CN211867522U - Abrasive coating device for production and processing of grid sand paper - Google Patents
Abrasive coating device for production and processing of grid sand paper Download PDFInfo
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- CN211867522U CN211867522U CN202020030640.8U CN202020030640U CN211867522U CN 211867522 U CN211867522 U CN 211867522U CN 202020030640 U CN202020030640 U CN 202020030640U CN 211867522 U CN211867522 U CN 211867522U
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Abstract
The utility model provides a net abrasive paper abrasive material coating device for production and processing, the on-line screen storage device comprises a base, the equal fixed mounting conveying mechanism in both ends about the base, fixed mounting coating case in the middle of the base, the coating case includes the box, the connection case lid can be dismantled at the box top, lateral wall fixed mounting grinding hopper before the box, lateral wall bottom is equipped with the collection box before the box, the business turn over material mouth has been seted up to the wall of the box left and right sides, the inside fixed mounting coating mechanism of box, coating mechanism is responsible for including admitting air, the left end of the person in charge of admitting air passes through the pipeline and is connected with high compression pump, high compression pump fixed mounting is on the left base upper surface of coating case, the person in charge left side upper end fixed mounting grinding box of admitting air, grinding box and grinding hopper. The utility model provides a current abrasive material coating device coat the problem that the effect is not good, manufacturing cost is high.
Description
Technical Field
The utility model relates to a net abrasive paper production facility field, in particular to abrasive material coating device is used in production and processing of net abrasive paper.
Background
Sandpaper is commonly referred to as a sheet. A material for grinding. For grinding metal, wood, etc. to make them smooth, and various grinding grits are usually glued on the base paper. There are various kinds of emery paper, artificial emery paper, glass emery paper, etc. depending on the kind of the abrasive substance. Dry abrasive paper (wood abrasive paper) is used to polish wood and bamboo surfaces. Water-resistant sandpaper (water sandpaper) is used to polish the surface of a metal or non-metal workpiece in water or oil. The base paper is made up by using unbleached sulfate wood pulp, and its paper quality is strong, wear-resisting and folding-resisting, and possesses good water-resisting property, and the ground material of glass sand, etc. is stuck to the base paper by using adhesive agent of gum, etc., and dried so as to obtain the invented product. The grid sand paper is one kind of abrasive paper, and with the traditional material contrast of polishing, there is not the jam, and few caking reduces the change frequency of abrasive disc, has improved work efficiency.
The production process of the mesh sand paper is the same as that of the traditional sand paper, and the mesh sand paper is also formed by coating various abrasive materials on base paper, and the existing sand paper abrasive material coating method comprises electrostatic coating and gravity coating. The gravity coating is that the abrasive naturally falls down by the gravity of the abrasive, and the abrasive is dispersed by the material homogenizing device and then falls on the surface of the base paper, but the abrasive is difficult to disperse uniformly by the gravity coating, and the coating effect is not ideal. Therefore, in the prior art, gravity coating is less adopted for abrasive coating of sand paper, and electrostatic coating is generally adopted. The electrostatic coating is that the base paper coated with the adhesive passes through the electrostatic coating pit, abrasive in the coating pit moves upwards by static to be adhered to the adhesive on the surface of the base paper, and then the base paper is heated and cured, so that the obtained abrasive of the sand paper has high coating uniformity, but the electrostatic coating has high power consumption, and particularly when the abrasive particles are large, the abrasive can move towards the base paper by needing a large current, and the production cost is high. Therefore, there is a need for an abrasive coating device with good coating effect and low production cost to meet the requirement of producing mesh sandpaper.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a net abrasive paper is abrasive material coating device for production and processing has solved the current abrasive material and has coated the problem that the effect is not good, manufacturing cost is high of device coating.
The utility model provides a net abrasive paper abrasive material coating device for production and processing, the on-line screen storage device comprises a base, the equal fixed mounting conveying mechanism in both ends about the base, fixed mounting coating case in the middle of the base, the coating case includes the box, the connection case lid can be dismantled at the box top, lateral wall fixed mounting grinding hopper before the box, lateral wall bottom is equipped with the collection box before the box, the business turn over material mouth has been seted up to the wall of the box left and right sides, the inside fixed mounting coating mechanism of box, coating mechanism is responsible for including admitting air, the left end of the person in charge of admitting air passes through the pipeline and is connected with high compression pump, high compression pump fixed mounting is on the left base upper surface of coating case, the person in charge left side upper end fixed mounting grinding box of admitting air, grinding box and grinding hopper.
Preferably, conveying mechanism includes the stand, and stand fixed mounting is in both sides around the base both ends, fixed mounting crossbeam between the stand of base one end, and the stand is close to two pinch rollers of crossbeam one side fixed mounting, and the pinch roller rotates with the stand to be connected, and the clearance between two pinch rollers agrees with net abrasive paper thickness, and the pinch roller passes through motor drive and rotates.
Preferably, the dust collectors are fixedly arranged at the material inlet and the material outlet at the left side and the right side of the box body.
Preferably, a clamping strip is arranged at an opening at the upper end of the box body, a clamping groove is arranged at an opening at the lower end of the box cover, and a handle is fixedly arranged at the top of the box cover.
Preferably, the collecting box is arranged under the coating mechanism and is in sliding connection with the inner wall of the box body, and the through hole is formed in the position, corresponding to the collecting box, of the front side wall of the box body.
Preferably, the abrasive material box sets up the left end upside in the main pipe that admits air, is equipped with flow control valve in the abrasive material box.
Compared with the prior art, the utility model has the advantages that:
the utility model discloses
The utility model discloses an abrasive material is added to the grinding hopper, the abrasive material gets into the main pipe that admits air through the abrasive material box and is mixed with the high-pressure air in the main pipe that admits air through the air inlet branch pipe and spout and cover the pipe blowout, the abrasive material is attached to the adhesive layer surface of body paper after the high-pressure air blowout, can spout the abrasive material uniformly and cover body paper adhesive layer surface, the coating is even, the speed that the abrasive material got into the main pipe that admits air through the flow controller control ware control in the abrasive material box, can realize adjusting the thickness that the abrasive material spouted and cover, and carry high-pressure air through high-; the bottom of the front side wall of the box body of the utility model is provided with the collecting box, the abrasive material in the abrasive material coating process can not be completely attached to the adhesive layer, the unattached abrasive material falls into the collecting box, and the collecting box is drawn out to collect the abrasive material; the utility model discloses the fixed mounting dust catcher of feed inlet and outlet department of the left and right sides of box prevents that feed inlet and outlet department's abrasive material from spilling over along with the air current, pollutes the workshop environment, retrieves the abrasive material simultaneously.
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 schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the coating tank of the present invention;
fig. 4 is a schematic structural diagram of the coating mechanism of the present invention.
In the figure:
1-base, 2-conveying mechanism, 3-coating box, 4-box body, 5-box cover, 6-grinding hopper, 7-collecting box, 8-coating mechanism, 9-main air inlet pipe, 10-high pressure air pump, 11-grinding box, 12-branch air inlet pipe, 13-spraying pipe, 14-upright post, 15-cross beam, 16-pinch roller, 17-dust collector, 18-handle and 19-raw paper.
Detailed Description
In order to better enable those skilled in the art to understand the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the 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.
As shown in figures 1-4, an abrasive coating device for producing and processing grid sand paper comprises a base 1, wherein conveying mechanisms 2 are fixedly installed at the left end and the right end of the base 1, a coating box 3 is fixedly installed in the middle of the base 1, the coating box 3 comprises a box body 4, the top of the box body 4 is detachably connected with a box cover 5, a grinding hopper 6 is fixedly installed on the front side wall of the box body 4, a collecting box 7 is arranged at the bottom of the front side wall of the box body 4, material inlet and outlet openings are formed in the left side wall and the right side wall of the box body 4, a coating mechanism 8 is fixedly installed in the box body 4, the coating mechanism 8 comprises a main air inlet pipe 9, the left end of the main air inlet pipe 9 is connected with a high-pressure air pump 10 through a pipeline, the high-pressure air pump 10 is fixedly installed on the upper surface of the base 1, a plurality of spraying pipes 13 are fixedly arranged on the upper side of the air inlet branch pipe 12.
The left and right sides of the box body 4 are fixedly provided with a dust collector 17 at the material inlet and outlet.
The open position of the upper end of the box body 4 is provided with a clamping strip, the open position of the lower end of the box cover 5 is provided with a clamping groove, and the top of the box cover 5 is fixedly provided with a handle 18.
Collect box 7 and set up under coating mechanism 8, collect box 7 and 4 inner walls sliding connection of box, the through-hole has been seted up to the lateral wall corresponding collection box 7 department before box 4.
The working principle is as follows:
use the utility model discloses abrasive material coating device when coating the net abrasive paper body paper, take off box cover 5 earlier, will pass the pinch roller of the 1 left and right sides of base through the body paper 19 of paining the adhesive, make the body paper paint the adhesive one side and run through box 4 down, then close case lid 5, open high compression pump 10 and pinch roller 16's driving motor, the pinch roller drives body paper 19 and is carried by the left right side, fight 6 joining with the abrasive material from the abrasive material, abrasive material in the abrasive material is fought 6 gets into through abrasive material box 11 and admits air and is responsible for 9 and admit air and be responsible for the high-pressure air after the highly-compressed air mixes through air inlet branch 12 and spout and cover pipe 13 blowout, the abrasive material is attached to the adhesive layer surface at the body paper after the highly-compressed air blowout, follow-.
The bottom of the front side wall of the box body 4 is provided with a collecting box 7, the collecting box 7 is arranged under the coating mechanism 8, the collecting box 7 is connected with the inner wall of the box body 4 in a sliding manner, the position of the front side wall of the box body 4, corresponding to the collecting box 7, is provided with a through hole, abrasive materials in the abrasive material coating process cannot be completely attached to an adhesive layer, the unattached abrasive materials fall into the collecting box 7, and the collecting box 7 is taken out to recycle the abrasive materials.
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 exhaustive and do not limit the specific implementations of the invention. 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 (6)
1. The utility model provides a grid abrasive paper production and processing is with abrasive material coating device which characterized in that: comprises a base (1), wherein conveying mechanisms (2) are fixedly installed at the left end and the right end of the base (1), a coating box (3) is fixedly installed in the middle of the base (1), the coating box (3) comprises a box body (4), a box cover (5) is detachably connected to the top of the box body (4), a grinding hopper (6) is fixedly installed on the front side wall of the box body (4), a collecting box (7) is arranged at the bottom of the front side wall of the box body (4), material inlet and outlet openings are formed in the left side wall and the right side wall of the box body (4), a coating mechanism (8) is fixedly installed in the box body (4), the coating mechanism (8) comprises a main air inlet pipe (9), the left end of the main air inlet pipe (9) is connected with a high-pressure air pump (10) through a pipeline, the high-pressure air pump (10) is fixedly installed on the upper surface of the left base, abrasive material box (11) are connected with abrasive hopper (6), a plurality of air inlet branch pipes (12) of air inlet main pipe (9) rear side fixed mounting, a plurality of spray pipes (13) of air inlet branch pipe (12) upside fixed mounting.
2. The abrasive coating device for producing a mesh coated abrasive paper according to claim 1, wherein: conveying mechanism (2) include stand (14), both sides around both ends about base (1) are controlled in stand (14) fixed mounting, fixed mounting crossbeam (15) between stand (14) of base (1) one end, stand (14) are close to two pinch rollers (16) of crossbeam (15) one side fixed mounting, the pinch roller rotates with stand (14) to be connected, and the clearance between two pinch rollers (16) agrees with net abrasive paper thickness, and pinch roller (16) rotate through motor drive.
3. The abrasive coating device for producing a mesh coated abrasive paper according to claim 1, wherein: dust collectors (17) are fixedly arranged at the material inlet and the material outlet at the left side and the right side of the box body (4).
4. The abrasive coating device for producing a mesh coated abrasive paper according to claim 1, wherein: the opening at the upper end of the box body (4) is provided with a clamping strip, the opening at the lower end of the box cover (5) is provided with a clamping groove, and the top of the box cover (5) is fixedly provided with a handle (18).
5. The abrasive coating device for producing a mesh coated abrasive paper according to claim 1, wherein: collect box (7) and set up under coating mechanism (8), collect box (7) and box (4) inner wall sliding connection, the through-hole has been seted up to the lateral wall corresponds and collects box (7) department before box (4).
6. The abrasive coating device for producing a mesh coated abrasive paper according to claim 1, wherein: abrasive material box (11) set up the left end upside in the main pipe of admitting air (9), are equipped with flow control valve in abrasive material box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030640.8U CN211867522U (en) | 2020-01-08 | 2020-01-08 | Abrasive coating device for production and processing of grid sand paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030640.8U CN211867522U (en) | 2020-01-08 | 2020-01-08 | Abrasive coating device for production and processing of grid sand paper |
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| Publication Number | Publication Date |
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| CN211867522U true CN211867522U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020030640.8U Active CN211867522U (en) | 2020-01-08 | 2020-01-08 | Abrasive coating device for production and processing of grid sand paper |
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| CN (1) | CN211867522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664739A (en) * | 2021-08-24 | 2021-11-19 | 永康市舒适科技有限公司 | Abrasive paper with patterns, and preparation device and preparation method thereof |
| CN113799006A (en) * | 2021-09-07 | 2021-12-17 | 惠州市瑞丰研磨材料有限公司 | Abrasive coating device for abrasive paper production and processing |
-
2020
- 2020-01-08 CN CN202020030640.8U patent/CN211867522U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664739A (en) * | 2021-08-24 | 2021-11-19 | 永康市舒适科技有限公司 | Abrasive paper with patterns, and preparation device and preparation method thereof |
| CN113799006A (en) * | 2021-09-07 | 2021-12-17 | 惠州市瑞丰研磨材料有限公司 | Abrasive coating device for abrasive paper production and processing |
| CN113799006B (en) * | 2021-09-07 | 2022-08-23 | 惠州市瑞丰研磨材料有限公司 | Abrasive coating device is used in abrasive paper production and processing |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 223800 first floor, building 7, electronic and Electrical Industrial Park, Sucheng District, Suqian City, Jiangsu Province Patentee after: Suqian Bocheng Technology Co.,Ltd. Address before: 223800 first floor, building 7, electronic and Electrical Industrial Park, Sucheng District, Suqian City, Jiangsu Province Patentee before: SUQIAN BOCHENG TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |