Efficient metal working fluid cooling device

Abstract

The utility model discloses an efficient metal working fluid cooling device, which belongs to the technical field of metal working and comprises a cooling fluid tank. The spraying assembly comprises a sliding ring and a spraying column, the sliding ring is movably arranged on the spraying column in a sleeving mode, and the spraying column communicates with the cooling liquid box; the adjusting assembly comprises a belt moving disc, a telescopic rod and a moving rod; according to the utility model, the belt moving disc, the telescopic rod and the moving rod are arranged, so that a worker horizontally moves the moving rod towards the direction close to or far away from a cutter and a workpiece in the metal processing process; at the moment, the belt moving disc drives the telescopic rod to move and be compressed; when the telescopic rod is compressed to the maximum extent, the telescopic rod begins to be stretched; the sliding ring slides in the axial direction of the spraying column. And gradually, the intervals between the multiple sliding rings are increased or decreased, the multiple spraying columns are dispersed or concentrated, then the machining liquid is sprayed to the tool and the workpiece in a dispersed or concentrated mode through the spraying columns, operation is easy, the spraying columns do not need to be adjusted after equipment is shut down, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, and in particular relates to a high-efficiency metal processing fluid cooling device. Background Art

[0002] A metalworking fluid cooling device is a device used to reduce the temperature of the processing area during the metalworking process. During the metalworking process, a large amount of heat is generated due to friction and deformation. If this heat is not removed in time, it will cause the workpiece and tool to overheat.

[0003] The worker turns on the power of the cooling device and starts the pump to circulate the machining fluid in the coolant tank. The machining fluid is then pumped to the machining area and sprayed directly onto the tool and workpiece, transferring the heat generated by the tool and workpiece to the machining fluid, thereby cooling them. However, different metalworking types (such as milling, turning, drilling, grinding, etc.) have different requirements for machining fluid spraying. For example, grinding may require more precise and concentrated cooling, while turning requires a wider cooling coverage.

[0004] As a result, during the actual operation process, workers need to adjust the specifications of the nozzle (such as fan-shaped, conical, straight, etc.) according to different processing requirements, because nozzles of different shapes have different spray patterns; in addition, workers can also change the spray direction and range of the processing fluid by moving the position of the nozzle; and whether it is by changing the nozzle shape or adjusting the nozzle position, the operation is relatively cumbersome, and the cooling equipment needs to be shut down before operation, resulting in reduced operation efficiency. Therefore, an efficient metal processing cooling device is needed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an efficient metalworking fluid cooling device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: an efficient metalworking fluid cooling device, comprising:

[0007] coolant tank;

[0008] A plurality of spray assemblies are provided, and the plurality of spray assemblies are spaced apart and arranged on the same side of the coolant tank. The spray assembly includes a sliding ring and a spray column. The sliding ring is movably mounted on the spray column. One end of the spray column is rotatably connected to the coolant tank and communicates with the coolant tank.

[0009] An adjustment component includes a belt shifting disc, a telescopic rod and a moving rod, one end of the telescopic rod is connected to the sliding ring, the other end of the telescopic rod is connected to the belt shifting disc, and one end of the moving rod is arranged on the adjacent side of the belt shifting disc connected to the telescopic rod.

[0010] As a preferred solution, the injection assembly also includes a connecting pipe, one end of which is connected to the coolant tank, and the other end of the connecting pipe forms a ball groove, and the end of the spray column connected to the coolant tank has a rotating head adapted to the ball groove.

[0011] As a preferred solution, the adjustment assembly further includes a spring sheet, one end of which is connected to the coolant tank, and the other end of which is connected to the spray column.

[0012] As a preferred solution, the adjustment assembly further includes a sleeve, and the moving rod is slidably sleeved in the sleeve.

[0013] As a preferred solution, the moving rod also includes a locking hole, a locking column and a reset spring, the reset spring is connected to the bottom wall of the locking hole and one end of the locking column, the aperture of the locking hole is larger than the cross-sectional radius of the locking column, and the sleeve has a locking hole adapted to the locking column.

[0014] As a preferred solution, the sleeve is configured to be rotatably connected to the coolant tank around the central axis of the movable rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model is provided with a belt shifting disk, a telescopic rod and a moving rod, one end of the moving rod is arranged on the adjacent side surface of the belt shifting disk connected to the telescopic rod; during the metal processing process, the worker moves the moving rod horizontally along the axial direction of the moving rod and in the direction of approaching or moving away from the tool and the workpiece; at this time, the belt shifting disk also moves horizontally, and drives the telescopic rod to be compressed; when the belt shifting disk moves until the telescopic rod is compressed to the maximum extent, as the moving rod continues to move, the telescopic rod begins to stretch; at the same time, the telescopic rod drives the sliding ring to slide along the axial direction of the spray column, and the rotating head rotates in the ball groove of the connecting pipe; gradually, the intervals between the multiple sliding rings increase or decrease, and the multiple spray columns are dispersed or concentrated with each other, and then the processing fluid is dispersed or concentrated by the spray columns to the tool and the workpiece, the operation is simple, there is no need to stop the equipment to adjust the spray columns, and the working efficiency is improved;

[0017] The utility model is provided with a locking hole, a locking column, a return spring and a sleeve, the return spring is connected to the bottom wall of the locking hole and one end of the locking column, the aperture of the locking hole is larger than the cross-sectional radius of the locking column, and the sleeve has a locking hole adapted to the locking column; before the moving rod starts to move horizontally, the worker presses the locking column to disengage the locking column from the locking hole on the sleeve, and rotates the sleeve to make the locking hole and the locking hole misaligned; after the moving rod moves to the appropriate position, the worker rotates the sleeve again to align the locking hole with the locking hole; then, under the elastic force of the return spring, the locking column extends a distance out of the locking hole, so that the moving rod remains fixed relative to the sleeve to ensure the stability of the metalworking fluid cooling device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the injection assembly and adjustment assembly of the utility model;

[0020] Figure 3 For the utility model Figure 2 A partial enlarged view of part A;

[0021] Figure 4 This is a schematic structural diagram of the injection assembly of the present invention.

[0022] In the figure: 1. Coolant tank; 2. Spray assembly; 21. Sliding ring; 22. Spray column; 221. Rotating head; 23. Connecting pipe; 231. Ball groove; 3. Adjustment assembly; 31. Belt shift plate; 32. Telescopic rod; 33. Moving rod; 331. Locking hole; 332. Locking column; 333. Return spring; 34. Spring sheet; 35. Sleeve; 351. Positioning hole. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the embodiments.

[0024] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0025] See also Figure 1-4 The utility model provides an efficient metalworking fluid cooling device, comprising:

[0026] Coolant tank 1;

[0027] A plurality of spray assemblies 2 are provided, and the plurality of spray assemblies 2 are spaced apart and arranged on the same side of the coolant tank 1. The spray assembly 2 includes a sliding ring 21 and a spray column 22. The sliding ring 21 is movably mounted on the spray column 22. One end of the spray column 22 is rotatably connected to the coolant tank 1 and communicates with the coolant tank 1.

[0028] The adjustment assembly 3 includes a belt shifting plate 31, a telescopic rod 32, and a moving rod 33. One end of the telescopic rod 32 is connected to the sliding ring 21, and the other end of the telescopic rod 32 is connected to the belt shifting plate 31. One end of the moving rod 33 is arranged on the adjacent side of the belt shifting plate 31 connected to the telescopic rod 32;

[0029] The spray assembly 2 further includes a connecting pipe 23, one end of which is connected to the coolant tank 1, and the other end of which forms a ball groove 231. The end of the spray column 22 connected to the coolant tank 1 has a rotating head 221 adapted to the ball groove 231.

[0030] The adjustment assembly 3 further includes a spring sheet 34 , one end of which is connected to the coolant tank 1 , and the other end of which is connected to the spray column 22 ;

[0031] The adjustment assembly 3 further includes a sleeve 35, and the moving rod 33 is slidably sleeved in the sleeve 35;

[0032] The movable rod 33 further includes a locking hole 331, a locking post 332, and a return spring 333. The return spring 333 is connected to the bottom wall of the locking hole 331 and one end of the locking post 332. The diameter of the locking hole 331 is larger than the cross-sectional radius of the locking post 332. The sleeve 35 has a locking hole 351 adapted to fit the locking post 332.

[0033] The sleeve 35 is connected to the coolant tank 1 so as to be rotatable around the central axis of the movable rod 33 .

[0034] The working principle and use process of this utility model:

[0035] In the initial state, the coolant tank 1 contains machining fluid. When the metal processing device is started, the worker also starts the cooling device, so that the machining fluid in the coolant tank 1 is sprayed onto the tool and the workpiece through the spray column 22 connected to the coolant tank 1, so that the heat generated by the tool and the workpiece is transferred, thereby achieving the purpose of cooling.

[0036] During metal processing such as turning, since the machining fluid needs to be dispersedly sprayed onto the tool and workpiece, the worker needs to disperse the multiple spray columns 22; first, the worker moves the moving rod 33 horizontally along the axial direction of the moving rod 33 and in the direction close to the tool and workpiece; at this time, the belt moving disc 31 is also driven by the moving rod 33 to move horizontally toward the tool and workpiece, and drives the telescopic rod 32 to be compressed; when the belt moving disc 31 moves until the telescopic rod 32 is compressed to the maximum extent, as the moving rod 33 continues to move, the telescopic rod 32 begins to be stretched; at the same time, the telescopic rod 32 drives the sliding ring 21 to slide along the axial direction of the spray column 22, and the rotating head 221 at one end of the spray column 22 rotates in the ball groove 231 of the connecting pipe 23; gradually, the intervals between the multiple sliding rings 21 increase, and the multiple spray columns 22 are dispersed from each other, and then the machining fluid in the coolant tank 1 is dispersedly sprayed onto the tool and workpiece through the spray columns 22, and the spring sheet 34 is stretched by the tensile force from the spray columns 22;

[0037] During metal processing such as grinding, since the machining fluid needs to be sprayed onto the tool and workpiece accurately and concentratedly, the worker needs to concentrate the multiple spray columns 22; first, the worker moves the moving rod 33 horizontally along the axial direction of the moving rod 33 and in the direction away from the tool and the workpiece; at this time, the belt moving disc 31 is also driven by the moving rod 33 to move horizontally in the direction away from the tool and the workpiece, and drives the telescopic rod 32 to be compressed; when the belt moving disc 31 moves until the telescopic rod 32 is compressed to the maximum extent, as the moving rod 33 continues to move, the telescopic rod 32 begins to be stretched; at the same time, the telescopic rod 32 drives the sliding ring 21 to slide along the axial direction of the spray column 22, and the rotating head 221 at one end of the spray column 22 rotates in the ball groove 231 of the connecting pipe 23; gradually, the intervals between the multiple sliding rings 21 decrease, and the multiple spray columns 22 are concentrated with each other, and then the machining fluid in the coolant tank 1 is concentratedly sprayed onto the tool and the workpiece through the spray columns 22, and the spring sheet 34 is compressed by the pressure from the spray columns 22;

[0038] It should be noted that before the moving rod 33 starts to move horizontally, the worker presses the locking column 332 to disengage the locking column 332 from the positioning hole 351 on the sleeve 35, and rotates the sleeve 35 to misalign the positioning hole 351 and the locking hole 331; after the moving rod 33 moves to the appropriate position, the worker rotates the sleeve 35 again to align the positioning hole 351 with the locking hole 331; then, under the elastic force of the return spring 333, the locking column 332 extends a distance out of the positioning hole 351, so that the moving rod 33 remains fixed relative to the sleeve 35 to ensure the stability of the metalworking fluid cooling device during operation.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient metalworking fluid cooling device, characterized in that: include: coolant tank(1); A spray assembly (2), wherein a plurality of the spray assemblies (2) are provided, and the plurality of the spray assemblies (2) are spaced apart and arranged on the same side of the coolant tank (1), the spray assembly (2) comprises a sliding ring (21) and a spray column (22), the sliding ring (21) is movably sleeved on the spray column (22), and one end of the spray column (22) is rotatably connected to the coolant tank (1) and communicates with the coolant tank (1); An adjustment assembly (3) includes a belt shifting disc (31), a telescopic rod (32) and a moving rod (33), one end of the telescopic rod (32) is connected to the sliding ring (21), the other end of the telescopic rod (32) is connected to the belt shifting disc (31), and one end of the moving rod (33) is arranged on the adjacent side surface of the belt shifting disc (31) connected to the telescopic rod (32).

2. The efficient metalworking fluid cooling device according to claim 1, characterized in that: The spray assembly (2) further comprises a connecting pipe (23), one end of which is connected to the coolant tank (1), the other end of which forms a ball groove (231), and the end of the spray column (22) connected to the coolant tank (1) comprises a rotating head (221) adapted to the ball groove (231).

3. The efficient metalworking fluid cooling device according to claim 2, characterized in that: The adjustment assembly (3) further comprises a spring sheet (34), one end of which is connected to the coolant tank (1), and the other end of which is connected to the spray column (22).

4. The efficient metalworking fluid cooling device according to claim 3, characterized in that: The adjustment assembly (3) further comprises a sleeve (35), and the moving rod (33) is slidably sleeved in the sleeve (35).

5. The efficient metalworking fluid cooling device according to claim 4, characterized in that: The moving rod (33) further comprises a locking hole (331), a locking column (332) and a reset spring (333), wherein the reset spring (333) is connected to the bottom wall of the locking hole (331) and one end of the locking column (332), the aperture of the locking hole (331) is larger than the cross-sectional radius of the locking column (332), and the sleeve (35) has a locking hole (351) adapted to the locking column (332).

6. The efficient metalworking fluid cooling device according to claim 5, characterized in that: The sleeve (35) is arranged to be connected to the coolant tank (1) so as to be rotatable around the central axis of the moving rod (33).

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