Cold extraction device for cold pressing part machining

Abstract

The utility model discloses a cold extraction device for cold pressing part machining. The cold extraction device comprises a cold extraction box and a water pipe. A collecting box is mounted at the bottom end of the cold extraction box, a filtering structure is arranged at the top end of the collecting box, a door is mounted on one side of the front end of the cold extraction box, and a rotating structure is arranged in the cold extraction box; a water tank is mounted at one side of the cold extraction box; a refrigeration assembly is mounted at the bottom end in the water tank; a temperature sensor is mounted at one side in the water tank; a water pipe is mounted at the top end of the water tank; by arranging the rotating structure, when cold extraction is carried out on parts, the parts can be clamped through the placement plate and the clamping plate, and after clamping is completed, the parts can be driven to rotate through matched use of the motor, the gear and the rotating disc, so that the parts are more uniform and better in effect when cold extraction is carried out on the parts.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold pressure part machining technical field especially relates to a cold extraction device for cold pressure part machining. BACKGROUND

[0002] Cold pressure part, especially cold extrusion part, is manufactured through cold extrusion process, and cold extrusion is one of chipless or little chip part machining processes, plastic flow of metal block is forced to flow through the gap between male die and female die or female die outlet to manufacture a part with hollow or smaller section than blank section, and the part needs to be cooled to reduce temperature after machining, thereby effectively reducing thermal stress and avoiding damage of the part due to excessive thermal stress.

[0003] The cold extraction device needs to be used when cold extraction is carried out, but the traditional cold extraction device still has some problems when used, the traditional cold extraction device is to place the cold pressure part in the cold extraction tank, and the cooling water is sprayed on the surface of the part from top to bottom, but this cooling method causes poor cooling effect of the part in contact with the placing plate, thereby affecting the cold extraction effect of the part, and therefore the cold extraction device for cold pressure part machining is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a cold extraction device for cold pressure part machining to solve the defect that the traditional cold extraction device has poor effect when cold extraction is carried out on the cold pressure part.

[0005] In order to solve the above technical problem, the utility model provides the following technical scheme: a cold extraction device for cold pressure part machining, comprising a cold extraction tank and a water pipe; a collecting box is installed at the bottom end of the cold extraction tank, a filter structure is arranged at the top end of the collecting box, a door is installed on one side of the front end of the cold extraction tank, and a rotating structure is arranged in the cold extraction tank; a spray head is installed at the top end in the cold extraction tank, a water tank is installed on one side of the cold extraction tank, a refrigeration assembly is installed at the bottom end in the water tank, a temperature sensor is installed on one side in the water tank, a water pipe is installed at the top end of the water tank, and a water pump is installed on one side of the collecting box.

[0006] Preferably, the rotating structure comprises a placing plate, a motor, a gear, a clamping plate, a fixed column, a nut and a rotating disc, the rotating disc is installed at the rear end in the cold extraction tank, a gear is installed at the rear end of the rotating disc, a motor is installed on one side of the gear, a placing plate is fixed at the bottom end on one side of the rotating disc, a clamping plate is installed at the top end of the placing plate, four fixed columns are fixed at the four corners of the top of the placing plate, and nuts are installed on the outer sides of the fixed columns.

[0007] Preferably, the top end of the fixed column penetrates the inside of the clamping plate, and a limiting structure is formed between the fixed column and the clamping plate.

[0008] Preferably, the screw cap is sleeved on the outside of the fixing column, and a threaded connection is formed between the screw cap and the fixing column.

[0009] Preferably, the fixing column is provided with two groups, and the two groups of fixing columns are symmetrically distributed at the top end of the placement plate.

[0010] Preferably, the filter structure comprises a filter screen, a collection box, a fixing frame, a brush plate, a handle and a guide groove, the filter screen is installed at the top end of the collection box, fixing frames are installed at the two sides of the top end of the filter screen, the guide grooves are formed in the interiors of the fixing frames, the brush plate is installed in the interiors of the guide grooves, the handle is fixed to one end of the brush plate, and the collection box is arranged on one side of the collection box.

[0011] Preferably, the two ends of the brush plate are inserted into the interiors of the guide grooves, and a guide connection is formed between the brush plate and the guide grooves.

[0012] Compared with the prior art, the cold extraction device for cold-pressed part machining has the beneficial effects that: when cold extraction is performed, the rotation structure can drive the part to rotate, so that the cold extraction effect is better, and the filter structure can filter and recycle the cold-extracted water, so that water resource waste is reduced.

[0013] 1. By setting the rotation structure, when the part is cold-extracted, the placement plate and the clamping plate can be used to clamp the part, and after clamping is completed, the motor, the gear and the rotating disc can be used in cooperation to drive the part to rotate, so that the part is more uniform during cold extraction, and the effect is better.

[0014] 2. By setting the filter structure, when the wastewater is recycled, the filter screen can be used to screen out impurities in the wastewater, so that the wastewater can be reused, and the brush plate can be used to clean the impurities on the surface of the filter screen, so that the impurities fall into the collection box, and the impurities on the surface of the filter screen are cleaned more conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0017] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 It is a front view structural schematic diagram of the rotation structure of the utility model;

[0019] Figure 5The utility model discloses a filter structure front view structural diagram.

[0020] In the drawing: 1, cold extraction box;2, water pipe;3, water tank;4, rotating structure;401, placing plate;402, motor;403, gear;404, clamping plate;405, fixed column;406, nut;407, rotating disc;5, door;6, water pump;7, collection box;8, shower head;9, filter structure;901, filter screen;902, collection tank;903, fixing frame;904, brush plate;905, handle;906, guide slot;10, temperature sensor;11, refrigeration assembly. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0022] The utility model embodiment provides a cold extraction device for cold pressure part machining, such as Figures 1-5 As shown in a kind of cold extraction device for cold pressure part machining, including cold extraction box 1 and water pipe 2;The bottom end of cold extraction box 1 is installed with collection box 7, the top of collection box 7 is provided with filter structure 9, the side of the front end of cold extraction box 1 is installed with door 5, and the inside of cold extraction box 1 is provided with rotating structure 4;The top of the inside of cold extraction box 1 is installed with shower head 8, one side of cold extraction box 1 is installed with water tank 3, the bottom end in water tank 3 is installed with refrigeration assembly 11, one side in water tank 3 is installed with temperature sensor 10, the top of water tank 3 is installed with water pipe 2, one side of collection box 7 is installed with water pump 6.

[0023] The utility model further preferably in embodiment, such as Figures 1-5As shown: the rotating structure 4 includes the placement plate 401, the motor 402, the gear 403, the clamping plate 404, the fixed column 405, the nut 406 and the rotating disc 407, the rotating disc 407 is installed at the rear end inside the cold extraction box 1, the rear end of the rotating disc 407 is provided with the gear 403, one side of the gear 403 is provided with the motor 402, the bottom end of one side of the rotating disc 407 is fixedly provided with the placement plate 401, the top end of the placement plate 401 is provided with the clamping plate 404, four corners of the top of the placement plate 401 are fixedly provided with the fixed column 405, the outer side of the fixed column 405 is provided with the nut 406, the top end of the fixed column 405 penetrates through the inside of the clamping plate 404, and the fixed column 405 and the clamping plate 404 form a limiting structure, the nut 406 is sleeved on the outer side of the fixed column 405, and the nut 406 and the fixed column 405 form a threaded connection, and the fixed column 405 is provided with two groups.

[0024] Specifically, when the cold-pressed parts are cold-extracted, the cold-pressed parts are placed on the top end of the placement plate 401, the clamping plate 404 is covered on the top end of the placement plate 401 after the placement is completed, and the nut 406 is fixed on the outer side of the fixed column 405 after the covering, so that the clamping plate 404 is fixed, the clamping of the cold-pressed parts is completed, the water in the water tank 3 is refrigerated through the refrigeration assembly 11 after the clamping is completed, and the water temperature in the water tank 3 is monitored through the temperature sensor 10; when the cooling water reaches the cooling water temperature, the cooling water is sprayed through the spray head 8, the external power supply starts the motor 402 during the spraying, the motor 402 drives the gear 403 to rotate after starting, the gear 403 drives the cold-pressed parts to rotate through the rotating disc 407 during rotation, the cooling water can be uniformly sprayed on the surface of the parts, the cold-pressed parts are more uniformly cold-extracted during cold-extraction, the cold-extraction effect is better, and the cold-extraction work is completed.

[0025] In the further preferred embodiments of the utility model, Figures 1-5 As shown: the filtering structure 9 includes the filter screen 901, the collecting box 902, the fixed frame 903, the brush plate 904, the handle 905 and the guide groove 906, the filter screen 901 is installed at the top end of the collecting box 7, the fixed frame 903 is installed at the two sides of the top end of the filter screen 901, the guide groove 906 is arranged in the fixed frame 903, the brush plate 904 is installed in the guide groove 906, one end of the brush plate 904 is fixedly provided with the handle 905, the collecting box 902 is arranged on one side of the collecting box 7, the two ends of the brush plate 904 are inserted into the inside of the guide groove 906, and the brush plate 904 and the guide groove 906 form a guide connection.

[0026] Specifically, the waste water after cold extraction will fall to the inside of the collection box 7, at this time, the use of the filter screen 901 can filter the impurities in the waste water, so that the impurities are left on the surface of the filter screen 901, and then the waste water is pumped by the water pump 6 to the inside of the water tank 3 for utilization, when the impurities on the surface of the filter screen 901 need to be cleaned, the handle 905 is pushed to one side, thereby driving the brush plate 904 to move to one side, the brush plate 904 moves to clean the surface of the filter screen 901 by the brush at the bottom end, so that the impurities on the surface of the filter screen 901 are pushed into the inside of the collection box 902 to complete the cleaning work of the impurities, thereby completing the filtering work of the waste water.

[0027] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cold extraction device for cold-pressed part machining, comprising a cold extraction box (1) and a water pipe (2); Characterized in that: The bottom end of the cold extraction box (1) is provided with a collection box (7), the top end of the collection box (7) is provided with a filter structure (9), one side of the front end of the cold extraction box (1) is provided with a door (5), and the inside of the cold extraction box (1) is provided with a rotating structure (4); The top end of the inside of the cold extraction box (1) is provided with a spray head (8), one side of the cold extraction box (1) is provided with a water tank (3), the bottom end of the inside of the water tank (3) is provided with a refrigeration assembly (11), one side of the inside of the water tank (3) is provided with a temperature sensor (10), the top end of the water tank (3) is provided with a water pipe (2), and one side of the collection box (7) is provided with a water pump (6).

2. The cold-brewing device for cold-pressed part machining according to claim 1, characterized in that: The rotating structure (4) comprises a placement plate (401), a motor (402), a gear (403), a clamping plate (404), a fixed column (405), a nut (406) and a rotating disc (407), the rotating disc (407) is installed at the rear end of the inside of the cold extraction box (1), the rear end of the rotating disc (407) is provided with the gear (403), one side of the gear (403) is provided with the motor (402), the bottom end of one side of the rotating disc (407) is fixedly provided with the placement plate (401), the top end of the placement plate (401) is provided with the clamping plate (404), four corners of the top of the placement plate (401) are fixedly provided with the fixed column (405), and the outer side of the fixed column (405) is provided with the nut (406).

3. The cold-brewing device of claim 2, wherein: The top end of the fixed column (405) penetrates the inside of the clamping plate (404), and the fixed column (405) and the clamping plate (404) form a limiting structure.

4. The cold-brewing device of claim 2, wherein: The nut (406) is sleeved on the outer side of the fixed column (405), and the nut (406) and the fixed column (405) are in threaded connection.

5. The cold-brewing device of claim 2, wherein: The fixed column (405) is provided in two groups, and the two groups of fixed columns (405) are symmetrically distributed at the top end of the placement plate (401).

6. The cold-brewing device of claim 5, wherein: The filter structure (9) comprises a filter screen (901), a collection box (902), a fixing frame (903), a brush plate (904), a handle (905) and a guide groove (906), the filter screen (901) is installed at the top end of the collection box (7), the fixing frame (903) is installed at both sides of the top end of the filter screen (901), the guide groove (906) is formed in the inside of the fixing frame (903), the brush plate (904) is installed in the inside of the guide groove (906), one end of the brush plate (904) is fixedly provided with the handle (905), and the collection box (902) is arranged on one side of the collection box (7).

7. The cold-brewing device of claim 6, wherein: Both ends of the brush plate (904) are inserted into the inside of the guide groove (906), and the brush plate (904) and the guide groove (906) are in guided connection.

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