CN201770339U - Rewinding mechanism and composite resin film calender comprising same - Google Patents
Rewinding mechanism and composite resin film calender comprising same Download PDFInfo
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- CN201770339U CN201770339U CN201020513591XU CN201020513591U CN201770339U CN 201770339 U CN201770339 U CN 201770339U CN 201020513591X U CN201020513591X U CN 201020513591XU CN 201020513591 U CN201020513591 U CN 201020513591U CN 201770339 U CN201770339 U CN 201770339U
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- unreeling
- support
- fixed way
- shaft
- support portion
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Abstract
The utility model discloses a rewinding mechanism and a composite resin film calender comprising same, wherein the rewinding mechanism comprises a fixed station and an unwinding unit supported by the fixed station; the unwinding unit can move relative to the fixed station through a sliding axle; a support which can move forwards and backwards relative to the fixed station is arranged, and the forward and backward direction is consistent with the axial lead direction of an unwinding shaft, thus leading the unwinding position of the unwinding mechanism to be adjustable and the unwinding mechanism to be more flexible and convenient than the traditional unwinding mechanism. The composite resin film calender comprising the unwinding mechanism is applicable for calendering molding of the composite resin film when a silicon rubber layer is pasted with a polyester film layer, the polyester film layer is unwound by the unwinding mechanism and pasted with the silicon rubber layer from the bottom of the silicon rubber layer, when the two layers are staggered, the unwinding position of the polyester film layer can be adjusted by the unwinding mechanism to realize complete laminating between the polyester film layer and the silicon rubber layer, thus avoiding manually adjusting the laminating position of the silicon rubber layer and the polyester film layer, and being beneficial to saving labor cost and improving production efficiency.
Description
Technical field
The utility model relates to a kind of unreeling structure and contains the compound resin film flattening mill of this unreeling structure.
Background technology
Unreeling structure normally is used in industries such as weaving, papermaking and plastic sheeting processing.Existing unreeling structure generally includes support, is fixed on the unreeling shaft on the described support and drives the motor that described unreeling shaft rotates.Before the unreeling structure work, earlier with rolling ground such as the cloth that will unreel or films on unreeling shaft, starter motor is rotated by the driven by motor unreeling shaft, make unreeling shaft rotation direction and cloth or film to unreel direction consistent, thereby the unreeling of realization cloth or film.The shortcoming of this unreeling structure is that the position of unreeling structure is fixed, and when some changes need be carried out according to the parameter of technological requirement in the position of cloth that unreels or film, the position of adjusting unreeling structure extremely bothered.
Silaatic is the popular and widely used High molecular material of current research, and it has excellent resistance to effect of heat, resistance to cold, dielectricity, can be processed into various tubing as required, sheet material, film and abnormity component etc.In actual production process, sometimes fibrous root rolls with polyester rete etc. the silicone rubber resina film according to needs by flattening mill, silicone rubber resina film and polyester film laminating are lumped together make the compound resin film, make various needed silastic products through subsequent handling again.Prolong in the process of applying at silicone rubber resina film and polyester film lamination, thus relative position how to adjust silicone rubber resina and polyester rete make both fit tightr more complete be the problem that we must face.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, the whole unreeling structure of a kind of adjustable positions is provided and contains the compound resin film flattening mill of this unreeling structure.
For solving above technical matters, the utility model is taked following technical scheme:
A kind of unreeling structure, comprise fixed way, unreel the unit by what described fixed way supported, the described unit that unreels comprises the support that is arranged on the described fixed way, is arranged on the unreeling shaft on the support and be used to drive the motor that described unreeling shaft rotates around its axial line rotationally;
According to the utility model, described support can be provided with along fore-and-aft direction movably with respect to fixed way, and described fore-and-aft direction is consistent with the direction of axis line of unreeling shaft;
Described fixed way has the support portion of outstanding its upper surface, offer connecting bore on this support portion, the bottom of described support has the slide shaft with described unreeling shaft axis parallel, this slide shaft can pass the connecting bore on the support portion slidably, and, between slide shaft and support portion, be provided with the blocking device that is used for the two relative locking.
Described blocking device is a threaded fasteners, can be a pair of dowel bolt.
According to the utility model, when with dowel bolt when back-outing away from the direction at connecting bore center, slide shaft and support portion are in released state, this moment, slide shaft can move forward and backward along himself direction of axis line level, drove that to unreel the unit corresponding mobile; After adjusting the position that unreels the unit, again dowel bolt to be tightened toward the direction near the connecting bore center, slide shaft and support portion locking this moment realizes that the position of unreeling structure is adjusted.
A kind of compound resin film flattening mill, described compound resin film is made of silastic-layer and the polyester rete that is fitted on the described silastic-layer, described flattening mill comprises the flattening mill body, is arranged on the unreeling structure of described flattening mill body feed side, described unreeling structure comprises the fixed way that is arranged on the flattening mill body and unreels the unit by what this fixed way supported, and the described unit that unreels comprises the support that is arranged on the described fixed way, is arranged on the unreeling shaft on the described support and be used to drive the motor that described unreeling shaft rotates around its axial line rotationally;
According to the utility model, described support can be provided with along fore-and-aft direction movably with respect to described fixed way, and described fore-and-aft direction is consistent with the direction of axis line of described unreeling shaft.
Described fixed way has the support portion of outstanding its upper surface, offer connecting bore on this support portion, the bottom of described support has the slide shaft with the unreeling shaft axis parallel, this slide shaft can pass the connecting bore of described support portion slidably, and, between slide shaft and support portion, be provided with the blocking device that is used for the two relative locking.
Described blocking device is a threaded fasteners, can be a pair of dowel bolt.
For stably supporting the described unit that unreels, can on described fixed way table top, be provided with many to the support portion; Simultaneously many slide shafts also correspondingly are set, make slide shaft pass cooresponding support portion respectively in the described support bottom that unreels the unit; And set blocking device on outer slide shaft, so that the operator carries out the locking and unlocking operation.
According to the utility model, described flattening mill body comprises pedestal, be arranged on last pressure roller on the described pedestal, be positioned at the described lower compression roller of going up the pressure roller below, and described compound resin film passes through from described going up between pressure roller and the lower compression roller.
When described compound resin film flattening mill is worked, silastic-layer enters described going up between pressure roller and the lower compression roller from the feed side of described flattening mill and rolls, the polyester rete unreels by the unreeling structure that is positioned at described flattening mill feed side, enter described going up between pressure roller and the lower compression roller from the below of silastic-layer and fit, and roll with described silastic-layer and to obtain the compound resin film with described silastic-layer.In the middle of silastic-layer and polyester rete roll the process of applying, may cause both applying dislocation owing to various factors, therefore need to adjust the position of polyester rete so that itself and silastic-layer are in the state of complete applying, this can be achieved by the position that adjustment unreels the unit in good time.With dowel bolt toward back-outing away from the direction at connecting bore center, this moment, slide shaft and support portion were in released state, move forward and backward slide shaft along the slide shaft direction of axis line, adjust the position that unreels the unit as required, again dowel bolt is tightened toward the direction near the connecting bore center, make the locking of slide shaft and support portion, promptly realized unreeling the position adjustment of unit, and then realized the position adjustment of polyester rete.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
Adopt unreeling structure of the present utility model, can adjust the position that unreels of coiled strip when it unreels as required, overcome traditional unreeling structure coiled strip and unreel the nonadjustable shortcoming in position, practical flexibly.Adopt the flattening mill of the utility model unreeling structure, silastic-layer is rolling the applying position that can unreel the position of unit by adjustment as required when fitting and adjust the polyester rete in good time with the polyester rete, make silastic-layer and polyester film laminating close complete, remove artificial adjustment silastic-layer and closing the trouble of position with the polyester film laminating, help saving labour turnover, enhance productivity.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing and concrete embodiment:
Fig. 1 looks scheme drawing (containing the polyester rete, not the silicon rubber layer) for the master of the utility model compound resin film flattening mill;
Fig. 2 is the vertical cross-sectional schematic of A-A (containing polyester rete and silastic-layer) of Fig. 1;
Fig. 3 is the section drawing of compound resin film;
Wherein: 1, flattening mill body; 2, pedestal; 3, go up pressure roller; 4, lower compression roller; 5, fixed way; 6, support portion; 7, support; 8, motor; 9, unreeling shaft; 10, slide shaft; 11, connecting bore; 12, threaded fasteners; 13, compound resin film; 14, polyester rete; 15, silastic-layer.
The specific embodiment
Shown in Fig. 1,2 and 3, according to compound resin film 13 flattening mills of present embodiment, described compound resin film 13 is made of silastic-layer 15 and the polyester rete 14 that is fitted on the described silastic-layer 15; Described flattening mill comprises flattening mill body 1 and is arranged on described flattening mill body 1 feed side, is used to the calendering formation of compound resin film 13 that the unreeling structure of polyester rete 14 is provided.
Described flattening mill body 1 comprises pedestal 2, be arranged on last pressure roller 3 on the described pedestal 2, be positioned at the described lower compression roller 4 of going up pressure roller 3 belows, and described silastic-layer 15 and described polyester rete 14 pass through from described going up between pressure roller 3 and the lower compression roller 4.
Described unreeling structure comprises the fixed way 5 on the pedestal 2 that is fixed on described flattening mill, and unreeling the unit by what fixed way 5 supported, the described unit that unreels comprises the support 7 that is arranged on the fixed way 5, is arranged on the unreeling shaft 9 on the support 7 and be used to drive the motor 8 that described unreeling shaft 9 rotates around its axial line rotationally; Described support 7 can be provided with along fore-and-aft direction movably with respect to described fixed way 5, and described fore-and-aft direction is consistent with the direction of axis line of described unreeling shaft 9.
The support portion 6 that has two pairs of outstanding its upper surfaces on the table top of fixed way 5, offer connecting bore 11 on each support portion 6, the bottom of described support 7 correspondingly has been arranged side by side two slide shafts 10 that have with unreeling shaft 9 axis parallels, and slide shaft 10 can pass the connecting bore 11 of described support portion 6 slidably; And, described two slide shafts 10 away from one of flattening mill with cooresponding support portion 6 between be provided with a pair of dowel bolt 12 that is used for the two relative locking.
According to present embodiment, when described compound resin film 13 flattening mills are worked, silastic-layer 15 enters between pressure roller 3 and the lower compression roller 4 from the feed side of flattening mill and rolls, polyester rete 14 unreels by the unreeling structure that is positioned at the flattening mill feed side, enter between pressure roller 3 and the lower compression roller 4 from the below of silastic-layer 15 and to fit, and obtain compound resin film 13 with silastic-layer 15 calenderings with silastic-layer 15.Roll in the process of applying at silastic-layer 15 and polyester rete 14, when both applyings misplace, can unreel the position adjustment of the position realization polyester rete 14 of unit by adjustment, and then make polyester rete 14 and the complete again applying of silastic-layer 15.
The position that unreels the unit is adjusted as follows: at first, with dowel bolt 12 toward back-outing away from the direction at connecting bore 11 centers, this moment, slide shaft 10 was in released state with support portion 6, direction of axis line along slide shaft 10 moves slide shaft 10, adjust the position that unreels the unit as required, again dowel bolt 12 is tightened toward the direction near connecting bore 11 centers, make slide shaft 10 and back-up block 6 lockings, promptly realize unreeling the position adjustment of unit, and then realized the position adjustment of polyester rete 14.
More than the utility model has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to spirit of the present utility model change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (7)
1. unreeling structure, comprise fixed way (5), unreel the unit by what described fixed way (5) supported, described unreel the unit comprise the support (7) that is arranged on the described fixed way (5), rotationally be arranged on unreeling shaft (9) on the described support (7), be used to drive the motor (8) that described unreeling shaft (9) rotates around its axial line, it is characterized in that: described support (7) can be provided with along fore-and-aft direction movably with respect to described fixed way (5), and described fore-and-aft direction is consistent with the direction of axis line of described unreeling shaft (9).
2. unreeling structure according to claim 1, it is characterized in that: described fixed way (5) has the support portion (6) of outstanding its upper surface, offer connecting bore (11) on this support portion (6), the bottom of described support (7) has the slide shaft (10) with described unreeling shaft (9) axis parallel, this slide shaft (10) can pass the described connecting bore (11) of described support portion (6) slidably, and, between described slide shaft (10) and described support portion (6), be provided with the blocking device that is used for the two relative locking.
3. unreeling structure according to claim 1 and 2 is characterized in that: described blocking device is threaded fasteners (12).
4. a compound resin film (13) flattening mill, described compound resin film (13) is made of silastic-layer (15) and the polyester rete (14) that is fitted on the described silastic-layer (15), described flattening mill comprises flattening mill body (1), be arranged on the unreeling structure of described flattening mill body (1) feed side, described unreeling structure comprises the fixed way (5) that is arranged on the described flattening mill body (1), the unit that unreels by described fixed way (5) support, the described unit that unreels comprises the support (7) that is arranged on the described fixed way (5), be arranged on the unreeling shaft (9) on the described support (7) rotationally, be used to drive the motor (8) that described unreeling shaft (9) rotates around its axial line, it is characterized in that: described support (7) can be provided with along fore-and-aft direction movably with respect to described fixed way (5), and described fore-and-aft direction is consistent with the direction of axis line of described unreeling shaft (9).
5. flattening mill according to claim 4, it is characterized in that: described fixed way (5) has the support portion (6) of outstanding its upper surface, offer connecting bore (11) on this support portion (6), the bottom of described support (7) has the slide shaft (10) with described unreeling shaft (9) axis parallel, this slide shaft (10) can pass the described connecting bore (11) of described support portion (6) slidably, and, between described slide shaft (10) and described support portion (6), be provided with the blocking device that is used for the two relative locking.
6. flattening mill according to claim 4 is characterized in that: described blocking device is threaded fasteners (12).
7. flattening mill according to claim 4, it is characterized in that: described flattening mill body (1) comprises pedestal (2), be arranged on last pressure roller (3) on the described pedestal (2), be positioned at the described lower compression roller (4) of going up pressure roller (3) below, and described compound resin film (13) passes through from described going up between pressure roller (3) and the lower compression roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020513591XU CN201770339U (en) | 2010-09-02 | 2010-09-02 | Rewinding mechanism and composite resin film calender comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020513591XU CN201770339U (en) | 2010-09-02 | 2010-09-02 | Rewinding mechanism and composite resin film calender comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770339U true CN201770339U (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020513591XU Expired - Lifetime CN201770339U (en) | 2010-09-02 | 2010-09-02 | Rewinding mechanism and composite resin film calender comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319540A (en) * | 2018-10-24 | 2019-02-12 | 江苏大东钢板有限公司 | A kind of high emulation brick line color steel sheet embossing cutting integrated equipment |
-
2010
- 2010-09-02 CN CN201020513591XU patent/CN201770339U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319540A (en) * | 2018-10-24 | 2019-02-12 | 江苏大东钢板有限公司 | A kind of high emulation brick line color steel sheet embossing cutting integrated equipment |
| CN109319540B (en) * | 2018-10-24 | 2019-11-01 | 江苏大东钢板有限公司 | A kind of high emulation brick line color steel sheet embossing cutting integrated equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU JINHE NEW MATERIALS CO., LTD. Free format text: FORMER NAME: SUZHOU JINHE RUBBER + PLASTIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Suzhou City, Jiangsu province Wuzhong District 215104 Creek Street No. 318 Building 2 Wang Lu Su Patentee after: Suzhou Jinhe New Material Co., Ltd. Address before: 215164 Jinmao Industrial Park, 8 Dongshan Road, Xu Town, Suzhou, Jiangsu, Wuzhong District Patentee before: Suzhou Jinhe Rubber & Plastic Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110323 |
|
| CX01 | Expiry of patent term |