CN214276285U

CN214276285U - Machining work piece heat sink

Info

Publication number: CN214276285U
Application number: CN202022708929.3U
Authority: CN
Inventors: 王丽君
Original assignee: Shanghai Xuxu Mechanical And Electrical Equipment Co ltd
Current assignee: Shanghai Xuxu Mechanical And Electrical Equipment Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-09-24
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a machining workpiece cooling device, which comprises a cooling box body, an equipment box and a cooling liquid box, wherein the equipment box is fixedly arranged on the upper surface of the cooling box body, bases are fixedly arranged on the periphery of the lower surface of the cooling box body, the cooling box body is fixedly connected with the upper surface of a bottom backing plate through the bases, an operation platform is arranged in the cooling box body in a penetrating way, the utility model is provided with a cooling fan and a first motor, so that a to-be-cooled piece after first cooling is transported to the lower part of an air outlet under the action of a conveyor belt, the first motor can be used for driving the cooling fan connected with the cooling box body to rotate rapidly, cold air generated by rotation can be blown to the surface of the to-be-cooled piece through the air outlet, thereby accelerating the evaporation of cooling liquid attached to the surface of the to-be-cooled piece, and the heat absorption refrigeration is needed in the evaporation process, this accelerates the cooling of the member to be cooled, and improves the cooling effect and cooling speed of the apparatus.

Description

Machining work piece heat sink

Technical Field

The utility model relates to a heat sink technical field specifically is a machining work piece heat sink.

Background

Machining refers to a process of changing the overall dimension or performance of a workpiece through a mechanical device, and can be divided into cutting machining and pressure machining according to differences in machining modes, for machine production, the process includes transportation and storage of raw materials, preparation of production, manufacturing of blanks, machining and heat treatment of parts, assembly and debugging of products, painting and packaging, and the like, after heat treatment of the parts, the parts need to be cooled, but the existing cooling device has certain defects:

the mode that present heat sink generally all adopted the spray cooling liquid is cooled down, but because the impulsive force of some spray set is great can lead to the phenomenon that the part of little structure dropped to take place, and the coolant liquid that sprays off can directly be flowed and put away, can not recycle and have caused the waste of coolant liquid, even some coolant liquids can retrieve but do not set up filter mechanism, and some impurity can lead to the coolant liquid to be polluted on the part surface, the speed of the heat sink cooling that has now in addition is slow, influence subsequent operation, consequently, need to provide a machining work piece heat sink and solve the problem that above-mentioned provided urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machining work piece heat sink to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cooling device for a machined workpiece comprises a cooling box body, an equipment box and a cooling liquid box, wherein the equipment box is fixedly arranged on the upper surface of the cooling box body, a base is fixedly arranged on the periphery of the lower surface of the cooling box body, the cooling box body is fixedly connected with the upper surface of a bottom backing plate through the base, an operation platform is arranged in the cooling box body in a penetrating manner, a second motor is fixedly arranged in the operation platform, the second motor is in transmission connection with a driving wheel through a connecting belt, the driving wheel is in transmission connection with a driven wheel through a conveying belt, two ends of the operation platform are fixedly connected with the upper surface of the bottom backing plate through bearing support rods, the cooling liquid box is arranged on the lower surface of one end of the operation platform, supporting legs are fixedly arranged on the periphery of the lower surface of the cooling liquid box, and the cooling liquid box is fixedly connected with the upper surface of the bottom backing plate through the supporting legs, the bottom of cooling box and the bottom of coolant liquid case communicate each other through the plastic tubing, just the fixed connecting tube that is provided with between the upper surface of cooling box and the upper surface of coolant liquid case.

As a further aspect of the present invention: the liquid storage tank is fixedly arranged at the top inside the cooling box body, the upper surface of the liquid storage tank is communicated with the top end of the connecting pipeline, a plurality of atomizing spray heads are uniformly and fixedly arranged on the lower surface of the liquid storage tank, each atomizing spray head is located above the conveying belt, a water pump is fixedly arranged inside the cooling liquid box, water pipes are fixedly arranged at two ends of the water pump, and one end of each water pipe penetrates through the surface of the cooling liquid box and is communicated with the bottom end of the connecting pipeline.

As a further aspect of the present invention: the inside of equipment box is fixed and is provided with first motor, the fixed cooling fan that is provided with of output of first motor, the lower surface of equipment box passes through the inside intercommunication each other of air outlet and cooling box, just the air outlet is located the top of conveyer belt.

As a further aspect of the present invention: the inside both sides of cooling box are all fixed and are provided with the connecting block, two the connecting block all is located work platform's lower extreme, and two slip joint has filtering mechanism between the connecting block, filtering mechanism includes the filter screen, the fixed sponge layer that is provided with in bottom of filter screen, the fixed omentum permeable formation that is provided with in bottom on sponge layer.

As a further aspect of the present invention: the inside of cooling box and the fixed surface that is close to liquid storage tank one side are provided with the fixed block, the outside of cooling box and the fixed surface that keeps away from air outlet one side are provided with the fixed block, two all rotate through the pivot between the fixed block and are provided with the sunshade.

As a further aspect of the present invention: an observation glass window is fixedly arranged on the surface of the cooling liquid tank, and a water filling port is fixedly arranged on the surface of the cooling liquid tank on one side of the observation glass window in a penetrating mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install the coolant liquid case, water pump and atomizer, when treating that the cooling part passes through the below that the conveyer belt conveyed atomizer, can convey the inside of holding the liquid tank through the connecting tube through the water pump extraction coolant liquid that the coolant liquid incasement portion set up, enter into the coolant liquid that holds the liquid tank inside and pass through the even fine and smooth blowout of atomizer again, make the coolant liquid with the surperficial abundant contact of treating the cooling part, thereby will treat cooling part rapid cooling, adopt the mode of atomizer blowout water smoke, the impact of treating the cooling part surface has been reduced, the surface of having protected treating the cooling part is not destroyed also to make some less parts not blown off by the impulsive force when the cooling, the practicality of device has been improved.

2. In addition the utility model discloses still through installing cooling fan and first motor, the below of air outlet is transported to the piece of waiting to cool off under the effect of conveyer belt after cooling for the first time again like this, at this moment can utilize first motor to drive the cooling fan that links to each other with it and rotate fast, the cold wind that the rotation produced can blow the surface of waiting to cool off the piece through the air outlet, it is evaporated to wait to cool off a surface-attached coolant liquid with higher speed like this, and the in-process of evaporation needs the heat absorption refrigeration, this cooling of waiting to cool off the piece has just accelerateed, the cooling effect and the cooling rate of device have been improved.

3. The utility model discloses a last this utility model discloses a be provided with filtering mechanism, like this when spraying the coolant liquid and cooling, unnecessary coolant liquid can flow filtering mechanism's higher authority along the cooling box, and filtering mechanism's inside is provided with the filter screen, sponge layer and nethike embrane permeable formation, impurity in the coolant liquid that can make the flow down through multiple filtration like this is effectively clear away, it will be cleaner more to enter into the coolant liquid of coolant liquid incasement portion through the plastic tubing at last, such mode makes coolant liquid can recycle, the waste to the coolant liquid has been reduced, the required cost of cooling has been reduced greatly.

Drawings

Fig. 1 is a schematic view of an overall front plan structure of a machining workpiece cooling device.

Fig. 2 is a schematic view of an overall front view cross-sectional structure of a cooling device for machining a workpiece.

Fig. 3 is a schematic view of the entire top view structure of the cooling device for machining a workpiece.

Fig. 4 is an enlarged schematic view of a part a of the machining workpiece cooling device.

Fig. 5 is an enlarged schematic structural view of a machining workpiece cooling device at a position B.

In the figure: bottom backing plate 1, cooling box 2, equipment box 3, coolant liquid case 4, bearing vaulting pole 5, operation platform 6, connecting tube 7, wait to cool off 8, base 9, plastic tubing 10, observation glass window 11, water filling port 12, filtering mechanism 13, water pump 14, first motor 15, cooling fan 16, hold accumulator 17, atomizer 18, conveyer belt 19, supporting leg 20, air outlet 21, second motor 22, action wheel 23, connecting belt 24, fixed block 25, sunshade 26, connecting block 27, filter screen 28, sponge layer 29, nethike embrane permeable layer 30.

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.

Referring to fig. 1-5, in the embodiment of the present invention, a machining workpiece cooling device includes a cooling box 2, an equipment box 3 and a cooling liquid box 4, the upper surface of the cooling box 2 is fixedly provided with the equipment box 3, the periphery of the lower surface of the cooling box 2 is fixedly provided with a base 9, the cooling box 2 is fixedly connected with the upper surface of a bottom backing plate 1 through the base 9, the interior of the cooling box 2 is provided with a working platform 6 in a penetrating manner, the interior of the working platform 6 is fixedly provided with a second motor 22, the second motor 22 is in transmission connection with a driving wheel 23 through a connecting belt 24, the driving wheel 23 is in transmission connection with a driven wheel through a conveying belt 19, two ends of the working platform 6 are fixedly connected with the upper surface of the bottom backing plate 1 through a bearing support rod 5, the lower surface of one end of the working platform 6 is provided with the cooling liquid box 4, the periphery of the lower surface of the cooling liquid box 4 is fixedly provided with support legs 20, the cooling liquid box 4 is fixedly connected with the upper surface of the bottom base plate 1 through the supporting legs 20, the bottom end of the cooling box body 2 is communicated with the bottom end of the cooling liquid box 4 through the plastic pipe 10, and the connecting pipeline 7 is fixedly arranged between the upper surface of the cooling box body 2 and the upper surface of the cooling liquid box 4.

Referring to fig. 2, a liquid storage tank 17 is fixedly arranged at the top inside a cooling box 2, the upper surface of the liquid storage tank 17 is communicated with the top end of a connecting pipeline 7, a plurality of atomizing nozzles 18 are uniformly and fixedly arranged on the lower surface of the liquid storage tank 17, each atomizing nozzle 18 is positioned above a conveyor belt 19, a water pump 14 is fixedly arranged inside a cooling liquid box 4, water pipes are fixedly arranged at both ends of the water pump 14, and one end of each water pipe penetrates through the surface of the cooling liquid box 4 and is communicated with the bottom end of the connecting pipeline 7. by installing the cooling liquid box 4, the water pump 14 and the atomizing nozzles 18, when a to-be-cooled piece 8 is conveyed below the atomizing nozzles 18 through the conveyor belt 19, the cooling liquid conveyed into the liquid storage tank 17 through the connecting pipeline 7 can be extracted through the water pump 14 arranged inside the cooling liquid box 4, and the cooling liquid entering the liquid storage tank 17 is uniformly and finely sprayed through the atomizing nozzles 18, the cooling liquid is fully contacted with the surface of the part to be cooled 8, so that the part to be cooled 8 is rapidly cooled, the mode of spraying water mist by the atomizing spray head 18 is adopted, the impact on the surface of the part to be cooled 8 is reduced, the surface of the part to be cooled 8 is protected from being damaged, some small parts are also prevented from being blown off by impact force during cooling, and the practicability of the device is improved.

Referring to fig. 2, a first motor 15 is fixedly disposed inside the equipment box 3, a cooling fan 16 is fixedly disposed at an output end of the first motor 15, a lower surface of the equipment box 3 is communicated with the inside of the cooling box 2 through an air outlet 21, the air outlet 21 is located above the conveyor belt 19, the utility model is also provided with a cooling fan 16 and a first motor 15, so that the part 8 to be cooled after the first cooling is transported to the lower part of the air outlet 21 under the action of the conveyor belt 19, at this time, the first motor 15 can be used to drive the cooling fan 16 connected to it to rotate rapidly, and the cold air generated by the rotation will blow to the surface of the to-be-cooled piece 8 through the air outlet 21, so as to accelerate the evaporation of the cooling liquid attached to the surface of the to-be-cooled piece 8, and the evaporation process needs heat absorption refrigeration, so that the cooling of the to-be-cooled piece 8 is accelerated, and the cooling effect and the cooling speed of the device are improved.

Referring to fig. 2 and 5, the two sides inside the cooling box 2 are fixedly provided with the connecting blocks 27, the two connecting blocks 27 are both located at the lower end of the working platform 6, the filtering mechanism 13 is slidably clamped between the two connecting blocks 27, the filtering mechanism 13 comprises the filtering net 28, the bottom of the filtering net 28 is fixedly provided with the sponge layer 29, and the bottom of the sponge layer 29 is fixedly provided with the net film permeable layer 30, so that the utility model is provided with the filtering mechanism 13, when the cooling liquid is sprayed for cooling, the redundant cooling liquid can flow onto the filtering mechanism 13 along the cooling box 2, the filtering net 28, the sponge layer 29 and the net film permeable layer 30 are arranged inside the filtering mechanism 13, thus, the impurities in the cooling liquid flowing down through multiple filtering can be effectively removed, and finally the cooling liquid entering the cooling liquid box 4 through the plastic pipe 10 can be cleaner, the cooling liquid can be recycled in such a mode, the waste of the cooling liquid is reduced, and the cost required by cooling is greatly reduced.

Referring to fig. 2 and 4, a fixing block 25 is fixedly disposed on a surface of an inner portion of the cooling box 2 close to the liquid storage tank 17, a fixing block 25 is fixedly disposed on a surface of an outer portion of the cooling box 2 far from the air outlet 21, and a shielding plate 26 is rotatably disposed between the two fixing blocks 25 through a rotating shaft.

Referring to fig. 1, an observation glass window 11 is fixedly disposed on the surface of the coolant tank 4, and a water injection port 12 is fixedly disposed on the surface of the coolant tank 4 on the side of the observation glass window 11.

The utility model discloses a theory of operation is: when using the utility model discloses a, at first with the refrigerated piece 8 of treating of needs to be placed on conveyer belt 19, then start second motor 22, at this moment second motor 22 can drive action wheel 23 through connecting belt 24 and rotate, conveyer belt 19 of being connected with action wheel 23 will rotate along with from the driving wheel like this, thereby make the piece 8 of treating of placing on conveyer belt 19 will remove, when removing the inside of cooling box 2, open the inside water pump 14 of coolant liquid case 4 and make the water pump extract coolant liquid convey the inside of holding reservoir 17 through connecting tube 7, later evenly spray through atomizer 18, make water smoke and the surperficial abundant contact of the piece 8 of treating cool, treat that the piece 8 of cooling can pass through the below of air outlet 21 under the effect of conveyer belt 19 after spraying the coolant liquid, the inside first motor 15 of equipment box 3 can drive cooling fan 16 and blow off cold wind this moment and make the coolant liquid of treating the surface of the piece 8 of cooling by the quick evaporation of cooling by the evaporation And the heat absorption refrigeration in the evaporation process can greatly accelerate the cooling speed, redundant cooling liquid can flow down along the cooling box body 2, the flowing-down cooling liquid can be subjected to multiple filtration of the filter screen 28, the sponge layer 29 and the net film permeable layer 30 arranged on the inner wall of the filter mechanism 13 to remove impurities contained in the cooling liquid, and then the cooling liquid returns to the inside of the cooling liquid box 4 through the plastic pipe 10 again, and the operation is repeated until all the parts to be cooled 8 are cooled.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a machining work piece heat sink, includes cooling box (2), equipment box (3) and coolant liquid case (4), its characterized in that: the upper surface of the cooling box body (2) is fixedly provided with an equipment box (3), the periphery of the lower surface of the cooling box body (2) is fixedly provided with a base (9), the cooling box body (2) is fixedly connected with the upper surface of the bottom base plate (1) through the base (9), the inside of the cooling box body (2) is provided with an operation platform (6) in a penetrating way, the inside of the operation platform (6) is fixedly provided with a second motor (22), the second motor (22) is in transmission connection with a driving wheel (23) through a connecting belt (24), the driving wheel (23) is in transmission connection with a driven wheel through a conveying belt (19), the two ends of the operation platform (6) are fixedly connected with the upper surface of the bottom base plate (1) through bearing support rods (5), and the lower surface of one end of the operation platform (6) is provided with a cooling liquid box (4), the lower surface of coolant liquid case (4) all is fixed all around and is provided with supporting leg (20), coolant liquid case (4) are connected through the last fixed surface of supporting leg (20) and bottom backing plate (1), plastic tubing (10) intercommunication is passed through with the bottom of coolant liquid case (4) in the bottom of cooling box (2) each other, just fixed connecting tube (7) that are provided with between the upper surface of cooling box (2) and coolant liquid case (4).

2. The machined workpiece heat sink of claim 1, wherein: the liquid storage tank (17) is fixedly arranged at the top inside the cooling tank body (2), the upper surface of the liquid storage tank (17) is communicated with the top end of the connecting pipeline (7), a plurality of atomizing spray heads (18) are uniformly and fixedly arranged on the lower surface of the liquid storage tank (17), each atomizing spray head (18) is located above the conveying belt (19), a water pump (14) is fixedly arranged inside the cooling liquid tank (4), water pipes are fixedly arranged at two ends of each water pump (14), and one end of each water pipe penetrates through the surface of the cooling liquid tank (4) and is communicated with the bottom end of the connecting pipeline (7).

3. The machined workpiece heat sink of claim 1, wherein: the inside of equipment box (3) is fixed and is provided with first motor (15), the fixed cooling fan (16) that is provided with of output of first motor (15), the lower surface of equipment box (3) passes through the inside intercommunication each other of air outlet (21) and cooling box (2), just air outlet (21) are located the top of conveyer belt (19).

4. The machined workpiece heat sink of claim 1, wherein: inside both sides of cooling box (2) are all fixed and are provided with connecting block (27), two connecting block (27) all are located the lower extreme of operation platform (6), and two sliding joint has filtering mechanism (13) between connecting block (27), filtering mechanism (13) are including filter screen (28), the fixed sponge layer (29) that is provided with in bottom of filter screen (28), the fixed omentum permeable formation (30) that is provided with in bottom of sponge layer (29).

5. The machined workpiece heat sink of claim 1, wherein: the inside of cooling box (2) and the fixed surface that is close to liquid storage tank (17) one side are provided with fixed block (25), the outside of cooling box (2) and the fixed surface that keeps away from air outlet (21) one side are provided with fixed block (25), two all rotate through the pivot between fixed block (25) and are provided with sunshade (26).

6. The machined workpiece heat sink of claim 1, wherein: an observation glass window (11) is fixedly arranged on the surface of the cooling liquid tank (4), and a water filling port (12) is fixedly arranged on the surface of the cooling liquid tank (4) on one side of the observation glass window (11) in a penetrating mode.