CN210935681U - Leather base cloth coating device - Google Patents
Leather base cloth coating device Download PDFInfo
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- CN210935681U CN210935681U CN201921672639.9U CN201921672639U CN210935681U CN 210935681 U CN210935681 U CN 210935681U CN 201921672639 U CN201921672639 U CN 201921672639U CN 210935681 U CN210935681 U CN 210935681U
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Abstract
The utility model discloses a leather base cloth coating device in the technical field of synthetic leather, which comprises a base, a conveying structure is arranged between the bottom plates of the base, a concave mounting frame is arranged on the base, a glue box, an outlet pipe, an electric heating fan and an electric push rod are arranged on the concave mounting frame, the glue box is provided with a glue outlet pipe, a transverse glue pipe is arranged at the bottom of the glue outlet pipe, the transverse glue pipe is provided with a glue spraying pipe, a control valve is arranged on the glue spraying pipe, the electric heating fan is connected with the outlet pipe, the outlet pipe is provided with a transverse air pipe, the transverse air pipe is provided with a gas spraying pipe, the electric push rod is provided with a concave connecting plate, the concave connecting plate is provided with a connecting rod, the connecting rod is provided with a glue scraping plate, the concave mounting frame at the leftmost end is provided with a transverse groove, an L-shaped material receiving plate is arranged in the transverse groove, the concave connecting plate, the device is suitable for coating the base cloth with different thicknesses, and the practicability is high.
Description
Technical Field
The utility model relates to a synthetic leather technical field specifically is a leather base cloth coating device.
Background
Synthetic leather is a kind of plastic product with appearance and hand feeling similar to leather and capable of replacing it, and is produced by using fabric as base, coating synthetic resin and various plastics, and one of the production processes is that rubber material is directly scraped onto pretreated base fabric by means of scraper, then fed into plasticizing box to make gelation and plasticization, and passed through the processes of embossing and cooling so as to obtain the invented finished product.
The thickness of the base cloth of the synthetic leather is divided into a thick type, a medium thick type and a thin type, wherein the thick type is as follows: the thickness is 0.90 m; medium-thick type: a thickness of 0.60m to 0.90m (excluding 0.90 m); thin type: the thickness is 0.25m to 0.60m (not including 0.60 m).
At present, some coating devices are designed for better coating synthetic leather, but the coating devices cannot be adjusted to be suitable for base cloth with different thicknesses for coating, and the use is inconvenient.
Based on this, the utility model designs a specifically be a leather base cloth coating device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a leather base cloth coating device to the coating device who proposes in solving above-mentioned background art can not adjust to the base cloth that is fit for different thickness and carries out coating, uses inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: a leather base cloth coating device comprises a base, a conveying structure, a glue spraying pipe, a compression roller, a scraping plate, an electric push rod, an electric heating fan, a glue box, a glue outlet pipe and a transverse glue pipe, wherein the conveying structure is arranged between the bottom plates of the base, three groups of same concave mounting frames are fixedly connected onto the base, the glue box, an air outlet pipe, the electric heating fan and the electric push rod are respectively mounted on the concave mounting frames, the glue box is fixedly connected with the glue outlet pipe at the bottom, the transverse glue pipe is fixedly connected at the bottom of the glue outlet pipe, the glue spraying pipe is uniformly and fixedly connected at the bottom of the transverse glue pipe, a control valve is fixedly mounted on the glue spraying pipe, the output end of the electric heating fan is fixedly connected with the air outlet pipe, the transverse air pipe is fixedly connected at the bottom of the air outlet pipe, the, the front and back of the right side wall of the concave connecting plate are fixedly connected with connecting rods, a glue scraping plate is fixedly connected between the connecting rods, the left side wall of the concave mounting frame at the leftmost end is provided with a transverse groove, an L-shaped material receiving plate is inserted in the transverse groove, a clamping plate is fixedly connected to the front and back of the L-shaped material receiving plate, and the L-shaped material receiving plate is arranged at the bottom of the glue scraping plate;
the inner wall of the bottom of the concave connecting plate is rotatably connected with a compression roller through a bearing fixedly connected with the concave connecting plate, and the left side wall of the concave connecting plate is fixedly connected with a scraping plate.
Preferably, the conveying structure is a conveyor belt.
Preferably, the distance between the air injection pipes is 4-6cm, and the distance between the air injection pipes is 5-8 cm.
Preferably, the distance between the right end of the rubber scraping plate and the side wall of the compression roller is 1-2mm, and the distance between the right end of the L-shaped material receiving plate and the side wall of the compression roller is 3mm at least.
Preferably, the electric push rod and the electric heating fan are both electrically connected with an external 220V municipal power supply.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an electric putter drives the spill connecting plate and removes, and the spill connecting plate drives the compression roller bottom and scrapes the distance between dull and stereotyped bottom and the transport structure top adjustable for the device is fit for the base cloth of different thickness and carries out coating, and the practicality is strong. The utility model discloses a set up the control valve on the spout rubber tube, conveniently control the spout rubber tube and spout gluey quantity to the width of gluing is spouted in the control, makes the device be fit for the base cloth of different widths and carries out coating. The utility model discloses an electric fan produces the hot-air, and the hot-air gets into jet-propelled pipe through outlet duct and horizontal trachea, heats glue from jet-propelled pipe blowout again, avoids glue rapid solidification, reaches the purpose of evenly paining more, can reduce the glue simultaneously and bond the possibility on the compression roller surface. The utility model discloses a scrape the offset plate, the convenience strikes off the glue that the compression roller bonded on the surface, guarantees the cleanliness factor that the compression roller was avoided, connects the flitch through designing L shape at the cross slot simultaneously, and L shape connects the flitch can catch the glue that scrapes the offset plate, and the glue of avoiding scraping falls on the leather base cloth that flattens.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the concave connecting plate and its structure;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the base 2, the conveying structure 3, the glue spraying pipe 4, the air spraying pipe 5, the transverse air pipe 6, the press roller 7, the clamping plate 8, the scraping plate 9, the concave connecting plate 10, the concave mounting frame 11, the electric push rod 12, the electric heating fan 13, the air outlet pipe 14, the glue box 15, the glue outlet pipe 16, the transverse glue pipe 17, the control valve 18, the transverse groove 19, the L-shaped material receiving plate 20, the scraping plate 21 and the connecting rod.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a leather base cloth coating device comprises a base 1, a conveying structure 2, glue spraying pipes 3, a press roller 6, a scraping plate 8, an electric push rod 11, an electric heating fan 12, a glue box 14, a glue discharging pipe 15 and a transverse rubber pipe 16, wherein the conveying structure 2 is arranged between the bottom plates of the base 1, the conveying structure 2 is a conveying belt, three groups of same concave mounting frames 10 are fixedly connected onto the base 1, the glue box 14, an air outlet pipe 13, the electric heating fan 12 and the electric push rod 11 are respectively mounted on the concave mounting frames 10, the bottom of the glue box 14 is fixedly connected with the glue discharging pipe 15, the bottom of the glue discharging pipe 15 is fixedly connected with the transverse rubber pipe 16, the bottom of the transverse rubber pipe 16 is uniformly and fixedly connected with the glue spraying pipes 3, the distance between the glue spraying pipes 3 is 4-6cm, a control valve 17 is fixedly mounted on the glue spraying pipes 3, the control valve 17 is arranged on the glue spraying pipes 3, the glue spraying quantity, the device is suitable for coating base cloth with different widths;
the output end of the electric heating fan 12 is fixedly connected with an air outlet pipe 13, the bottom of the air outlet pipe 13 is fixedly connected with a transverse air pipe 5, the bottom of the transverse air pipe 5 is uniformly and fixedly connected with air ejecting pipes 4, the distance between the air ejecting pipes 4 is 5-8cm, hot air is generated through the electric heating fan 12, the hot air enters the air ejecting pipes 4 through the air outlet pipe 13 and the transverse air pipe 5, and then the glue is ejected from the air ejecting pipes 4 to be heated, so that the glue is prevented from being rapidly solidified, the purpose of more uniform coating is achieved, and the possibility that the glue is bonded on;
the bottom of the telescopic rod of the electric push rod 11 is fixedly connected with a concave connecting plate 9, the electric push rod 11 drives the concave connecting plate 9 to move, and the concave connecting plate 9 drives the bottom of the compression roller 6 and the distance between the bottom of the scraping plate 8 and the top of the conveying structure 2 to be adjustable, so that the device is suitable for coating base cloth with different thicknesses and has strong practicability;
the connecting rod 21 is fixedly connected to the front and the rear of the right side wall of the concave connecting plate 9, a glue scraping plate 19 is fixedly connected between the connecting rods 21, a transverse groove 18 is formed in the left side wall of the leftmost concave mounting frame 10, an L-shaped material receiving plate 19 is inserted in the transverse groove 18, a clamping plate 7 is fixedly connected to the front and the rear of the L-shaped material receiving plate 19, the bottom of the glue scraping plate 20 is arranged on the L-shaped material receiving plate 19, the distance between the right end of the glue scraping plate 20 and the side wall of the compression roller 6 is 1-2mm, the distance between the right end of the L-shaped material receiving plate 19 and the side wall of the compression roller 6 is 3mm at the minimum, glue adhered to the surface of the compression roller 6 can be conveniently scraped through the glue scraping plate 20, cleanliness of the compression roller 6 is guaranteed, meanwhile, the L-shaped material receiving plate 19 is designed in the transverse groove 18, the glue scraped by the L-shaped material.
The inner wall of the bottom of the concave connecting plate 9 is rotatably connected with a compression roller 6 through a bearing fixedly connected with the compression roller, and the left side wall of the concave connecting plate 9 is fixedly connected with a scraping plate 8.
The electric push rod 11 and the electric heating fan 12 are both electrically connected with an external 220V municipal power supply, the electric push rod 11 is an industrial electric push rod CAHB-20 series, and the electric heating fan 12 is a QAG-015Y-055L-31 electric heating fan.
One specific application of this embodiment is: adding glue into a glue box 14, placing base cloth on a conveying mechanism 2, starting an electric push rod according to the thickness of the base cloth, driving a concave connecting plate 9 to move by the electric push rod 11, and driving the distance between the bottom of a compression roller 6, the bottom of a scraping plate 8 and the top of the conveying mechanism 2 to be suitable for the thickness requirement of the currently placed base cloth by the concave connecting plate 9, so that the device is suitable for coating the base cloth with different thicknesses, and has strong practicability; according to the width requirement of the base cloth, selecting the proper number of the glue spraying pipes 3, opening a control valve 17 on the selected glue spraying pipe 2, designing the control valve 17 to conveniently control the number of the glue spraying pipes 3 to control the width of the glue spraying, so that the device is suitable for coating the base cloth with different widths, starting a conveying structure 2 and an electric heating fan 12, driving the base cloth to move by the conveying structure 2, spraying the glue in a glue box 14 onto the base cloth through a glue outlet pipe 15, a transverse glue pipe 16 and the glue spraying pipes 3 in a matched manner, generating dynamic hot air by the electric heating fan 12, enabling the dynamic hot air to enter a gas spraying pipe 4 through a gas outlet pipe 13 and the transverse gas pipe 5, and spraying the glue from the gas spraying pipe 4 to heat the glue, so that the glue is prevented from being rapidly solidified, the purpose of more uniform coating is achieved, and meanwhile, the possibility that the glue is bonded on; the scraping plate 8 scrapes the glue water, and the pressing roller 6 compacts the pressed water to finish the coating work; when the compression roller 6 rotates, the scraping rubber plate 20 is convenient to scrape off glue adhered to the surface of the compression roller 6, cleanliness of the compression roller 6 is guaranteed, meanwhile, the L-shaped material receiving plate 19 is designed through the transverse groove 18, the L-shaped material receiving plate 19 can receive the glue scraped by the scraping rubber plate 20, the glue prevented from being scraped falls on the flattened leather base cloth, when the glue on the L-shaped material receiving plate 19 is more, the L-shaped material receiving plate 19 is taken out, the new L-shaped material receiving plate 19 is inserted into the transverse groove 18 to continue to receive the material, and the glue scraped from the compression roller 6 is convenient to clean.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a leather base cloth coating device, includes base, conveying structure, spout rubber tube, compression roller, strickle board, electric putter, electric heat fan, glue workbin, rubber outlet pipe and horizontal rubber tube, its characterized in that: the conveying structure is arranged between the bottom plates of the base, three groups of same concave mounting frames are fixedly connected to the base, a glue box, an outlet pipe, an electric heating fan and an electric push rod are respectively installed on the concave mounting frames, a glue outlet pipe is fixedly connected to the bottom of the glue box, a transverse rubber pipe is fixedly connected to the bottom of the glue outlet pipe, a spray pipe is uniformly and fixedly connected to the bottom of the transverse rubber pipe, a control valve is fixedly installed on the spray pipe, the output end of the electric heating fan is fixedly connected with the outlet pipe, a transverse air pipe is fixedly connected to the bottom of the outlet pipe, an air jet pipe is uniformly and fixedly connected to the bottom of the transverse air pipe, a concave connecting plate is fixedly connected to the bottom of a telescopic rod of the electric push rod, a connecting rod is fixedly connected to the front side wall and the rear side wall of, an L-shaped material receiving plate is inserted in the transverse groove, clamping plates are fixedly connected to the front and the back of the L-shaped material receiving plate, and the L-shaped material receiving plate is arranged at the bottom of the glue scraping plate;
the inner wall of the bottom of the concave connecting plate is rotatably connected with a compression roller through a bearing fixedly connected with the concave connecting plate, and the left side wall of the concave connecting plate is fixedly connected with a scraping plate.
2. A leather substrate coating apparatus as recited in claim 1, wherein: the conveying structure is a conveying belt.
3. A leather substrate coating apparatus as recited in claim 1, wherein: the distance between the air injection pipes is 4-6cm, and the distance between the air injection pipes is 5-8 cm.
4. A leather substrate coating apparatus as recited in claim 1, wherein: the distance between the right end of the glue scraping plate and the side wall of the compression roller is 1-2mm, and the minimum distance between the right end of the L-shaped material receiving plate and the side wall of the compression roller is 3 mm.
5. A leather substrate coating apparatus as recited in claim 1, wherein: and the electric push rod and the electric heating fan are electrically connected with an external 220V municipal power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672639.9U CN210935681U (en) | 2019-10-09 | 2019-10-09 | Leather base cloth coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672639.9U CN210935681U (en) | 2019-10-09 | 2019-10-09 | Leather base cloth coating device |
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| Publication Number | Publication Date |
|---|---|
| CN210935681U true CN210935681U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921672639.9U Active CN210935681U (en) | 2019-10-09 | 2019-10-09 | Leather base cloth coating device |
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| CN (1) | CN210935681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921783A (en) * | 2020-08-13 | 2020-11-13 | 宣城红妆美人床上用品有限公司 | Fabric waxing device and method for textile processing |
-
2019
- 2019-10-09 CN CN201921672639.9U patent/CN210935681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921783A (en) * | 2020-08-13 | 2020-11-13 | 宣城红妆美人床上用品有限公司 | Fabric waxing device and method for textile processing |
| CN111921783B (en) * | 2020-08-13 | 2022-10-18 | 宣城红妆美人床上用品有限公司 | Fabric waxing device and method for textile processing |
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