CN111560642A

CN111560642A - Electroplating equipment for automobile belt pulley

Info

Publication number: CN111560642A
Application number: CN202010418969.6A
Authority: CN
Inventors: 钟国财
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2020-08-21

Abstract

The invention relates to the technical field of automobile part processing, in particular to an automobile belt pulley electroplating device, which comprises an electroplating bath, wherein the left side and the right side of the electroplating bath are fixedly connected and provided with supporting blocks, the bottom of each supporting block is provided with a damping mechanism, the top of each supporting block is fixedly connected and provided with a fixed rod, the top of each fixed rod is fixedly connected and provided with a top plate, the lower side of each top plate is provided with a placing mechanism for fixing a belt pulley, and the placing mechanisms are connected with the top plates through lifting mechanisms. Is beneficial to improving the electroplating quality.

Description

Electroplating equipment for automobile belt pulley

Technical Field

The invention relates to the technical field of automobile part processing, in particular to electroplating equipment for an automobile belt pulley.

Background

A belt pulley belongs to a hub part, generally has a large relative size, and is mainly cast and forged in a manufacturing process (the design with the large size is a casting method, the material is generally cast iron (the casting performance is good) and the steel is rarely cast (the casting performance of the steel is poor), while the design with the small size is forged and the material is steel). The belt pulley is mainly used for the occasions of transmitting power in a long distance, such as the output of small diesel engine power, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging beds, the transmission of power of small horsepower motorcycles, the transmission of power of agricultural machinery, air compressors, speed reducers, generators, cotton ginning machines and the like.

The belt pulley needs to be electroplated in the production process, and when the existing electroplating equipment is used for electroplating, a water film and bubbles are extremely easily formed at blind holes or through holes on the belt pulley, so that the electroplating effect in the holes and at the bottoms of the holes can be influenced, the electroplating is not uniform, and the quality is influenced.

Disclosure of Invention

The invention aims to provide electroplating equipment for an automobile belt pulley, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an automobile belt pulley electroplating device, includes the plating bath, the equal fixed connection in plating bath left and right sides is provided with the supporting shoe, the supporting shoe bottom is provided with damper, supporting shoe top fixed connection is provided with the dead lever, dead lever top fixed connection is provided with the roof, the roof downside is provided with the mechanism of placing that is used for fixed belt pulley, place and be connected through elevating system between mechanism and the roof.

As a further scheme of the invention: the lifting mechanism comprises a connecting plate arranged on the lower side of the top plate, the connecting plate is connected with the supporting rod in a sliding mode, and a telescopic rod is fixedly connected between the connecting plate and the top plate.

As a further scheme of the invention: the placing mechanism is including placing the dish, it is provided with a plurality of through-holes that are used for supplying the plating bath business turn over to place on the dish, it is provided with the piece of placing that is used for placing the belt pulley to place inboard bottom fixed connection of dish, it is provided with the carousel to place a set top outside fixed connection, the carousel outside is rotated and is connected and is provided with the connecting block, the articulated connecting rod that is provided with in connecting block top, the connecting rod other end is articulated with the slider, slider and the spout sliding connection who sets up in the connecting plate bottom, the inboard top bolted connection of connecting block is provided with first motor, first motor output and driving gear connection, the driving gear is connected in the driven gear meshing of placing the.

As a further scheme of the invention: the placing block is provided with a pressing block on the upper side, the outer side of the top end of the pressing block is slidably connected with a fixing block fixedly connected with the top plate, and a third spring is fixedly connected between the fixing block and the pressing block.

As a further scheme of the invention: the electroplating bath is characterized in that a partition plate is fixedly connected to the inner side of the electroplating bath, a vibration mechanism is arranged at the top of the partition plate, and a filtering mechanism used for purifying electroplating solution is arranged on the lower side of the partition plate.

As a further scheme of the invention: the vibration mechanism comprises a limiting frame which is arranged at the top of the partition board in a bolted connection mode, a push plate is arranged on the inner side of the limiting frame in a sliding connection mode, a push rod is fixedly connected to the top of the push plate, a rotating rod connected with a bearing of the limiting frame is arranged on the lower side of the push plate, the rotating rod is driven by a second motor arranged on the outer side of the electroplating bath in a bolted connection mode, and a cam is fixedly connected to the outer side of the portion, located on the inner side of the limiting frame.

As a further scheme of the invention: the filter mechanism comprises a water pump which is connected with the bottom of the inner side of the electroplating bath through a bolt, the input end of the water pump is connected with the partition plate through a water suction pipe, the output end of the water pump is connected with the filter box, the inner side of the filter box is detachably connected with a plurality of filter screens, the output end of the filter box is connected with the three-way pipe, the other two ends of the three-way pipe are respectively connected with the partition plate and the electroplating bath, and a valve is fixedly connected with the inner side of the joint of the.

As a further scheme of the invention: damping mechanism is including setting up the base in the plating bath downside, the inboard equal sliding connection in both ends is provided with the movable rod about the base, movable rod top and supporting shoe bolted connection, fixed connection is provided with first spring between movable rod bottom and the base, plating bath bottom bolted connection is provided with a plurality of installation pieces, the inboard sliding connection of installation piece is provided with the buffer block, fixed connection is provided with the second spring between buffer block top and the installation piece, buffer block bottom fixed connection is provided with first magnet, first magnet downside is provided with the second magnet with base fixed connection, first magnet is the same with the relative one side magnetism of second magnet.

Compared with the prior art, the invention has the beneficial effects that:

1. by arranging the pressing block, the belt pulley can be prevented from being separated from the placing block in the electroplating process under the interaction of the pressing block and the placing block, and the stability of the electroplating process is improved;

2. through the arrangement of the placing mechanism, the first motor drives the driving gear to rotate, the placing disc can rotate under the interaction of the driving gear and the driven gear, and meanwhile, the vibration mechanism can enable the placing disc to vibrate up and down, so that water films and air bubbles attached to the blind hole and the open hole can be broken and discharged, and electroplating is more comprehensive;

3. by arranging the filtering mechanism, impurities generated in the electroplating process can be collected, the electroplated part is prevented from being polluted by the impurities, and the quality of a finished product is ensured;

4. through setting up damper, utilize multiple shock attenuation can avoid vibrations to cause the influence to electroplating process, effectively promote electroplating process's stability to go on, do benefit to promote electroplating quality.

Drawings

FIG. 1 is a schematic structural diagram of an automotive pulley electroplating apparatus.

FIG. 2 is a schematic view of a structure of a placing plate in the electroplating equipment for the belt pulley of the automobile.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1-electroplating bath, 2-supporting block, 3-base, 4-movable rod, 5-first spring, 6-clapboard, 7-water pump, 8-filter box, 9-three-way pipe, 10-placing disc, 11-rotary disc, 12-through hole, 13-rotary rod, 14-push plate, 15-push rod, 16-limit frame, 17-connecting block, 18-first motor, 19-connecting rod, 20-slide block, 21-connecting plate, 22-telescopic rod, 23-fixed block, 24-press block, 25-driven gear, 26-placing block, 27-mounting block, 28-buffer block, 29-first magnet and 30-second magnet.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, an automobile belt pulley electroplating apparatus includes an electroplating bath 1, support blocks 2 are fixedly connected to both left and right sides of the electroplating bath 1, a damping mechanism is disposed at the bottom of the support blocks 2, a fixing rod is fixedly connected to the top of the support blocks 2, a top plate is fixedly connected to the top of the fixing rod, a placement mechanism for fixing a belt pulley is disposed on the lower side of the top plate, and the placement mechanism is connected to the top plate through a lifting mechanism.

Example 2

In this embodiment, the lifting mechanism includes a connecting plate 21 disposed on the lower side of the top plate, the connecting plate 21 is slidably connected to the supporting rod, and a telescopic rod 22 is fixedly connected between the connecting plate 21 and the top plate.

In this embodiment, the placing mechanism is including placing dish 10, it is provided with a plurality of through-holes 12 that are used for supplying the plating bath business turn over to place on the dish 10, it is provided with the piece 26 of placing that is used for placing the belt pulley to place the inboard bottom fixed connection of dish 10, it is provided with carousel 11 to place the outside fixed connection of dish 10, the carousel 11 outside is rotated and is connected and is provided with connecting block 17, connecting block 17 top is articulated to be provided with connecting rod 19, the connecting rod 19 other end is articulated with slider 20, slider 20 and the spout sliding connection who sets up in connecting plate 21 bottom, the inboard top bolted connection of connecting block 17 is provided with first motor 18, first motor 18 output and driving gear connection, the driving gear is connected in the driven gear 25 meshing of placing the dish 10 outside with fixed.

In this embodiment, the front and rear sides of the slider 20 are fixedly connected with guide blocks, and the guide blocks are slidably connected with guide grooves formed in the inner side of the connecting plate.

In this embodiment, it is provided with briquetting 24 to place piece 26 upside, briquetting 24 top outside sliding connection be provided with roof fixed connection's fixed block 23, fixed connection is provided with the third spring between fixed block 23 and the briquetting 24, through setting up briquetting 24, can avoid the belt pulley to break away from and place piece 26 in electroplating process under briquetting 24 and the interact of placing piece 26, does benefit to the stability that promotes electroplating process.

In this embodiment, a partition plate 6 is fixedly connected to the inner side of the plating tank 1, a vibration mechanism is disposed on the top of the partition plate 6, and a filtering mechanism for purifying the plating solution is disposed under the partition plate 6.

In this embodiment, the vibration mechanism includes bolted connection and sets up the spacing frame 16 at 6 tops of baffle, the inboard sliding connection of spacing frame 16 is provided with push pedal 14, push pedal 14 top fixed connection is provided with push rod 15, push pedal 14 downside is provided with bull stick 13 of being connected with spacing frame 16 bearing, bull stick 13 passes through the second motor drive that bolted connection set up in the plating bath 1 outside, bull stick 13 is located the inboard portion outside fixed connection of spacing frame 16 and is provided with the cam, and through setting up placement mechanism, first motor 18 drives the driving gear and rotates, can make and place dish 10 and rotate under the interact of driving gear with driven gear 25, and simultaneously, vibration mechanism can make and place dish 10 and vibrate from top to bottom, can break and discharge the adnexed water film of blind hole and trompil department and bubble, makes the electroplating more comprehensive.

In this embodiment, filtering mechanism includes that bolted connection sets up the water pump 7 in the inboard bottom of plating bath 1, the water pump 7 input is connected with baffle 6 through the pipe that absorbs water, the water pump 7 output is connected with rose box 8, the inboard connection of dismantling of rose box 8 is provided with a plurality of filter screens, the rose box 8 output is connected with three-way pipe 9, the other both ends of three-way pipe 9 are connected with baffle 6 and plating bath 1 respectively, the inboard fixed connection of three-way pipe 9 and plating bath 1 junction is provided with the valve, through setting up filtering mechanism, can collect the impurity that the electroplating in-process produced, prevents impurity pollution plated item, guarantees the finished product quality.

In the embodiment, the damping mechanism comprises a base 3 arranged on the lower side of the electroplating bath 1, a movable rod 4 is slidably connected and arranged on the inner sides of the left and right ends of the base 3, the top end of the movable rod 4 is connected with a supporting block 2 through a bolt, a first spring 5 is fixedly connected between the bottom end of the movable rod 4 and the base 3, a plurality of mounting blocks 27 are arranged on the bottom of the electroplating bath 1 through a bolt, a buffer block 28 is slidably connected and arranged on the inner side of each mounting block 27, a second spring is fixedly connected between the top end of the buffer block 28 and the mounting block 27, a first magnet 29 is fixedly connected and arranged at the bottom of the buffer block 28, a second magnet 30 fixedly connected with the base 3 is arranged on the lower side of the first magnet 29, the opposite sides of the first magnet 29 and the second magnet 30 have the same magnetism, and by arranging the damping mechanism, the, effectively promoting the stable operation of the electroplating process and being beneficial to improving the electroplating quality.

In this embodiment, an annular anode plate is fixedly connected to the inner side wall of the electroplating tank 1.

The working principle of the invention is as follows: place the belt pulley on placing block 26, 24 bottoms of briquetting are under the effect of third spring with place 26 top butts, telescopic link 22 extension makes place set 10 and immerse in plating bath 1, the plating solution flows into from through-hole 12 and places in set 10, starting drive electroplates the belt pulley, electroplate in-process, first motor 18 drives the driving gear and rotates, can make and place set 10 and rotate under the interact of driving gear with driven gear 25, and simultaneously, vibration mechanism can make and place set 10 and vibrate from top to bottom, can break and discharge blind hole and the adnexed water film of trompil department and bubble, it is more comprehensive to make to electroplate, filtering mechanism can collect the impurity that the electroplating in-process produced, prevent impurity pollution plated item, guarantee the finished product quality.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides an automobile belt pulley electroplating device, includes plating bath (1), its characterized in that, the equal fixed connection in plating bath (1) left and right sides is provided with supporting shoe (2), supporting shoe (2) bottom is provided with damper, supporting shoe (2) top fixed connection is provided with the dead lever, dead lever top fixed connection is provided with the roof, the roof downside is provided with the mechanism of placing that is used for fixed belt pulley, place and be connected through elevating system between mechanism and the roof.

2. The electroplating equipment for the automobile belt pulley according to claim 1, wherein the lifting mechanism comprises a connecting plate (21) arranged on the lower side of the top plate, the connecting plate (21) is connected with the supporting rod in a sliding manner, and a telescopic rod (22) is fixedly connected between the connecting plate (21) and the top plate.

3. The electroplating equipment for the automobile belt pulley according to claim 2, wherein the placing mechanism comprises a placing disc (10), a plurality of through holes (12) for feeding and discharging a plating solution are formed in the placing disc (10), a placing block (26) for placing the belt pulley is fixedly connected to the bottom of the inner side of the placing disc (10), a rotary disc (11) is fixedly connected to the outer side of the top end of the placing disc (10), a connecting block (17) is rotatably connected to the outer side of the rotary disc (11), a connecting rod (19) is hinged to the top end of the connecting block (17), the other end of the connecting rod (19) is hinged to a sliding block (20), the sliding block (20) is slidably connected to a sliding groove formed in the bottom of the connecting plate (21), a first motor (18) is arranged on the top of the inner side of the connecting block (17) in a bolted connection mode, and the, the driving gear is meshed and connected with a driven gear (25) which is fixedly connected and arranged on the outer side of the placing disc (10).

4. The electroplating equipment for the automobile belt pulley according to claim 3, wherein a pressing block (24) is arranged on the upper side of the placing block (26), a fixing block (23) fixedly connected with the top plate is arranged on the outer side of the top end of the pressing block (24) in a sliding connection mode, and a third spring is fixedly connected between the fixing block (23) and the pressing block (24).

5. The electroplating equipment for the automobile belt pulley according to claim 1, wherein a partition plate (6) is fixedly connected and arranged on the inner side of the electroplating tank (1), a vibration mechanism is arranged on the top of the partition plate (6), and a filtering mechanism for purifying the electroplating solution is arranged on the lower side of the partition plate (6).

6. The electroplating equipment for the automobile belt pulley according to claim 5, wherein the vibration mechanism comprises a limiting frame (16) which is arranged at the top of the partition plate (6) in a bolted connection manner, a push plate (14) is arranged at the inner side of the limiting frame (16) in a sliding connection manner, a push rod (15) is fixedly connected and arranged at the top of the push plate (14), a rotating rod (13) which is in bearing connection with the limiting frame (16) is arranged at the lower side of the push plate (14), the rotating rod (13) is driven by a second motor which is arranged at the outer side of the electroplating bath (1) in a bolted connection manner, and a cam is fixedly connected and arranged at the outer side of the inner side part of the limiting frame (.

7. The electroplating equipment for the automobile belt pulley according to claim 6, wherein the filtering mechanism comprises a water pump (7) which is connected with the bottom of the inner side of the electroplating bath (1) through a bolt, the input end of the water pump (7) is connected with the partition plate (6) through a water suction pipe, the output end of the water pump (7) is connected with a filter box (8), the inner side of the filter box (8) is detachably connected with a plurality of filter screens, the output end of the filter box (8) is connected with a three-way pipe (9), the other two ends of the three-way pipe (9) are respectively connected with the partition plate (6) and the electroplating bath (1), and a valve is fixedly connected with the inner side of the joint of the three-way pipe (9) and.

8. The electroplating equipment for the automobile belt pulley according to claim 1, wherein the damping mechanism comprises a base (3) arranged on the lower side of the electroplating bath (1), movable rods (4) are slidably connected and arranged on the inner sides of the left and right ends of the base (3), the top end of each movable rod (4) is in bolted connection with a supporting block (2), a first spring (5) is fixedly connected and arranged between the bottom end of each movable rod (4) and the base (3), a plurality of mounting blocks (27) are arranged on the bottom of the electroplating bath (1) in bolted connection, a buffer block (28) is slidably connected and arranged on the inner side of each mounting block (27), a second spring is fixedly connected and arranged between the top end of each buffer block (28) and each mounting block (27), a first magnet (29) is fixedly connected and arranged on the bottom of each buffer block (28), a second magnet (30) is fixedly connected and arranged on the lower side of each first magnet (29), the first magnet (29) and the second magnet (30) are opposite to each other and have the same magnetism.