lower pressing roller (14) penetrates through one of the two bearings (13) and is fixedly connected with a coupler (15) through a jackscrew.
6. The calender roll adjusting structure for a metal calender according to claim 5, wherein: one end of the coupler (15) is fixedly connected with a rotating column (16), and one end, far away from the coupler (15), of the rotating column (16) is fixedly connected with a driven wheel (17).
7. The calender roll adjusting structure for a metal calender according to claim 6, wherein: the two support columns (3) are characterized in that the lower end of one support column (3) is fixedly connected with a motor (11) mounting plate (10), the upper end of the motor (11) mounting plate (10) is fixedly connected with a motor (11), the output end of the motor (11) is fixedly connected with a driving wheel (12), and the driving wheel (12) is meshed with a driven wheel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322553159.3U CN220837216U (en) | 2023-09-20 | 2023-09-20 | Calendaring roller adjusting structure for metal calendaring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322553159.3U CN220837216U (en) | 2023-09-20 | 2023-09-20 | Calendaring roller adjusting structure for metal calendaring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220837216U true CN220837216U (en) | 2024-04-26 |
Family
ID=90785425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322553159.3U Active CN220837216U (en) | 2023-09-20 | 2023-09-20 | Calendaring roller adjusting structure for metal calendaring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220837216U (en) |
-
2023
- 2023-09-20 CN CN202322553159.3U patent/CN220837216U/en active Active
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