CN220787582U - Tensioning degree adjusting device for processing protective film - Google Patents
Tensioning degree adjusting device for processing protective film Download PDFInfo
- Publication number
- CN220787582U CN220787582U CN202322736654.8U CN202322736654U CN220787582U CN 220787582 U CN220787582 U CN 220787582U CN 202322736654 U CN202322736654 U CN 202322736654U CN 220787582 U CN220787582 U CN 220787582U
- Authority
- CN
- China
- Prior art keywords
- protective film
- surface walls
- limiting
- grooves
- adjusting device
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000004804 winding Methods 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract 4
- 230000009471 action Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 8
- 238000005096 rolling process Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
Abstract
The utility model provides a tension adjusting device for processing a protective film, which relates to the technical field of protective film processing and comprises a limiting mechanism, wherein an adjusting mechanism is fixedly arranged at the top of the limiting mechanism, a winding mechanism is fixedly arranged at the top of the limiting mechanism, and the adjusting mechanism comprises an installation block. In use, when the tension of the protective film is required to be regulated in the rolling process by the regulating mechanism, the second gear is driven to rotate by the first motor, and the supporting block and the circular shaft are driven to rotate around the inserted shaft by the first gear and the inserted shaft, so that the regulating angle can be accurately known by the action of the scale plate and the pointer, the tight regulation can be carried out, the tension of the protective film in the rolling process can be accurately regulated by the structure and the method, and the production quality of the protective film is improved.
Description
Technical Field
The utility model relates to the technical field of protective film processing, in particular to a tension adjusting device for protective film processing.
Background
The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application, and the protective film is becoming a common name of a screen protective film along with popularization of electronic products in China.
In the prior art, the protection film is required to be rolled up after a plurality of working procedures in the production and processing process, but most of protection films cannot adjust the tension of the protection film in the processing and rolling process, so that the situation that the protection film is too tightly rolled up or too loosely rolled up is caused.
Disclosure of utility model
The utility model aims to solve the problem that the device has limitation in the use process because the tension of a protective film cannot be adjusted in the production process when the device is used, so that the tension adjusting device for processing the protective film is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the tension adjusting device for the processing of the protective film comprises a limiting mechanism, wherein an adjusting mechanism is fixedly arranged at the top of the limiting mechanism, and a winding mechanism is fixedly arranged at the top of the limiting mechanism;
The adjusting mechanism comprises a mounting block, four scale plates are fixedly mounted at the top of the mounting block, two second inserting grooves are formed in the outer surface wall of the mounting block, inserting shafts are movably inserted into the inner surface walls of the second inserting grooves, first gears are fixedly sleeved on the outer surface walls of the inserting shafts, second gears are meshed with the outer surface walls of the first gears, fixing grooves are formed in the outer surface walls of the second gears, and first motors are fixedly inserted into the inner surface walls of the fixing grooves.
Preferably, two supporting blocks are fixedly sleeved on the outer surface walls of the inserted shafts, pointers are arranged on the outer surface walls of four supporting blocks, first circular grooves are formed in the outer surface walls of four supporting blocks, and circular shafts are movably inserted between the inner surface walls of every two first circular grooves.
Preferably, the stop gear is including the workstation, four telescopic links are fixed to the top of workstation, four the flexible end of telescopic link is all fixed the cover and is equipped with the stopper, four the outward appearance wall of stopper has all seted up a set of first spacing groove.
Preferably, two first limiting shafts are movably inserted between the inner surface walls of the four groups of first limiting grooves, two fixing blocks are fixedly arranged at the top of the workbench, two first inserting grooves are formed in the outer surface walls of the two fixing blocks, and second limiting shafts are movably inserted between the inner surface walls of the four first inserting grooves.
Preferably, the winding mechanism comprises two supporting plates, the outer surface walls of the two supporting plates are provided with second limiting grooves, a winding wheel is movably inserted between the inner surface walls of the two second limiting grooves, and the outer surface wall of the winding wheel is fixedly sleeved with a first driving wheel.
Preferably, the outer surface wall of the first driving wheel is movably sleeved with a belt, the outer surface wall of the belt is movably sleeved with a second driving wheel, the outer surface wall of the second driving wheel is provided with a second circular groove, and the inner surface wall of the second circular groove is fixedly inserted with a second motor.
Preferably, the top of the workbench is fixedly connected with the bottom of the mounting block, and the top of the workbench is fixedly connected with the bottoms of the two supporting plates.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. In use, when the tension of the protective film is required to be regulated in the rolling process by the regulating mechanism, the second gear is driven to rotate by the first motor, and the supporting block and the circular shaft are driven to rotate around the inserted shaft by the first gear and the inserted shaft, so that the regulating angle can be accurately known by the action of the scale plate and the pointer, the tight regulation can be carried out, the tension of the protective film in the rolling process can be accurately regulated by the structure and the method, and the production quality of the protective film is improved.
2. In use, the protective film passes through the second limiting shaft and then passes through the first limiting shaft to reach the tension adjusting device under the action of the limiting mechanism and the winding mechanism, finally reaches the winding mechanism and fixes the protective film through the winding wheel, then drives the second driving wheel to rotate under the action of the second motor, and simultaneously drives the winding wheel to rotate under the action of the belt and the first driving wheel so as to finish winding.
Drawings
Fig. 1 is a perspective view showing a front view of a tension adjusting device for processing a protective film according to the present utility model;
Fig. 2 is a split view of a limiting mechanism in a tension adjusting device for processing a protective film according to the present utility model;
Fig. 3 is a split view of an adjusting mechanism in an adjusting device for the tension degree of a protective film processing according to the present utility model;
Fig. 4 is a split view of a winding mechanism in a tension adjusting device for protecting film processing according to the present utility model.
Legend description:
1. A limiting mechanism; 101. a work table; 102. a telescopic rod; 103. a limiting block; 104. a first limit groove; 105. a first limiting shaft; 106. a fixed block; 107. a first insertion groove; 108. the second limiting shaft;
2. An adjusting mechanism; 201. a mounting block; 202. a scale plate; 203. a second insertion groove; 204. inserting a shaft; 205. a first gear; 206. a second gear; 207. a fixing groove; 208. a first motor; 209. a support block; 210. a pointer; 211. a first circular groove; 212. a circular shaft;
3. a winding mechanism; 301. a support plate; 302. the second limit groove; 303. a winding wheel; 304. a first driving wheel; 305. a belt; 306. a second driving wheel; 307. a second circular groove; 308. and a second motor.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, provides a tension adjusting device for processing a protective film, which comprises a limiting mechanism 1, wherein an adjusting mechanism 2 is fixedly arranged at the top of the limiting mechanism 1, and a winding mechanism 3 is fixedly arranged at the top of the limiting mechanism 1;
The adjusting mechanism 2 comprises an installing block 201, four scale plates 202 are fixedly arranged at the top of the installing block 201, two second inserting grooves 203 are formed in the outer surface wall of the installing block 201, inserting shafts 204 are movably inserted in the inner surface walls of the two second inserting grooves 203, first gears 205 are fixedly sleeved on the outer surface walls of the two inserting shafts 204, second gears 206 are connected to the outer surface walls of the two first gears 205 in a meshed mode, fixing grooves 207 are formed in the outer surface walls of the two second gears 206, first motors 208 are fixedly inserted in the inner surface walls of the two fixing grooves 207, two supporting blocks 209 are fixedly sleeved on the outer surface walls of the two inserting shafts 204, pointers 210 are arranged on the outer surface walls of the four supporting blocks 209, and round shafts 212 are movably inserted between the inner surface walls of the four first round grooves 211.
The effect that its whole embodiment 1 reaches is, when the protection film when the rate of tension of protection film is required to be adjusted in the rolling course of working, at first through under the effect of first motor 208, drive second gear 206 rotatory, simultaneously under the effect of first gear 205 and insert the axle 204, drive supporting shoe 209 and round axle 212 and rotate around insert the axle 204, through the effect of scale plate 202 and pointer 210, can be accurate know what the angle of adjustment is, thereby can carry out inseparable adjustment, through the regulation of rate of tension to the protection film of rolling course of working that just can be accurate through above-mentioned structure and method, improve the production quality of protection film.
In embodiment 2, as shown in fig. 2-4, the limiting mechanism 1 comprises a workbench 101, four telescopic rods 102 are fixedly installed at the top of the workbench 101, limiting blocks 103 are fixedly sleeved at telescopic ends of the four telescopic rods 102, a group of first limiting grooves 104 are respectively formed in outer surface walls of the four limiting blocks 103, two first limiting shafts 105 are movably sleeved between inner surface walls of the four groups of first limiting grooves 104, two fixing blocks 106 are fixedly installed at the top of the workbench 101, two first inserting grooves 107 are respectively formed in outer surface walls of the two fixing blocks 106, a second limiting shaft 108 is movably inserted between inner surface walls of the four first inserting grooves 107, a winding mechanism 3 comprises two supporting plates 301, second limiting grooves 302 are respectively formed in outer surface walls of the two supporting plates 301, winding wheels 303 are movably inserted between inner surface walls of the two second limiting grooves 302, a first round wall fixing sleeve is provided with a first limiting shaft 304, a belt driving wheel 305 is movably sleeved on the outer surface wall of the first limiting shaft 304, a second round driving wheel 306 is movably sleeved on the outer surface wall of the belt 305, a second round driving wheel 306 is movably sleeved on the outer surface wall of the second round wall 305 is connected with the second round wall 307, and the bottom of the second round wall 307 is fixedly connected with the bottom of the workbench 101, and the bottom of the workbench 101 is fixedly connected with the top of the workbench 101.
The effect that its whole embodiment 2 reached is, pass the second spacing axle 108 at first, pass first spacing axle 105 again and reach tension adjusting device, reach winding mechanism 3 at last and fix the protection film through winding wheel 303, then through driving second drive wheel 306 rotatory under the effect of second motor 308, thereby through driving winding wheel 303 rotatory completion winding under the effect of belt 305 and first drive wheel 304 simultaneously, just can wind the protection film through above-mentioned structure and method, and carry out spacing effect to the protection film in the winding process, avoid the protection film to take place the skew.
Working principle: the protection film passes through the second limiting shaft 108 and then passes through the first limiting shaft 105, then bypasses the round shaft 212, finally reaches the winding mechanism 3 and fixes the protection film through the winding wheel 303, then drives the second driving wheel 306 to rotate under the action of the second motor 308, and simultaneously drives the winding wheel 303 to rotate under the action of the belt 305 and the first driving wheel 304 to finish winding, and in the winding process, when the tension of the protection film needs to be adjusted, the second gear 206 is driven to rotate under the action of the first motor 208, and simultaneously the supporting block 209 and the round shaft 212 are driven to rotate around the inserting shaft 204 under the action of the first gear 205 and the inserting shaft 204, so that the adjusting angle can be accurately known under the action of the scale plate 202 and the pointer 210, and the tight adjustment can be performed.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. Tension adjusting device is used in protection film processing, its characterized in that: the device comprises a limiting mechanism (1), wherein an adjusting mechanism (2) is fixedly arranged at the top of the limiting mechanism (1), and a winding mechanism (3) is fixedly arranged at the top of the limiting mechanism (1);
The adjusting mechanism (2) comprises an installation block (201), four scale plates (202) are fixedly installed at the top of the installation block (201), two second inserting grooves (203) are formed in the outer surface wall of the installation block (201), inserting shafts (204) are movably inserted into the inner surface walls of the second inserting grooves (203), first gears (205) are fixedly sleeved on the outer surface walls of the inserting shafts (204), second gears (206) are connected to the outer surface walls of the first gears (205) in a meshed mode, fixing grooves (207) are formed in the outer surface walls of the second gears (206), and first motors (208) are fixedly inserted into the inner surface walls of the fixing grooves (207).
2. The tension adjusting device for processing a protective film according to claim 1, wherein: two support blocks (209) are fixedly sleeved on the outer surface walls of the inserting shafts (204), pointers (210) are arranged on the outer surface walls of four support blocks (209), first circular grooves (211) are formed in the outer surface walls of four support blocks (209), and circular shafts (212) are movably inserted between the inner surface walls of every two first circular grooves (211).
3. The tension adjusting device for processing a protective film according to claim 2, wherein: the limiting mechanism (1) comprises a workbench (101), four telescopic rods (102) are fixedly arranged at the top of the workbench (101), limiting blocks (103) are fixedly sleeved at telescopic ends of the telescopic rods (102), and a group of first limiting grooves (104) are formed in outer surface walls of the limiting blocks (103).
4. A tension adjusting device for processing a protective film according to claim 3, wherein: two first limiting shafts (105) are movably inserted between the inner surface walls of the four groups of first limiting grooves (104), two fixing blocks (106) are fixedly arranged at the top of the workbench (101), two first inserting grooves (107) are formed in the outer surface walls of the fixing blocks (106), and second limiting shafts (108) are movably inserted between the inner surface walls of the four first inserting grooves (107).
5. The tension adjusting device for processing a protective film according to claim 4, wherein: the winding mechanism (3) comprises two supporting plates (301), second limiting grooves (302) are formed in the outer surface walls of the two supporting plates (301), winding wheels (303) are movably inserted between the inner surface walls of the two second limiting grooves (302), and first driving wheels (304) are fixedly sleeved on the outer surface walls of the winding wheels (303).
6. The tension adjusting device for processing a protective film according to claim 5, wherein: the belt (305) is movably sleeved on the outer surface wall of the first driving wheel (304), the second driving wheel (306) is movably sleeved on the outer surface wall of the belt (305), a second circular groove (307) is formed in the outer surface wall of the second driving wheel (306), and a second motor (308) is fixedly inserted into the inner surface wall of the second circular groove (307).
7. The tension adjusting device for processing a protective film according to claim 6, wherein: the top of the workbench (101) is fixedly connected with the bottoms of the mounting blocks (201), and the top of the workbench (101) is fixedly connected with the bottoms of the two supporting plates (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322736654.8U CN220787582U (en) | 2023-10-12 | 2023-10-12 | Tensioning degree adjusting device for processing protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322736654.8U CN220787582U (en) | 2023-10-12 | 2023-10-12 | Tensioning degree adjusting device for processing protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220787582U true CN220787582U (en) | 2024-04-16 |
Family
ID=90660593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322736654.8U Active CN220787582U (en) | 2023-10-12 | 2023-10-12 | Tensioning degree adjusting device for processing protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220787582U (en) |
-
2023
- 2023-10-12 CN CN202322736654.8U patent/CN220787582U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11607767B2 (en) | Adjustable wheel deburring device | |
| CN220787582U (en) | Tensioning degree adjusting device for processing protective film | |
| CN220408501U (en) | Automobile motor accessory machining device with positioning mechanism | |
| CN204414849U (en) | This device of folder of adhesive binder and use the adhesive binder of this this device of folder | |
| CN209939856U (en) | Conveying device for sterile paper boxes | |
| CN220197678U (en) | Storage device for automobile workpieces | |
| CN215399467U (en) | Aluminum profile packaging device | |
| CN221316803U (en) | Uncoiling device for packaging steel strip bluing | |
| CN215335588U (en) | Mounting base of automatic pendulum material machine of optical glass processing | |
| CN219335442U (en) | Metal product straightening device | |
| CN108167407A (en) | A kind of adjustable multiaxis case apparatus of wheelbase | |
| CN220268931U (en) | Adjusting device of sand table display screen | |
| CN210499566U (en) | Polishing mechanism for assembling dryer | |
| CN217789528U (en) | Motor coil winding mould capable of adjusting coil perimeter | |
| CN215438255U (en) | Automatic feeding mechanism is used in metal product processing | |
| CN220350947U (en) | Limiting assembly of aluminum facial mask bag conveying device | |
| CN214556301U (en) | Novel aluminum alloy welding wire drawing machine | |
| CN205289234U (en) | Stable formula dephosphorization production line of adjusting of ribbed steel bar | |
| CN216770358U (en) | Firework basin combination binding apparatus for producing combined fireworks | |
| CN220128737U (en) | Lipstick rotating jig | |
| CN219565575U (en) | Film winding device for processing multi-row same-cloth type PVC power cable protection tube | |
| CN209631827U (en) | A kind of high stability horizontal wire drawing machine | |
| CN220950001U (en) | Conveying device for cosmetic bottle production | |
| CN221274847U (en) | Yarn guiding device of textile machinery | |
| CN219725789U (en) | Flange surface polishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |