CN111790540B - Special automatic spraying equipment of panel production moulds plastics - Google Patents
Special automatic spraying equipment of panel production moulds plastics Download PDFInfo
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- CN111790540B CN111790540B CN202010460859.6A CN202010460859A CN111790540B CN 111790540 B CN111790540 B CN 111790540B CN 202010460859 A CN202010460859 A CN 202010460859A CN 111790540 B CN111790540 B CN 111790540B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
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- Spray Control Apparatus (AREA)
Abstract
The invention relates to a special automatic spraying device for producing an injection molding panel, which comprises a conveying mechanism, a spraying mechanism and a coating mechanism, wherein the conveying mechanism comprises two driving wheels driven by a motor, a conveying belt arranged between the two driving wheels and an annular conveying rail arranged below the conveying belt, a spraying cover is covered on one side of the annular conveying rail, the spraying mechanism is arranged on one side of the inner wall of the spraying cover, a collecting tank is arranged below the annular conveying rail in the spraying cover, a plurality of conveying plates are movably arranged on the annular conveying rail, the top of the conveying plate is fixedly connected with the conveying belt, the bottom of each conveying plate is connected with a positioning clamp for clamping an injection molding piece, the coating mechanism of the invention completely and uniformly coats the paint vehicle of the injection molding panel, thereby improving the spraying quality of the product and meeting the requirement of high-quality production of flow line spraying.
Description
Technical Field
The invention belongs to the technical field of injection molding production equipment, and particularly relates to special automatic spraying equipment for injection molding panel production.
Background
At present, panels and the like used on electric appliances are all injection molding products, after the injection molding products are injection molded on an injection molding machine, after polishing, degreasing, cleaning and drying, the surface of the injection molding piece is required to be sprayed with paint to protect the injection molding piece, the current workshop adopts manual spraying when spraying the injection molding panel, which consumes a large amount of manpower, the spraying efficiency is low, long-time spraying work can affect the health of workers, and for large-size panels on large-scale household appliances, special spraying equipment is needed for spraying, but the existing automatic spraying equipment only adopts a spray gun to spray the surfaces of products, because the product size differs, the phenomenon of uneven spraying is easy to occur, and the sprayed product is also easy to delaminate and crack, and the phenomena of uneven corners, inconsistent thickness of a paint layer and the like are easy to occur, so that the requirement of assembly line high-quality production cannot be met.
Disclosure of Invention
Aiming at the problems, the invention discloses special automatic spraying equipment for producing an injection molding panel, which can be used for automatically spraying the injection molding panel and effectively ensuring the spraying quality and efficiency.
The specific technical scheme is as follows:
the utility model provides a panel production special use automatic spraying equipment moulds plastics, includes conveying mechanism, spraying mechanism and coating mechanism, conveying mechanism includes two by motor drive's drive wheel and sets up the conveyer belt between two drive wheels and set up the annular delivery track in the conveyer belt below, the cover is equipped with the spraying cover on annular delivery track one side, inner wall one side of spraying cover sets up spraying mechanism, the below that lies in annular delivery track in the spraying cover is equipped with the collecting vat, and the activity is provided with a plurality of conveying boards on the annular delivery track, conveying board top with conveyer belt fixed connection, the bottom of every conveying board all are connected with a positioning fixture who is used for centre gripping injection molding.
Further, the positioning fixture comprises a rotating shaft, a fixed plate, a movable clamping plate, a rotating motor and a clamping motor, wherein a bearing seat is arranged at the center of the top of the fixed plate, the bearing seat is rotatably connected with the rotating shaft, the top of the rotating shaft is fixedly connected with the bottom of one conveying plate, a first belt pulley is arranged on the rotating shaft, motor fixing seats are arranged on two sides of the top of the fixed plate, the rotating motor and the clamping motor are respectively arranged on the two motor fixing seats, a second belt pulley is arranged on an output shaft of the rotating motor, a transmission belt is connected between the second belt pulley and the first belt pulley, an output shaft of the clamping motor penetrates through the fixed plate and is provided with a driving bevel gear, a first guide rail is arranged at the bottom of the fixed plate, the movable clamping plate is movably arranged on the first guide rail, and two positioning plates are respectively and vertically arranged on two sides of the bottom of the fixed plate, which are positioned on the first guide rail, second guide rails are longitudinally arranged on the outer sides of the two positioning plates, the two second guide rails are movably provided with the coating mechanism, a first screw rod is rotatably connected between the two positioning plates, the first screw rod horizontally penetrates through the movable clamping plate and is in threaded connection with the movable clamping plate, one end of the first screw rod is provided with a driven bevel gear, and the driven bevel gear is in meshed connection with the driving bevel gear;
furthermore, the length of the movable clamping plate is consistent with that of the positioning plate.
Furthermore, the coating mechanism comprises two lifting plates, a second lead screw, a lifting motor, a two-way cylinder, a hanging rod and a roller brush, wherein the two lifting plates are respectively arranged on second guide rails on two positioning plates in a sliding manner, one side of each lifting plate vertically penetrates through the second lead screw and is in threaded connection with the second lead screw, the top end of each second lead screw vertically penetrates through the fixing plate and is connected with the shaft end of the lifting motor on the fixing plate, the lifting motor is fixedly arranged on the fixing plate, the bottom end of each second lead screw is rotatably connected with a rotating seat which is fixedly arranged at the bottom end of the positioning plate, the two-way cylinder is arranged at the center of the top of each lifting plate, the two ends of each two-way cylinder are arranged along the length direction of the lifting plate, movable openings are formed in the two ends of the lifting plate along the length direction of the lifting plate, rotating shafts are connected on the inner walls on the two sides of the movable openings, the hanging rod is rotatably arranged on the rotating shafts, the lifting rods longitudinally penetrate through the movable openings, the upper ends of the lifting rods are movably connected with a piston rod of one of the two-way cylinders, and roller brushes are rotatably connected between the bottom ends of the lifting rods on the two lifting plates;
furthermore, one side of the upper end of the suspender, which is close to the bidirectional cylinder, is provided with a hinge part, and the hinge part is hinged with one of the piston rods of the bidirectional cylinder.
Further, the width dimension of the movable opening is larger than that of the hanging rod.
Further, spraying mechanism includes mounting bracket, push cylinder, spray gun, the mounting bracket is fixed to be set up on the lateral wall of spraying cover, and one side that the mounting bracket is close to annular delivery track vertically is equipped with and is no less than two third guide rail, all slide on the third guide rail and be equipped with the sliding seat, vertically be equipped with a plurality of spray guns on the sliding seat, push cylinder quantity is a plurality of and sets up respectively in third guide rail top, and push cylinder's piston rod with sliding seat fixed connection.
Furthermore, openings for communicating the annular conveying track and the positioning fixture are formed in two ends of the spraying cover.
Compared with the prior art, the invention has the beneficial effects that:
(1) when the positioning fixture clamps and fixes the injection molding panel, the rotating motor drives the fixing plate to rotate through the reaction force, so that the fixture is rotated, the other side of the injection molding panel can be sprayed, spraying components do not need to be arranged on two sides of the fixture respectively, the situation that the front spraying quality is inconsistent is avoided, and the production cost can be reduced.
(2) According to the invention, the coating mechanism pushes the hanging rod through the bidirectional cylinder, so that the roller brush is attached to the surface of the injection molding panel, and the roller brush is driven to completely and uniformly coat the paint of the injection molding panel under the action of the lifting motor and the second screw rod, thereby improving the spraying quality of products and meeting the requirement of assembly line spraying high-quality production.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a schematic view of the internal structure of the spray cover of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a side cross-sectional view of the spray booth of the present invention.
FIG. 5 is a schematic structural view of a positioning jig according to the present invention.
Description of the reference numerals
The device comprises a driving wheel 11, a conveying belt 12, an annular conveying track 13, a conveying plate 14, a spraying cover 15, an opening 151, a collecting groove 16, a positioning clamp 2, a rotating shaft 21, a first belt pulley 211, a fixing plate 22, a bearing seat 221, a motor fixing seat 222, a movable clamping plate 223, a first guide rail 224, a rotating motor 24, a second belt pulley 241, a conveying belt 242, a clamping motor 25, a driving bevel gear 251, a positioning plate 26, a second guide rail 261, a first lead screw 262, a driven bevel gear 263, a rotating seat 264, a lifting plate 31, a movable opening 311, a rotating shaft 312, a second lead screw 32, a lifting motor 33, a bidirectional air cylinder 34, a hanging rod 35, a hinge 351, a roller brush 36, a mounting frame 41, a third guide rail 411, a sliding seat 412, a pushing air cylinder 42 and a spraying gun 43.
Detailed Description
In order to make the technical scheme of the invention clearer and clearer, the invention is further described with reference to the accompanying drawings, and any scheme obtained by carrying out equivalent replacement and conventional reasoning on the technical characteristics of the technical scheme of the invention falls into the protection scope of the invention. The fixing and the arrangement of the fixing and the connection are all general connection modes in the mechanical field, and the fixing and the connection can be performed by welding, bolt and nut connection and screw connection.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The bidirectional cylinder adopted in the invention is a QGSG series double-piston rod cylinder, is purchased from China gas ventilation manufacturing Limited company in Wuxi city, and is the prior art, and is not described herein again.
As shown in figures 1-5, a special automatic spraying device for injection molding panel production comprises a conveying mechanism, a spraying mechanism and a coating mechanism, the conveying mechanism comprises two driving wheels 11 driven by a motor and a conveyor belt 12 arranged between the two driving wheels 11 and an endless conveying track arranged below the conveyor belt 12, a spraying cover 15 is covered on one side of the annular conveying track 13, the spraying mechanism is arranged on one side of the inner wall of the spraying cover 15, a collecting groove 16 is arranged below the annular conveying track 13 in the spraying cover 15, a plurality of conveying plates 14 are movably arranged on the annular conveying track 13, the top of the conveying plate 14 is fixedly connected with the conveying belt 12, so that the conveying belt 12 drives the conveying plate 14 to slide on the annular conveying track 13, and the bottom of each conveying plate 14 is connected with a positioning clamp 2 for clamping an injection molding piece.
Further, the positioning fixture 2 includes a rotating shaft 21, a fixing plate 22, a movable clamping plate 223, a rotating motor 24, and a clamping motor 25, a bearing seat 221 is disposed at the center of the top of the fixing plate 22, the bearing seat 221 is rotatably connected to the rotating shaft 21, the top of the rotating shaft 21 is fixedly connected to the bottom of one of the conveying plates 14, a first belt pulley 211 is disposed on the rotating shaft 21, motor fixing seats 222 are disposed on both sides of the top of the fixing plate 22, the rotating motor 24 and the clamping motor 25 are disposed on the two motor fixing seats 222, a second belt pulley 241 is disposed on an output shaft of the rotating motor 24, a transmission belt 242 is connected between the second belt pulley 241 and the first belt pulley 211, so that the rotating motor 24 drives the fixing plate 22 to rotate through a reaction force, an output shaft of the clamping motor 25 penetrates through the fixing plate 22 and is provided with a driving bevel gear 251, the bottom of the fixing plate 22 is provided with a first guide rail 224, the first guide rail 224 is movably provided with a movable clamping plate 223, two positioning plates 26 are respectively and vertically arranged at the bottom of the fixing plate 22 and positioned at two sides of the first guide rail, second guide rails 261 are longitudinally arranged on the outer sides of the two positioning plates 26, the coating mechanism is movably arranged on the two second guide rails 261, a first screw 262 is rotatably connected between the two positioning plates 26, the first screw 262 horizontally penetrates the movable clamping plate 223 and is connected with the same in a threaded manner, one end of the first screw 262 is provided with a driven bevel gear 263, the driven bevel gear 263 is engaged with the drive bevel gear 251 to realize that the rotating motor 24 drives the first lead screw 262 to rotate through the cooperation of the drive bevel gear 251 and the driven bevel gear 263, thereby enabling the movable clamping plate 223 to horizontally displace on the first guide rail 224 and clamp and fix the injection-molded part by matching with one of the positioning plates 26;
further, the length of the movable clamping plate 223 is the same as that of the positioning plate 26.
Further, the coating mechanism comprises two lifting plates 31, two second lead screws 32, a lifting motor 33, two-way cylinders 34, a hanging rod 35 and a roller brush 36, wherein the two lifting plates 31 are respectively arranged on the second guide rails 261 on the two positioning plates 26 in a sliding manner, one side of each lifting plate 31 is vertically penetrated and provided with the second lead screw 32 and is in threaded connection with the second lead screw 32, the top end of each second lead screw 32 is vertically penetrated and provided with a fixing plate 22 and connected with the shaft end of the lifting motor 33 on the fixing plate 22, the lifting motor 33 is fixedly arranged on the fixing plate 22, the bottom end of each second lead screw 32 is rotatably connected with a rotating seat 264, the rotating seat 264 is fixedly arranged at the bottom end of the positioning plate 26, the two-way cylinders 34 are arranged at the center of the top of each lifting plate 31, the two ends of each two-way cylinder 34 are arranged along the length direction of the lifting plate 31, the two ends of each lifting plate 31 are provided with movable openings 311 along the length direction thereof, the inner walls of two sides of the movable opening 311 are connected with rotating shafts 312, the hanging rods 35 are rotatably arranged on the rotating shafts 312, the hanging rods 35 longitudinally penetrate through the movable opening 311, the upper ends of the hanging rods 35 are movably connected with a piston rod of one of the two-way cylinders 34, roller brushes 36 are rotatably connected between the bottom ends of the hanging rods 35 on the two lifting plates 31, the hanging rods 35 at two ends are simultaneously pushed by the two-way cylinders 34 on the two lifting plates 31, so that the hanging rods 35 rotate, the roller brushes 36 are attached to the injection molding panel, and the lifting motors 33 drive the lifting plates 31 to lift through the second lead screws 32, so that the roller brushes 36 can uniformly coat the surface of the injection molding panel;
further, a hinge 351 is arranged at one side of the upper end of the suspension rod 35 close to the bidirectional cylinder 34, and the hinge 351 is hinged with one of the piston rods of the bidirectional cylinder 34, so that the movable connection between the suspension rod 35 and the piston rod of the bidirectional cylinder 34 is realized.
Further, the width dimension of the movable opening 311 is larger than the width dimension of the suspension rod 35.
Further, spraying mechanism includes mounting bracket 41, push cylinder 42, spray gun 43, mounting bracket 41 is fixed to be set up on the lateral wall of spraying cover 15, and one side that mounting bracket 41 is close to annular delivery track 13 vertically is equipped with and is no less than two third guide rail 411, all slide on the third guide rail 411 and be equipped with sliding seat 412, vertically be equipped with a plurality of spray guns 43 on the sliding seat 412, push cylinder 42 is a plurality of and set up respectively in third guide rail 411 top, and push cylinder 42's piston rod with sliding seat 412 fixed connection.
Furthermore, openings 15 for passing through the annular conveying track 13 and the positioning fixture 2 are formed at two ends of the spraying cover 15.
The working principle is as follows:
in the invention, a conveying mechanism drives a conveying belt to move through a driving wheel, so that a conveying plate slides on an annular conveying track, a rotating motor on a fixed plate drives a first screw rod to rotate through the matching of a driving bevel gear and a driven bevel gear, so that a movable clamping plate horizontally displaces on a first guide rail and is matched with one of positioning plates to clamp and fix an injection molding piece, a spray gun sprays one side surface of an injection molding panel, then the rotating motor drives the fixed plate to rotate through a reaction force, so that the spray gun sprays the other side surface of the injection molding panel, after the spraying is finished, two-way air cylinders on two lifting plates simultaneously push lifting rods at two ends, so that the lifting rods rotate and enable a roller brush to be attached to the injection molding panel, and then the lifting motor drives the lifting plates to lift through a second screw rod, so that the roller brush uniformly coats the surface of the injection molding panel, and finally, finishing the spraying operation of the injection molding panel.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The automatic spraying equipment special for injection molding panel production comprises a conveying mechanism, a spraying mechanism and a coating mechanism, wherein the conveying mechanism comprises two driving wheels driven by a motor, a conveying belt arranged between the two driving wheels, and an annular conveying rail arranged below the conveying belt;
the positioning fixture comprises a rotating shaft, a fixed plate, a movable clamping plate, a rotating motor and a clamping motor, wherein a bearing seat is arranged at the center of the top of the fixed plate, the bearing seat is rotatably connected with the rotating shaft, the top of the rotating shaft is fixedly connected with the bottom of one conveying plate, a first belt pulley is arranged on the rotating shaft, motor fixing seats are arranged on two sides of the top of the fixed plate, the rotating motor and the clamping motor are respectively arranged on the two motor fixing seats, a second belt pulley is arranged on an output shaft of the rotating motor, a transmission belt is connected between the second belt pulley and the first belt pulley, an output shaft of the clamping motor penetrates through the fixed plate and is provided with a driving bevel gear, a first guide rail is arranged at the bottom of the fixed plate, the movable clamping plate is movably arranged on the first guide rail, and two positioning plates are respectively and vertically arranged on two sides of the bottom of the fixed plate, which are positioned on the first guide rail, second guide rails are longitudinally arranged on the outer sides of the two positioning plates, the two second guide rails are movably provided with the coating mechanism, a first screw rod is rotatably connected between the two positioning plates, the first screw rod horizontally penetrates through the movable clamping plate and is in threaded connection with the movable clamping plate, one end of the first screw rod is provided with a driven bevel gear, and the driven bevel gear is in meshed connection with the driving bevel gear;
the coating mechanism comprises a lifting plate, a second lead screw, a lifting motor, a two-way cylinder, a hanging rod and a roller brush, wherein the lifting plate is provided with two lifting plates which are respectively arranged on second guide rails on two positioning plates in a sliding manner, one side of the lifting plate vertically penetrates through the second lead screw and is in threaded connection with the second lead screw, the top end of the second lead screw vertically penetrates through a fixing plate and is connected with the shaft end of the lifting motor on the fixing plate, the lifting motor is fixedly arranged on the fixing plate, the bottom end of the second lead screw is rotatably connected with a rotating seat which is fixedly arranged at the bottom end of the positioning plate, the center of the top of the lifting plate is provided with the two-way cylinder, the two ends of the two-way cylinder are arranged along the length direction of the lifting plate, the two ends of the lifting plate are provided with movable openings along the length direction of the lifting plate, the inner walls at the two sides of the movable openings are connected with rotating shafts, the hanging rod is rotatably arranged on the rotating shafts, and the suspender longitudinally penetrates through the movable opening, the upper end of the suspender is movably connected with a piston rod of one of the two-way cylinders, and a roller brush is rotatably connected between the bottom ends of the suspenders positioned on the two lifting plates.
2. The automatic spraying equipment special for producing injection molding panels as claimed in claim 1, wherein the length of the movable clamping plate is consistent with that of the positioning plate.
3. The automatic spraying equipment special for producing the injection molding panel as claimed in claim 1, wherein a hinge is arranged at one side of the upper end of the suspension rod close to the bidirectional cylinder, and the hinge is hinged with one of the piston rods of the bidirectional cylinder.
4. An automatic spraying device special for producing injection molding panels as claimed in claim 1, wherein the width dimension of the movable opening is larger than the width dimension of the hanger rod.
5. The automatic spraying equipment special for producing the injection molding panel as claimed in claim 1, wherein the spraying mechanism comprises a mounting frame, a pushing cylinder and a spraying gun, the mounting frame is fixedly arranged on the side wall of the spraying cover, one side of the mounting frame, which is close to the annular conveying track, is longitudinally provided with at least two third guide rails, the third guide rails are respectively provided with a sliding seat in a sliding manner, the sliding seat is longitudinally provided with a plurality of spraying guns, the pushing cylinders are multiple and are respectively arranged on the tops of the third guide rails, and piston rods of the pushing cylinders are fixedly connected with the sliding seats.
6. The automatic spraying equipment special for producing the injection molding panel as claimed in claim 1, wherein openings for passing through the annular conveying track and the positioning fixture are formed at two ends of the spraying cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010460859.6A CN111790540B (en) | 2020-05-27 | 2020-05-27 | Special automatic spraying equipment of panel production moulds plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010460859.6A CN111790540B (en) | 2020-05-27 | 2020-05-27 | Special automatic spraying equipment of panel production moulds plastics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111790540A CN111790540A (en) | 2020-10-20 |
| CN111790540B true CN111790540B (en) | 2022-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010460859.6A Active CN111790540B (en) | 2020-05-27 | 2020-05-27 | Special automatic spraying equipment of panel production moulds plastics |
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| CN (1) | CN111790540B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112495679B (en) * | 2020-11-24 | 2021-10-26 | 赣州市硕祺电子科技有限公司 | Electrical protection is with convertible painting equipment to PCB board |
| CN113198655B (en) * | 2021-04-28 | 2022-04-19 | 广东万新达电子科技有限公司 | Automatic coating equipment for circuit board |
| CN117563835B (en) * | 2024-01-15 | 2024-03-29 | 无锡市亚迪流体控制技术有限公司 | Conveying mechanism, ball valve sealing surface hardening coating production system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367072B (en) * | 2008-10-01 | 2012-02-22 | 瑞阳汽车零部件（仙桃）有限公司 | Automatic application product line for shock absorption noise silencing slice |
| CN105149145B (en) * | 2015-10-14 | 2017-12-08 | 成都市智联环境保护设备有限公司 | A kind of Novel steel cylinder surface lacquer equipment |
| CN205269986U (en) * | 2015-12-29 | 2016-06-01 | 江西鑫隆泰建材工业有限公司 | Automatic change painting system |
| CN105521900B (en) * | 2016-03-08 | 2018-05-15 | 东莞市联洲知识产权运营管理有限公司 | A kind of automatic spraying production line |
| CN106179816B (en) * | 2016-08-11 | 2018-07-24 | 海宁金茂五金有限公司 | Paint finishing for sliding rail |
| CN108043621A (en) * | 2017-11-27 | 2018-05-18 | 德阳天赐塑胶有限责任公司 | A kind of full-automation formula spray equipment |
| CN108405226B (en) * | 2018-03-27 | 2023-09-22 | 东莞合志精密科技有限公司 | Automatic line synchronous dynamic multi-axis precise spraying equipment |
| CN108655988A (en) * | 2018-07-31 | 2018-10-16 | 海盐汇通智能家居股份有限公司 | Circuit board overhauls fixture |
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