Wax removal equipment for electroplating processing of new energy automobile parts

Abstract

The utility model belongs to the technical field of automobile electroplating processing, and particularly relates to wax removal equipment for electroplating processing of new energy automobile parts, which comprises a rack, a wax removal device is arranged above the rack, and the wax removal device comprises a fan, an air duct, a heating pipe, a motor, a mounting plate, a water inlet pipe, a turntable, a nozzle, a positioning block and a rotating shaft. According to the wax removal equipment for electroplating machining of the new energy automobile parts, air is heated through a heating pipe, a fan blows out hot air to melt wax, a motor drives a rotating shaft and a rotating disc to rotate to evenly spray wax removal liquid, a water inlet groove is formed in the upper portion of the rotating disc, and a water passing channel is formed in the rotating disc; wax removal liquid is sprayed out from a nozzle through an inner channel of a rotary disc to clean the surface of a wax removal piece, a reciprocating lead screw is driven by a lead screw motor to rotate, a lead screw nut reciprocates, and therefore wax removal is more complete, a fixing block is driven by an air cylinder to move and fix the wax removal piece, and a small motor drives a driving gear and a driven gear to rotate, so that the air cylinder and the fixing block rotate; and the wax removal piece is rotated for multi-angle wax removal.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile electroplating processing, specifically to a wax removal equipment for new energy automobile accessory electroplating processing. BACKGROUND

[0002] Electroplating is a material surface treatment process, which is a method of laying a layer of metal on the surface of a conductor by using the principle of electrolytic chemical reaction. Electroplating has two main purposes: corrosion prevention and aesthetics. The shiny silver decorative strips, door handles and door frame trim on cars are all chrome-plated parts that can extend their service life by enhancing corrosion resistance.

[0003] Existing car electroplated parts often need to have their surfaces de-waxed. The main way to remove wax is high-pressure air washing or wax removal water cleaning. However, car accessories often need to be de-waxed on both sides. Currently, after one side of the car accessory is cleaned, it often needs to be turned over by the staff, which is relatively complicated.

[0004] As disclosed in Chinese patent CN215844472U, a wax removal equipment for automobile accessory electroplating processing, including base, the top surface of the base one side is provided with wax removal box, the other side is provided with transfer box, the inside of wax removal box leads out the forward belt and the withdrawal belt which keep parallel, the side of transfer box towards wax removal box is provided with support rod which can turn back and forth, the top of support rod is provided with bearing disc, the bearing disc is used for placing automobile electroplated parts, the utility model solves the problem that automobile electroplated accessory needs manual turning over when de-waxing, the wax removal equipment is proposed, the automatic automobile accessory turning equipment can effectively reduce the working intensity of staff, at the same time, the efficiency of automobile accessory de-waxing work is obviously improved, and it is relatively practical.

[0005] However, the device has poor wax removal effect and low wax removal efficiency. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a wax removal equipment for new energy automobile accessory electroplating processing to solve the problems of poor wax removal effect and low wax removal efficiency in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wax removal equipment for new energy automobile accessory electroplating processing, including rack, the top of rack is provided with wax removal device;

[0008] The wax removing device comprises a fan, an air duct, a heating pipe, a motor, a mounting plate, a water inlet pipe, a rotating disc, a nozzle, a positioning block and a rotating shaft, two circular through holes are formed in the top of the rack, the fan is bolted and threaded to one of the circular through holes in the top of the rack, the air duct is fixedly connected to the fan at the bottom of the rack, the heating pipe is fixedly connected to the inside of the air duct, the rotating disc is installed at the other circular through hole in the top of the rack, the rotating shaft is fixedly connected to the top of the rotating disc and connected to the output end of the motor, the mounting plate is fixedly connected to the top of the rack, the motor is installed above the mounting plate, the positioning block is connected to the top of the rotating disc, the water inlet pipe is fixedly connected to the top of the positioning block, the nozzle is fixedly connected to the bottom of the rotating disc, the air is heated by the heating pipe, the hot air is blown to the surface of the wax removing part by the fan, so that the wax is melted, the rotating shaft and the rotating disc are driven to rotate by the motor, so that the wax removing liquid is sprayed more uniformly, a water inlet groove is formed in the top of the rotating disc and a water passage is formed in the inside of the water inlet groove, the wax removing liquid enters the inside of the rotating disc through the water inlet groove and is sprayed out through the nozzle to clean the surface of the wax removing part.

[0009] Preferably, a threaded hole is formed in the top of the mounting plate, the mounting plate and the motor are bolted and threaded, so that the motor is convenient to maintain and replace, and meanwhile, the connection mode ensures the stability and safety of the motor during the working process.

[0010] Preferably, a conveying device is arranged at the bottom of the inside of the rack, the conveying device comprises a lead screw motor, a mounting frame, a reciprocating lead screw, a supporting plate, a baffle, a lead screw nut and a fixing frame, the mounting frame is fixedly connected to the front of the rack, the lead screw motor is installed above the mounting frame, the reciprocating lead screw is connected to the output end of the lead screw motor, the supporting plate is fixedly connected to the back of the mounting frame, the baffle is fixedly connected to the back of the rack, the lead screw nut is rotatably connected to the outer surface of the reciprocating lead screw, and the fixing frame is fixedly connected to the top of the lead screw nut, the reciprocating lead screw is driven to rotate by the lead screw motor, so that the lead screw nut moves reciprocally on the supporting plate, and the wax removing is more complete.

[0011] Preferably, a fixing device is arranged at the top of the fixing frame, the fixing device comprises a protective cover, a fixing block, a fixing plate, a small motor, a transmission shaft, a driving gear, a driven gear and a cylinder, the protective cover is fixedly connected to the top of the fixing frame, the fixing plate is fixedly connected to the inside of the protective cover, the small motor is bolted and threaded to the back of the fixing plate, one end of the transmission shaft is connected to the output end of the small motor, the driving gear is fixedly connected to the other end of the transmission shaft, the driven gear is rotatably connected to the driving gear, the cylinder is fixedly connected to the side, away from the small motor, of the driven gear, and the fixing block is connected to the output end of the cylinder, the fixing block is driven to move by the cylinder, so that the wax removing part is fixed, the driving gear and the driven gear are driven to rotate by the small motor, so that the cylinder and the fixing block rotate, and finally the wax removing part rotates, so that the wax removing part is wax removed at multiple angles.

[0012] Preferably, the front of the mounting frame is provided with threaded holes, and the mounting frame is connected with the screw rod motor through the threaded holes by bolts, so that the screw rod motor is convenient to maintain and replace, and meanwhile, the connection mode ensures the stability and safety of the screw rod motor during operation.

[0013] Preferably, the fixing surface of the fixing block is irregular, and the fixing block is made of rubber material, so that greater friction force can be provided to prevent the wax removal part from falling off.

[0014] Preferably, threaded holes are formed in the left and right sides below the rack, and a waste tank is connected to the rack through the threaded holes by bolts, so that waste liquid can be collected through the waste tank to prevent environmental pollution.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The wax removal equipment for new energy automobile accessory electroplating processing, air is heated through the heating pipe, and the fan blows the hot air to the surface of the wax removal part, so that the wax is melted, the rotation of the rotating shaft and the rotating disc driven by the motor makes the wax removal liquid spray more uniformly, the water inlet groove is formed in the upper portion of the rotating disc, and the water passage is formed in the interior of the rotating disc, the wax removal liquid enters the interior of the rotating disc through the water inlet groove and is sprayed out through the nozzle to clean the surface of the wax removal part.

[0017] 2. The wax removal equipment for new energy automobile accessory electroplating processing, the reciprocating screw rod is rotated through the screw rod motor, so that the screw nut moves reciprocatingly on the supporting plate, and the wax removal is more complete, the fixed block is moved through the cylinder, so that the wax removal part is fixed, the driving gear and the driven gear are rotated through the small motor, so that the cylinder and the fixed block rotate, and finally the wax removal part rotates, so that the wax removal part is removed at multiple angles.

[0018] 3. The wax removal equipment for new energy automobile accessory electroplating processing, waste liquid is collected through the waste tank, so that the environment is prevented from being polluted. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a fixed conveying structure schematic view of the utility model;

[0021] Figure 3 It is a wax removal structure schematic view of the utility model;

[0022] Figure 4 It is a hot air wax removal structure schematic view of the utility model.

[0023] In the figure: 1, rack; 2, fan; 201, air duct; 202, heating pipe; 3, motor; 301, mounting plate; 302, water inlet pipe; 303, rotating disc; 304, nozzle; 305, positioning block; 306, rotating shaft; 4, screw motor; 401, mounting frame; 402, reciprocating screw; 403, support plate; 404, baffle; 405, screw nut; 406, fixing frame; 407, protective cover; 408, fixing block; 409, fixing plate; 410, small motor; 411, transmission shaft; 412, driving gear; 413, driven gear; 414, cylinder; 5, waste tank. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0026] Embodiment one: a kind of wax removal equipment for new energy automobile accessory electroplating processing, including rack 1, wax removal device is provided in rack 1 top;

[0027] Wax removal device includes fan 2, air duct 201, heating pipe 202, motor 3, mounting plate 301, water inlet pipe 302, rotating disc 303, nozzle 304, positioning block 305 and rotating shaft 306, two circular through holes are opened in the top of rack 1, fan 2 is bolted and screwed in the top of one circular through hole of rack 1, air duct 201 is fixedly connected at the bottom of rack 1 fan 2, heating pipe 202 is fixedly connected in air duct 201, rotating disc 303 is installed in the other circular through hole in the top of rack 1, rotating shaft 306 is fixedly connected in the top of rotating disc 303 and is connected to the output end of motor 3, mounting plate 301 is fixedly connected in the top of rack 1, motor 3 is installed in the top of mounting plate 301, positioning block 305 is connected in the top of rotating disc 303, water inlet pipe 302 is fixedly connected in the top of positioning block 305, nozzle 304 is fixedly connected in the bottom of rotating disc 303.

[0028] In the embodiment, hot air is blown to the surface of wax removal piece by fan 2 after heating air by heating pipe 202, so that the wax is melted, rotating shaft 306 and rotating disc 303 are driven to rotate by motor 3, so that the wax removal liquid is sprayed more uniformly, water inlet groove is opened in the top of rotating disc 303 and water passage is opened inside, and the wax removal liquid enters the inside of rotating disc 303 through the water inlet groove and is sprayed out through nozzle 304 to clean the surface of wax removal piece.

[0029] In the embodiment two, a conveying device is arranged inside and below the rack 1 based on the embodiment one.

[0030] The conveying device comprises a lead screw motor 4, a mounting frame 401, a reciprocating lead screw 402, a support plate 403, a baffle plate 404, a lead screw nut 405 and a fixing frame 406. The mounting frame 401 is fixedly connected to the front face of the rack 1. The lead screw motor 4 is mounted above the mounting frame 401. The reciprocating lead screw 402 is connected to the output end of the lead screw motor 4. The support plate 403 is fixedly connected to the back face of the mounting frame 401. The baffle plate 404 is fixedly connected to the back face of the rack 1. The lead screw nut 405 is rotatably connected to the outer surface of the reciprocating lead screw 402. The fixing frame 406 is fixedly connected above the lead screw nut 405.

[0031] A fixing device is arranged above the fixing frame 406.

[0032] The fixing device comprises a protective cover 407, a fixing block 408, a fixing plate 409, a small motor 410, a transmission shaft 411, a driving gear 412, a driven gear 413 and a cylinder 414. The protective cover 407 is fixedly connected above the fixing frame 406. The fixing plate 409 is fixedly connected inside the protective cover 407. The small motor 410 is bolted and threaded to the back face of the fixing plate 409. One end of the transmission shaft 411 is connected to the output end of the small motor 410. The driving gear 412 is fixedly connected to the other end of the transmission shaft 411. The driven gear 413 is rotatably connected with the driving gear 412. The cylinder 414 is fixedly connected to the side of the driven gear 413 away from the small motor 410. The fixing block 408 is connected to the output end of the cylinder 414.

[0033] In the embodiment, the reciprocating lead screw 402 is driven to rotate by the lead screw motor 4, so that the lead screw nut 405 moves reciprocally on the support plate 403, thereby making the wax removal more complete. The fixing block 408 is driven to move by the cylinder 414, thereby fixing the wax removal part. The driving gear 412 and the driven gear 413 are driven to rotate by the small motor 410, thereby making the cylinder 414 and the fixing block 408 rotate, and finally making the wax removal part rotate, thereby performing wax removal at multiple angles on the wax removal part.

[0034] In the embodiment three, screw holes are formed in the lower left and right sides of the rack 1 based on the embodiments one and two. The rack 1 is bolted and threaded with a waste tank 5 through the screw holes.

[0035] In the embodiment, the waste tank 5 is used to collect waste liquid, thereby preventing environmental pollution.

[0036] Working principle: through the heating pipe 202 heating air, fan 2 will hot air to the surface of the wax removal piece, so that the wax melts, through the motor 3 drives rotating shaft 306 and rotating disc 303 rotation makes the wax removal liquid spray more uniform, rotating disc 303 is provided with water inlet groove and is internally provided with water channel, the wax removal liquid passes through the water inlet groove and enters the rotating disc 303 inside and then is sprayed out through the nozzle 304 to clean the surface of the wax removal piece. Through the screw rod motor 4 drives reciprocating screw rod 402 rotation, so that the screw rod nut 405 does reciprocating motion on the support plate 403, so that the wax removal is more complete, through the cylinder 414 drives fixed block 408 movement, so as to fix the wax removal piece, through the small motor 410 drives driving gear 412 and driven gear 413 rotation, so that the cylinder 414 and fixed block 408 rotate, finally make the wax removal piece rotate, so as to carry out multiple angle wax removal on the wax removal piece. Through the waste tank 5 collects waste liquid, prevents pollution of the environment.

[0037] It should be noted that in this document, the terms "first" and "second" and the like are used merely as identifiers to distinguish between two entities or operations from each other, and are not necessarily required or implied to be in any physical or logical order or sequence. Also, the terms "comprise", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element(s).

Claims

1. A wax removal device for electroplating processing of new energy automobile accessories, comprising a rack (1), characterized in that: The rack (1) is provided with a wax removing device above it. The wax removing device comprises a fan (2), an air duct (201), a heating pipe (202), a motor (3), a mounting plate (301), a water inlet pipe (302), a rotating disc (303), a nozzle (304), a positioning block (305) and a rotating shaft (306). Two circular through holes are formed in the upper part of the rack (1). The fan (2) is bolted and threaded to the upper part of the rack (1) through one of the circular through holes. The air duct (201) is fixedly connected to the lower part of the rack (1) at the fan (2). The heating pipe (202) is fixedly connected to the inside of the air duct (201). The rotating disc (303) is installed in the other circular through hole in the upper part of the rack (1). The rotating shaft (306) is fixedly connected to the upper part of the rotating disc (303) and connected to the output end of the motor (3). The mounting plate (301) is fixedly connected to the upper part of the rack (1). The motor (3) is installed above the mounting plate (301). The positioning block (305) is connected to the upper part of the rotating disc (303). The water inlet pipe (302) is fixedly connected to the upper part of the positioning block (305). The nozzle (304) is fixedly connected to the lower part of the rotating disc (303).

2. The wax removal equipment for new energy vehicle accessory electroplating processing according to claim 1, characterized in that: Threaded holes are formed in the upper part of the mounting plate (301). The mounting plate (301) and the motor (3) are bolted and threaded through the threaded holes.

3. The wax removal equipment for new energy vehicle accessory electroplating processing according to claim 1, characterized in that: A conveying device is arranged in the lower part of the inside of the rack (1). The conveying device comprises a lead screw motor (4), a mounting frame (401), a reciprocating lead screw (402), a support plate (403), a baffle (404), a lead screw nut (405) and a fixing frame (406). The mounting frame (401) is fixedly connected to the front face of the rack (1). The lead screw motor (4) is installed above the mounting frame (401). The reciprocating lead screw (402) is connected to the output end of the lead screw motor (4). The support plate (403) is fixedly connected to the back face of the mounting frame (401). The baffle (404) is fixedly connected to the back face of the rack (1). The lead screw nut (405) is rotatably connected to the outer surface of the reciprocating lead screw (402). The fixing frame (406) is fixedly connected to the upper part of the lead screw nut (405).

4. The wax removal equipment for new energy vehicle accessory electroplating processing according to claim 3, characterized in that: The fixed frame (406) is provided with a fixing device above it, the fixing device comprises a protective cover (407), a fixed block (408), a fixed plate (409), a small motor (410), a transmission shaft (411), a driving gear (412), a driven gear (413) and a cylinder (414), the protective cover (407) is fixedly connected above the fixed frame (406), the fixed plate (409) is fixedly connected inside the protective cover (407), the small motor (410) is bolted and threaded on the back of the fixed plate (409), one end of the transmission shaft (411) is connected to the output end of the small motor (410), the driving gear (412) is fixedly connected to the other end of the transmission shaft (411), the driven gear (413) is rotatably connected with the driving gear (412), the cylinder (414) is fixedly connected to the side, away from the small motor (410), of the driven gear (413), and the fixed block (408) is connected to the output end of the cylinder (414).

5. The wax removal equipment for new energy vehicle accessory electroplating processing according to claim 4, characterized in that: The front of the mounting frame (401) is provided with a threaded hole, and the mounting frame (401) and the lead screw motor (4) are bolted and threaded through the threaded hole.

6. The wax removal equipment for new energy vehicle accessory electroplating processing according to claim 5, characterized in that: The fixed block (408) is made of rubber.

7. The wax removal equipment for new energy vehicle accessory electroplating processing according to claim 1, characterized in that: The lower left and right sides of the rack (1) are provided with threaded holes, and the rack (1) is bolted and threaded with a waste chute (5) through the threaded holes.

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