CN221605125U - Traction equipment for plastic film blowing production - Google Patents
Traction equipment for plastic film blowing production Download PDFInfo
- Publication number
- CN221605125U CN221605125U CN202323524251.3U CN202323524251U CN221605125U CN 221605125 U CN221605125 U CN 221605125U CN 202323524251 U CN202323524251 U CN 202323524251U CN 221605125 U CN221605125 U CN 221605125U
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- CN
- China
- Prior art keywords
- plastic film
- traction
- shaped plate
- plate
- template
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- 239000002985 plastic film Substances 0.000 title claims abstract description 49
- 229920006255 plastic film Polymers 0.000 title claims abstract description 49
- 238000010096 film blowing Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000741 silica gel Substances 0.000 claims abstract description 14
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 14
- 238000009499 grossing Methods 0.000 claims abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000037303 wrinkles Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses traction equipment for plastic film blowing production, which relates to the technical field of plastic film blowing and comprises a workbench, wherein a smoothing mechanism and a traction mechanism are respectively arranged at the top end of the workbench; the leveling mechanism comprises a first U-shaped plate, the first U-shaped plate is arranged at the top end of the workbench, a first leveling plate is arranged in the first U-shaped plate, a movable rod is slidably arranged at the top end of the first U-shaped plate and penetrates through the top end of the first U-shaped plate, and a second leveling plate is arranged at the bottom end of the movable rod; the traction mechanism comprises a second U-shaped plate, the second U-shaped plate is arranged at the top end of the workbench, and a first traction roller is rotatably arranged at the bottom of the inside of the second U-shaped plate; the beneficial effects of the utility model are as follows: before pulling the plastic film, the folds on the surface of the plastic film are smoothed through the smoothing mechanism, wherein the first silica gel pad and the second silica gel pad can avoid the direct contact between the first smoothing plate and the second smoothing plate and the plastic film, so that the plastic film is damaged.
Description
Technical Field
The utility model relates to traction equipment, in particular to traction equipment for plastic film blowing production, and belongs to the technical field of plastic film blowing.
Background
The film blowing process is one plastic processing process, which includes heating plastic particle to melt and blowing into film, extruding polymer to form tubular film blank, blowing the tubular film to required thickness with high pressure air in high melt flow state, cooling and setting.
The technology of "a traction and clamping device for producing greenhouse films" disclosed in the application number "CN202121564282.X" is also an increasingly mature technology, and comprises a traction structure and a clamping structure. The traction structure comprises a traction box and guide rollers, wherein sliding grooves are formed in two sides of the inner surface of the traction box, the electric cylinders are fixedly arranged on one side of the traction box, a first traction roller is connected to the inside of the traction box in a rotating mode, sliding blocks are connected to the inside of the sliding grooves in a sliding mode, a second traction roller is connected between the sliding blocks in a rotating mode, the guide rollers are connected to the inside of the traction box in a rotating mode, the guide rollers are arranged below the first traction roller, springs are sleeved on the surfaces of the movable columns, and two ends of each spring are fixedly connected with the inner surface of the traction box and the clamping pieces. The utility model can conveniently adjust the greenhouse film during traction, shortens the cooling distance, and reasonably utilizes the space to improve the flexibility of use.
However, the above method has the following defects in actual use: the plastic film can not be smoothed, so that the plastic film pulled by the pulling roll is easy to wrinkle, and the quality of the plastic film is affected.
Disclosure of utility model
The utility model aims to provide a traction device for plastic film blowing production, which aims to solve the problem that wrinkles on the surface of a plastic film pulled by a traction roller in the background art are not smoothed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the traction equipment for plastic film blowing production comprises a workbench, wherein a smoothing mechanism and a traction mechanism are respectively arranged at the top end of the workbench; the leveling mechanism comprises a first U-shaped plate, the first U-shaped plate is arranged at the top end of the workbench, a first leveling plate is arranged in the first U-shaped plate, movable rods are slidably arranged at the top end of the first U-shaped plate, two movable rods penetrate through the top end of the first U-shaped plate, a second leveling plate is arranged at the bottom end of the movable rods, the second leveling plate slides in the first U-shaped plate, a spring is arranged between the second leveling plate and the first U-shaped plate, and the movable rods are positioned in the spring; the traction mechanism comprises a second U-shaped plate, the top at the workstation is established to the second U-shaped plate, the inside bottom of second U-shaped plate rotates and is equipped with first traction roller, first traction roller runs through one side of second U-shaped plate, the surface of first traction roller is equipped with first roller, the spout has all been seted up at the top of second U-shaped plate both sides, the middle part of second U-shaped plate both sides all is equipped with first fixed plate, the top of second U-shaped plate both sides all is equipped with the second fixed plate, it is equipped with the lead screw to rotate between second fixed plate and the first fixed plate, the lead screw runs through the second fixed plate, the surface screw thread of lead screw is equipped with the slider, the slider slides in the inside of spout, two the rotation is equipped with the second traction roller between the slider, the surface of second traction roller is equipped with the second roller.
As a preferable technical scheme of the utility model, the top end of the first pacifying plate is provided with a first silica gel pad, and the bottom end of the second pacifying plate is provided with a second silica gel pad.
As a preferable technical scheme of the utility model, the two movable rods are connected through the first connecting rod, and an anti-skid sleeve is arranged on the surface of the first connecting rod.
As a preferable technical scheme of the utility model, the top end of the second U-shaped plate is provided with a double-shaft motor, the output end of the double-shaft motor is provided with a second connecting rod, one end of the second connecting rod is provided with a first conical gear, the top end of the screw rod is provided with a second conical gear, and the second conical gear is meshed and connected with the first conical gear.
As a preferable technical scheme of the utility model, a placing plate is arranged at the bottom of one side of the second U-shaped plate, a first motor is arranged at the top end of the placing plate, and the output end of the first motor is connected with one end of the first traction roller.
As a preferable technical scheme of the utility model, the bottom end of the workbench is provided with a support column, the bottom end of the support column is provided with a base, and the bottom end of the base is provided with an anti-slip pad.
As a preferable technical scheme of the utility model, a screw is arranged at the bottom thread of the support column, and the bottom end of the screw is connected with the top end of the base.
Compared with the related art, the traction equipment for plastic film blowing production has the following beneficial effects:
Before pulling the plastic film, the folds on the surface of the plastic film are smoothed through the smoothing mechanism, wherein the first silica gel pad and the second silica gel pad can avoid the direct contact between the first smoothing plate and the second smoothing plate and the plastic film, so that the plastic film is damaged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a portion of the present utility model;
FIG. 3 is a second schematic view of a portion of the present utility model;
Fig. 4 is an enlarged schematic view of the structure of fig. 2 at a.
In the figure: 1. a work table; 2. a smoothing mechanism; 201. a first U-shaped plate; 202. a first pacifying plate; 203. a movable rod; 204. a second pacifying plate; 205. a spring; 206. a first silicone pad; 207. a second silicone pad; 208. a first connecting rod; 209. an anti-skid sleeve; 3. a traction mechanism; 301. a second U-shaped plate; 302. a first pull roll; 303. a first roller; 304. a chute; 305. a first fixing plate; 306. a second fixing plate; 307. a screw rod; 308. a slide block; 309. a second traction roller; 3010. a second roller; 3011. a biaxial motor; 3012. a second connecting rod; 3013. a first bevel gear; 3014. a second bevel gear; 3015. placing a plate; 3016. a first motor; 4. a support column; 5. a base; 6. an anti-slip pad; 7. and (3) a screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a traction device for plastic film blowing production, which comprises a workbench 1, wherein a smoothing mechanism 2 and a traction mechanism 3 are respectively arranged at the top end of the workbench 1;
The bottom end of the workbench 1 is fixedly provided with support columns 4, the support columns 4 are provided with four, the bottom ends of the four support columns 4 are provided with bases 5, the bottom ends of the four bases 5 are fixedly provided with anti-slip pads 6, so that a certain distance is reserved between the device and the ground, and the device is stably supported;
Screw rods 7 are arranged at the bottoms of the four support columns 4 in a threaded manner, the bottom ends of the four screw rods 7 are fixedly connected with the top ends of the corresponding bases 5, the heights of the support columns 4 are adjusted, and the phenomenon that the device shakes due to uneven ground is avoided;
The leveling mechanism 2 comprises a first U-shaped plate 201, the first U-shaped plate 201 is fixedly arranged at the top end of the workbench 1, a first leveling plate 202 is fixedly arranged in the first U-shaped plate 201, movable rods 203 are slidably arranged at the top end of the first U-shaped plate 201, two movable rods 203 are arranged, the two movable rods 203 penetrate through the top end of the first U-shaped plate 201, a second leveling plate 204 is fixedly arranged at the bottom ends of the two movable rods 203, the second leveling plate 204 slides in the first U-shaped plate 201, a spring 205 is fixedly arranged between the second leveling plate 204 and the first U-shaped plate 201, two springs 205 are arranged, and the two movable rods 203 are respectively positioned in the corresponding springs 205 to level wrinkles on the surface of a plastic film;
The top end of the first pacifying plate 202 is fixedly provided with a first silica gel pad 206, the bottom end of the second pacifying plate 204 is fixedly provided with a second silica gel pad 207, and the first pacifying plate 202 and the second pacifying plate 204 are prevented from being in direct contact with a plastic film, so that the plastic film is prevented from being damaged;
The two movable rods 203 are fixedly connected through a first connecting rod 208, and an anti-skid sleeve 209 is fixedly arranged on the surface of the first connecting rod 208, so that the movable rods 203 can be pulled conveniently;
Specifically, the second pacifier 204 is pulled up by the first connecting rod 208, then the plastic film is placed on the first pacifier 202, the second pacifier 204 moves downward under the action of the spring 205, the plastic film is clamped and is smoothed when being pulled, and the first silica gel pad 206 and the second silica gel pad 207 can avoid the first pacifier 202 and the second pacifier 204 from being in direct contact with the plastic film, so that the plastic film is damaged.
The traction mechanism 3 comprises a second U-shaped plate 301, the second U-shaped plate 301 is fixedly arranged at the top end of the workbench 1, a first traction roller 302 is rotatably arranged at the bottom inside the second U-shaped plate 301, the first traction roller 302 penetrates through one side of the second U-shaped plate 301, a first roller 303 is fixedly arranged on the surface of the first traction roller 302, sliding grooves 304 are respectively arranged at the tops of two sides of the second U-shaped plate 301, a first fixing plate 305 is fixedly arranged in the middle of two sides of the second U-shaped plate 301, a second fixing plate 306 is fixedly arranged at the tops of two sides of the second U-shaped plate 301, a screw rod 307 is rotatably arranged between the two second fixing plates 306 and the corresponding first fixing plates 305, the two screw rods 307 penetrate through the corresponding second fixing plates 306, sliding blocks 308 are respectively arranged on the surfaces of the two screw rods 307 in a threaded manner, the two sliding blocks 308 slide in the corresponding sliding grooves 304, a second traction roller 309 is rotatably arranged between the two sliding blocks 308, and a second roller 3010 is fixedly arranged on the surface of the second traction roller 309 to drag a plastic film;
The top end of the second U-shaped plate 301 is fixedly provided with a double-shaft motor 3011, two output ends of the double-shaft motor 3011 are fixedly provided with second connecting rods 3012, one ends of the two second connecting rods 3012 are fixedly provided with first conical gears 3013, the top ends of the two screw rods 307 are fixedly provided with second conical gears 3014, and the two second conical gears 3014 are in meshed connection with the corresponding first conical gears 3013 and are used for driving the two screw rods 307 to rotate;
a placing plate 3015 is fixedly arranged at the bottom of one side of the second U-shaped plate 301, a first motor 3016 is fixedly arranged at the top end of the placing plate 3015, and the output end of the first motor 3016 is fixedly connected with one end of the first traction roller 302 and used for driving the first traction roller 302 to rotate;
Specifically, the double-shaft motor 3011 is started first, then the double-shaft motor 3011 drives the two screw rods 307 to rotate under the cooperation of the second connecting rod 3012, the first conical gear 3013 and the second conical gear 3014, and then drives the second traction roller 309 to ascend, then the plastic film passes through a gap between the first roller 303 and the second roller 3010, then the double-shaft motor 3011 drives the second traction roller 309 to descend, so as to fix the plastic film, and then the first motor 3016 is started, and the first motor 3016 drives the first traction roller 302 to rotate, so that the plastic film is drawn.
When the plastic film pulling device is used, the second pulling flat plate 204 is pulled up through the first connecting rod 208, then the plastic film is placed on the first pulling flat plate 202, under the action of the spring 205, the second pulling flat plate 204 moves downwards to clamp the plastic film, the plastic film is pulled down conveniently, the first silica gel pad 206 and the second silica gel pad 207 can avoid the direct contact between the first pulling flat plate 202 and the second pulling flat plate 204 and the plastic film, the plastic film is damaged, the double-shaft motor 3011 is started, the double-shaft motor 3011 drives the two screw rods 307 to rotate under the cooperation of the second connecting rod 3012, the first conical gear 3013 and the second conical gear 3014, the second pulling roller 309 is driven to ascend, the plastic film passes through a gap between the first roller 303 and the second roller 3010, the second pulling roller 309 is driven to descend through the double-shaft motor 3011 to fix the plastic film, the first motor 3016 is started finally, and the first motor 3016 drives the first pulling roller 302 to rotate, and the plastic film is pulled.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The traction equipment for plastic film blowing production comprises a workbench (1), and is characterized in that a smoothing mechanism (2) and a traction mechanism (3) are respectively arranged at the top end of the workbench (1);
The leveling mechanism (2) comprises a first U-shaped plate (201), the first U-shaped plate (201) is arranged at the top end of the workbench (1), a first leveling plate (202) is arranged in the first U-shaped plate (201), movable rods (203) are slidably arranged at the top ends of the first U-shaped plate (201), two movable rods (203) are arranged, the movable rods (203) penetrate through the top ends of the first U-shaped plate (201), a second leveling plate (204) is arranged at the bottom ends of the movable rods (203), the second leveling plate (204) slides in the first U-shaped plate (201), springs (205) are arranged between the second leveling plate (204) and the first U-shaped plate (201), and the movable rods (203) are located in the springs (205);
Traction mechanism (3) are including second U template (301), the top at workstation (1) is established to second U template (301), the inside bottom rotation of second U template (301) is equipped with first traction roller (302), one side of second U template (301) is run through to first traction roller (302), the surface of first traction roller (302) is equipped with first roller (303), spout (304) have all been seted up at the top of second U template (301) both sides, the middle part of second U template (301) both sides all is equipped with first fixed plate (305), the top of second U template (301) both sides all is equipped with second fixed plate (306), rotate between second fixed plate (306) and first fixed plate (305) and be equipped with lead screw (307), lead screw (307) run through second fixed plate (306), the surface screw thread of lead screw (307) is equipped with slider (308), slider (308) are in the inside slip of spout (304), two slider (308) are equipped with second traction roller (309), be equipped with second traction roller (309) between two slider (308).
2. The traction device for plastic film blowing production according to claim 1, wherein: the top of first flat board (202) is equipped with first silica gel pad (206), the bottom of second flat board (204) is equipped with second silica gel pad (207).
3. The traction device for plastic film blowing production according to claim 1, wherein: the two movable rods (203) are connected through a first connecting rod (208), and an anti-skid sleeve (209) is arranged on the surface of the first connecting rod (208).
4. The traction device for plastic film blowing production according to claim 1, wherein: the top of second U template (301) is equipped with biax motor (3011), the output of biax motor (3011) is equipped with second connecting rod (3012), the one end of second connecting rod (3012) is equipped with first conical gear (3013), the top of lead screw (307) is equipped with second conical gear (3014), second conical gear (3014) are connected with first conical gear (3013) meshing.
5. The traction device for plastic film blowing production according to claim 1, wherein: the bottom of second U template (301) one side is equipped with places board (3015), the top of placing board (3015) is equipped with first motor (3016), the output of first motor (3016) is connected with the one end of first traction roller (302).
6. The traction device for plastic film blowing production according to claim 1, wherein: the bottom of workstation (1) is equipped with support column (4), the bottom of support column (4) is equipped with base (5), the bottom of base (5) is equipped with slipmat (6).
7. The traction device for plastic film blowing production according to claim 6, wherein: the bottom screw thread of support column (4) is equipped with screw rod (7), the bottom of screw rod (7) is connected with the top of base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323524251.3U CN221605125U (en) | 2023-12-24 | 2023-12-24 | Traction equipment for plastic film blowing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323524251.3U CN221605125U (en) | 2023-12-24 | 2023-12-24 | Traction equipment for plastic film blowing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221605125U true CN221605125U (en) | 2024-08-27 |
Family
ID=92439337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323524251.3U Active CN221605125U (en) | 2023-12-24 | 2023-12-24 | Traction equipment for plastic film blowing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221605125U (en) |
-
2023
- 2023-12-24 CN CN202323524251.3U patent/CN221605125U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |