CN216274433U

CN216274433U - Adjustable tool for chrome plating of roller surface

Info

Publication number: CN216274433U
Application number: CN202122374017.1U
Authority: CN
Inventors: 陈思瑞; 高阳; 赵子军
Original assignee: Anshan Kede Roller Surface Treatment Co ltd
Current assignee: Anshan Kede Roller Surface Treatment Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-12
Anticipated expiration: 2031-09-29

Abstract

The utility model belongs to the technical field of roller surface treatment equipment, and particularly relates to an adjustable tool for chrome plating of a roller surface, which comprises a mounting seat, wherein a hanging buckle is arranged on the upper surface of the mounting seat, a rotating motor is arranged on one side of the hanging buckle, a connector lug is arranged on one side of the rotating motor, a rotating seat is arranged below the mounting seat, a connecting plate is arranged below the rotating seat, a sliding groove is formed in the lower surface of the connecting plate, a first clamping groove is formed in the side wall of the sliding groove, a second clamping groove is formed in one side of the first clamping groove, a conducting strip is arranged in the second clamping groove, and a clamping jaw is connected in the sliding groove. The roller fixing device comprises a connecting plate, four groups of sliding grooves, four groups of clamping jaws, conductive copper plates, arc-shaped grooves and a roller fixing device, wherein the four groups of sliding grooves are formed in the connecting plate, the four groups of clamping jaws are arranged in the four groups of sliding grooves, the inner sides of the clamping jaws are respectively provided with the conductive copper plates, the surfaces of the conductive copper plates are provided with the arc-shaped grooves, and the conductive copper plates are driven by the clamping jaws to fix the roller from the four surfaces, so that the aim of improving the working efficiency of the roller fixing device can be achieved.

Description

Adjustable tool for chrome plating of roller surface

Technical Field

The utility model relates to the technical field of roller surface treatment equipment, in particular to an adjustable tool for chrome plating on the surface of a roller.

Background

In order to prolong the service life of the roller, the roller needs to be subjected to electroplating treatment such as chromium plating treatment after the process is finished, most of the prior rollers are implemented by vertical electroplating equipment, and when the roller is subjected to electroplating treatment, the roller needs to be lifted by a lifting appliance, then vertically placed into an electroplating bath filled with electroplating solution, and then the roller is subjected to electroplating treatment by electrifying.

The prior art has the following problems:

1. in the existing chromium plating tool for the surface of the roller, clamping workpieces on the device are matched, rollers of different types correspond to the clamping workpieces of different types, and when the rollers of different sizes or types are fixed, different clamping workpieces need to be replaced, so that a large amount of time for replacing the clamping workpieces is wasted, and the working efficiency of the device is reduced;

2. the chromium plating tool for the surface of the roller in the existing market has the advantages that the conductive effect on the roller is poor when the chromium plating tool is used, so that the surface of the roller is not uniformly plated, the conductive copper plate and the roller are seriously abraded after long-time use, the conductive performance of the contact part of the conductive copper plate and the roller is seriously reduced, the conductive copper plate is troublesome to replace, and inconvenience is brought to workers.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an adjustable tool for chrome plating on the surface of a roller, which solves the problems of low working efficiency and poor conductive effect of the roller of the existing device.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable tool for chrome plating on the surface of a roller comprises a mounting seat, wherein a hanging buckle is arranged on the upper surface of the mounting seat, a rotating motor is arranged on one side of the hanging buckle, a connector lug is arranged on one side of the rotating motor, a rotating seat is arranged below the mounting seat, a connecting plate is arranged below the rotating seat, a sliding groove is formed in the lower surface of the connecting plate, a first clamping groove is formed in the side wall of the sliding groove, a second clamping groove is formed in one side of the first clamping groove, a conducting strip is arranged in the second clamping groove, a clamping jaw is connected in the sliding groove, a first conductive copper plate is connected to the inner side of the clamping jaw, a sliding block is arranged on the side wall of the first conductive copper plate, a clamping groove is formed in the lower end of the first conductive copper plate, a second conductive copper plate is connected below the first conductive copper plate, and an arc-shaped groove is formed in the surface of the second conductive copper plate, and a positioning block is arranged at the center of the lower bottom surface of the connecting plate.

As a preferred technical scheme of the utility model, the number of the hanging buckles is three, and the three hanging buckles are annularly arranged on the outer side of the rotating motor at equal intervals.

As a preferable technical scheme of the utility model, the connecting plate is fixedly connected with the rotating seat through a pin bolt, and the rotating seat is rotatably connected with the mounting seat through a rotating shaft.

As a preferable technical scheme of the utility model, the number of the sliding grooves and the clamping jaws is four, and the four groups of sliding grooves are annularly arranged on the outer side of the positioning block at equal intervals.

As a preferable technical scheme of the utility model, the clamping jaw is connected with the connecting plate in a sliding mode through the first clamping groove, and a pneumatic cylinder connected with the clamping jaw is arranged inside the connecting plate.

As a preferred technical solution of the present invention, the conductive sheets are electrically connected to the connector lug through the conductive rings in the rotating base, and two sets of conductive sheets are disposed in each set of the second slots.

As a preferred technical solution of the present invention, the first conductive copper plate is fixedly connected to the clamping jaw by a pin, and the second conductive copper plate is fixedly connected to the first conductive copper plate by a pin.

Compared with the prior art, the utility model provides an adjustable tool for chrome plating on the surface of a roller, which has the following beneficial effects:

1. this adjustable frock of roll surface chromium plating, through set up four group's spouts on the connecting plate, and set up four group's clamping jaws in four group's spouts, set up electrically conductive copper simultaneously respectively in the inboard of clamping jaw, and the arc wall is then seted up on electrically conductive copper's surface, drive four group's clamping jaws inboard motion through the cylinder during use, thereby carry the roll, compare in traditional roll surface chromium plating frock, the time of changing the clamp fastening spare can be saved in this design, the efficiency of fixed roll work piece has effectively been improved, this structure also can fix the work piece of other columniform or rectangular shapes simultaneously, thereby can improve device's application range.

2. This adjustable frock of roll surface chromium plating, through all set up a set of first electrically conductive copper and a set of second electrically conductive copper on every group clamping jaw, four faces can be followed and the roll contacts through four groups of second electrically conductive copper that set up, this design makes the fixed of roll lean on the second electrically conductive copper to exert oneself completely, also can maintain the contact state with the second electrically conductive copper always promptly, when having a set of or two sets of second electrically conductive copper can't electrically conduct when using, also can guarantee that the roll can be in the state of good circular telegram always, and the second electrically conductive copper that sets up passes through cotter and joint groove and first electrically conductive copper fixed connection, can be convenient for change the first electrically conductive copper that takes place wearing and tearing or surface passivation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the bottom structure of the connecting plate of the present invention;

FIG. 3 is a schematic cross-sectional view of the sliding groove of the present invention;

FIG. 4 is a schematic diagram of a first conductive copper plate structure according to the present invention.

In the figure: 1. a mounting seat; 2. hanging and buckling; 3. rotating the motor; 4. a connector lug; 5. a rotating seat; 6. a connecting plate; 7. a sliding groove; 8. a first card slot; 9. a second card slot; 10. a conductive sheet; 11. a clamping jaw; 12. a first conductive copper plate; 13. a slider; 14. a clamping groove; 15. a second conductive copper plate; 16. an arc-shaped slot; 17. and (5) positioning the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: an adjustable tool for chrome plating on the surface of a roller comprises a mounting seat 1, wherein a hanging buckle 2 is arranged on the upper surface of the mounting seat 1 and used for connecting a lifting appliance, a rotating motor 3 is arranged on one side of the hanging buckle 2, a connector lug 4 is arranged on one side of the rotating motor 3, a rotating seat 5 is arranged below the mounting seat 1, a connecting plate 6 is arranged below the rotating seat 5, a sliding groove 7 is formed in the lower surface of the connecting plate 6, a first clamping groove 8 is formed in the side wall of the sliding groove 7, a second clamping groove 9 is formed in one side of the first clamping groove 8, a conducting strip 10 is arranged in the second clamping groove 9 and used for conducting electricity of a first conducting copper plate 12, a clamping jaw 11 is connected in the sliding groove 7, a first conducting copper plate 12 is connected to the inner side of the clamping jaw 11, a sliding block 13 is arranged on the side wall of the first conducting copper plate 12, a clamping groove 14 is formed in the lower end of the first conducting copper plate 12, and a second conducting copper plate 15 is connected below the first conducting copper plate 12, the surface of the second conductive copper plate 15 is provided with an arc-shaped groove 16, and a positioning block 17 is arranged at the center of the lower bottom surface of the connecting plate 6.

In the embodiment, the number of the hanging buckles 2 is three, and the three hanging buckles 2 are annularly arranged at equal intervals on the outer side of the rotating motor 3, so that the stability of the lifting appliance when the mounting base 1 is lifted is ensured; the connecting plate 6 is fixedly connected with the rotating seat 5 through a pin bolt, and the rotating seat 5 is rotatably connected with the mounting seat 1 through a rotating shaft, so that the connecting plate 6 can rotate, and the electroplating effect of the roller is improved; the number of the sliding grooves 7 and the number of the clamping jaws 11 are four, and the four groups of sliding grooves 7 are annularly arranged on the outer side of the positioning block 17 at equal intervals so as to be convenient for clamping and fixing the roller; the clamping jaw 11 is connected with the connecting plate 6 in a sliding manner through the first clamping groove 8, and a pneumatic cylinder connected with the clamping jaw 11 is arranged inside the connecting plate 6 so as to facilitate the sliding and adjustment of the clamping jaw 11; the conducting strips 10 are electrically connected with the connector lug 4 through conducting rings in the rotating seat 5, and two groups of conducting strips 10 are arranged in each group of second clamping grooves 9 so as to ensure that the first conducting copper plate 12 can be in a power-on state; the first conductive copper plate 12 is fixedly connected with the clamping jaw 11 through a pin, and the second conductive copper plate 15 is fixedly connected with the first conductive copper plate 12 through a pin, so that the second conductive copper plate 15 can be conveniently replaced.

The working principle and the using process of the utility model are as follows: the operator is linked together mount pad 1 and the hoist of peripheral hardware through hanging 2 and detains, then remove mount pad 1 to the top of roll through the hoist again, slowly be close to the tip of roll with mount pad 1 again, the tip and the locating piece 17 of roll contact until, then restart the inside pneumatic cylinder of connecting plate 6 and make clamping jaw 11 fix the roll, the rethread hoist with the roll put into the electroplating bath can, the in-process accessible at electroplating rotates motor 3, thereby it rotates the electroplating effect that improves the roll to drive the roll.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an adjustable frock of roll surface chromium plating, includes mount pad (1), its characterized in that: the wire connector is characterized in that a hanging buckle (2) is arranged on the upper surface of the mounting seat (1), a rotating motor (3) is arranged on one side of the hanging buckle (2), a connector lug (4) is arranged on one side of the rotating motor (3), a rotating seat (5) is arranged below the mounting seat (1), a connecting plate (6) is arranged below the rotating seat (5), a sliding groove (7) is formed in the lower surface of the connecting plate (6), a first clamping groove (8) is formed in the side wall of the sliding groove (7), a second clamping groove (9) is formed in one side of the first clamping groove (8), a conducting strip (10) is arranged in the second clamping groove (9), a clamping jaw (11) is connected in the sliding groove (7), a first conductive copper plate (12) is connected to the inner side of the clamping jaw (11), a sliding block (13) is arranged on the side wall of the first conductive copper plate (12), a clamping groove (14) is formed in the lower end of the first conductive copper plate (12), and a second conductive copper plate (15) is connected below the first conductive copper plate (12), an arc-shaped groove (16) is formed in the surface of the second conductive copper plate (15), and a positioning block (17) is arranged at the center of the lower bottom surface of the connecting plate (6).

2. The adjustable tool for chrome plating of the surface of the roller as claimed in claim 1, wherein: the number of the hanging buckles (2) is three groups, and the three groups of hanging buckles (2) are annularly arranged on the outer side of the rotating motor (3) at equal intervals.

3. The adjustable tool for chrome plating of the surface of the roller as claimed in claim 1, wherein: the connecting plate (6) is fixedly connected with the rotating seat (5) through a pin bolt, and the rotating seat (5) is rotatably connected with the mounting seat (1) through a rotating shaft.

4. The adjustable tool for chrome plating of the surface of the roller as claimed in claim 1, wherein: the number of the sliding grooves (7) and the clamping jaws (11) is four groups, and the four groups of sliding grooves (7) are annularly arranged on the outer side of the positioning block (17) at equal intervals.

5. The adjustable tool for chrome plating of the surface of the roller as claimed in claim 1, wherein: clamping jaw (11) are through first draw-in groove (8) and connecting plate (6) sliding connection, and connecting plate (6) inside is provided with the pneumatic cylinder that links to each other with clamping jaw (11).

6. The adjustable tool for chrome plating of the surface of the roller as claimed in claim 1, wherein: the conducting strips (10) are electrically connected with the connector lug (4) through conducting rings in the rotating base (5), and two groups of conducting strips (10) are arranged in each group of second clamping grooves (9).

7. The adjustable tool for chrome plating of the surface of the roller as claimed in claim 1, wherein: the first conductive copper plate (12) is fixedly connected with the clamping jaw (11) through a pin bolt, and the second conductive copper plate (15) is fixedly connected with the first conductive copper plate (12) through a pin bolt.