CN218902362U - Lubricating liquid spraying device - Google Patents

Abstract

The utility model discloses a lubricating liquid spraying device which comprises a spraying chamber, wherein one side of the bottom of the spraying chamber is provided with a feed inlet, the other side of the bottom of the spraying chamber is provided with a discharge outlet, both the discharge outlet and the feed inlet are provided with blocking curtains, a spraying frame is fixed in the spraying chamber, the top of the spraying frame is provided with a ball screw module, and spray guns are symmetrically arranged on the ball screw module through connecting frames; the side of spray booth is provided with the bottom plate, install lubrication liquid storage tank and air pump on the bottom plate symmetry, the internally mounted of lubrication liquid storage tank has the feed pump, the feed pump passes through the liquid inlet connection of feed pipe and spray gun, the air pump passes through the air inlet connection of trachea and spray gun. The ball screw module drives the two spray guns to move back and forth to reciprocate to automatically coat the high-molecular lubricating liquid, so that the production efficiency is high, and the utilization rate of the lubricating liquid is high.

Description

Lubricating liquid spraying device

Technical Field

The utility model relates to the technical field of automobile part production, in particular to a lubricating liquid spraying device.

Background

Before cold forging and finishing, the surface of the automobile part gear needs to be coated with high molecular lubricating liquid, so that the precision requirement is met during forging and finishing, and the die is not damaged.

The existing industry adopts a manual brushing or dipping way to coat the surfaces of the parts with high molecular lubricating liquid; the manual operation is complex and the efficiency is low; the production environment of the dipping tank mode is bad, the solution utilization rate is low, and the cost is high. Therefore, it is necessary to design a lubricating fluid spraying apparatus.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the lubricating liquid spraying device, the ball screw module drives the two spray guns to move back and forth to reciprocate to automatically coat the high-molecular lubricating liquid, the production efficiency is high, and the utilization rate of the lubricating liquid is high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the lubrication liquid spraying device comprises a spraying chamber, wherein a feeding port is formed in one side of the bottom of the spraying chamber, a discharging port is formed in the other side of the bottom of the spraying chamber, a blocking curtain is arranged on each of the discharging port and the feeding port, a spraying frame is fixed in the spraying chamber, a ball screw module is arranged at the top of the spraying frame, and spray guns are symmetrically arranged on the ball screw module through connecting frames;

the side of spray booth is provided with the bottom plate, install lubrication liquid storage tank and air pump on the bottom plate symmetry, the internally mounted of lubrication liquid storage tank has the feed pump, the feed pump passes through the liquid inlet connection of feed pipe and spray gun, the air pump passes through the air inlet connection of trachea and spray gun.

Preferably, the bottom of the spraying chamber is provided with a liquid receiving hopper, the bottom of the liquid receiving hopper is provided with a drain pipe, and the drain pipe is provided with a drain valve;

the side of receiving the liquid fill is connected with the recovery jar through the recovery pipe, install the recovery valve on the recovery pipe.

Preferably, an exhaust pipe is arranged at the center of the top of the spraying chamber, and a centrifugal fan is arranged on the exhaust pipe.

Preferably, a liquid adding hopper is arranged on one side of the top of the lubricating liquid storage tank, and an end cover is fixedly clamped on the liquid adding hopper.

Preferably, a motor is installed on one side of the top of the lubricating fluid storage tank, and an output end of the motor is fixed with a stirrer positioned inside the lubricating fluid storage tank.

Preferably, an access door is mounted on the side edge of the spraying chamber through a hinge, and an observation window is mounted at the center of the access door.

The beneficial effects of the utility model are as follows:

1. the ball screw module drives the two spray guns to move back and forth to reciprocate to automatically coat the high-molecular lubricating liquid, so that the production efficiency is high, and the utilization rate of the lubricating liquid is high;

2. the redundant lubricating liquid is accumulated at the bottom of the liquid receiving hopper in the coating operation process, can flow back to the inside of the recovery tank through the recovery pipe for recycling, can also open the drain valve, and can be directly discharged from the drain pipe for sewage disposal;

3. an exhaust pipe is arranged in the center of the top of the spraying chamber, a centrifugal fan is arranged on the exhaust pipe, and atomized redundant waste gas is pumped away by the centrifugal fan through the exhaust pipe and discharged;

4. the motor works to drive the stirrer to rotate at a high speed in the lubricating liquid storage tank, so that lubricating liquid is stirred, and the lubricating liquid is prevented from precipitating.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the whole structure of the present utility model;

FIG. 2 is a schematic perspective view of a spray booth according to the present utility model;

FIG. 3 is a schematic view of the internal perspective structure of the spray booth of the present utility model;

FIG. 4 is a schematic perspective view of a lubricant reservoir according to the present utility model;

FIG. 5 is a schematic view showing the internal perspective structure of a lubricant reservoir according to the present utility model;

reference numerals in the drawings: 1. a spray booth; 2. a discharge port; 3. a curtain; 4. a liquid receiving hopper; 5. a blow-down pipe; 6. a blow-down valve; 7. a recovery valve; 8. a recovery pipe; 9. a recovery tank; 10. an exhaust pipe; 11. a centrifugal fan; 12. an access door; 13. a bottom plate; 14. a lubrication fluid storage tank; 15. an air pump; 16. an air pipe; 17. a liquid supply pipe; 18. an observation window; 19. a feed inlet; 20. a spraying frame; 21. a ball screw module; 22. a connecting frame; 23. a spray gun; 24. a stirrer; 25. a motor; 26. a liquid adding hopper; 27. an end cap; 28. and a liquid supply pump.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Example 1

The utility model provides the following technical scheme as shown in fig. 1, 2, 3, 4 and 5: the utility model provides a lubricating liquid spraying device, includes spray booth 1, and feed inlet 19 has been seted up to one side of the bottom of spray booth 1, and discharge gate 2 has been seted up to the opposite side of the bottom of spray booth 1, all installs on discharge gate 2 and the feed inlet 19 and keeps off curtain 3, and spray booth 1's inside is fixed with spouts frame 20, and ball screw module 21 is installed at the top of spouting frame 20, installs spray gun 23 through link 22 symmetry on the ball screw module 21;

the side of spray booth 1 is provided with bottom plate 13, install lubricating liquid storage tank 14 and air pump 15 on the bottom plate 13 symmetry, the internally mounted of lubricating liquid storage tank 14 has liquid feed pump 28, liquid feed pump 28 passes through liquid feed pipe 17 and the liquid inlet connection of spray gun 23, air pump 15 passes through air inlet connection of air pipe 16 and spray gun 23, with car spare part gear pass feed inlet 19 and carry to the inside of spray booth 1 through external conveyer, liquid feed pump 28 work, carry the inside lubricating liquid of lubricating liquid storage tank 14 to spray gun 23 through liquid feed pipe 17, air pump 15 carries high-pressure gas to spray gun 23 through air pipe 16 for after the lubricating liquid atomizing, from spray gun 23 blowout, simultaneously ball screw module 21 drives two spray guns 23 reciprocating motion, guarantee that the fog of two spray guns 23 blowout covers on the part surface evenly, accomplish the coating operation, and under the effect of external conveyer, carry out from discharge gate 2, ball screw module 21 drives two spray guns 23 back and forth movement automatic coating polymer lubricating liquid, production efficiency is high to the lubricating liquid utilization ratio.

Preferably, a liquid adding hopper 26 is arranged on one side of the top of the lubricating liquid storage tank 14, and an end cover 27 is fixedly clamped on the liquid adding hopper 26, so that lubricating liquid is conveniently added into the lubricating liquid storage tank 14.

Preferably, the side of the spray booth 1 is provided with an access door 12 through a hinge, and an observation window 18 is arranged in the center of the access door 12, so that the interior of the spray booth 1 is convenient to overhaul.

Example two

Referring to fig. 1, as another preferred embodiment, a difference from the first embodiment is that a liquid receiving hopper 4 is installed at the bottom of a spray booth 1, a drain pipe 5 is installed at the bottom of the liquid receiving hopper 4, and a drain valve 6 is installed on the drain pipe 5;

the side of the liquid receiving bucket 4 is connected with a recovery tank 9 through a recovery pipe 8, a recovery valve 7 is arranged on the recovery pipe 8, redundant lubricating liquid is accumulated at the bottom of the liquid receiving bucket 4 in the coating operation process, and can flow back to the inside of the recovery tank 9 through the recovery pipe 8 for recycling, and a drain valve 6 can be opened to directly drain from the drain pipe 5 for drain treatment.

Example III

Referring to fig. 1 and 2, as another preferred embodiment, a difference from the first embodiment is that an exhaust pipe 10 is installed at the top center of the spray booth 1, a centrifugal fan 11 is installed on the exhaust pipe 10, and atomized surplus exhaust gas is pumped by the centrifugal fan 11 through the exhaust pipe 10 to be discharged.

Example IV

Referring to fig. 1, 4 and 5, as another preferred embodiment, a difference from the first embodiment is that a motor 25 is installed at one side of the top of the lubricant tank 14, an agitator 24 located inside the lubricant tank 14 is fixed at an output end of the motor 25, and the motor 25 operates to drive the agitator 24 to rotate at a high speed inside the lubricant tank 14, agitate the lubricant, and avoid precipitation of the lubricant.

Working principle:

the automobile part gear is conveyed to the inside of the spraying chamber 1 through the feed inlet 19 by an external conveyor, the liquid supply pump 28 works, lubricating liquid in the lubricating liquid storage tank 14 is conveyed to the spray gun 23 through the liquid supply pipe 17, the air pump 15 conveys high-pressure air to the spray gun 23 through the air pipe 16, so that the lubricating liquid is sprayed out of the spray gun 23 after being atomized, meanwhile, the ball screw module 21 drives the two spray guns 23 to move back and forth to reciprocate, the foggy sprayed out of the two spray guns 23 is guaranteed to be uniformly covered on the surface of the part, coating operation is completed, and the lubricating liquid is conveyed out from the discharge port 2 under the action of the external conveyor, and the ball screw module 21 drives the two spray guns 23 to move back and forth to automatically coat high-molecular lubricating liquid.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a lubricating liquid spraying device, includes spray booth (1), feed inlet (19) have been seted up to bottom one side of spray booth (1), discharge gate (2) have been seted up to bottom opposite side of spray booth (1), all install on discharge gate (2) and feed inlet (19) and keep off curtain (3), its characterized in that: a spraying frame (20) is fixed in the spraying chamber (1), a ball screw module (21) is arranged at the top of the spraying frame (20), and spray guns (23) are symmetrically arranged on the ball screw module (21) through a connecting frame (22);

the side of spray booth (1) is provided with bottom plate (13), install lubrication liquid storage tank (14) and air pump (15) on bottom plate (13) symmetry, internally mounted of lubrication liquid storage tank (14) has feed pump (28), feed pump (28) are connected with the liquid inlet of spray gun (23) through feed pipe (17), air pump (15) are connected with the air inlet of spray gun (23) through trachea (16).

2. The lubricating fluid spraying apparatus of claim 1 wherein: the bottom of the spraying chamber (1) is provided with a liquid receiving hopper (4), the bottom of the liquid receiving hopper (4) is provided with a drain pipe (5), and the drain pipe (5) is provided with a drain valve (6);

the side of liquid receiving hopper (4) is connected with recovery tank (9) through recovery pipe (8), install recovery valve (7) on recovery pipe (8).

3. The lubricating fluid spraying apparatus of claim 1 wherein: an exhaust pipe (10) is arranged in the center of the top of the spraying chamber (1), and a centrifugal fan (11) is arranged on the exhaust pipe (10).

4. The lubricating fluid spraying apparatus of claim 1 wherein: a liquid adding hopper (26) is arranged on one side of the top of the lubricating liquid storage tank (14), and an end cover (27) is fixedly clamped on the liquid adding hopper (26).

5. The lubricating fluid spraying apparatus of claim 1 wherein: a motor (25) is arranged on one side of the top of the lubricating fluid storage tank (14), and a stirrer (24) positioned inside the lubricating fluid storage tank (14) is fixed at the output end of the motor (25).

6. The lubricating fluid spraying apparatus of claim 1 wherein: an access door (12) is arranged on the side edge of the spraying chamber (1) through a hinge, and an observation window (18) is arranged at the center of the access door (12).

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