CN114590628A - Coating base cloth conveying device with width maintaining function - Google Patents
Coating base cloth conveying device with width maintaining function Download PDFInfo
- Publication number
- CN114590628A CN114590628A CN202210004072.8A CN202210004072A CN114590628A CN 114590628 A CN114590628 A CN 114590628A CN 202210004072 A CN202210004072 A CN 202210004072A CN 114590628 A CN114590628 A CN 114590628A
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- China
- Prior art keywords
- belt
- base cloth
- coating base
- conveying mechanism
- arm
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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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/24—Advancing webs by looping or like devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/16—Advancing webs by web-gripping means, e.g. grippers, clips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a coating base cloth conveying device with a width keeping function, which relates to the technical field of fabric conveying devices and comprises a first conveying mechanism and a second conveying mechanism which are respectively arranged at two sides of a coating base cloth, wherein the first conveying mechanism and the second conveying mechanism are symmetrically arranged relative to the coating base cloth, both the first conveying mechanism and the second conveying mechanism comprise a belt and a power assembly for driving the belt to drive, a plurality of clamps are arranged at the outer side of the belt and are arranged at intervals along the surrounding direction of the belt, the clamps clamp the two side edge parts of the coating base cloth when moving to one side close to the coating base cloth along with the belt, the clamp loosens the two side edge parts of the coating base cloth when moving to one side far away from the coating base cloth along with the belt, the conveying device is suitable for conveying the coating base cloth with various widths, the problem that the coating base cloth generates wrinkles in the conveying process is avoided, and the quality of products is guaranteed.
Description
Technical Field
The invention relates to the technical field of fabric conveying devices, in particular to a coating base fabric conveying device with a width keeping function.
Background
The processing technology of the coating fabric commonly used at present mainly comprises a knife scraping method, a rolling method and a melting method. The knife scraping method is a more advanced processing technology of the coated fabric, and the product performance of the knife scraping method has obvious advantages compared with products produced by other process methods. The control of the production process is a key factor for the quality of the knife-scraped coating product, and the quality of the base cloth determines the quality of the coated fabric product because the quality of the coated base cloth determines the strength of the knife-scraped coating product and the production speed of the knife-scraped coating is high and the breadth is wide. The coating fabric needs to pass through a plurality of processes in the production process, so the coating base fabric needs to be continuously conveyed to different devices, the conveying of the coating base fabric at the present stage mainly drives the coating base fabric contacted with the cloth guide rollers to move directionally through the equidirectional rotation of the cloth guide rollers, but the arrangement of the cloth guide rollers needs to meet the requirements of fields, device layout and the like, and the coating base fabric cannot be continuously arranged, so the coating base fabric between the cloth guide rollers and the cloth guide rollers cannot be supported, if the distance between the two cloth guide rollers is overlarge, the coating base fabric is easy to have the problem of uneven cloth surface under the influence of factors of gravity, air flow, vibration and the like, further the uniformity of the thickness of a knife-coated layer is influenced, the problem of overlarge, overlarge or over-thin coating or defect of the surface of the base fabric is caused, and the quality of a coating product is seriously influenced.
Disclosure of Invention
Aiming at the defects, the invention aims to provide a coating base cloth conveying device with a width maintaining function, and aims to solve the technical problems that in the prior art, the coating base cloth is easy to be uneven and the coating quality is low in the conveying process.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a coating base cloth conveyor with width retention, including setting up first conveying mechanism and the second conveying mechanism in coating base cloth both sides respectively, first conveying mechanism and second conveying mechanism set up about coating base cloth symmetry, first conveying mechanism and second conveying mechanism all include belt and drive belt driven power component, the outside of belt is equipped with a plurality of anchor clamps, the direction interval that encircles of belt is followed to a plurality of anchor clamps, anchor clamps clip the both sides limit portion of coating base cloth when removing to the one side that is close to coating base cloth along with the belt, anchor clamps loosen the both sides limit portion of coating base cloth when removing to the one side of keeping away from coating base cloth along with the belt.
Preferably, the clamp comprises an upper clamp arm and a lower clamp arm located below the upper clamp arm, the upper clamp arm and the lower clamp arm are connected with the belt in a sliding mode, an elastic mechanism for driving the upper clamp arm and the lower clamp arm to separate is arranged between the upper clamp arm and the lower clamp arm, a first shell is arranged outside the belt of the first conveying mechanism, a second shell is arranged outside the belt of the second conveying mechanism, a first rail is arranged on the opposite side of the first shell and the second shell, a second rail communicated with the first rail is arranged on the other side of the first shell and the second shell, the upper clamp arm and the lower clamp arm moving in the first rail clamp the coating base cloth, and the upper clamp arm and the lower clamp arm moving in the second rail loosen the coating base cloth.
Preferably, the power assembly comprises a driving gear column and a driven gear column which are arranged at two ends of the belt, and a motor for driving the driving gear column to rotate, wherein a tooth surface is arranged on the inner side of the belt, and the tooth surface is meshed with the driving gear column and the driven gear column.
Preferably, the outer side of the belt is provided with a plurality of installation blocks arranged at intervals, and the upper clamping arm and the lower clamping arm are connected to the installation blocks in a sliding manner.
Preferably, the back sides of the upper clamping arm and the lower clamping arm are both provided with spherical grooves, and balls are mounted in the spherical grooves.
Preferably, the depth of the spherical groove is two thirds of the diameter of the sphere.
Preferably, the mounting block is provided with a T-shaped groove, and the upper clamping arm and the lower clamping arm are both provided with a bulge matched with the T-shaped groove.
Preferably, one end of the T-shaped groove is open.
Preferably, the housing comprises an upper housing and a lower housing which are detachably connected.
Preferably, the joint of the first rail and the second rail is provided with a guide surface.
After the technical scheme is adopted, the invention has the beneficial effects that:
the coating base cloth conveying device with the breadth keeping function comprises a first conveying mechanism and a second conveying mechanism which are respectively arranged at two sides of the coating base cloth, the first conveying mechanism and the second conveying mechanism are symmetrically arranged relative to the coating base cloth, the first conveying mechanism and the second conveying mechanism respectively comprise a belt and a power assembly for driving the belt to drive, a plurality of clamps are arranged at the outer side of the belt, and the clamps are arranged at intervals along the surrounding direction of the belt, so that the conveying device can be suitable for conveying the coating base cloth with various widths only by adjusting the distance between the first conveying mechanism and the second conveying mechanism, the coating base cloth is clamped by the clamps, the breadth of the coating base cloth is kept stable, the problem that the cloth cover is not smooth due to the change of the breadth in the conveying process of the coating base cloth is avoided, the thickness uniformity of a knife coating layer is improved, and the clamps only clamp the cloth edge of the coating base cloth, the problem that the coating base cloth generates folds in the conveying process is avoided, and the quality of products is guaranteed.
Because power component is including the initiative gear post and the driven gear post that are located the belt both ends to and drive initiative gear post pivoted motor, the inboard of belt is equipped with the flank of tooth, the flank of tooth and initiative gear post, driven gear post meshing, during the use, motor drive initiative gear post rotates, and the initiative gear post drives belt and driven gear post motion, improves first conveying mechanism and second conveying mechanism's stability and synchronism.
Because the outside of belt is equipped with the installation piece that a plurality of interval set up, goes up arm lock and arm lock sliding connection down on the installation piece, improves the life of belt.
Because the looks dorsal part of going up arm lock and lower arm lock all is equipped with spherical recess, installs the ball in the spherical recess, reduces the friction that goes up arm lock and lower arm lock produced when first track and second track internal motion, prevents the track damage, improves orbital life.
Because the mounting block is provided with the T-shaped groove, the upper clamping arm and the lower clamping arm are respectively provided with the bulge matched with the T-shaped groove, and the sliding stability of the upper clamping arm and the lower clamping arm on the mounting block is improved.
Because the one end opening in T-shaped groove for go up arm lock and lower arm lock easily installation, good dismantlement.
Because the junction of first track and second track is equipped with the spigot surface for the motion of last arm lock and lower arm lock at the junction of first track and second track is smooth and easy.
Drawings
FIG. 1 is a schematic view showing the construction of a coated base fabric transfer apparatus having a width maintaining function according to the present invention;
FIG. 2 is a schematic structural view of the first conveyance mechanism of FIG. 1;
FIG. 3 is a schematic structural view of the clamp of FIG. 2;
fig. 4 is a structural cross-sectional view of the upper clamp arm of fig. 3.
In the figure, 1-coating base cloth, 2-first conveying mechanism, 20-first shell, 200-first track, 201-second track, 202-first upper shell, 203-first lower shell, 204-stud, 205-guide surface, 21-second shell, 210-second upper shell, 211-second lower shell, 3-second conveying mechanism, 4-belt, 40-tooth surface, 41-mounting block, 410-T-shaped groove, 5-power component, 50-driving gear column, 51-driven gear column, 6-clamp, 60-upper clamping arm, 600-bulge, 601-spherical groove, 602-spherical ball, 61-lower clamping arm and 62-compression spring.
Detailed Description
The invention is further elucidated with reference to the drawing.
All the orientations referred to in the specification are based on the orientation of the coated base fabric conveying device with the width maintaining function in normal operation, and the orientations of the coated base fabric conveying device in storage and transportation are not limited, and only represent relative position relations, but not absolute position relations.
As shown in fig. 1 to 4, a coating base fabric conveying device with a width maintaining function includes a first conveying mechanism 2 and a second conveying mechanism 3 respectively disposed at two sides of a coating base fabric 1, the first conveying mechanism 2 and the second conveying mechanism 3 are symmetrically disposed with respect to the coating base fabric 1, each of the first conveying mechanism 2 and the second conveying mechanism 3 includes a belt 4 and a power assembly 5 for driving the belt 4, the power assembly 5 includes a driving gear column 50 and a driven gear column 51 disposed at two ends of the belt 4, and a motor for driving the driving gear column 50 to rotate, a tooth surface 40 is disposed at an inner side of the belt 4, the tooth surface 40 is engaged with the driving gear column 50 and the driven gear column 51, a plurality of clamps 6 are disposed at an outer side of the belt 4, and the plurality of clamps 6 are disposed at intervals along a surrounding direction of the belt 4.
The clamp 6 comprises an upper clamping arm 60 and a lower clamping arm 61 positioned below the upper clamping arm 60, the upper clamping arm 60 and the lower clamping arm 61 are both connected with the belt 4 in a sliding manner, an elastic mechanism for driving the upper clamping arm 60 and the lower clamping arm 61 to separate is arranged between the upper clamping arm 60 and the lower clamping arm 61, the elastic mechanism used in the embodiment is a compression spring 62, a first housing 20 is arranged outside the belt 4 of the first conveying mechanism 2, a second housing 21 is arranged outside the belt 4 of the second conveying mechanism 3, a first rail 200 is arranged on the opposite side of the first housing 20 and the second housing 21, a second rail 201 communicated with the first rail 200 is arranged on the other side of the first housing 20 and the second housing 21, the upper clamping arm 60 and the lower clamping arm 61 moving in the first rail 200 clamp the coated base cloth 1, the upper clamping arm 60 and the lower clamping arm 61 moving in the second rail 201 release the coated base cloth 1, the first housing 20 comprises a first upper housing 202 and a first lower housing 203, the first upper shell 202 and the first lower shell 203 are connected through studs 204, the studs 204 are arranged in an area enclosed by the inner surface of the belt 4 and are arranged in plurality at intervals along the length direction of the first shell 20, the second shell 21 comprises a second upper shell 210 and a second lower shell 211, the second upper shell 210 and the second lower shell 211 are connected through the studs 204, the studs 204 are arranged in the area enclosed by the inner surface of the belt 4 and are arranged in plurality at intervals along the length direction of the second shell 21, first notches are symmetrically arranged on opposite sides of the first upper shell 202 and the first lower shell 203, the two first notches form a first rail 200 and a second rail 201, second notches are symmetrically arranged on opposite sides of the second upper shell 210 and the second lower shell 211, and the two second notches form the first rail 200 and the second rail 201.
When the device is used, one end of the coating base cloth 1 is led into the coating base cloth 1 conveying device, the motor drives the driving gear column 50 to rotate, the driving gear column 50 drives the belt 4 which is meshed with the driving gear column, the belt 4 drives the driven gear column 51 which is meshed with the belt 4 to drive, the belt 4 drives the clamp 6 which is fixed on the outer side of the belt 4 to move, when the clamp 6 moves in the first track 200, under the width action of the first track 200, the compression spring 62 contracts, the upper clamp arm 60 and the lower clamp arm 61 are close to clamp two side parts of the coating base cloth 1, the coating base cloth 1 is conveyed forwards along with the transmission of the belt 4, when the clamp 6 moves to the end part of the belt 4 along with the belt 4, the clamp 6 enters the second track 201 from the first track 200 and moves in the second track 201, the second track 201 and the first track 200 are symmetrically arranged on the same plane, and the width of the second track 201 is larger than that of the first track 200, under the action of the second rail 201, the compression spring 62 is stretched, the upper clamping arm 60 and the lower clamping arm 61 are separated to release the coating base cloth 1, and the coating base cloth 1 is continuously clamped and conveyed along with the transmission of the belt 4 to the other end of the belt 4.
This conveyor only needs to adjust first conveying mechanism 2 and second conveying mechanism 3's distance, alright be suitable for the transport of the coating base cloth 1 of multiple width, through anchor clamps 6 to 1 centre gripping of coating base cloth, make the width of coating base cloth 1 remain stable, avoided in 1 conveying process of coating base cloth because the change of width causes the problem of cloth cover unevenness, improve the homogeneity of sword knife coating layer thickness, anchor clamps 6 only centre gripping coating base cloth 1's selvedge, avoid coating base cloth 1 to produce the problem of fold in conveying process, the quality of product has been guaranteed.
Wherein, the outside of belt 4 is equipped with the installation piece 41 that a plurality of interval set up, is equipped with T-slot 410 on the installation piece 41, all is equipped with on last arm lock 60 and the lower arm lock 61 and matches suitable arch 600 with T-slot 410, goes up arm lock 60 and lower arm lock 61 sliding connection on installation piece 41, and the one end opening of preferred T-slot 410 for go up arm lock 60 and lower arm lock 61 and easily install, good dismantlement.
Preferably, the opposite sides of the upper clamping arm 60 and the lower clamping arm 61 are provided with spherical grooves 601, a ball 602 is installed in the spherical groove 601, and the depth of the spherical groove 601 is two thirds of the diameter of the ball 602, so that in use, friction generated when the upper clamping arm 60 and the lower clamping arm 61 move in the first track 200 and the second track 201 can be reduced, the tracks are prevented from being damaged, and the service life of the tracks is prolonged.
Preferably, a guide surface 205 is provided at the joint of the first rail 200 and the second rail 201, so that the upper clamping arm 60 and the lower clamping arm 61 can move smoothly at the junction of the first rail 200 and the second rail 201 when in use.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception, and fall within the scope of the present invention.
Claims (10)
1. A coating base cloth conveying device with a width keeping function is characterized by comprising a first conveying mechanism and a second conveying mechanism which are respectively arranged at two sides of the coating base cloth, wherein the first conveying mechanism and the second conveying mechanism are symmetrically arranged relative to the coating base cloth,
first conveying mechanism with second conveying mechanism all includes belt and drive belt drive's power component, the outside of belt is equipped with a plurality of anchor clamps, a plurality of anchor clamps are followed the direction of encircleing interval of belt sets up, anchor clamps are followed the belt removes to being close to clip during one side of coating base cloth the both sides limit portion of coating base cloth, anchor clamps are followed the belt removes to keeping away from loosen during one side of coating base cloth the both sides limit portion of coating base cloth.
2. The apparatus for feeding a coated base fabric with a width maintaining function according to claim 1, wherein the clamp comprises an upper clamp arm and a lower clamp arm located below the upper clamp arm, the upper and lower clamp arms are slidably connected to the belt, an elastic mechanism for driving the upper and lower clamp arms to separate is provided between the upper and lower clamp arms,
first conveying mechanism the outside of belt is equipped with first casing, second conveying mechanism the outside of belt is equipped with the second casing, first casing with the opposite side of second casing is equipped with first track, first casing with the opposite side of second casing be equipped with the second track of first track intercommunication, remove in first track go up the arm lock with the arm lock presss from both sides tightly down coating base cloth, remove in the second track go up the arm lock with the arm lock unclamps down coating base cloth.
3. The apparatus of claim 2, wherein the power assembly comprises a driving gear column and a driven gear column at both ends of the belt, and a motor for driving the driving gear column to rotate, and wherein the belt has a tooth surface on an inner side thereof, and the tooth surface is engaged with the driving gear column and the driven gear column.
4. A coated substrate transport apparatus with width retention as in claim 2 wherein the belt is provided on its outside with a plurality of spaced apart mounting blocks to which the upper and lower clamp arms are slidably connected.
5. The coated substrate conveying device with the width maintaining function as claimed in claim 2, wherein the opposite sides of the upper clamping arm and the lower clamping arm are provided with spherical grooves, and spherical balls are arranged in the spherical grooves.
6. A coated substrate transport apparatus with breadth preservation according to claim 5, wherein the depth of the spherical recess is two thirds of the diameter of the spherical ball.
7. The coated base fabric conveying device with the width maintaining function as claimed in claim 4, wherein the mounting block is provided with a T-shaped groove, and the upper clamping arm and the lower clamping arm are provided with protrusions matched with the T-shaped groove.
8. The coated substrate transport apparatus with web width retention of claim 7, wherein one end of the T-shaped slot is open.
9. The coated substrate transport apparatus with web width retention as in claim 2, wherein the housing comprises a removably attached upper housing and lower housing.
10. A coated substrate transport apparatus having a width maintaining function according to any one of claims 2 to 9, wherein a guide surface is provided at a junction of the first rail and the second rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004072.8A CN114590628A (en) | 2022-01-05 | 2022-01-05 | Coating base cloth conveying device with width maintaining function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004072.8A CN114590628A (en) | 2022-01-05 | 2022-01-05 | Coating base cloth conveying device with width maintaining function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114590628A true CN114590628A (en) | 2022-06-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210004072.8A Pending CN114590628A (en) | 2022-01-05 | 2022-01-05 | Coating base cloth conveying device with width maintaining function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114590628A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321240A (en) * | 2022-09-13 | 2022-11-11 | 启东育锋新材料科技有限公司 | Automatic conveying equipment for automobile deadening felt |
| CN117719930A (en) * | 2024-02-18 | 2024-03-19 | 合肥东昇智能装备股份有限公司 | Precise chain type horizontal conductive film transmission device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3118212A (en) * | 1962-02-01 | 1964-01-21 | Du Pont | Tenter clip assembly |
| DE19731422A1 (en) * | 1997-07-15 | 1999-01-21 | Kolb Gmbh | Stenter frame |
| EP1147876A1 (en) * | 2000-04-12 | 2001-10-24 | Flexafilms S.p.A. | Apparatus and method for transverse stretching of a strip of film in plastic material |
| CN101166618A (en) * | 2005-03-04 | 2008-04-23 | 富士胶片株式会社 | Tenter clip and solution casting method |
| CN205975057U (en) * | 2016-08-10 | 2017-02-22 | 南通江淮衬布有限公司 | Coating machine transporter capable of adjusting fabric |
| CN110642060A (en) * | 2019-10-26 | 2020-01-03 | 湖州博创氟材科技有限公司 | Transverse flattening device for PTFE microporous film |
-
2022
- 2022-01-05 CN CN202210004072.8A patent/CN114590628A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3118212A (en) * | 1962-02-01 | 1964-01-21 | Du Pont | Tenter clip assembly |
| DE19731422A1 (en) * | 1997-07-15 | 1999-01-21 | Kolb Gmbh | Stenter frame |
| EP1147876A1 (en) * | 2000-04-12 | 2001-10-24 | Flexafilms S.p.A. | Apparatus and method for transverse stretching of a strip of film in plastic material |
| CN101166618A (en) * | 2005-03-04 | 2008-04-23 | 富士胶片株式会社 | Tenter clip and solution casting method |
| CN205975057U (en) * | 2016-08-10 | 2017-02-22 | 南通江淮衬布有限公司 | Coating machine transporter capable of adjusting fabric |
| CN110642060A (en) * | 2019-10-26 | 2020-01-03 | 湖州博创氟材科技有限公司 | Transverse flattening device for PTFE microporous film |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321240A (en) * | 2022-09-13 | 2022-11-11 | 启东育锋新材料科技有限公司 | Automatic conveying equipment for automobile deadening felt |
| CN115321240B (en) * | 2022-09-13 | 2023-10-17 | 启东育锋新材料科技有限公司 | Automatic conveying equipment for automobile sound insulation felt |
| CN117719930A (en) * | 2024-02-18 | 2024-03-19 | 合肥东昇智能装备股份有限公司 | Precise chain type horizontal conductive film transmission device |
| CN117719930B (en) * | 2024-02-18 | 2024-04-30 | 合肥东昇智能装备股份有限公司 | Precise chain type horizontal conductive film transmission device |
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