CN210393034U - Driving roller for sheet machine - Google Patents
Driving roller for sheet machine Download PDFInfo
- Publication number
- CN210393034U CN210393034U CN201921020071.2U CN201921020071U CN210393034U CN 210393034 U CN210393034 U CN 210393034U CN 201921020071 U CN201921020071 U CN 201921020071U CN 210393034 U CN210393034 U CN 210393034U
- Authority
- CN
- China
- Prior art keywords
- driving roller
- disc
- rubber
- roller
- blocks
- 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.)
- Expired - Fee Related
Links
- 239000010985 leather Substances 0.000 claims abstract description 37
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 description 8
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model provides a driving roller used on a sheet machine, which comprises a driving roller body, a plurality of disc-shaped rubber roller leather blocks, a plurality of disc-shaped clamping blocks, a pair of circular supporting plates, a pair of connecting seats and a pair of locking nuts, wherein each rubber roller leather block is provided with a mounting hole matched with the outer peripheral surface of the driving roller body; the rubber roller leather used on the driving roller of the sheet machine is formed by splicing a plurality of disc-shaped rubber blocks, a modular structure mode is adopted, and when a certain part of the rubber blocks are damaged, a user can replace only the rubber blocks at the part; simultaneously, above-mentioned rubber block in this scheme is fixed through the disc clamp splice that is provided with, and the disc clamp splice then for fastening install on the driving roller body detachablely, so the dismantlement and the installation of whole driving roller are very swift convenient.
Description
Technical Field
The utility model relates to a tableware processing equipment technical field, concretely relates to a driving roller for on sheet machine.
Background
With the improvement of living standard of people and the increasing domestic demand, the application of the packaging plastic thermal forming sheet is more and more extensive and is increased year by year. It generally will carry out the side cut to the sheet both ends that carry out extrusion production earlier on the sheet production line to reach suitable processing sheet size, it is generally through adopting smooth sword or disc cutter to cut edge at present sheet machine, specifically is through being provided with blade cutting device above the driving roller that is used for carrying the sheet, with the cutting blade butt on the transfer roller in order to realize the cutting to the plastics sheet. In practice, because reasons such as the setting of installation accuracy or the stroke of cutting blade, lead to the roller skin of cutting blade fish tail driving roller, the roller skin of fish tail driving roller all has the influence to subsequent conveying and the cutting operation of plastic sheet, and current roller skin is because it is through adopting holistic installation form fixed mounting on the surface of driving roller, and its change of driving roller after the fish tail and dismantlement are all troublesome.
Disclosure of Invention
To the defect that exists among the prior art, the utility model aims to provide a driving roller for on sheet machine, it is convenient for dismantle and change its rubber roll skin that damages on its surface of this driving roller, can effectively guarantee the transport cutting work of plastic sheet.
In order to achieve the above object, the utility model adopts the following technical scheme:
a driving roller for a sheet machine comprises a driving roller body, a plurality of disc-shaped rubber roller leather blocks and a plurality of disc-shaped clamping blocks, the rubber roller leather blocks are arranged on the transmission roller body in a detachable and fastening mode, the transmission roller leather blocks are arranged on the outer peripheral surface of the transmission roller body in a fastening mode, the rubber roller leather blocks are arranged between the rubber roller leather blocks in a pair, the circular supporting plates are arranged on the two ends of the transmission roller body in a detachable and fastening mode, and the connection seats are correspondingly arranged on the outer end faces of the circular supporting plates in a pair and are correspondingly locked and fixed through the locking nuts.
Further, the disc-shaped clamping block is detachably and fixedly arranged on the transmission roller body through threaded connection.
Further, the driving roller body is made of stainless steel.
Compared with the prior art, the scheme has the beneficial technical effects that: the rubber roller leather used on the driving roller of the sheet machine is formed by splicing a plurality of disc-shaped rubber blocks, a modular structure mode is adopted, and when a certain part of the rubber blocks are damaged, a user can replace only the rubber blocks at the part; simultaneously, above-mentioned rubber block in this scheme is fixed through the disc clamp splice that is provided with, and the disc clamp splice then for fastening install on the driving roller body detachablely, so the dismantlement and the installation of whole driving roller are very swift convenient.
Drawings
Fig. 1 is a schematic structural view of the driving roller in this embodiment.
Fig. 2 is a schematic sectional structure diagram of the driving roller in this embodiment.
Fig. 3 is a schematic cross-sectional structure diagram of the rubber roller block in this embodiment.
The reference numerals in the figures illustrate:
the roller comprises 1-a rubber roller leather block, 2-a circular supporting plate, 3-a rotating shaft, 4-a connecting seat, 5-a locking nut, 6-a disc-shaped clamping block, 7-a transmission roller body and 11-a groove.
Detailed Description
The present invention will be described in further detail with reference to the drawings and the following detailed description.
This scheme is to the roller skin on it of current driving roller because it is through adopting holistic installation form fixed mounting on the surface of driving roller, and it has the problem of changing and dismantling all more troublesome that the driving roller after the fish tail exists, and then the driving roller for on the sheet machine that provides, its rubber roller skin of being convenient for damage on its surface of this driving roller is dismantled and is changed, can effectively guarantee the transport cutting work of plastics sheet.
Referring to fig. 1 to 2, the driving roller for a sheet machine in the embodiment includes a driving roller body 7, a plurality of disc-shaped rubber roller leather blocks 1, a plurality of disc-shaped clamping blocks 6, a pair of circular backup pad 2, a pair of connecting seat 4 and a pair of lock nut 5, each rubber roller leather block is provided with the mounting hole with 7 outer peripheral face matched with of driving roller body on it, a plurality of rubber roller leather blocks 1 are installed on 7 outer peripheral faces of driving roller body through the mounting hole, a plurality of disc clamp splice 6 can be dismantled along 7 axial of driving roller body and fasten the interval and install on its periphery, adjacent a pair of disc clamp splice 6 presss from both sides tightly rubber roller leather block 1 that is located between it, a pair of circular backup pad is removable fastening respectively and is installed at the both ends of driving roller body 7, a pair of connecting seat 4 corresponds respectively and sets up on the outer terminal surface of a pair of circular backup pad 2 and corresponds and lock fixedly through a pair of lock nut 5.
Referring to fig. 2 and 3 in combination, a plurality of rubber roller leather blocks 1 are sleeved on the outer circumferential end face of a transmission roller body 7, wherein grooves 11 are formed in the lower portions of the two side faces of each rubber roller leather block 1, and the grooves 11 are formed to facilitate installation of disc-shaped clamping blocks 6, that is, the disc-shaped clamping blocks 6 are installed in the grooves 11 in the two sides of each rubber roller leather block 1, so that the outer shape diameter of each disc-shaped clamping block 6 is smaller than that of each rubber roller leather block 1, and the outer circumferential face of the whole transmission roller body 7 is covered by the rubber roller leather blocks 1, and a normal plastic sheet conveying function is realized. The disc-shaped clamping blocks 6 are fixed on the transmission roller body 7 through threads, so that the disc-shaped clamping blocks 6 in the grooves 11 on the two sides of the rubber roller leather block 1 can clamp the disc-shaped clamping blocks, and the fastening function is realized; in practice, the rubber leather block core disc-shaped clamping block 6 is installed from one end of the transmission roller body 7 to the other end in sequence, namely, after the rubber roller leather block 1 is installed, the disc-shaped clamping block 6 is correspondingly installed, so that the disc-shaped clamping block 6 is installed in the groove 11 of the rubber roller leather block 1 to realize a clamping function; after the rubber roller leather block 1 and the disc-shaped clamping block 6 are installed in place, the end of the transmission roller body 7 is locked through the circular supporting plate 2, the connecting seat 4 and the locking nut 5. When in work, the rotating shaft 3 arranged in the center hole of the driving roller body 7 is driven to rotate. In addition, it should be added that the selection of the thickness of the rubber roller leather block 1 and the disc-shaped clamping block 6 needs to be flexibly selected according to the axial length of the transmission roller body 7, so as to ensure that the rubber roller leather block 1 is exactly and completely installed in the axial direction of the transmission roller body 7, that is, the outer circumferential surface of the transmission roller body 7 is completely covered with the rubber roller leather block 1. In practice, when the scratch appears in some rubber roller leather block 1 and needs to be changed, it can be understood that the lock nut 5 on one end of the driving roller body 7 closest to the scratch of the rubber roller leather block 1 is loosened by the connecting seat 4 and the circular supporting plate 2, the scratched rubber roller leather block 1 is detached from the driving roller body 7, the rubber roller leather block 1 which is completed by replacement is replaced, the circular supporting plate 2, the connecting seat 4 and the lock nut 5 are sequentially installed on the end of the driving roller body 7 again, and the whole rubber roller leather block 1 is installed and detached.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalent technologies, the present invention is also intended to include such modifications and variations.
Claims (3)
1. The utility model provides a driving roller for on sheet machine, the driving roller is including driving roller body, its characterized in that: the driving roller also comprises a plurality of disc-shaped rubber roller leather blocks and a plurality of disc-shaped clamping blocks, the rubber roller leather blocks are arranged on the transmission roller body in a detachable and fastening mode, the transmission roller leather blocks are arranged on the outer peripheral surface of the transmission roller body in a fastening mode, the rubber roller leather blocks are arranged between the rubber roller leather blocks in a pair, the circular supporting plates are arranged on the two ends of the transmission roller body in a detachable and fastening mode, and the connection seats are correspondingly arranged on the outer end faces of the circular supporting plates in a pair and are correspondingly locked and fixed through the locking nuts.
2. The drive roller for a sheeting machine as defined in claim 1, wherein: the disc-shaped clamping blocks are detachably and fixedly arranged on the transmission roller body through threaded connection.
3. A drive roller for a sheet machine according to claim 1 or 2, characterized in that: the driving roller body is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020071.2U CN210393034U (en) | 2019-07-01 | 2019-07-01 | Driving roller for sheet machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020071.2U CN210393034U (en) | 2019-07-01 | 2019-07-01 | Driving roller for sheet machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210393034U true CN210393034U (en) | 2020-04-24 |
Family
ID=70354035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921020071.2U Expired - Fee Related CN210393034U (en) | 2019-07-01 | 2019-07-01 | Driving roller for sheet machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210393034U (en) |
-
2019
- 2019-07-01 CN CN201921020071.2U patent/CN210393034U/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: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |