CN211977443U

CN211977443U - Novel drying device for coated gear

Info

Publication number: CN211977443U
Application number: CN202020355337.5U
Authority: CN
Inventors: 沈再顺; 沈李梅; 宫志祥; 程世银; 周桂银
Original assignee: Jiangsu Synthetic Gear Co ltd
Current assignee: Jiangsu Synthetic Gear Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-20
Anticipated expiration: 2030-03-19

Abstract

The utility model relates to a drying device especially relates to a coated gear drying device. The utility model adopts the technical proposal that: the utility model provides a novel drying device of coated gear, including the stoving case, the bottom of stoving case is equipped with the support frame, be equipped with the backup pad between the adjacent support frame, stoving incasement portion is equipped with heating device and is used for placing the crane of gear, heating device include with a plurality of electric heating pipe of stoving roof fixed connection, the crane is including the electric putter of installation fixing in the backup pad, electric putter's output fixed mounting is at the lower surface middle part of connecting plate, the left and right sides of the upper surface of connecting plate is equipped with the spliced pole respectively, the spliced pole stretches into respectively to the stoving incasement, the top of spliced pole and the lower fixed surface of bearing board are connected, the interval is equipped with a plurality of reference column on the upper surface of bearing board, the outside of stoving case. The utility model has the advantages that: rational in infrastructure, excellent in use effect, drying efficiency is high.

Description

Novel drying device for coated gear

Technical Field

The utility model relates to a drying device especially relates to a novel drying device of coated gear.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface made of metals or other materials by using the action of electrolysis, thereby playing roles of preventing metal oxidation, improving wear resistance, conductivity, light reflection, corrosion resistance, increasing beauty and the like. In some occasions with high precision, high-end and high requirements on gears, the surfaces of the gears need to be coated. After the gear is electroplated, the most important processing procedures are cleaning and drying, acid liquor or alkali liquor is removed, and packaging and selling are carried out after drying. The common drying equipment has simple structure and single function and can not meet the use requirement. Therefore, a technical solution should be provided to solve the above problems.

Disclosure of Invention

The utility model aims at: aiming at the defects, the drying device of the novel coated gear is reasonable in structure and good in using effect.

In order to achieve the above object, the utility model adopts the following technical scheme:

a novel drying device for coated gears comprises a drying box, wherein the bottom of the drying box is provided with support frames, a support plate is arranged between the adjacent support frames, a heating device and a lifting frame for placing gears are arranged in the drying box, the heating device comprises a plurality of electric heating pipes fixedly connected with the top wall of the drying box, the top end of the drying box is provided with an air blower communicated with the inside of the drying box, a metal net is arranged between the air blower and the electric heating pipes, the side edge of the metal net is fixed with the inner wall of the drying box, the lifting frame comprises an electric push rod fixedly installed on the support plates, the output end of the electric push rod is fixedly installed in the middle of the lower surface of the connecting plate, connecting columns are respectively arranged on the left side and the right side of the upper surface of the connecting plate and respectively extend into the drying box, and the top ends, the drying box is characterized in that a plurality of positioning columns are arranged on the upper surface of the supporting plate at intervals, an electric heater and a drying heat pump are further arranged outside the drying box, a heat exchanger is arranged above the drying heat pump, and the heat exchanger is connected with the inside of the drying box through a heat supply pipeline.

The further technical scheme is as follows:

the heat supply pipeline is provided with a plurality of heat supply ports communicated with the drying box.

And the outer wall of the drying box is provided with a heat insulation layer.

A plurality of positioning holes are uniformly distributed on the bearing plate at intervals, and the positioning columns are inserted in the positioning holes.

And a rubber protective layer is arranged on the surface of the positioning column.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have following advantage:

1. the utility model discloses a coated gear drying device, it is rational in infrastructure, be equipped with electric heating pipe on stoving case upper portion, be equipped with electric heater in stoving case outside, the heat that its produced enters into the stoving incasement from the bottom of stoving case, can heat the air of the top of stoving case and bottom simultaneously, can improve the stoving effect of gear upper and lower surface rete.

2. The drying device of the coated gear of the utility model is provided with a lifting frame in the drying box,

the distance between the gear and the different heaters can be adjusted according to the drying conditions of the coating films at different positions on the surface of the gear, and then the drying effect of the film layer on the surface of the gear is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of an embodiment of the present invention.

FIG. 3 is a schematic view of a support plate.

In the above drawings: 1. the drying box comprises a drying box body, 2, a supporting frame, 3, a supporting plate, 4, an electric heating pipe, 5, an electric heater, 6, an air blower, 7, a metal net, 8, an electric push rod, 9, a connecting plate, 10, a connecting column, 11, a bearing plate, 12, a positioning column, 13, a drying heat pump, 14, a heat exchanger, 15, a heat supply pipeline, 16, a heat supply port, 17, a heat insulation layer, 18 and a rubber protective layer.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

as shown in figure 1, as a first embodiment of the present invention, a novel drying device for a coated gear comprises a drying box 1, wherein a support frame 2 is arranged at the bottom of the drying box 1, a support plate 3 is arranged between adjacent support frames 2, a heating device and a lifting frame for placing the gear are arranged inside the drying box, the heating device comprises a plurality of electric heating pipes 4 fixedly connected with the top wall of the drying box 1, an air blower 6 communicated with the inside of the drying box is arranged at the top end of the drying box 1, a metal net 7 is arranged between the air blower 6 and the electric heating pipes 4, the side edge of the metal net 7 is fixed with the inner wall of the drying box 1, the lifting frame comprises an electric push rod 8 fixedly arranged on the support plate 3, the output end of the electric push rod 8 is fixedly arranged in the middle part of the lower surface of a connecting plate 9, connecting columns 10 are respectively arranged at the left side, the connecting columns 10 extend into the drying box 1 respectively, the top ends of the connecting columns 10 are fixedly connected with the lower surface of the supporting plate 11, and a plurality of positioning columns 12 are arranged on the upper surface of the supporting plate 11 at intervals.

As a second embodiment, this embodiment is a further improvement of the first embodiment, an electric heater 5 and a drying heat pump 13 are further disposed outside the drying box 1, a heat exchanger 14 is disposed above the drying heat pump 13, the heat exchanger 14 is connected with the inside of the drying box 1 through a heat supply pipeline 15, and a plurality of heat supply ports 16 communicated with the drying box 1 are disposed on the heat supply pipeline 15. The rest of the structure is the same as the first embodiment.

As a third embodiment, this embodiment is a further improvement of the third embodiment, and the outer wall of the drying box 1 is provided with a heat insulating layer.

As a fourth embodiment, this embodiment is a further improvement of the first embodiment, a plurality of positioning holes (not shown) are uniformly distributed on the supporting plate 11 at intervals, the positioning columns 12 are inserted into the positioning holes, and a user can insert the positioning columns 12 into different positioning holes according to the selection of gears with different sizes of the shaft holes.

As a fifth embodiment, this embodiment is a further modification of the first embodiment, and a rubber protective layer 18 is provided on the surface of the positioning column 12, which can protect the shaft hole of the gear to some extent.

The utility model discloses a coated gear drying device is equipped with electric heating pipe 4 on 1 upper portion of stoving case, is equipped with electric heater 5 in 1 outside of stoving case, and the heat that its produced enters into stoving incasement 1 from the bottom of stoving case, can heat the air of the top of stoving case and bottom simultaneously, can improve the stoving effect of gear upper and lower surface rete. The crane that sets up in stoving case 1 can be according to the drying condition of the coating film of the different positions on gear surface, and the distance of adjustment gear apart from different heaters improves the drying effect of gear surface rete then.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a novel drying of coated gear device which characterized in that: comprises a drying box (1), wherein the bottom of the drying box (1) is provided with support frames (2), a support plate (3) is arranged between the adjacent support frames (2), the inside of the drying box is provided with a heating device and a lifting frame for placing gears, the heating device comprises a plurality of electric heating pipes (4) fixedly connected with the top wall of the drying box (1), the top end of the drying box (1) is provided with an air blower (6) communicated with the inside of the drying box, a metal net (7) is arranged between the air blower (6) and the electric heating pipes (4), the side edge of the metal net (7) is fixed with the inner wall of the drying box (1), the lifting frame comprises an electric push rod (8) fixedly installed on the support plate (3), the output end of the electric push rod (8) is fixedly installed in the middle part of the lower surface of a connecting plate (9), and connecting columns (10) are respectively arranged on the, spliced pole (10) stretch into respectively in stoving case (1), the top of spliced pole (10) and the lower fixed surface of bearing board (11) are connected, the interval is equipped with a plurality of reference column (12) on the upper surface of bearing board (11), the outside of stoving case (1) still is equipped with electric heater (5) and stoving heat pump (13), the top of stoving heat pump (13) is equipped with heat exchanger (14), heat exchanger (14) are through heat supply pipeline (15) and stoving case (1) internal connection.

2. The novel drying device for the coated gear according to claim 1, characterized in that: the heat supply pipeline (15) is provided with a plurality of heat supply ports (16) communicated with the drying box (1).

3. The novel drying device for the coated gear according to claim 1, characterized in that: and a heat insulation layer (17) is arranged on the outer wall of the drying box (1).

4. The novel drying device for the coated gear according to claim 2 or 3, characterized in that: a plurality of positioning holes are uniformly distributed on the bearing plate (11) at intervals, and the positioning columns (12) are inserted in the positioning holes.

5. The novel drying device for the coated gear according to claim 2 or 3, characterized in that: and a rubber protective layer (18) is arranged on the surface of the positioning column (12).