CN101327557A

CN101327557A - Water workstation

Info

Publication number: CN101327557A
Application number: CNA2007101276451A
Authority: CN
Inventors: 崔玥
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-21
Filing date: 2007-06-21
Publication date: 2008-12-24

Abstract

The purpose of the present invention is to provide an application technique which can meet the actual underwater welding and cutting requirements. Added with new functions, the application technique can realize an environment-protecting function, a deslagging function, a workpiece-fixing function, a collecting function, a scratch-preventing function, etc., and the specifics are as follows: (1) an automatic or manual water-lifting technique; (2) a scraper type automatic stain-removing technique; (3) a pair of pneumatic or manual calipers used to fix workpieces, a positioning device and a small part collector; (4) a splash-proof and scratch-proof material rest technique; (5) a tube-clamping-and-supporting technique.

Description

Water workstation

Affiliated technical field

Welding and cutting technique field

Background technology

At present, in welding and cutting field, ubiquity flue dust, pernicious gas, arc light, high temperature splash, noise and cutting refuse.For the consideration of environmental protection and safety, big multi-user adopts exhausting dust suction and methods such as cascade or water workstation.Exhausting dust suction method equipment complexity, involve great expense and environment protecting undesirable, cascade method effect is also limited.Water workstation can reach abundant inhibition even eliminate the purpose of flue dust fully, also can eliminate or effectively inhibition other several pollutions.But existing water workstation structural design is unreasonable, and function singleness can't satisfy needs of production.For example can't realize automatic or manual lifting water, waste residue can not be got rid of easily and fast, can't clamp and the location workpiece in the operation, and the smallclothes that fall can't be collected, the surface of the work of coarse bin meeting sliding injury exquisiteness etc.Therefore a design is perfect, and multiple functional water workstation is very necessary.

Technology contents

The purpose of the technology of the present invention is to provide one can satisfy welding under water and the application technology of cutting actual needs, increases new function facility, and this technology can realize environmental protection. and deslagging, workpiece is fixed, functions such as collection and anti-scratch.

In order to achieve the above object, the economy of complex control system and feasibility, present technique comprise following several technology:

First method: can automatic or manual control water workstation water level.

Second method: mechanism can remove waste residue by the scraper-type automatic pollution discharge. dirts such as silt particle.

The third method: workpiece is used manually or air operated fixture. positioner and smallclothes gatherer.(jig and positioner can be installed. locate workpiece not of uniform size; The smallclothes gatherer can be collected than small workpiece).

The 4th kind of method: anti-splash and scratches the bin technology, splashing and support the scuffing of bin owing to water in can preventing to operate to workpiece.

The 5th kind of method: the clamping of pipe fitting and support technology.Can finish various welding and cutting to cylindrical object

The advantage of the technology of the present invention is:

1. Water Level Control can be guaranteed waterborne and underwater operation, reaches abundant inhibition even eliminates flue dust fully, the purpose of arc light, splash and noise.

2. scraper-type automatic pollution discharge mechanism can realize doing wet the separation, gets rid of waste residue under the environmental protection situation automatically, has alleviated workman's physical labor intensity

3. jig. positioner and smallclothes gatherer make faster and more convenient operation, increase work efficiency.

4. the clamping of pipe fitting and support make this workbench not only can be used for board-like workpiece but also can be used for tubular workpiece.

Description of drawings

Fig. 1 is the water workstation schematic diagram;

Fig. 2 is the desanding structural scheme of mechanism;

Fig. 3 is special-purpose bin schematic diagram;

The specific embodiment

Water workstation overall picture as shown in Figure 1.

Implementation method one: air-channel system is controlled each valve, at first automatically water inlet, make the master, fill the into water of a constant volume in the secondary water tank,, air-path control system is squeezed into secondary water tank with compressed air, makes the water of secondary water tank enter main water box, after reaching the height of water level of technological requirement, close air inlet and make water level remain on specified altitude assignment.

Implementation method two: Fig. 2 is mechanical automatic pollution discharge schematic diagram, and the water tank sidewall is a V-shape, and the contamination depositing trough in the middle of dirts such as waste residue can being flowed to is discharged dirt by scraping plate mechanism

Implementation method three air operated fixtures are made up of cylinder and clamp, and manually jig is made up of manual cam and jig.The smallclothes gatherer is made up of the wire netting of multi-group framework.

Implementation method four Fig. 3 increase by two flaps on the basis of traditional vertical plate type bin, (with the workpiece contact position) installs the rubber-type bar additional in bin spine.Adopt plug-in between bin and workbench, can increase and decrease bin fast according to the weight of workpiece.

Implementation method five is equipped with manually or air spider at the water tank rear wall, and this chuck is driven through reduction box by servomotor, can with the X-Y axle interlock on the door frame, thereby finish various welding and cutting to cylindrical object.Chuck and tank wall are equipped with rotary sealing, leak to prevent the water in the water case.

The operation principle of the technology of the present invention

The described automatic or manual control of the technology of the present invention water workstation technology, principle mainly is the pressure of the secondary water tank gas of control, makes the water level in secondary water tank and the main water box keep required water-head, thereby reaches the purpose of automatic control lifting water.

The blowdown technology, motor, reduction box drag scraper plate by chain, discharge after the dirt that falls into dirt discharge groove is scraped the water surface.

Jig is a mode of utilizing physics to clamp.The smallclothes gatherer has utilized the principle of screen pack.

Claims

1. the water workstation envelop of function comprises following application technology.

1. automatic or manual lifting water technology,

2. scraper-type automatic pollution discharge technology

3. workpiece is fixing with pneumatic or manual clamp. positioner. and the smallclothes gatherer

4. prevent splashing and scratching the bin technology

5. the clamping of pipe fitting and support technology

2. according to the 1. described automatic or manual lifting of claim water function, it is characterized in that: place the secondary water tank of main water box both sides, not only can storage of water but can welding and the waste material that produces of cutting import dirt discharge groove; Automatically (according to numerical control instruction and liquid level feedback) or manually utilize compressed air that water is distributed between major and minor water tank, thus reach the purpose of regulating the main water box water level; The gentle turnover of water all is arranged on secondary tank top.

3. according to the 2. described scraper-type automatic pollution discharge of claim technology, it is characterized in that: motor drives chain through decelerator, and the plurality of rubber scraper plate is installed on the chain, can and be lifted to certain altitude with the garbage collection in the dirt discharge groove, after doing wet the separation, solid waste is discharged by sewage draining exit.

4. use jig according to the 3. described workpiece of claim is fixing, it is characterized in that: air operated fixture is made up of cylinder and clamp, and manually jig is made up of manual cam and jig.Two kinds of jigs all can also can arbitrarily be arranged jig according to the size of workpiece according to the thickness adjustment height of workpiece.The smallclothes gatherer is made up of the wire netting of multi-group framework, can collect the smallclothes that fall after the cutting.

5. prevent splashing and scratching bin according to claim is 4. described, it is characterized in that: increase by two flaps on the basis of traditional vertical plate type bin, (with the workpiece contact position) installs the rubber-type bar additional in bin spine.This bin can also increase and decrease fast according to the weight of workpiece.

6. according to the claim 5. clamping and the support technology of described pipe fitting, it is characterized in that: be equipped with manually or air spider at the water tank rear wall, this chuck is driven through reduction box by servomotor, can with the interlock of X-Y axle on the door frame, thereby finish various welding and cutting to cylindrical object.Chuck and tank wall are equipped with rotary sealing, leak to prevent the water in the water case.