CN217051387U

CN217051387U - Safe hoisting equipment for electroplating processing

Info

Publication number: CN217051387U
Application number: CN202220756842.XU
Authority: CN
Inventors: 王小兵; 何大春; 白那赛
Original assignee: Taizhou Henghui Electroplating Co ltd
Current assignee: Taizhou Henghui Electroplating Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-07-26
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to an electroplating process equipment field discloses a safe lifting device is used in electroplating process, which comprises a column, the drive end fixedly connected with lead screw of the bottom inner wall fixedly connected with motor of stand, the outer diameter threaded connection of lead screw is at the inner wall of lifter, the top fixed connection of lifter is in the one end of bracing piece, the other end fixed connection of bracing piece is at the rear end middle part of slide rail. The utility model discloses in, manage to find time through the air of vacuum generator in with vacuum chuck, form the negative pressure in the vacuum chuck, can tightly adsorb the glossy electroplating article in surface, then drive the lifter through the motor reversal and rise, hoist the article, improved hoist and mount efficiency, it makes the clamping piece press from both sides the both ends of electroplating the article tightly to drive the screw rod through rotating the rocker, can improve the stability of hoist and mount in-process, avoid the article that vacuum generator trouble or other external factors caused to drop.

Description

Safe hoisting equipment for electroplating processing

Technical Field

The utility model relates to an electroplate processing equipment field, especially relate to a safe lifting device is used in electroplating process.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surfaces of certain metals by using the principle of electrolysis, and is a process of adhering a layer of metal film on the surface of a metal or other material workpiece by using the action of electrolysis so as to prevent metal oxidation (such as corrosion), improve wear resistance, conductivity, light reflectivity and corrosion resistance (such as copper sulfate) and enhance the appearance, and after the electroplating is finished, a machine is required to take the electroplated object out of an electroplating bath.

Chinese patent document CN215946499U discloses a PCB circuit board electroplating lifting clamp, which comprises a lifting clamp main body, wherein the lifting clamp main body comprises: the bearing main body comprises a mounting assembly and an upper clamping piece fixedly connected to the middle position of the bottom end of the mounting assembly; the sliding clamp group is connected to the mounting assembly in a sliding manner; and a fixing clamp group, the fixing clamp group is detachably connected to the mounting assembly, and through setting a stabilizing piece, the usable thread cylinder drives the pressure plate to move upwards to compress tightly the connecting part with the external fixing structure, so that the hoisting clamp main body can be more stably connected with external equipment, and the phenomenon that the PCB falls down due to shaking of the device in the hoisting and moving process is avoided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a safe hoisting device for electroplating processing.

In order to realize the purpose, the utility model adopts the following technical scheme: a safe hoisting device for electroplating processing comprises a stand column, wherein a lead screw is fixedly connected to the inner wall of the bottom end of the stand column through a driving end of a motor, the outer diameter of the lead screw is in threaded connection with the inner wall of a lifting rod, the top end of the lifting rod is fixedly connected to one end of a supporting rod, the other end of the supporting rod is fixedly connected to the middle of the rear end of a sliding rail, a sliding block is slidably connected to the middle of the bottom end of the sliding rail, an air cylinder is fixedly connected to the bottom end of the sliding block, a vacuum generator is fixedly connected to the middle of the inner diameter of the air cylinder, the driving end of the vacuum generator is fixedly connected to one end of an air pipe, the other end of the air pipe penetrates through the bottom end of the air cylinder and is fixedly connected with a vacuum sucker, a frame plate is fixedly connected to the top of the outer diameter of the air cylinder, a screw rod is rotatably connected to the inner wall of the left end of the frame plate, and the left and right sides of the rod body of the screw rod are both in threaded connection with movable plates, the top of fly leaf all sliding connection is in the bottom of frame plate.

As a further description of the above technical solution:

the bottom fixedly connected with heat exchanger that looses of stand, the place ahead of stand is provided with the plating bath.

As a further description of the above technical solution:

the outer diameter of the lifting rod is connected to the top of the inner wall of the upright post in a sliding mode.

As a further description of the above technical solution:

the equal fixedly connected with stabilizer bar in the rear end left and right sides of slide rail, the rear end of stabilizer bar is fixed connection respectively in the body of rod middle part left and right sides of bracing piece.

As a further description of the above technical solution:

the top of slide rail evenly is provided with a plurality of jacks, the inside of jack all is provided with the bolt.

As a further description of the above technical solution:

the right end of the screw rod penetrates through the hollow cylinder and the right end of the frame plate in sequence and is fixedly connected with a rocker.

As a further description of the above technical solution:

the clamping pieces are fixedly connected to the bottoms of the inner ends of the movable plates.

As a further description of the above technical solution:

the rear of stand fixedly connected with controller, motor and vacuum generator all with controller electric connection.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, it is fixed with the bolt after at first making it arrange the position that the plating bath top corresponds electroplating article in through the slider that slides in, then drive the lead screw through the motor and rotate, it descends to drive the lifter through the lead screw, hug closely article surface back when the vacuum chuck, manage to find time through the air of vacuum generator in with vacuum chuck, form the negative pressure in the vacuum chuck, can tightly adsorb the smooth electroplating article in surface, then it rises to drive the lifter through the motor reversal, hoist and mount the article, the hoisting efficiency is improved, and can hoist the article alone when making things convenient for the article to pile up.

2. The utility model discloses in, according to the distance between the size adjustment fly leaf of electroplating article in advance, at the in-process of hoist and mount, drive the screw rod through rotating the rocker and rotate, set up symmetrical screw thread through the body of rod left and right sides at the screw rod, can drive the fly leaf motion in opposite directions and press from both sides the both ends of electroplating the article through the clamping piece and press from both sides tightly, can improve the stability of hoist and mount in-process, avoid the article that vacuum generator trouble or other external factors caused to drop.

Drawings

FIG. 1 is a front perspective view of a safety hoisting device for electroplating process according to the present invention;

FIG. 2 is a rear perspective view of the safety hoisting device for electroplating process of the present invention;

fig. 3 is the schematic diagram of the internal structure of the column of the safety hoisting device for electroplating.

Illustration of the drawings:

1. a column; 2. a vacuum chuck; 3. a hollow cylinder; 4. a vacuum generator; 5. a jack; 6. a bolt; 7. a slider; 8. a slide rail; 9. a frame plate; 10. a movable plate; 11. a clip; 12. an air tube; 13. an electroplating bath; 14. a controller; 15. a lifting rod; 16. a support bar; 17. a stabilizer bar; 18. a rocker; 19. a motor; 20. a screw rod; 21. a heat dissipation cover; 22. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a safe hoisting device for electroplating processing comprises a vertical column 1, a driving end fixedly connected with a motor 19 and arranged on the inner wall of the bottom end of the vertical column 1 is fixedly connected with a screw rod 20, the outer diameter of the screw rod 20 is in threaded connection with the inner wall of a lifting rod 15, the top end of the lifting rod 15 is fixedly connected with one end of a supporting rod 16, the other end of the supporting rod 16 is fixedly connected with a sliding block 7 in the middle of the bottom end of a rear middle sliding rail 8 of the sliding rail 8, the bottom end of the sliding block 7 is fixedly connected with a hollow cylinder 3, the middle part of the inner diameter of the hollow cylinder 3 is fixedly connected with a vacuum generator 4, the driving end of the vacuum generator 4 is fixedly connected with one end of a gas pipe 12, the other end of the gas pipe 12 penetrates through the bottom end of the hollow cylinder 3 and is fixedly connected with a vacuum chuck 2, a frame plate 9 is fixedly connected with the top of the outer diameter of the hollow cylinder 3, the inner wall of the left end of the frame plate 9 is rotatably connected with a screw rod 22, and the left side and the right side of the screw rod 22 are in threaded connection with movable plates 10, the top of fly leaf 10 all sliding connection is in the bottom of frame plate 9, make it place the position that the plating bath 13 top corresponds the electroplating article in through slide block 7, then drive lead screw 20 through motor 19 and rotate, drive lifter 15 through lead screw 20 and descend, after vacuum chuck 2 hugs closely the article surface, evacuate to air in vacuum chuck 2 through vacuum generator 4, form the negative pressure in vacuum chuck 2, can tightly adsorb the smooth electroplating article in surface, then drive lifter 15 through motor 19 reversal, hoist the article.

The bottom end of the upright post 1 is fixedly connected with a heat dissipation cover 21, heat dissipation is facilitated by a motor 19, a plating bath 13 is arranged in front of the upright post 1, the outer diameter of a lifting rod 15 is connected to the top of the inner wall of the upright post 1 in a sliding manner, the left side and the right side of the rear end of a sliding rail 8 are fixedly connected with stabilizing rods 17, the stability of a supporting rod 16 is improved by the stabilizing rods 17, the rear end of each stabilizing rod 17 is respectively and fixedly connected to the left side and the right side of the middle part of the rod body of the supporting rod 16, a plurality of jacks 5 are uniformly arranged at the top end of the sliding rail 8, inserting pins 6 are arranged inside the jacks 5, the inserting pins 6 are conveniently used for fixing sliding blocks 7, the right end of a screw rod 22 sequentially penetrates through the right ends of a hollow cylinder 3 and a frame plate 9 and is fixedly connected with a rocker 18, the bottom of one end of the inner side of the movable plate 10 is fixedly connected with a clamping piece 11, the screw rod 22 is driven to rotate by rotating the rocker 18, symmetrical threads are arranged at the left side and the right side of the rod body of the screw rod 22, the movable plates 10 can be driven to move oppositely, the two ends of the electroplated object are clamped tightly through the clamping pieces 11, the stability in the hoisting process can be improved, the controller 14 is fixedly connected to the rear portion of the stand column 1, and the motor 19 and the vacuum generator 4 are electrically connected with the controller 14, so that the operation of the integral device is facilitated.

The working principle is as follows: firstly, the slide block 7 is arranged above an electroplating bath 13 corresponding to the position of an electroplated object and then fixed by a bolt 6, then a motor 19 drives a screw rod 20 to rotate, the screw rod 20 drives a lifting rod 15 to descend, after a vacuum sucker 2 is tightly attached to the surface of the object, air in the vacuum sucker 2 is pumped out by a vacuum generator 4, negative pressure is formed in the vacuum sucker 2, the electroplated object with a smooth surface can be tightly adsorbed, then the motor 19 reversely rotates to drive the lifting rod 15 to ascend, the object is hoisted, the hoisting efficiency is improved, the object can be conveniently and independently hoisted when being stacked, the distance between movable plates 10 can be adjusted in advance according to the size of the electroplated object, in the hoisting process, a rocker 18 is rotated to drive a screw rod 22 to rotate, symmetrical threads are arranged on the left side and the right side of a rod body of the screw rod 22, the movable plates 10 can be driven to move oppositely, and the two ends of the electroplated object can be clamped by clamping pieces 11, the stability in the hoisting process can be improved, and the falling of the objects caused by the faults of the vacuum generator 4 or other external factors is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a safe lifting device for electroplating process, includes stand (1), its characterized in that: the vacuum pump is characterized in that a lead screw (20) is fixedly connected to the inner wall of the bottom end of the upright post (1) and fixedly connected to the driving end of a motor (19), the outer diameter of the lead screw (20) is in threaded connection with the inner wall of a lifting rod (15), the top end of the lifting rod (15) is fixedly connected to one end of a supporting rod (16), the other end of the supporting rod (16) is fixedly connected to the middle of the rear end of a sliding rail (8), the middle of the bottom end of the sliding rail (8) is in sliding connection with a sliding block (7), the bottom end of the sliding block (7) is fixedly connected with a hollow cylinder (3), the middle of the inner diameter of the hollow cylinder (3) is fixedly connected with a vacuum generator (4), the driving end of the vacuum generator (4) is fixedly connected to one end of an air pipe (12), the other end of the air pipe (12) penetrates through the bottom end of the hollow cylinder (3) and is fixedly connected with a vacuum sucker (2), and the top of the outer diameter of the hollow cylinder (3) is fixedly connected with a frame plate (9), the left end inner wall of frame plate (9) rotates and is connected with screw rod (22), the equal threaded connection in the body of rod left and right sides of screw rod (22) has fly leaf (10), the equal sliding connection in bottom of frame plate (9) in top of fly leaf (10).

2. The safe hoisting equipment for electroplating processing according to claim 1, characterized in that: the bottom end of the upright post (1) is fixedly connected with a heat dissipation cover (21), and an electroplating bath (13) is arranged in front of the upright post (1).

3. The safe hoisting equipment for electroplating processing according to claim 1, characterized in that: the outer diameter of the lifting rod (15) is connected to the top of the inner wall of the upright post (1) in a sliding mode.

4. The safe hoisting equipment for electroplating processing according to claim 1, characterized in that: the equal fixedly connected with stabilizer bar (17) in the rear end left and right sides of slide rail (8), the rear end difference fixed connection of stabilizer bar (17) is in the body of rod middle part left and right sides of bracing piece (16).

5. The safe hoisting equipment for electroplating processing according to claim 1, characterized in that: the top of slide rail (8) evenly is provided with a plurality of jacks (5), the inside of jack (5) all is provided with bolt (6).

6. The safe hoisting equipment for electroplating processing according to claim 1, characterized in that: the right end of the screw rod (22) penetrates through the hollow cylinder (3) and the right end of the frame plate (9) in sequence and is fixedly connected with a rocker (18).

7. The safe hoisting equipment for electroplating processing according to claim 1, characterized in that: the bottom of one end of the inner side of the movable plate (10) is fixedly connected with a clamping piece (11).

8. The safe hoisting equipment for electroplating processing according to claim 1, characterized in that: the rear of the upright post (1) is fixedly connected with a controller (14), and the motor (19) and the vacuum generator (4) are both electrically connected with the controller (14).