Precise numerical control lathe capable of automatically feeding and discharging

Abstract

The utility model relates to the technical field of numerical control lathes, and discloses a precise numerical control lathe capable of automatically feeding and discharging, which comprises a machine tool, a mounting frame is fixedly connected to the outer wall of one side of the machine tool, and supporting legs and a first electric push rod are fixedly connected to the front side of the upper portion of the mounting frame. A collecting hopper is fixedly connected to the upper portions of the supporting legs and the output end of the first electric push rod through a rotating base, a discharging hopper is installed on the rear side of the collecting hopper, and a blocking assembly is slidably connected between the collecting hopper and the discharging hopper. According to the automatic feeding and discharging device, automatic feeding and discharging of the workpieces are achieved, production efficiency is improved, accuracy and stability of workpiece carrying are guaranteed, labor cost and operation risks are reduced, meanwhile, product quality and production safety are improved, sweeps generated during workpiece machining are effectively collected and treated, and the production efficiency is improved. The pollution of the sweeps to the working environment is reduced, and meanwhile, the sweeps can be conveniently treated and recycled in a centralized manner.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control lathe technical field especially relates to a precision numerical control lathe of automatic feeding and discharging. BACKGROUND

[0002] The automatic feeding and discharging precision numerical control lathe is loaded and unloaded by automatic system, and is combined with precision numerical control (CNC) technology, and is used for accurately machining turning parts of various metals or other materials. The numerical control lathe is widely used in automatic production line, can improve production efficiency, reduce manual intervention and ensure machining accuracy.

[0003] The precision numerical control lathe is a high-precision and high-efficiency automatic machine tool, and is widely used in mechanical manufacturing, aerospace, automobile manufacturing, instruments and meters and other fields, and is used for machining various complex parts and precision parts. However, the traditional numerical control lathe operation needs a large amount of manual intervention, which not only increases labor intensity and cost, but also has problems of inaccurate workpiece handling, high operation risk and the like. Therefore, the precision numerical control lathe of automatic feeding and discharging is provided to solve the above problems. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a precision numerical control lathe of automatic feeding and discharging, aiming at improving the problems of traditional numerical control lathe operation needing a large amount of manual intervention, increasing labor intensity and cost, and inaccurate workpiece handling, high operation risk and the like in prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a precision numerical control lathe of automatic feeding and discharging, including lathe, the outer wall of one side of lathe is fixedly connected with mounting bracket, the upper part front side of mounting bracket is fixedly connected with support leg and electric push rod no. 1, the upper part of support leg and the output end of electric push rod no. 1 are fixedly connected with collecting hopper through rotating seat, the rear side of collecting hopper is installed with discharging hopper, the sliding connection of collecting hopper and discharging hopper is equipped with blocking assembly, the blocking assembly is used to make collecting hopper and discharging hopper communicate or close, the rear side of discharging hopper is fixedly connected with discharge hopper, the upper left rear side of lathe is fixedly connected with air cylinder no. 2, the output end of air cylinder no. 2 is fixedly connected with sliding plate, the inside lower side of sliding plate is slidingly connected with guide rail, the upper part of sliding plate is fixedly connected with motor, the output end of motor is fixedly connected with rotating plate, the bottom front and rear of rotating plate are fixedly connected with lifter, the bottom of lifter is fixedly connected with clamp.

[0006] Further description of the above technical scheme:

[0007] The inner side upper portion of the machine tool is fixedly connected with a support frame, the upper portion of the support frame is fixedly connected with suction boxes in front and back, the inside of the suction boxes is clamped and connected with filter plates on the corresponding sides, the inside bottom side of the machine tool is fixedly connected with a suction pump, the input end of the suction pump is fixedly connected with a suction pipe, one end of the suction pipe is fixedly connected with a suction hopper, the output end of the suction pump is fixedly connected with a feeding pipe, and the outside of the feeding pipe is slidingly connected with a storage box.

[0008] As a further description of the above technical solution:

[0009] The blocking assembly comprises a cylinder one, the output end of the cylinder one is fixedly connected with a lifting plate through a connecting piece, the outside of the lifting plate is slidingly connected with support angles on the left and right sides, and the support angles are fixedly connected to the upper portion of the mounting frame on the left and right sides.

[0010] As a further description of the above technical solution:

[0011] The inner wall of the collecting hopper is fixedly connected with an electric push rod two on one side, and the output end of the electric push rod two is fixedly connected with a moving plate.

[0012] As a further description of the above technical solution:

[0013] The inner side of the machine tool is fixedly connected with a fixed head, and the outside of the support frame is fixedly connected with a processing device.

[0014] As a further description of the above technical solution:

[0015] The storage box is slidingly connected to the inside of the machine tool.

[0016] As a further description of the above technical solution:

[0017] The rotating seat is rotatably connected to the outside of the support leg and the electric push rod one.

[0018] As a further description of the above technical solution:

[0019] The suction hopper is fixedly connected to the inner wall top of the machine tool and communicates with the suction box.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. The utility model discloses a kind of automatic feeding and discharging precision CNC lathes, through starting cylinder one, electric push rod one drives lifting plate and rotating seat, make collection hopper and discharge hopper alignment, workpiece enters, subsequently start cylinder two, make clamp move to the workpiece of discharge hopper upper clamping, motor starts switching clamp position, cylinder two is started again and workpiece is installed to fixed head, processing equipment processes, clamp is extracted after completion, motor is started again and switches clamp, install unprocessed workpiece, cylinder two is started again, clamp moves to the workpiece of discharge hopper upper placement, realize the automatic feeding and discharging of workpiece, improve production efficiency, guarantee the accuracy and stability of workpiece handling, reduce manpower cost and operation risk, also improve product quality and production safety.

[0022] 2. The utility model discloses a kind of automatic feeding and discharging precision CNC lathes, through starting suction pump, suction pipe, suction hopper suction waste chip generated during workpiece processing, after dust in waste chip is adsorbed into suction box by filter plate, make waste chip enter storage box by suction hopper, suction pipe and feeding pipe, realize the effective collection and processing of waste chip generated during workpiece processing, reduce the pollution of waste chip to working environment, also facilitate centralized processing and recycling of waste chip. DRAWINGS

[0023] Figure 1 A kind of automatic feeding and discharging precision CNC lathes is proposed for the utility model, as shown in the figure;

[0024] Figure 2 A kind of automatic feeding and discharging precision CNC lathes is proposed for the utility model, as shown in the figure;

[0025] Figure 3 A kind of automatic feeding and discharging precision CNC lathes is proposed for the utility model, as shown in the figure;

[0026] Figure 4 A kind of automatic feeding and discharging precision CNC lathes is proposed for the utility model, as shown in the figure.

[0027] Legend:

[0028] 1, machine tool;2, mounting frame;3, support leg;4, electric push rod one;5, rotating seat;6, collection hopper;7, electric push rod two;8, moving plate;9, cylinder one;10, support angle;11, lifting plate;12, discharge hopper;13, discharge hopper;14, cylinder two;15, sliding plate;16, guide rail;17, motor;18, rotating plate;19, lifter;20, clamp;21, support frame;22, processing equipment;23, fixed head;24, suction box;25, filter plate;26, storage box;27, suction hopper;28, suction pipe;29, suction pump;30, feeding pipe. DETAILED DESCRIPTION

[0029] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figure 1 、 Figure 2 、 Figure 3 The present application provides an embodiment: a precise numerical control lathe capable of automatic feeding and discharging, comprising a machine tool 1, a mounting rack 2 fixedly connected to one side of the outer wall of the machine tool 1, a support leg 3 and an electric push rod 1 4 fixedly connected to the upper front side of the mounting rack 2, a collecting hopper 6 fixedly connected to the upper part of the support leg 3 and the output end of the electric push rod 1 4 through a rotating seat 5, a discharging hopper 12 installed on the rear side of the collecting hopper 6, a blocking assembly slidably connected between the collecting hopper 6 and the discharging hopper 12, the blocking assembly being used for making the collecting hopper 6 communicate with or close the discharging hopper 12, a discharging outlet 13 fixedly connected to the rear side of the discharging hopper 12, a cylinder 2 14 fixedly connected to the upper left rear side of the machine tool 1, a sliding plate 15 fixedly connected to the output end of the cylinder 2 14, a guide rail 16 slidably connected to the inside of the lower side of the sliding plate 15, an electric motor 17 fixedly connected to the upper part of the sliding plate 15, a rotating plate 18 fixedly connected to the output end of the electric motor 17, a lifter 19 fixedly connected to the bottom of the rotating plate 18, a clamp 20 fixedly connected to the bottom of the lifter 19.

[0031] The blocking assembly comprises a cylinder 1 9 fixedly connected to the mounting rack 2, an output end of the cylinder 1 9 fixedly connected to a lifting plate 1 1 through a connecting piece, the lifting plate 1 1 slidably connected to support angles 10 on the left and right sides of the outer part of the lifting plate 1 1, the support angles 10 fixedly connected to the upper part of the mounting rack 2 on the left and right sides; an inner wall of the collecting hopper 6 fixedly connected to an electric push rod 2 7 on one side, an output end of the electric push rod 2 7 fixedly connected to a moving plate 8; the rotating seat 5 rotatably connected to the outside of the support leg 3 and the electric push rod 1 4.

[0032] By starting the cylinder 9, it will drive the lifting plate 11 to slide inside the support angle 10, at the same time, starting the electric push rod 4, it will drive the two rotating seats 5 on the rear side, so that the material collecting hopper 6 is pulled, the rotating seat 5 on the front side rotates outside the support leg 3, the material collecting hopper 6 is opposite to the opening of the material placing hopper 12, so that the workpiece enters the material placing hopper 12, and the cylinder 14 is started, it will drive the sliding plate 15 to slide outside the guide rail 16, so that the clamp 20 moves to the upper side of the material placing hopper 12, then the lifter 19 is started, the clamp 20 is lowered to clamp the workpiece, then the motor 17 is started, the rotating plate 18 rotates, the positions of the two clamps 20 are changed, the other clamp 20 clamps the workpiece, then the cylinder 14 is started again, the clamp 20 moves to the position where the workpiece can be installed, then the lifter 19 is started, the clamp 20 is lowered, the workpiece is installed into the fixing head 23 and fixed, then the processing equipment 22 is started to process the workpiece, after processing, the clamp 20 clamps the workpiece and takes it out, then the motor 17 is started to change the position of the clamp 20, then the other unprocessed workpiece is installed into the fixing head 23, then the cylinder 14 is started again, the clamp 20 moves to the upper side of the discharge hopper 13, the processed workpiece is placed into the discharge hopper 13, realizing automatic feeding and discharging of the workpiece, improving production efficiency, ensuring the accuracy and stability of workpiece carrying, reducing labor cost and operation risk, improving product quality and production safety, and the electric push rod 7 is started, it drives the moving plate 8 to push the workpiece, limiting the position of the workpiece.

[0033] Referring to Figure 1 , Figure 3 , Figure 4 The inner side upper portion of the machine tool 1 is fixedly connected with a support frame 21, the upper portion of the support frame 21 is fixedly connected with suction boxes 24 in front and back, the inside of the suction box 24 is clampedly connected with filter plates 25 on the corresponding side, the inside bottom side of the machine tool 1 is fixedly connected with a suction pump 29, the input end of the suction pump 29 is fixedly connected with a suction pipe 28, one end of the suction pipe 28 is fixedly connected with a suction hopper 27, the output end of the suction pump 29 is fixedly connected with a feeding pipe 30, the outside of the feeding pipe 30 is slidably connected with a storage box 26, the storage box 26 is slidably connected inside the machine tool 1, the suction hopper 27 is fixedly connected to the inner wall top of the machine tool 1 and communicates with the suction box 24; one part of the inner side of the machine tool 1 is fixedly connected with a fixing head 23, the outside of the support frame 21 is fixedly connected with a processing equipment 22.

[0034] When the workpiece is machined by the machining device 22, the suction pump 29 is started to suck the waste generated during machining of the workpiece through the suction pipe 28 and the suction hopper 27, and the dust in the waste is adsorbed by the filter plate 25 into the suction box 24, and the waste is sent into the storage box 26 through the suction hopper 27, the suction pipe 28 and the feeding pipe 30, so that the waste generated during machining of the workpiece is effectively collected and treated, the pollution of the waste to the working environment is reduced, and the waste is conveniently centrally treated and recycled.

[0035] Working principle: when the device needs to be used, the lifting plate 11 and the rotating seat 5 are driven by starting the cylinder 9 and the electric push rod 4 to align the material collecting hopper 6 with the material placing hopper 12, the workpiece enters the material placing hopper 12, then the cylinder 14 is started to make the sliding plate 15 slide on the guide rail 16, the clamp 20 moves to above the material placing hopper 12, the lifter 19 lowers the clamp 20 to clamp the workpiece, the motor 17 is started to make the rotating plate 18 rotate to switch the position of the clamp 20, the other clamp 20 clamps the workpiece. The cylinder 14 is started again, the clamp 20 moves to the installation position, the lifter 19 lowers to install the workpiece into the fixed head 23, the machining device 22 is started to machine the workpiece, after machining, the clamp 20 takes out the workpiece, then the motor 17 is started to make the rotating plate 18 rotate to switch the position of the clamp 20, the unprocessed workpiece is installed into the fixed head 23, the cylinder 14 is started again, the clamp 20 moves to above the discharging hopper 13 to place the machined workpiece, which realizes automatic feeding and discharging of the workpiece, improves production efficiency, ensures accuracy and stability of workpiece handling, reduces labor cost and operation risk, and improves product quality and production safety.

[0036] The suction pump 29 is started to suck the waste generated during machining of the workpiece through the suction pipe 28 and the suction hopper 27, then the dust in the waste is adsorbed by the filter plate 25 into the suction box 24, and the waste is sent into the storage box 26 through the suction hopper 27, the suction pipe 28 and the feeding pipe 30, so that the waste generated during machining of the workpiece is effectively collected and treated, the pollution of the waste to the working environment is reduced, and the waste is conveniently centrally treated and recycled.

[0037] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. An automatic loading and unloading precision CNC lathe, comprising a machine tool (1), characterized in that: The side outer wall of the machine tool (1) is fixedly connected with a mounting rack (2), the upper front side of the mounting rack (2) is fixedly connected with a supporting leg (3) and an electric push rod (4), the upper part of the supporting leg (3) and the output end of the electric push rod (4) are fixedly connected with a collecting hopper (6) through a rotating seat (5), the rear side of the collecting hopper (6) is provided with a discharging hopper (12), a blocking assembly is slidably connected between the collecting hopper (6) and the discharging hopper (12), the blocking assembly is used for making the collecting hopper (6) communicate with or close the discharging hopper (12), the rear side of the discharging hopper (12) is fixedly connected with a discharging hopper (13), the upper left rear side of the machine tool (1) is fixedly connected with a cylinder (14), the output end of the cylinder (14) is fixedly connected with a sliding plate (15), the inside of the sliding plate (15) is slidably connected with a guide rail (16), the upper part of the sliding plate (15) is fixedly connected with a motor (17), the output end of the motor (17) is fixedly connected with a rotating plate (18), the bottom of the rotating plate (18) is fixedly connected with a lifter (19), the bottom of the lifter (19) is fixedly connected with a clamp (20).

2. The precision CNC lathe of claim 1, wherein: The inside of the machine tool (1) is fixedly connected with a supporting frame (21), the upper part of the supporting frame (21) is fixedly connected with a suction box (24) at the front and rear, the inside of the suction box (24) is clampedly connected with a filter plate (25) on the corresponding side, the inside of the bottom of the machine tool (1) is fixedly connected with a suction pump (29), the input end of the suction pump (29) is fixedly connected with a suction pipe (28), one end of the suction pipe (28) is fixedly connected with a suction hopper (27), the output end of the suction pump (29) is fixedly connected with a feeding pipe (30), the outside of the feeding pipe (30) is slidably connected with a storage box (26).

3. The precision CNC lathe of claim 1, wherein: The blocking assembly comprises a cylinder (9), the cylinder (9) is fixedly connected to the mounting rack (2), the output end of the cylinder (9) is fixedly connected with a lifting plate (11) through a connecting piece, the outside of the lifting plate (11) is slidably connected with a supporting angle (10) on the left and right sides, and the supporting angle (10) is fixedly connected to the upper part of the mounting rack (2) on the left and right sides.

4. The precision CNC lathe of claim 1, wherein: The inside of the collecting hopper (6) is fixedly connected with an electric push rod (7), and the output end of the electric push rod (7) is fixedly connected with a moving plate (8).

5. The precision CNC lathe of claim 2, wherein: The inside of the machine tool (1) is fixedly connected with a fixed head (23), and the outside of the supporting frame (21) is fixedly connected with a processing equipment (22).

6. The precision CNC lathe of claim 2, wherein: The storage box (26) is slidably connected in the inside of the machine tool (1).

7. The precision CNC lathe of claim 1, wherein: The rotating seat (5) is rotatably connected to the outside of the supporting leg (3) and the electric push rod (4).

8. The precision CNC lathe of claim 2, wherein: The suction hopper (27) is fixedly connected to the top of the inside of the machine tool (1) and communicates with the suction box (24).

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