Flying chip sputtering buffer protection device for machine tool machining

Abstract

The utility model discloses a flying chip sputtering buffer protection device for machine tool machining, and belongs to the technical field of machining equipment. Comprising a machine body, a sliding groove is formed in the machine body, and a protective cover with an observation window is slidably arranged along the sliding groove; one side of the protection cover is fixedly connected with a sliding plate located in the sliding groove, the sliding plate is arranged in a sliding mode relative to the sliding groove, and a fixing hole is formed in the sliding plate; a fixing assembly is arranged on the machine body, and the fixing assembly is inserted into the fixing hole; a buffer plate corresponding to processing equipment in the machine body is arranged in the protective cover, and the buffer plate is connected with the protective cover through a spring buffer assembly; the receiving frame is fixedly connected to the bottom of the buffer plate; the cooling assembly corresponds to the position close to the upper end of the buffer plate, and the cleaning and cooling assembly is located above the material receiving frame. By arranging the buffer plate and the spring buffer assembly, the impact resistance of the protective cover can be improved, meanwhile, flying chips are collected through the material receiving frame, and the buffer plate can be cooled.

Description

TECHNICAL FIELD

[0001] The utility model provides a flying chip sputtering buffer protection device for machine tool processing belongs to mechanical processing equipment technical field. BACKGROUND

[0002] In modern manufacturing industry, machine tool processing is a key production link, is widely used in metal cutting, grinding, drilling, milling process etc. However, in the machine tool processing process, especially in the high speed cutting and grinding process, a large number of flying chips and chippings are produced.

[0003] To avoid high-speed flying chip scratch and scald the staff, usually set up a protective cover on the machine tool, and set up an observation window on the protective cover, can be in the protection of staff at the same time, without affecting the observation of workpiece processing process. However, the existing protective cover is often a shell structure, and the buffering effect of the flying chip sputtering is insufficient, the high-speed flying chip hits the protective cover, and a large impact and sound are generated. At the same time, the temperature of the flying chip is usually high, and the high temperature is generated by the long-time impact of the flying chip and the high-speed operation of the processing equipment. The protective cover is in a hot state, and it is not easy to cool it. At the same time, the existing buffer protection device is not convenient for collecting the sputtering flying chip. In view of the above problems, a new flying chip sputtering buffer protection device for machine tool processing is needed to solve the problem. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem that the buffering effect of the existing machine tool processing protective cover is insufficient, and it is not easy to cool down, and it is not convenient to collect the flying chip.

[0005] The utility model solves the above problems, and the technical scheme is as follows: a flying chip sputtering buffer protection device for machine tool processing, including machine body, the sliding slot is set up on the machine body, and the protective cover with observation window is arranged in the sliding slot. It also includes:

[0006] The fixed component and the spring buffer assembly are arranged in the sliding slot, and the sliding plate is arranged in the sliding slot. The sliding plate is arranged in the sliding slot, and the fixed hole is arranged in the sliding plate. The fixed component is inserted into the fixed hole. The buffer plate corresponding to the processing equipment in the machine body is arranged in the protective cover, and the buffer plate is connected with the protective cover through the spring buffer assembly.

[0007] The receiving frame and the cooling assembly are fixedly connected to the bottom of the buffer plate. The cooling assembly corresponds to the position close to the upper end of the buffer plate, and the cleaning cooling assembly is located above the receiving frame.

[0008] As improved, the spring buffer assembly comprises a connecting rod, a buffer spring and a limiting block, the connecting rod is fixedly connected to the buffer plate, and the connecting rod is slidingly inserted into the protective cover; the protective cover is provided with a guide groove, the limiting block is slidingly arranged in the guide groove, and the limiting block is fixedly connected to the connecting rod; the buffer spring is located between the protective cover and the buffer plate, and the buffer spring is sleeved on the connecting rod.

[0009] As improved, the fixing assembly comprises a fixing cylinder and a fixing rod, the fixing cylinder is fixedly arranged on the machine body, the fixing rod is located in the fixing cylinder, and the fixing rod is inserted into the fixing hole; the fixing cylinder is provided with a fixing block sleeved on the fixing rod, and a compression spring is arranged above the fixing block and sleeved on the fixing rod.

[0010] As improved, the machine body is internally provided with a water storage groove, the cooling assembly comprises a cooling pump, a cooling pipe and a spray head, water is stored in the water storage groove, and the cooling pump is located in the water storage groove; the spray head is located in the machine body and corresponds to a position close to the upper end of the buffer plate; the spray head is located above the material receiving frame, and the spray head and the cooling pump are connected through the cooling pipe.

[0011] As improved, the machine body is internally provided with a placing net located above the water storage groove, and the position of the placing net corresponds to the position of the material receiving frame; the material receiving frame is provided with a filter screen at the bottom.

[0012] As improved, the fixing hole is provided with two, and the buffer plate is provided with a perspective window corresponding to the observation window.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The protective cover is provided with a buffer plate, and the buffer plate is connected with the protective cover through a spring buffer assembly, when high-speed flying chips hit the buffer plate, the spring buffer assembly can buffer the impact force, and the impact force of the flying chips on the buffer plate and the protective cover is reduced.

[0015] 2. The material receiving frame is fixedly connected to the bottom of the buffer plate, when the flying chips hit the buffer plate, the flying chips can directly fall into the material receiving frame from the buffer plate, so that the flying chips are collected; at the same time, the cooling assembly is located above the material receiving frame, and cooling water can be sprayed out, so that the buffer plate is cooled. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the flying chip splash buffer protection device for machine tool machining.

[0017] Figure 2 It is an exploded view of the flying chip splash buffer protection device for machine tool machining.

[0018] Figure 3The utility model discloses a machine body's section view of flying chip sputtering buffer protection device for machine tool processing.

[0019] Figure 4 The utility model discloses a protection cover's section view of flying chip sputtering buffer protection device for machine tool processing.

[0020] Figure 5 The utility model discloses a fixed cylinder's section view of flying chip sputtering buffer protection device for machine tool processing.

[0021] 1, machine body;2, protection cover;3, observation window;4, cooling pipe;5, sliding groove;6, sliding plate;7, fixed hole;8, spray head;

[0022] 9, fixed rod;10, fixed cylinder;11, buffer plate;12, receiving frame;13, connecting rod;14, buffer spring;15, limiting block;16, guide groove;17, placing net;18, water storage tank;19, fixed block;20, compression spring;21, cooling pump. Specific implementation

[0023] The utility model is further explained below in connection with the drawings.

[0024] According to Figures 1-5 The utility model provides a flying chip sputtering buffer protection device for machine tool processing, including machine body 1, is set up with the protection cover 2 that has the observation window 3 in sliding groove 5 on machine body 1, still including:

[0025] Fixed assembly and spring buffer assembly, the protection cover 2 one side fixedly connected with the sliding plate 6 in sliding groove 5, sliding plate 6 is set up with sliding in sliding groove 5, and fixed hole 7 is set up on sliding plate 6;Fixed assembly is set up on machine body 1, and fixed assembly inserts fixed hole 7 in;The buffer plate 11 corresponding with the processing equipment in machine body 1 is set up in the protection cover 2, and the buffer plate 11 is connected with the protection cover 2 by spring buffer assembly;The buffer plate 11 is set up with the perspective window corresponding with the observation window 3, and will not affect the observation of the observation window 3 on the protection cover 2 to machine body 1 processing equipment work process.

[0026] Receiving frame 12 and cooling assembly, receiving frame 12 is fixedly connected to the bottom of buffer plate 11;Cooling assembly corresponds with the position close to the upper end of buffer plate 11, and the cleaning cooling assembly is located above receiving frame 12.

[0027] As Figure 4As shown, the spring buffer assembly includes a connecting rod 13, a buffer spring 14, a limiting block 15, the connecting rod 13 is fixedly connected to the buffer plate 11, and the connecting rod 13 is slidingly inserted into the protective cover 2; the protective cover 2 is provided with a guide groove 16, the limiting block 15 is slidingly arranged in the guide groove 16, and the limiting block 15 is fixedly connected with the connecting rod 13; the buffer spring 14 is located between the protective cover 2 and the buffer plate 11, and the buffer spring 14 is sleeved on the connecting rod 13, when the buffer plate 11 is impacted by high-speed flying debris, the buffer plate 11 compresses the buffer spring 14, so that the buffer spring 14 is used to buffer the impact force.

[0028] As shown in Figure 5 , the fixing assembly includes a fixing cylinder 10 and a fixing rod 9, the fixing cylinder 10 is fixedly arranged on the machine body 1, the fixing rod 9 is located in the fixing cylinder 10, and the fixing rod 9 is inserted into the fixing hole 7, the fixing hole 7 is provided with two, when it is needed to slide the protective cover 2 to one side of the machine body 1, the other fixing hole 7 can still be used to fix the protective cover 2; the fixing cylinder 10 is provided with a fixing block 19 sleeved on the fixing rod 9, a compression spring 20 sleeved on the fixing rod 9 is arranged above the fixing block 19, and the stability of the fixing rod 9 for fixing the protective cover 2 can be improved.

[0029] As shown in Figure 3 , the machine body 1 is provided with a water storage groove 18, the cooling assembly includes a cooling pump 21, a cooling pipe 4 and a spray head 8, water is stored in the water storage groove 18, and the cooling pump 21 is located in the water storage groove 18; the spray head 8 is located in the machine body 1 and corresponds to a position close to the upper end of the buffer plate 11; the spray head 8 is located above the material receiving frame 12 and is connected with the cooling pump 21 through the cooling pipe 4. The machine body 1 is provided with a placing net 17 located above the water storage groove 18, and the position of the placing net 17 corresponds to the position of the material receiving frame 12; the bottom of the material receiving frame 12 is provided with a filter screen, which can play a filtering role and avoid that the flying debris in the material receiving frame 12 enters the water storage groove 18; and the arrangement of the placing net 17 will not affect the water flow passing through the material receiving frame 12.

[0030] The principle of the utility model

[0031] As shown in Figure 1 , 3 is a state diagram when the utility model is normally used, when the machining equipment in the machine body 1 works, high-speed flying debris will not fly out of the machine body 1 due to the protection of the protective cover 2, but is blocked by the protective cover. As shown in Figure 4 , the high-speed flying debris hits the buffer plate 11, a pushing force is generated on the buffer plate 11, the buffer plate 11 and the connecting rod 13 move towards the protective cover 2, and the buffer plate 11 compresses the buffer spring 14, so that the buffer spring 14 is used to buffer the impact. Figure 5As shown, when the protective cover 2 needs to be opened, the fixed rod 9 is pulled upward to be separated from the fixed hole 7, the fixing of the sliding plate 6 is released, and the fixed block 19 compresses the compression spring 20; at the same time, the protective cover 2 can be pulled to move to the other of the machine body 1, so that the machining equipment in the machine body 1 is exposed, and the other fixed hole 7 is aligned with the fixed rod 9, the fixed rod 9 is released, and under the action of the elastic force of the compression spring 20, the fixed rod 9 is inserted into the fixed hole 7, so that the protective cover 2 is fixed again.

[0032] After a period of use, the buffer plate 11 is impacted by high-temperature flying chips and baked by the machining equipment, and the temperature is relatively high; as shown, the cooling pump 21 can be started to cool the buffer plate 11 by using the cooling pipe 4 and the spray head 8; at the same time, the buffer plate 11 can be cleaned to a certain extent, the water flow with a small amount of impurities enters the receiving frame 12, is filtered through the filter screen, and finally enters the water storage tank 18 from the placing net 17, so that the cooling cycle is completed. Figure 3

[0033] The above describes the utility model and its implementation mode, which is not limited, and the embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired, without departing from the creative purpose of the utility model, without creative design, similar structure modes and embodiments of the technical scheme should belong to the protection scope of the utility model.​

Claims

1. A chip splash buffering and protection device for machine tool processing, comprising a machine body (1), a slide groove (5) is provided on the machine body (1), and a protective cover (2) with an observation window (3) is slidably provided along the slide groove (5); characterized in that: Also includes: A fixing assembly and a spring buffer assembly, one side of the protective cover (2) is fixedly connected to a sliding plate (6) located in the slide groove (5), the sliding plate (6) is slidingly arranged relative to the slide groove (5), and a fixing hole (7) is opened on the sliding plate (6); the body (1) is provided with a fixing assembly, and the fixing assembly is inserted into the fixing hole (7); the protective cover (2) is provided with a buffer plate (11) corresponding to the processing equipment in the body (1), and the buffer plate (11) is connected to the protective cover (2) through the spring buffer assembly; A material receiving frame (12) and a cooling assembly, wherein the material receiving frame (12) is fixedly connected to the bottom of the buffer plate (11); the cooling assembly corresponds to a position close to the upper end of the buffer plate (11), and the cleaning cooling assembly is located above the material receiving frame (12).

2. The flying chip splash buffer protection device for machine tool processing according to claim 1, characterized in that: The spring buffer assembly comprises a connecting rod (13), a buffer spring (14), and a limit block (15); the connecting rod (13) is fixedly connected to the buffer plate (11), and the connecting rod (13) is slidably inserted into the protective cover (2); a guide groove (16) is provided in the protective cover (2), the limit block (15) is slidably arranged in the guide groove (16), and the limit block (15) is fixedly connected to the connecting rod (13); the buffer spring (14) is located between the protective cover (2) and the buffer plate (11), and the buffer spring (14) is sleeved on the connecting rod (13).

3. The flying chip splash buffer protection device for machine tool processing according to claim 2, characterized in that: The fixing assembly comprises a fixing cylinder (10) and a fixing rod (9). The fixing cylinder (10) is fixedly arranged on the machine body (1). The fixing rod (9) is located in the fixing cylinder (10), and the fixing rod (9) is inserted into the fixing hole (7). A fixing block (19) fixedly sleeved on the fixing rod (9) is arranged in the fixing cylinder (10), and a compression spring (20) sleeved on the fixing rod (9) is arranged above the fixing block (19).

4. The flying chip splash buffer protection device for machine tool processing according to claim 1, characterized in that: A water storage tank (18) is provided inside the machine body (1), and the cooling assembly comprises a cooling pump (21), a cooling pipe (4), and a nozzle (8). Water is stored in the water storage tank (18), and the cooling pump (21) is located in the water storage tank (18); the nozzle (8) is located in the machine body (1), and the nozzle (8) corresponds to a position close to the upper end of the buffer plate (11); the nozzle (8) is located above the material receiving frame (12), and the nozzle (8) and the cooling pump (21) are connected through the cooling pipe (4).

5. The flying chip splash buffer protection device for machine tool processing according to claim 4, characterized in that: A placement net (17) is provided in the machine body (1) and is located above the water storage tank (18), and the position of the placement net (17) corresponds to the position of the material receiving frame (12); a filter net is provided at the bottom of the material receiving frame (12).

6. The flying chip splash buffer protection device for machine tool processing according to claim 3, characterized in that: Two fixing holes (7) are provided, and a perspective window corresponding to the observation window (3) is provided on the buffer plate (11).

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