Multi-mode numerical control machine tool machining device

Abstract

The utility model relates to the technical field of numerical control machine tool machining, and discloses a multi-mode numerical control machine tool machining device which comprises a box body, a three-jaw chuck is fixedly connected to the left side of the interior of the box body, an air cylinder is fixedly connected to the top end of the box body, and an inclined plate is fixedly connected to the bottom end of the interior of the box body. The driving end of the air cylinder is fixedly connected with a connecting disc, the bottom end of the connecting disc is fixedly connected with a quick release mechanism, the right end of the quick release mechanism is fixedly connected with a connecting plate, a circulating mechanism is arranged in the bottom end of the box body, and the front side of the box body is slidably connected with a protection assembly. And the quick release mechanism comprises a connecting block, a containing hole is formed in the connecting block, and an electric push rod is fixedly connected to the interior of the top end of the connecting block. According to the multi-mode numerical control machine tool, the replacement speed and convenience of the grinding head can be improved, and then the overall machining efficiency and the equipment utilization rate of the multi-mode numerical control machine tool are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control machine tool processing technical field especially, relates to a kind of multi-mode numerical control machine tool processing device. BACKGROUND

[0002] In the modern mechanical processing field, the manufacturing precision and processing efficiency of parts play a very key role in the development of many industries. With the continuous upgrading of manufacturing industry and the continuous rise of product diversification demand, mechanical processing is facing increasingly complex and stringent challenges. Traditional numerical control machine tools often only have single or limited processing modes, such as ordinary lathes for turning processing, milling machines for milling operations, etc. With the advancement of technology, multi-mode numerical control machine tool processing devices have emerged.

[0003] Most machine tool processing usually places the workpiece on a three-jaw chuck, which uniformly clamps and fixes the workpiece through the synchronous radial movement of the three-jaw chuck, thereby ensuring the positional stability and coaxiality of the workpiece during processing. At this time, the cylinder is started, and the piston rod of the cylinder extends or retracts according to the preset stroke and speed, driving the polishing head connected thereto to process the workpiece according to the set trajectory and parameters,

[0004] In the prior art, when some polishing heads polish metal workpieces with high hardness, the friction will cause the polishing head surface to be scratched and worn. At this time, the polishing head needs to be replaced. Most of the replacement is to use tools to tighten the bolts and nuts, which is not only cumbersome to operate, but also consumes a lot of time, reducing the overall processing efficiency. Therefore, in view of the above shortcomings, a multi-mode numerical control machine tool processing device is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the prior art, such as cumbersome polishing head replacement operation, time-consuming, and easy to affect processing efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A multi-mode numerical control machine tool processing device, comprising a box body, a three-jaw chuck is fixedly connected to the left side of the inside of the box body, a cylinder is fixedly connected to the top end of the box body, an inclined plate is fixedly connected to the inside bottom end of the box body, a drive end of the cylinder is fixedly connected with a connecting disc, the bottom end of the connecting disc is fixedly connected with a quick release mechanism, the right end of the quick release mechanism is fixedly connected with a connecting plate, a circulating mechanism is arranged in the bottom end of the box body, a protection assembly is slidably connected to the front side of the box body;

[0008] The quick release mechanism comprises a connecting block, an accommodating hole is formed in the inside of the connecting block, an electric push rod is fixedly connected to the inside of the top end of the connecting block, a transmission plate is fixedly connected to the driving end of the electric push rod, two connecting rods are rotatably connected to the bottom end of the transmission plate, a clamping rod is rotatably connected to the side close to the two connecting rods, and a processing assembly is slidably connected to the bottom end inner wall of the connecting block.

[0009] Further, the circulating mechanism comprises a water tank, a matching groove is formed in the inside bottom end of the tank body, an activated carbon plate is arranged in the inside of the matching groove, a water pump is fixedly connected to the right end bottom side inside of the tank body, a circulating pipe is fixedly connected to the output end of the water pump, and a spray head is fixedly connected to the bottom end of the circulating pipe.

[0010] Further, the top end of the connecting disc is in contact with the inside top end of the tank body, and a display screen is arranged on the front side of the tank body.

[0011] Further, the processing assembly comprises an accommodating block, the accommodating block is slidably connected to the bottom end inner wall of the connecting block, a driving source is arranged in the inside of the accommodating block, a polishing block is fixedly connected to the bottom end of the accommodating block, and the left and right inner walls of the accommodating block are respectively clamped to the sides close to the two clamping rods.

[0012] Further, the outside of the transmission plate is slidably connected to the inside of the accommodating hole, and the bottom end of the clamping rod is slidably connected to the inside bottom end of the accommodating hole.

[0013] Further, the inside of the matching groove is connected with the activated carbon plate through a sealing ring, and the right side of the water tank is fixedly connected to the left side of the water pump.

[0014] Further, the outside of the circulating pipe is slidably connected to the inside top end of the tank body, and the outside of the circulating pipe is fixedly connected to the inside of the connecting plate.

[0015] Further, the protection assembly comprises a protection door, the outside of the protection door is slidably connected to the inside of the front side of the tank body, and a handle is fixedly connected to the front side of the protection door.

[0016] The utility model has the advantages of:

[0017] In the utility model, the transmission plate drives the clamping rod to be clamped with the accommodating block by starting the electric push rod, and the clamping rod can be slid out of the accommodating block by the opposite operation, the quick release of the processing assembly is completed, the replacement speed and convenience of the polishing head are improved, and the overall machining efficiency and equipment utilization of the multi-mode numerical control machine tool are significantly improved.

[0018] The utility model discloses a water source is filtered through activated carbon board, then reaches the water tank, from the circulation pipe back to the shower head, and the workpiece in processing is heat dissipated, can improve the stability of the cooling liquid's cleanliness and heat dissipation effect, and through the sealing ring of activated carbon board and engagement groove, can make activated carbon board take down fast, greatly facilitate the regular replacement and maintenance of activated carbon board. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A three-dimensional view of a multi-module numerical control machine tool machining device is provided for the utility model;

[0020] Figure 2 A box body structure schematic view of a multi-module numerical control machine tool machining device is provided for the utility model;

[0021] Figure 3 For Figure 2 The enlarged view of A in the figure;

[0022] Figure 4 For Figure 2 The enlarged view of B in the figure.

[0023] Legend:

[0024] 1, box body, 2, display screen, 3, three-jaw chuck, 4, air cylinder, 5, inclined plate, 6, link plate, 7, link block, 8, containing hole, 9, electric push rod, 10, transmission plate, 11, link rod, 12, clamping rod, 13, containing block, 14, polishing block, 15, connecting plate, 16, water tank, 17, engagement groove, 18, activated carbon board, 19, water pump, 20, circulation pipe, 21, shower head, 22, protection door, 23, handle. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and apparently, 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 person skilled in the art without creative labor belong to the range of protection of the utility model.

[0026] Refer to Figures 1 to 3The utility model provides a kind of embodiment: a kind of multi-module numerical control machine tool processing device, this box 1 is as the shell main body of entire multi-module numerical control machine tool processing device, play the role of protection internal component and provide installation base for each component.Box 1 is provided with display screen 2 at front side, the display screen 2 can intuitively show each processing parameter of machine tool, operating state etc.

[0027] The driving end of cylinder 4 is fixedly connected with adapter disc 6, adapter disc 6 plays the role of bridge connecting cylinder 4 and quick-release mechanism, and can realize stable movement in up-down direction under the driving of cylinder 4, and the top end thereof is in contact with the inner top end of box 1, which can maintain relative stability and directivity during movement. The bottom end of adapter disc 6 is fixedly connected with quick-release mechanism, which includes adapter block 7, and adapter block 7 provides installation carrier for accommodating hole 8 and other related components as an important component of quick-release mechanism. The inner top end of adapter block 7 is fixedly connected with electric push rod 9, and electric push rod 9 is driven by electricity.

[0028] The driving end of electric push rod 9 is fixedly connected with transmission plate 10, which can smoothly slide in the inner bottom end of accommodating hole 8 under the pushing of electric push rod 9, so as to drive adapter rod 11 connected thereto to move. The bottom end of transmission plate 10 is rotatably connected with two adapter rods 11, which can change their angles and positions under the driving of transmission plate 10 based on the rotatable connection relationship with transmission plate 10. The side close to adapter rod 11 is rotatably connected with clamping rod 12, which can slide in the inner bottom end of accommodating hole 8 under the action of adapter rod 11, so as to realize the clamping or separation action with accommodating block 13. The bottom end of clamping rod 12 is slidably connected in the inner bottom end of accommodating hole 8, and this sliding connection mode ensures the stability and accuracy of the movement of clamping rod 12.

[0029] The bottom end inner wall of the adapter block 7 is slidably connected with a machining assembly, which comprises a containing block 13 capable of flexible sliding in the bottom end inner wall of the adapter block 7, so as to facilitate installation and disassembly operation, and is internally provided with a driving source capable of providing rotary power for a polishing block 14, so that the polishing block 14 can polish the workpiece. The bottom end of the containing block 13 is fixedly connected with the polishing block 14, which is a machining component directly contacting the workpiece and can realize polishing treatment of the surface of the workpiece according to different materials and shapes to meet different machining requirements. The left and right inner walls of the containing block 13 are respectively clamped with the adjacent side of the two clamping rods 12, and the fixing and positioning of the machining assembly on the adapter block 7 are realized through this clamping mode. The right end of the quick release mechanism is fixedly connected with a connecting plate 15, which serves to connect the circulating pipe 20 and the quick release mechanism, so that the circulating pipe 20 can move cooperatively with the quick release mechanism. The front side of the box body 1 is slidably connected with a protection assembly, which comprises a protection door 22 capable of being closed during machining to protect the safety of the operator and prevent the splashing of machining debris. The front side of the protection door 22 is fixedly connected with a handle 23, which facilitates the operator to open and close the protection door 22.

[0030] Referring to Figures 2 to 4 The bottom end of the box body 1 is internally provided with a circulating mechanism, which comprises a water tank 16 serving as a storage container of cooling liquid, capable of collecting and storing the water source filtered by the activated carbon plate 18 to provide sufficient cooling liquid reserve for circulating heat dissipation. The internal bottom end of the box body 1 is provided with a fitting groove 17, which provides a precise installation position and fixing space for the activated carbon plate 18, so that the activated carbon plate 18 can be stably installed at the internal bottom end of the box body 1. The fitting groove 17 is internally provided with the activated carbon plate 18, which can effectively filter impurities, microorganisms and other substances in the water source by using its own adsorption characteristics, thereby improving the cleanliness of the cooling liquid and the stability of the heat dissipation effect. The inside of the fitting groove 17 is connected with the activated carbon plate 18 through a sealing ring, which ensures the sealing between the activated carbon plate 18 and the fitting groove 17, prevents the leakage of cooling liquid, and also facilitates the quick disassembly and replacement operation of the activated carbon plate 18. The right end bottom side of the box body 1 is internally fixedly connected with a water pump 19, which serves as a power source for circulating cooling liquid and can pump out the cooling liquid in the water tank 16 and deliver it to the circulating pipe 20. The right side of the water tank 16 is fixedly connected to the left side of the water pump 19, which ensures the smooth delivery path of the cooling liquid;

[0031] The output end of the water pump 19 is fixedly connected with a circulating pipe 20, the circulating pipe 20 serves as a conveying pipe of the cooling liquid and can convey the cooling liquid pumped out by the water pump 19 to the spray head 21. The outer part of the circulating pipe 20 is slidably connected inside the top end of the box body 1, and this sliding connection mode not only ensures the installation stability of the circulating pipe 20, but also enables the circulating pipe 20 to adapt to the movement of the quick-release mechanism without interference. The outer part of the circulating pipe 20 is fixedly connected inside the connecting plate 15, so that the circulating pipe 20 can move coordinately with the connecting plate 15 and the quick-release mechanism. The bottom end of the circulating pipe 20 is fixedly connected with the spray head 21, and the spray head 21 sprays the cooling liquid conveyed by the circulating pipe 20 to the workpiece being processed at a suitable angle and flow rate.

[0032] Working principle: when the multi-mode numerical control machine tool machining device works, first, the workpiece is placed on the three-jaw chuck 3, and the three-jaw chuck 3 clamps and fixes the workpiece. Then, the cylinder 4 is started, and the cylinder 4 drives the adapter disc 6 to move downward. The adapter disc 6 drives the quick-release mechanism to move downward as a whole. If it is necessary to replace the machining assembly, the electric push rod 9 is started, the electric push rod 9 pushes the transmission plate 10 to slide downward in the accommodating hole 8, the transmission plate 10 drives the clamping rod 12 to slide downward in the accommodating hole 8 through the adapter rod 11, the clamping rod 12 is clamped with the accommodating block 13, so that the machining assembly is fixed on the adapter block 7; conversely, the electric push rod 9 drives the transmission plate 10 to move upward, the clamping rod 12 slides out of the accommodating block 13, and the machining assembly can be taken out of the accommodating block 13, so that the quick release of the machining assembly is completed. During the machining process, the water pump 19 is started, the water source is filtered by the activated carbon plate 18 and then enters the water tank 16, the activated carbon plate 18 is connected with the matching groove 17 through a sealing ring, so that the filtering effect is guaranteed and the activated carbon plate 18 is convenient to disassemble and replace. The water in the water tank 16 is conveyed by the circulating pipe 20 under the action of the water pump 19, the circulating pipe 20 is fixed in the connecting plate 15 and finally reaches the spray head 21, and the spray head 21 cools the workpiece being processed. After the machining is completed, the protective door 22 is opened, the protective door 22 is pulled by the handle 23 to slide inside the front side of the box body 1, the box body 1 is opened, the inclined plate 5 can help the workpiece after machining to slide naturally, and the water flow is caused to flow naturally, so that the workpiece is convenient to take out and the equipment is convenient to clean.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application 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 replace some technical features with equivalent ones, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the scope of the present application shall be included in the protection scope of the present application.

Claims

1. A multi-axis numerically controlled machine tool machining device comprising a cabinet (1), characterized in that: The inside left side of the box (1) is fixedly connected with a three-jaw chuck (3), the top end of the box (1) is fixedly connected with a pneumatic cylinder (4), the inside bottom end of the box (1) is fixedly connected with an inclined plate (5), the driving end of the pneumatic cylinder (4) is fixedly connected with an adapter disc (6), the bottom end of the adapter disc (6) is fixedly connected with a quick release mechanism, the right end of the quick release mechanism is fixedly connected with a connecting plate (15), the bottom end inside of the box (1) is provided with a circulating mechanism, the front side of the box (1) is slidably connected with a protection assembly; The quick release mechanism comprises an adapter block (7), an accommodating hole (8) is formed in the inside of the adapter block (7), the top end inside of the adapter block (7) is fixedly connected with an electric push rod (9), the driving end of the electric push rod (9) is fixedly connected with a transmission plate (10), the bottom end of the transmission plate (10) is rotatably connected with two adapter rods (11), the proximal side of the two adapter rods (11) is rotatably connected with a clamping rod (12), the bottom end inner wall of the adapter block (7) is slidably connected with a machining assembly.

2. A multi-CNC machine tool machining device according to claim 1, characterized in that: The circulating mechanism comprises a water tank (16), a matching groove (17) is formed in the inside bottom end of the box (1), the inside of the matching groove (17) is provided with an activated carbon plate (18), the right end bottom side inside of the box (1) is fixedly connected with a water pump (19), the output end of the water pump (19) is fixedly connected with a circulating pipe (20), the bottom end of the circulating pipe (20) is fixedly connected with a spray head (21).

3. A multi-CNC machine tool machining device according to claim 1, characterized in that: The top end of the adapter disc (6) is in contact with the inside top end of the box (1), the front side of the box (1) is provided with a display screen (2).

4. A multi-CNC machine tool processing apparatus according to claim 1, characterized in that: The machining assembly comprises an accommodating block (13), the outside of the accommodating block (13) is slidably connected with the bottom end inner wall of the adapter block (7), the inside of the accommodating block (13) is provided with a driving source, the bottom end of the accommodating block (13) is fixedly connected with a polishing block (14), the left and right side inner walls of the accommodating block (13) are respectively clamped with the proximal sides of the two clamping rods (12).

5. A multi-axis numerically controlled machine tool apparatus according to claim 1, wherein: The outside of the transmission plate (10) is slidably connected in the inside of the accommodating hole (8), the bottom end of the clamping rod (12) is slidably connected in the inside bottom end of the accommodating hole (8).

6. A multi-axis numerically controlled machine tool apparatus according to claim 2, wherein: The inside of the matching groove (17) is connected with the activated carbon plate (18) through a sealing ring, the right side of the water tank (16) is fixedly connected with the left side of the water pump (19).

7. A multi-axis numerically controlled machine tool apparatus according to claim 2, wherein: The outside of the circulating pipe (20) is slidably connected in the inside top end of the box (1), the outside of the circulating pipe (20) is fixedly connected in the inside of the connecting plate (15).

8. A multi-CNC machine tool machining device according to claim 1, characterized in that: The protection assembly comprises a protection door (22), the outside of the protection door (22) is slidably connected in the front side inside of the box (1), the front side of the protection door (22) is fixedly connected with a handle (23).

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