CN210795180U - BOPP film winding device - Google Patents
BOPP film winding device Download PDFInfo
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- CN210795180U CN210795180U CN201921716590.2U CN201921716590U CN210795180U CN 210795180 U CN210795180 U CN 210795180U CN 201921716590 U CN201921716590 U CN 201921716590U CN 210795180 U CN210795180 U CN 210795180U
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- bopp film
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- push rod
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Abstract
The utility model discloses a BOPP film winding device, which belongs to the technical field of BOPP film production and comprises a base, wherein a vertical plate a and a vertical plate b are welded on the upper surface of the base, a movable plate is also slidably mounted on the upper surface of the base, an electric push rod a is fixedly mounted on the front surface of the movable plate, one end of the front surface of the electric push rod a is fixedly connected with the back surface of the vertical plate b, and bearings a are clamped on the front surface of the vertical plate a and the back surface of the movable plate; through setting up the dancer rools, the movable block, a spring, frame and electric putter b, utilize electric putter b's extension or shrink to drive the frame upwards or downstream, and then drive the dancer rools up-and-down motion in the frame, thereby can adjust the tensile force of BOPP film material, satisfy actual rolling needs, the problem of crack appears in BOPP film material when effectively avoiding the wind-up roll more and more thick, and utilize the spring to cushion it, and the buffering effect is good, and the quality is guaranteed, moreover, the steam generator is simple in structure, high durability and convenient use.
Description
Technical Field
The utility model belongs to the technical field of the BOPP film production, concretely relates to BOPP film coiling mechanism.
Background
BOPP films are produced by first passing a melt of high molecular polypropylene through a long and narrow head to form a sheet or thick film, then stretching the film simultaneously or stepwise in two perpendicular directions, longitudinally and transversely, in a special stretching machine at a certain temperature and a set speed, and subjecting the film to appropriate cooling or heat treatment or special processing such as corona, coating, etc., and commonly used BOPP films include: common biaxially oriented polypropylene films, heat-sealing biaxially oriented polypropylene films, cigarette packaging films, biaxially oriented polypropylene pearlized films, biaxially oriented polypropylene metalized films, delustering films and the like.
The existing winding device for the BOPP film is imperfect in function, and cannot adjust the tension of materials when a winding roller is thicker and thicker, so that the problem that the quality is affected by cracks generated on the surface of the BOPP materials is easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a BOPP film coiling mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a BOPP film winding device comprises a base, wherein a vertical plate a and a vertical plate b are welded on the upper surface of the base, a movable plate is further installed on the upper surface of the base in a sliding mode, an electric push rod a is fixedly installed on the front side of the movable plate, the front end of the electric push rod a is fixedly connected with the back side of the vertical plate b, bearings a are respectively clamped on the front side of the vertical plate a and the back side of the movable plate, rotating shafts a are sleeved on the inner side walls of the two bearings a, fixed blocks are fixedly installed at the opposite ends of the two rotating shafts a, slots are formed in one side face of the two fixed blocks opposite to each other, the inner side walls of the two slots are respectively attached to the outer surfaces of the two ends of an inflatable shaft, a winding roller is further arranged on the outer surface of the inflatable shaft, the rotating shafts a on the vertical plate a are, the top of the base is also provided with three guide rollers and an adjusting roller, the guide rollers are fixedly connected with the outer surface of the rotating shaft b, the outer surface of the rotating shaft b is also sleeved with two bearings b which are symmetrically clamped on opposite surfaces of the vertical plate a and the vertical plate b, the adjusting roller is fixedly connected with the outer surface of the rotating shaft c, the outer surface of the rotating shaft c is also sleeved with two bearings c which are symmetrically clamped on opposite surfaces of two movable blocks, the movable blocks are slidably connected with the inner side wall of the sliding groove b, the sliding groove b is arranged on the inner side wall of the frame, the upper surface of the frame is fixedly provided with an electric push rod b, the electric push rod a and a driving motor are all electrically connected with an external power supply, the top end of the electric push rod b is fixedly connected with the lower surface of the mounting plate, the front surface and the back surface of the mounting plate are, the right side of base top still is provided with the mount, the upper surface and the lower surface of mount inside wall all fixed mounting have destaticizing brush.
By adopting the scheme, the frame is driven to move upwards or downwards by the extension or contraction of the electric push rod b through arranging the adjusting roller, the movable block, the spring, the frame and the electric push rod b, thereby driving the adjusting roller in the frame to move up and down, adjusting the tension of the BOPP film material, meeting the actual winding requirement, effectively avoiding the problem that the BOPP film material cracks when the winding roller is thicker and thicker, the buffer can be buffered by utilizing the spring, the buffer effect is good, the quality is ensured, the structure is simple, the use is convenient, by arranging the movable plate, the movable plate is driven to approach the vertical plate a by the extension of the electric push rod a, and then can make the physiosis axle both ends insert in the slot of fixed block fixed to the physiosis axle to can fix the physiosis axle of different specification length as required, utilize the static brush that destatics simultaneously to clear away the static on BOPP film material surface.
In the above solution, it should be noted that the types of the electric push rod a and the electric push rod b may be GRA-L20, and the type of the driving motor may be YE 2-112M-4.
In the above scheme, it should be noted that the inflatable shaft is a special winding and unwinding shaft, that is, a shaft whose surface can be protruded after being inflated by high pressure, and a shaft whose surface can be retracted quickly after being deflated is called an inflatable shaft, and two ends of the inflatable shaft are generally arranged in a prism shape.
As a preferred embodiment, two sliding blocks are fixedly mounted on the lower surface of the movable plate, the sliding blocks are slidably connected to the inner side wall of the sliding groove a, and the sliding groove a is formed in the upper surface of the base.
Adopt above-mentioned scheme, slide in spout a through setting up the slider for people can not rock and more stable when control electric putter extension or shrink drive fly leaf seesaw on the base.
As a preferred embodiment, the upper surface and the lower surface of the movable block are both fixedly provided with springs, and the ends of the two springs, which are opposite to each other, are respectively and fixedly connected with the upper surface and the lower surface of the inner side wall of the chute b.
By adopting the scheme, the BOPP film material can be well buffered through the spring when being conveyed by utilizing the arrangement of the spring, and the buffering effect is good.
As a preferred embodiment, a telescopic rod is fixedly installed on the upper surface of the frame twice, and the top end of the telescopic rod is fixedly connected with the lower surface of the mounting plate.
By adopting the scheme, the frame is supported by the telescopic rod, so that the frame is not easy to shake and is more stable when moving upwards or downwards under the driving of the electric push rod b.
In a preferred embodiment, the shape of the slot on the fixing block is the same as the shape of the end of the air inflation shaft and is prism-shaped.
By adopting the scheme, when the inflatable shaft is connected with the fixed block, the inflatable shaft is stably connected and can stably rotate under the driving of the rotating shaft a.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the BOPP film winding device, the adjusting roller, the movable block, the spring, the frame and the electric push rod b are arranged, the frame is driven to move upwards or downwards by the extension or contraction of the electric push rod b, and then the adjusting roller in the frame is driven to move up and down, so that the tension of a BOPP film material can be adjusted, the actual winding requirement is met, the problem that the BOPP film material cracks when the winding roller is thicker and thicker is effectively solved, the BOPP film material can be buffered by the spring, the buffering effect is good, the quality is guaranteed, the structure is simple, and the use is convenient;
this BOPP film coiling mechanism is through setting up the fly leaf, and the extension that utilizes electric putter a drives the fly leaf and is close to riser a, and then can make physiosis axle both ends insert in the slot of fixed block fixed to the physiosis axle to can fix the physiosis axle of different specification length as required, utilize the static brush that destatics to clear away the static on BOPP film material surface simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic structural view of the fixing block of the present invention viewed from above;
fig. 4 is a schematic structural diagram of a left-side view section of the adjusting roller of the present invention.
In the figure: 1. a base; 2. a vertical plate a; 3. a vertical plate b; 4. a movable plate; 5. an electric push rod a; 6. a rotating shaft a; 7. a fixed block; 8. a wind-up roll; 9. an inflatable shaft; 10. a guide roller; 11. a regulating roller; 12. a rotating shaft b; 13. a rotating shaft c; 14. a movable block; 15. a frame; 16. a spring; 17. an electric push rod b; 18. mounting a plate; 19. a fixed mount; 20. a static electricity removing brush; 21. a drive motor; 22. a telescopic rod; 23. a slide block.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-4, the utility model provides a BOPP film winding device, which comprises a base 1, wherein a vertical plate a2 and a vertical plate b3 are welded on the upper surface of the base 1, a movable plate 4 is also slidably mounted on the upper surface of the base 1, two sliding blocks 23 are fixedly mounted on the lower surface of the movable plate 4, the sliding blocks 23 are slidably connected to the inner side wall of a sliding groove a, and the sliding groove a is arranged on the upper surface of the base 1 (see fig. 2); through setting up slider 23 and sliding in spout a for people can not rock and be more stable when controlling electric putter extension or shrink and drive fly leaf 4 seesaw on base 1.
An electric push rod a5 is fixedly installed on the front surface of the movable plate 4, one end of the front surface of an electric push rod a5 is fixedly connected with the back surface of a vertical plate b3, bearings a are clamped on the front surface of the vertical plate a2 and the back surface of the movable plate 4, rotating shafts a6 are sleeved on the inner side walls of the two bearings a, fixed blocks 7 are fixedly installed at the opposite ends of the two rotating shafts a6, slots are formed in the opposite side surfaces of the two fixed blocks 7, the inner side walls of the two slots are respectively attached to the outer surfaces of the two ends of the inflatable shaft 9, and the shape of the slots in the fixed blocks 7 is the same as that of the end portion of the inflatable shaft 9; so that the connection between the air inflation shaft 9 and the fixed block 7 is stable and the air inflation shaft can rotate stably under the drive of the rotating shaft a 6.
The outer surface of the inflatable shaft 9 is further provided with a winding roller 8, a rotating shaft a6 on a vertical plate a2 is fixedly connected with an output shaft of a driving motor 21, the driving motor 21 is fixedly installed on the back surface of a vertical plate a2, three guide rollers 10 and an adjusting roller 11 are further arranged above the base 1, the guide rollers 10 are fixedly connected with the outer surface of a rotating shaft b12, the outer surface of the rotating shaft b12 is further sleeved with two bearings b, the two bearings b are symmetrically clamped on opposite surfaces of the vertical plate a2 and the vertical plate b3, the adjusting roller 11 is fixedly connected with the outer surface of a rotating shaft c13, the outer surface of the rotating shaft c13 is further sleeved with two bearings c, the two bearings c are symmetrically clamped on opposite surfaces of the two movable blocks 14, springs 16 are fixedly installed on the upper surface and the lower surface of each movable block 14, and one ends, opposite to each other, of the two springs 16; the arrangement of the spring 16 enables the BOPP film material to be well buffered through the spring 16 during conveying, and the buffering effect is good.
The movable block 14 is slidably connected to the inner side wall of the sliding groove b, the sliding groove b is formed in the inner side wall of the frame 15, the telescopic rods 22 are fixedly mounted on the upper surface of the frame 15 in the front and back two times, and the top ends of the telescopic rods 22 are fixedly connected with the lower surface of the mounting plate 18 (see fig. 4); the frame 15 is supported by the telescopic rod 22, so that the frame 15 is not easy to shake and is more stable when moving upwards or downwards under the driving of the electric push rod b 17.
When the device is used, a worker sleeves the wind-up roll 8 on the inflatable shaft 9 and inflates the inflatable shaft 9 to fix the position of the wind-up roll 8, then two ends of the inflatable shaft 9 respectively face the slots on the two fixing blocks 7, the electric push rod a5 is controlled to extend to drive the movable plate 4 to approach to the vertical plate a2, so that two ends of the inflatable shaft 9 are respectively inserted into the slots to realize the installation of the inflatable shaft 9, then the end part of the processed BOPP material is pulled up to respectively pass through the guide roller 10 and the adjusting roll 11 and is wound on the wind-up roll 8, the driving motor 21 is started to drive the rotating shaft a6 to rotate, and then the wind-up roll 8 on the inflatable shaft 9 is driven to rotate for winding, when the tensile force of the BOPP film material needs to be adjusted, the electric push rod b17 is controlled to extend or contract to drive the frame 15 to move up and down, and then the adjusting roll 11 is driven to move up and down to realize the adjustment of the tensile force, meanwhile, when the BOPP film material is rolled, the static electricity on the surface of the BOPP film material is removed by the static electricity removing brush 20 through the fixing frame 19.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a BOPP film coiling mechanism, includes base (1), its characterized in that: the upper surface of the base (1) is welded with a vertical plate a (2) and a vertical plate b (3), the upper surface of the base (1) is further provided with a movable plate (4) in a sliding manner, the front surface of the movable plate (4) is fixedly provided with an electric push rod a (5), the front end of the electric push rod a (5) is fixedly connected with the back surface of the vertical plate b (3), the front surface of the vertical plate a (2) and the back surface of the movable plate (4) are both clamped with bearings a, the inner side walls of the two bearings a are both sleeved with rotating shafts a (6), the opposite ends of the two rotating shafts a (6) are both fixedly provided with fixed blocks (7), the opposite sides of the two fixed blocks (7) are both provided with slots, the inner side walls of the two slots are respectively attached to the outer surfaces of the two ends of an inflatable shaft (9), the outer surface of the inflatable shaft (9) is further provided with a winding roller (8), the rotating shafts a (6) on the vertical plate, the driving motor (21) is fixedly installed on the back of a vertical plate a (2), three guide rollers (10) and adjusting rollers (11) are further arranged above the base (1), the guide rollers (10) are fixedly connected to the outer surface of a rotating shaft b (12), two bearings b are further sleeved on the outer surface of the rotating shaft b (12), two bearings b are symmetrically clamped on opposite surfaces of the vertical plate a (2) and the vertical plate b (3), the adjusting rollers (11) are fixedly connected to the outer surface of a rotating shaft c (13), two bearings c are further sleeved on the outer surface of the rotating shaft c (13), two bearings c are symmetrically clamped on opposite surfaces of two movable blocks (14), the movable blocks (14) are slidably connected to the inner side wall of a sliding groove b, the sliding groove b is arranged on the inner side wall of the frame (15), and an electric push rod b (17) is fixedly installed on the upper surface of the frame (15), electric putter b (17), electric putter a (5) and driving motor (21) all with external power supply electric connection, the top of electric putter b (17) and the lower fixed surface of mounting panel (18) are connected, the front and the back of mounting panel (18) respectively with riser a (2) and riser b (3) opposite face fixed connection, the right side of base (1) top still is provided with mount (19), the upper surface and the equal fixed mounting of lower surface of mount (19) inside wall have destaticizing brush (20).
2. The BOPP film winding device of claim 1, wherein: two sliding blocks (23) are fixedly mounted on the lower surface of the movable plate (4), the sliding blocks (23) are connected to the inner side wall of the sliding groove a in a sliding mode, and the sliding groove a is formed in the upper surface of the base (1).
3. The BOPP film winding device of claim 1, wherein: the upper surface and the lower surface of movable block (14) all fixed mounting have spring (16), and two spring (16) one end that carry on the back mutually respectively with the upper surface and the lower fixed connection of spout b inside wall.
4. The BOPP film winding device of claim 1, wherein: the frame (15) upper surface is twice all fixed mounting around there is telescopic link (22), the top of telescopic link (22) and the lower fixed surface connection of mounting panel (18).
5. The BOPP film winding device of claim 1, wherein: the shape of the slot on the fixed block (7) is the same as the shape of the end part of the inflatable shaft (9) and is prism-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716590.2U CN210795180U (en) | 2019-10-14 | 2019-10-14 | BOPP film winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716590.2U CN210795180U (en) | 2019-10-14 | 2019-10-14 | BOPP film winding device |
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| Publication Number | Publication Date |
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| CN210795180U true CN210795180U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921716590.2U Active CN210795180U (en) | 2019-10-14 | 2019-10-14 | BOPP film winding device |
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| CN (1) | CN210795180U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093522A (en) * | 2020-10-19 | 2020-12-18 | 昆山悦弘塑料制品有限公司 | Effective dustproof film winding device and use method thereof |
| CN112408059A (en) * | 2020-10-27 | 2021-02-26 | 金荣炳 | Bandage processing equipment for medical care |
| CN112722963A (en) * | 2020-12-31 | 2021-04-30 | 东莞市金恒晟新材料科技有限公司 | Elastic wrinkle-preventing equipment for production of release film |
| CN113321031A (en) * | 2020-09-29 | 2021-08-31 | 湖南博大光电科技有限公司 | Photoelectric film coiled material device |
-
2019
- 2019-10-14 CN CN201921716590.2U patent/CN210795180U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321031A (en) * | 2020-09-29 | 2021-08-31 | 湖南博大光电科技有限公司 | Photoelectric film coiled material device |
| CN112093522A (en) * | 2020-10-19 | 2020-12-18 | 昆山悦弘塑料制品有限公司 | Effective dustproof film winding device and use method thereof |
| CN112408059A (en) * | 2020-10-27 | 2021-02-26 | 金荣炳 | Bandage processing equipment for medical care |
| CN112722963A (en) * | 2020-12-31 | 2021-04-30 | 东莞市金恒晟新材料科技有限公司 | Elastic wrinkle-preventing equipment for production of release film |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No.8, Shengshi North Road, Marine Economic Development Zone, Ganyu District, Lianyungang City, Jiangsu Province Patentee after: Lianyungang Jintian high tech materials Co.,Ltd. Address before: No.8, Shengshi North Road, Marine Economic Development Zone, Ganyu District, Nantong City, Jiangsu Province 222000 Patentee before: Lianyungang Jintian high tech materials Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |