CN208628116U - A kind of adjustable metal rolling device - Google Patents
A kind of adjustable metal rolling device Download PDFInfo
- Publication number
- CN208628116U CN208628116U CN201821145785.1U CN201821145785U CN208628116U CN 208628116 U CN208628116 U CN 208628116U CN 201821145785 U CN201821145785 U CN 201821145785U CN 208628116 U CN208628116 U CN 208628116U
- Authority
- CN
- China
- Prior art keywords
- shaft
- fixedly mounted
- bracket
- pressure roller
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
A kind of adjustable metal rolling device, including bracket, symmetrical vertical tube is fixedly mounted in the top side of bracket, first motor is fixedly mounted in the upper end of vertical tube respectively, the shaft of second motor is respectively fixedly connected with the upper end of screw rod, the lower end of screw rod is connect with the top side bearing of bracket respectively, the lower end difference screw thread of screw rod periphery installs screw, the inside of vertical tube opens up bar shaped through groove respectively, bar shaped through groove bilateral symmetry, sliding block is installed in activity respectively in bar shaped through groove, sliding block can be moved up and down along corresponding bar shaped through groove respectively, bearing installs driven shaft between sliding block, dynamic pressure roller is fixedly mounted in the periphery of driven shaft.The utility model structure is simple, utilize being threadedly engaged come the height of up and down adjustment dynamic pressure roller for screw rod and screw, it can make dynamic pressure roller is electrodeless to move up and down, and according to the height for the fixed dynamic pressure roller of latching characteristics that screw rod and screw are threadedly engaged, stability is good, dynamic pressure roller up and down adjustment range is big, can satisfy the market demand, is suitble to promote.
Description
Technical field
The utility model belongs to rolling metal device field, specifically a kind of adjustable metal rolling device.
Background technique
Rolling metal processing is exactly to have malleable property according to metal, and applying pressure to metal makes it extend into one
The processing of setting shape；Hot rolled strip (rough surface, thick) is produced into cold-rolled strip (smooth, thin), cold-rolled strip could produce
Steel pipe, but existing rolling metal processing unit (plant) general structure is complicated, stability is poor, and the metal thickness rolled can not adjust or
Adjustable range is small, is unable to satisfy actual demand, still need to design a kind of novel adjustable metal rolling device.
Utility model content
The utility model provides a kind of adjustable metal rolling device, to solve defect in the prior art.
The utility model is achieved by the following technical programs:
Symmetrical vertical tube, vertical tube is fixedly mounted in the top side of a kind of adjustable metal rolling device, including bracket, bracket
Upper end be fixedly mounted first motor respectively, the shaft of first motor is respectively fixedly connected with the upper end of screw rod, the lower end point of screw rod
It is not connect with the top side bearing of bracket, the lower end difference screw thread of screw rod periphery installs screw, and the inside of vertical tube opens up bar shaped respectively
Through groove, bar shaped through groove bilateral symmetry, the interior installation sliding block of activity respectively of bar shaped through groove, sliding block can be respectively along corresponding bar shaped through groove
It moves up and down, bearing installs driven shaft between sliding block, and dynamic pressure roller, the fixed peace in the left side of dynamic pressure roller is fixedly mounted in the periphery of driven shaft
Fill first pulley；Through-hole is opened up on the left of bracket, through-hole inner bearing installs the shaft of the second motor, the right side of the second motor and branch
It is fixedly connected on the left of frame, the right end of the second machine shaft is fixedly connected with the left end of driving shaft, the right end and support shaft of driving shaft
Connection is held, static pressure roller is fixedly mounted in the periphery of driving shaft, and first gear is fixedly mounted in the left end of driving shaft periphery, and driving shaft is just
Lower section is equipped with shaft, and the left end of shaft is connect with bracket bearing, and second gear, second gear is fixedly mounted in the middle part of shaft periphery
Cooperation is engaged with first gear, the second belt wheel is fixedly mounted in the right end of shaft, and support plate, branch is fixedly mounted in the left side on front side of bracket
Inverted T shaped sliding slot is opened up on the right side of fagging, inverted T shaped sliding block is installed in activity in inverted T shaped sliding slot, and inverted T shaped sliding block can be along inverted T shaped sliding slot
It slides back and forth, the rear side of inverted T shaped sliding block is fixedly connected with the rear side of inverted T shaped sliding slot by spring, and the right side of inverted T shaped sliding block is fixed
The left end of support shaft is connected, the right end bearing of support shaft periphery installs tension belt wheel, tension belt wheel, first pulley, the second belt wheel
Periphery be set with same transmission belt.
A kind of adjustable metal rolling device as described above, the first motor are DC servo motor.
A kind of adjustable metal rolling device as described above, the public controller of the first motor.
A kind of adjustable metal rolling device as described above, support is fixedly mounted in the quadrangle of the bracket bottom side respectively
Leg.
A kind of adjustable metal rolling device as described above, the supporting leg is Telescopic rod structure, and is respectively provided with
Self-locking device.
A kind of adjustable metal rolling device as described above, the lower end of the supporting leg is fixedly mounted universal respectively
Wheel.
The utility model has the advantages that: the utility model structure is simple, utilizes being threadedly engaged come up and down for screw rod and screw
The height for adjusting dynamic pressure roller, can make dynamic pressure roller is electrodeless to move up and down, and the latching characteristics being threadedly engaged according to screw rod and screw
The height of fixed dynamic pressure roller, stability is good, and dynamic pressure roller up and down adjustment range is big, can satisfy the market demand, is suitble to promote.It uses
When the utility model, it is powered first to the present apparatus, the second motor starts running, and the shaft of the second motor drives driving shaft rotation,
Driving shaft band dynamic and static pressure roller, first gear rotate forward, and first gear engages cooperation with second gear, and second gear passes through shaft
Drive the second belt wheel to rotate backward, tension belt wheel, first pulley, the second belt wheel by transmission V belt translation, first pulley drive from
Moving axis, dynamic pressure roller rotate backward, and the bottom side of dynamic pressure roller rotates respectively backward with the top side of static pressure roller, then hot rolled strip is inserted into and is moved
Between pressure roller and static pressure roller, shaggy thick hot rolled strip is squeezed into smooth thin in surface by the dynamic pressure roller of rotation and static pressure roller
Cold-rolled strip；When the distance between the top side of the bottom side and static pressure roller that need to increase dynamic pressure roller, it is powered respectively to first motor,
And make first motor while rotating forward, the shaft of first motor drives corresponding screw rod to rotate respectively, screw rod respectively with corresponding silk
Box thread cooperation, screw drives corresponding sliding block to move up along bar shaped through groove respectively, driven shaft, dynamic pressure roller, first pulley with
Sliding block moves up, and first pulley pulls transmission belt upwards, and conveyer belt pulls tension band wheel backward, and tension belt wheel passes through support shaft
Inverted T shaped sliding block is driven to slide backward along inverted T shaped sliding slot, spring is compressed, and tension belt wheel, first pulley, the second belt wheel continue to lead to
Transmission V belt translation is crossed, the distance between bottom side and the top side of static pressure roller of dynamic pressure roller increase, conversely, keeping first motor reversed simultaneously
Rotation, can reduce the bottom side of dynamic pressure roller and the distance between the top side of static pressure roller, and then roll the cold-rolled steel of different-thickness out
Band.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the enlarged drawing of the A direction view of Fig. 1.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of adjustable metal rolling device, as shown, including bracket 1, bilateral symmetry is fixedly mounted in the top side of bracket 1
Vertical tube 2, first motor 3 is fixedly mounted in the upper end of vertical tube 2 respectively, and the shaft of first motor 3 is respectively fixedly connected with the upper of screw rod 4
End, the lower end of screw rod 4 are connect with the top side bearing of bracket 1 respectively, and the lower end difference screw thread of 4 periphery of screw rod installs screw 5, vertical tube
2 inside opens up bar shaped through groove 6,6 bilateral symmetry of bar shaped through groove, the interior installation sliding block 7 of activity respectively of bar shaped through groove 6, sliding block 7 respectively
It can be moved up and down respectively along corresponding bar shaped through groove 6, bearing installs driven shaft 8 between sliding block 7, and the periphery of driven shaft 8 is fixed
Dynamic pressure roller 9 is installed, first pulley 27 is fixedly mounted in the left side of dynamic pressure roller 9；The left side of bracket 1 opens up through-hole 10,10 inner shaft of through-hole
The shaft of the second motor 11 of installation is held, the right side of the second motor 11 is fixedly connected with the left side of bracket 1,11 shaft of the second motor
Right end is fixedly connected with the left end of driving shaft 12, and the right end of driving shaft 12 is connect with 1 bearing of bracket, the fixed peace in the periphery of driving shaft 12
Static pressure roller 13 is filled, first gear 14 is fixedly mounted in the left end of 12 periphery of driving shaft, and driving shaft 12 is arranged right below shaft 15, turns
The left end of axis 15 is connect with 1 bearing of bracket, and second gear 16, second gear 16 and first is fixedly mounted in the middle part of 15 periphery of shaft
The second belt wheel 17 is fixedly mounted in the engagement cooperation of gear 14, the right end of shaft 15, and support plate is fixedly mounted in the left side of 1 front side of bracket
18, the right side of support plate 18 opens up inverted T shaped sliding slot 19, and inverted T shaped sliding block 20, inverted T shaped sliding block 20 are installed in activity in inverted T shaped sliding slot 19
It can be slid back and forth along inverted T shaped sliding slot 19, the rear side of the rear side of inverted T shaped sliding block 20 and inverted T shaped sliding slot 19 is fixed by spring 21
Connection, the right side of inverted T shaped sliding block 20 are fixedly connected with the left end of support shaft 22, and the right end bearing of 22 periphery of support shaft installs tension band
Wheel 23, tension belt wheel 23, first pulley 27, the second belt wheel 17 periphery be set with same transmission belt 24.The utility model structure
Simply, being threadedly engaged come the height of up and down adjustment dynamic pressure roller using screw rod and screw, can make dynamic pressure roller is electrodeless to move up and down,
And according to the height for the fixed dynamic pressure roller of latching characteristics that screw rod and screw are threadedly engaged, stability is good, dynamic pressure roller up and down adjustment model
It encloses greatly, can satisfy the market demand, be suitble to promote.It when using the utility model, is powered first to the present apparatus, the second motor 11 is opened
Begin to operate, the shaft of the second motor 11 drives driving shaft 12 to rotate, and driving shaft 12 turns with dynamic and static pressure roller 13,14 forward direction of first gear
Dynamic, first gear 14 engages cooperation with second gear 16, and second gear 16 drives the second belt wheel 17 to rotate backward by shaft 15,
Tension belt wheel 23, first pulley 27, the second belt wheel 17 are driven by transmission belt 24, and first pulley 27 drives driven shaft 8, dynamic pressure roller
9 rotate backward, and the bottom side of dynamic pressure roller 9 rotates respectively backward with the top side of static pressure roller 13, then by hot rolled strip insertion dynamic pressure roller 9 with
Between static pressure roller 13, shaggy thick hot rolled strip is squeezed into smooth thin in surface by the dynamic pressure roller 9 of rotation and static pressure roller 13
Cold-rolled strip；When the distance between the top side of the bottom side and static pressure roller 13 that need to increase dynamic pressure roller 9, first motor 3 is given respectively
Be powered, and make first motor 3 while rotating forward, the shaft of first motor 3 drives the corresponding rotation of screw rod 4 respectively, screw rod 4 respectively with
Corresponding screw 5 is threadedly engaged, and screw 5 drives corresponding sliding block 7 to move up along bar shaped through groove 6 respectively, driven shaft 8, dynamic pressure
Roller 9, first pulley 27 are moved up with sliding block 7, and first pulley 27 pulls transmission belt 24 upwards, the pulling tension backward of conveyer belt 24
Belt wheel 23, tension belt wheel 23 drive inverted T shaped sliding block 20 to slide backward along inverted T shaped sliding slot 19 by support shaft 22, and spring 21 is pressed
Contracting, tension belt wheel 23, first pulley 27, the second belt wheel 17 continue through the transmission of transmission belt 24, the bottom side of dynamic pressure roller 9 and static pressure roller
The distance between 13 top side increases, conversely, make first motor 3 while rotating backward, can reduce the bottom side of dynamic pressure roller 9 with it is quiet
The distance between the top side of pressure roller 13, and then roll the cold-rolled strip of different-thickness out.
Specifically, as shown, first motor 3 described in the present embodiment is DC servo motor.DC servo motor
At low cost, structure is simple, and detent torque is big, and speed-regulating range width is easy to control, and powers off without rotation phenomenon, avoids dynamic pressure roller certainly
Dynamic lifting.
Specifically, as shown, 3 public controllers of first motor described in the present embodiment.The first motor 3 of two sides
Motion state is synchronous, avoid the sliding block 7 of two sides move it is asynchronous so that transmission shaft 8, dynamic pressure roller 9 is tilted, lead to the gold of calendering
Belong in uneven thickness.
Further, as shown, supporting leg 25 is fixedly mounted in the quadrangle of 1 bottom side of bracket described in the present embodiment respectively.
The present apparatus is placed by supporting leg 25, avoids bracket 1 directly with ground face contact, vibration is to ground when can slow down present apparatus work
Influence, cut down operating noise.
Further, it as shown, supporting leg 25 described in the present embodiment is Telescopic rod structure, and is respectively provided with self-locking
Device.The height of the present apparatus can be adjusted by supporting leg 25, and by the self-locking device of supporting leg 25 by the height of supporting leg
It is fixed.
Further, as shown, universal wheel 26 is fixedly mounted in the lower end of supporting leg 25 described in the present embodiment respectively.
The present apparatus can be made flexibly to move by universal wheel 26.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (6)
1. a kind of adjustable metal rolling device, it is characterised in that: including bracket (1), left and right is fixedly mounted in the top side of bracket (1)
Symmetrical vertical tube (2), the upper end of vertical tube (2) are fixedly mounted first motor (3) respectively, and the shaft of first motor (3) is fixed respectively
The upper end of connection wire rod (4), the lower end of screw rod (4) are connect with the top side bearing of bracket (1) respectively, the lower end of screw rod (4) periphery
Screw thread installation screw (5), the inside of vertical tube (2) open up bar shaped through groove (6) respectively respectively, bar shaped through groove (6) bilateral symmetry, bar shaped
Activity installation sliding block (7), sliding block (7) can be moved up and down along corresponding bar shaped through groove (6) respectively respectively in through groove (6), sliding block
(7) dynamic pressure roller (9) are fixedly mounted in the periphery of bearing installation driven shaft (8) between, driven shaft (8), and the left side of dynamic pressure roller (9) is fixed
It installs first pulley (27)；It is opened up on the left of bracket (1) through-hole (10), through-hole (10) inner bearing installs turning for the second motor (11)
Axis is fixedly connected on the left of the right side and bracket (1) of the second motor (11), and the right end of the second motor (11) shaft is fixedly connected with master
The right end of the left end of moving axis (12), driving shaft (12) is connect with bracket (1) bearing, and static pressure is fixedly mounted in the periphery of driving shaft (12)
First gear (14) are fixedly mounted in the left end of roller (13), driving shaft (12) periphery, and driving shaft (12) is arranged right below shaft
(15), the left end of shaft (15) is connect with bracket (1) bearing, and second gear (16) are fixedly mounted in the middle part of shaft (15) periphery,
Second gear (16) engages cooperation with first gear (14), and the second belt wheel (17) are fixedly mounted in the right end of shaft (15), bracket (1)
Support plate (18) are fixedly mounted in the left side of front side, open up inverted T shaped sliding slot (19) on the right side of support plate (18), inverted T shaped sliding slot (19)
Inverted T shaped sliding block (20) is installed in interior activity, and inverted T shaped sliding block (20) can slide back and forth along inverted T shaped sliding slot (19), inverted T shaped sliding block
(20) rear side is fixedly connected with the rear side of inverted T shaped sliding slot (19) by spring (21), and the right side of inverted T shaped sliding block (20) is fixed to be connected
The left end of support shaft (22) is connect, the right end bearing of support shaft (22) periphery installs tension belt wheel (23), tension belt wheel (23), first
The same transmission belt (24) of periphery suit of belt wheel (27), the second belt wheel (17).
2. a kind of adjustable metal rolling device according to claim 1, it is characterised in that: the first motor (3)
For DC servo motor.
3. a kind of adjustable metal rolling device according to claim 1, it is characterised in that: the first motor (3)
A public controller.
4. a kind of adjustable metal rolling device according to claim 1, it is characterised in that: described bracket (1) bottom side
Quadrangle supporting leg (25) are fixedly mounted respectively.
5. a kind of adjustable metal rolling device according to claim 4, it is characterised in that: the supporting leg (25) is
Telescopic rod structure, and it is respectively provided with self-locking device.
6. a kind of adjustable metal rolling device according to claim 4, it is characterised in that: the supporting leg (25)
Universal wheel (26) are fixedly mounted in lower end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145785.1U CN208628116U (en) | 2018-07-19 | 2018-07-19 | A kind of adjustable metal rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145785.1U CN208628116U (en) | 2018-07-19 | 2018-07-19 | A kind of adjustable metal rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628116U true CN208628116U (en) | 2019-03-22 |
Family
ID=65738179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821145785.1U Active CN208628116U (en) | 2018-07-19 | 2018-07-19 | A kind of adjustable metal rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208628116U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950119A (en) * | 2019-12-06 | 2020-04-03 | 苏州东纳电子科技有限公司 | Upward-pulling paper guide mechanism of needle type ticket printer |
| CN112570479A (en) * | 2020-11-11 | 2021-03-30 | 山东大业股份有限公司 | Straightening device before surface treatment of tire bead steel wire |
| CN113118224A (en) * | 2021-04-09 | 2021-07-16 | 江西腾江铜业有限公司 | Copper bar calendering device |
| CN113878780A (en) * | 2021-10-08 | 2022-01-04 | 常州福升新材料科技有限公司 | Polytetrafluoroethylene film calendering equipment |
| CN115728051A (en) * | 2022-10-31 | 2023-03-03 | 南通凌龙特钢制品有限公司 | Bearing steel wire fatigue degree detection device |
| CN115728051B (en) * | 2022-10-31 | 2024-04-30 | 南通凌龙特钢制品有限公司 | Pulley fatigue degree detection device |
-
2018
- 2018-07-19 CN CN201821145785.1U patent/CN208628116U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950119A (en) * | 2019-12-06 | 2020-04-03 | 苏州东纳电子科技有限公司 | Upward-pulling paper guide mechanism of needle type ticket printer |
| CN112570479A (en) * | 2020-11-11 | 2021-03-30 | 山东大业股份有限公司 | Straightening device before surface treatment of tire bead steel wire |
| CN112570479B (en) * | 2020-11-11 | 2023-02-10 | 山东大业股份有限公司 | Straightening device used before surface treatment of tire bead steel wire |
| CN113118224A (en) * | 2021-04-09 | 2021-07-16 | 江西腾江铜业有限公司 | Copper bar calendering device |
| CN113878780A (en) * | 2021-10-08 | 2022-01-04 | 常州福升新材料科技有限公司 | Polytetrafluoroethylene film calendering equipment |
| CN113878780B (en) * | 2021-10-08 | 2024-01-26 | 常州福升新材料科技有限公司 | Polytetrafluoroethylene film calendering equipment |
| CN115728051A (en) * | 2022-10-31 | 2023-03-03 | 南通凌龙特钢制品有限公司 | Bearing steel wire fatigue degree detection device |
| CN115728051B (en) * | 2022-10-31 | 2024-04-30 | 南通凌龙特钢制品有限公司 | Pulley fatigue degree detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208628116U (en) | A kind of adjustable metal rolling device | |
| CN210386978U (en) | Rolling forming mechanism | |
| CN207711949U (en) | A kind of farm machinery navigation display screen driving device | |
| CN216511786U (en) | Automatic foil coiling device for electrode foil | |
| CN209139558U (en) | A kind of steel plate furling plate round machine | |
| CN211079554U (en) | Throw pillow seam sewing device for sewing edge | |
| CN201560272U (en) | Unwinding tension control device of warp rebeaming machine | |
| CN208247834U (en) | A kind of foamed board embossing machine | |
| CN208949626U (en) | A kind of granny rag heating wire transverse cutting unit | |
| CN214919475U (en) | Numerical control arc bending machine | |
| CN206616280U (en) | Foil machine water squeezing roller seat | |
| CN208542738U (en) | A kind of milling train adjustable rack | |
| CN208412263U (en) | Laminator under a kind of glass | |
| CN207711948U (en) | A kind of farm machinery navigation display screen driving mechanism | |
| CN219720278U (en) | Design show shelf | |
| CN210211089U (en) | Calender | |
| CN211307377U (en) | Three-roller pressing device for sheet machine | |
| CN218312505U (en) | Surface edge polishing mechanism of pultruded panel for wind turbine blade | |
| CN218083145U (en) | Cutting device for production | |
| CN218360320U (en) | Full-automatic aluminum honeycomb core spreading machine | |
| CN216056043U (en) | Electric power transmission cable bearing device | |
| CN219603875U (en) | Bedding edge-covering processing device | |
| CN215578198U (en) | Foil winding machine | |
| CN220290535U (en) | Cable stabilization auxiliary fixture for cable production | |
| CN218700680U (en) | Calendering equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |