Cooling device for machining

Abstract

The utility model relates to the technical field of machining, in particular to a cooling device for machining. Comprising a workbench, fixing pieces are fixedly connected to the positions, close to the four corners, of the upper surface of the workbench, the fixing pieces are rotationally connected with movable adsorption assemblies, connecting blocks are slidably connected to the upper surfaces of the movable adsorption assemblies, air cooling structures are fixedly connected to the bottoms of the connecting blocks, and the air cooling structures move above objects through the movable adsorption assemblies, so that the cooling range is adjusted and controlled; and scrap iron generated by the to-be-cooled object is adsorbed through the movable adsorption assembly. According to the automobile part cooling device, the movable adsorption assembly drives the cooling fan to reciprocate, so that the cooling effect is not limited to a fixed area, automobile parts can be uniformly cooled, the overall cooling of the automobile parts is improved, meanwhile, scrap iron generated by the automobile parts is adsorbed through the movable adsorption assembly, and the cooling effect is improved. And the situation that scrap iron flies around is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, and more specifically to a cooling device for mechanical processing. Background Art

[0002] In today's era of mechanical production, machine processing is a hot topic. During the processing, the use of cooling devices is indispensable. However, the traditional cooling device has a simple structure, the coolant spraying device is fixed and cannot be adjusted, and the coolant cannot be filtered, resulting in the coolant can only be used once, which increases production costs and is not conducive to environmental protection.

[0003] There are many existing technologies for cooling devices for machining, such as:

[0004] Chinese patent publication number CN109226723A discloses a cooling device for automobile parts processing, the cooling device comprises at least one cooling box, a cold air chamber 1 is arranged on the top cover of the cooling box, cold air chambers 2 are arranged on both sides of the cooling box, and a wind adjustment chamber is arranged on the inner side of each cold air chamber 2; a bracket is arranged inside the cooling box, a plurality of rollers are arranged longitudinally in parallel on the bracket, the space area between the rollers and the cold air chamber 1 forms a cooling chamber, both ends of the plurality of rollers are integrally connected by a chain 1 transmission, and the chain 1 drives the transmission through a chain 2 connected to the transmission mechanism; an inclined discharge plate is also arranged at the bottom of the bracket; the advantages of the present invention are: simple structure, low cost, good dustproof effect, rapid and thorough cooling and cooling, reduced processes, improved production efficiency, expanded cooling range, and high degree of automation.

[0005] It can be seen that in the prior art, in order to save costs, most of the auto parts processing uses air cooling, but most of the air cooling fans cannot be moved. The immobility of the air cooling fans means that the cooling effect can only be limited to a fixed area. For spaces that require extensive cooling, this limitation may result in some areas being unable to be effectively cooled, thereby affecting the overall cooling effect. At the same time, when the air cooling fans are cooling the auto parts, the wind pressure of the cooling fans may cause iron filings generated by the auto parts to fly around. The flying iron filings may seriously pollute the production environment and make the work area dirty and messy, which not only affects the operator's work experience, but may also cause pollution and wear to other equipment and tools, reducing their service life.

[0006] In view of this, the utility model provides a cooling device for mechanical processing. Utility Model Content

[0007] The utility model provides a cooling device for mechanical processing, which includes a workbench, and is characterized in that: a fixing piece is fixedly connected to the upper surface of the workbench near the four corners, the fixing piece is rotatably connected to a movable adsorption component, a connecting block is slidably connected to the upper surface of the movable adsorption component, and a wind-cooling structure is fixedly connected to the bottom of the connecting block, the wind-cooling structure is moved above the object through the movable adsorption component to adjust the cooling range, and the iron filings generated by the object to be cooled are adsorbed by the movable adsorption component.

[0008] As a further improvement of the present technical solution, the mobile adsorption assembly includes a motor, the output shaft of the motor is rotatably connected to a transmission belt, the transmission belt is rotatably connected to the fixed part, two bidirectional screw rods are passed through the inner sides of the two fixed parts and are rotatably connected, and two fixed parts on the other side are fixedly connected to a sliding rod, the sliding rod is passed through and slidably connected to the inside of the connecting block, the bidirectional screw rod is passed through and rotatably connected to the inside of the connecting block, and the sliding rod and the bidirectional screw rod are on the same horizontal plane.

[0009] As a further improvement of the technical solution, the motor output shaft is rotatably connected to two second crawlers near the end, and the other ends of the two second crawlers are respectively connected to rollers with holes. A magnetic part is placed inside the rollers with holes, and both ends of the magnetic part are fixedly connected to the rollers with holes.

[0010] As a further improvement of the technical solution, an arc-shaped hole is opened on the side of the workbench near the bottom, and a blocking structure is fixedly connected to the upper wall of the arc-shaped hole.

[0011] As a further improvement of the present technical solution, the blocking structure includes a support block, a groove is provided on the surface of the support block, a support rod is rotatably connected inside the groove, two elastic parts are connected to both ends of the support rod, one end of the elastic part is rotatably connected to the support block, and the other end of the elastic part is fixedly connected to the support rod, the support rod is fixedly connected to an arc-shaped baffle plate, and the arc-shaped baffle plate is adapted to the arc-shaped hole.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the cooling device for mechanical processing, a transmission belt is driven by a motor, and the other end of the transmission belt is connected to a bidirectional screw rod, which drives the cooling fan to reciprocate, so that the cooling effect is not limited to a fixed area, so that the automobile parts can be cooled evenly, and the overall cooling of the automobile parts is improved. At the same time, the iron filings generated by the automobile parts are adsorbed by the mobile adsorption component to avoid the flying of iron filings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is described in more detail below by way of example with reference to the accompanying drawings, in which:

[0015] Figure 1 It is a schematic diagram of the overall assembly of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the workbench and the bidirectional screw rod of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a roller with holes of the utility model;

[0018] Figure 4 It is a schematic diagram of the blocking structure of the utility model;

[0019] The meaning of each number in the figure is:

[0020] 1. Workbench; 11. Fixing parts; 12. Arc-shaped holes;

[0021] 2. Mobile adsorption assembly; 21. Motor; 22. Transmission belt; 23. Bidirectional screw rod; 24. Sliding rod; 25. Second crawler; 26. Magnetic part; 27. Roller with hole;

[0022] 3. Air cooling structure; 31. Connection block;

[0023] 4. Blocking structure; 41. Arc baffle; 42. Support block; 43. Groove; 44. Support rod; 45. Elastic member. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In today's era of mechanical production, machine processing is a hot topic. In the processing process, the use of cooling devices is indispensable. However, the traditional cooling device has a simple structure, the coolant spraying device is fixed and cannot be adjusted, and the coolant cannot be filtered, resulting in the coolant can only be used once, which increases production costs and is not conducive to environmental protection. Figure 1-Figure 4 As shown, the device includes a workbench 1, and fixing parts 11 are fixedly connected near the four corners of the upper surface of the workbench 1, and the fixing parts 11 are rotatably connected to the movable adsorption component 2. The upper surface of the movable adsorption component 2 is slidably connected to a connecting block 31, and the bottom of the connecting block 31 is fixedly connected to an air-cooling structure 3. The air-cooling structure 3 is moved above the object by the movable adsorption component 2 to adjust the cooling range, and the iron filings generated by the object to be cooled are adsorbed by the movable adsorption component 2.

[0026] The improvement of this embodiment lies in: considering that in the prior art, in order to save costs, most people choose air cooling when processing automobile parts, but the air-cooling fans are mostly unable to move. The inability of the air-cooling fans to move means that the cooling effect can only be limited to a fixed area. For spaces that require extensive cooling, this limitation may cause some areas to be unable to be effectively cooled, thereby affecting the overall cooling effect. At the same time, when the air-cooling fans are cooling automobile parts, the wind pressure of the cooling fans may cause iron filings generated by automobile parts to fly around. The flying iron filings will seriously pollute the production environment and make the working area dirty, which not only affects the work experience of the operators, but may also cause pollution and wear to other equipment and tools, reducing their service life. Therefore, the cooling fan is driven to reciprocate by the mobile adsorption component 2, so that the cooling effect will not be limited to a fixed area, so that the automobile parts can be cooled evenly, and the overall cooling of the automobile parts is improved. At the same time, the mobile adsorption component 2 is used to adsorb the iron filings generated by the automobile parts to avoid the flying iron filings.

[0027] Considering that when cooling automobile parts after processing, they are cooled by cooling air cooling. Since the cooling air cooling cannot be moved, it can be seen that the cooling effect can only be limited to a fixed area. For spaces that require extensive cooling, this limitation may cause some areas to be unable to be effectively cooled, thereby affecting the overall cooling effect. Therefore, the mobile adsorption component 2 includes a motor 21, the output shaft of the motor 21 is rotatably connected to a transmission belt 22, the transmission belt 22 is rotatably connected to a fixed part 11, and a bidirectional screw rod 23 is rotatably connected to the inner side of the two fixed parts 11. On the other side, the two fixed parts 11 are fixedly connected to a sliding rod 24, the sliding rod 24 is slidably connected to the inside of the connecting block 31, the bidirectional screw rod 23 is rotatably connected to the inside of the connecting block 31, the sliding rod 24 and the bidirectional screw rod 23 are on the same horizontal plane, and the bidirectional screw rod 23 is used to make the connecting block 31 reciprocate, so that the cooling effect is not limited to one point, and the overall cooling effect is improved.

[0028] Considering that iron filings may be generated after the automobile parts are processed, the iron filings attached to the automobile parts may fly around when the automobile parts are cooled. Therefore, two second crawlers 25 are rotatably connected near the end of the output shaft of the motor 21, and the other ends of the two second crawlers 25 are respectively connected to the perforated roller 27. The perforated roller 27 has a magnetic member 26 disposed inside, and both ends of the magnetic member 26 are fixedly connected to the perforated roller 27. When the automobile parts are cooled, the wind pressure causes the iron filings to move downward. When the perforated roller 27 rotates at a high speed, the wind pressure generated when the automobile parts are cooled is reduced. At the same time, the iron filings entering the perforated roller 27 are adsorbed by the magnetic member 26 inside the perforated roller 27.

[0029] Considering that the automobile parts to be cooled need to enter the cooling zone, an arc-shaped hole 12 is opened near the bottom of the side of the workbench 1, and a blocking structure 4 is fixedly connected to the upper wall of the arc-shaped hole 12. Holes are opened on the side to allow the automobile parts to be cooled to enter the cooling zone better.

[0030] Considering that when the arc-shaped hole 12 is opened on the side of the workbench 1, the cooling effect of the air-cooling structure 3 on the automobile parts will be greatly reduced, and the iron filings may also fly around due to the wind pressure. Therefore, the blocking structure 4 includes a support block 42, and a groove 43 is opened on the surface of the support block 42. A support rod 44 is rotatably connected inside the groove 43. Two elastic members 45 are connected to both ends of the support rod 44. One end of the elastic member 45 is rotatably connected to the support block 42, and the other end of the elastic member 45 is fixedly connected to the support rod 44. The support rod 44 is fixedly connected to the arc-shaped baffle 41. The arc-shaped baffle 41 is adapted to the arc-shaped hole 12. The elastic member 45 is connected by the support rod 44, so that the arc-shaped baffle 41 is opened due to the force applied when the automobile parts enter the cooling zone. When the automobile parts completely enter the cooling zone, the force applied disappears, and the arc-shaped baffle 41 is closed, thereby avoiding the possibility of weakened cooling effect and effectively preventing iron filings from flying around.

[0031] In summary, the working principle of this scheme is as follows: the transmission belt 22 is driven by the motor 21 to make the bidirectional screw 23 operate, and an air-cooling structure 3 is fixed under the connecting block 31 placed on the bidirectional screw 23. The air-cooling structure 3 moves with the operation of the bidirectional screw 23. At the same time, the connecting block 31 slides on the slide bar 24. The slide bar 24 keeps the air-cooling structure 3 on the same plane as the bidirectional screw 23 rotates, and drives the air-cooling structure 3 to do reciprocating motion as the bidirectional screw 23 rotates, so that the cooling effect is not limited to one point. At the same time, two second crawlers 25 are arranged near the end of the output shaft of the motor 21. The two second crawlers 25 are respectively connected to the rollers 27 with holes. The rollers 27 with holes have magnetic parts 26 inside. When cooling the automotive parts, the wind pressure moves the iron filings downward, and the magnetic parts 26 are used. When the perforated roller 27 rotates at a high speed, the wind pressure generated when cooling the automobile parts is reduced. At the same time, the magnetic part 26 inside the perforated roller 27 adsorbs the iron filings entering the perforated roller 27. At the same time, an arc-shaped hole 12 is opened on the side of the workbench 1, and a groove 43 is opened on the surface of the support block 42. A support rod 44 is arranged inside the groove 43. Two elastic parts 45 are connected at both ends of the support rod 44. The elastic part 45 connects the support block 42 and the support rod 44. At the same time, the support rod 44 is connected to the arc-shaped baffle 41. The support rod 44 is used to connect the elastic part 45, so that the arc-shaped baffle 41 is opened when the automobile parts enter the cooling zone due to the force received. When the automobile parts completely enter the cooling zone, the force received disappears, and the arc-shaped baffle 41 is closed to avoid weakening of the cooling effect.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cooling device for machining, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to fixing parts (11) near the four corners, and the fixing parts (11) are rotatably connected to the movable adsorption component (2). The upper surface of the movable adsorption component (2) is slidably connected to a connecting block (31), and the bottom of the connecting block (31) is fixedly connected to an air cooling structure (3). The movable adsorption component (2) allows the air cooling structure (3) to move above the object to adjust the cooling range, and the movable adsorption component (2) is used to adsorb iron filings generated by the object to be cooled.

2. The cooling device for machining according to claim 1, characterized in that: The mobile adsorption component (2) comprises a motor (21), the output shaft of the motor (21) is rotatably connected to a transmission belt (22), the transmission belt (22) is rotatably connected to the fixing member (11), two fixing members (11) are rotatably connected with a bidirectional screw rod (23) passing through the inner side thereof, and two fixing members (11) on the other side are fixedly connected with a sliding rod (24), the sliding rod (24) is slidably connected to the inside of the connecting block (31), the bidirectional screw rod (23) is rotatably connected to the inside of the connecting block (31), and the sliding rod (24) and the bidirectional screw rod (23) are on the same horizontal plane.

3. The cooling device for machining according to claim 2, characterized in that: Two second crawlers (25) are rotatably connected near the end of the output shaft of the motor (21), and the other ends of the two second crawlers (25) are respectively connected to rollers with holes (27). A magnetic member (26) is disposed inside the rollers with holes (27), and both ends of the magnetic member (26) are fixedly connected to the rollers with holes (27).

4. The cooling device for machining according to claim 2, characterized in that: An arc-shaped hole (12) is provided on the side of the workbench (1) near the bottom, and a blocking structure (4) is fixedly connected to the upper wall of the arc-shaped hole (12).

5. The cooling device for machining according to claim 4, characterized in that: The blocking structure (4) comprises a support block (42), a groove (43) is provided on the surface of the support block (42), a support rod (44) is rotatably connected inside the groove (43), two elastic members (45) are connected to both ends of the support rod (44), one end of the elastic member (45) is rotatably connected to the support block (42), and the other end of the elastic member (45) is fixedly connected to the support rod (44), the support rod (44) is fixedly connected to the arc-shaped baffle plate (41), and the arc-shaped baffle plate (41) is adapted to the arc-shaped hole (12).

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