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A dipping device

A dipping and oil cylinder technology, applied in the field of dipping devices, can solve problems such as deficiency and complexity, and achieve the effect of good effect, enhanced pertinence, and prevention of entering into the interior of pipe fittings

Inactive Publication Date: 2017-11-17
ZHEJIANG SCI-TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The surface coating and protection operations of this type of pipe fittings are more complicated. At present, when coating and protecting the surface of pipe fittings, it mainly relies on tools such as spray guns and brushes. Although the coating operation can also be achieved, the overall paint film thickness Uniformity, stability, and avoiding paint entering the tube during spraying are still lacking

Method used

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  • A dipping device
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: as figure 1 In the shown embodiment, an impregnation device includes an impregnation pool 1, a main frame 2, and several impregnation oil cylinders 21 above the main frame. The piston rod of the oil cylinder is connected with the main frame. The main frame is provided with a fixed splint 22 and a movable clamp oil cylinder 23. The piston rod of the movable clamp oil cylinder is provided with a movable splint 24. One plate surface of the splint is opposite to one plate surface of the movable splint, and the clamping part of the pipe is formed between the fixed splint and the movable splint. The dipping tank is located under the clamping part of the pipe fittings. Barrel 3, the fixed splint is provided with a pre-limiting horizontal hanging rod 222 for extending into the inside of the pipe fitting, and the pre-limiting horizontal hanging rod is located between the fixed splint and the movable splint. The movable splint can be moved by the passive clamping o...

Embodiment 2

[0024] Embodiment 2: the basic structure and implementation mode of this embodiment are the same as embodiment 1, and its difference is, as figure 2 As shown in , the paint bucket is provided with a paint leveling structure, the paint leveling structure includes a paint leveling shaft 31 that can rotate around its own axis, and a number of paint leveling blades 311 arranged on the paint leveling shaft. The blade is in the paint bucket, and also includes a paint leveling motor 32 for driving the paint leveling shaft to rotate. The output end of the paint leveling motor is connected to the input end of a paint leveling reducer 321, and the output end of the paint leveling reducer is connected to the paint leveling shaft. We know that paints (paints, coatings, protective paints, etc.) are not a single solution, they may be suspensions, emulsions or a mixture of various raw materials (and in many cases, only one kind of paint is used, There are often two or more kinds of paint m...

Embodiment 3

[0025] Embodiment 3: the basic structure and implementation mode of this embodiment are the same as embodiment 2, and its difference is, as Figure 3 to Figure 7As shown in , it also includes a bucket base 4, the bucket base is relatively fixed to the ground, and the paint bucket is composed of a tubular barrel body 3a, a disc-shaped barrel top plate 3b, and a disc-shaped barrel bottom plate 3c. There is a paint inlet 3d on the top plate, a paint discharge pipe 3e connected to the inside of the paint bucket is provided on the bottom plate of the bucket, a paint discharge valve 3f is arranged on the paint discharge pipe, the paint bucket is rotatably connected with the bucket base, and the paint bucket The axis of rotation is the barrel axis, below the barrel is provided with a rotary drum motor 33 for driving the paint bucket to rotate along the barrel axis, the output end of the rotary drum motor is connected to the input end of a rotary drum reducer 331, and the rotary drum d...

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PUM

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Abstract

The invention discloses a dip-coating device. The dip-coating device comprises a dip-coating pool, a main rack and a plurality of dip-coating oil cylinders located above the main rack, wherein the telescopic directions of piston rods of the dipping oil cylinders are vertical directions; the piston rods of the dip-coating oil cylinders are connected with the main rack; a fixed clamping plate and a movable clamping oil cylinder are arranged on the main rack; a movable clamping plate is arranged on a piston rod of the movable clamping oil cylinder; plate surfaces of the fixed clamping plate and plate surfaces of the movable clamping plate are respectively vertical to a horizontal plane; one plate surface of the fixed clamping plate is opposite to one plate surface of the movable clamping plate; a pipe fitting clamping part is formed between the fixed clamping plate and the movable clamping plate; the dip-coating pool is located under the pipe fitting clamping part; the dip-coating pool is connected to a paint barrel through a liquid inlet pipe. The dip-coating device has the beneficial effects that paint film coating on the outer surface of a pipe fitting can be carried out quickly and effectively, and coated paint is adhered comprehensively and uniformly; the coating process is completed in one time, and is high in efficiency and good in effect; the paint can be prevented from entering the interior of the pipe fitting, and the coating pertinence is strengthened.

Description

technical field [0001] The invention belongs to the technical field of pipe fitting spraying, and in particular relates to a dipping device. Background technique [0002] At present, there are many pipe fittings (or tubular parts) that need to be painted for surface protection (anti-rust, anti-scratch, etc.), but the inner (inner pipe) surface does not want to be coated with paint film. The surface coating and protection operations of this type of pipe fittings are more complicated. At present, when coating and protecting the surface of pipe fittings, it mainly relies on tools such as spray guns and brushes. Although the coating operation can also be achieved, the overall paint film thickness Uniformity, stability, and avoiding paint from entering the tube during spraying are still lacking. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a paint film coating that can quickly and effective...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C3/09B05C13/02B05C11/10B05C11/11
CPCB05C3/09B05C11/10B05C11/11B05C13/02
Inventor 孙永剑张培
Owner ZHEJIANG SCI-TECH UNIV