CN217411971U - Roll changing device for withdrawal and straightening machine - Google Patents
Roll changing device for withdrawal and straightening machine Download PDFInfo
- Publication number
- CN217411971U CN217411971U CN202221223516.9U CN202221223516U CN217411971U CN 217411971 U CN217411971 U CN 217411971U CN 202221223516 U CN202221223516 U CN 202221223516U CN 217411971 U CN217411971 U CN 217411971U
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- fixedly connected
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- block
- withdrawal
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 28
- 238000005096 rolling process Methods 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a roll changing device for withdrawal and straightening machine, include: when the device is used, the wind-up roll is placed on the upper surface of the first supporting block, the driving block moves to enable the first supporting block and the second supporting block to move to proper positions, the hydraulic cylinder extends to enable the second supporting block to be in contact with a coiled plate, the motor is started, the bidirectional screw rod rotates to enable the bearing body to be separated from the wound wind-up roll, the hydraulic cylinder extends to enable the axis of the wind-up roll and the axis of the bearing body to be in the same horizontal plane, the driving block moves to enable the wind-up roll to move to a proper position, the motor is started, the bidirectional screw rod rotates to enable the bearing body and the wind-up roll to be installed in a matched mode, the wound winding roll is replaced, so that the roll replacing device of the withdrawal and straightening machine has small occupied area and can adapt to smaller workshops when in use, and the condition that the winding roller collides with workers is avoided, and the personal safety of the workers is protected.
Description
Technical Field
The utility model relates to a tension leveler technical field especially relates to a tension leveler uses roll changing device.
Background
The tension leveler is called as a tension leveler, mainly used for straightening plates, and according to the prior patent CN207770467U, the tension leveler rolling line roller replacing device can realize quick separation or re-installation of the roller set in a bearing seat through the height change of a lifting hydraulic cylinder of a lifting device, realize the quick movement of the roller set in a roller changing trolley along the rolling line direction by driving the lifting frame to slide in the rolling line direction, and drag the roller set out of the tension leveler through the sliding of the roller changing trolley on a base, thereby realizing the quick replacement of the roller set, but the replacement is carried out after the old roller is pulled out in the operation, the replacement of a new roller can not be carried out when the old roller is pulled out, and the replacement efficiency is not high.
Therefore, it is necessary to provide a new roll changing device for a withdrawal and straightening machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a roll changing device for a tension leveler.
The utility model provides a roll changing device for withdrawal and straightening machine includes: a roll-changing apparatus for a withdrawal and straightening machine, comprising: the bearing comprises a bottom plate, connecting plates, supporting plates, bearing seats and a bearing body, wherein the connecting plates are symmetrically and slidably connected to the surface of the bottom plate, the supporting plates are fixedly connected to the surface of the bottom plate, the bearing seats are fixedly connected to the upper surface of the connecting plates, the bearing body is installed inside the bearing seats in a matched mode, an adjusting mechanism is fixedly connected to the surface of the bottom plate, the two connecting plates are both in threaded connection with the adjusting mechanism, and a driving mechanism is slidably connected to the upper surface of the supporting plates;
the adjusting mechanism comprises a bidirectional screw rod, and the two connecting plates are in threaded connection with the bidirectional screw rod.
Preferably, the adjusting mechanism further comprises a fixing plate, a mounting seat, a motor and a fixing block, the fixed surface of the bottom plate is fixedly connected with the fixing plate, the upper surface of the fixing plate is fixedly connected with the mounting seat, the fixed surface of the mounting seat is connected with the motor, the output end of the motor is installed in a matched mode with a bidirectional screw rod, one end, far away from the motor, of the bidirectional screw rod is rotatably connected with the fixing block, the fixing block is fixedly connected with the bottom plate, when the winding roller is completed in a dismounted mode, a driving block is started, a sliding plate moves, the first supporting block and the second supporting block move to proper positions, a hydraulic cylinder extends, the second supporting block is in contact with a plate completed in a winding mode, when the winding roller is installed, the hydraulic cylinder extends, a lifting plate is driven to ascend, the axis of the winding roller and the axis of the bearing body are located on the same horizontal plane, the driving block is started, the sliding plate moves, and the winding roller moves to the proper positions.
Preferably, the driving mechanism comprises a driving block, a sliding plate, limiting rods, a hydraulic cylinder, a lifting plate, a first supporting block and a second supporting block, the driving block is connected to the upper surface of the supporting plate in a sliding manner, the sliding plate is connected to the upper surface of the supporting plate in a sliding manner and is installed in a matching manner with the driving block, the limiting rods are symmetrically and fixedly connected to the upper surface of the sliding plate, the hydraulic cylinder is fixedly connected to the upper surface of the sliding plate, the lifting plate is fixedly connected to the surface of the hydraulic cylinder, the four limiting rods are all connected to the lifting plate in a sliding manner, the first supporting block is symmetrically and fixedly connected to the upper surface of the lifting plate, the second supporting block is symmetrically and fixedly connected to the upper surface of the lifting plate, when the winding roller which is wound is dismounted, the motor is started, the bidirectional screw rod rotates to drive the connecting plate to move to drive the bearing seat and the bearing body to move so that the bearing body is separated from the winding roller which is wound, when the winding roller is installed, the motor is started, the bidirectional screw rod rotates to drive the connecting plate to move, and the bearing seat and the bearing body are driven to move, so that the bearing body and the wind-up roll are installed in a matched mode.
Preferably, the surface of the bottom plate is symmetrically provided with threaded holes, so that the bottom plate can be conveniently fixed.
Preferably, the connecting plate is fixedly connected with the bearing seat through a bolt, so that the bearing seat is convenient to disassemble.
Preferably, T type groove has been seted up to the surface symmetry of bottom plate, and two T type grooves all with connecting plate sliding connection, make the connecting plate remove stably.
Preferably, a control panel is fixedly connected to the surface of one of the connecting plates, so that the control device can operate conveniently.
Preferably, the output end of the motor is fixedly connected with a coupler, the coupler is installed in a matched mode with the bidirectional screw rod, and overload protection is carried out on the bidirectional screw rod when the motor is started.
Compared with the prior art, the utility model provides a withdrawal and straightening machine is with roll changing device has following beneficial effect:
when the utility model is used, the wind-up roll is placed on the upper surface of a first supporting block, a driving block is started, the driving block moves to drive a sliding plate to move, the sliding plate moves to drive a lifting plate to move, the lifting plate moves to drive the first supporting block and a second supporting block to move, the first supporting block and the second supporting block move to proper positions, a hydraulic cylinder is started, the hydraulic cylinder extends to drive the lifting plate to ascend to drive the first supporting block and the second supporting block to ascend to make the second supporting block contact with a coiled plate, a motor is started, the output end of the motor drives a bidirectional screw rod to rotate, the connecting plate is driven to move by the bidirectional screw rod to move, the connecting plate moves to drive a bearing seat and a bearing body to move, the bearing body is separated from the wind-up roll which is coiled, the hydraulic cylinder is started, the hydraulic cylinder extends to drive the lifting plate to ascend to drive the first supporting block and the second supporting block to ascend, the axis of the wind-up roll and the axis of the bearing body are in the same horizontal plane, the rolling machine is characterized in that a driving block is started, the driving block moves to drive a sliding plate to move, the sliding plate moves to drive a rolling roller to move, the rolling roller is made to move to a proper position, a motor is started, an output end of the motor drives a bidirectional screw rod to rotate, the bidirectional screw rod rotates to drive a connecting plate to move, the connecting plate moves to drive a bearing seat and a bearing body to move, the bearing body and the rolling roller are installed in a matched mode, the rolling roller which is rolled is replaced, when the rolling machine roll changing device is used, the occupied area is small, the rolling machine can adapt to a small workshop, the condition that the rolling roller collides with workers is avoided, and the personal safety of the workers is protected.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a schematic view of the bottom plate structure provided by the present invention.
Reference numbers in the figures: 1. a base plate; 2. a connecting plate; 3. a support plate; 4. a bearing seat; 5. a bearing body; 6. an adjustment mechanism; 7. a drive mechanism; 8. a bidirectional screw rod; 9. a fixing plate; 10. a mounting base; 11. a motor; 12. a fixed block; 13. a drive block; 14. a slide plate; 15. a limiting rod; 16. a hydraulic cylinder; 17. a lifting plate; 18. a first support block; 19. a second support block; 20. a threaded hole; 21. a T-shaped groove; 22. a control panel; 23. a coupler is provided.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Example 1
Please refer to fig. 1-2, wherein fig. 1 is a schematic diagram of the overall structure provided by the present invention; fig. 2 is a schematic view of the bottom plate structure provided by the present invention. The roll changing device for the withdrawal and straightening machine comprises: bottom plate 1, connecting plate 2, backup pad 3, bearing frame 4 and bearing body 5.
In a specific implementation, as shown in fig. 1 and 2, a roll changing device for a withdrawal and straightening machine comprises: the device comprises a bottom plate 1, connecting plates 2, supporting plates 3, bearing seats 4 and bearing bodies 5, wherein the connecting plates 2 are symmetrically and slidably connected to the surface of the bottom plate 1, the supporting plates 3 are fixedly connected to the surface of the bottom plate 1, the bearing seats 4 are fixedly connected to the upper surface of the connecting plates 2, the bearing bodies 5 are arranged in the bearing seats 4 in a matched mode, adjusting mechanisms 6 are fixedly connected to the surface of the bottom plate 1, the two connecting plates 2 are both in threaded connection with the adjusting mechanisms 6, and the upper surface of each supporting plate 3 is slidably connected with a driving mechanism 7;
the adjusting mechanism 6 comprises a bidirectional screw rod 8, and the two connecting plates 2 are connected with the bidirectional screw rod 8 through internal threads.
It should be noted that the bidirectional screw 8 rotates to drive the connecting plate 2 to move, and the connecting plate 2 moves to drive the bearing seat 4 and the bearing body 5 to move, so that the wind-up roll and the bearing body 5 are separated or installed in a matched manner.
Referring to fig. 1 and 2, the adjusting mechanism 6 further includes a fixing plate 9, a mounting seat 10, a motor 11 and a fixing block 12, the fixing plate 9 is fixedly connected to a side surface of the base plate 1, the mounting seat 10 is fixedly connected to an upper surface of the fixing plate 9, the motor 11 is fixedly connected to a surface of the mounting seat 10, an output end of the motor 11 is installed in a manner of being matched with the bidirectional screw 8, the fixing block 12 is rotatably connected to one end, far away from the motor 11, of the bidirectional screw 8, and the fixing block 12 is fixedly connected to the base plate 1;
it should be noted that, when the winding roll after winding is dismounted, the motor 11 is started, the output end of the motor 11 drives the bidirectional screw rod 8 to rotate, the bidirectional screw rod 8 rotates to drive the connecting plate 2 to move, the connecting plate 2 moves to drive the bearing seat 4 and the bearing body 5 to move, so that the bearing body 5 is separated from the winding roll after winding is finished, when the winding roll is mounted, the motor 11 is started, the output end of the motor 11 drives the bidirectional screw rod 8 to rotate, the bidirectional screw rod 8 rotates to drive the connecting plate 2 to move, and the connecting plate 2 moves to drive the bearing seat 4 and the bearing body 5 to move, so that the bearing body 5 and the winding roll are mounted in a matched manner.
Referring to fig. 1, the driving mechanism 7 includes a driving block 13, a sliding plate 14, a limiting rod 15, a hydraulic cylinder 16, a lifting plate 17, a first supporting block 18 and a second supporting block 19, the driving block 13 is slidably connected to the upper surface of the supporting plate 3, the sliding plate 14 and the driving block 13 are installed in a matched manner, the limiting rod 15 is symmetrically and fixedly connected to the upper surface of the sliding plate 14, the hydraulic cylinder 16 is fixedly connected to the upper surface of the sliding plate 14, the lifting plate 17 is fixedly connected to the surface of the hydraulic cylinder 16, the four limiting rods 15 are all slidably connected to the lifting plate 17, the first supporting block 18 is symmetrically and fixedly connected to the upper surface of the lifting plate 17, and the second supporting block 19 is symmetrically and fixedly connected to the upper surface of the lifting plate 17;
it should be noted that, when the winding roll which is completed to be wound is dismounted, the driving block 13 is started, the driving block 13 moves to drive the sliding plate 14 to move, the sliding plate 14 moves to drive the lifting plate 17 to move, the lifting plate 17 moves to drive the first supporting block 18 and the second supporting block 19 to move, so that the first supporting block 18 and the second supporting block 19 move to appropriate positions, the hydraulic cylinder 16 is started, the hydraulic cylinder 16 extends to drive the lifting plate 17 to ascend, so that the first supporting block 18 and the second supporting block 19 ascend, so that the second supporting block 19 contacts with the wound plate, when the winding roll is mounted, the hydraulic cylinder 16 is started, the hydraulic cylinder 16 extends to drive the lifting plate 17 to ascend, so that the first supporting block 18 and the second supporting block 19 ascend, so that the axis of the winding roll and the axis of the bearing body 5 are on the same horizontal plane, the driving block 13 is started, the driving block 13 moves to drive the sliding plate 14 to move, and the sliding plate 14 moves to drive the winding roll to move, the wind-up roll is moved to the appropriate position.
Referring to fig. 1 and 2, threaded holes 20 are symmetrically formed in the surface of the bottom plate 1, T-shaped grooves 21 are symmetrically formed in the surface of the bottom plate 1, and the two T-shaped grooves 21 are both in sliding connection with an inserted link formed at the bottom of the connecting plate 2 in a matching manner;
it should be noted that the threaded holes 20 facilitate the fixing of the bottom plate 1, and the T-shaped grooves 21 stabilize the movement of the connecting plate 2.
Referring to fig. 1, the connecting plates 2 are fixedly connected with the bearing seats 4 through bolts, and a control panel 22 is fixedly connected to the surface of one of the connecting plates 2;
it should be noted that the connecting plate 2 is fixedly connected to the bearing seat 4 through a bolt, so as to facilitate the detachment of the bearing seat 4, and the control panel 22 facilitates the operation of the control device.
Example 2
Referring to fig. 2, the output end of the motor 11 is fixedly connected with a coupler 23, and the coupler 23 is installed in cooperation with the bidirectional screw 8;
it should be noted that, when the motor 11 is started, the coupling 23 performs overload protection on the bidirectional screw 8.
When the winding device is used, the winding roller is placed on the upper surface of the first supporting block 18, the driving block 13 is started, the driving block 13 moves to drive the sliding plate 14 to move, the sliding plate 14 moves to drive the lifting plate 17 to move, the lifting plate 17 moves to drive the first supporting block 18 and the second supporting block 19 to move, the first supporting block 18 and the second supporting block 19 move to proper positions, the hydraulic cylinder 16 is started, the hydraulic cylinder 16 extends to drive the lifting plate 17 to ascend, the first supporting block 18 and the second supporting block 19 are driven to ascend, the second supporting block 19 is driven to be in contact with a wound plate, the motor 11 is started, the output end of the motor 11 drives the bidirectional screw rod 8 to rotate, the bidirectional screw rod 8 rotates to drive the connecting plate 2 to move, the connecting plate 2 moves to drive the bearing seat 4 and the bearing body 5 to move, the bearing body 5 is separated from the wound winding roller, the hydraulic cylinder 16 extends to drive the lifting plate 17 to ascend, the first supporting block 18 and the second supporting block 19 are driven to ascend, the axis of the winding roller and the axis of the bearing body 5 are located on the same horizontal plane, the driving block 13 is started, the driving block 13 moves to drive the sliding plate 14 to move, the sliding plate 14 moves to drive the winding roller to move, the winding roller moves to a proper position, the motor 11 is started, the output end of the motor 11 drives the bidirectional screw rod 8 to rotate, the bidirectional screw rod 8 rotates to drive the connecting plate 2 to move, the connecting plate 2 moves to drive the bearing seat 4 and the bearing body 5 to move, the bearing body 5 and the winding roller are installed in a matched mode, and the winding roller which is wound is replaced.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. A roll-changing apparatus for a withdrawal and straightening machine, comprising: the bearing comprises a bottom plate (1), connecting plates (2), supporting plates (3), bearing seats (4) and bearing bodies (5), wherein the connecting plates (2) are symmetrically and slidably connected to the surface of the bottom plate (1), the supporting plates (3) are fixedly connected to the surface of the bottom plate (1), the bearing seats (4) are fixedly connected to the upper surface of the connecting plates (2), and the bearing bodies (5) are installed inside the bearing seats (4) in a matched mode, and the bearing is characterized in that an adjusting mechanism (6) is fixedly connected to the surface of the bottom plate (1), the two connecting plates (2) are both in threaded connection with the adjusting mechanism (6), and a driving mechanism (7) is slidably connected to the upper surface of the supporting plates (3);
the adjusting mechanism (6) comprises a bidirectional screw rod (8), and the two connecting plates (2) are connected with the bidirectional screw rod (8) through internal threads.
2. The roll changing device for the straightening and withdrawal machine according to claim 1, wherein the adjusting mechanism (6) further comprises a fixing plate (9), a mounting seat (10), a motor (11) and a fixing block (12), the fixing surface of the base plate (1) is fixedly connected with the fixing plate (9), the fixing surface of the fixing plate (9) is fixedly connected with the mounting seat (10), the fixing surface of the mounting seat (10) is fixedly connected with the motor (11), the output end of the motor (11) is installed in a matching manner with the bidirectional screw rod (8), one end, far away from the motor (11), of the bidirectional screw rod (8) is rotatably connected with the fixing block (12), and the fixing block (12) is fixedly connected with the base plate (1).
3. The roll changing device for the straightening machine according to claim 1, wherein the driving mechanism (7) comprises a driving block (13), a sliding plate (14), a limiting rod (15), a hydraulic cylinder (16), a lifting plate (17), a first supporting block (18) and a second supporting block (19), the driving block (13) is connected to the upper surface of the supporting plate (3) in a sliding manner, the sliding plate (14) and the driving block (13) are installed in a matching manner, the limiting rod (15) is symmetrically and fixedly connected to the upper surface of the sliding plate (14), the hydraulic cylinder (16) is fixedly connected to the upper surface of the sliding plate (14), the lifting plate (17) is fixedly connected to the surface of the hydraulic cylinder (16), the four limiting rods (15) are all slidably connected to the lifting plate (17), the first supporting block (18) is symmetrically and fixedly connected to the upper surface of the lifting plate (17), the upper surface of the lifting plate (17) is symmetrically and fixedly connected with a second supporting block (19).
4. The roll changing device for the straightening and withdrawal machine according to claim 1, characterized in that the surface of the base plate (1) is symmetrically provided with threaded holes (20).
5. The roll changing device for a withdrawal and straightening unit according to claim 1, characterized in that the connecting plate (2) is fixedly connected with the bearing block (4) by bolts.
6. The roll changing device for the straightening and withdrawal machine according to claim 1, wherein the surface of the bottom plate (1) is symmetrically provided with T-shaped grooves (21), and both the T-shaped grooves (21) are slidably connected with the connecting plate (2).
7. The roll changing device for a withdrawal and straightening machine according to claim 1, characterized in that a control panel (22) is fixedly connected to the surface of one of the connection plates (2).
8. The roll changing device for the withdrawal and straightening unit according to claim 2, characterized in that a coupling (23) is fixedly connected to the output end of the motor (11), and the coupling (23) is installed in cooperation with the bidirectional screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221223516.9U CN217411971U (en) | 2022-05-20 | 2022-05-20 | Roll changing device for withdrawal and straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221223516.9U CN217411971U (en) | 2022-05-20 | 2022-05-20 | Roll changing device for withdrawal and straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217411971U true CN217411971U (en) | 2022-09-13 |
Family
ID=83187540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221223516.9U Expired - Fee Related CN217411971U (en) | 2022-05-20 | 2022-05-20 | Roll changing device for withdrawal and straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217411971U (en) |
-
2022
- 2022-05-20 CN CN202221223516.9U patent/CN217411971U/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 |
Granted publication date: 20220913 |