CN217709671U

CN217709671U - Chemical plating device

Info

Publication number: CN217709671U
Application number: CN202222097287.7U
Authority: CN
Inventors: 赵惠贞
Original assignee: Xuchang University
Current assignee: Xuchang University
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-01
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a chemical plating device, including the chemical plating pond, be provided with the chemical plating lifting mechanism that is used for the bearing to take off and land on the chemical plating pond, the top of chemical plating lifting mechanism is provided with the mechanism that hangs that is used for hanging, chemical plating lifting mechanism includes that the level sets up the bearing rack of chemical plating bottom of the pool portion, the diapire of chemical plating pond is provided with the bottom connecting plate, the utility model discloses a be provided with chemical plating lifting mechanism and hang the mechanism in the chemical plating pond, hang the mechanism and can hang chemical plating metal piece and put, and chemical plating lifting mechanism then can carry out the bearing to hanging the metalwork of putting and rise for hang and put plating a contact site that puts on hanging the mechanism and no longer to hanging the mechanism contact, carry out the bearing to plating a bottom by chemical plating lifting mechanism, make to hang and put the contact site and obtain complete chemical plating equally, guarantee to plate a chemical plating complete, improve the whole quality of plating.

Description

Chemical plating device

Technical Field

The utility model relates to a chemical production technical field, concretely relates to chemical plating device.

Background

Chemical plating is a novel metal surface treatment, and is widely used due to the advantages of uniform plating layer and good decoration, and the deposition reaction process of chemical plating is not the exchange of metal atoms and ions between solid and liquid phases on an interface, but the reduction deposition of liquid phase ions Mn + on the surface of metal or other materials through a reducing agent R in a liquid phase. The key to the electroless plating is the selection and application of reducing agents, the most commonly used reducing agents are hypophosphite and formaldehyde, and in recent years, fat, borohydride, amino borane and derivatives thereof and the like are increasingly used as the reducing agents to facilitate room temperature operation and change the plating performance.

Chemical plating is often used in the metal chemical production field, reach the electroplating effect of ideal through chemical reaction, and common chemical plating metal device will plate mostly and hang on the stores pylon, then put and carry out chemical plating in electroplating the pond, but when current chemical plating metal, because will plate the piece and hang and put on the stores pylon, a side of plating the piece can contact with the couple all the time, make the contact site who plates the piece just can't be by fine metal of plating, thereby lead to plating the surface of piece on the stores pylon and can not be electroplated completely, thereby the whole quality of piece is plated in the influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical plating device solves the problem that provides in the above-mentioned background.

In order to solve the above technical problem, the utility model particularly provides the following technical scheme:

the utility model provides a chemical plating device, which comprises a chemical plating tank, wherein a chemical plating lifting mechanism for bearing lifting is arranged on the chemical plating tank, and a hanging mechanism for hanging is arranged above the chemical plating lifting mechanism;

the chemical plating lifting mechanism comprises a bearing net rack horizontally arranged at the bottom of the chemical plating tank, a bottom connecting plate is arranged at the bottom wall of the chemical plating tank, the middle part of the bottom connecting plate is provided with a middle transmission bin, the side edges of the middle transmission bin are symmetrically provided with two side transmission bins, a bottom transmission cavity is arranged at the bottom of the chemical plating tank, a first transmission rod is horizontally and rotatably arranged in the bottom transmission cavity, a second transmission rod is vertically and rotatably inserted in the middle transmission bin, the bottom end of the second transmission rod penetrates through the middle transmission bin and extends into the bottom transmission cavity, the bottom end of the second transmission rod is meshed and connected with a conical gear arranged on the first transmission rod through a conical gear, a third transmission rod is horizontally and rotatably arranged in the side transmission bin, the end part of the third transmission rod is rotatably penetrated into the middle transmission bin, the end part of the third transmission rod is meshed and connected with a bevel gear arranged on the second transmission rod through a bevel gear, two lifting screw rods are symmetrically arranged on the side edge of the top end of the bearing net rack, the bottom ends of the lifting screw rods penetrate into the side edge transmission bin in a rotating manner, the bottom end of the lifting screw is meshed and connected with a conical gear arranged at the end part of the third transmission rod through a conical gear, a lifting screw sleeve is sleeved on the rod body of the lifting screw rod, a side supporting rod is arranged at the side edge of the lifting screw sleeve, the top end of the side supporting rod is connected with the bottom end of the supporting net rack, the outer side of the chemical plating tank is provided with a driving motor, the end part of the first transmission rod penetrates through the bottom transmission cavity in a rotating mode and extends to the outer side of the chemical plating tank, and a driving shaft of the driving motor is connected with the end part of the first transmission rod.

As a preferred scheme of the utility model, hang the mechanism including setting up the diaphragm is put to hanging of bearing rack top, hang and evenly be provided with a plurality of couple on the pole body of putting the diaphragm, the inner wall symmetry of chemical plating pond is provided with two pulling spouts.

As an optimized scheme of the utility model, the tip of hanging to put the diaphragm slides and sets up in the pulling spout, the tip of hanging to put the diaphragm is provided with fixed connection frame, fixed connection frame's tip block is in the side in chemical plating pond.

As an optimized proposal of the utility model, the side symmetry of the chemical plating tank is provided with two side chutes, the end part of the bearing net rack is slidably arranged in the side chutes.

As a preferred scheme of the utility model, first transmission pole through rotate the bearing bracket that sets up with bottom transmission intracavity wall is fixed links to each other.

As an optimized proposal of the utility model, the top end of the lifting screw rod is provided with a baffle plate for preventing the lifting screw sleeve from falling off.

Compared with the prior art, the utility model following beneficial effect has:

the utility model discloses a be provided with the chemical plating lifting mechanism in the chemical plating pond and hang the mechanism, it can hang chemical plating metal piece to hang the mechanism and put, and chemical plating lifting mechanism then can carry out the bearing to hanging the metalwork of putting and rise, make to hang and put plating a contact site on hanging the mechanism and no longer to hanging the mechanism contact, carry out the bearing to plating a bottom by chemical plating lifting mechanism, make to hang and put contact site and obtain complete chemical plating equally, guarantee to plate a surface chemical plating complete, improve the whole quality of plating the piece.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

Fig. 1 is a schematic structural front view according to an embodiment of the present invention.

Fig. 2 is a schematic sectional view of the structure of the embodiment of the present invention.

Fig. 3 is an enlarged schematic view of a structure of the bottom connection plate in fig. 2 according to an embodiment of the present invention.

Fig. 4 is an enlarged schematic view of the structure of the lifting screw rod in fig. 2 according to the embodiment of the present invention.

The reference numerals in the drawings denote the following, respectively:

1. a chemical plating tank; 2. a chemical plating lifting mechanism; 3. a suspension mechanism;

201. supporting the net rack; 202. a side chute; 203. a bottom connecting plate; 204. a middle transmission bin; 205. a side transmission bin; 206. a bottom drive chamber; 207. a first drive lever; 208. a second transmission rod; 209. a third transmission rod; 210. a lifting screw; 211. a lifting screw sleeve; 212. a side support bar; 213. a drive motor;

301. hanging a transverse plate; 302. hooking; 303. pulling the chute; 304. and (5) fixing the connecting frame.

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.

As shown in fig. 1 to 4, the utility model provides a chemical plating device, which comprises a chemical plating tank 1, wherein a chemical plating lifting mechanism 2 for supporting and taking off and landing is arranged on the chemical plating tank 1, and a hanging mechanism 3 for hanging is arranged above the chemical plating lifting mechanism 2;

the chemical plating lifting mechanism 2 comprises a bearing net rack 201 horizontally arranged at the bottom of a chemical plating tank 1, a bottom connecting plate 203 is arranged on the bottom wall of the chemical plating tank 1, a middle transmission bin 204 is arranged in the middle of the bottom connecting plate 203, two side transmission bins 205 are symmetrically arranged on the sides of the middle transmission bin 204, a bottom transmission cavity 206 is arranged at the bottom of the chemical plating tank 1, a first transmission rod 207 is horizontally arranged in the bottom transmission cavity 206 in a rotating mode, a second transmission rod 208 is vertically inserted in the middle transmission bin 204 in a rotating mode, the bottom end of the second transmission rod 208 penetrates through the middle transmission bin 204 and extends into the bottom transmission cavity 206, the bottom end of the second transmission rod 208 is meshed with a bevel gear arranged on the first transmission rod 207 through a bevel gear, a third transmission rod 209 is horizontally arranged inside the side transmission bin 205, the end of the third transmission rod 209 penetrates into the middle transmission bin 204 in a rotating mode, and the end of the third transmission rod 209 is meshed with a bevel gear arranged on the second transmission rod 208 through a bevel gear.

The side symmetry on bearing rack 201 top is provided with two lifting screw 210, lifting screw 210's bottom is rotated and is penetrated in the side transmission storehouse 205, lifting screw 210's bottom links to each other through the conical gear meshing that the conical gear that sets up and third transfer line 209 tip set up, the cover is equipped with lift swivel nut 211 on lifting screw 210's the pole body, the side of lift swivel nut 211 is provided with side bracing piece 212, the top of side bracing piece 212 links to each other with bearing rack 201's bottom, the outside of chemical plating pond 1 is provided with driving motor 213, the tip of first transfer line 207 is rotated and is worn out the outside that bottom transmission chamber 206 extended to chemical plating pond 1, driving motor 213's drive shaft links to each other with the tip of first transfer line 207.

In this embodiment, when the metal is plated to current chemistry, because will plate the piece and hang and put on the stores pylon, plate a side can contact with the stores pylon all the time for the contact site that plates the piece just can't be by fine metal of plating, thereby lead to plating the surface that the piece can not be electroplated completely on the stores pylon, thereby influence the whole quality that plates the piece.

Through being provided with in the inside of chemical plating pond 1 and hanging mechanism 3, the user is when carrying out metal chemical plating, at first need hang the metal and put on hanging mechanism 3, let the metal electroplate for a period in the inside chemical plating bath that is full of chemical plating pond 1, then, the user is through starting driving motor 213, driving motor 213 drives first transfer line 207 and rotates, first transfer line 207 drives second transfer line 208 and rotates, second transfer line 208 drives third transfer line 209 through conical gear and rotates, third transfer line 209 drives lifting screw 210 through conical gear and rotates, and lifting screw 210 goes up the cooperation cover and is equipped with lift swivel nut 211, and then make lifting screw 210 rotate.

Can drive lift swivel nut 211 and side bracing piece 212 rebound, make side bracing piece 212 promote the bottom of bearing rack 201, bearing rack 201 plates a bottom to the metal of placing above it and holds up, thereby make metal plate an upper portion and hang the position that mechanism 3 contacted not in the contact, just can plate a sufficient holding power to the metal through bearing rack 201, continuous electroplating for a period in chemical plating pond 1 again, just can be with hanging that the position of mechanism 3 upper phase contact is electroplated completely.

As shown in fig. 1 to 4, in the present embodiment, the hanging mechanism 3 includes a hanging transverse plate 301 disposed above the supporting rack 201, a plurality of hooks 302 are uniformly disposed on the body of the hanging transverse plate 301, two pulling chutes 303 are symmetrically disposed on the inner wall of the chemical plating tank 1, the end of the hanging transverse plate 301 is slidably disposed in the pulling chutes 303, a fixed connecting frame 304 is disposed on the end of the hanging transverse plate 301, and the end of the fixed connecting frame 304 is engaged with the side of the chemical plating tank 1.

In this embodiment, when electroplating, put on hanging the couple 302 of putting the even setting in diaphragm 301 bottom through hanging the piece of plating, and the length of couple 302 is longer, can be when chemical plating lifting mechanism 2 upwards promotes the metal piece of plating, the metal piece of plating can not drop from couple 302, and the complete metalwork of chemical plating just can be taken out with the chemical piece of plating on the couple 302 through the pulling of user to fixed connection frame 304.

The side of the chemical plating tank 1 is symmetrically provided with two side sliding grooves 202, and the end part of the bearing net rack 201 is arranged in the side sliding grooves 202 in a sliding way.

The first transmission rod 207 is fixedly connected with the inner wall of the bottom transmission cavity 206 through a rotatably arranged bearing frame.

The top end of the lifting screw 210 is provided with a baffle for preventing the lifting screw 211 from falling off.

The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.

Claims

1. The utility model provides an electroless plating device, includes chemical plating pond (1), its characterized in that: a chemical plating lifting mechanism (2) for supporting lifting is arranged on the chemical plating tank (1), and a hanging mechanism (3) for hanging is arranged above the chemical plating lifting mechanism (2);

the chemically plating lifting mechanism (2) comprises a horizontal support net rack (201) arranged at the bottom of the chemically plating tank (1), a bottom connecting plate (203) is arranged on the bottom wall of the chemically plating tank (1), a middle transmission bin (204) is arranged at the middle part of the bottom connecting plate (203), two side transmission bins (205) are symmetrically arranged on the side edge of the middle transmission bin (204), a bottom transmission cavity (206) is arranged at the bottom of the chemically plating tank (1), a first transmission rod (207) is arranged in the bottom transmission cavity (206) in a horizontal rotation mode, a second transmission rod (208) is inserted in the middle transmission bin (204) in a vertical rotation mode, the bottom end of the second transmission rod (208) is penetrated out from the middle transmission bin (204) and extends to the bottom transmission cavity (206), the bottom end of the second transmission rod (208) is meshed with a bevel gear arranged on the first transmission rod (207) through the set bevel gear, the inside horizontal rotation of the side transmission bin (205) is provided with a third transmission rod (209), the end part of the third transmission rod (209) is penetrated into the middle transmission bin, the bevel gear is meshed with a bevel gear arranged on the top end part of the second transmission rod (209), and a lifting screw rod (210) is arranged on the second transmission rod (209), the bottom of lifting screw (210) rotates and penetrates in side transmission storehouse (205), the bottom of lifting screw (210) through the bevel gear that sets up with the bevel gear meshing that third transfer line (209) tip set up links to each other, the cover is equipped with lift swivel nut (211) on the pole body of lifting screw (210), the side of lift swivel nut (211) is provided with side bracing piece (212), the top of side bracing piece (212) with the bottom of bearing rack (201) links to each other, the outside of chemical plating pond (1) is provided with driving motor (213), the tip of first transfer line (207) is rotated and is worn out bottom transmission chamber (206) extends to the outside of chemical plating pond (1), the drive shaft of driving motor (213) with the tip of first transfer line (207) links to each other.

2. An electroless plating apparatus according to claim 1, characterized in that: hang mechanism (3) including setting up diaphragm (301) are put in hanging of bearing rack (201) top, hang and evenly be provided with a plurality of couple (302) on the pole body of putting diaphragm (301), the inner wall symmetry of chemical plating pond (1) is provided with two pulling spouts (303).

3. An electroless plating apparatus according to claim 2, wherein: the end part of the hanging transverse plate (301) is arranged in the pulling sliding groove (303) in a sliding mode, the end part of the hanging transverse plate (301) is provided with a fixed connecting frame (304), and the end part of the fixed connecting frame (304) is clamped on the side edge of the chemical plating tank (1).

4. An electroless plating apparatus according to claim 3, wherein: the side symmetry of chemical plating pond (1) is provided with two side spout (202), the tip of bearing rack (201) slides and is provided with in side spout (202).

5. An electroless plating apparatus according to claim 4, wherein: the first transmission rod (207) is fixedly connected with the inner wall of the bottom transmission cavity (206) through a bearing frame which is rotatably arranged.

6. An electroless plating apparatus according to claim 5, wherein: the top end of the lifting screw rod (210) is provided with a baffle plate for preventing the lifting screw sleeve (211) from falling off.