Water cooling mechanism for cutting machine tool

Abstract

The water cooling mechanism for the cutting machine tool comprises a cooling machine box, a sealing interlayer, an overhaul plate and a limiting block, the overhaul plate is installed on one side of the cooling machine box through a clamping block, and second interaction grooves are connected into the top and the bottom of one side of the cooling machine box respectively. And interaction grooves I matched with the interaction grooves II are connected into the top and the bottom of the side, attached to the cooling case, of the maintenance plate. The limiting block can be pushed to the innermost side in the first interaction groove by pressing the pressing rod, so that the clamping block is separated from the clamping groove, the overhaul plate losing clamping acting force can be separated from the cooling machine box, the overhaul plate can be detached conveniently, and accessories in the cooling machine box can be overhauled and maintained conveniently when a fault occurs, and on the contrary, when the first interaction groove and the second interaction groove are spliced, the maintenance efficiency is greatly improved. The limiting block is inserted into the first interaction groove, the limiting block is driven to rebound through expansion of the spring, the clamping block is reset to be clamped with the clamping groove, assembly of the overhaul plate and the cooling machine box is completed, and operation is easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cooling mechanism technical field, concretely is a water cooling mechanism for cutting machine tool. BACKGROUND

[0002] Cutting machine tool refers to the cutting tool (including cutter, grinding tool and abrasive) and becomes the cutting chip to the excess material layer on blank or work piece and is cut, and the work piece obtains the processing equipment of the geometry shape, size and surface quality, and the water cooling machine is needed in cutting machine tool processing to cool its internal system.

[0003] The existing water cooling machine is not conducive to overhaul when failure occurs, in addition, most water cooling machines often set up the roller for the convenience of transportation, leading to poor stability during work.

[0004] Secondly, the existing water cooling machine is mostly simple structure, and the cooling effect is poor, and it is not conducive to circulating cooling, and the waste of refrigerant is easy to cause, and it is urgent to develop. UTILITY MODEL CONTENTS

[0005] The utility model discloses a water cooling mechanism for cutting machine tool to solve the problem in the background art.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a water cooling mechanism for cutting machine tool, including cooling machine box, sealing interlayer, overhaul board and limiting block, the one side of cooling machine box is installed with overhaul board through the clamping block, the top and bottom in the one side of cooling machine box are all connected with interactive groove no.

[0007] The one side of limiting block extends to interactive groove no. 1, and the end of limiting block extending to interactive groove no. 1 is connected with clamping block, the inside of interactive groove no. 1 is connected with the clamping groove matched with clamping block, the part of limiting block in interactive groove no. 2 is connected with pressing rod, the pressing rod extends to the outside of cooling machine box, the sealing interlayer is connected between the joint of overhaul board and cooling machine box, and the sealing interlayer can improve the sealing property between overhaul board and cooling machine box.

[0008] Preferably, the inside of the cooling machine box is fixed with a condenser pipe through a fixed support, and the fixed support improves the stability of the condenser pipe in the cooling machine box.

[0009] The bottom of the cooling machine box is fixed with a water tank, and the top of the water tank is installed with a cooling fan, which can cool the water in the water tank.

[0010] One side of the water tank is connected with a filter screen, which can filter the water before extraction, reducing the blockage of the water guide pipe and the spray disc.

[0011] Preferably, a water guide pipe is fixed to the top of the cooling machine box, one end of the water guide pipe extends into the water tank, the other end of the water guide pipe is connected with a spray disc, a water pump is arranged between the water guide pipe and the spray disc, and the spray disc is located at the top of the condenser pipe.

[0012] Preferably, both ends of the condenser pipe extend to one side of the cooling machine box and are connected with valve bodies.

[0013] Preferably, a heat dissipation opening is connected to the top of the cooling machine box, a dust screen is arranged in the heat dissipation opening, the top of the dust screen extends to the outside of the top of the cooling machine box, and a placing frame is arranged around the dust screen.

[0014] Preferably, guide rods are connected to both sides of the bottom of the placing frame, guide holes matched with the guide rods are connected to the top of the cooling machine box, and the guide rods and the guide holes are inserted to stably place the dust screen in the heat dissipation opening.

[0015] Preferably, a seat box is connected to the bottom of the cooling machine box, a lead screw is connected to the inside of the seat box, one end of the lead screw extends to one side of the seat box and is connected with a hand control handle, two-way threads are symmetrically connected to the outer surface of the lead screw, moving sleeves are arranged on the outer surfaces of the two-way threads, transmission rods are hingedly connected to the bottoms of the two moving sleeves, and the transmission rods away from the moving sleeves are hingedly connected with a movable plate.

[0016] Preferably, guide grooves matched with the movable plate are connected to both sides of the inside of the seat box, and moving wheels are connected to the bottom of the movable plate.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] (1) The water cooling mechanism for the cutting machine tool, by pressing the pressing rod, the limiting block can be pushed to the innermost side of the interactive groove one, the clamping block is separated from the clamping groove, then the maintenance plate loses the clamping force and can be separated from the cooling machine box, which is convenient for disassembling the maintenance plate and beneficial for maintaining the parts in the cooling machine box when a fault occurs, and vice versa, when the interactive groove one and the interactive groove two are combined, the limiting block is inserted into the interactive groove one, the spring is expanded to drive the limiting block to rebound, the clamping block is reset and clamped with the clamping groove, the maintenance plate and the cooling machine box are assembled, and the operation is simple.

[0019] (2) The water cooling mechanism for cutting machine tools, through the setting of the hand control handle, the screw rod, the bidirectional thread and the moving sleeve, and the cooperation of the two ends of the movable plate which can slide along the guide groove, the two moving sleeves can be limited and assisted to move linearly along the bidirectional thread, the transmission rod is used for controlling the movable plate to move up and down, the moving wheel is controlled to rise and fall, the moving wheel can be controlled to retract into the base, the seat box is used for supporting and fixing the cooling box, and the stability of placement and use is better;

[0020] (3) The water cooling mechanism for cutting machine tools, through the setting of the condenser pipe, the valve body, the water tank, the water guide pipe and the spraying disc, the water body absorbing the heat of the cutting machine tool enters the condenser pipe through the water inlet connected with the condenser pipe, the water pump is started to draw the refrigerant in the water tank into the spraying disc through the water guide pipe and uniformly spray onto the condenser pipe below, heat exchange is performed with the water to be cooled flowing in the condenser pipe, the refrigerant is sprayed to fall into the water tank again, and the heat dissipation fan is used for circulating the refrigerant in the water tank, improving the cooling effect and preventing waste of the refrigerant. The setting of the heat dissipation port facilitates the exhaust of the humid hot air outside, increases the ventilation cooling effect, and the setting of the dust screen can isolate dust from the ventilation port, prevents dust from entering the cooling box and affecting the cooling effect. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view structural schematic diagram of the utility model;

[0022] Figure 2 It is a front view structural schematic diagram of the utility model Figure 1 It is an enlarged structural schematic diagram of A in the utility model;

[0023] Figure 3 It is an enlarged structural schematic diagram of B in the utility model; Figure 1

[0024] Figure 4 It is a top view structural schematic diagram of the cooling box, the maintenance plate and the dust screen connection of the utility model;

[0025] Figure 5 It is a front view structural schematic diagram of the seat box and the moving wheel connection of the utility model.

[0026] ​In the figure: 1, cooling machine box; 2, water guide pipe; 3, sealing interlayer; 4, maintenance plate; 5, filter screen; 6, heat dissipation opening; 7, dust screen; 8, water pump; 9, spray tray; 10, valve body; 11, fixed support; 12, condenser pipe; 13, water tank; 14, heat dissipation fan; 15, hand control handle; 16, seat box; 17, clamping groove; 18, clamping block; 19, limiting block; 20, interactive groove one; 21, interactive groove two; 22, spring; 23, pressing rod; 24, placing frame; 25, guide rod; 26, guide hole; 27, guide groove; 28, moving sleeve; 29, transmission rod; 30, bidirectional thread; 31, screw rod; 32, movable plate; 33, moving wheel. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-5 An embodiment provided by the utility model: a water cooling mechanism for cutting machine tool, including cooling machine box 1, sealing interlayer 3, maintenance plate 4 and limiting block 19, one side of cooling machine box 1 is provided with maintenance plate 4 through clamping block 18, the top and bottom inside of one side of cooling machine box 1 are all connected with interactive groove two 21, the top and bottom inside of the side of maintenance plate 4 that is pasted with cooling machine box 1 are all connected with interactive groove one 20 that is matched with interactive groove two 21, when interactive groove one 20 and interactive groove two 21 are spliced, limiting block 19 is inserted into interactive groove one 20, limiting block 19 is rebounded by the expansion of spring 22, clamping block 18 is reset and is clamped with clamping groove 17, the assembly of maintenance plate 4 and cooling machine box 1 is completed, and the operation is simple;

[0029] Limiting block 19 is connected in interactive groove two 21 through spring 22, one side of limiting block 19 extends into interactive groove one 20, one end of limiting block 19 that extends into interactive groove one 20 is connected with clamping block 18, the inside of interactive groove one 20 is connected with clamping groove 17 that is matched with clamping block 18, the part of limiting block 19 in interactive groove two 21 is connected with pressing rod 23, limiting block 19 can be pushed to the innermost side of interactive groove one 20 by pressing pressing rod 23, clamping block 18 is separated from clamping groove 17, then maintenance plate 4 can be separated from cooling machine box 1, maintenance plate 4 is conveniently separated, and it is beneficial to the maintenance and maintenance of the accessories in cooling machine box 1 when faults occur;

[0030] Pressing rod 23 extends to the outside of cooling machine box 1, and sealing interlayer 3 is connected between the connection between maintenance plate 4 and cooling machine box 1.

[0031] The inside of the cooling machine box 1 is fixed with a condenser pipe 12 through a fixed support 11, the bottom of the cooling machine box 1 is fixed with a water tank 13, the top of the water tank 13 is installed with a cooling fan 14, and the cooling fan 14 makes the refrigerant in the water tank 13 cooled and then sent back to the spray tray 9 through the water guide pipe 2 for recycling, improving the cooling effect and not easily causing waste of the refrigerant.

[0032] One side of the water tank 13 is connected with a filter screen 5.

[0033] The top of the cooling machine box 1 is fixed with a water guide pipe 2, one end of the water guide pipe 2 extends to the inside of the water tank 13, the other end of the water guide pipe 2 is connected with a spray tray 9, a water pump 8 is arranged between the water guide pipe 2 and the spray tray 9, the spray tray 9 is located at the top of the condenser pipe 12, the condenser pipe 12, the valve body 10, the water tank 13, the water guide pipe 2 and the spray tray 9 are arranged, the water body absorbing the heat of the cutting machine tool enters the condenser pipe 12 through the water inlet connected with the condenser pipe 12, the water pump 8 starts to pump the refrigerant in the water tank 13 into the spray tray 9 through the water guide pipe 2 and uniformly sprays it onto the condenser pipe 12 below, exchanges heat with the water flowing in the condenser pipe 12 to cool it down, and then the sprayed refrigerant falls into the water tank 13.

[0034] Both ends of the condenser pipe 12 extend to one side of the cooling machine box 1 and are connected with the valve body 10.

[0035] The top of the cooling machine box 1 is connected with a heat dissipation opening 6, the heat dissipation opening 6 is arranged to facilitate the exhaust of humid hot air outside to increase the effect of ventilation and cooling;

[0036] The heat dissipation opening 6 is provided with a dust screen 7, and the dust screen 7 is arranged to isolate dust from the ventilation port to prevent dust from entering the cooling machine box 1 and affecting the cooling effect;

[0037] The top of the dust screen 7 extends to the top of the cooling machine box 1 and is provided with a placing frame 24.

[0038] Both sides of the bottom of the placing frame 24 are connected with guide rods 25, and the top of the cooling machine box 1 is connected with guide holes 26 matched with the guide rods 25.

[0039] The bottom of the cooling box 1 is connected with a seat box 16, the inside of the seat box 16 is connected with a lead screw 31, one end of the lead screw 31 extends to one side outside of the seat box 16 and is connected with a hand control handle 15, the hand control handle 15, the lead screw 31, the two-way screw thread 30 and the moving sleeve 28 are arranged and matched with the two ends of the movable plate 32 which can slide along the guide groove 27, so that the two moving sleeves 28 can be limited and assisted to move linearly along the two-way screw thread 30, the movable plate 32 is controlled to move up and down by the transmission of the transmission rod 29, the moving wheel 33 is adjusted to rise and fall, so that the moving wheel 33 can be adjusted to shrink into the inside of the base, the cooling box 1 is supported and fixed by the bottom of the seat box 16, and the placing and using stability is better;

[0040] The outer surface of the lead screw 31 is connected with two-way screw threads 30 in a symmetrical manner, the outer surfaces of the two two-way screw threads 30 are both provided with moving sleeves 28, the bottoms of the two moving sleeves 28 are both hinged with transmission rods 29, and the ends, away from the moving sleeves 28, of the two transmission rods 29 are both hinged with the movable plate 32.

[0041] The two sides of the inside of the seat box 16 are both connected with guide grooves 27 matched with the movable plate 32, and the bottoms of the movable plate 32 are both connected with moving wheels 33.

[0042] In use, the water body absorbing the heat of the cutting machine tool enters the condensing pipe 12 through the water inlet connected with the condensing pipe 12, the water pump 8 is started to draw the refrigerant in the water tank 13 into the spraying disc 9 through the water guide pipe 2 and uniformly spray it onto the condensing pipe 12 below, heat exchange is carried out with the water to be cooled flowing in the condensing pipe 12, so that the water to be cooled is cooled, then the sprayed refrigerant falls into the water tank 13 again, and the heat dissipation fan 14 makes the refrigerant in the water tank 13 be cooled and then sent back to the spraying disc 9 through the water guide pipe 2 for recycling, the cooling effect is improved, and the refrigerant is not easily wasted, however, the setting of the heat dissipation opening 6 facilitates the wet hot air to be discharged outside, the ventilation and cooling effect is increased, and the setting of the dust screen 7 can isolate dust from the ventilation place, so that dust is prevented from entering the cooling machine box 1.

Claims

1. A water cooling mechanism for a cutting machine tool, characterized by, Including cooling machine case (1), sealed interlayer (3), access panel (4) and limit block (19), one side of cooling machine case (1) is equipped with access panel (4) through clamping block (18), the top and bottom of the one side of cooling machine case (1) are connected with interactive groove two (21), the top and bottom of the side of access panel (4) and cooling machine case (1) are connected with interactive groove one (20) matched with interactive groove two (21), limit block (19) is connected in interactive groove two (21) through spring (22), one side of limit block (19) extends to interactive groove one (20), one end of limit block (19) extending to interactive groove one (20) is connected with clamping block (18), the inside of interactive groove one (20) is connected with clamping groove (17) matched with clamping block (18), the part of limit block (19) in interactive groove two (21) is connected with pressing rod (23), pressing rod (23) extends to the outside of cooling machine case (1), sealing interlayer (3) is connected between the joint of access panel (4) and cooling machine case (1).

2. A water cooling mechanism for a cutting machine tool according to claim 1, characterized in that: The inside of cooling machine case (1) is fixed with condenser pipe (12) through fixed support (11), the bottom in cooling machine case (1) is fixed with water tank (13), the top in water tank (13) is installed with heat dissipation fan (14), one side in water tank (13) is connected with filter screen (5).

3. A water cooling mechanism for a cutting machine tool according to claim 2, characterized in that: The top in cooling machine case (1) is fixed with water guide pipe (2), one end of water guide pipe (2) extends to the inside of water tank (13), the other end of water guide pipe (2) is connected with spray tray (9), water pump (8) is arranged between water guide pipe (2) and spray tray (9), spray tray (9) is located at the top of condenser pipe (12).

4. A water cooling mechanism for a cutting machine tool according to claim 3, characterized in that: Both ends of condenser pipe (12) extend to the outside of one side of cooling machine case (1) and are connected with valve body (10).

5. A water cooling mechanism for a cutting machine tool according to claim 1, characterized in that: The top in cooling machine case (1) is connected with heat dissipation opening (6), dust screen (7) is arranged in the inside of heat dissipation opening (6), the top of dust screen (7) extends to the top outside of cooling machine case (1) and is arranged with placing frame (24).

6. A water cooling mechanism for a cutting machine tool according to claim 5, characterized in that: Both sides of the bottom of placing frame (24) are connected with guide rod (25), the top in cooling machine case (1) is connected with guide hole (26) matched with guide rod (25).

7. A water cooling mechanism for a cutting machine tool according to claim 1, characterized in that: The bottom of cooling machine case (1) is connected with seat box (16), the inside of seat box (16) is connected with lead screw (31), one end of lead screw (31) extends to the outside of one side of seat box (16) and is connected with hand control handle (15), the outer surface of lead screw (31) is connected with two-way screw thread (30) symmetrically, the outer surface of two two-way screw threads (30) is arranged with moving sleeve (28), the bottom of two moving sleeves (28) is hinged with transmission rod (29), the end of two transmission rods (29) away from moving sleeve (28) is hinged with movable plate (32).

8. A water cooling mechanism for a cutting machine tool according to claim 7, characterized in that: Both sides of the seat box (16) are connected with guiding grooves (27) matched with the movable plate (32), and the bottom of the movable plate (32) is connected with moving wheels (33) on both sides.

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