CN211998063U - Edge-rectifying tensioning mechanism of automatic winding drum rewinding machine - Google Patents
Edge-rectifying tensioning mechanism of automatic winding drum rewinding machine Download PDFInfo
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- CN211998063U CN211998063U CN202020408945.8U CN202020408945U CN211998063U CN 211998063 U CN211998063 U CN 211998063U CN 202020408945 U CN202020408945 U CN 202020408945U CN 211998063 U CN211998063 U CN 211998063U
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- roller
- edge
- winding
- tensioning
- electric telescopic
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Abstract
The utility model discloses an automatic edge tensioning mechanism entangles of reel rewinding machine, include the base, entangle the limit tensioning roller, entangle limit tensioning roller bearing structure and transmission structure, it includes bottom sprag pole, pressure sensor, pneumatic cylinder, fixing sleeve, electric telescopic handle support frame, electric telescopic handle, side tensioning roller pivot, fixed plate, movable plate, spout and slider to entangle limit tensioning roller bearing structure, this device is through adopting to controlling about entangling the limit tensioning roller and then finely tune elasticity and the position of material, moreover, the steam generator is simple in structure, the effect is better, and be provided with fixed tooth on the device, can avoid the material to roll the deviation that the in-process produced, be provided with two guide rollers on the device, can carry out the direction of fixing to the device and guide, simultaneously can effectual increase the elasticity of material.
Description
Technical Field
The utility model relates to an entangle limit straining device, specifically be entangle limit straining device of automatic reel rewinding machine.
Background
Rewinding machines are generally used for: the rewinding and cutting of the mica tapes, the paper and the films have the function of cutting into two parts, are commonly used for cutting wide coiled materials and playing an important role in the subsequent secondary cutting, and are special equipment for paper, mica tapes and films.
In common rewinding machine equipment, it is comparatively complicated usually to entangle limit straining device, and entangles the effect of limit tensioning not good, leads to the deviation to appear.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic winding drum rewinding machine entangle limit straining device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an edge correcting tensioning mechanism of an automatic winding drum rewinding machine comprises a base, an edge correcting tensioning roller supporting structure and a transmission structure, wherein the base is provided with the transmission structure, the middle of the transmission structure is provided with the edge correcting tensioning roller supporting structure, the edge correcting tensioning roller supporting structure is provided with an edge correcting tensioning roller, the edge correcting tensioning roller supporting structure comprises a bottom supporting rod, a pressure sensor, a hydraulic cylinder, a fixed sleeve, an electric telescopic rod supporting frame, an electric telescopic rod, an edge correcting tensioning roller rotating shaft, a fixed plate, a movable plate, a sliding chute and a sliding block, the hydraulic cylinder is arranged above the middle of the base, the hydraulic cylinder is provided with the pressure sensor, the bottom supporting rod is arranged above the pressure sensor, the bottom supporting rod is arranged inside the fixed sleeve, the fixed sleeve is arranged on the base, and a side supporting frame is arranged above the side edge of the bottom supporting rod, be provided with on the side support frame and entangle limit tensioning roller pivot, it is provided with in the middle of the limit tensioning roller pivot and entangles limit tensioning roller to entangle, it is provided with the fixed plate to entangle limit tensioning roller pivot tip, the fixed plate sets up on the movable plate, the movable plate side is provided with electric telescopic handle, the electric telescopic handle side is provided with the slider, the slider sets up on the electric telescopic handle support frame, the electric telescopic handle support frame sets up base side top, electric telescopic handle support frame top is provided with the spout, the spout with the slider cooperation.
As a further aspect of the present invention: the conveying structure comprises a first guide roller, a first guide roller support, a second guide roller support, a first retracting roller, a retracting roller support and a retracting roller power device, the base side edge is provided with the first guide roller support, the first guide roller is arranged on the first guide roller support, the second guide roller support is arranged in the middle of the base, the second guide roller support is arranged on the second guide roller support, the retracting roller support is arranged on the base side edge, the retracting roller power device is arranged on the retracting roller support, and the retracting roller power device drives and continuously receives and retracts the roller.
As a further aspect of the present invention: the retractable roller power device comprises a motor, a speed reducer, a coupler and a retractable roller rotating shaft, the motor is arranged on the side edge of the top of the retractable roller support, the motor is driven to be connected with the speed reducer, the speed reducer is driven to be connected with the coupler, the coupler is driven to be connected with the retractable roller rotating shaft, and the retractable roller is arranged on the retractable roller rotating shaft.
As a further aspect of the present invention: the tail device is arranged at the end part of the rotating shaft of the take-up and pay-off roller and is arranged at the top of the support of the take-up and pay-off roller.
As a further aspect of the present invention: and fixed teeth are arranged on the edge-rectifying tensioning roller.
Compared with the prior art, the beneficial effects of the utility model are that: this device is through adopting and controlling about rectifying limit tensioning roller and then finely tune elasticity and the position of material, simple structure, and the effect is better, is provided with fixed tooth moreover on the device, can avoid the material to roll the deviation that the in-process produced, is provided with two guide rollers on the device, can carry out the direction of fixing to the device and guide, simultaneously can the effectual elasticity that increases the material.
Drawings
Fig. 1 is a schematic structural view of an edge-straightening and tensioning mechanism of an automatic roll rewinding machine.
Fig. 2 is a schematic structural view of an edge-correcting and tensioning support structure in an edge-correcting and tensioning mechanism of an automatic roll rewinding machine.
Fig. 3 is a schematic structural diagram of a winding and unwinding roller power device in an edge rectifying and tensioning mechanism of an automatic roll rewinding machine.
Fig. 4 is a schematic structural view of the stationary teeth in the edge-straightening and tensioning mechanism of the automatic roll rewinding machine.
In the figure: the device comprises a base 1, a 2-edge rectifying tensioning roller supporting structure, a 3-guiding roller first support, a 4-guiding roller first support, a 5-edge rectifying tensioning roller, a 6-guiding roller second support, a 7-collecting and releasing roller, an 8-collecting and releasing roller support, a 9-guiding roller second support, a 10-moving plate, a 11-fixing plate, a 12-fixing tooth, a 13-sliding block, a 14-edge rectifying tensioning roller rotating shaft, a 15-side supporting frame, a 16-electric telescopic rod, a 17-electric telescopic rod supporting frame, a 18-fixing sleeve, a 19-hydraulic cylinder, a 20-bottom supporting rod, a 21-pressure sensor, a 22-motor, a 23-speed reducer, a 24-coupler, a 25-collecting and releasing roller rotating shaft, a 26-tail device and a 27-sliding chute.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-4, the edge-rectifying tensioning mechanism of the automatic winding drum rewinding machine comprises a base 1, an edge-rectifying tensioning roller 5, an edge-rectifying tensioning roller supporting structure 2 and a transmission structure, wherein the base 1 is provided with the transmission structure, the edge-rectifying tensioning roller supporting structure 2 is arranged in the middle of the transmission structure, the edge-rectifying tensioning roller 5 is arranged on the edge-rectifying tensioning roller supporting structure 2, the edge-rectifying tensioning roller supporting structure comprises a bottom supporting rod 20, a pressure sensor 21, a hydraulic cylinder 19, a fixed sleeve 18, an electric telescopic rod supporting frame 17, an electric telescopic rod 16, an edge-rectifying tensioning roller rotating shaft 14, a fixed plate 11, a movable plate 10, a chute 27 and a sliding block 13, the hydraulic cylinder 19 is arranged above the middle of the base 1, the hydraulic cylinder 19 is provided with the pressure sensor 21, a bottom supporting rod 20 is arranged above the pressure sensor 21, the bottom supporting rod 20 is arranged inside the fixed sleeve 18, fixed sleeve 18 sets up on base 1, 20 side tops of bottom sprag pole are provided with side support frame 15, be provided with on the side support frame 15 and entangle limit tensioning roller pivot 14, it is provided with in the middle of limit tensioning roller pivot 14 and entangles limit tensioning roller 5 to entangle, it is provided with fixed plate 11 to entangle limit tensioning roller pivot 14 tip, fixed plate 11 sets up on the movable plate 10, the movable plate 10 side is provided with electric telescopic handle 16, the 16 sides of electric telescopic handle are provided with slider 13, slider 13 sets up on the electric telescopic handle support frame 17, electric telescopic handle support frame 17 sets up base 1 side top, electric telescopic handle support frame 17 top is provided with spout 27, spout 27 with the cooperation of slider 13. When the pressure sensor 21 detects pressure change, the hydraulic cylinder 19 is controlled to ascend and descend, the hydraulic cylinder 19 controls the bottom supporting rod 20 to move up and down, the bottom supporting rod 20 controls the side supporting frame 15 to move up and down, so that the height of the edge correction tensioning roller 5 is adjusted, the tensioning property of materials is controlled, when the hydraulic cylinder 19 is retracted and released, the sliding block 13 moves up and down in the sliding groove 27, when the edges of the sliding block are corrected, the electric telescopic rod 16 controls the movable plate 10 to move left and right, the fixed plate 11 on the movable plate 10 is controlled to move left and right, and the edge correction tensioning roller rotating shaft 14 is controlled to move left and.
In the limit tensioning texture that entangles of rectifying of above-mentioned automatic reel rewinding machine, transmission structure includes guide roller one 4, guide roller one support 3, guide roller two 6, two supports 9 of guide roller, receive and release roller 7, receive and release roller support 8 and receive and release roller power device, 1 side of base is provided with guide roller one support 3, be provided with guide roller one 4 on the guide roller one support 3, 1 intermediate position of base is provided with two supports 9 of guide roller, be provided with guide roller two 6 on the two supports 9 of guide roller, 1 side of base is provided with receives and releases roller support 8, it receives and releases roller power device to be provided with on the roller support 8 to receive and release, it receives and releases roller 7 even to receive and release roller power device drive.
In the above-mentioned limit tensioning structure of rectifying of automatic reel rewinding machine, receive and release roller power device and include motor 22, speed reducer 23, shaft coupling 24 and receive and release roller pivot 25, motor 22 sets up receive and release 8 top sides of roller support, motor 22 drive connection speed reducer 23, speed reducer 23 drive connection shaft coupling 24, the roller pivot 25 is put in the drive of shaft coupling 24 even receipt, it is provided with on the roller pivot 25 to receive and release roller 7.
In the edge-correcting tensioning structure of the automatic rewinding machine, the end of the rotating shaft 25 of the winding and unwinding roller is provided with the tail device 26, and the tail device 26 is arranged at the top of the winding and unwinding roller support 8.
Example 2
Compared with embodiment 1, the improvement point of the present embodiment is that: and the edge-rectifying tensioning roller 5 is provided with fixed teeth 12.
The utility model discloses a theory of operation is: the material firstly passes through the upper part of the first guide roller 4, then passes through the lower part of the second guide roller 6, and is rolled by the take-up and pay-off roller 7, the edge correcting tension roller 6 is arranged at the middle position between the first guide roller 4 and the second guide roller 6, the tightness and the position are adjusted by the height and the position of the edge correcting tension roller 6, when the pressure sensor 21 detects the pressure change, the hydraulic cylinder 19 is controlled to lift, the hydraulic cylinder 19 controls the bottom support rod 20 to move up and down, the bottom support rod 20 controls the side support frame 15 to move up and down, thereby adjusting the height of the edge correcting tension roller 5, controlling the tension of the material, when the hydraulic cylinder 19 is retracted, the slide block 13 moves up and down in the chute 27, when the edge correction is performed, the electric telescopic rod 16 controls the movable plate 10 to move left and right, so that the fixed plate 11 on the movable plate 10 is controlled to move left and right, and the edge correction tensioning roller rotating shaft 14 is further controlled to move left and right.
The utility model has the advantages that: this device is through adopting and controlling about rectifying limit tensioning roller and then finely tune elasticity and the position of material, simple structure, and the effect is better, is provided with fixed tooth moreover on the device, can avoid the material to roll the deviation that the in-process produced, is provided with two guide rollers on the device, can carry out the direction of fixing to the device and guide, simultaneously can the effectual elasticity that increases the material.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The edge correcting tensioning mechanism of the automatic winding drum rewinding machine comprises a base (1), an edge correcting tensioning roller (5), an edge correcting tensioning roller supporting structure (2) and a transmission structure, and is characterized in that the transmission structure is arranged on the base (1), the edge correcting tensioning roller supporting structure (2) is arranged in the middle of the transmission structure, the edge correcting tensioning roller (5) is arranged on the edge correcting tensioning roller supporting structure (2), the edge correcting tensioning roller supporting structure comprises a bottom supporting rod (20), a pressure sensor (21), a hydraulic cylinder (19), a fixed sleeve (18), an electric telescopic rod supporting frame (17), an electric telescopic rod (16), an edge correcting tensioning roller rotating shaft (14), a fixed plate (11), a movable plate (10), a sliding groove (27) and a sliding block (13), the hydraulic cylinder (19) is arranged above the middle of the base (1), the pressure sensor (21) is arranged on the hydraulic cylinder (19), the pressure sensor (21) is provided with a bottom support rod (20) above, the bottom support rod (20) is arranged inside a fixed sleeve (18), the fixed sleeve (18) is arranged on the base (1), a side support frame (15) is arranged above the side edge of the bottom support rod (20), an edge correction tension roller rotating shaft (14) is arranged on the side support frame (15), an edge correction tension roller (5) is arranged in the middle of the edge correction tension roller rotating shaft (14), a fixed plate (11) is arranged at the end part of the edge correction tension roller rotating shaft (14), the fixed plate (11) is arranged on the movable plate (10), an electric telescopic rod (16) is arranged at the side edge of the movable plate (10), a sliding block (13) is arranged at the side edge of the electric telescopic rod (16), and the sliding block (13) is arranged on the electric telescopic rod (17), electric telescopic handle support frame (17) set up base (1) side top, electric telescopic handle support frame (17) top is provided with spout (27), spout (27) with slider (13) cooperation.
2. Edge-winding tensioning mechanism of an automatic roll-rewinding machine according to claim 1, the transmission structure comprises a first guide roller (4), a first guide roller bracket (3), a second guide roller (6), a second guide roller bracket (9), a take-up and pay-off roller (7), a take-up and pay-off roller bracket (8) and a take-up and pay-off roller power device, a first guide roller bracket (3) is arranged on the side edge of the base (1), a first guide roller (4) is arranged on the first guide roller bracket (3), a second guide roller bracket (9) is arranged in the middle of the base (1), a second guide roller (6) is arranged on the second guide roller bracket (9), the roller winding and unwinding device is characterized in that a winding and unwinding roller support (8) is arranged on the side edge of the base (1), a winding and unwinding roller power device is arranged on the winding and unwinding roller support (8), and the winding and unwinding roller power device drives the continuous winding and unwinding roller (7).
3. The edge-correcting tensioning mechanism of the automatic winding drum rewinding machine according to claim 2, characterized in that the winding and unwinding roller power device comprises a motor (22), a speed reducer (23), a coupler (24) and a winding and unwinding roller rotating shaft (25), the motor (22) is arranged on the side edge of the top of the winding and unwinding roller support (8), the motor (22) is in driving connection with the speed reducer (23), the speed reducer (23) is in driving connection with the coupler (24), the coupler (24) is in driving connection with the winding and unwinding roller rotating shaft (25), and the winding and unwinding roller rotating shaft (25) is provided with a winding and unwinding roller (7).
4. The edge-straightening tensioning mechanism of an automatic roll rewinding machine according to claim 3, characterized in that a tail device (26) is arranged at the end of the take-up and pay-off roller shaft (25), said tail device (26) being arranged on top of the take-up and pay-off roller support (8).
5. The edge-winding tensioning mechanism of automatic reel-rewinding machines according to claim 4, characterized in that said edge-winding tensioning roller (5) is provided with fixed teeth (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020408945.8U CN211998063U (en) | 2020-03-26 | 2020-03-26 | Edge-rectifying tensioning mechanism of automatic winding drum rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020408945.8U CN211998063U (en) | 2020-03-26 | 2020-03-26 | Edge-rectifying tensioning mechanism of automatic winding drum rewinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211998063U true CN211998063U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020408945.8U Expired - Fee Related CN211998063U (en) | 2020-03-26 | 2020-03-26 | Edge-rectifying tensioning mechanism of automatic winding drum rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211998063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938575A (en) * | 2021-02-25 | 2021-06-11 | 东莞市金恒晟新材料科技有限公司 | Deviation correcting device is used in protection film rolling |
| CN113146727A (en) * | 2021-02-24 | 2021-07-23 | 江苏博顺带业有限公司 | Online edge cutting device |
-
2020
- 2020-03-26 CN CN202020408945.8U patent/CN211998063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146727A (en) * | 2021-02-24 | 2021-07-23 | 江苏博顺带业有限公司 | Online edge cutting device |
| CN112938575A (en) * | 2021-02-25 | 2021-06-11 | 东莞市金恒晟新材料科技有限公司 | Deviation correcting device is used in protection film rolling |
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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: 20201124 |