CN205204368U - Novel plastic film flattens wholely device - Google Patents
Novel plastic film flattens wholely device Download PDFInfo
- Publication number
- CN205204368U CN205204368U CN201521059663.7U CN201521059663U CN205204368U CN 205204368 U CN205204368 U CN 205204368U CN 201521059663 U CN201521059663 U CN 201521059663U CN 205204368 U CN205204368 U CN 205204368U
- Authority
- CN
- China
- Prior art keywords
- support portion
- joint pin
- bearing plate
- novel plastic
- stay bearing
- 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
Abstract
(B, ) the utility model provides a novel plastic film flattens wholely device belongs to mechanical technical field. It has been solved current plastic film and has flattened to get ready and put the problem of easy damage film. This (b) (b) novel plastic film flattens wholely device includes the backup pad on workstation, the vertical guide post of fixing on the workstation and the levels in workstation, backup pad and guide post sliding connection, and the backup pad upside has the supporting part that is the tube -shape, and the supporting part interpolation has the spliced pole, and the supporting part is stretched out to the spliced pole upper end, is equipped with the spring in the supporting part, and the spring both ends offset with spliced pole and backup pad respectively, be equipped with the spacing groove on the spliced pole lower extreme lateral wall, limiting groove is equipped with the locating part, and the locating part is fixed mutually with the supporting part, having on the lateral wall of spliced pole upper end and being cylindrical connecting portion, the bearing is established and is fixed with to the cover on the connecting portion, still be fixed with the cylinder that can drive backup pad up and down translation on the workstation. (B, ) (b) this (b) (b) novel plastic film flattens wholely device has the advantage (b) (b) that reduces the film damage. (B, )
Description
Technical field
the utility model belongs to field of mechanical technique, and relate to one and flatten device, particularly Novel plastic-film flattens device.
Background technology
plastic sheeting is adding in process, and first by material melting, then through overmolding, cooling, rolls film finally by the roller in receiving mechanism.
in coiling process, if gauffer appears in plastic sheeting, the surface irregularity of whole final products will be made, affect attractive in appearance.So, general by increasing pinch roller in roller side in prior art, make the both sides of plastic sheeting be subject to the extruding of roller and pinch roller respectively flattened, thus make final product become comparatively attractive in appearance.But this technology still exists a problem: pinch roller is fixing dead, cannot move, this just causes, in the process of roller motion, producing larger friction, easily cause damage to plastic sheeting between plastic sheeting and pinch roller.
Summary of the invention
the purpose of this utility model there are the problems referred to above for existing technology, and propose a kind of Novel plastic-film and flatten engagement positions, technical problem to be solved in the utility model how to reduce the damage to plastic sheeting.
the purpose of this utility model realizes by following technical proposal: Novel plastic-film flattens device, it is characterized in that, comprise bench board, vertically fixing guidepost on the table and level and be located at the stay bearing plate on bench board, and stay bearing plate and guidepost sliding block joint, there is on the upside of stay bearing plate the support portion of protruding in tubular, be inserted with joint pin in described support portion, support portion is stretched out in the upper end of joint pin, and this joint pin can sliding axially along support portion; Be provided with spring in support portion, and the two ends of spring offset with joint pin lower surface and stay bearing plate upper side respectively; The lower end sidewall of described joint pin is provided with position-limited trough, and position-limited trough is strip and axis along joint pin is arranged, and be provided with in locating part that is shaft-like and that arrange along the radial direction of joint pin, and locating part and support portion fixes in described position-limited trough; The upper end sidewall of described joint pin has the connecting portion protruded in column, and sheathed and be fixed with bearing on connecting portion; Described bench board is also fixed with the cylinder that can drive stay bearing plate upper and lower translation.
during use, bearing is positioned at roller side, when roller volume film, cylinder startup band dynamic bearing moves and by the outer rim of its outer ring, plastic sheeting is pressed in roller outer rim, then by the rotation of roller, plastic sheeting is flattened, the planeness of effective raising plastic sheeting, thus the qualification rate and the quality that improve product.
by cylinder band dynamic bearing upper and lower translation, thus regulate the height of bearing and the pressure of compression molding material film, the friction between outside race and plastic sheeting can not only be reduced, to reduce the damage that plastic sheeting is subject to, make again it be applicable to the thickness of different plastic sheetings, there is the advantage that practicality is high.Connecting portion on the inner ring of bearing and joint pin fixes, enable bearing rotation circumferential relative to joint pin, thus make the friction between bearing and plastic sheeting be converted to friction of rolling from existing cliding friction, effectively to reduce the friction between pinch roller and plastic sheeting, thus the object of reduction to the damage of plastic sheeting is comparatively stably realized.Simultaneously, by arranging the spring that two ends offset with joint pin and stay bearing plate respectively, enable this device according to the height of the size self-aligning bearing of fold, to reduce the friction between outside race and plastic sheeting further, thus the further damage reducing plastic sheeting and be subject to.Position-limited trough is strip and the locating part fixing with support portion is inserted in position-limited trough, plays good position-limiting action to moving axially of joint pin, thus effectively improves the working stability of this flattening engagement positions.
flatten in device at above-mentioned Novel plastic-film, the sidewall of described support portion runs through along the radial direction of this support portion tapped bore, be bolted with bolt, and described locating part is the end of bolt in this tapped bore.
adopt above-mentioned structure, not only have easy for installation but also there is replacing locating part advantage easily.
alternatively, flatten in device at above-mentioned Novel plastic-film, the sidewall of described support portion is provided with through hole along the radial direction of this support portion, described through hole interpolation limited location bar, and position-limited lever is fixed by the mode of interference fit and support portion, described locating part is the end of position-limited lever.
flatten in device at above-mentioned Novel plastic-film, the lower surface of described joint pin has the sleeved part protruded in column, and the upper end of spring is enclosed within sleeved part.
by arranging sleeved part, to play good positioning action to spring, spring is stably stretched, thus improve the working stability of this device further.
flatten in device at above-mentioned Novel plastic-film, described stay bearing plate vertically runs through pilot hole, and guidepost is through pilot hole, and the sidewall of described guidepost and the madial wall of pilot hole are the face of cylinder and both stick together.
under the madial wall of pilot hole and the combined action of guidepost sidewall, good directional tagging is played to the movement of stay bearing plate, enables stay bearing plate precisely and stably move to assigned address, thus effectively improve the working stability of this device.
alternatively, flatten in device at above-mentioned Novel plastic-film, described stay bearing plate is fixed with guide cylinder, and this guide cylinder is enclosed within guidepost.
stay bearing plate is enclosed within guidepost by guide cylinder can realize the object with guidepost sliding block joint equally.
compared with prior art, this Novel plastic-film flattens device and has the following advantages:
1, by cylinder band dynamic bearing upper and lower translation, thus regulate the height of bearing and the pressure of compression molding material film, the friction between outside race and plastic sheeting can not only be reduced, to reduce the damage that plastic sheeting is subject to, make again it be applicable to the thickness of different plastic sheetings, there is the advantage that practicality is high.
, connecting portion on the inner ring of bearing and joint pin fixes, enable bearing rotation circumferential relative to joint pin, thus make the friction between bearing and plastic sheeting be converted to friction of rolling from existing cliding friction, effectively to reduce the friction between pinch roller and plastic sheeting, thus the object of reduction to the damage of plastic sheeting is comparatively stably realized.
, by arranging the spring that two ends offset with joint pin and stay bearing plate respectively, enable this device according to the height of the size self-aligning bearing of fold, to reduce the friction between outside race and plastic sheeting further, thus the further damage reducing plastic sheeting and be subject to.Position-limited trough is strip and the locating part fixing with support portion is inserted in position-limited trough, plays good position-limiting action to moving axially of joint pin, thus effectively improves the working stability of this flattening engagement positions.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model.
fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
fig. 3 is the connection structure schematic diagram of joint pin and bearing.
in figure, 1, bench board; 2, guidepost; 3, stay bearing plate; 3a, support portion; 4, joint pin; 4a, sleeved part; 4b, position-limited trough; 4c, connecting portion; 5, bearing; 6, spring; 7, locating part; 8, cylinder; 9, roller.
Detailed description of the invention
be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
embodiment one
as shown in Figure 1, this Novel plastic-film flattens device and is made up of bench board 1, guidepost 2, stay bearing plate 3, joint pin 4, bearing 5, spring 6, locating part 7, cylinder 8 etc.
wherein, guidepost 2 is column and is vertically fixedly arranged on bench board 1.In the present embodiment, guidepost 2 is fixed with bench board 1 by the mode of welding, have structure simply, connect firm advantage.Stay bearing plate 3 is long plate shape and is located in the horizontal direction on bench board 1.Stay bearing plate 3 and guidepost 2 sliding block joint, to make stay bearing plate 3 can sliding axially along guidepost 2.In the present embodiment, stay bearing plate 3 vertically runs through pilot hole, and guidepost 2 is through pilot hole.Further illustrate, the sidewall of guidepost 2 and the madial wall of pilot hole are the face of cylinder and both stick together, to play good directional tagging to the slip of stay bearing plate 3.
as shown in Figure 1, there is on the upside of stay bearing plate 3 the support portion 3a protruded in tubular, and support portion 3a and stay bearing plate 3 are integral type structure.Joint pin 4 is inserted in the 3a of support portion, and support portion 3a is stretched out in the upper end of this joint pin 4, and now, joint pin 4 can sliding axially along support portion 3a.Further illustrate, joint pin 4 sidewall and support portion 3a madial wall is the face of cylinder and both stick together, to play good directional tagging to the slip of joint pin 4.
as depicted in figs. 1 and 2, spring 6 is located in the 3a of support portion, and the two ends of this spring 6 offset with joint pin 4 lower surface and stay bearing plate 3 upper side, to play good supporting role to joint pin 4 respectively.Further illustrate, the lower surface of joint pin 4 has the sleeved part 4a protruded in column, and the upper end of spring 6 is enclosed within sleeved part 4a.
as depicted in figs. 1 and 2, the lower end sidewall of joint pin 4 is provided with position-limited trough 4b, and position-limited trough 4b is strip and axis along joint pin 4 is arranged.Be provided with in position-limited trough 4b in locating part 7 that is shaft-like and that arrange along the radial direction of joint pin 4, and locating part 7 and support portion 3a fix, to play good position-limiting action to the movement of joint pin 4.In the present embodiment, the sidewall of support portion 3a runs through along the radial direction of this support portion 3a tapped bore, be bolted with bolt, and locating part 7 is the end of bolt in tapped bore.As shown in figures 1 and 3, the outer end sidewall of joint pin 4 has the connecting portion 4c protruded in column, and sheathed and be fixed with bearing 5 on connecting portion 4c, namely the inner ring of bearing 5 and connecting portion 4c fix, and can rotate to make the outer ring of bearing 5 relative to connecting portion 4c circumference.
cylinder 8 comprises cylinder body and piston rod, and wherein, the cylinder body of cylinder 8 is fixed on bench board 1, and the downside of the piston rod of cylinder 8 and stay bearing plate 3 is fixed, and can drive stay bearing plate 3 upper and lower translation to make cylinder 8.
during use, bearing 5 is positioned at roller 9 side, when roller 9 volume film, cylinder 8 startup band dynamic bearing 5 moves and by the outer rim of its outer ring, plastic sheeting is pressed in roller 9 outer rim, then by the rotation of roller 9, plastic sheeting is flattened, the planeness of effective raising plastic sheeting, thus the qualification rate and the quality that improve product.
embodiment two
the present embodiment two with the structure of embodiment one and principle substantially identical, different place is: the sidewall of support portion 3a is provided with through hole along the radial direction of this support portion 3a, through hole interpolation limited location bar, and position-limited lever is fixed by the mode of interference fit and support portion 3a, locating part 7 is the end of position-limited lever.
embodiment three
the present embodiment three with the structure of embodiment one and principle substantially identical, different place is: stay bearing plate 3 is fixed with guide cylinder, and this guide cylinder is enclosed within guidepost 2.
specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (6)
1. Novel plastic-film flattens device, it is characterized in that, comprise bench board, vertically fixing guidepost on the table and level and be located at the stay bearing plate on bench board, and stay bearing plate and guidepost sliding block joint, there is on the upside of stay bearing plate the support portion of protruding in tubular, be inserted with joint pin in described support portion, support portion is stretched out in the upper end of joint pin, and this joint pin can sliding axially along support portion; Be provided with spring in support portion, and the two ends of spring offset with joint pin lower surface and stay bearing plate upper side respectively; The lower end sidewall of described joint pin is provided with position-limited trough, and position-limited trough is strip and axis along joint pin is arranged, and be provided with in locating part that is shaft-like and that arrange along the radial direction of joint pin, and locating part and support portion fixes in described position-limited trough; The upper end sidewall of described joint pin has the connecting portion protruded in column, and sheathed and be fixed with bearing on connecting portion; Described bench board is also fixed with the cylinder that can drive stay bearing plate upper and lower translation.
2. Novel plastic-film according to claim 1 flattens device, it is characterized in that, the sidewall of described support portion runs through along the radial direction of this support portion tapped bore, be bolted with bolt, and described locating part is the end of bolt in this tapped bore.
3. Novel plastic-film according to claim 1 flattens device, it is characterized in that, the sidewall of described support portion is provided with through hole along the radial direction of this support portion, described through hole interpolation limited location bar, and position-limited lever is fixed by the mode of interference fit and support portion, described locating part is the end of position-limited lever.
4. Novel plastic-film according to claim 1 flattens device, it is characterized in that, the lower surface of described joint pin has the sleeved part protruded in column, and the upper end of spring is enclosed within sleeved part.
5. Novel plastic-film according to claim 1 flattens device, it is characterized in that, described stay bearing plate vertically runs through pilot hole, and guidepost is through pilot hole, and the sidewall of described guidepost and the madial wall of pilot hole are the face of cylinder and both stick together.
6. Novel plastic-film according to claim 1 flattens device, it is characterized in that, described stay bearing plate is fixed with guide cylinder, and this guide cylinder is enclosed within guidepost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059663.7U CN205204368U (en) | 2015-12-19 | 2015-12-19 | Novel plastic film flattens wholely device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059663.7U CN205204368U (en) | 2015-12-19 | 2015-12-19 | Novel plastic film flattens wholely device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205204368U true CN205204368U (en) | 2016-05-04 |
Family
ID=55842098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521059663.7U Expired - Fee Related CN205204368U (en) | 2015-12-19 | 2015-12-19 | Novel plastic film flattens wholely device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205204368U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946026A (en) * | 2016-06-17 | 2016-09-21 | 浙江钱江摩托股份有限公司 | Film cutting machine |
| CN107324102A (en) * | 2017-07-20 | 2017-11-07 | 浙江世窗光学薄膜制造有限公司 | A kind of film take-up |
| CN110566850A (en) * | 2019-09-22 | 2019-12-13 | 吉林工程技术师范学院 | Environment art display lamp with adjustable lighting color |
-
2015
- 2015-12-19 CN CN201521059663.7U patent/CN205204368U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946026A (en) * | 2016-06-17 | 2016-09-21 | 浙江钱江摩托股份有限公司 | Film cutting machine |
| CN105946026B (en) * | 2016-06-17 | 2017-12-29 | 浙江钱江摩托股份有限公司 | A kind of film cutting machine |
| CN107324102A (en) * | 2017-07-20 | 2017-11-07 | 浙江世窗光学薄膜制造有限公司 | A kind of film take-up |
| CN110566850A (en) * | 2019-09-22 | 2019-12-13 | 吉林工程技术师范学院 | Environment art display lamp with adjustable lighting color |
| CN110566850B (en) * | 2019-09-22 | 2021-06-25 | 吉林工程技术师范学院 | Environment art display lamp with adjustable lighting color |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205204368U (en) | Novel plastic film flattens wholely device | |
| US10093336B2 (en) | Electric pullet truck | |
| CN101804432B (en) | Rolling ring machine with internally supported rim | |
| CN207279178U (en) | A kind of lifting pedestal with lifters stop assembly | |
| CN203285939U (en) | Elastic supporting device for large-stroke lead screw | |
| CN101817456A (en) | Turnover type unwinding rack | |
| CN208992246U (en) | A kind of positioning mechanism that the bearing inner race of different model can be positioned | |
| CN204748053U (en) | Carbon fiber roller centre frame | |
| CN205204422U (en) | Flattening to get ready of plastic film processing usefulness is put | |
| CN209631874U (en) | A kind of steel ring roll forming device | |
| CN210567226U (en) | Marketing data display device | |
| CN204800192U (en) | Motor stator welding jig | |
| CN203402417U (en) | Heat sealing device of heating patch packaging machine | |
| CN108466398B (en) | Automatic expansion and contraction tool for refrigerator body foaming mold and refrigerator using same | |
| CN105110081A (en) | Double-rod horizontal row winding machine | |
| CN201785068U (en) | Turnover unwinding rack | |
| CN207996918U (en) | The automatic beading machine of water tank | |
| CN106892288A (en) | A kind of Novel plastic-film flattens engagement positions | |
| CN204381107U (en) | Automatic blanking aluminium volume up-coiler | |
| CN204072127U (en) | C arm mobile X-ray equipment | |
| CN201881501U (en) | Expansion mould core | |
| CN205309730U (en) | Attaching together soon of large -scale piston is put | |
| CN202412634U (en) | Auxiliary positioning device for charging barrel of large-sized injection molding machine | |
| CN106892293A (en) | A kind of pressing engagement positions of plastic sheeting processing | |
| CN207565016U (en) | A kind of hydraulic press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160504 Termination date: 20161219 |