Convenient-to-clean test spraying table for production and preparation of coating for solid filler

Abstract

The utility model belongs to the technical field of test spraying tables, and particularly relates to a test spraying table convenient to clean and used for producing and preparing solid filler coating, which comprises a test table, a box body is arranged at the top of the test table, a cross rod is connected to the inner wall of the box body, a filter plate is arranged on the inner side of the box body, and a fan is mounted on the back surface of the box body. A spray gun fixing frame is arranged on the surface of the box body, and a mounting assembly is arranged at the top of the test bed. The two-way screw rod is rotated through the rotating disc, so that the two threaded connection blocks in threaded connection on the outer wall of the two-way screw rod can oppositely move along the sliding groove under the action of the sliding block, and the two threaded connection blocks can drive the L-shaped insertion block to move together in the opposite moving process. And one end of the L-shaped insertion block can be separated from the insertion groove in the end part of the fixed block, and at the moment, the box body and the test bed can be separated through the handle on the outer wall of the box body, so that the powder coating at the dead angle can be cleaned more conveniently after disassembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of test spraying platforms, and in particular relates to a test spraying platform for producing and preparing coatings for solid fillers which is easy to clean. Background Art

[0002] Powder coatings for solid fillers are solvent-free, pollution-free, recyclable, environmentally friendly, save energy and resources, reduce labor intensity and have high mechanical strength of the coating film. Powder coatings have high requirements on particle size and adhesion. It is usually necessary to spray powder on a spray station to test the adhesion performance of powder particles and judge whether the color meets the requirements.

[0003] At present, the existing solid filler coating production and preparation test spraying platform such as patent number: CN212975614U, a powder coating test spraying platform, including a box body, the box body is provided with an upper inclined surface, a lower inclined surface and two side surfaces, a cross bar is provided between the side surfaces, the upper inclined surface and the lower inclined surface are gradually inclined from the opening of the box body to the inside toward the middle of the box body, the upper inclined surface and the lower inclined surface are provided with ventilation holes at the bottom, a fan is provided on the side of the ventilation hole, and an air filter device is provided at the exhaust port of the fan;

[0004] Although this patent can facilitate the recycling of powder coatings, thereby reducing subsequent processing work, during use, workers are often required to spray powder coatings into the interior of the box with a spray gun before conducting tests. However, these powder coatings are easily attached to the corners inside the box. However, since the box is usually one-piece, it is difficult to clean the powder coatings in these dead corners after the test is completed, thereby increasing the intensity of subsequent processing work. Utility Model Content

[0005] The utility model aims to provide a test spray table for the production and preparation of coatings for solid fillers which is easy to clean, and aims to solve the problem in the prior art that during use of the existing test spray table for the production and preparation of coatings for solid fillers, workers are often required to spray powder coatings into the interior of a box with a spray gun in order to conduct tests, but these powder coatings are easily attached to the corners inside the box. However, since the box is usually integrated, it is difficult to clean the powder coatings in these dead corners after the test is completed, thereby increasing the intensity of subsequent processing work.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a test spraying platform for the production and preparation of coatings for solid fillers that is easy to clean, comprising a test platform, a box body is arranged on the top of the test platform, a cross bar is connected to the inner wall of the box body, a filter plate is arranged on the inner side of the box body, a fan is installed on the back of the box body, a spray gun fixing frame is arranged on the surface of the box body, a mounting assembly is arranged on the top of the test platform, and an adjustment assembly is arranged on the surface of the box body;

[0007] The mounting assembly includes a mounting seat, a bidirectional screw, two threaded connection blocks, an L-shaped plug block, a slider, a slide groove, a fixed block and a slot. The mounting seat is fixedly connected to the top of the test bench, one end of the bidirectional screw rod is inserted into the interior of the mounting seat, the two threaded connection blocks are threadedly connected to the outer wall of the bidirectional screw rod, the L-shaped plug block is fixedly connected to the top of the threaded connection block, the slider is fixedly connected to the outer wall of the threaded connection block, the slide groove is opened on the surface of the mounting seat, the fixed block is fixedly connected to the outer wall of the box, and the slot is opened at the end of the fixed block.

[0008] As a preferred test spray station for the production and preparation of coatings for solid fillers which is easy to clean according to the utility model, one end of the bidirectional screw rod forms a rotation connection structure with a mounting seat through a bearing.

[0009] As a preferred embodiment of the utility model, a test spray station for producing and preparing coatings for solid fillers which is easy to clean, the two threaded connection blocks can form a sliding connection structure with the mounting seat through a sliding block and a sliding groove.

[0010] As a preferred test spray station for producing and preparing coatings for solid fillers which is easy to clean according to the utility model, an opening is provided on the top of the mounting seat, and the L-shaped plug extends to the outside through the top opening of the mounting seat.

[0011] As a preferred test spray table for the production and preparation of solid filler coatings that is easy to clean according to the utility model, the adjustment component includes two fixed plates, a connecting plate, a slot, a guide rod, a connecting block, a spring, a movable block, a pin and a shift block. The two fixed plates are fixedly connected to the surface of the box, the connecting plate is fixedly connected to one end of the two fixed plates, the slot is opened on the surface of the connecting plate, the guide rod is located between the two fixed plates, the connecting block is fixedly connected to one end of the spray gun fixing bracket, the spring is arranged inside the connecting block, the movable block is connected to one end of the spring, the pin is fixedly connected to one end of the movable block, and the shift block is fixedly connected to the top of the movable block.

[0012] As a preferred embodiment of the utility model, a test spraying station for producing and preparing coating for solid filler which is easy to clean, one end of the connecting block is sleeved on the outer wall of the guide rod.

[0013] As a preferred test spray station for the production and preparation of solid filler coatings that is easy to clean according to the utility model, the spray gun fixing frame forms an elastic locking structure through a fixing plate, a slot, a guide rod, a connecting block, a spring, a movable block, a bayonet pin, a shift block and a connecting plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Rotate the bidirectional screw by rotating the disc so that the two threaded connection blocks on the outer wall can move toward each other along the slide groove under the action of the slider. During the movement of the two threaded connection blocks, the L-shaped plug block will be driven together, so that one end of the L-shaped plug block can be disengaged from the slot at the end of the fixed block. At this time, the box body and the test bench can be separated by the handle on the outer wall of the box body, so that the powder coating in the dead corners of the test bench and the box body can be cleaned more conveniently after disassembly.

[0016] 2. By moving the shifting block, the movable block drives the bayonet pin from the slot, and then by moving the connecting block along the outer wall of the guide rod to a suitable position and releasing the shifting block, the bayonet pin will be inserted into the corresponding slot on the surface of the connecting plate under the action of the spring and the movable block, thereby realizing the height adjustment of the spray gun fixing frame and facilitating the fixing of the spray gun at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 3 This is a rear view structural diagram of the utility model;

[0021] Figure 4 This is a schematic diagram of the box structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the enlarged structure of A of the utility model;

[0023] Figure 6 This is a schematic diagram of the enlarged structure of B of the utility model;

[0024] Figure 7 It is a schematic diagram of the C enlarged structure of the utility model.

[0025] In the figure: 1. test bench; 2. box; 3. cross bar; 4. filter plate; 5. fan; 6. spray gun fixing bracket; 7. mounting seat; 8. bidirectional screw rod; 9. threaded connection block; 10. L-shaped plug block; 11. slider; 12. slide groove; 13. fixed block; 14. slot; 15. fixed plate; 16. connecting plate; 17. slot; 18. guide rod; 19. connecting block; 20. spring; 21. movable block; 22. latch; 23. shift block. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-Figure 7 The utility model provides the following technical solutions: a test spraying platform for the production and preparation of coatings for solid fillers that is easy to clean, comprising a test platform 1, a box body 2 is arranged on the top of the test platform 1, a cross bar 3 is connected to the inner wall of the box body 2, a filter plate 4 is arranged on the inner side of the box body 2, a fan 5 is installed on the back of the box body 2, a spray gun fixing frame 6 is arranged on the surface of the box body 2, a mounting component is arranged on the top of the test platform 1, and an adjustment component is arranged on the surface of the box body 2;

[0028] It should be noted that an opening is provided on the back of the box body 2, and the opening is located between the filter plate 4 and the fan 5, and an air filter device is provided at the exhaust port of the fan 5;

[0029] The mounting assembly includes a mounting seat 7, a bidirectional screw rod 8, two threaded connection blocks 9, an L-shaped plug block 10, a slider 11, a slide groove 12, a fixed block 13 and a slot 14. The mounting seat 7 is fixedly connected to the top of the test bench 1, one end of the bidirectional screw rod 8 is inserted into the interior of the mounting seat 7, the two threaded connection blocks 9 are threadedly connected to the outer wall of the bidirectional screw rod 8, the L-shaped plug block 10 is fixedly connected to the top of the threaded connection block 9, the slider 11 is fixedly connected to the outer wall of the threaded connection block 9, the slide groove 12 is provided on the surface of the mounting seat 7, the fixed block 13 is fixedly connected to the outer wall of the box body 2, and the slot 14 is provided at the end of the fixed block 13;

[0030] It is worth noting that a handle is installed on the outer wall of the box body 2, and the handle plays a role in facilitating the movement of the box body 2 when the test bench 1 and the box body 2 are disassembled.

[0031] Preferably: one end of the bidirectional screw rod 8 forms a rotating connection structure with the mounting seat 7 through a bearing, and the two threaded connection blocks 9 can form a sliding connection structure with the mounting seat 7 through a slider 11 and a slide groove 12. An opening is provided at the top of the mounting seat 7, and an L-shaped plug block 10 extends to the outside through the top opening of the mounting seat 7.

[0032] During specific use, the bidirectional screw rod 8 is rotated by rotating the rotating disk, so that the two threaded connection blocks 9 on the outer wall can move toward each other along the slide groove 12 under the action of the slider 11, and the two threaded connection blocks 9 will drive the L-shaped plug block 10 to move together during the opposite movement, so that one end of the L-shaped plug block 10 can be disengaged from the slot 14 at the end of the fixed block 13. At this time, the box body 2 can be separated from the test bench 1 through the handle on the outer wall of the box body 2, so that after disassembly, the powder coating in the dead corners of the test bench 1 for the production and preparation of solid filler coatings and the box body 2 can be cleaned more conveniently.

[0033] Preferably, the adjustment component includes two fixed plates 15, a connecting plate 16, a slot 17, a guide rod 18, a connecting block 19, a spring 20, a movable block 21, a pin 22 and a shift block 23. The two fixed plates 15 are fixedly connected to the surface of the box body 2, the connecting plate 16 is fixedly connected to one end of the two fixed plates 15, the slot 17 is arranged on the surface of the connecting plate 16, the guide rod 18 is located between the two fixed plates 15, the connecting block 19 is fixedly connected to one end of the spray gun fixing frame 6, the spring 20 is arranged inside the connecting block 19, the movable block 21 is connected to one end of the spring 20, the pin 22 is fixedly connected to one end of the movable block 21, the shift block 23 is fixedly connected to the top of the movable block 21, one end of the connecting block 19 is sleeved on the outer wall of the guide rod 18, and the spray gun fixing frame 6 forms an elastic snap-fit ​​structure with the connecting plate 16 through the fixed plate 15, the slot 17, the guide rod 18, the connecting block 19, the spring 20, the movable block 21, the pin 22, the shift block 23 and the connecting plate 16.

[0034] During specific use, the movable block 21 drives the latch 22 from the slot 17 by toggling the shift block 23, and then the connecting block 19 is moved to a suitable position along the outer wall of the guide rod 18 and the shift block 23 is released. At this time, the latch 22 will be inserted into the corresponding slot 17 on the surface of the connecting plate 16 under the action of the spring 20 and the movable block 21, thereby realizing the height adjustment of the spray gun fixing bracket 6.

[0035] Working principle: When using the easy-to-clean test spray bench for the production and preparation of solid filler coatings, first, the test bench 1, the box 2, the cross bar 3, the filter plate 4, the fan 5, the spray gun fixing frame 6, the mounting assembly and the adjustment assembly are assembled into the test spray bench for the production and preparation of solid filler coatings. When it is necessary to clean the table top of the test bench 1 and the inside of the box 2, the two-way screw 8 is rotated through the rotating disk so that the two threaded connection blocks 9 on the outer wall can move in opposite directions along the slide groove 12 under the action of the slider 11, and the two threaded connection blocks 9 will drive the L-shaped plug block 10 to move together during the opposite movement, so that one end of the L-shaped plug block 10 can be moved from the end of the fixed block 13 The box body 2 is disengaged from the slot 14 at the top. At this time, the box body 2 can be separated from the test bench 1 through the handle on the outer wall of the box body 2, so that the powder coating in the dead corners of the test bench 1 for preparing the coating for solid filler and the box body 2 can be cleaned more conveniently after disassembly. When it is necessary to adjust the height of the spray gun fixing frame 6, the movable block 21 drives the bayonet 22 from the slot 17 by toggling the dial block 23, and then the connecting block 19 is moved to a suitable position along the outer wall of the guide rod 18 and the dial block 23 is released. At this time, the bayonet 22 will be inserted into the corresponding slot 17 on the surface of the connecting plate 16 under the action of the spring 20 and the movable block 21, thereby realizing the height adjustment of the spray gun fixing frame 6.

[0036] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A test spraying station for the production and preparation of coatings for solid fillers which is easy to clean, comprising a test station (1), characterized in that: A box (2) is arranged on the top of the test bench (1), a cross bar (3) is connected to the inner wall of the box (2), a filter plate (4) is arranged on the inner side of the box (2), a fan (5) is installed on the back of the box (2), a spray gun fixing bracket (6) is arranged on the surface of the box (2), a mounting component is arranged on the top of the test bench (1), and an adjustment component is arranged on the surface of the box (2); The mounting assembly comprises a mounting seat (7), a bidirectional screw rod (8), two threaded connection blocks (9), an L-shaped plug block (10), a slider (11), a slide groove (12), a fixed block (13) and a slot (14); the mounting seat (7) is fixedly connected to the top of the test bench (1); one end of the bidirectional screw rod (8) is inserted into the interior of the mounting seat (7); the two threaded connection blocks (9) are threadedly connected to the outer wall of the bidirectional screw rod (8); the L-shaped plug block (10) is fixedly connected to the top of the threaded connection block (9); the slider (11) is fixedly connected to the outer wall of the threaded connection block (9); the slide groove (12) is provided on the surface of the mounting seat (7); the fixed block (13) is fixedly connected to the outer wall of the box body (2); and the slot (14) is provided at the end of the fixed block (13).

2. The easy-to-clean test spray station for producing and preparing coatings for solid fillers according to claim 1, characterized in that: One end of the bidirectional screw rod (8) forms a rotation connection structure with the mounting seat (7) via a bearing.

3. The easy-to-clean test spray station for producing and preparing coatings for solid fillers according to claim 1, characterized in that: The two threaded connection blocks (9) can form a sliding connection structure with the mounting seat (7) through a sliding block (11) and a sliding groove (12).

4. The easy-to-clean test spray station for producing and preparing coatings for solid fillers according to claim 1, characterized in that: The top of the mounting seat (7) is provided with an opening, and the L-shaped plug block (10) extends to the outside through the top opening of the mounting seat (7).

5. The easy-to-clean test spray station for producing and preparing coatings for solid fillers according to claim 1, characterized in that: The adjustment assembly comprises two fixed plates (15), a connecting plate (16), a slot (17), a guide rod (18), a connecting block (19), a spring (20), a movable block (21), a latch (22) and a shifting block (23); the two fixed plates (15) are fixedly connected to the surface of the box body (2); the connecting plate (16) is fixedly connected to one end of the two fixed plates (15); the latch (17) is arranged on the surface of the connecting plate (16); the guide rod (18) is located between the two fixed plates (15); the connecting block (19) is fixedly connected to one end of the spray gun fixing frame (6); the spring (20) is arranged inside the connecting block (19); the movable block (21) is connected to one end of the spring (20); the latch (22) is fixedly connected to one end of the movable block (21); and the shifting block (23) is fixedly connected to the top of the movable block (21).

6. The easy-to-clean test spray station for producing and preparing coatings for solid fillers according to claim 5, characterized in that: One end of the connecting block (19) is sleeved on the outer wall of the guide rod (18).

7. The easy-to-clean test spray station for producing and preparing coatings for solid fillers according to claim 5, characterized in that: The spray gun fixing frame (6) forms an elastic locking structure with the connecting plate (16) through a fixing plate (15), a clamping groove (17), a guide rod (18), a connecting block (19), a spring (20), a movable block (21), a clamping pin (22), a shifting block (23) and a connecting plate (16).

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