CN211036101U

CN211036101U - Chemical silver plating device for plastic products

Info

Publication number: CN211036101U
Application number: CN201921914603.7U
Authority: CN
Inventors: 马鹏
Original assignee: Shanghai Xinshang Electronic Technology Co ltd
Current assignee: Shanghai Xinshang Electronic Technology Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-17
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a plastic products silvering technical field, especially a plastic products chemical silvering device, including plating bath case main part, the mounting groove has been seted up to plating bath case main part's inside, two baffles of the inside fixedly connected with of mounting groove, first through-hole has all been seted up to the bottom of mounting groove inner wall both sides, the first installation piece of the equal fixedly connected with in bottom of plating bath case main part surface both sides, two first mounting hole has all been seted up at the middle part of first installation piece surface. The utility model has the advantages that: through connecting block of fixed connection in the pivot, with the product centre gripping on the connecting block, carry out the during operation, the pivot is rotated, can arrange the product in the chemical liquid completely, rotatory pivot once more can leave the chemical liquid with the product, can have lock nut to carry out the locking of position in the pivot, guarantee that it can not take place unexpected rotation, impeller of fixed connection respectively in both sides of plating liquid incasement portion simultaneously, stir the chemical liquid by the impeller, thereby solved and to have put and be difficult to drag for in the chemical liquid and the problem of manual stirring.

Description

Chemical silver plating device for plastic products

Technical Field

The utility model relates to a plastic products silvering technical field, especially a plastic products chemical silvering device.

Background

Plastics are more and more widely applied in life, people have higher requirements on plastic products along with the gradual improvement of the living standard of people, and some manufacturers can plate a layer of metal on the surface of the plastic products by using a chemical plating method.

Chemical plating is a novel product surface treatment technology, and is widely concerned by people due to simple and convenient process, energy conservation and environmental protection, the chemical plating has wide application range, and has the characteristics of uniform gold plating layer and good decoration, after the chemical plating is carried out on a plastic product, the plastic product can have good metal texture on the surface, the weight of the product can be lightened, and partial performance of the plastic product is improved, at the same time, when the chemical plating is carried out on the plastic at present, the product is placed in chemical liquid, and is continuously stirred by manpower, and the chemical plating work on the plastic product can be completed after the contact reaction of the product and the plastic product for a period of time, but the method also has the following defects in the operation process:

(1) the product is placed in the chemical liquid, and after the work is finished, the product is inconvenient to fish up;

(2) when the two are reacted, the chemical liquid needs to be stirred manually, so that the labor amount of operators is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the shortcoming of prior art, provide a plastic products chemistry silvering device, effectively solved the not enough of prior art.

The purpose of the utility model is realized through the following technical scheme: a chemical silvering device for plastic products comprises a plating bath main body, wherein a mounting groove is formed in the plating bath main body, two baffles are fixedly connected in the mounting groove, first through holes are formed in the bottoms of the two sides of the inner wall of the mounting groove, first mounting blocks are fixedly connected to the bottoms of the two sides of the outer surface of the plating bath main body, a first mounting hole is formed in the middle of the outer surface of each first mounting block, four second mounting holes are formed in the outer surface of each first mounting block, motors are fixedly connected to the outer surfaces of the two first mounting blocks, shaft couplings are fixedly connected to the output ends of the two motors, impellers are fixedly connected to the other ends of the two inner parts of the shaft couplings, second mounting blocks are fixedly connected to the tops of the two sides of the outer surface of the plating bath main body, and third mounting holes are formed in one side of the outer surfaces of the two second mounting blocks, two the second through-hole has all been seted up at the middle part of second installation piece surface, the inside rotation of second through-hole is connected with the pivot, the draw-in groove has been seted up to the bottom of pivot, a plurality of fourth mounting holes have been seted up to the surface of draw-in groove.

Optionally, the outer surfaces of the two baffles are provided with a plurality of third through holes, and the side surfaces of the two baffles are close to the impeller but are not in contact with the impeller completely.

Optionally, the first mounting hole and the first through hole are concentric, the first mounting hole is communicated with the first through hole, and the diameter of the first mounting hole is larger than that of the first through hole.

Optionally, the coupler is disposed inside the first mounting hole, and an outer surface of the coupler is not in contact with an inner wall of the first mounting hole at all.

Optionally, the four second mounting holes are provided with threads inside, the positions of the four second mounting holes correspond to the positions of the motor mounting holes respectively, and the motor is fixedly connected with the second mounting holes through bolts.

Optionally, threads are arranged inside the third mounting hole and the fourth mounting holes, the first locking nut is connected to the inner threads of the third mounting hole, and the second locking nut is connected to the inner threads of the fourth mounting holes.

Optionally, the impeller penetrates through the first through hole and is clamped with the coupler, and the outer surface of the impeller is not contacted with the bottom surface of the mounting groove completely.

Optionally, a gap is left between the top surfaces of the two baffles and the rotating shaft.

The utility model has the advantages of it is following:

1. this plastic products chemistry silvering device, through connecting block of fixed connection in the pivot, can with the product centre gripping in the inside of connecting block, when carrying out the chemical plating, rotate the pivot, can arrange the product in the chemical liquid completely, rotatory pivot once more can leave the chemical liquid with the product to there is lock nut in the pivot to carry out the locking of position, guarantee that it can not take place unexpected the rotation, thereby solved and will put the problem that is difficult to drag for in the chemical liquid.

2. This plastic products chemistry silvering device, through an impeller of fixed connection respectively in plating bath incasement portion's both sides, the impeller provides power by the motor, simultaneously in order to prevent that impeller and product from contacting, uses the baffle to cut apart between impeller and product, the effectual product of having protected has but also reached the purpose of stirring chemical liquid to the problem that the work load is big has been brought to the manual stirring chemical liquid of needs has been solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic structural view of the plating bath box main body of the present invention;

FIG. 4 is a schematic view of a cross-sectional structure of the plating bath tank main body of the present invention;

fig. 5 is a schematic structural view of the impeller of the present invention;

fig. 6 is a schematic structural view of the rotating shaft of the present invention.

In the figure: 1-plating bath main body, 2-motor, 3-rotating shaft, 4-baffle, 5-second locking nut, 6-first locking nut, 7-impeller, 8-coupler, 9-first mounting hole, 10-first through hole, 11-clamping groove, 12-fourth mounting hole, 13-third mounting hole, 14-third through hole, 15-second mounting hole, 16-second through hole, 101-first mounting block, 102-mounting groove and 103-second mounting block.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in figures 1 to 6, a chemical silver plating device for plastic products comprises a plating tank main body 1, wherein a mounting groove 102 is formed in the plating tank main body 1, two baffles 4 are fixedly connected to the inside of the mounting groove 102, first through holes 10 are formed in the bottoms of the two sides of the inner wall of the mounting groove 102, first mounting blocks 101 are fixedly connected to the bottoms of the two sides of the outer surface of the plating tank main body 1, first mounting holes 9 are formed in the middle parts of the outer surfaces of the two first mounting blocks 101, four second mounting holes 15 are formed in the outer surfaces of the two first mounting blocks 101, motors 2 are fixedly connected to the outer surfaces of the two first mounting blocks 101, couplers 8 are fixedly connected to the output ends of the two motors 2, impellers 7 are fixedly connected to the other ends of the insides of the two couplers 8, and second mounting blocks 103 are fixedly connected to the tops of the two sides of the, third mounting hole 13 has all been seted up to one side of two second installation piece 103 surfaces, and second through-hole 16 has all been seted up at the middle part of two second installation piece 103 surfaces, and the inside rotation of second through-hole 16 is connected with pivot 3, and draw-in groove 11 has been seted up to the bottom of pivot 3, and a plurality of fourth mounting holes 12 have been seted up to the surface of draw-in groove 11.

As an optional technical solution of the utility model:

the outer surface of two baffles 4 all is provided with a plurality of third through-holes 14, and the side of two baffles 4 all is close to impeller 7, nevertheless does not contact with impeller 7 completely respectively, because there is third through-hole 14 on the baffle 4 and can be with three cavity case intercommunication, when impeller 7 stirs chemical liquid, realizes that the chemical liquid in the mounting groove 102 can all be stirred, and the rotation of impeller 7 can not be influenced to the position of baffle 4 simultaneously.

As an optional technical solution of the utility model:

first mounting hole 9 and first through-hole 10 are concentric, and first mounting hole 9 and first through-hole 10 are linked together, and the diameter of first mounting hole 9 is greater than the diameter of first through-hole 10, at the outer fixed surface connection motor 2 of first mounting hole 9, impeller 7 passes through bearing and first through-hole 10 fixed connection, guarantees that motor 2's output and impeller 7 are concentric, reaches the accurate purpose of motion transmission.

As an optional technical solution of the utility model:

the shaft coupling 8 sets up in the inside of first mounting hole 9, and the surface of shaft coupling 8 and the inner wall of first mounting hole 9 contactless completely guarantees that shaft coupling 8 can not produce the friction with the inner wall of first mounting hole 9 at the rotation in-process, reaches the smooth and easy purpose of motion, can transmit the impeller 7 with motor 2's motion through shaft coupling 8 simultaneously, can use the key-type connection in the junction of the two, can also reduce the loss of power when with the two stable connection.

As an optional technical solution of the utility model:

the inside of four second mounting holes 15 all is provided with the screw thread, and the position of four second mounting holes 15 corresponds respectively with the position of motor 2 mounting hole, and motor 2 passes through bolt and 15 fixed connection of second mounting hole, when motor 2 fixed connection is in the outside of first installation piece 101, can make motor 2 can the steady motion, can not take place the vibration in the motion process, reaches the steady purpose of motion transmission.

As an optional technical solution of the utility model:

the inside of third mounting hole 13 and a plurality of fourth mounting hole 12 all is provided with the screw thread, and the inside threaded connection of third mounting hole 13 has first lock nut 6, and the equal threaded connection in inside of a plurality of fourth mounting holes 12 has second lock nut 5, can fix the product in the inside of draw-in groove 11 through using lock nut, also can fix the position of countershaft 3 simultaneously, guarantees the stability of connecting, can not take place the accident and drop and unexpected pivoted problem.

As an optional technical solution of the utility model:

the impeller 7 penetrates through the first through hole 10 to be clamped with the coupler 8, the outer surface of the impeller 7 is not contacted with the bottom surface of the mounting groove 102 completely, and chemical liquid needs to be stirred at the impeller 7, so that good sealing performance needs to be ensured at the joint of the impeller 7, the purpose of preventing water leakage is achieved, and meanwhile, the normal rotation of the impeller 7 cannot be influenced by the mounting position of the impeller 7.

As an optional technical solution of the utility model:

a gap is reserved between the top surfaces of the two baffle plates 4 and the rotating shaft 3, and the rotating shaft 3 needs to drive a product to rotate, so that the height of the baffle plates 4 cannot influence the rotation of the rotating shaft 3, and the aim of smoothly immersing the product is fulfilled.

The working process of the utility model is as follows: when the user uses the device, the product can be clamped in the connecting block by fixedly connecting the connecting block on the rotating shaft 3, when chemical plating is carried out, the rotary shaft 3 is rotated, the product can be completely placed in the chemical liquid, the rotary shaft 3 is rotated again, the product can be separated from the chemical liquid, and the position of the rotating shaft 3 can be locked by a locking nut to ensure that the rotating shaft cannot rotate accidentally, thereby solving the problem that the chemical liquid is difficult to be fished up, the two sides in the plating bath box are respectively fixedly connected with an impeller 7, the impeller 7 is powered by the motor 2, and simultaneously, in order to prevent the impeller 7 from contacting with the product, use baffle 4 to cut apart between impeller 7 and product, the effectual product of having protected has but also reached the purpose of stirring chemical liquid to the problem that the work load is big has been brought to the chemical liquid that needs the manual stirring has been solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A chemical silvering device for plastic products is characterized in that: the plating bath box comprises a plating bath box body (1), wherein a mounting groove (102) is formed in the plating bath box body (1), two baffles (4) are fixedly connected to the inside of the mounting groove (102), first through holes (10) are formed in the bottoms of two sides of the inner wall of the mounting groove (102), first mounting blocks (101) are fixedly connected to the bottoms of two sides of the outer surface of the plating bath box body (1), first mounting holes (9) are formed in the middle of the outer surface of each first mounting block (101), four second mounting holes (15) are formed in the outer surface of each first mounting block (101), motors (2) are fixedly connected to the outer surface of each first mounting block (101), couplers (8) are fixedly connected to the output ends of the motors (2), and impellers (7) are fixedly connected to the other ends of the couplers (8), the plating bath box is characterized in that a second mounting block (103) is fixedly connected to the top of two sides of the outer surface of the plating bath box body (1), a third mounting hole (13) and a second through hole (16) are formed in the middle of the outer surface of the second mounting block (103), a rotating shaft (3) is connected to the inner portion of the second through hole (16) in a rotating mode, a clamping groove (11) is formed in the bottom of the rotating shaft (3), and a plurality of fourth mounting holes (12) are formed in the outer surface of the clamping groove (11).

2. The chemical silvering device for plastic products according to claim 1, wherein: the outer surfaces of the two baffles (4) are provided with a plurality of third through holes (14), and the side surfaces of the two baffles (4) are close to the impeller (7) but are not in contact with the impeller (7) completely.

3. The chemical silvering device for plastic products according to claim 1, wherein: the first mounting hole (9) is concentric with the first through hole (10), the first mounting hole (9) is communicated with the first through hole (10), and the diameter of the first mounting hole (9) is larger than that of the first through hole (10).

4. The chemical silvering device for plastic products according to claim 1, wherein: the shaft coupling (8) is arranged inside the first mounting hole (9), and the outer surface of the shaft coupling (8) is not in contact with the inner wall of the first mounting hole (9) completely.

5. The chemical silvering device for plastic products according to claim 1, wherein: the four second mounting holes (15) are internally provided with threads, the positions of the second mounting holes (15) correspond to the positions of the mounting holes of the motor (2) respectively, and the motor (2) is fixedly connected with the second mounting holes (15) through bolts.

6. The chemical silvering device for plastic products according to claim 1, wherein: the inside of third mounting hole (13) and a plurality of fourth mounting hole (12) all is provided with the screw thread, the inside threaded connection of third mounting hole (13) has first lock nut (6), and is a plurality of the equal threaded connection in inside of fourth mounting hole (12) has second lock nut (5).

7. The chemical silvering device for plastic products according to claim 1, wherein: impeller (7) run through first through-hole (10) and shaft coupling (8) joint, the surface of impeller (7) does not contact with the bottom surface of mounting groove (102) completely.

8. The chemical silvering device for plastic products according to claim 1, wherein: and a gap is reserved between the top surfaces of the two baffles (4) and the rotating shaft (3).