CN203791125U - Laminating device applied to leather laminating machine - Google Patents
Laminating device applied to leather laminating machine Download PDFInfo
- Publication number
- CN203791125U CN203791125U CN201420191800.1U CN201420191800U CN203791125U CN 203791125 U CN203791125 U CN 203791125U CN 201420191800 U CN201420191800 U CN 201420191800U CN 203791125 U CN203791125 U CN 203791125U
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- China
- Prior art keywords
- liquid
- overlay film
- assembly
- leather
- fluid injection
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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
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Abstract
The utility model relates to a laminating device applied to a leather laminating machine. The laminating device comprises a liquid injection component, a laminating component which is used for enabling laminating liquid to permeate to leather, and a cylinder driving the laminating component to move vertically. The liquid injection component comprises a liquid injection pipe and a liquid injection groove for storing laminating liquid. An outlet of the liquid injection pipe is close to the upper portion of the laminating component, the cylinder can adjust the height of the laminating component to be adaptive to leather of different areas and shapes, the outlet of the liquid injection pipe is close to the upper portion of the laminating component and can directly drip the laminating liquid in the liquid injection pipe into the laminating component, and the laminating component can enable the laminating liquid to permeate to the leather.
Description
Technical field
The utility model relates to a kind of film covering device, and especially a kind of realization convenience being applied on leather laminating machine is simple in structure, the film covering device that automation is high.
Background technology
In the time carrying out leather processing and production work; in order to make there is being better adhered property between leather and leather; conventionally can on leather, be coated with last layer overlay film liquid; traditional coating technique is normally brushed overlay film liquid on leather and is gone by hand; but owing to there is larger area leather, while manually smearing overlay film liquid, can cause labor intensive large, smear the shortcomings such as inhomogeneous; and taking of overlay film liquid also will waste a part of manpower, cause great personnel's waste.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of realization conveniently, simple in structure, the film covering device that automation is high.
For addressing the above problem, the utility model comprises fluid injection assembly, be used for overlay film liquid infiltrate into the overlay film assembly of leather and drive overlay film assembly to carry out the cylinder of vertical motion, described fluid injection assembly comprises the fluid injection groove of liquid injection pipe and storage overlay film liquid, and liquid injection pipe exit is near overlay film assembly top.
Adopt after said structure, the height of the adjustable overlay film assembly of cylinder is to be used for adapting to the leather of different area and shape, the exit of liquid injection pipe, near overlay film assembly top, the overlay film liquid in liquid injection pipe directly can be splashed in overlay film assembly, and overlay film assembly can infiltrate into overlay film liquid in leather.
As further improvement of the utility model, described overlay film assembly comprises and can carry out the overlay film roller of axially-movable around self center and match with overlay film roller the lead fixed idler whell of leather of liquid injection pipe, and the interval between overlay film roller and fixed idler whell arranges and overlay film liquid can be uniformly distributed on overlay film roller.
Adopt after said structure, overlay film roller is because meeting is carried out axially-movable around self center, can drive the overlay film liquid splashing in overlay film roller constantly to rotate, the hydraulic pressure existing due to overlay film liquid itself adds the continuous rotation of overlay film roller, can uniformly overlay film liquid be infiltrated in leather, and between overlay film roller and fixed idler whell, forming interval, overlay film liquid can infiltrate into leather from this interval.
As further improvement of the utility model, described fluid injection groove top is installed with a liquid sucting mechanism, this liquid sucting mechanism comprises the imbibition assembly from the top sucking-off of fluid injection groove by overlay film liquid, is located at imbibition assembly below and stretches into the imbibition passage in fluid injection groove and be located at the reservoir channel that fluid injection assembly one side is connected with liquid injection pipe.
Adopted after said structure, liquid sucting mechanism can inject overlay film roller by the overlay film liquid in fluid injection groove, reaches the technique effect of automation fluid injection.
As further improvement of the utility model, in described reservoir channel, be circumferentially with circle first back-up ring along inwall, back-up ring is provided with a screwed hole, back-up ring is provided with unidirectional of first elastic caoutchouc near liquid injection pipe direction place, the diameter that described the first elastic caoutchouc is unidirectional is consistent with reservoir channel diameter, and unidirectional of the first elastic caoutchouc fixes by the screwed hole on a bolt and the first back-up ring.Described fluid injection assembly and imbibition passage junction inwall are circumferentially with circle second back-up ring, the second back-up ring is provided with a screwed hole, the second back-up ring is provided with unidirectional of second elastic caoutchouc near fluid injection assembly place, the diameter that described the second elastic caoutchouc is unidirectional is consistent with imbibition channel diameter, and unidirectional of the second elastic caoutchouc fixes by the screwed hole on a bolt and the second back-up ring.
Adopt after said structure, due to the setting of unidirectional of back-up ring and elastic caoutchouc, can make liquid in the time flowing, flow according to single direction and can not cause the phenomenon of liquid backflow, in the time that overlay film liquid is injected overlay film pipe by needs, just must stop that overlay film liquid flows to the direction of imbibition passage, thereby all from reservoir channel, flow out, when need to be by overlay film liquid sucking-off in fluid injection groove, must stop liquid or air flow imbibition passage in reservoir channel, thereby cause the unsuccessful or imbibition poor effect of imbibition.Stop the principle of liquid backflow identical with effect, be unidirectional of the fixing elastic caoutchouc of single-point is set, then a technique effect that has just reached one-way flow near unidirectional back-up ring matching with it of elastic caoutchouc is set.
As further improvement of the utility model, described imbibition assembly comprises liquid storage passage, and be located at the piston rod in liquid storage passage, and piston rod is located at one end in liquid storage passage and is provided with and the piston area of liquid storage passage close-fitting, and described piston area can slide up and down in liquid storage passage.
Adopt after said structure, only piston rod upwards need have been twitched, just the overlay film liquid in fluid injection groove can be sucked in liquid storage passage.
Brief description of the drawings
figure 1 shows that the self-contained figure of leather laminating machine
figure 2 shows that the self-contained figure of mechanism for filling liquid
figure 3 shows that the disassembly diagram of mechanism for filling liquid
figure 4 shows that the top view of imbibition assembly
Detailed description of the invention
As shown in Fig. 1 Fig. 2 Fig. 3 Fig. 4, film covering device comprises fluid injection assembly, be used for overlay film liquid infiltrate into the overlay film assembly of leather and drive overlay film assembly to carry out the cylinder of vertical motion, described fluid injection assembly comprises the fluid injection groove (4) of liquid injection pipe (3) and storage overlay film liquid, and liquid injection pipe exit is near overlay film assembly top.
Overlay film assembly comprises and can carry out around self center the overlay film roller (7) of axially-movable and match with overlay film roller the lead fixed idler whell (8) of leather of liquid injection pipe, and the interval between overlay film roller (7) and fixed idler whell (8) arranges and overlay film liquid can be uniformly distributed on overlay film roller (7).Overlay film roller (7) is because meeting is carried out axially-movable around self center, can drive the overlay film liquid splashing in overlay film roller (7) constantly to rotate, the hydraulic pressure existing due to overlay film liquid itself adds the continuous rotation of overlay film roller (7), can uniformly overlay film liquid be infiltrated in leather, and between overlay film roller (7) and fixed idler whell (8), forming interval, overlay film liquid can slowly infiltrate into leather from this interval.Fluid injection groove (4) top is installed with a liquid sucting mechanism, this liquid sucting mechanism comprises the imbibition assembly from fluid injection groove (4) top sucking-off by overlay film liquid, is located at imbibition assembly below and stretches into the imbibition passage (9) in fluid injection groove (4) and be located at the reservoir channel (10) that fluid injection assembly one side is connected with liquid injection pipe (3).Liquid sucting mechanism can inject overlay film roller (7) by the overlay film liquid in fluid injection groove (4), reaches the technique effect of automation fluid injection.In reservoir channel (10), be circumferentially with circle first back-up ring (11) along inwall, the first back-up ring (11) is provided with a screwed hole, the first back-up ring (11) is provided with unidirectional of first elastic caoutchouc (12) near liquid injection pipe direction place, the diameter of the first elastic caoutchouc unidirectional (12) is consistent with reservoir channel (10) diameter, and the first elastic caoutchouc unidirectional (12) fixes by the screwed hole on a bolt and the first back-up ring (11).Described fluid injection assembly and imbibition passage junction inwall are circumferentially with circle second back-up ring (13), on the second back-up ring, (13) are provided with a screwed hole, the second back-up ring (13) is provided with unidirectional of second elastic caoutchouc (14) near fluid injection assembly place, the diameter of described the second elastic caoutchouc unidirectional (14) is consistent with imbibition passage (9) diameter, and the second elastic caoutchouc unidirectional (14) sheet fixes by the screwed hole on a bolt and the second back-up ring.Due to the setting of unidirectional of back-up ring and elastic caoutchouc, can make liquid in the time flowing, flow according to single direction and can not cause the phenomenon of liquid backflow, in the time that overlay film liquid is injected overlay film pipe by needs, just must stop that overlay film liquid flows to the direction of imbibition passage, thereby all from reservoir channel, flow out, when need to be by overlay film liquid sucking-off in fluid injection groove, must stop liquid or air flow imbibition passage in reservoir channel, thereby cause the unsuccessful or imbibition poor effect of imbibition.Stop the principle of liquid backflow identical with effect, be unidirectional of the fixing elastic caoutchouc of single-point is set, then a technique effect that has just reached one-way flow near unidirectional back-up ring matching with it of elastic caoutchouc is set.Imbibition assembly comprises liquid storage passage (15), and be located at the piston rod (16) in liquid storage passage (15), piston rod (16) is located at one end in liquid storage passage (15) and is provided with and the piston area (17) of liquid storage passage close-fitting, and piston area (17) can slide up and down in liquid storage passage (15).Only piston rod (16) upwards need be twitched, just the overlay film liquid in fluid injection groove (4) can be sucked in liquid storage passage (15).
Claims (6)
1. the film covering device being applied on leather laminating machine, it is characterized in that: described film covering device comprises fluid injection assembly, be used for overlay film liquid infiltrate into the overlay film assembly of leather and drive overlay film assembly to carry out the cylinder of vertical motion, described fluid injection assembly comprises the fluid injection groove of liquid injection pipe and storage overlay film liquid, and liquid injection pipe exit is near overlay film assembly top.
2. a kind of film covering device being applied on leather laminating machine according to claim 1, it is characterized in that: described overlay film assembly comprises and can carry out the overlay film roller of axially-movable around self center and match with overlay film roller the lead fixed idler whell of leather of liquid injection pipe, the interval between overlay film roller and fixed idler whell arranges and overlay film liquid can be uniformly distributed on overlay film roller.
3. a kind of film covering device being applied on leather laminating machine according to claim 1, it is characterized in that: described fluid injection groove top is installed with a liquid sucting mechanism, this liquid sucting mechanism comprises the imbibition assembly from the top sucking-off of fluid injection groove by overlay film liquid, is located at imbibition assembly below and stretches into the imbibition passage in fluid injection groove and be located at the reservoir channel that fluid injection assembly one side is connected with liquid injection pipe.
4. a kind of film covering device being applied on leather laminating machine according to claim 3, it is characterized in that: in described reservoir channel, be circumferentially with circle first back-up ring along inwall, back-up ring is provided with a screwed hole, back-up ring is provided with unidirectional of first elastic caoutchouc near liquid injection pipe direction place, the diameter that described the first elastic caoutchouc is unidirectional is consistent with reservoir channel diameter, and unidirectional of the first elastic caoutchouc fixes by the screwed hole on a bolt and the first back-up ring.
5. a kind of film covering device being applied on leather laminating machine according to claim 4, it is characterized in that: described fluid injection assembly and imbibition passage junction inwall are circumferentially with circle second back-up ring, the second back-up ring is provided with a screwed hole, the second back-up ring is provided with unidirectional of second elastic caoutchouc near fluid injection assembly place, the diameter that described the second elastic caoutchouc is unidirectional is consistent with imbibition channel diameter, and unidirectional of the second elastic caoutchouc fixes by the screwed hole on a bolt and the second back-up ring.
6. a kind of film covering device being applied on leather laminating machine according to claim 3, it is characterized in that: described imbibition assembly comprises liquid storage passage, and be located at the piston rod in liquid storage passage, piston rod is located at one end in liquid storage passage and is provided with and the piston area of liquid storage passage close-fitting, and described piston area can slide up and down in liquid storage passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191800.1U CN203791125U (en) | 2014-04-18 | 2014-04-18 | Laminating device applied to leather laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191800.1U CN203791125U (en) | 2014-04-18 | 2014-04-18 | Laminating device applied to leather laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791125U true CN203791125U (en) | 2014-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420191800.1U Expired - Fee Related CN203791125U (en) | 2014-04-18 | 2014-04-18 | Laminating device applied to leather laminating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250974A (en) * | 2019-07-05 | 2019-09-20 | 殷鹏辉 | It is a kind of to remove glue instrument automatically |
-
2014
- 2014-04-18 CN CN201420191800.1U patent/CN203791125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250974A (en) * | 2019-07-05 | 2019-09-20 | 殷鹏辉 | It is a kind of to remove glue instrument automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |