CN211099705U - Double-sided coating device for synthetic leather - Google Patents
Double-sided coating device for synthetic leather Download PDFInfo
- Publication number
- CN211099705U CN211099705U CN201921235031.XU CN201921235031U CN211099705U CN 211099705 U CN211099705 U CN 211099705U CN 201921235031 U CN201921235031 U CN 201921235031U CN 211099705 U CN211099705 U CN 211099705U
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- CN
- China
- Prior art keywords
- workbench
- synthetic leather
- wall
- coating
- sided coating
- 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.)
- Expired - Fee Related
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 34
- 239000011248 coating agent Substances 0.000 title claims abstract description 31
- 239000002649 leather substitute Substances 0.000 title claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 12
- 239000011247 coating layer Substances 0.000 claims description 10
- 239000006255 coating slurry Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- -1 spray coating Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
Images
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model belongs to the technical field of coating, and discloses a double-sided coating device for synthetic leather, which comprises a workbench, wherein the top of the workbench is fixedly connected with a spraying chamber through a support, a cloth roller is arranged at one side of the top of the workbench, which is close to the spraying chamber, two support arms are fixed at both sides of one end of the top of the workbench, which is far away from the cloth roller, a box body is fixedly connected with the top of the workbench through a support, a pipeline is connected between the box body and the spraying chamber, two second rotating shafts are arranged at the position between the two support arms, and the outer walls of the two second rotating shafts are respectively sleeved with a net pipe. Thereby realizing the adjustment of the clearance and improving the quality of the coating product.
Description
Technical Field
The utility model belongs to the technical field of the coating, concretely relates to two-sided coating unit of synthetic leather.
Background
Coating means a method of coating a paste polymer, a molten polymer or a polymer melt on paper, cloth or a plastic film to obtain a composite material (film), such as a blade coating method of obtaining artificial leather by blade coating a PVC paste on a cloth base, a tape coating method of applying tape casting on paper, an extrusion coating method of applying an extrusion flat film on a base material, a brush coating method of uniformly brushing a coating on a base material, and further roll coating, spray coating, powder coating, and the like.
In chinese patent with patent number CN201721543309.0, a synthetic leather two-sided coating device is disclosed, this patent rolls the roller press and paints synthetic leather through two rollers, but when in actual use, two gaps between the roller of rolling can't finely tune, because the thickness size of synthetic leather has difference, and the too big extrusion effect that can't play of distance between two rollers, the synthetic leather can't pass through then apart from the undersize, thereby influence the coating effect of product, in addition, the device is at the in-process that uses, the caking is solidified easily to the coating slurry in the storage tank, there is the arch on the surface of painting that leads to the synthetic leather, thereby influence pleasing to the eye.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-sided coating unit of synthetic leather to two that provide in solving above-mentioned background art roll the unable fine setting in clearance between the roller, and the coating slurry of storage incasement solidifies the problem of caking easily.
In order to achieve the above object, the utility model provides a following technical scheme: a double-sided coating device for synthetic leather comprises a workbench, wherein the top of the workbench is fixedly connected with a spraying chamber through a support, a cloth roller is arranged on one side, close to the spraying chamber, of the top of the workbench, supporting arms are fixed on two sides of one end, far away from the cloth roller, of the top of the workbench, the top of the workbench is fixedly connected with a box body through the support, a pipeline is connected between the box body and the spraying chamber, two second rotating shafts are arranged at a position between the two supporting arms, a net pipe is sleeved on the outer wall of each of the two second rotating shafts, the outer wall of the net pipe is connected with a coating layer, the side wall of the net pipe is connected with the box body through a hose, a fixing plate is arranged on the inner side of each of the two supporting arms, a sliding groove is formed in the fixing plate, fixing rods are arranged at two ends of one of, and an adjusting knob is connected between the sliding block and the fixing plate in a screwing manner.
Preferably, the bearing is installed at the top of the box body, a first rotating shaft penetrates through the inside of the bearing, the first rotating shaft extends to the outer wall of one end inside the box body and is provided with a blade, a rocker is fixed at one end, located outside the box body, of the first rotating shaft, and a through hole is formed in the blade.
Preferably, the inner wall of the sliding groove is provided with a backing plate, and the outer wall of the backing plate is provided with an anti-skidding groove.
Preferably, a rubber pad is installed at one end, far away from the first rotating shaft, of the rocker, and a protrusion is arranged on the outer wall of the rubber pad.
Preferably, the bottom of the workbench is provided with a pulley, and the outer wall of the pulley is provided with an anti-skid groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a not hard up adjust knob, then make the dead lever drive the slider and remove, the slider can slide from top to bottom in the spout of fixed plate to according to the distance between two coating layers of the slight adjustment of thickness of synthetic leather, then screw up adjust knob and fixed, and then realize the adjustment in clearance, improved the quality of coating product.
(2) The utility model discloses a rotate the rocker, make first pivot take place to rotate under the effect of bearing, then first pivot drive vane rotates in the inside of box to evenly stir the coating slurry, can reduce the resistance when blade rotates through the through-hole simultaneously, prevented that the coating slurry from solidifying the caking.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention when the mesh tube is connected to the coating layer;
fig. 3 is a schematic view of the internal structure of the fixing plate of the present invention;
in the figure: 1-a pulley; 2-a workbench; 3-cloth roller; 4-a spraying chamber; 5-a pipeline; 6, a box body; 7-a through hole; 8-blade; 9-a bearing; 10-a rubber pad; 11-a rocker; 12-a first shaft; 13-a support arm; 14-a coating layer; 15-network management; 16-a fixed plate; 17-a backing plate; 18-a slide block; 19-a fixation rod; 20-a second rotating shaft; 21-adjusting knob; 22-chute.
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 the following technical solutions: a double-sided coating device for synthetic leather comprises a workbench 2, the top of the workbench 2 is fixedly connected with a spraying chamber 4 through a support, one side of the top of the workbench 2 close to the spraying chamber 4 is provided with a cloth roller 3, two supporting arms 13 are fixed on two sides of one end of the top of the workbench 2 far away from the cloth roller 3, the top of the workbench 2 is fixedly connected with a box body 6 through a support, a pipeline 5 is connected between the box body 6 and the spraying chamber 4, two second rotating shafts 20 are installed at the position between the two supporting arms 13, the outer walls of the two second rotating shafts 20 are respectively sleeved with a net pipe 15, the outer wall of the net pipe 15 is connected with a coating layer 14, the side wall of the net pipe 15 is connected with the box body 6 through a hose, the coating in the box body 6 is transmitted to the inside of the net pipe 15 through the hose, then the coating invades into the coating layer 14, so as to further coat, spout 22 has been seted up to the inside of fixed plate 16, dead lever 19 is all installed at the both ends of one of them second pivot 20, dead lever 19 extends to the inside one end of spout 22 and is fixed with slider 18, it is connected with adjust knob 21 to close soon between slider 18 and the fixed plate 16, through not hard up adjust knob 21, then make dead lever 19 drive slider 18 and remove, slider 18 can slide from top to bottom in spout 22 in fixed plate 16, thereby the distance between two coating layers 14 is adjusted slightly to the thickness according to the synthetic leather, then tighten adjust knob 21 and fixed, and then realize the adjustment in clearance, the quality of coating product has been improved.
Further, bearing 9 is installed at the top of box 6, bearing 9's inside is run through and is had first pivot 12, first pivot 12 extends to the inside one end outer wall of box 6 and installs blade 8, and first pivot 12 is located the outside one end of box 6 and is fixed with rocker 11, through-hole 7 has been seted up to blade 8's inside, through rotating rocker 11, make first pivot 12 take place to rotate under bearing 9's effect, then first pivot 12 drives blade 8 and rotates at the inside of box 6, thereby evenly stir the coating slurry, can reduce the resistance when blade 8 rotates through-hole 7 simultaneously, the coating slurry has been prevented to solidify the caking.
Further, a backing plate 17 is mounted on the inner wall of the sliding groove 22, the backing plate 17 enables the sliding block 18 to be tightly attached to the inner wall of the sliding groove 22, therefore, the sliding block 18 is prevented from sliding randomly, and an anti-sliding groove is formed in the outer wall of the backing plate 17.
Specifically, the rubber pad 10 is installed to the one end of rocker 11 that keeps away from first pivot 12, and rubber pad 10 has skid-proof effect, prevents to hold rocker 11 and makes the landing, and the outer wall of rubber pad 10 is provided with the arch.
Specifically, the bottom of workstation 2 is installed pulley 1, and pulley 1 plays the effect of being convenient for to remove, and the antiskid groove has been seted up to pulley 1's outer wall.
The utility model discloses a theory of operation and use flow: the utility model discloses when using, at first send the synthetic leather on the cloth roller 3 to in the spray booth 4, then carry the coating in the box 6 to the spray booth 4 through pipeline 5 in, thereby paint the lateral wall to synthetic leather, transmit the coating in the box 6 to the inside of network management 15 through the hose simultaneously, then the coating invades on the coating layer 14, thereby further paint synthetic leather, when needing to coat to the synthetic leather of different thickness, through not hard up adjust knob 21, then make dead lever 19 drive slider 18 remove, slider 18 can slide from top to bottom in the spout 22 in the fixed plate 16, thereby adjust the distance between two coating layers 14 slightly according to the thickness of synthetic leather, then tighten adjust knob 21 and fix, and then realize the adjustment in clearance, the quality of coating product has been improved, simultaneously through rotating rocker 11, make first pivot 12 take place to rotate under the effect of bearing 9, then first pivot 12 drives blade 8 and rotates in the inside of box 6 to evenly stir the coating slurry, can reduce the resistance when blade 8 rotates through-hole 7 simultaneously, prevented that the coating slurry from solidifying the caking.
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 (5)
1. The utility model provides a two-sided coating unit of synthetic leather which characterized in that: comprises a workbench (2), the top of the workbench (2) is fixedly connected with a spraying chamber (4) through a support, one side of the top of the workbench (2) close to the spraying chamber (4) is provided with a cloth roller (3), two supporting arms (13) are fixed on two sides of one end of the top of the workbench (2) far away from the cloth roller (3), the top of the workbench (2) is fixedly connected with a box body (6) through the support, a pipeline (5) is connected between the box body (6) and the spraying chamber (4), two second rotating shafts (20) are arranged at the position between the two supporting arms (13), the outer walls of the two second rotating shafts (20) are respectively sleeved with a net pipe (15), the outer wall of the net pipe (15) is connected with a coating layer (14), the side wall of the net pipe (15) is connected with the box body (6) through a hose, and a fixing plate (16) is arranged on the inner sides of the two, spout (22) have been seted up to the inside of fixed plate (16), one of them dead lever (19) are all installed at the both ends of second pivot (20), dead lever (19) extend to the inside one end of spout (22) and are fixed with slider (18), it is connected with adjust knob (21) to close soon between slider (18) and fixed plate (16).
2. A synthetic leather double-sided coating apparatus according to claim 1, wherein: bearing (9) are installed at the top of box (6), the inside of bearing (9) is run through and is had first pivot (12), first pivot (12) extend to the inside one end outer wall of box (6) and install blade (8), and first pivot (12) are located the outside one end of box (6) and are fixed with rocker (11), through-hole (7) have been seted up to the inside of blade (8).
3. A synthetic leather double-sided coating apparatus according to claim 1, wherein: a backing plate (17) is installed on the inner wall of the sliding groove (22), and an anti-slip groove is formed in the outer wall of the backing plate (17).
4. A synthetic leather double-sided coating apparatus according to claim 2, characterized in that: a rubber pad (10) is installed at one end, far away from the first rotating shaft (12), of the rocker (11), and a protrusion is arranged on the outer wall of the rubber pad (10).
5. A synthetic leather double-sided coating apparatus according to claim 1, wherein: the bottom of the workbench (2) is provided with a pulley (1), and the outer wall of the pulley (1) is provided with an anti-skid groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235031.XU CN211099705U (en) | 2019-08-01 | 2019-08-01 | Double-sided coating device for synthetic leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235031.XU CN211099705U (en) | 2019-08-01 | 2019-08-01 | Double-sided coating device for synthetic leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211099705U true CN211099705U (en) | 2020-07-28 |
Family
ID=71686273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921235031.XU Expired - Fee Related CN211099705U (en) | 2019-08-01 | 2019-08-01 | Double-sided coating device for synthetic leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211099705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304962A (en) * | 2021-05-11 | 2021-08-27 | 蹇越 | Foamed aluminum acoustic board manufacturing equipment and manufacturing process thereof |
-
2019
- 2019-08-01 CN CN201921235031.XU patent/CN211099705U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304962A (en) * | 2021-05-11 | 2021-08-27 | 蹇越 | Foamed aluminum acoustic board manufacturing equipment and manufacturing process thereof |
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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: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |