CN208930013U - A kind of vaccum drainage means clearing off machine - Google Patents

Abstract

The utility model discloses a kind of vaccum drainage means for clearing off machine, including vacuum tank and water tank, the middle part of the upper end of the vacuum tank is equipped with the first inlet, the two sides of the vacuum tank upper surface are respectively equipped with air inlet and exhaust outlet, the center of the lower end surface of the vacuum tank is communicated with the first leakage fluid dram, the upper end of the water tank is communicated with the second inlet, the side of the water tank upper surface is communicated with inflatable mouth, the lower end surface center of the water tank is communicated with the second leakage fluid dram, the lower end of second leakage fluid dram is connected with bend pipe, the other end of the bend pipe is connected with check-valves, it is connected between first leakage fluid dram of the vacuum tank and the second inlet of water tank by pneumatic angled seat.The utility model can be realized water and quick filling of mixed liquor during workpiece polishing grinding that forms of polishing medium in liquid during use, and the operation in entire filling process is more convenient so that entire vaccum drainage means be conducive to carry out using.

Description

A kind of vaccum drainage means clearing off machine

Technical field

The utility model relates to clear off machine technical field more particularly to a kind of vaccum drainage means for clearing off machine.

Background technique

During the machine of clearing off carries out polishing grinding processing to workpiece, need using the polishing medium and water arrived in liquid Mixed liquor, and traditional mixed liquor is operated during filling and is more troublesome, and can not realize the quick of mixed liquor plus Note.For this purpose, we have proposed a kind of vaccum drainage means for clearing off machine.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of of proposition clears off the true of machine Idle discharge water installations.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of vaccum drainage means clearing off machine, including vacuum tank and water tank are set in the middle part of the upper end of the vacuum tank There is the first inlet, the two sides of the vacuum tank upper surface are respectively equipped with air inlet and exhaust outlet, the lower end surface of the vacuum tank Center be communicated with the first leakage fluid dram, the upper end of the water tank is communicated with the second inlet, the one of the water tank upper surface Side is communicated with inflatable mouth, and the lower end surface center of the water tank is communicated with the second leakage fluid dram, and the lower end of second leakage fluid dram connects Be connected to bend pipe, the other end of the bend pipe is connected with check-valves, the first leakage fluid dram of the vacuum tank and water tank second into It is connected between liquid mouth by pneumatic angled seat.

Preferably, the air inlet on the vacuum tank is in normally off.

Preferably, the bend pipe is specifically arc-shaped, and state in a vertical shape between the center line of bend pipe both ends end face, i.e., The check-valves is in a horizontal state.

Preferably, the check-valves is specially inlet non return check valve.

Preferably, arc is equipped in the middle part of the outer surface on the vacuum tank and water tank far from pneumatic angled seat side Frame, and it is connected with mounting rod between two arc frames, several threaded holes are uniformly provided on the body of rod of the mounting rod.

The utility model proposes a kind of vaccum drainage means for clearing off machine, beneficial effect is: this programme is in vacuum tank Inside pass through the first inlet injection water and the polishing medium in liquid, and be stored in vacuum tank, in the mistake of gas deflation assembly operation Cheng Zhong, when pneumatic angled seat is in the open state, inflatable mouth stuffiness at this time, that is, check-valves is in close state, and in vacuum tank Water and in liquid polishing medium form mixed liquor can be entered in water tank by pneumatic angled seat；When inflatable mouth is passed through gas So that having biggish pressure in water tank and check-valves being made to be at open state, pneumatic angled seat, which is in, at this time closes closure State, and the mixed liquor in water tank can be quickly discharged by bend pipe and check-valves under biggish pressure at this time, and Water is realized with this and in quick filling of the mixed liquor that forms of polishing medium during workpiece polishing grinding of liquid, and whole Operation in a filling process is more convenient, is conducive to the use of entire vaccum drainage means.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of vaccum drainage means for clearing off machine main view；

Fig. 2 be the utility model proposes a kind of vaccum drainage means for clearing off machine top view；

Fig. 3 be the utility model proposes a kind of vaccum drainage means for clearing off machine mounting rod side view.

In figure: vacuum tank 1, the first inlet 101, air inlet 102, exhaust outlet 103, the first leakage fluid dram 104, water tank 2, Second inlet 201, the second leakage fluid dram 202, pneumatic angled seat 3, check-valves 4, inflatable mouth 5, bend pipe 6, arc frame 7, mounting rod 8, Threaded hole 9.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, a kind of vaccum drainage means clearing off machine, including vacuum tank 1 and water tank 2, the upper end of vacuum tank 1 Middle part be equipped with the first inlet 101, the two sides of 1 upper surface of vacuum tank are respectively equipped with air inlet 102 and exhaust outlet 103, vacuum Air inlet 102 on tank 1 is in normally off, and exhaust outlet 103 is connect with external vaccum-pumping equipment case.

The center of the lower end surface of vacuum tank 1 is communicated with the first leakage fluid dram 104, and the upper end of water tank 2 is communicated with the second feed liquor Mouth 201, the side of 2 upper surface of water tank is communicated with inflatable mouth 5, and the lower end surface center of water tank 2 is communicated with the second leakage fluid dram 202, the lower end of the second leakage fluid dram 202 is connected with bend pipe 6, and the other end of bend pipe 6 is connected with check-valves 4, and bend pipe 6 is specifically in arc Shape, and state in a vertical shape between the center line of 6 both ends end face of bend pipe, i.e. check-valves 4 are in a horizontal state, check-valves 4 is specially single To non-return valve.

It is connected between first leakage fluid dram 104 of vacuum tank 1 and the second inlet 201 of water tank 2 by pneumatic angled seat 3 It is logical, arc frame 7, and two arcs are equipped in the middle part of the outer surface on vacuum tank 1 and water tank 2 far from pneumatic 3 side of angled seat It is connected with mounting rod 8 between frame 7, several threaded holes 9 are uniformly provided on the body of rod of mounting rod 8.

Working principle and advantage: the utility model during use, entire vaccum drainage means by mounting rod 8 with The equipment of polishing grinding is installed, and specifically by the threaded hole 9 and the rack phase of polishing grinding equipment on mounting rod 8 It connects, water needed for polishing grinding and the polishing medium in liquid pass through the first inlet 101 and inject in vacuum tank 1, are being vented During assembly operating, when pneumatic angled seat 3 is in the open state, 5 stuffiness of inflatable mouth at this time, that is, check-valves 4, which is in, is closed State, and water in vacuum tank 1 and can pass through pneumatic angled seat 3 in the mixed liquor that forms of polishing medium of liquid and enter water tank 2 It is interior；To have biggish pressure in water tank 2 and check-valves 4 is made to be at open state when inflatable mouth 5 is passed through gas, this When pneumatic angled seat 3 be in the state for closing closure, and the mixed liquor in water tank 2 can be quick under biggish pressure at this time Be discharged by bend pipe 6 and check-valves 4, and with this realize water and in liquid the mixed liquor that form of polishing medium in workpiece polishing Quick filling in process of lapping；When vaccum drainage means work normally, when pneumatic angled seat 2 is under the time of default It is in close state, the mixed liquor in water tank 2 is discharged the ventilation of inflatable mouth 5, and after the completion of discharging operation, pneumatic angled seat 3 is by closing Closed state is converted into opening state, and 5 inflatable mouths stop ventilation at this time, and so recycles to realize water and in the polishing medium of liquid The filling of the mixed liquor of composition is conducive to entire vacuum drainage dress so that the operation in entire filling process is more convenient The use set.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of vaccum drainage means for clearing off machine, which is characterized in that including vacuum tank (1) and water tank (2), the vacuum tank (1) middle part of upper end is equipped with the first inlet (101), and the two sides of vacuum tank (1) upper surface are respectively equipped with air inlet (102) and exhaust outlet (103), the center of the lower end surface of the vacuum tank (1) are communicated with the first leakage fluid dram (104), the water storage The upper end of tank (2) is communicated with the second inlet (201), and the side of water tank (2) upper surface is communicated with inflatable mouth (5), institute The lower end surface center for stating water tank (2) is communicated with the second leakage fluid dram (202), and the lower end of second leakage fluid dram (202) is connected with The other end of bend pipe (6), the bend pipe (6) is connected with check-valves (4), the first leakage fluid dram (104) of the vacuum tank (1) and storage It is connected between the second inlet (201) of water pot (2) by pneumatic angled seat (3).

2. a kind of vaccum drainage means for clearing off machine according to claim 1, which is characterized in that on the vacuum tank (1) Air inlet (102) be in normally off.

3. a kind of vaccum drainage means for clearing off machine according to claim 1, which is characterized in that the bend pipe (6) is specific It is arc-shaped, and state in a vertical shape between the center line of the bend pipe (6) both ends end face, i.e., the described check-valves (4) are in a horizontal state.

4. a kind of vaccum drainage means for clearing off machine according to claim 1, which is characterized in that check-valves (4) tool Body is inlet non return check valve.

5. a kind of vaccum drainage means for clearing off machine according to claim 1, which is characterized in that the vacuum tank (1) with And it is equipped with arc frame (7) in the middle part of the outer surface on water tank (2) far from pneumatic angled seat (3) side, and two arc frames (7) it is connected between mounting rod (8), is uniformly provided with several threaded holes (9) on the body of rod of the mounting rod (8).