CN210234176U - Spraying device is used in plastic woven sack production - Google Patents
Spraying device is used in plastic woven sack production Download PDFInfo
- Publication number
- CN210234176U CN210234176U CN201920908041.9U CN201920908041U CN210234176U CN 210234176 U CN210234176 U CN 210234176U CN 201920908041 U CN201920908041 U CN 201920908041U CN 210234176 U CN210234176 U CN 210234176U
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- China
- Prior art keywords
- support frame
- plastic woven
- woven bag
- groups
- spraying device
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- 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.)
- Expired - Fee Related
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 35
- 239000004033 plastic Substances 0.000 title claims abstract description 24
- 229920003023 plastic Polymers 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims description 13
- 239000002893 slag Substances 0.000 claims description 5
- 239000003818 cinder Substances 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 12
- 239000013049 sediment Substances 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a spraying device is used in plastic woven sack production, including the support frame, it is a set of rotate through the bearing between the support frame and install two sets of guide rolls, another group rotate through the bearing between the support frame and install two sets of squeeze rolls, the lateral part of support frame has gear motor through the bolt fastening, gear motor's output passes through the shaft coupling and is a set of the squeeze roll links to each other, and is two sets of the common welding in upper portion of support frame has the backup pad, the lower part welding of backup pad has the connecting rod, the flush coater passes through the bolt and installs in the lower part of backup pad, the air heater is installed on the upper portion of backup pad, the end of giving vent to anger of air heater runs through the backup pad intercommunication and has female pipe, the lateral part equidista. The utility model discloses the simple convenient cleanness of the table side of realization braided bag to effectual realization expandes, reaches effectual drying, the subsequent rolling of being convenient for.
Description
Technical Field
The utility model relates to a plastic woven sack produces technical field, specifically is a spraying device is used in plastic woven sack production.
Background
In recent years, the plastic woven bag industry in China is rapidly developed, the requirements on product packages are continuously improved along with the demands of the market on the modern spiritual culture and the green environmental protection of people, and the packages are the continuation of the commodity production process in the circulation process and are indispensable conditions for the commodities to enter the circulation and consumption fields. The plastic woven bag is a kind of plastic bag, the raw material is generally made of polyethylene, polypropylene and other raw materials, the process is that after the polypropylene resin particles are mixed, the mixture is heated and drawn by a plastic drawing machine, and then the plastic woven bag is woven and made into the bag, after the bag is made, the surface of the bag body needs to be sprayed with the corresponding pattern, and then the bag is rolled.
However, the existing spraying device cannot clean the surface side of the plastic woven bag well in the using process, the unfolding effect is poor, wrinkles are easily caused to appear on the spraying part, the subsequent spraying effect and quality are affected, and on the other hand, after the spraying is finished, drying cannot be carried out, and the subsequent rolling is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spraying device is used in plastic woven sack production, the cleanness of the table side of simple convenient realization braided bag to effectual realization expandes, guarantees the cleanness of braided bag table side, and prevents that the fold from influencing the effect and the quality of spraying, and simultaneously, effectual realization is dry, and subsequent rolling of being convenient for is in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a spraying device for producing plastic woven bags comprises two groups of supporting frames, a spraying machine and a brush, wherein two groups of supporting frames are arranged, two groups of guide rollers are rotatably arranged between one group of supporting frames through bearings, two groups of extrusion rollers are rotatably arranged between the other group of supporting frames through bearings, a speed reducing motor is fixed on the side part of the support frame through a bolt, the output end of the speed reducing motor is connected with one group of the extrusion rollers through a coupler, the upper parts of the two groups of the support frames are welded with a support plate together, the lower part of the supporting plate is welded with a connecting rod, the hairbrush is arranged at the lower part of the connecting rod through a bolt, the spraying machine is arranged at the lower part of the supporting plate through a bolt, the upper part of the supporting plate is provided with a hot air blower, the air outlet end of the air heater penetrates through the supporting plate and is communicated with a main pipe, the side parts of the main pipe are communicated with branch pipes at equal intervals, and each branch pipe is provided with a spray head at the lower part.
Preferably, the lateral part welding of support frame has the storage sediment case, open on the upper portion of storage sediment case has the feed inlet, the lateral part of storage sediment case is opened has the row cinder notch.
Preferably, the surface sides of the two groups of guide rollers are covered with rubber sleeves, and the width of a gap between the two groups of guide rollers is 3mm-5 mm.
Preferably, the length of the brush is longer than that of the guide roller, and the side of the brush is opposite to the gap between the guide rollers.
Preferably, the regulating valves are installed in the middle of the main pipe and the branch pipes, and the thermometers are installed on the side portions of the main pipe.
Preferably, rubber pads are arranged on the supporting plate and the side portions of the hot air blower and the spraying machine.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the plastic woven bag is placed between the guide rollers and between the extrusion rollers, the operation of the speed reduction motor drives one group of extrusion rollers to rotate, the rotation of the extrusion rollers and the action of the other extrusion roller drive the woven bag to move, the movement of the woven bag drives the guide rollers to rotate, the plastic woven bag is limited and extruded by the guide rollers, the woven bag is unfolded, the woven bag is prevented from being unfolded incompletely, in the process that the woven bag moves along with the rotation of the extrusion rollers, the brush cleans the surface side of the woven bag, and the effect and the quality of subsequent spraying are effectively guaranteed;
2. clean back that finishes, the braided bag continues to remove, moves the flush coater, and the operation of flush coater sprays the table side of braided bag, and the braided bag after the spraying continues to remove, moves the air heater, and the air heater leads to the shower nozzle position through female pipe and branch pipe with the hot-blast female pipe that produces of external equipment to spout the table side of the braided bag after the spraying through the shower nozzle, dry the spraying position, make things convenient for subsequent rolling.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top sectional view of the squeeze roll of the present invention;
fig. 3 is a side sectional view of the structure of the main pipe part of the present invention.
In the figure: 1. a support frame; 2. a spray coater; 3. a brush; 4. a guide roller; 5. a squeeze roll; 6. a reduction motor; 7. a support plate; 8. a connecting rod; 9. a hot air blower; 10. a main pipe; 11. a branch pipe; 12. a spray head; 13. a slag storage tank; 14. a feed inlet; 15. a slag discharge port; 16. a rubber sleeve; 17. adjusting a valve; 18. a thermometer; 19. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a spray coating device is used in plastic woven sack production, including support frame 1, flush coater 2 and brush 3, flush coater 2 is XHD-2546A high-pressure airless spray coater, support frame 1 is provided with two sets ofly, install two sets of guide roll 4 through the bearing rotation between a set of support frame 1, install two sets of squeeze roll 5 through the bearing rotation between another set of support frame 1, the lateral part of support frame 1 has gear motor 6 through the bolt fastening, gear motor 6's output passes through the shaft coupling and links to each other with a set of squeeze roll 5, the common welding in upper portion of two sets of support frames 1 has backup pad 7, the welding in lower part of backup pad 7 has connecting rod 8, connecting rod 8 is the stainless steel connecting rod, be used for fixed brush, brush 3 passes through the bolt fastening in the lower part of connecting rod 8, flush coater 2 passes through the bolt fastening in the, The air heater 9 is installed on the upper portion of the support plate 7 of the coating machine 2 and the air heater 9, the air outlet end of the air heater 9 penetrates through the support plate 7 and is communicated with a main pipe 10, branch pipes 11 are communicated with the side portion of the main pipe 10 at equal intervals, a spray head 12 is installed on the lower portion of each group of branch pipes 11, and the spray heads 12 are stainless steel spray heads and used for spraying out air.
Specifically, the welding of the lateral part of support frame 1 has storage sediment case 13, and the upper portion of storage sediment case 13 is opened there is feed inlet 14, and the lateral part of storage sediment case 13 is opened there is row cinder notch 15, and storage sediment case 13 is used for storing the dust that brush 3 scraped, and feed inlet 14 makes things convenient for the dust to fall into the inside of storage sediment case 13, arranges the discharge of cinder notch 15 convenient storage sediment incasement 13 inside dust.
Specifically, the surface sides of the two groups of guide rollers 4 are covered with rubber sleeves 16, the width of a gap between the two groups of guide rollers 4 is 3-5 mm, and the rubber sleeves 15 increase the friction force contacting with the woven bag, so that the woven bag is conveniently driven to move.
Specifically, the length of brush 3 is greater than the length of guide roll 4, and the lateral part of brush 3 is relative with the clearance position between the guide roll 4, conveniently carries out effectual cleanness to the table side of braided bag to conveniently clean a set of braided bag.
Specifically, the regulating valves 17 are installed in the middle of the main pipe 10 and the branch pipes 11, the thermometers 18 are installed on the side portions of the main pipe 10, the thermometers 18 are used for detecting the temperature of the hot air introduced into the main pipe 10, and the regulating valves 17 are convenient for regulating the hot air outlet amount of the branch pipes 11.
Specifically, rubber pads 19 are arranged on the side portions of the support plate 7, the hot air blower 9 and the spraying machine 2, and the rubber pads 19 are used for damping vibration when the hot air blower 9 and the spraying machine 2 operate.
The working principle is as follows: when in use, the whole body is arranged inside a paint spraying chamber, a plastic woven bag is placed between the guide rollers 4 and the squeezing rollers 5, the operation of the speed reducing motor 6 drives the squeezing rollers 5 to rotate, the rotation of the squeezing rollers 5 and the action of the other squeezing roller 5 drive the woven bag to move, the movement of the woven bag drives the guide rollers 4 to rotate, the plastic woven bag is limited and squeezed by the guide rollers 4, the woven bag is unfolded, the woven bag is prevented from being unfolded incompletely, in the process that the woven bag moves along with the rotation of the squeezing rollers 5, the brush 3 cleans the surface side of the woven bag, the effect and the quality of subsequent spraying are effectively ensured, after the cleaning is finished, the woven bag continues to move, the spraying machine 2 is operated, the surface side of the woven bag is sprayed by the operation of the spraying machine 2, the sprayed woven bag continues to move, the hot air heater 9 is operated, the hot air generated by external equipment is guided to the position of the spray head 12 through the main pipe 10 and the, and the spray head 12 is used for spraying the spray-coated woven bag to the surface side of the woven bag, so that the spray-coated part is dried, and the subsequent rolling is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spray coating device is used in plastic woven sack production, includes support frame (1), flush coater (2) and brush (3), its characterized in that: the automatic air-blowing device is characterized in that the support frame (1) is provided with two groups, two groups of guide rollers (4) are installed between one group of support frames (1) in a rotating mode through bearings, two groups of squeeze rollers (5) are installed between the other group of support frames (1) in a rotating mode through bearings, speed reduction motors (6) are fixed on the side portions of the support frames (1) through bolts, the output ends of the speed reduction motors (6) are connected with one group of squeeze rollers (5) through couplers, support plates (7) are welded on the upper portions of the two groups of support frames (1) jointly, connecting rods (8) are welded on the lower portions of the support plates (7), the brushes (3) are installed on the lower portions of the connecting rods (8) through bolts, the spraying machine (2) is installed on the lower portions of the support plates (7) through bolts, hot air blowers (9) are installed on the upper portions of the support, lateral part equidistance intercommunication of female pipe (10) has branch pipe (11), every group shower nozzle (12) are all installed to the lower part of branch pipe (11).
2. The spraying device for producing the plastic woven bag according to claim 1, wherein: the welding of the lateral part of support frame (1) has storage slag box (13), open on the upper portion of storage slag box (13) has feed inlet (14), the lateral part of storage slag box (13) is opened has row cinder notch (15).
3. The spraying device for producing the plastic woven bag according to claim 1, wherein: the surface sides of the two groups of guide rollers (4) are covered with rubber sleeves (16), and the width of a gap between the two groups of guide rollers (4) is 3-5 mm.
4. The spraying device for producing the plastic woven bag according to claim 1, wherein: the length of the hairbrush (3) is larger than that of the guide roller (4), and the side part of the hairbrush (3) is opposite to the gap part between the guide rollers (4).
5. The spraying device for producing the plastic woven bag according to claim 1, wherein: the middle parts of the main pipe (10) and the branch pipes (11) are respectively provided with an adjusting valve (17), and the side part of the main pipe (10) is provided with a thermometer (18).
6. The spraying device for producing the plastic woven bag according to claim 1, wherein: rubber pads (19) are arranged on the supporting plate (7), the side portions of the air heater (9) and the side portions of the spraying machine (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908041.9U CN210234176U (en) | 2019-06-17 | 2019-06-17 | Spraying device is used in plastic woven sack production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908041.9U CN210234176U (en) | 2019-06-17 | 2019-06-17 | Spraying device is used in plastic woven sack production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210234176U true CN210234176U (en) | 2020-04-03 |
Family
ID=69986037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920908041.9U Expired - Fee Related CN210234176U (en) | 2019-06-17 | 2019-06-17 | Spraying device is used in plastic woven sack production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210234176U (en) |
-
2019
- 2019-06-17 CN CN201920908041.9U patent/CN210234176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |