Acid-base cabinet spraying device

Abstract

The utility model belongs to the technical field of spraying equipment, and particularly relates to an acid-base cabinet spraying device. Comprising a first transportation device; an inclined plate is fixedly connected to the end part of the first conveying device; the end part of the inclined plate is fixedly connected with a second transportation device; a plurality of first back holes are formed in the middle of the inclined plate; a plurality of second spray holes are formed in the middle of the inclined plate; a plurality of spraying rings are arranged at the upper part of the inclined plate; the spraying ring is of an annular structure; the inner side wall of the spraying ring communicates with a plurality of spraying holes. When the plate slides on the surface of the inclined plate, the spraying holes spray the two faces of the plate at the same time, convenience of spraying the two faces of the plate is achieved, time and labor consumed for spraying the back face of the plate are reduced, and convenience of spraying the back face of the plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to an acid and alkali cabinet spraying device. Background Art

[0002] Acid and alkali cabinet is a kind of equipment specially used for storing acidic and alkaline chemicals, also known as acid and alkali storage cabinet or chemical storage cabinet. It is usually equipped with partitions for storing acid and alkali bottles and other chemicals to ensure that acid and alkali chemicals of different types and concentrations are not mixed.

[0003] The acid-base cabinet has excellent chemical resistance, which is due to the coating on the surface. The coating of the acid-base cabinet is roughly divided into the following types: epoxy resin, stainless steel, fiberglass, and polytetrafluoroethylene. The coating spraying of the acid-base cabinet is carried out when the plate is sprayed. After the spraying is completed, the corresponding processing and assembly are carried out, and finally the acid-base cabinet can be made.

[0004] When the existing spraying device is used, the plate is mostly placed on a lathe for spraying by the machine, but only one side of the plate can be sprayed each time, and the plate needs to be manually turned over to spray the other side of the plate, which increases the time spent on spraying the plate.

[0005] Therefore, in view of the above problems, an acid-base cabinet spraying device is proposed. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the acid-base cabinet spraying device described in the utility model includes a first transport device; an inclined plate is fixedly connected to the end of the first transport device; a second transport device is fixedly connected to the end of the inclined plate; a plurality of first back holes are opened in the middle of the inclined plate; a plurality of second spray holes are opened in the middle of the inclined plate; a plurality of spray rings are arranged on the upper part of the inclined plate; the spray ring is an annular structure; a plurality of spray holes are connected to the inner side wall of the spray ring; when the device is working, the spray ring is filled with spray paint, and the plate is transported to the surface of the inclined plate by the first transport device. Due to the effect of gravity, the plate will slide on the surface of the inclined plate, and at this time the spray hole is started to drive the spray hole to spray the surface of the plate During the spraying process, the side of the plate facing away from the inclined plate will be sprayed normally, and the side facing the inclined plate will be sprayed through the first back hole when passing through the first back hole, and will also be sprayed when passing through the second spray hole. Because the sum of the lengths of the first back hole and the second spray hole is equal to the length of the inclined plate, when the plate completely passes through the second spray hole, both sides of the plate are sprayed, and finally the plate slides to the second transport device and is transported to the next process by the second transport device; through the coordinated action of the first back hole, the second spray hole, and the spray hole, the spray hole can spray both sides of the plate at the same time when the plate slides on the surface of the inclined plate, thereby realizing the convenience of spraying both sides of the plate, reducing the time and manpower spent on spraying the back of the plate, and improving the convenience of spraying the back of the plate.

[0008] Preferably, the side wall of the inclined plate is provided with multiple groups of motors; the output end of the motor is fixedly connected to a plurality of rotating wheels; a plurality of rotating holes are opened in the middle of the inclined plate; the rotating wheels and the rotating holes are rotatably matched; when the plate slides on the surface of the inclined plate, since the rotating wheels protrude from the inclined plate, the plate will slide in mid-air on the surface of the inclined plate under the support of the rotating wheels; by providing the rotating wheels, additional support can be provided for the plate when it slides on the surface of the inclined plate, thereby reducing the contact area between the plate and the inclined plate and reducing the wear of the paint on the plate due to friction with the inclined plate.

[0009] Preferably, a plurality of first rubber pads are fixedly connected to the surface of the rotating wheel; the first rubber pads are of an arc structure; when the plate contacts the rotating wheel, the first rubber pads will also contact the plate, because the first rubber pads are made of flexible material, and will increase friction when in contact with the plate, absorb the kinetic energy of the plate when it slides down, and reduce the speed at which the plate slides down; by providing the first rubber pads, when the plate contacts the first rubber pads, the friction can be increased, the speed at which the plate slides down can be reduced, the time spent on the plate sliding can be increased, and the uniformity of the plate spraying can be improved.

[0010] Preferably, a sleeve is provided in the middle of the spray ring; a plurality of arc plates are fixedly connected to the inner side wall of the sleeve; the arc plate is an arc structure; when the device stops working, the sleeve can be rotated to drive the arc plate to rotate together, and the arc plate will scrape against the spray hole when rotating. Due to the arc structure of the arc plate, the surface of the spray hole will be cleaned when scraping; through the cooperation of the sleeve and the arc plate, when the sleeve is rotated, the arc plate can scrape and clean the surface of the spray ring and the spray hole, thereby reducing impurities remaining on the surface of the spray ring and the spray hole, and improving the convenience of cleaning the device.

[0011] Preferably, a plurality of second rubber pads are fixedly connected to the inner wall of the sleeve; the second rubber pads are of an arc structure; after the sleeve is rotated to clean the spray hole, because the second rubber pads are made of flexible material, the friction between the sleeve and the spray ring is increased, reducing the shaking of the sleeve and achieving the fixation of the sleeve on the surface of the spray ring.

[0012] Preferably, a sponge is fixedly connected to the end of the sleeve; the sponge is located inside the spray ring; during the rotation of the sleeve, the sponge will come into contact with the spray hole, and then the sponge will absorb the stains on the surface of the spray hole; by arranging the sponge, when the sleeve rotates, the sponge can come into contact with the spray hole, absorb the residual paint and stains on the surface of the spray hole, and clean the spray hole.

[0013] Preferably, a plurality of ash discharge holes are provided in the middle of the sleeve; when the sleeve is rotated to clean the spray ring, dust and impurities scraped by the arc plate can be discharged through the ash discharge holes; by providing the ash discharge holes, dust and impurities in the sleeve can be discharged through the ash discharge holes, thereby reducing the accumulation of dust in the sleeve, improving the cleanliness of the inside of the sleeve, and ensuring the cleaning function of the device.

[0014] The utility model is beneficial in that:

[0015] 1. The acid-base cabinet spraying device described in the utility model can spray both sides of the plate at the same time through the cooperation of the first back hole, the second spray hole and the spray hole when the plate slides on the surface of the inclined plate, thereby realizing the convenience of spraying both sides of the plate, reducing the time and manpower spent on spraying the back of the plate, and improving the convenience of spraying the back of the plate.

[0016] 2. The acid-base cabinet spraying device described in the utility model can provide additional support for the plate when it slides on the inclined plate surface by setting a rotating wheel, thereby reducing the contact area between the plate and the inclined plate and reducing the wear of the paint on the plate due to friction with the inclined plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the main body in the utility model;

[0019] Figure 2 It is a schematic diagram of the matching structure of the spray ring and the inclined plate in the utility model;

[0020] Figure 3 This is a schematic diagram of the matching structure of the rotating wheel and the inclined plate in the utility model;

[0021] Figure 4 It is a schematic diagram of the matching structure of the arc plate and the sleeve in the utility model.

[0022] In the figure: 1. first transport device; 12. inclined plate; 13. first back hole; 14. second spray hole; 15. spray ring; 16. spray hole; 17. second transport device; 2. motor; 22. rotating wheel; 23. rotating hole; 3. first rubber pad; 4. sleeve; 42. arc plate; 5. second rubber pad; 6. sponge; 7. ash discharge hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Specific examples are given below.

[0025] See also Figure 1 and Figure 2As shown, an acid-base cabinet spraying device described in an embodiment of the utility model comprises a first transport device 1; an inclined plate 12 is fixedly connected to the end of the first transport device 1; a second transport device 17 is fixedly connected to the end of the inclined plate 12; a plurality of first back holes 13 are opened in the middle of the inclined plate 12; a plurality of second spray holes 14 are opened in the middle of the inclined plate 12; a plurality of spray rings 15 are arranged on the upper part of the inclined plate 12; the spray ring 15 is an annular structure; a plurality of spray holes 16 are connected to the inner side wall of the spray ring 15; when the device is working, the spray ring 15 is filled with spray paint, and the plate is transported to the surface of the inclined plate 12 by the first transport device 1. Due to the effect of gravity, the plate will slide on the surface of the inclined plate 12, and at this time, the spray hole 16 is started to drive the spray hole 16 to spray the surface of the plate. During the spraying process, the plate The side of the material facing away from the inclined plate 12 will be sprayed normally, and the side facing the inclined plate 12 will be sprayed by the spray hole 16 through the first back hole 13 when passing through the first back hole 13, and will also be sprayed by the spray hole 16 when passing through the second spray hole 14. Because the sum of the lengths of the first back hole 13 and the second spray hole 14 is equal to the length of the inclined plate 12, when the plate completely passes through the second spray hole 14, both sides of the plate are sprayed, and finally the plate slides to the second transport device 17 and is transported to the next step by the second transport device 17; through the cooperation of the first back hole 13, the second spray hole 14, and the spray hole 16, when the plate slides on the surface of the inclined plate 12, the spray hole 16 can spray both sides of the plate at the same time, which realizes the convenience of spraying both sides of the plate, reduces the time and manpower spent on spraying the back of the plate, and improves the convenience of spraying the back of the plate.

[0026] See also Figure 1 and Figure 3 As shown, the side wall of the inclined plate 12 is provided with multiple groups of motors 2; the output end of the motor 2 is fixedly connected to a plurality of rotating wheels 22; a plurality of rotating holes 23 are opened in the middle of the inclined plate 12; the rotating wheels 22 and the rotating holes 23 are rotatably matched; when the plate slides on the surface of the inclined plate 12, since the rotating wheels 22 protrude from the inclined plate 12, the plate will slide in the air on the surface of the inclined plate 12 under the support of the rotating wheels 22; by providing the rotating wheels 22, additional support can be provided for the plate when it slides on the surface of the inclined plate 12, thereby reducing the contact area between the plate and the inclined plate 12 and reducing the wear of the paint on the plate due to friction with the inclined plate 12.

[0027] See also Figure 3As shown, a plurality of first rubber pads 3 are fixedly connected to the surface of the rotating wheel 22; the first rubber pads 3 are of an arc structure; when the plate contacts the rotating wheel 22, the first rubber pads 3 will also contact the plate, because the first rubber pads 3 are made of flexible material, and will increase friction when in contact with the plate, absorb the kinetic energy of the plate when it slides down, and reduce the speed at which the plate slides down; by providing the first rubber pads 3, when the plate contacts the first rubber pads 3, the friction can be increased, the speed at which the plate slides down can be reduced, the time spent on the plate sliding can be increased, and the uniformity of the plate spraying can be improved.

[0028] See also Figure 2 and Figure 4 As shown, a sleeve 4 is provided in the middle of the spray ring 15; a plurality of arc plates 42 are fixedly connected to the inner side wall of the sleeve 4; the arc plates 42 are of an arc structure; when the device stops working, the sleeve 4 can be rotated to drive the arc plates 42 to rotate together, and the arc plates 42 will scrape against the spray holes 16 when rotating. Due to the arc structure of the arc plates 42, the surface of the spray holes 16 will be cleaned when scraping; through the cooperation of the sleeve 4 and the arc plates 42, when the sleeve 4 is rotated, the arc plates 42 can scrape and clean the surfaces of the spray ring 15 and the spray holes 16, thereby reducing impurities remaining on the surfaces of the spray ring 15 and the spray holes 16 and improving the convenience of cleaning the device.

[0029] See also Figure 2 and Figure 4 As shown, a plurality of second rubber pads 5 are fixedly connected to the inner wall of the sleeve 4; the second rubber pads 5 are of an arc structure; after the sleeve 4 is rotated to clean the spray hole 16, because the second rubber pads 5 are made of flexible material, the friction between the second rubber pads 5 and the spray ring 15 is increased, thereby reducing the shaking of the sleeve 4 and fixing the sleeve 4 on the surface of the spray ring 15.

[0030] See also Figure 2 and Figure 4 As shown, a sponge 6 is fixedly connected to the end of the sleeve 4; the sponge 6 is located inside the spray ring 15; during the rotation of the sleeve 4, the sponge 6 will come into contact with the spray hole 16, and then the sponge 6 will absorb the stains on the surface of the spray hole 16; by arranging the sponge 6, when the sleeve 4 rotates, the sponge 6 can come into contact with the spray hole 16, absorb the residual paint and stains on the surface of the spray hole 16, and achieve the cleaning of the spray hole 16.

[0031] See also Figure 2 and Figure 4 As shown, a plurality of ash discharge holes 7 are provided in the middle of the sleeve 4; when the sleeve 4 is rotated to clean the spray ring 15, dust and impurities scraped by the arc plate 42 can be discharged through the ash discharge holes 7; by providing the ash discharge holes 7, the dust and impurities in the sleeve 4 can be discharged through the ash discharge holes 7, thereby reducing the accumulation of dust in the sleeve 4, improving the cleanliness of the inside of the sleeve 4, and ensuring the cleaning function of the device.

[0032] Working principle: the spraying ring 15 is filled with the paint to be sprayed, and the plate is transported to the surface of the inclined plate 12 by the first transport device 1. Due to the effect of gravity, the plate will slide on the surface of the inclined plate 12. At this time, the spray hole 16 is started to drive the spray hole 16 to spray the surface of the plate. During the spraying process, the side of the plate facing away from the inclined plate 12 will be sprayed normally, and the side facing the inclined plate 12 will be sprayed by the spray hole 16 through the first back hole 13 when passing through the first back hole 13, and will also be sprayed by the spray hole 16 when passing through the second spray hole 14. Because the sum of the lengths of the first back hole 13 and the second spray hole 14 is equal to the length of the inclined plate 12, when the plate completely passes through the second spray hole 14, both sides of the plate are sprayed, and finally the plate slides to the second transport device 17 and is transported to the next step by the second transport device 17; when the plate slides on the surface of the inclined plate 12, since the rotating wheel 22 protrudes from the inclined plate 12, the plate will be supported by the rotating wheel 22 on the inclined plate 12 is suspended and slides; when the plate contacts the rotating wheel 22, the first rubber pad 3 will also contact the plate, because the first rubber pad 3 is made of flexible material, and the friction force will be increased when in contact with the plate, and the kinetic energy of the plate when sliding down will be absorbed, and the speed of the plate sliding down will be reduced; when the device stops working, the arc plate 42 can be driven to rotate together by rotating the sleeve 4, and the arc plate 42 will scrape against the spray hole 16 when rotating. Due to the arc structure of the arc plate 42, the surface of the spray hole 16 will be cleaned when scraping; after the rotating sleeve 4 cleans the spray hole 16, because the second rubber pad 5 is made of flexible material, the friction force between the spray ring 15 will be increased, and the shaking of the sleeve 4 will be reduced; in the process of rotating the sleeve 4, the sponge 6 will contact the spray hole 16, and then the sponge 6 will absorb the stains on the surface of the spray hole 16; when the rotating sleeve 4 cleans the spray ring 15, the dust and impurities scraped by the arc plate 42 can be discharged through the ash discharge hole 7.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An acid-base cabinet spraying device, comprising a first transport device (1), characterized in that: The end of the first transport device (1) is fixedly connected to an inclined plate (12); the end of the inclined plate (12) is fixedly connected to a second transport device (17); a plurality of first back holes (13) are provided in the middle of the inclined plate (12); a plurality of second spray holes (14) are provided in the middle of the inclined plate (12); a plurality of spray rings (15) are provided on the upper part of the inclined plate (12); the spray ring (15) is an annular structure; and the inner wall of the spray ring (15) is connected to a plurality of spray holes (16).

2. The acid-base cabinet spraying device according to claim 1, characterized in that: The side wall of the inclined plate (12) is provided with a plurality of motors (2); the output end of the motor (2) is fixedly connected with a plurality of rotating wheels (22); a plurality of rotating holes (23) are opened in the middle of the inclined plate (12); the rotating wheels (22) and the rotating holes (23) are in rotational cooperation.

3. The acid-base cabinet spraying device according to claim 2 is characterized in that: A plurality of first rubber pads (3) are fixedly connected to the surface of the rotating wheel (22); the first rubber pads (3) are of an arc structure.

4. The acid-base cabinet spraying device according to claim 3 is characterized in that: A sleeve (4) is provided in the middle of the spray ring (15); a plurality of arc-shaped plates (42) are fixedly connected to the inner side wall of the sleeve (4); and the arc-shaped plates (42) are of circular arc structure.

5. The acid-base cabinet spraying device according to claim 4 is characterized in that: A plurality of second rubber pads (5) are fixedly connected to the inner side wall of the sleeve (4); the second rubber pads (5) are of an arc structure.

6. The acid-base cabinet spraying device according to claim 5, characterized in that: A sponge (6) is fixedly connected to the end of the sleeve (4); the sponge (6) is located inside the spray ring (15).

Images