CN219966989U - Quick roll changing device - Google Patents
Quick roll changing device Download PDFInfo
- Publication number
- CN219966989U CN219966989U CN202321099637.1U CN202321099637U CN219966989U CN 219966989 U CN219966989 U CN 219966989U CN 202321099637 U CN202321099637 U CN 202321099637U CN 219966989 U CN219966989 U CN 219966989U
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- CN
- China
- Prior art keywords
- production line
- roller
- sliding seat
- utility
- roller frame
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- 230000008859 change Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 21
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of roller replacement in rectangular tube production, in particular to a rapid roller replacement device, which comprises: the device comprises a device main body detachably mounted with a production line, a sliding seat detachably mounted with a roller frame and a driving assembly, wherein a linear sliding rail is arranged on the device main body, the sliding seat is sleeved on the linear sliding rail, and the driving assembly is used for driving the sliding seat to slide along the linear sliding rail. The utility model can rapidly separate/return the roller frame from/to the production line, ensure that the forward rotation and the reverse rotation are consistent in rotation number by controlling the driving motor, ensure that the roller frame is returned to the original installation position, ensure that the roller frame is aligned with the installation hole on the production line, reduce a great deal of manual labor and effectively shorten the roller changing time.
Description
Technical Field
The utility model relates to the technical field of roller replacement in rectangular tube production, in particular to a rapid roller replacement device.
Background
In the existing rectangular tube production, a plurality of roller frames are generally installed on a production line along the feeding direction of a strip, and roller assemblies for processing production are installed on the roller frames, such as: feeding roller, compressing roller, shaping roller, etc.
Referring to fig. 1, in the prior art, in order to save the occupied area, the roller frames of a plurality of stations are compactly installed, the gap between two adjacent roller frames is smaller, and in order to adapt to the production of products with different specifications, roller assemblies need to be replaced if necessary; the manual replacement of the roller assembly is limited by the gap between the two roller frames, the roller frames are usually lifted out entirely during the installation process, and the roller frames are lifted back to the installation after the roller assembly is replaced outside the production line. In the lifting process, the rotary roller frame needs to be knocked loose manually; during the hang-back process, manual adjustment is required to align the roller frame with the mounting holes on the production line. The whole roll changing process has large manual labor capacity and long consumed time.
Disclosure of Invention
The utility model aims to provide a rapid roller changing device which reduces a great deal of manual labor and effectively shortens roller changing time.
The embodiment of the utility model is realized by the following technical scheme:
a quick roll change apparatus comprising: the device comprises a device main body detachably mounted with a production line, a sliding seat detachably mounted with a roller frame and a driving assembly, wherein a linear sliding rail is arranged on the device main body, the sliding seat is sleeved on the linear sliding rail, and the driving assembly is used for driving the sliding seat to slide along the linear sliding rail.
Further, a clamping groove for placing the roller frame is formed in the sliding seat, and pin holes are formed in two sides of the clamping groove.
Further, an installation step is provided on the device body, the installation step divides the device body into a first installation portion and a second installation portion, and a relief groove is provided on the first installation portion; a backing screw is mounted on the second mounting portion.
Further, the drive assembly includes: the worm wheel screw lifter is fixedly arranged on the device body, and one end of a lifting screw rod of the worm wheel screw lifter is connected with the sliding seat.
Further, a clamping plate is mounted on the device main body, and a clamping block is mounted on the production line.
Further, a plurality of clamping blocks are arranged in an array along the feeding direction on the production line.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
according to the utility model, the worm wheel screw rod lifter is driven to work by the driving motor, the sliding seat is driven to slide along the linear sliding rail so as to drag the roller frame out of the production line, and the driving motor is operated to reversely rotate to send the roller frame back;
the utility model can rapidly separate/return the roller frame from/to the production line, ensure that the forward rotation and the reverse rotation are consistent in rotation number by controlling the driving motor, ensure that the roller frame is returned to the original installation position, ensure that the roller frame is aligned with the installation hole on the production line, reduce a great deal of manual labor and effectively shorten the roller changing time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an on-line roll stand;
FIG. 2 is a top view of the overall structure provided by the present utility model;
FIG. 3 is a side view of the overall structure provided by the present utility model;
FIG. 4 is a side view of a latch according to the present utility model;
icon: the device comprises a 1-production line, a 11-roller rack, a 12-mounting block, a 2-device main body, a 21-sliding seat, a 211-clamping groove, a 212-pin hole, a 22-linear sliding rail, a 23-mounting step, a 24-emptying groove, a 3-elevating screw, a 4-worm wheel screw elevator, a 41-driving motor, a 42-elevating screw, a 5-clamping plate and a 51-clamping block.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 2 and 3, the present embodiment provides a quick roller changing device, including: the device comprises a device main body 2 detachably mounted with a production line 1, a sliding seat 21 detachably mounted with a roller frame 11, and a driving assembly, wherein a linear sliding rail 22 is arranged on the device main body 2, the sliding seat 21 is sleeved on the linear sliding rail 22, and the driving assembly is used for driving the sliding seat 21 to slide along the linear sliding rail 22.
The device main body 2 is provided with an installation step 23, the installation step 23 divides the device main body 2 into a first installation part and a second installation part, and when the device is specifically used, the first installation part is installed on the production line 1, and the second installation part is installed outside the production line 1. A relief groove 24 is provided on the first mounting portion for the passage of the roller frame 11; on the second mounting portion, a set-up screw 3 is mounted, and the height of the apparatus main body 2 is adjusted to be horizontal to the production line 1 by adjusting the set-up screw 3.
Referring to fig. 1 to 4, a clamp 5 is mounted on a device body 2, a clamp 51 is mounted on a production line 1, and a plurality of clamps 51 are mounted on the production line 1 in an array in a feeding direction. The clamping plate 5 is installed between the clamping block 51 and the production line 1, the detachable installation of the device main body 2 and the production line 1 is completed, and two clamping blocks 51 are correspondingly installed on one roller frame 11 in the embodiment.
The slide 21 is provided with a locking groove 211 for placing the roller frame 11, and both sides of the locking groove 211 are provided with pin holes 212. When the rotary roller is used, a connecting block is additionally arranged on the rotary roller frame 11 in advance, a pin hole 212 is also formed in the connecting block, the sliding seat 21 slides, the clamping groove 211 is clamped into the rotary roller frame 11, a pin is inserted into the pin hole 212 on the sliding seat 21 and the connecting block, and the detachable installation of the sliding seat 21 and the rotary roller frame 11 is completed.
The drive assembly includes: the worm screw lifter 4 and the driving motor 41 which are fixedly installed on the device main body 2, one end of the lifting screw 42 of the worm screw lifter 4 is connected with the sliding seat 21, and the lifting screw and the sliding seat 21 are connected by a flange plate in the embodiment.
According to the utility model, the worm wheel screw rod lifter 4 is driven to work by the driving motor 41, the sliding seat 21 is driven to slide along the linear sliding rail 22 so as to drag the roller frame 11 from the production line 1, and after the assembly of the roller assembly is completed outside the production line 1, the driving motor 41 is operated to reversely rotate so as to send the roller frame 11 back to the original installation position.
The utility model can rapidly separate/return the rotary roller frame 11 from/to the production line 1, ensure the rotary roller frame 11 to return to the original installation position by controlling the driving motor 41 to ensure the rotation turns of forward rotation and reverse rotation are consistent, ensure the alignment of the rotary roller frame 11 and the installation holes on the production line 1, reduce a great deal of manual labor and effectively shorten the roller changing time.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A quick roll change apparatus comprising: the device comprises a device main body (2) detachably mounted with a production line (1), a sliding seat (21) detachably mounted with a roller frame (11) and a driving assembly, wherein a linear sliding rail (22) is arranged on the device main body (2), the sliding seat (21) is sleeved on the linear sliding rail (22), and the driving assembly is used for driving the sliding seat (21) to slide along the linear sliding rail (22).
2. The quick roll changing device according to claim 1, characterized in that a clamping groove (211) for placing the roll stand (11) is provided on the slide (21), and pin holes (212) are provided on both sides of the clamping groove (211).
3. A quick roll changing device according to claim 1, characterized in that a mounting step (23) is provided on the device body (2), which mounting step (23) divides the device body (2) into a first mounting portion on which a relief groove (24) is provided and a second mounting portion; a backing screw (3) is mounted on the second mounting portion.
4. The quick roll change apparatus of claim 1, wherein the drive assembly comprises: the device comprises a worm gear screw lifter (4) and a driving motor (41) which are fixedly arranged on a device main body (2), and one end of a lifting screw (42) of the worm gear screw lifter (4) is connected with a sliding seat (21).
5. The quick roll changing device according to claim 1, characterized in that a clamping plate (5) is mounted on the device body (2), and a clamping block (51) is mounted on the production line (1).
6. The quick roll changing device according to claim 5, characterized in that several of the clamping blocks (51) are arranged in an array in the feeding direction on the production line (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321099637.1U CN219966989U (en) | 2023-05-09 | 2023-05-09 | Quick roll changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321099637.1U CN219966989U (en) | 2023-05-09 | 2023-05-09 | Quick roll changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219966989U true CN219966989U (en) | 2023-11-07 |
Family
ID=88595013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321099637.1U Active CN219966989U (en) | 2023-05-09 | 2023-05-09 | Quick roll changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219966989U (en) |
-
2023
- 2023-05-09 CN CN202321099637.1U patent/CN219966989U/en active Active
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