Surface coating spraying equipment

Abstract

The utility model relates to the technical field of optical lens processing, in particular to surface coating spraying equipment which comprises a bottom plate, a spraying box, a liquid storage box, a spraying disc and a spraying mechanism, the spraying box is arranged on the bottom plate, the liquid storage box is arranged on the spraying box, a cover plate is arranged on the spraying box, the spraying disc is communicated with the liquid storage box through a pipeline, and the spraying mechanism is arranged on the spraying disc. The spraying mechanism comprises a vertical plate, a double-shaft motor, a stirring assembly, a clamping assembly and a turn-over assembly, the turn-over assembly comprises a driving wheel, a belt, a driven wheel, a connecting rod and two supporting pieces, the double-shaft motor is fixed to the bottom plate through the vertical plate, and the two output ends of the double-shaft motor are connected with the stirring assembly and the driving wheel correspondingly; and the connecting rod is rotationally connected with the vertical plate and the spraying box, and the driven wheel is fixedly connected with the connecting rod, so that the technical problems that in the prior art, only the lower surface of the lens can be sprayed, the upper surface and the lower surface of the lens are inconvenient to spray at the same time, and the spraying efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lens processing, in particular to a surface coating spraying device. Background Art

[0002] An optical lens is a lens made of optical glass, which has specific requirements for optical properties such as refractive index, dispersion, transmittance, spectral transmittance and light absorption. It can change the propagation direction of light and the relative spectral distribution of ultraviolet, visible or infrared light. Coating the optical lens can adjust the requirements of beam splitting, color separation and filtering on the optical lens.

[0003] For the coating spraying during optical lens processing, a lens coating spraying machine disclosed in the prior art patent publication number CN207287882U can be used. The suction cup adsorbs the lens, and the suction cup is driven by the lifting motor / cylinder to drop into the spray barrel or rise above the spray barrel. The rotary motor drives the suction cup to rotate so that the lens adsorbed on the suction cup is evenly sprayed. The lens is sprayed in the inner barrel and the excess liquid flows back to the inner reflux hole, and then rises to a position higher than the inner barrel to flow the excess liquid back to the outer reflux hole.

[0004] However, in the above method, only the lower surface of the lens can be sprayed, and it is not convenient to spray the upper and lower surfaces of the lens at the same time, which affects the spraying efficiency. Utility Model Content

[0005] The utility model aims to provide a surface coating spraying device, aiming to solve the technical problem that in the prior art, only the lower surface of the lens can be sprayed, and it is inconvenient to spray the upper and lower surfaces of the lens at the same time, which affects the spraying efficiency.

[0006] To achieve the above-mentioned purpose, the utility model adopts a surface coating spraying equipment, including a base plate, a spray box, a liquid storage tank, a spray disc and a spray mechanism, the spray box is arranged on the base plate, the liquid storage tank is placed on the spray box, the spray box has a cover plate, the spray disc is connected with the liquid storage tank through a pipeline, the pipeline has a booster pump for boosting, the spray mechanism includes a vertical plate, a double-axis motor, a stirring assembly, a clamping assembly and a flipping assembly, the flipping assembly includes a driving wheel, a belt, a driven wheel, a connecting rod and two supporting members, the double-axis motor is fixed to the base plate through the vertical plate, the two output ends of the double-axis motor are respectively connected to the stirring assembly and the driving wheel, the connecting rod is rotatably connected to the vertical plate and the spray box, the driven wheel is fixedly connected to the connecting rod, the driving wheel and the driven wheel are connected through the belt, the two supporting members are respectively arranged on the spray box and the connecting rod, and the clamping assembly is arranged on the spray box.

[0007] Among them, the clamping assembly includes a clamping motor, a bidirectional screw, two fittings, two telescopic rods and two clamping parts. The clamping motor is installed on the spray box. The output end of the clamping motor is fixedly connected to the bidirectional screw. The two fittings are both threadedly matched with the bidirectional screw. The two telescopic rods are respectively fixedly connected to the corresponding support members. The two telescopic rods are respectively rotatably connected to the corresponding fittings. The clamping part is fixedly connected to the corresponding telescopic rod.

[0008] Wherein, the stirring assembly comprises a round rod and a plurality of stirring rods, one end of the round rod is fixedly connected to one of the output ends of the dual-axis motor, and the plurality of stirring rods are fixedly connected to the round rod.

[0009] Wherein, the clamping assembly also includes two guide rods, one end of the two guide rods is fixedly connected to the corresponding fittings, and the other end of the two guide rods is slidably connected to the spray box.

[0010] Among them, the surface coating spraying equipment also includes a cylinder, a mounting frame and a tensioning wheel, the cylinder is installed on the vertical plate, the output end of the cylinder is fixedly connected to the mounting frame, and the tensioning wheel is installed on the mounting frame.

[0011] Wherein, a glass window for observing the internal situation of the spray box is arranged on the cover plate.

[0012] The utility model discloses a surface coating spraying device, by setting the spraying mechanism, when it is used, first open the cover plate, place the lens to be sprayed in the clamping assembly, start the clamping assembly to clamp the lens, then start the booster pump to spray the coating agent in the liquid storage tank on the lens, at the same time, start the dual-axis motor, the two output ends of the dual-axis motor drive the stirring assembly and the driving wheel to rotate, the stirring assembly stirs the coating agent, so that the coating agent is more uniform and delicate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the connecting rod to rotate, the connecting rod drives the corresponding supporting member to rotate, and the lens on the clamping assembly can be driven to rotate, so that the two sides of the lens can be sprayed simultaneously during spraying, thereby improving the spraying efficiency. In this way, the technical problem that only the lower surface of the lens can be sprayed, and it is not convenient to spray the upper and lower surfaces of the lens at the same time, which affects the spraying efficiency, is solved in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a schematic structural diagram of the first embodiment of the utility model without a cover plate.

[0016] Figure 3 The utility model Figure 2 AA line structural cross-section view.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-base plate, 102-spray box, 103-liquid storage tank, 104-spray plate, 105-vertical plate, 106-double-axis motor, 107-driving wheel, 108-belt, 109-driven wheel, 110-connecting rod, 111-support, 112-guide rod, 113-clamping motor, 114-bidirectional screw, 115-fitting part, 116-telescopic rod, 117-clamping part, 118-round rod, 119-stirring rod, 120-cover plate, 121-boosting pump, 122-pipeline, 201-cylinder, 202-mounting frame, 203-tensioning wheel, 204-glass window. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 This is a schematic diagram of the structure of the first embodiment of the utility model without a cover plate. Figure 3 The utility model Figure 2 AA line structural cross-section view.

[0022] The utility model provides a surface coating spraying device, including a bottom plate 101, a spray box 102, a liquid storage tank 103, a spray disc 104 and a spraying mechanism, wherein the spraying mechanism includes a vertical plate 105, a dual-axis motor 106, a stirring assembly, a clamping assembly and a flipping assembly, wherein the flipping assembly includes a driving wheel 107, a belt 108, a driven wheel 109, a connecting rod 110 and two supporting members 111, the clamping assembly includes a clamping motor 113, a bidirectional screw 114, two fittings 115, two telescopic rods 116, two clamping members 117 and a guide rod 112, and the stirring assembly includes a round rod 118 and a plurality of stirring rods 119. The above scheme solves the technical problem that in the prior art, only the lower surface of the lens can be sprayed, and it is not convenient to spray the upper and lower surfaces of the lens at the same time, thereby affecting the spraying efficiency.

[0023] According to this specific embodiment, the spray box 102 is arranged on the base plate 101, the liquid storage tank 103 is placed on the spray box 102, the spray box 102 has a cover plate 120, the spray plate 104 is connected to the liquid storage tank 103 through a pipe 122, and the pipe 122 has a booster pump 121 for boosting pressure. When it is used, the booster pump 121 is started to spray the coating agent in the liquid storage tank 103 onto the lens.

[0024] The dual-axis motor 106 is fixed on the bottom plate 101 through the vertical plate 105, and the two output ends of the dual-axis motor 106 are respectively connected to the stirring assembly and the driving wheel 107, the connecting rod 110 is rotatably connected to the vertical plate 105 and the spray box 102, the driven wheel 109 is fixedly connected to the connecting rod 110, the driving wheel 107 and the driven wheel 109 are connected through the belt 108, the two supporting members 111 are respectively arranged on the spray box 102 and the connecting rod 110, the clamping assembly is arranged on the spray box 102, and by setting the spraying mechanism, when it is used, first open the cover plate 120, place the lens to be sprayed in the clamping assembly, start the clamping assembly to clamp the lens, and then start the booster pump 121 The coating agent in the liquid storage tank 103 is sprayed on the lens. At the same time, the dual-axis motor 106 is started. The two output ends of the dual-axis motor 106 drive the stirring component and the driving wheel 107 to rotate. The stirring component stirs the coating agent to make the coating agent more uniform and delicate. The driving wheel 107 drives the driven wheel 109 to rotate through the belt 108, and the driven wheel 109 drives the connecting rod 110 to rotate. The connecting rod 110 drives the corresponding support member 111 to rotate, which can drive the lens on the clamping assembly to rotate, so that the two sides of the lens can be sprayed simultaneously during spraying, which improves the spraying efficiency. In this way, the technical problem that only the lower surface of the lens can be sprayed, and it is not convenient to spray the upper and lower surfaces of the lens at the same time, which affects the spraying efficiency, is solved in the prior art.

[0025] Secondly, the clamping motor 113 is installed on the spray box 102, and the output end of the clamping motor 113 is fixedly connected to the bidirectional screw 114, and the two fittings 115 are threadedly matched with the bidirectional screw 114, and the two telescopic rods 116 are respectively fixedly connected to the corresponding support members 111, and the two telescopic rods 116 are respectively rotatably connected to the corresponding fittings 115, and the clamping member 117 is fixedly connected to the corresponding telescopic rod 116. When in use, the lens is placed between the two clamping members 117, and the clamping motor 113 is started. The output end of the clamping motor 113 drives the bidirectional screw 114 to rotate, and the bidirectional screw 114 drives the two fittings 115 to approach each other, and the two fittings 115 drive the two telescopic rods 116 to extend, thereby driving the two clamping members 117 to clamp and fix the lens.

[0026] At the same time, one end of the round rod 118 is fixedly connected to one of the output ends of the dual-axis motor 106, and the multiple stirring rods 119 are fixedly connected to the round rod 118. When in use, the dual-axis motor 106 drives the round rod 118 to rotate, and the round rod 118 drives the stirring rod 119 to stir the coating agent, making the coating agent more uniform and delicate.

[0027] In addition, there are two guide rods 112, one end of the two guide rods 112 is fixedly connected to the corresponding fittings 115, and the other ends of the two guide rods 112 are slidably connected to the spray box 102. When the fittings 115 move, the fittings 115 drive the guide rods 112 to move, thereby improving the stability of the fittings 115.

[0028] Using a surface coating spraying device of this embodiment, by setting the spraying mechanism, when it is used, first open the cover plate 120, place the lens to be sprayed in the clamping assembly, start the clamping assembly to clamp the lens, then start the booster pump 121 to spray the coating agent in the liquid storage tank 103 on the lens, and at the same time, start the dual-axis motor 106, the two output ends of the dual-axis motor 106 drive the stirring assembly and the driving wheel 107 to rotate, and the stirring assembly stirs the coating agent so that the coating agent More uniform and delicate, the driving wheel 107 drives the driven wheel 109 to rotate through the belt 108, the driven wheel 109 drives the connecting rod 110 to rotate, the connecting rod 110 drives the corresponding supporting member 111 to rotate, and the lens on the clamping assembly can be driven to rotate, so that the two surfaces of the lens can be sprayed at the same time during spraying, which improves the spraying efficiency. In this way, the technical problem that only the lower surface of the lens can be sprayed, and it is not convenient to spray the upper and lower surfaces of the lens at the same time, which affects the spraying efficiency, is solved in the prior art;

[0029] When clamping the lens, the lens is placed between the two clamping members 117, and the clamping motor 113 is started. The output end of the clamping motor 113 drives the bidirectional screw 114 to rotate, and the bidirectional screw 114 drives the two mating members 115 to approach each other. The two mating members 115 drive the two telescopic rods 116 to extend, thereby driving the two clamping members 117 to clamp and fix the lens.

[0030] The second embodiment of the present application is:

[0031] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0032] The utility model provides a surface coating spraying device, which also includes a cylinder 201, a mounting frame 202 and a tensioning wheel 203.

[0033] For this specific embodiment, the cylinder 201 is installed on the vertical plate 105, the output end of the cylinder 201 is fixedly connected to the mounting frame 202, and the tensioning wheel 203 is installed on the mounting frame 202. When in use, by starting the cylinder 201, the output end of the cylinder 201 drives the mounting frame 202 to move, and the mounting frame 202 drives the tensioning wheel 203 to move to adjust the tension of the belt 108.

[0034] The cover plate 120 is provided with a glass window 204 for observing the internal situation of the spray box 102 . The glass window 204 allows the staff to observe the internal situation of the spray box 102 .

[0035] When using a surface coating spraying device according to this embodiment, by starting the cylinder 201, the output end of the cylinder 201 drives the mounting frame 202 to move, and the mounting frame 202 drives the tensioning wheel 203 to move to adjust the tension of the belt 108. By setting the glass window 204, it is convenient for the staff to observe the situation inside the spray box 102.

[0036] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A surface coating spraying device, comprising a base plate, a spray box, a liquid storage tank and a spray pan, wherein the spray box is arranged on the base plate, the liquid storage tank is placed on the spray box, the spray box has a cover plate, the spray pan is connected to the liquid storage tank through a pipeline, and the pipeline has a booster pump for boosting pressure, characterized in that: Also includes a spraying mechanism; The spraying mechanism includes a vertical plate, a double-axis motor, a stirring assembly, a clamping assembly and a flipping assembly. The flipping assembly includes a driving wheel, a belt, a driven wheel, a connecting rod and two supporting members. The double-axis motor is fixed to the bottom plate through the vertical plate. The two output ends of the double-axis motor are respectively connected to the stirring assembly and the driving wheel. The connecting rods are rotatably connected to the vertical plate and the spray box. The driven wheel is fixedly connected to the connecting rod. The driving wheel and the driven wheel are connected by the belt. The two supporting members are respectively arranged on the spray box and the connecting rod. The clamping assembly is arranged on the spray box.

2. The surface coating spraying equipment according to claim 1, characterized in that: The clamping assembly includes a clamping motor, a bidirectional screw, two fittings, two telescopic rods and two clamping parts. The clamping motor is installed on the spray box. The output end of the clamping motor is fixedly connected to the bidirectional screw. The two fittings are threadedly matched with the bidirectional screw. The two telescopic rods are respectively fixedly connected to the corresponding supporting parts. The two telescopic rods are respectively rotatably connected to the corresponding fittings. The clamping part is fixedly connected to the corresponding telescopic rod.

3. The surface coating spraying equipment according to claim 2, characterized in that: The stirring assembly comprises a round rod and a plurality of stirring rods, one end of the round rod is fixedly connected to one of the output ends of the dual-axis motor, and the plurality of stirring rods are fixedly connected to the round rod.

4. The surface coating spraying equipment according to claim 3, characterized in that: The clamping assembly also includes two guide rods, one end of each of the two guide rods is fixedly connected to the corresponding fittings, and the other end of each of the two guide rods is slidably connected to the spray box.

5. The surface coating spraying equipment according to claim 4, characterized in that: The surface coating spraying equipment also includes a cylinder, a mounting frame and a tensioning wheel. The cylinder is mounted on the vertical plate, the output end of the cylinder is fixedly connected to the mounting frame, and the tensioning wheel is mounted on the mounting frame.

6. The surface coating spraying equipment according to claim 5, characterized in that: The cover plate is provided with a glass window for observing the internal situation of the spray box.

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