CN220165407U - Plastic woven bag flattening device - Google Patents
Plastic woven bag flattening device Download PDFInfo
- Publication number
- CN220165407U CN220165407U CN202321549491.6U CN202321549491U CN220165407U CN 220165407 U CN220165407 U CN 220165407U CN 202321549491 U CN202321549491 U CN 202321549491U CN 220165407 U CN220165407 U CN 220165407U
- Authority
- CN
- China
- Prior art keywords
- plastic woven
- woven bag
- box
- box body
- fixedly connected
- 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
- 239000004033 plastic Substances 0.000 title claims abstract description 64
- 229920003023 plastic Polymers 0.000 title claims abstract description 64
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000003028 elevating effect Effects 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005192 partition Methods 0.000 abstract description 5
- 230000001095 motoneuron effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Landscapes
- Looms (AREA)
Abstract
The utility model relates to the technical field of plastic woven bags and provides a plastic woven bag flattening device which comprises a box body, wherein a partition plate is fixedly connected to the inner wall of the box body, a lifting box is fixedly arranged at the top of the partition plate, and a lifting mechanism is arranged in the lifting box; one side of the box body is fixedly provided with a servo motor. Through the plastic woven bag cover in two backup pads, make two backup pads do opposite movement under servo motor's drive to make two backup pads remove to both sides and stretch plastic woven bag, under elevating system's effect, make the bottom contact of roof and plastic woven bag, support it, make the compression roller compress tightly plastic woven bag top under electric putter and spring plate's cooperation, then under driving motor's effect, make the drive lead screw drive compression roller remove thereby realize flattening plastic woven bag, avoid plastic woven bag to appear the fold, improve flattening effect.
Description
Technical Field
The utility model relates to the technical field of plastic woven bags, in particular to a plastic woven bag flattening device.
Background
The plastic woven bag is composed of a polypropylene bag and a polyethylene bag according to main materials; the main production process is to extrude film, cut and stretch into flat yarn with plastic material, and weave the product with warp and weft knitting, so as to obtain the product, commonly called woven bag.
The utility model discloses a can improve plastic woven bag rolling machine of roughness through retrieving chinese patent number CN212798836U, including device body and winding mechanism, winding mechanism installs the inboard at the device body, when plastic woven bag carries the wind-up shaping on the wind-up roll through the transmission roller, the blank holder can flatten the transmission to the both sides outside of plastic woven bag, avoid the in-process both sides perk at the rolling, when plastic woven bag passes through the inboard of conveyer trough and blank holder, the surface of plastic woven bag both sides is pressed friction to the strip that compresses tightly, make its roughness higher, if plastic woven bag thickness is great, the strip that compresses tightly extrudees to the inboard of blank holder through the pressure spring, in order to satisfy the plastic woven bag of different thickness and compress tightly the transmission, when plastic woven bag is at the surface wind-up shaping of wind-up roll, outer plastic woven bag will contact with the extrusion cylinder, the plastic woven bag after the extrusion cylinder is convenient for the extrusion wind-up shaping, make the roughness of outermost higher, avoid appearing.
However, the above-mentioned plastic woven bag winding machine capable of improving flatness has the following problems in the implementation of the related art: above-mentioned scheme can flatten the transmission outside the both sides of plastic woven sack through the blank holder, avoid at the in-process both sides perk of rolling, when the plastic woven sack passes through the inboard of conveyer trough and blank holder, compress tightly the strip and can compress tightly the friction to the surface of plastic woven sack both sides, make its roughness higher, but when in-service use, utilize the blank holder to flatten the transmission to the both sides of plastic woven sack, lack the stretching to the plastic woven sack both sides, in the flattening process, easily because of the fold of plastic woven sack, cause flattening back effect relatively poor.
Disclosure of Invention
The utility model provides a plastic woven bag flattening device, which solves the problems that in the prior art, when in actual use, the two sides of a plastic woven bag are flattened and transmitted by using a blank holder, the two sides of the plastic woven bag are not stretched, and in the flattening process, the effect is poor due to the wrinkles of the plastic woven bag.
The technical scheme of the utility model is as follows: the utility model provides a plastic woven bag flattening device, includes the box, the inner wall fixedly connected with baffle of box, the top fixed mounting of baffle has the lift case, the inside of lift case is provided with elevating system;
a servo motor is fixedly arranged on one side of the box body, the output end of the servo motor is fixedly connected with a bidirectional screw rod, the outer side wall of the bidirectional screw rod is in threaded connection with two driving blocks, and the front sides of the two driving blocks are fixedly connected with a supporting plate;
the rear side fixed mounting of box has driving motor, driving motor's output fixedly connected with drive lead screw, the lateral wall threaded connection of drive lead screw has the movable block, the bottom of movable block is provided with flattening the subassembly.
Preferably, one end of the bidirectional screw rod is rotationally connected with the box body, and the output end of the servo motor extends to the inside of the box body.
Preferably, the output end of the driving motor extends to the inside of the box body, the front end of the driving screw rod is rotationally connected with the box body, two limiting rods are fixedly connected with the inside of the box body, and the two limiting rods are in sliding connection with the moving block.
Preferably, the lifting mechanism comprises a double-shaft motor fixedly arranged on the inner bottom wall of the lifting box, a first bevel gear fixedly connected with the output end of the double-shaft motor, two threaded rods rotatably connected with the inner wall of the lifting box, a second bevel gear fixedly connected with the outer side walls of the two threaded rods, lifting plates in threaded connection with the outer side walls of the two threaded rods, two guide posts fixedly connected with the tops of the lifting plates, and a top plate fixedly arranged on the tops of the two guide posts.
Preferably, the first bevel gear is connected with the second bevel gear in a meshed manner, and the top ends of the two guide posts penetrate through the lifting box.
Preferably, the flattening assembly comprises two electric push rods fixedly installed at the bottom of the moving block, a spring plate fixedly installed at the output end of the two electric push rods, two installation frames fixedly installed at the bottom of the spring plate, and a compression roller rotationally connected to the inner walls of the installation frames.
Preferably, the compression roller is matched with the supporting plate, the rear sides of the two driving blocks are fixedly connected with sliding blocks, sliding grooves are formed in the rear sides of the inner walls of the box body, and the sliding blocks are in sliding connection with the sliding grooves.
Preferably, a collecting box is arranged on the inner bottom wall of the box body, and an opening and closing door is arranged on the front side of the box body.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, the plastic woven bag is sleeved on the two supporting plates, the two supporting plates are driven by the servo motor to move oppositely, so that the two supporting plates move to two sides to stretch the plastic woven bag, the top plate is contacted with the bottom of the plastic woven bag under the action of the lifting mechanism to support the plastic woven bag, the compression roller is used for compressing the top of the plastic woven bag under the cooperation of the electric push rod and the spring plate, and then the driving screw rod is used for driving the compression roller to move under the action of the driving motor, so that the plastic woven bag is flattened, the plastic woven bag is prevented from being wrinkled, and the flattening effect is improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic diagram of a cross-sectional elevation view of the elevating mechanism of the present utility model;
FIG. 4 is a schematic diagram of a bi-directional screw top view connection of the present utility model;
FIG. 5 is a schematic view of a partial perspective structure of the present utility model;
in the figure: 1. a case; 2. a partition plate; 3. a lifting box; 4. a lifting mechanism; 41. a biaxial motor; 42. bevel gears I; 43. a threaded rod; 44. bevel gears II; 45. a lifting plate; 46. a guide post; 47. a top plate; 5. a servo motor; 6. a two-way screw rod; 7. a driving block; 8. a support plate; 9. a driving motor; 10. driving a screw rod; 11. a moving block; 12. a flattening assembly; 121. an electric push rod; 122. a spring plate; 123. a mounting frame; 124. a press roller; 13. a limit rod; 14. a slide block; 15. a chute; 16. a collection box; 17. and a door is opened and closed.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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. 1-5, the present utility model provides the following technical solutions, a plastic woven bag flattening device: the lifting device comprises a box body 1, wherein a partition plate 2 is fixedly connected to the inner wall of the box body 1, a lifting box 3 is fixedly installed at the top of the partition plate 2, and a lifting mechanism 4 is arranged in the lifting box 3;
a servo motor 5 is fixedly arranged on one side of the box body 1, the output end of the servo motor 5 is fixedly connected with a bidirectional screw rod 6, the outer side wall of the bidirectional screw rod 6 is in threaded connection with two driving blocks 7, and the front sides of the two driving blocks 7 are fixedly connected with a supporting plate 8;
the rear side of the box body 1 is fixedly provided with a driving motor 9, the output end of the driving motor 9 is fixedly connected with a driving screw rod 10, the outer side wall of the driving screw rod 10 is in threaded connection with a moving block 11, and the bottom of the moving block 11 is provided with a flattening assembly 12.
When the plastic woven bag flattening device is used, a plastic woven bag needing flattening is sleeved on the two support plates 8, the two support plates 8 are driven by the servo motor 5 to move oppositely, so that the two support plates 8 stretch the plastic woven bag, the top plate 47 is contacted with the bottom of the plastic woven bag under the action of the lifting mechanism 4 to support the plastic woven bag, the driving screw rod 10 is driven by the driving motor 9 to drive the moving block 11 to drive the pressing roller 124 to move, and the pressing roller 124 is driven by the electric push rod 121 and the spring plate 122 to press the top of the plastic woven bag, so that the plastic woven bag is flattened.
Specifically, one end of the bidirectional screw rod 6 is rotationally connected with the box body 1, the output end of the servo motor 5 extends to the inside of the box body 1, the output end of the driving motor 9 extends to the inside of the box body 1, the front end of the driving screw rod 10 is rotationally connected with the box body 1, two limiting rods 13 are fixedly connected with the inside of the box body 1, and sliding connection is achieved between the two limiting rods 13 and the moving block 11.
The limiting rod 13 is used for limiting the moving block 11 and preventing rotation during driving.
Specifically, the lifting mechanism 4 comprises a double-shaft motor 41 fixedly installed on the inner bottom wall of the lifting box 3, a first bevel gear 42 fixedly connected to the output end of the double-shaft motor 41, two threaded rods 43 rotatably connected to the inner wall of the lifting box 3, a second bevel gear 44 fixedly connected to the outer side walls of the two threaded rods 43, a lifting plate 45 in threaded connection with the outer side walls of the two threaded rods 43, two guide posts 46 fixedly connected to the tops of the lifting plate 45, and a top plate 47 fixedly installed on the tops of the two guide posts 46, wherein the first bevel gear 42 is in meshed connection with the second bevel gear 44, and the tops of the two guide posts 46 penetrate through the lifting box 3.
The lifting mechanism 4 mainly utilizes the double-shaft motor 41 to drive the first bevel gear 42 to rotate and the second bevel gear 44 which is meshed and connected with the first bevel gear to rotate, so that the two threaded rods 43 rotate to drive the lifting plate 45 to lift, the top plate 47 is contacted with the bottom of the plastic woven bag on the supporting plate 8 under the conduction of the guide post 46, and the plastic woven bag is flattened by matching with the press roller 124, so that wrinkles are avoided.
Specifically, the flattening assembly 12 comprises two electric push rods 121 fixedly installed at the bottom of the moving block 11, a spring plate 122 fixedly installed at the output ends of the two electric push rods 121, two installation frames 123 fixedly installed at the bottom of the spring plate 122, and a compression roller 124 rotationally connected to the inner walls of the two installation frames 123, wherein the compression roller 124 is matched with the supporting plate 8, the rear side of the two driving blocks 7 is fixedly connected with a sliding block 14, a sliding groove 15 is formed in the rear side of the inner wall of the box body 1, and the sliding block 14 is in sliding connection with the sliding groove 15.
The flattening component 12 utilizes the electric push rod 121 to push the spring plate 122, so that the compression roller 124 in the mounting frame 123 at the bottom of the spring plate 122 flattens the plastic woven bag sleeved on the supporting plate 8, and the driving screw 10 is driven to rotate under the action of the driving motor 9, so that the moving block 11 moves on the driving screw 10, the compression roller 124 is driven to move, and the flattening of the plastic woven bag is completed.
Specifically, the inner bottom wall of the case 1 is provided with a collection box 16, and the front side of the case 1 is provided with an opening and closing door 17.
The collection box 16 is convenient for collect and store the plastic woven bag after processing, and the setting of the opening and closing door 17 can play a dustproof role.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a plastic woven bag flattening device, includes box (1), its characterized in that, the inner wall fixedly connected with baffle (2) of box (1), the top fixed mounting of baffle (2) has lift case (3), the inside of lift case (3) is provided with elevating system (4);
one side of the box body (1) is fixedly provided with a servo motor (5), the output end of the servo motor (5) is fixedly connected with a bidirectional screw rod (6), the outer side wall of the bidirectional screw rod (6) is in threaded connection with two driving blocks (7), and the front sides of the two driving blocks (7) are fixedly connected with a supporting plate (8);
the novel box comprises a box body (1), wherein a driving motor (9) is fixedly installed on the rear side of the box body (1), a driving screw rod (10) is fixedly connected to the output end of the driving motor (9), a moving block (11) is connected to the outer side wall of the driving screw rod (10) in a threaded mode, and a flattening assembly (12) is arranged at the bottom of the moving block (11).
2. A plastic woven bag flattening device according to claim 1, wherein one end of the bidirectional screw rod (6) is rotatably connected with the box body (1), and the output end of the servo motor (5) extends to the inside of the box body (1).
3. The plastic woven bag flattening device according to claim 1, wherein the output end of the driving motor (9) extends to the inside of the box body (1), the front end of the driving screw rod (10) is rotationally connected with the box body (1), two limiting rods (13) are fixedly connected to the inside of the box body (1), and the two limiting rods (13) are slidably connected with the moving block (11).
4. The plastic woven bag flattening device according to claim 1, wherein the lifting mechanism (4) comprises a double-shaft motor (41) fixedly installed on the inner bottom wall of the lifting box (3), a first bevel gear (42) fixedly connected to the output end of the double-shaft motor (41), two threaded rods (43) rotatably connected to the inner wall of the lifting box (3), a second bevel gear (44) fixedly connected to the outer side walls of the two threaded rods (43), a lifting plate (45) in threaded connection to the outer side walls of the two threaded rods (43), two guide posts (46) fixedly connected to the tops of the lifting plate (45), and a top plate (47) fixedly installed on the tops of the two guide posts (46).
5. A plastic woven bag flattening apparatus as in claim 4, wherein said first bevel gear (42) is engaged with said second bevel gear (44), and the top ends of two of said guide posts (46) extend through said lifting box (3).
6. The plastic woven bag flattening device according to claim 1, wherein the flattening assembly (12) comprises two electric push rods (121) fixedly installed at the bottom of the moving block (11), a spring plate (122) fixedly installed at the output ends of the two electric push rods (121), two mounting frames (123) fixedly installed at the bottom of the spring plate (122), and a compression roller (124) rotatably connected to the inner walls of the two mounting frames (123).
7. The plastic woven bag flattening device according to claim 6, wherein the compression roller (124) is matched with the supporting plate (8), the rear sides of the two driving blocks (7) are fixedly connected with sliding blocks (14), sliding grooves (15) are formed in the rear sides of the inner walls of the box body (1), and the sliding blocks (14) are in sliding connection with the sliding grooves (15).
8. A plastic woven bag flattening device according to claim 1, wherein the inner bottom wall of the box (1) is provided with a collecting box (16), and the front side of the box (1) is provided with an opening and closing door (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321549491.6U CN220165407U (en) | 2023-06-17 | 2023-06-17 | Plastic woven bag flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321549491.6U CN220165407U (en) | 2023-06-17 | 2023-06-17 | Plastic woven bag flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220165407U true CN220165407U (en) | 2023-12-12 |
Family
ID=89065214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321549491.6U Active CN220165407U (en) | 2023-06-17 | 2023-06-17 | Plastic woven bag flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220165407U (en) |
-
2023
- 2023-06-17 CN CN202321549491.6U patent/CN220165407U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115979797B (en) | Textile fabric strength detection device | |
| CN113352643A (en) | Plastic film machine-shaping device | |
| CN220165407U (en) | Plastic woven bag flattening device | |
| CN215040577U (en) | Full-automatic powder cold pressing forming machine convenient to maintain | |
| CN109179031B (en) | Tape splicing device | |
| CN219028726U (en) | Plastic bag folding mechanism | |
| CN111300895B (en) | Method for producing, shaping and flattening woven bags | |
| CN213704152U (en) | Plastic film rim charge recovery unit | |
| CN208340801U (en) | A kind of tieback processing waste material collection device | |
| CN109179029B (en) | Capacitor film production tape splicing device capable of improving utilization rate | |
| CN211253269U (en) | Absorption compaction device for packaging hygienic products | |
| CN219731428U (en) | Cotton cloth production cutting equipment | |
| CN218084121U (en) | Feeding device for coiled material plastic uptake machine | |
| CN217531837U (en) | Raw material pressing device of plastic suction forming machine | |
| CN112226988A (en) | Fabric flattening treatment device finished by physical method | |
| CN220746313U (en) | Efficient dyeing mechanism | |
| CN218433994U (en) | Material collecting device of wrapping bag laminating machine | |
| CN218142394U (en) | Plastic woven bag packing device | |
| CN220885083U (en) | Towel flattening device | |
| CN217263694U (en) | Winding mechanism for winding film machine for PE film production | |
| CN218231145U (en) | Winding mechanism of hydraulic packing machine | |
| CN219076702U (en) | Compressing device of barrel rolling machine | |
| CN220297975U (en) | Edge folding device for plastic packaging bag | |
| CN212172681U (en) | Wet tissue pressing structure convenient for height adjustment | |
| CN219010726U (en) | Ribbon leveling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |