Energy-saving coating equipment capable of accelerating drying

Abstract

The utility model discloses an energy-saving coating device capable of accelerating drying, which comprises a cabinet body, a spraying treatment piece used for spraying and drying a workpiece is arranged on the inner side of the cabinet body, and the spraying treatment piece comprises a spraying assembly, a drying assembly and a drying assembly, the liquid supply part is arranged on the outer side of the cabinet body and used for extracting the coating and supplying the coating to the spraying assembly; the air heater assembly is arranged on the outer side of the cabinet body and used for drying workpiece surface paint; the adjusting piece is arranged on the inner side of the cabinet body and used for workpiece positioning and lower surface spraying. According to the energy-saving type coating equipment capable of accelerating drying, the motor is matched with the gear assembly and the bearing disc, so that the positioning workpiece rotates, the spraying assembly sprays the upper surface and the side face of the workpiece, after spraying is completed, the liquid supply part changes the paint supply direction, and at the moment, paint is sprayed to the lower surface and the side face of the workpiece through the branch pipe, the bearing disc and the liquid spraying disc.

Description

Technical Field

[0001] The utility model relates to the technical field of drying of coating equipment, in particular to energy-saving coating equipment with accelerated drying. Background Art

[0002] After the coating equipment has coated the workpiece, it needs to be dried accordingly. Chinese patent number "CN217646730U" discloses an energy-saving coating equipment with accelerated drying, including a fuselage, the internal movably connected to a driving structure of the fuselage, and the external movably connected to a coating sprayer of the driving structure, which can dry the workpiece body, thereby achieving high drying efficiency and facilitating automatic adjustment of the position of the coating nozzle; when this device is used, the coating nozzle can only spray the upper surface of the workpiece body, and the user is required to flip the workpiece and perform secondary spraying and drying, which affects the spraying efficiency of the device, and makes it difficult to recycle the excess paint generated by the spraying, thereby causing waste. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an energy-saving coating device with accelerated drying, which solves the problem that the device coats the upper and lower surfaces of a workpiece separately, affecting the coating efficiency of the device.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: an energy-saving coating equipment with accelerated drying, comprising a cabinet, wherein a spraying treatment part for spraying and drying a workpiece is provided inside the cabinet, and the spraying treatment part comprises:

[0005] A spraying assembly is arranged at the upper end of the cabinet and is used for spraying the upper surface of the workpiece;

[0006] A liquid supply part, which is arranged outside the cabinet and is used to extract paint and supply paint to the spraying assembly;

[0007] The hot air blower assembly is arranged outside the cabinet and is used for drying the paint on the surface of the workpiece;

[0008] An adjusting part is arranged on the inner side of the cabinet and located on the lower side of the spraying assembly for positioning the workpiece and spraying the lower surface. The adjusting part includes a carrying plate rotatably connected to the cabinet, four groups of positioning parts are installed on the upper edge of the carrying plate, a liquid spraying plate is provided in the middle of the upper side of the carrying plate, a motor is installed on the cabinet near the lower side of the carrying plate, and a gear assembly for driving the carrying plate to rotate is connected to the upper output end of the motor, and the lower end of the carrying plate is rotatably connected to a branch pipe installed on the inner side of the cabinet and connected to the liquid supply part.

[0009] Preferably, a recovery box is placed at the bottom of the cabinet body near the lower side of the adjusting member, a filter plate is provided on the upper inner side of the recovery box, and a spray head is provided at the inner end of the spray assembly.

[0010] Preferably, the liquid supply component includes a liquid pump arranged outside the cabinet, the liquid pump suction end is equipped with a first three-way valve, the liquid pump discharge end is equipped with a second three-way valve connected to the branch pipe, and the conduit is respectively connected to the spray assembly and the second three-way valve.

[0011] Preferably, the jet end of the hot air blower assembly is connected to a jet plate, the jet plate is installed inside the cabinet and close to the side of the supporting plate, and a cabinet door is provided on the side of the cabinet corresponding to the jet plate.

[0012] Preferably, the positioning member comprises a clamping block and a micro cylinder for driving the clamping block to move, the micro cylinder is mounted on the upper edge of the carrier plate, and the extended end of the micro cylinder is fixedly connected to the clamping block.

[0013] Preferably, a plurality of liquid spray holes are provided at the upper end of the liquid spray plate, and a liquid passage groove which is respectively connected with the liquid spray holes and the branch pipes is provided in the middle of the carrier plate.

[0014] Beneficial Effects

[0015] The utility model provides an energy-saving coating device with accelerated drying. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The energy-saving coating equipment for accelerated drying is provided with an adjusting member in the device. After the adjusting member positions the workpiece through its inner positioning member, the motor cooperates with the gear assembly and the carrier plate to rotate the positioned workpiece, so that the spray assembly can spray the upper surface and side of the workpiece. After the spraying is completed, the liquid supply member changes the direction of the paint supply. At this time, the paint is sprayed on the lower surface and side of the workpiece through the branch pipe, the carrier plate and the spray plate, thereby improving the spraying efficiency of the device on the workpiece.

[0017] (2) The energy-saving coating equipment with accelerated drying has a liquid supply part and a recovery box arranged in the device. The recovery box cooperates with a filter plate to filter and recover the excess paint generated by spraying. The liquid pump in the liquid supply part cooperates with two sets of three-way valves to change the liquid extraction direction and liquid supply direction of the liquid supply part, thereby making full use of the paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a cutaway stereogram of the utility model;

[0019] Figure 2 It is a side perspective view of the utility model;

[0020] Figure 3 It is a front perspective view of the inner adjusting member of the utility model;

[0021] Figure 4 It is a flip stereoscopic view of the inner adjusting member of the utility model.

[0022] In the figure: 1. cabinet; 2. recovery box; 3. spray assembly; 4. liquid supply part; 41. liquid pump; 42. first three-way valve; 43. second three-way valve; 44. conduit; 5. hot air blower assembly; 6. adjustment part; 61. carrier plate; 62. positioning part; 63. spray plate; 64. motor; 65. gear assembly; 66. branch pipe. 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] like Figure 1-4 The first embodiment shown is an energy-saving coating equipment for accelerated drying, comprising a cabinet 1, the inner side of which is provided with a coating treatment part for spraying and drying a workpiece, the coating treatment part comprising: a coating assembly 3, arranged at the upper end of the cabinet 1 for spraying the upper surface of the workpiece; a liquid supply part 4, arranged at the outer side of the cabinet 1 for extracting coating and supplying coating to the coating assembly 3; a hot air blower assembly 5, arranged at the outer side of the cabinet 1 for drying the coating on the surface of the workpiece;

[0025] The adjusting member 6 is arranged inside the cabinet 1 and located below the spraying assembly 3 for positioning the workpiece and spraying the lower surface. The adjusting member 6 includes a carrier plate 61 rotatably connected to the cabinet 1. Four groups of positioning members 62 are installed on the upper edge of the carrier plate 61. A liquid spraying plate 63 is provided in the middle of the upper side of the carrier plate 61. A motor 64 is installed on the cabinet 1 near the lower side of the carrier plate 61, and a gear assembly 65 for driving the carrier plate 61 to rotate is connected to the upper output end of the motor 64. The lower end of the carrier plate 61 is rotatably connected to a branch pipe 66 installed on the inner side of the cabinet 1 and connected to the liquid supply member 4;

[0026] A recycling box 2 is placed at the bottom of the cabinet 1 near the lower side of the regulating member 6, and inclined plates are provided at both ends of the upper side of the recycling box 2. A filter plate is provided on the upper side of the recycling box 2, and a nozzle is provided at the inner end of the spray assembly 3; the jet end of the hot air blower assembly 5 is connected to a jet plate, which is installed on the inner side of the cabinet 1 and close to the side of the carrier plate 61, and a cabinet door is provided on the side of the cabinet 1 corresponding to the jet plate; the positioning member 62 includes a clamping block and a micro cylinder for driving the clamping block to move, the micro cylinder is installed on the upper edge of the carrier plate 61, and the extended end of the micro cylinder is fixedly connected to the clamping block; a plurality of spray holes are provided on the upper end of the spray plate 63, and a liquid trough connected to the spray hole and the branch pipe 66 is provided in the middle of the carrier plate 61;

[0027] The motor 64 drives the liquid spraying plate 63, the positioning member 62, the carrier plate 61 and the workpiece to rotate through the gear assembly 65. At the same time, the liquid supply member 4 extracts the paint in the external liquid storage tank and sprays the paint on the upper surface and the side of the rotating workpiece through the nozzle in the spraying assembly 3. After the spraying is completed, the liquid supply member 4 changes the liquid supply direction. At this time, the paint branch pipe 66, the carrier plate 61 and the liquid spraying plate 63 spray out to spray the lower surface and the workpiece, thereby improving the spraying efficiency.

[0028] like Figure 1-4 The second embodiment shown is mainly different from the first embodiment in that:

[0029] The liquid supply part 4 includes a liquid pump 41 arranged on the outside of the cabinet 1, a first three-way valve 42 is installed at the liquid pump 41 suction end, a second three-way valve 43 connected to the branch pipe 66 is installed at the liquid pump 41 discharge end, a conduit 44 is respectively connected to the spraying assembly 3 and the second three-way valve 43, a liquid extraction pipe connected to an external liquid storage tank is provided on one side of the first three-way valve 42, the inner end of the liquid storage tank is filled with paint, and a circulation pipe fixedly connected to the recovery box 2 is provided on the other side of the first three-way valve 42. The liquid pump 41 extracts the external liquid through the first three-way valve 42 and the liquid extraction pipe. The paint in the boundary liquid storage tank is sprayed out through the second three-way valve 43 and the spray assembly 3 to realize spraying on the upper surface of the workpiece on the adjusting member 6. When the adjusting member 6 needs to be supplied with liquid, the second three-way valve 43 is switched. At this time, the paint is supplied to the spray plate 63 through the second three-way valve 43 and the branch pipe 66. The filter plate in the recovery box 2 filters the excess paint. When the retained paint in the recovery box 2 reaches a certain liquid level, the first three-way valve 42 is switched. At this time, the liquid pump 41 is changed to pump the paint in the recovery box 2 through the circulation pipe to realize the recycling of the paint.

[0030] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0031] When in use, the user opens the cabinet door at the side end of the cabinet body 1, places the workpiece to be sprayed on the spray plate 63 on the carrier plate 61, clamps the side end of the workpiece through the array positioning member 62, closes the cabinet door, starts the motor 64, and the motor 64 drives the spray plate 63, the positioning member 62, the carrier plate 61, and the workpiece to rotate through the gear assembly 65. At the same time, the liquid pump 41 is turned on, and the liquid pump 41 extracts the paint in the external liquid storage tank through the first three-way valve 42 and the liquid extraction pipe, and then the paint is discharged through the second three-way valve 43. , conduit 44, and the nozzle in the spray assembly 3 spray the upper surface of the rotating workpiece. After the spraying is completed, the second three-way valve 43 is reversed. At this time, the paint is sprayed out through the second three-way valve 43, the branch pipe 66, the carrier plate 61, and the spray plate 63 to spray the lower surface of the workpiece. The excess spray liquid falls into the recovery box 2 through the inclined plate and the filter plate. After the spraying is completed, the hot air blower assembly 5 is turned on. The hot air blower assembly 5 generates hot air to dry the workpiece in the closed cabinet 1, thereby accelerating the drying.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving coating equipment for accelerated drying, comprising a cabinet (1), characterized in that: The cabinet (1) is provided with a spraying treatment part for spraying and drying the workpiece inside, and the spraying treatment part includes: A spraying assembly (3) is arranged at the upper end of the cabinet (1) and is used for spraying the upper surface of the workpiece; A liquid supply component (4) is arranged outside the cabinet (1) and is used for extracting paint and supplying paint to the spraying component (3); A hot air blower assembly (5) is arranged outside the cabinet (1) and is used for drying the paint on the surface of the workpiece; An adjusting member (6) is arranged inside the cabinet (1) and located below the spraying assembly (3) for positioning the workpiece and spraying the lower surface. The adjusting member (6) comprises a carrier plate (61) rotatably connected to the cabinet (1). Four groups of positioning members (62) are installed on the upper edge of the carrier plate (61). A liquid spraying plate (63) is provided in the middle of the upper side of the carrier plate (61). A motor (64) is installed near the lower side of the carrier plate (61) on the cabinet (1), and the upper output end of the motor (64) is connected to a gear assembly (65) for driving the carrier plate (61) to rotate. The lower end of the carrier plate (61) is rotatably connected to a branch pipe (66) installed inside the cabinet (1) and connected to the liquid supply member (4).

2. The energy-saving coating equipment for accelerated drying according to claim 1, characterized in that: A recovery box (2) is placed at the bottom of the cabinet (1) near the lower side of the adjusting member (6), a filter plate is provided on the upper inner side of the recovery box (2), and a spray head is provided at the inner end of the spray assembly (3).

3. The energy-saving coating equipment for accelerated drying according to claim 1, characterized in that: The liquid supply component (4) comprises a liquid pump (41) arranged outside the cabinet (1); a first three-way valve (42) is installed at the liquid suction end of the liquid pump (41); a second three-way valve (43) connected to the branch pipe (66) is installed at the liquid discharge end of the liquid pump (41); and a conduit (44) is respectively connected to the spray assembly (3) and the second three-way valve (43).

4. The energy-saving coating equipment for accelerated drying according to claim 1, characterized in that: The jet end of the hot air blower assembly (5) is connected to a jet plate, which is installed inside the cabinet (1) and close to the side of the carrier plate (61). A cabinet door is provided on the side of the cabinet (1) corresponding to the jet plate.

5. The energy-saving coating equipment for accelerated drying according to claim 1, characterized in that: The positioning member (62) comprises a clamping block and a micro cylinder for driving the clamping block to move; the micro cylinder is mounted on the upper edge of the carrier plate (61); and the extended end of the micro cylinder is fixedly connected to the clamping block.

6. The energy-saving coating equipment for accelerated drying according to claim 1, characterized in that: The upper end of the liquid spraying plate (63) is provided with a plurality of liquid spraying holes, and the middle part of the supporting plate (61) is provided with liquid passing grooves which are respectively connected with the liquid spraying holes and the branch pipes (66).

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