CN213945817U

CN213945817U - Coolant liquid constant temperature equipment

Info

Publication number: CN213945817U
Application number: CN202022718101.6U
Authority: CN
Inventors: 高波; 杨婷
Original assignee: Xiangyang Bike Electromechanical Equipment Co ltd
Current assignee: Xiangyang Bike Electromechanical Equipment Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-13
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a cooling liquid constant temperature device, which relates to the field of machine tool accessory equipment and comprises a first cooling box and a recovery pipe, wherein the top end of the recovery pipe is fixedly communicated with a purification mechanism, the bottom of the purification mechanism is fixedly communicated with a liquid outlet pipe, and the bottom of the liquid outlet pipe is fixedly communicated with a constant temperature mechanism; the constant temperature mechanism comprises a heat exchanger fixedly communicated with the bottom of the liquid outlet pipe, a second cooling tank is arranged at the top of the first cooling tank, a first pump is fixedly communicated with the bottom of the second cooling tank, a first liquid conveying pipe is fixedly communicated with the output end of the first pump, and the left end of the first liquid conveying pipe is fixedly communicated with the right end of the heat exchanger; and the left side of the heat exchanger is fixedly communicated with a flow guide pipe. The utility model discloses can conveniently cool down the refrigerated coolant liquid of work piece, make the coolant liquid be in the constant temperature state to more effectually cool off the work piece, can effectually filter the coolant liquid of retrieving simultaneously.

Description

Coolant liquid constant temperature equipment

Technical Field

The utility model relates to a lathe auxiliary assembly field, in particular to coolant liquid constant temperature equipment.

Background

In various machining processes such as turning, milling, planing and grinding, cooling liquid is an important auxiliary medium, in the turning, milling and grinding process, the outer edge of a cutter moves or rotates at a high speed relative to the surface of a workpiece, high temperature can be generated, sparks are often generated, if heat generated in the machining process cannot be taken away in time, the surface of the workpiece is heated and deformed, the plasticity is increased, and the surface finish and machining precision of the workpiece are seriously affected.

When the cooling liquid is used for cooling the surface of a workpiece, the cooling liquid can be heated, the temperature in the recovered cooling liquid is higher, and the workpiece cannot be effectively cooled, so that the workpiece is heated and deformed, and the processing quality of the workpiece is influenced.

Therefore, it is necessary to invent a thermostat for cooling liquid to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coolant liquid constant temperature equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling liquid constant temperature device comprises a first cooling box and a recovery pipe, wherein the top end of the recovery pipe is fixedly communicated with a purification mechanism, the bottom of the purification mechanism is fixedly communicated with a liquid outlet pipe, and the bottom of the liquid outlet pipe is fixedly communicated with a constant temperature mechanism;

the constant temperature mechanism comprises a heat exchanger fixedly communicated with the bottom of the liquid outlet pipe, a second cooling tank is arranged at the top of the first cooling tank, a first pump is fixedly communicated with the bottom of the second cooling tank, a first liquid conveying pipe is fixedly communicated with the output end of the first pump, and the left end of the first liquid conveying pipe is fixedly communicated with the right end of the heat exchanger;

a flow guide pipe is fixedly communicated with the left side of the heat exchanger, one end of the flow guide pipe, far away from the heat exchanger, is fixedly communicated with the right side of the second cooling tank, a second liquid conveying pipe is fixedly communicated with the bottom of the heat exchanger, and one end of the second liquid conveying pipe, far away from the heat exchanger, is fixedly communicated with the left side of the first cooling tank;

and the left side of the first cooling box is fixedly communicated with a second pump, and the output end of the second pump is fixedly communicated with a third infusion tube.

Preferably, purify the mechanism and include the purifying box with the fixed intercommunication in recovery tube bottom, the bottom and the fixed intercommunication of drain pipe of purifying box, be provided with the filter screen in the purifying box, the bottom of filter screen is provided with the active carbon adsorption net, the bottom of active carbon adsorption net is provided with the gravel layer, the rear side fixedly connected with of purifying box a plurality of and filter screen and the corresponding bracing piece of active carbon adsorption net.

Preferably, the front sides of the filter screen and the activated carbon adsorption screen are fixedly connected with a sealing plate, and the side wall of the sealing plate is fixedly connected with a handle.

Preferably, the equal fixedly connected with slider in both sides about filter screen and the active carbon adsorption net, the spout with slider accordant connection is all seted up to the left and right sides of purifying box.

Preferably, the rear sides of the filter screen and the activated carbon adsorption screen are fixedly connected with two symmetrically distributed insertion rods, and the inner wall of the rear side of the purification box is provided with insertion holes corresponding to the insertion rods.

Preferably, the joints of the first infusion tube, the second infusion tube, the third infusion tube and the drainage tube are all provided with sealing gaskets, and the specific materials of the sealing gaskets are rubber.

The utility model discloses a technological effect and advantage:

1. be provided with the heat exchanger through the bottom at the purifying box, retrieve the coolant liquid in the first cooling box through the recovery tube, and carry to the purifying box in, the drain pipe of rethread purifying box bottom enters into the heat exchanger, start first pump machine, first pump machine is from the interior extraction coolant liquid of second cooling box, and carry to in the first transfer line, the coolant liquid in the first transfer line enters into the heat exchanger, cool down the refrigerated coolant liquid of work piece, and enter into the second cooling box again through the honeycomb duct, and make the coolant liquid after the cooling down pass through the second transfer line and enter into first cooling box again, can conveniently cool down the refrigerated coolant liquid of work piece, make the coolant liquid be in constant temperature state, thereby more effectually cool down the work piece.

2. Through being provided with filter screen, active carbon adsorption net and gravel layer in the purifying box, make the coolant liquid through the filter screen, the filter screen filters great granule in to the coolant liquid to filter some small particles in to the coolant liquid through using the active carbon adsorption net, filter the coolant liquid once more through using the gravel layer at last, can effectually filter the coolant liquid of retrieving.

3. Through being provided with on filter screen and active carbon adsorption net and sealing the board to be provided with the handle on sealing the board, when needs clear up filter screen and active carbon adsorption net, the pulling handle, the board is sealed in the handle pulling, seals board pulling filter screen and active carbon adsorption net, and filter screen and active carbon adsorption net pulling slider make the slider slide in the spout on the purifying box, can be convenient for take out filter screen and active carbon adsorption net and clear up.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the purification box of the present invention;

fig. 3 is a schematic view of the top view structure of the purification box of the present invention.

In the figure: 1. a first cooling tank; 2. a recovery pipe; 3. a purification mechanism; 31. a purification box; 32. a filter screen; 33. an activated carbon adsorption net; 34. a sandstone layer; 35. a support bar; 4. a constant temperature mechanism; 41. a heat exchanger; 42. a second cooling tank; 43. a first pump; 44. a first infusion tube; 45. a flow guide pipe; 46. a second infusion tube; 5. a second pump; 6. a third infusion tube; 7. a sealing plate; 8. a handle; 9. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a cooling liquid constant temperature device as shown in figures 1-3, which comprises a first cooling box 1 and a recovery pipe 2 as shown in figure 1, wherein the top end of the recovery pipe 2 is fixedly communicated with a purification mechanism 3, the bottom of the purification mechanism 3 is fixedly communicated with a liquid outlet pipe, and the bottom of the liquid outlet pipe is fixedly communicated with a constant temperature mechanism 4;

the constant temperature mechanism 4 comprises a heat exchanger 41 fixedly communicated with the bottom of the liquid outlet pipe, a second cooling tank 42 is arranged at the top of the first cooling tank 1, a first pump 43 is fixedly communicated with the bottom of the second cooling tank 42, the output end of the first pump 43 is fixedly communicated with a first liquid conveying pipe 44, and the left end of the first liquid conveying pipe 44 is fixedly communicated with the right end of the heat exchanger 41;

a flow guide pipe 45 is fixedly communicated with the left side of the heat exchanger 41, one end, far away from the heat exchanger 41, of the flow guide pipe 45 is fixedly communicated with the right side of the second cooling tank 42, a second liquid conveying pipe 46 is fixedly communicated with the bottom of the heat exchanger 41, and one end, far away from the heat exchanger 41, of the second liquid conveying pipe 46 is fixedly communicated with the left side of the first cooling tank 1;

the left side of the first cooling box 1 is fixedly communicated with a second pump 5, and the output end of the second pump 5 is fixedly communicated with a third infusion tube 6.

Meanwhile, the joints of the first infusion tube 44, the second infusion tube 46, the third infusion tube 6 and the draft tube 45 are all provided with sealing gaskets, and the specific materials of the sealing gaskets are rubber, so that the sealing performance of the first infusion tube 44, the second infusion tube 46, the third infusion tube 6 and the draft tube 45 can be effectively improved, and the cooling liquid in the first infusion tube 44, the second infusion tube 46, the third infusion tube 6 and the draft tube 45 can not flow out.

As shown in fig. 1, 2 and 3, the purification mechanism 3 includes a purification box 31 fixedly communicated with the bottom of the recovery pipe 2, the bottom of the purification box 31 is fixedly communicated with the drain pipe, a filter screen 32 is disposed in the purification box 31, an activated carbon adsorption screen 33 is disposed at the bottom of the filter screen 32, a sandstone layer 34 is disposed at the bottom of the activated carbon adsorption screen 33, and a plurality of support rods 35 corresponding to the filter screen 32 and the activated carbon adsorption screen 33 are fixedly connected to the rear side of the purification box 31.

In addition, the sealing plate 7 is fixedly connected to the front sides of the filter screen 32 and the activated carbon adsorption net 33, the handle 8 is fixedly connected to the side wall of the sealing plate 7, the handle 8 is pulled, the sealing plate 7 is pulled by the handle 8, the filter screen 32 and the activated carbon adsorption net 33 are pulled by the sealing plate 7, and the filter screen 32 and the activated carbon adsorption net 33 can be taken out and cleaned conveniently.

More specifically, the equal fixedly connected with slider in the left and right sides of filter screen 32 and active carbon adsorption net 33, the spout with slider accordant connection is all seted up to the left and right sides of purifying box 31, and filter screen 32 and active carbon adsorption net 33 pulling slider make the slider slide in the spout on purifying box 31, can be convenient for take out filter screen 32 and active carbon adsorption net 33.

It should be further noted that the rear sides of the filter screen 32 and the activated carbon adsorption net 33 are both fixedly connected with two symmetrically distributed insertion rods 9, the inner wall of the rear side of the purification box 31 is provided with insertion holes corresponding to the insertion rods 9, and the insertion rods 9 are inserted into the insertion holes in the purification box 31, so that the stability of the filter screen 32 and the activated carbon adsorption net 33 can be effectively improved.

The utility model discloses the theory of operation:

before use: the cooling liquid in the first cooling box 1 is recovered through the recovery pipe 2 and conveyed into the purification box 31, and then enters the heat exchanger 41 through the liquid outlet pipe at the bottom of the purification box 31, the first pump 43 is started, the first pump 43 extracts the cooling liquid from the second cooling box 42 and conveys the cooling liquid to the first liquid conveying pipe 44, the cooling liquid in the first liquid conveying pipe 44 enters the heat exchanger 41 to cool the cooling liquid cooled by the workpiece, and enters the second cooling box 42 again through the liquid guide pipe 45, and the cooled cooling liquid enters the first cooling box 1 again through the second liquid conveying pipe 46, so that the cooling liquid cooled by the workpiece can be conveniently cooled, the cooling liquid is in a constant temperature state, and the workpiece is cooled more effectively;

and (3) filtering: the cooling liquid passes through a filter screen 32, the filter screen 32 filters larger particles in the cooling liquid, some tiny particles in the cooling liquid are filtered by using an activated carbon adsorption screen 33, and finally the cooling liquid is filtered again by using a sandstone layer 34, so that the recovered cooling liquid can be effectively filtered;

cleaning: when the filter screen 32 and the activated carbon adsorption net 33 need to be cleaned, the handle 8 is pulled, the sealing plate 7 is pulled by the handle 8, the filter screen 32 and the activated carbon adsorption net 33 are pulled by the sealing plate 7, and the slider is pulled by the filter screen 32 and the activated carbon adsorption net 33, so that the slider slides in the chute on the purification box 31, and the filter screen 32 and the activated carbon adsorption net 33 can be conveniently taken out for cleaning.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a coolant liquid constant temperature equipment, includes first cooling tank (1) and recovery tube (2), its characterized in that: the top end of the recovery pipe (2) is fixedly communicated with a purification mechanism (3), the bottom of the purification mechanism (3) is fixedly communicated with a liquid outlet pipe, and the bottom of the liquid outlet pipe is fixedly communicated with a constant temperature mechanism (4);

the thermostatic mechanism (4) comprises a heat exchanger (41) fixedly communicated with the bottom of the liquid outlet pipe, a second cooling tank (42) is arranged at the top of the first cooling tank (1), a first pump (43) is fixedly communicated with the bottom of the second cooling tank (42), the output end of the first pump (43) is fixedly communicated with a first liquid conveying pipe (44), and the left end of the first liquid conveying pipe (44) is fixedly communicated with the right end of the heat exchanger (41);

a flow guide pipe (45) is fixedly communicated with the left side of the heat exchanger (41), one end, far away from the heat exchanger (41), of the flow guide pipe (45) is fixedly communicated with the right side of the second cooling box (42), a second liquid conveying pipe (46) is fixedly communicated with the bottom of the heat exchanger (41), and one end, far away from the heat exchanger (41), of the second liquid conveying pipe (46) is fixedly communicated with the left side of the first cooling box (1);

the left side of the first cooling box (1) is fixedly communicated with a second pump (5), and the output end of the second pump (5) is fixedly communicated with a third infusion tube (6).

2. A coolant thermostat according to claim 1, characterized in that: purification mechanism (3) include with purifying box (31) of the fixed intercommunication in recovery tube (2) bottom, the bottom and the fixed intercommunication of drain pipe of purifying box (31), be provided with filter screen (32) in purifying box (31), the bottom of filter screen (32) is provided with activated carbon adsorption net (33), the bottom of activated carbon adsorption net (33) is provided with gravel layer (34), the rear side fixedly connected with of purifying box (31) a plurality of and filter screen (32) and activated carbon adsorption net (33) corresponding bracing piece (35).

3. A coolant thermostat according to claim 2, characterized in that: the equal fixedly connected with of front side of filter screen (32) and active carbon adsorption net (33) seals board (7), the lateral wall fixedly connected with handle (8) of sealing board (7).

4. A coolant thermostat according to claim 2, characterized in that: the equal fixedly connected with slider in both sides about filter screen (32) and active carbon adsorption net (33), the spout with slider accordant connection is all seted up to both sides about purifying box (31).

5. A coolant thermostat according to claim 2, characterized in that: the equal fixedly connected with inserted bar (9) of two symmetric distributions in the rear side of filter screen (32) and active carbon adsorption net (33), the corresponding jack with inserted bar (9) has been seted up to the rear side inner wall of purifying box (31).

6. A coolant thermostat according to claim 1, characterized in that: the joints of the first infusion tube (44), the second infusion tube (46), the third infusion tube (6) and the draft tube (45) are all provided with sealing gaskets, and the specific materials of the sealing gaskets are rubber.