Efficient uniform spraying device

Abstract

The utility model relates to the technical field of spraying, in particular to an efficient uniform spraying device which comprises a table body, a power assembly, a stirring assembly, a clamping assembly and a spraying assembly. The stirring assembly comprises a material storage box, through holes symmetrically formed in the two ends of the top and the two ends of the bottom of the material storage box, a first rotating rod and a second rotating rod rotationally installed in the through holes, a fourth belt wheel set in transmission connection with the first rotating rod and the second rotating rod, and stirring paddles symmetrically and fixedly installed on the side faces of the first rotating rod and the second rotating rod. According to the spraying device, the height of the clamping top base and the height of the spraying head are synchronously adjusted through the connecting rod, spraying liquid is stirred through the stirring paddle, caking of the spraying liquid is avoided, sputtering of the spraying liquid is stopped through the mounting plate, the fixed plate, the supporting plate and the movable plate, and the spraying liquid enters the collecting box through the collecting hole and is convenient to recycle; the purposes that the adjusting efficiency is improved, the spraying liquid is prevented from splashing and wasting, the spraying liquid is prevented from caking, and the spraying quality is not affected are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying, in particular to an efficient and uniform spraying device. Background Art

[0002] Spraying is a common surface treatment process. A good spraying protection layer can protect the surface of the sprayed part intact and can become a barrier to inhibit the intrusion of corrosive media into the sprayed part. Most of the existing spraying devices have relatively single functions. For example, sprayed parts such as pipelines need to be clamped multiple times to meet the spraying requirements. With the development of society, traditional spraying devices can no longer meet the current production needs.

[0003] In the prior art, for example, a disclosed efficient spraying device with the patent publication number CN220678271U includes a table body with a first groove in the middle. A first rotating shaft is rotatably arranged in the first groove. A base for the part to be sprayed is connected to the first rotating shaft. The part to be sprayed is arranged above the table body. The lifting assembly includes a second rotating shaft rotatably arranged in the first groove, and the top end of the second rotating shaft extends above the table body. A first rack bar is sleeved on the second rotating shaft. The first rack bar is connected to a second rack bar through a second synchronous belt. The second rack bar is sleeved on a third rotating shaft. A second limiting member is arranged on the third rotating shaft. A top seat for the part to be sprayed is connected to the third rotating shaft. The top seat for the part to be sprayed is arranged above the center of the base for the part to be sprayed. The spray head is connected to the wall through a buckle. Thus, the utility model can efficiently spray the sides of parts to be sprayed with different specifications, improving the work efficiency.

[0004] In actual use, small particles condense in the spraying liquid in the storage bucket, affecting the spraying quality; at the same time, the spraying liquid that has not been sprayed onto the part to be sprayed will spill onto the top of the table body, causing waste.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above defects. Summary of the Utility Model

[0006] The purpose of the utility model is to provide an efficient and uniform spraying device that can effectively solve the above technical problems.

[0007] To achieve the purpose of the utility model, the following technical solution is adopted: an efficient and uniform spraying device, including: a table body, a power assembly, a stirring assembly, a clamping assembly, and a spraying assembly;

[0008] The stirring assembly includes: a storage tank, through holes symmetrically arranged at both ends of the top and bottom of the storage tank, a first rotating rod and a second rotating rod rotatably installed in the through holes, a fourth pulley set drivingly connecting the first rotating rod and the second rotating rod, the fourth pulley set being arranged at the lower ends of the first rotating rod and the second rotating rod, stirring paddles symmetrically and fixedly installed on the sides of the first rotating rod and the second rotating rod, and the stirring paddles are linearly installed on the sides of the first rotating rod and the second rotating rod respectively.

[0009] Furthermore, the clamping assembly includes: a rotating sleeve, a threaded rod threadedly installed in the rotating sleeve, a clamping top seat fixedly installed at the bottom of the threaded rod, a third rotating rod rotatably installed in a second through hole on the table body aligned with the rotating sleeve, and a clamping base fixedly installed at the top of the third rotating rod.

[0010] Furthermore, the spraying assembly includes: an installation groove, limiting rods symmetrically and vertically fixedly installed in the installation groove, a moving block slidably installed on the limiting rods, a connecting block fixedly installed at the top of the moving block, a connecting rod fixedly installed at the top of the connecting block, the other end of the connecting rod being rotatably installed at the lower end of the threaded rod, a limiting ring fixedly installed on the threaded rod, the limiting ring being in movable contact with the connecting rod, a pump body fixedly installed at the bottom of the installation groove, the pump body being fixedly installed at one side bottom of the storage tank, a spraying pipe fixedly installed at the top of the pump body, the other end of the spraying pipe passing through the moving block, a nozzle fixedly installed at one end of the spraying pipe, and the nozzle being fixedly installed on the side of the moving block close to the clamping top seat.

[0011] Furthermore, the height of the connecting block is less than the sum of the heights of the clamping top seat and the clamping base.

[0012] Compared with the prior art, the present utility model has the following beneficial effects: The present utility model is an efficient and uniform spraying device. The first rotating rod and the second rotating rod drive the stirring paddles to rotate, stirring the spraying liquid in the storage tank to prevent the spraying liquid from caking and affecting the spraying quality.

[0013] Rotate the threaded rod to make the threaded rod drive the clamping top seat to descend. The threaded rod drives the connecting rod to descend synchronously through the limiting ring, and the connecting rod drives the moving block to descend, so that the nozzle is aligned below the clamping top seat, improving the adjustment efficiency.

[0014] The spraying liquid is blocked from splashing by the mounting plate, the fixing plate, the support plate and the moving plate, and the spraying liquid enters the collection box through the collection holes, which is convenient for recycling. Description of the Drawings

[0015] The drawings are used to provide further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model.

[0016] Figure 1 This is a schematic structural diagram of one side of an efficient and uniform spraying device of the present utility model.

[0017] Figure 2 This is a schematic structural diagram of the other side of an efficient and uniform spraying device of the present utility model.

[0018] Figure 3 This is a schematic structural diagram of the clamping assembly of the present utility model.

[0019] Figure 4 This is a schematic structural diagram of the power assembly of the present utility model.

[0020] Figure 5 This is a schematic structural diagram of the stirring assembly of the present utility model.

[0021] Figure 6 This is a schematic structural diagram of the spraying assembly of the present utility model.

[0022] In the figure: 101, table body; 102, L-shaped partition board; 103, limiting groove; 104, moving plate; 105, support plate; 106, top plate; 107, observation window; 108, mounting plate; 109, fixing plate; 110, limiting block; 111, through groove; 112, positioning block; 113, collection hole; 114, protective shell; 115, collection box; 200, power assembly; 201, motor; 202, transmission rod; 203, first pulley set; 204, second pulley set; 205, third pulley set; 300, stirring assembly; 301, first rotating rod; 302, stirring paddle; 303, fourth pulley set; 304, second rotating rod; 305, storage tank; 400, clamping assembly; 401, rotating sleeve; 402, threaded rod; 403, clamping top seat; 404, third rotating rod; 405, clamping base; 500, spraying assembly; 501, connecting rod; 502, limiting ring; 503, connecting block; 504, moving block; 505, limiting rod; 506, pump body; 507, spraying pipe; 508, spray head. Detailed implementation manners

[0023] In order to make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the present utility model, rather than all embodiments.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "lateral", "longitudinal", "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the protection scope of the present utility model. When a mechanism is referred to as "fixed to" another mechanism, it can be directly on the other mechanism or there can also be an intermediate mechanism. When a mechanism is considered to be "connected" to another mechanism, it can be directly connected to the other mechanism or there may be an intermediate mechanism at the same time. When a mechanism is considered to be "arranged on" another mechanism, it can be directly arranged on the other mechanism or there may be an intermediate mechanism at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0025] As Figures 1 to 6 shown, an efficient and uniform spraying device of the present utility model includes: a table body 101, a power assembly 200, a stirring assembly 300, a clamping assembly 400, and a spraying assembly 500. An L-shaped partition plate 102 is fixedly installed inside the table body 101. A support plate 105 and a mounting plate 108 that are aligned with the L-shaped partition plate 102 are fixedly installed on the top of the table body 101. One end of the side of the mounting plate 108 is fixedly installed with a fixing plate 109 that is parallel to the support plate 105. The fixing plate 109 is fixedly installed on the top of the table body 101. An observation window 107 is fixedly installed on the side of the fixing plate 109. A top plate 106 is fixedly installed on the top of the support plate 105. A limiting groove 103 is provided at one end of the top of the table body 101 away from the mounting plate 108 between the fixing plate 109 and the support plate 105. A limiting block 110 is slidably installed in the limiting groove 103. The limiting block 110 is fixedly installed at the bottom of a moving plate 104. A positioning block 112 is fixedly installed on the side of the moving plate 104 close to the mounting plate 108. The positioning block 112 slidably passes through a through groove 111. The through groove 111 is provided at one end of the support plate 105. Collection holes 113 are uniformly provided at the position between the moving plate 104, the fixing plate 109, the mounting plate 108 and the support plate 105 on the top of the table body 101. A collection box 115 is slidably installed between the inner wall of the table body 101 and the inner wall of the L-shaped partition plate 102. A protective shell 114 that is aligned with the through hole on the L-shaped partition plate 102 is provided at the top of the inner wall of the table body 101.

[0026] The power assembly 200 includes: a motor 201, which is fixedly installed at the bottom of the inner wall of the table body 101 and is located on the outer wall of the L-shaped partition plate 102 away from the mounting plate 108; a transmission rod 202 fixedly connected to the output end of the motor 201; a first pulley set 203 drivingly connecting the transmission rod 202 and the third rotating rod 404, the first pulley set 203 being located at the lower ends of the third rotating rod 404 and the transmission rod 202, and the first pulley set 203 passing through the perforation in the L-shaped partition plate 102 and being located inside the protective shell 114; a third pulley set 205 drivingly connecting the rotating sleeve 401 and the transmission rod 202, the third pulley set 205 being located at the upper ends of the rotating sleeve 401 and the transmission rod 202; a second pulley set 204 drivingly connecting the first rotating rod 301 and the transmission rod 202, the second pulley set 204 being located below the first pulley set 203.

[0027] The stirring assembly 300 includes: a storage tank 305, which is fixedly installed at the top of the table body 101 and is located on the side of the mounting plate 108 away from the moving plate 104; through holes symmetrically arranged at both ends of the top and bottom of the storage tank 305; a first rotating rod 301 and a second rotating rod 304 rotatably installed in the through holes; a fourth pulley set 303 drivingly connecting the first rotating rod 301 and the second rotating rod 304, the fourth pulley set 303 being arranged at the lower ends of the first rotating rod 301 and the second rotating rod 304; stirring paddles 302 symmetrically and fixedly installed on the sides of the first rotating rod 301 and the second rotating rod 304, and the stirring paddles 302 being linearly installed on the sides of the first rotating rod 301 and the second rotating rod 304 respectively.

[0028] The clamping assembly 400 includes: a rotating sleeve 401 rotatably installed in the third through hole at the top of the top plate 106; a threaded rod 402 threadedly installed in the rotating sleeve 401; a clamping top seat 403 fixedly installed at the bottom of the threaded rod 402; a third rotating rod 404 rotatably installed in the second through hole on the table body 101 and aligned with the rotating sleeve 401; a clamping base 405 fixedly installed at the top of the third rotating rod 404.

[0029] The spraying assembly 500 includes: a mounting groove provided on the side of the mounting plate 108, limiting rods 505 symmetrically and vertically and fixedly installed in the mounting groove, a moving block 504 slidably installed on the limiting rods 505, a connecting block 503 fixedly installed on the top of the moving block 504, the height of the connecting block 503 being less than the sum of the heights of the clamping top seat 403 and the clamping bottom seat 405, a connecting rod 501 fixedly installed on the top of the connecting block 503, the other end of the connecting rod 501 being rotatably installed at the lower end of the threaded rod 402, a limiting ring 502 fixedly installed on the threaded rod 402, the limiting ring 502 being in movable contact with the connecting rod 501, a pump body 506 fixedly installed at the bottom of the mounting groove, the pump body 506 being fixedly installed at the bottom of one side of the material storage tank 305, a spraying pipe 507 fixedly installed at the top of the pump body 506, the other end of the spraying pipe 507 passing through the moving block 504, and a spray head 508 fixedly installed at one end of the spraying pipe 507, the spray head 508 being fixedly installed on the side of the moving block 504 close to the clamping top seat 403.

[0030] In the present utility model, the height of the connecting block 503 is less than the sum of the heights of the clamping top seat 403 and the clamping bottom seat 405, so that the spray head 508 can be aligned with the top of the workpiece to be sprayed; the mounting plate 108, the fixing plate 109, the support plate 105 and the moving plate 104 block the splashing of the spraying liquid, and the spraying liquid enters the collection box 115 through the collection holes 113, which is convenient for recycling; the first pulley set 203, the second pulley set 204, the third pulley set 205 and the fourth pulley set 303 are all composed of two pulleys and a transmission belt, so that the clamping top seat 403 and the clamping bottom seat 405 rotate at the same speed.

[0031] Working principle: Place the workpiece to be sprayed on the clamping base 405, rotate the threaded rod 402, so that the threaded rod 402 descends in the rotating sleeve 401. The threaded rod 402 drives the clamping top seat 403 to descend and contact the workpiece to be sprayed. The threaded rod 402 synchronously drives the connecting rod 501 to descend. The connecting rod 501 drives the connecting block 503 to descend. The connecting block 503 drives the moving block 504 to slide on the limiting rod 505. The moving block 504 drives the nozzle 508 to descend, so that the nozzle 508 is aligned with the workpiece to be sprayed. Close the moving plate 104 and start the motor 201. The output end of the motor 201 drives the transmission rod 202 to rotate. The transmission rod 202 drives the third rotating rod 404 to rotate through the first pulley set 203. The third rotating rod 404 drives the clamping base 405 to rotate. The transmission rod 202 drives the rotating sleeve 401 to rotate through the third pulley set 205. The rotating sleeve 401 drives the threaded rod 402 and the clamping top seat 403 to rotate. The clamping top seat 403 and the clamping base 405 drive the workpiece to be sprayed to rotate. The transmission rod 202 drives the first rotating rod 301 to rotate through the second pulley set 204. The first rotating rod 301 drives the second rotating rod 304 to rotate through the fourth pulley set 303. The first rotating rod 301 and the second rotating rod 304 drive the stirring paddle 302 to stir the spraying liquid in the storage tank 305. Start the pump body 506. The pump body 506 passes the spraying liquid in the storage tank 305 into the spraying pipe 507 and sprays it out from the nozzle 508 to spray the workpiece to be sprayed, achieving the purpose of improving the adjustment efficiency, avoiding the splashing and waste of the spraying liquid, and avoiding the caking of the spraying liquid, which affects the spraying quality.

[0032] All standard parts used in the present utility model can be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0033] It should be understood that those of ordinary skill in the art can make improvements or changes according to the above description, and all such improvements and changes should fall within the protection scope of the appended claims of the present utility model.

Claims

1. An efficient uniform spraying device, characterized in that, Including: A frustum (101), a power assembly (200), a stirring assembly (300), a clamping assembly (400), and a spraying assembly (500); The stirring assembly (300) includes: a storage tank (305), through holes symmetrically arranged at both the top and bottom ends of the storage tank (305), a first rotating rod (301) and a second rotating rod (304) rotatably installed in the through holes, a fourth pulley set (303) drivingly connecting the first rotating rod (301) and the second rotating rod (304), the fourth pulley set (303) being arranged at the lower ends of the first rotating rod (301) and the second rotating rod (304), stirring paddles (302) symmetrically and fixedly installed on the sides of the first rotating rod (301) and the second rotating rod (304), and the stirring paddles (302) being linearly installed on the sides of the first rotating rod (301) and the second rotating rod (304) respectively.

2. The efficient and uniform spraying device according to claim 1, characterized in that, The clamping assembly (400) includes: a rotating sleeve (401), a threaded rod (402) threadedly installed in the rotating sleeve (401), a clamping top seat (403) fixedly installed at the bottom of the threaded rod (402), a third rotating rod (404) rotatably installed in a second through hole on the frustum (101) aligned with the rotating sleeve (401), and a clamping base (405) fixedly installed at the top of the third rotating rod (404).

3. An efficient and uniform spraying device according to claim 1, characterized in that, The spraying assembly (500) includes: a mounting groove, limiting rods (505) symmetrically and vertically fixedly installed in the mounting groove, a moving block (504) slidably installed on the limiting rods (505), a connecting block (503) fixedly installed at the top of the moving block (504), a connecting rod (501) fixedly installed at the top of the connecting block (503), the other end of the connecting rod (501) being rotatably installed at the lower end of the threaded rod (402), a limiting ring (502) fixedly installed on the threaded rod (402), the limiting ring (502) being in movable contact with the connecting rod (501), a pump body (506) fixedly installed at the bottom of the mounting groove, the pump body (506) being fixedly installed at the bottom side of the storage tank (305), a spraying pipe (507) fixedly installed at the top of the pump body (506), the other end of the spraying pipe (507) passing through the moving block (504), and a spray head (508) fixedly installed at one end of the spraying pipe (507), the spray head (508) being fixedly installed on the side of the moving block (504) close to the clamping top seat (403).

4. An efficient and uniform spraying device according to claim 3, characterized in that, The height of the connecting block (503) is less than the sum of the heights of the clamping top seat (403) and the clamping base (405).

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