CN213295529U

CN213295529U - Surface treatment device for ABS plastic electroplating

Info

Publication number: CN213295529U
Application number: CN202021973957.1U
Authority: CN
Inventors: 王新夫
Original assignee: Yuyao Shangshang Metal Surface Treatment Co ltd
Current assignee: Yuyao Shangshang Metal Surface Treatment Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-05-28
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a surface treatment device for ABS plastics are electroplated, concretely relates to electroplates technical field, comprising a base plate, bottom plate top fixed mounting has the support, support right side wall fixed mounting has the fixed plate, the braking passageway has been seted up at the fixed plate middle part, movable mounting has the press ram in the braking passageway. The utility model discloses a bearing frame, the rectangle is rectangular, the threaded rod, the diaphragm, the braking plate, a spring, cooperation between press bar and the round pin axle is used, it rotates to drive the threaded rod through control nut rotation and rotates, thereby the drive slider reciprocates in the slide, and then act on the braking plate through the diaphragm, thereby control press bar is to the degree of depth of ABS plastic ontology in the galvanizing bath, replace the manual work and press down it for a long time, very save staff's physical power, and can control the electroplating area of ABS plastic ontology, consequently, promote the stability of press bar, can electroplate ABS plastic ontology very accurately.

Description

Surface treatment device for ABS plastic electroplating

Technical Field

The utility model relates to an electroplate technical field, more specifically the utility model relates to a surface treatment device for ABS plastics are electroplated.

Background

In recent years, plastic plating has been widely used for decorative plating of plastic parts. ABS plastic is one of the most widely used plastic plating. The ABS plastic is a terpolymer of acrylonitrile, butadiene and styrene. For electroplating-grade ABS plastics, the content of butadiene has great influence on electroplating, the butadiene content is high, the fluidity is good, the molding is easy, and the adhesion with a plating layer is good. Since ABS is a non-conductor, a conductive layer must be attached before plating. The formation of the conductive layer is complicated compared with metal plating by several steps such as roughening, neutralization, sensitization, activation, chemical plating and the like.

At present in the surface treatment's of electroplating ABS plastics in-process, most all are that the manual work carries out electroplating surface treatment to it, can cause the staff hand to shake the phenomenon because the hand appears in the ache under long-time working strength, lead to not needing to electroplate the position also to electroplate ABS plastics to lead to the product to damage, can not electroplate ABS plastics accurately.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiments of the present invention provide a surface treatment device for ABS plastic electroplating, and the technical problem to be solved by the present invention is: replace artifical to electroplate ABS plastics, practice thrift the labour to can carry out accurate control to the electroplating area of ABS plastics, reduce the product defective rate.

In order to achieve the above object, the utility model provides a following technical scheme: a surface treatment device for ABS plastic electroplating comprises a bottom plate, wherein a support is fixedly arranged at the top of the bottom plate, a fixed plate is fixedly arranged on the right side wall of the support, a brake channel is arranged in the middle of the fixed plate, a press rod is movably arranged in the brake channel, a first limiting ring is fixedly sleeved on the press rod, a spring is sleeved on the press rod, a brake plate is fixedly arranged on the right side wall of the press rod, a brake hole is formed in the brake plate, a bearing seat is fixedly arranged at the top of the fixed plate, a rectangular strip is fixedly arranged at the top of the bearing seat, a slide way is arranged in the rectangular strip, a slide block is slidably arranged in the slide way, a threaded hole is formed in the middle of the slide block, a threaded rod is rotatably arranged in the threaded hole, a second limiting ring is fixedly sleeved on the threaded rod, and a transverse, the improved ABS plastic plate is characterized in that a round hole is formed in the transverse plate, a pin shaft penetrates through the round hole, a zinc plating bath is fixedly mounted at the top of the bottom plate, a fixing clamp is fixedly mounted at the bottom end of the pressing rod, and an ABS plastic body is fixedly mounted on the fixing clamp.

The implementation mode is specifically as follows: through rotating the screw cap, drive the threaded rod and rotate, and then control slider reciprocates in the slide, thereby control the diaphragm and reciprocate, because the diaphragm is through fixed connection between round pin axle and the braking plate, and braking plate and press fixed connection between the depression bar, consequently can control and reciprocate in the braking passageway according to the depression bar, thereby control the degree of depth of ABS plastic body in the galvanizing bath, can last electroplate ABS plastic body, make better maintenance even state in ABS plastic body surface, replace the manual work to electroplate ABS plastic body.

In a preferred embodiment, the spring is arranged between the first stop collar and the fastening plate.

In a preferred embodiment, the braking hole and the round hole are on the same vertical line, and the braking hole is matched with the pin shaft.

In a preferred embodiment, a vertical plate is fixedly installed at the bottom of the fixing plate, and a cooling fan is fixedly installed on one side wall of the vertical plate, which is close to the galvanizing bath.

In a preferred embodiment, a third spacing ring is fixedly sleeved at the bottom end of the pressing rod.

In a preferred embodiment, a pressing plate is fixedly mounted at the top end of the pressing rod, and a rubber pad is fixedly bonded to the top of the pressing plate.

In a preferred embodiment, a plurality of balls are embedded in the side wall of the rectangular strip close to the transverse plate.

In a preferred embodiment, the top end of the threaded rod is fixedly provided with a nut penetrating the top of the rectangular strip.

In a preferred embodiment, the second limit ring is arranged at the position where the top of the slideway contacts with the threaded rod.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a bearing frame, the rectangle is rectangular, the threaded rod, the diaphragm, the braking plate, a spring, cooperation between press bar and the round pin axle is used, it rotates to drive the threaded rod through control nut rotation, thereby drive the slider and reciprocate in the slide, and then act on the braking plate through the diaphragm, then interact between the cooperation spring, thereby control the press bar to the ABS plastic body the degree of depth in the galvanizing bath, replace the manual work to press it for a long time, very save staff's physical power, and can control the electroplating area of ABS plastic body, prevent hand shake phenomenon from appearing in the manual process, cause ABS plastic body to electroplate the position inaccuracy, therefore promote the stability of press bar, can electroplate ABS plastic body very accurately;

2. the utility model discloses a be equipped with the third spacing collar, can effectually prevent that the spring from promoting to first spacing collar and leading to coming off in the press lever follow braking channel, set up the second spacing collar and can guarantee that the threaded rod is normal position rotation in the slide to guarantee that the slider normally reciprocates in the slide, set up the cooling fan, can accelerate ABS plastic body electroplate cooling, reduce the cool time, promote work efficiency.

Drawings

Fig. 1 is a schematic view of the overall plane structure of the present invention.

Fig. 2 is an enlarged schematic structural view of the "a" part in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural view of the "B" part in fig. 1 according to the present invention.

Fig. 4 is a schematic diagram of the rectangular left side view structure of the present invention.

Fig. 5 is a schematic view of a rectangular long-strip top view structure according to the present invention.

Fig. 6 is a schematic view of the connection structure between the pressing plate and the pressing plate of the present invention.

The reference signs are: 1. a base plate; 2. a support; 3. a fixing plate; 4. a brake channel; 5. a pressing lever; 6. A first spacing collar; 7. a spring; 8. a third limiting ring; 9. a fixing clip; 10. an ABS plastic body; 11. A galvanizing pool; 12. a bearing seat; 13. a rectangular strip; 14. a brake plate; 15. a vertical plate; 16. a cooling fan; 17. a ball bearing; 18. a slider; 19. a threaded hole; 20. a transverse plate; 21. a circular hole; 22. a pin shaft; 23. A threaded rod; 24. a second limit ring; 25. a nut; 26. pressing a plate; 27. a rubber pad; 28. a slideway; 29. and a brake hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a surface treatment device for ABS plastic electroplating, which comprises a bottom plate 1, wherein a bracket 2 is fixedly arranged at the top of the bottom plate 1, a fixed plate 3 is fixedly arranged on the right side wall of the bracket 2, a brake channel 4 is arranged in the middle of the fixed plate 3, a press rod 5 is movably arranged in the brake channel 4, a third spacing ring 8 is fixedly sleeved and arranged at the bottom end of the press rod 5, the press rod 5 can be prevented from falling off from the brake channel 4, a first spacing ring 6 is fixedly sleeved and arranged on the press rod 5, a spring 7 is sleeved and arranged on the press rod 5, the spring 7 is arranged between the first spacing ring 6 and the fixed plate 3, a brake plate 14 is fixedly arranged on the right side wall of the press rod 5, a brake hole 29 is arranged on the brake plate 14, a bearing seat 12 is fixedly arranged at the top of the fixed plate 3, a rectangular strip 13 is fixedly arranged at the top, a slide rail 28 is arranged inside the rectangular bar 13, a slide block 18 is slidably arranged inside the slide rail 28, a threaded hole 19 is arranged in the middle of the slide block 18, a threaded rod 23 is rotatably arranged in the threaded hole 19, a second limiting ring 24 is fixedly sleeved on the threaded rod 23, a nut 25 is fixedly arranged at the top end of the threaded rod 23 and penetrates through the top of the rectangular bar 13, the second limiting ring 24 is arranged at the contact position of the top of the slide rail 28 and the threaded rod 23, a transverse plate 20 is fixedly arranged on the side wall of one side, close to the pressing rod 5, of the slide block 18, a round hole 21 is arranged on the transverse plate 20, a pin shaft 22 is fixedly arranged in the round hole 21, a transverse rod (marked in the figure) is fixedly arranged at the bottom end of the pin shaft 22 and is used for preventing the pin shaft 22 from falling off from the round hole 21, the ABS plastic body 10 is fixedly mounted on the fixing clamp 9, the braking hole 29 and the round hole 21 are located on the same vertical line, and the braking hole 29 is matched with the pin shaft 22.

As shown in fig. 1 to 6, the embodiment specifically is as follows: when the ABS plastic body 10 is electroplated, a worker presses the pressing plate 26, the pressing rod 5 is driven to move downwards along the brake channel 4, meanwhile, the first limiting ring 6 extrudes the spring 7, the spring 7 is in a compressed state, the ABS plastic body 10 is pressed in the galvanizing pool 11, the surface of the ABS plastic body 10 is galvanized, after the ABS plastic body 10 is galvanized, the pressing plate 26 is loosened, the first limiting ring 6 is pushed upwards under the action of the self elasticity of the spring 7 until the third limiting ring 8 moves to the bottom of the fixing plate 3 and stops, then the cooling fan 16 is opened, the surface cooling of the ABS plastic body 10 is accelerated, and the operation is very convenient;

when the ABS plastic body 10 needs to be continuously electroplated, the ABS plastic body 10 is pressed into the galvanizing pool 11 according to the steps, the rotating rectangular strip 13 rotates, the round hole 21 moves to be on the same vertical line with the brake hole 29, the pin shaft 22 penetrates through the round hole 21 and further penetrates through the brake hole 29, so that the transverse plate 20 fixes the brake plate 14, the nut 25 rotates to drive the threaded rod 23 to rotate, the threaded rod 23 is in threaded connection with the slider 18, the nut 25 is controlled to control the slider 18 to move up and down in the slide way 28, so that the transverse plate 20 is controlled to move up and down, the transverse plate 20 is fixedly connected with the brake plate 14 through the pin shaft 22, and the brake plate 14 is fixedly connected with the pressing rod 5, so that the pressing rod 5 can be controlled to move up and down in the brake channel 4, thereby control the degree of depth of ABS plastic body 10 in galvanizing bath 11, what can last electroplates ABS plastic body 10, make the better even state that keeps in ABS plastic body 10 surface, replace the manual work to electroplate ABS plastic body 10, the effectual staff that prevents is got to put it for a long time and is leaded to the hand ache, and can adjust the electroplating area of ABS plastic body 10, for the manual work, make ABS plastic body 10 electroplate the very accurate of area, and use the operation and get up very convenient simple.

Further, fixed plate 3 bottom fixed mounting has riser 15, one side lateral wall fixed mounting that riser 15 is close to galvanizing pool 11 has cooling fan 16, sets up cooling fan 16 and can accelerate the cooling of ABS plastic body 10, reduces the cooling time of ABS plastic body 10.

Further, a pressing plate 26 is fixedly mounted at the top end of the pressing rod 5, and a rubber pad 27 is fixedly bonded to the top of the pressing plate 26.

Further, rectangular 13 is close to one side lateral wall of diaphragm 20 and inlays and install a plurality of balls 17, can effectual reduction diaphragm 20 and the rectangular 13 between frictional force.

The utility model discloses the theory of operation: through bearing frame 12, rectangular strip 13, threaded rod 23, diaphragm 20, brake block 14, spring 7, cooperation between push rod 5 and the round pin axle 22 is used, it rotates to drive threaded rod 23 through control nut 25 rotation, thereby drive slider 18 reciprocates in slide 28, and then act on brake block 14 through diaphragm 20, then interact between the cooperation spring 7, thereby control push rod 5 is to the degree of depth of ABS plastic body 10 in galvanizing bath 11, it presses down it for a long time to replace the manual work, unusual save staff's physical power, and can control the electroplating area of ABS plastic body 10, prevent that the hand shake phenomenon from appearing among the manual process, cause the position inaccuracy is electroplated to ABS plastic body 10, promote push rod 5's stability, can electroplate ABS plastic body 10 very accurately.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A surface treatment device for ABS plastic electroplating comprises a bottom plate (1), and is characterized in that: the brake device is characterized in that a support (2) is fixedly mounted at the top of the base plate (1), a fixing plate (3) is fixedly mounted on the right side wall of the support (2), a brake channel (4) is arranged in the middle of the fixing plate (3), a press rod (5) is movably mounted in the brake channel (4), a first limiting ring (6) is fixedly sleeved on the press rod (5), a spring (7) is sleeved on the press rod (5), a brake plate (14) is fixedly mounted on the right side wall of the press rod (5), a brake hole (29) is formed in the brake plate (14), a bearing seat (12) is fixedly mounted at the top of the fixing plate (3), a rectangular strip (13) is fixedly mounted at the top of the bearing seat (12), a slide way (28) is formed inside the rectangular strip (13), and a slide block (18) is slidably mounted inside the, threaded hole (19) are seted up at slider (18) middle part, threaded hole (19) internal thread rotates and installs threaded rod (23), fixed sleeve installs second spacing collar (24) on threaded rod (23), slider (18) are close to one side lateral wall fixed mounting who presses down depression bar (5) and have diaphragm (20), round hole (21) have been seted up on diaphragm (20), run through in round hole (21) and install round pin axle (22), bottom plate (1) top fixed mounting has galvanizing bath (11), press down depression bar (5) bottom fixed mounting has fixation clamp (9), fixed mounting has ABS plastic body (10) on fixation clamp (9).

2. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: the spring (7) is arranged between the first limiting ring (6) and the fixing plate (3).

3. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: the braking hole (29) and the round hole (21) are located on the same vertical line, and the braking hole (29) is matched with the pin shaft (22).

4. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: the bottom of the fixing plate (3) is fixedly provided with a vertical plate (15), and a cooling fan (16) is fixedly arranged on the side wall of one side, close to the galvanizing pool (11), of the vertical plate (15).

5. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: the bottom end of the pressing rod (5) is fixedly sleeved with a third limiting ring (8).

6. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: the top end of the pressing rod (5) is fixedly provided with a pressing plate (26), and the top of the pressing plate (26) is fixedly provided with a rubber pad (27) in a bonding mode.

7. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: a plurality of balls (17) are embedded and mounted on the side wall of one side, close to the transverse plate (20), of the rectangular strip (13).

8. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: threaded rod (23) top is run through rectangular (13) top fixed mounting and is had nut (25).

9. The surface treatment device for ABS plastic electroplating according to claim 1, wherein: the second limiting ring (24) is arranged at the position where the top of the slide way (28) is in contact with the threaded rod (23).