Automatic feeding and discharging device for numerical control machine tool machining

Abstract

The automatic feeding and discharging device for numerical control machine tool machining comprises a machining table and a moving table, the moving table is arranged in the middle of one end of the top of the machining table, a T-shaped base is inserted into an inserting groove in the top of the moving table, a two-way lead screw is arranged in a groove of the T-shaped base, and threaded blocks are arranged at the two ends of the two-way lead screw. A clamping block is arranged in the middle of the inner side of each first side plate, a dust collecting box is arranged at the position, corresponding to the moving table, of one side of the machining table, a dust collecting pipe is arranged in one side of the dust collecting box, and the top of the dust collecting pipe extends into the T-shaped base to be provided with a branch pipe connected with the material collecting grooves. According to the utility model, the T-shaped seat with different clamping blocks can be replaced by conveniently mounting and dismounting the T-shaped seat, and chippings at the clamped part can be collected after machining, so that the situation that the subsequent feeding machining effect is influenced due to accumulation of the chippings is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control machine tool processing technical field, concretely is a kind of automatic feeding and discharging device for numerical control machine tool processing. BACKGROUND

[0002] Numerical control machine tool is the machine tool that tool is processed on workpiece using program control, it controls motor using digital signal control system, can realize precision machining, high efficiency processing and the characteristics such as high degree of automation, can be widely used in aerospace, automobile manufacturing, mould manufacturing, robot manufacturing and other fields.

[0003] In prior art, different clamping blocks cannot be replaced for clamping and fixing according to different workpieces during numerical control machine tool processing process, and it is not convenient to disassemble and overhaul, so that the processing process is more complicated, and after processing, the clamping place is not collected, so that the automatic feeding may be hindered, thereby affecting the subsequent processing effect. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of automatic feeding and discharging device for numerical control machine tool processing to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: an automatic feeding and discharging device for numerical control machine tool processing, including processing table and moving table, the middle position of one end of the top of processing table is equipped with moving table, and the middle position of the top of moving table is equipped with slot, the slot in the top of moving table is inserted with T-shaped seat, and the bottom of T-shaped seat is equipped with recess, the recess in T-shaped seat is equipped with bidirectional screw rod, and the middle position of bidirectional screw rod is equipped with gear one, and the both ends of bidirectional screw rod are equipped with threaded block, the bottom of threaded block is equipped with L-shaped plug-in block, and the both sides of T-shaped seat corresponding to L-shaped plug-in block are equipped with slot, and L-shaped plug-in block is inserted with moving table through slot, the top of T-shaped seat is uniformly equipped with collection groove, and the both sides of the top of T-shaped seat are equipped with side plate one, the middle position of the inner side of side plate one is equipped with clamping block, and the bottom of clamping block is equipped with brush hair and T-shaped seat, the position of one side of processing table corresponding to moving table is equipped with dust collecting box, and dust collecting box is equipped with dust collecting pipe in one side, and the top of dust collecting pipe extends into T-shaped seat and is equipped with branch pipe and is connected with collection groove, so that T-shaped seat with different clamping blocks is inserted in moving table, then the threaded block at both ends of bidirectional screw rod can drive L-shaped plug-in block to move and insert into slot, which is convenient for installation, disassembly, replacement and overhaul, when workpiece is processed, the brush hair at the bottom of clamping block can sweep the debris and sewage into dust collecting groove, then the debris in dust collecting groove can be sucked into dust collecting box through dust collecting pipe, which can prevent debris from accumulating on T-shaped seat and affecting the effect of subsequent feeding and processing.

[0006] Preferably, the mobile station is away from the dust collection tank side of the processing table top is provided with telescopic rod two, and the output end of the telescopic rod two is fixedly connected with a motor cover, so that the output end of the telescopic rod two drives the motor cover to rise and fall, facilitating the cooperation of feeding and discharging.

[0007] Preferably, the motor cover is provided with a motor, and the output end of the motor is fixedly connected with a T-shaped block penetrating the motor cover, the end of the T-shaped block away from the motor cover is provided with a suction cup, and the T-shaped block on one side of the suction cup is provided with a telescopic air suction pipe connected with an external vacuum pump, so that the suction cup is adsorbed through the air suction pipe and the vacuum pump, facilitating feeding and discharging.

[0008] Preferably, the T-shaped seat is provided with a rotating disc at a position corresponding to the gear one near the dust collection tank, and the rotating rod on the inner side of the rotating disc extends into the T-shaped seat through a bearing, and the rotating rod in the T-shaped seat is provided with a gear two, and the gear two is engaged with the gear one.

[0009] Preferably, the outer side of the side plate one is provided with a telescopic rod one at the middle position, and the output end of the telescopic rod one is connected with the clamping block penetrating the side plate one, so that the output end of the telescopic rod one drives the clamping block to move, facilitating clamping the workpiece.

[0010] Preferably, the edge of the processing table top near the mobile station is provided with a side plate two, and the outer side of the side plate two is provided with a hydraulic cylinder at the middle position of the bottom, and the output end of the hydraulic cylinder is connected with the mobile station penetrating the side plate two, so that the output end of the hydraulic cylinder drives the mobile station to move, facilitating feeding processing and discharging.

[0011] Preferably, the inner wall of the dust collection tank near the hydraulic cylinder is provided with an upward L-shaped baffle, and the middle position of the bottom of the dust collection tank is provided with a liquid discharge pipe, and the inner bottom of the dust collection tank is provided with a water tank.

[0012] Preferably, the side of the dust collection tank near the hydraulic cylinder is provided with a support plate, and the top of the support plate is provided with an air extractor, and the output end of the air extractor extends to the inner side of the L-shaped baffle, so that the L-shaped baffle shields the output end of the air extractor, preventing debris and sewage from being sucked into the air extractor and affecting the normal operation of the machine.

[0013] Compared with the prior art, the automatic feeding and discharging device for numerical control machine tool machining has the beneficial effects that: the T-shaped seat of different clamping blocks is placed in the slot of the moving table, then gear two on the rotating rod is driven to rotate by rotating the rotating disc, gear one is driven to rotate by gear two, the threaded blocks at both ends of the bidirectional screw rod are driven to move outward by gear one, the L-shaped insertion block is driven to move through the slot and is inserted into the slot, the moving table is installed, subsequent disassembly, replacement and maintenance are facilitated, when the workpiece is machined, the bottom bristles sweep the debris and sewage into the dust collecting groove, then the dust collector is started to suck the debris in the dust collecting groove through the dust collecting pipe, the debris is sucked into the dust collecting box and contacts with water to precipitate, the debris is prevented from accumulating on the T-shaped seat and affecting the subsequent feeding and machining effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a side view structure schematic diagram of the utility model;

[0015] Figure 2 It is a moving table, T-shaped seat side view structure schematic diagram of the utility model;

[0016] Figure 3 It is a moving table, T-shaped seat side view structure schematic diagram of the utility model;

[0017] Figure 4 It is a T-shaped seat, bidirectional screw rod top view structure schematic diagram of the utility model;

[0018] Figure 5 It is a dust collecting box side view structure schematic diagram of the utility model;

[0019] In the drawing: 1, machining table; 2, moving table; 3, T-shaped seat; 4, telescopic rod one; 5, clamping block; 6, T-shaped block; 7, suction pipe; 8, motor cover; 9, side plate one; 10, side plate two; 11, hydraulic cylinder; 12, dust collector; 13, support plate; 14, dust collecting box; 15, dust collecting pipe; 16, bidirectional screw rod; 17, L-shaped insertion block; 18, motor; 19, suction disc; 20, telescopic rod two; 21, threaded block; 22, gear one; 23, gear two; 24, rotating disc; 25, L-shaped baffle. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-5The utility model provides an embodiment: a kind of automatic feeding and discharging device for numerical control machine tool processing, including processing table 1 and moving table 2, the middle position of one end of processing table 1 top is equipped with moving table 2, and the middle position of moving table 2 top is equipped with slot, and the slot of moving table 2 top is inserted with T-shaped seat 3, and the recess in T-shaped seat 3 is equipped with bidirectional screw rod 16, and the middle position of bidirectional screw rod 16 is equipped with gear one 22, and the both ends of bidirectional screw rod 16 are equipped with threaded block 21, the bottom of threaded block 21 is equipped with L-shaped plug block 17, and the both sides of L-shaped plug block 17 corresponding T-shaped seat 3 are equipped with slot, and L-shaped plug block 17 is inserted with moving table 2 by slot, T-shaped seat 3 top is uniformly equipped with material collecting groove, and the both sides of T-shaped seat 3 top are equipped with side plate one 9, the middle position of side plate one 9 inboard is equipped with clamping block 5, and the bottom of clamping block 5 is equipped with brush hair and T-shaped seat 3 is attached, the position of processing table 1 side corresponding moving table 2 is equipped with dust collector 14, and dust collector 14 side is equipped with dust collecting pipe 15 in, and the top of dust collecting pipe 15 extends to the branch pipe that T-shaped seat 3 is equipped with in and is connected with material collecting groove, the position of T-shaped seat 3 close to dust collector 14 side corresponding gear one 22 is equipped with turntable 24, and the rotation rod of turntable 24 inboard extends to T-shaped seat 3 by bearing, the rotation rod in T-shaped seat 3 is equipped with gear two 23, and gear two 23 and gear one 22 are engaged with each other, the middle position of side plate one 9 outboard is equipped with telescopic link one 4, and the output end of telescopic link one 4 is all connected with clamping block 5 by penetrating side plate one 9, the inner wall of dust collector 14 close to hydraulic cylinder 11 one side is equipped with the L-shaped baffle 25 of upwards, and the middle position of dust collector 14 bottom is equipped with drain pipe, and the bottom of dust collector 14 is equipped with water tank, dust collector 14 close to hydraulic cylinder 11 one side is equipped with support plate 13, and support plate 13 top is equipped with exhaust fan 12, and the output end of exhaust fan 12 extends to the inboard of L-shaped baffle 25, so that staff places T-shaped seat 3 of different clamping block 5 in the slot of moving table 2, then can rotate turntable 24 and drive the gear two 23 on the rotation rod, gear two 23 drives the gear one 22 engaged with it and rotates, gear one 22 drives bidirectional screw rod 16 to rotate, bidirectional screw rod 16 drives the threaded block 21 at both ends to move to the outside, can make threaded block 21 drive L-shaped plug block 17 to move through slot and insert into slot, can install it with moving table 2, subsequent disassembly and replacement overhaul are convenient, when workpiece is placed on T-shaped seat 3, telescopic link one 4 can be started and drive clamping block 5 to extend and clamp workpiece, then moving table 2 can be made to drive workpiece and move to processing, when workpiece is processed, telescopic link one 4 can be made to drive clamping block 5 and move away from workpiece, when away from workpiece, the brush hair at bottom can sweep the debris sewage to dust collecting groove, then exhaust fan 12 can be started and the debris in dust collecting groove is sucked through dust collecting pipe 15, can be sucked into dust collector 14 and contacts with water and deposits, can prevent debris to accumulate on T-shaped seat 3, affect subsequent feeding processing effect, when work is finished, drain pipe can be opened and is discharged to collect, can reduce waste.

[0022] The top of the machining table 1 away from the dust collecting box 14 side of the mobile platform 2 is provided with telescopic rod two 20, and the output end of the telescopic rod two 20 is fixedly connected with the motor cover 8, the motor cover 8 is provided with the motor 18, and the output end of the motor 18 is fixedly connected with the T-shaped block 6 through the motor cover 8, the T-shaped block 6 is provided with the suction cup 19 away from the motor cover 8, and the T-shaped block 6 on one side of the suction cup 19 is provided with the telescopic suction pipe 7 connected with the vacuum pump outside, so that the suction cup 19 is adsorbed through the suction pipe 7 and the vacuum pump outside, the workpiece on the conveying belt outside can be adsorbed, then the motor 18 can be started to drive the output end of the T-shaped block 6 to rotate, the T-shaped block 6 can drive the adsorbed workpiece to rotate to the top of the T-shaped seat 3, and then the telescopic rod two 20 is started to drive the motor cover 8 and the T-shaped block 6 to descend, so that the bottom of the adsorbed workpiece is in contact with the T-shaped seat 3, after the contact, the adsorption effect is released, the T-shaped block 6 is re-raised, the workpiece is conveniently fed, when the workpiece is machined, the machined workpiece can be moved to the bottom of the T-shaped block 6, the suction cup 19 at one end of the T-shaped block 6 can adsorb the workpiece, then the motor 18 is started again, the T-shaped block 6 drives the workpiece to rotate to the conveying belt on the other side of the machining table 1, and the workpiece is conveniently discharged;

[0023] The top of the machining table 1 away from the dust collecting box 14 side of the mobile platform 2 is provided with telescopic rod two 20, and the output end of the telescopic rod two 20 is fixedly connected with the motor cover 8, the motor cover 8 is provided with the motor 18, and the output end of the motor 18 is fixedly connected with the T-shaped block 6 through the motor cover 8, the T-shaped block 6 is provided with the suction cup 19 away from the motor cover 8, and the T-shaped block 6 on one side of the suction cup 19 is provided with the telescopic suction pipe 7 connected with the vacuum pump outside, so that the suction cup 19 is adsorbed through the suction pipe 7 and the vacuum pump outside, the workpiece on the conveying belt outside can be adsorbed, then the motor 18 can be started to drive the output end of the T-shaped block 6 to rotate, the T-shaped block 6 can drive the adsorbed workpiece to rotate to the top of the T-shaped seat 3, and then the telescopic rod two 20 is started to drive the motor cover 8 and the T-shaped block 6 to descend, so that the bottom of the adsorbed workpiece is in contact with the T-shaped seat 3, after the contact, the adsorption effect is released, the T-shaped block 6 is re-raised, the workpiece is conveniently fed, when the workpiece is machined, the machined workpiece can be moved to the bottom of the T-shaped block 6, the suction cup 19 at one end of the T-shaped block 6 can adsorb the workpiece, then the motor 18 is started again, the T-shaped block 6 drives the workpiece to rotate to the conveying belt on the other side of the machining table 1, and the workpiece is conveniently discharged;

[0024] In use, the embodiment of the application is placed in the slot of the moving table 2 by the staff through the T-shaped seat 3 of different clamping blocks 5, then the rotating disc 24 is rotated to drive the gear two 23 on the rotating rod to rotate, the gear two 23 drives the gear one 22 engaged therewith to rotate, the gear one 22 drives the bidirectional screw rod 16 to rotate, the bidirectional screw rod 16 drives the threaded blocks 21 at both ends to move outward, so that the threaded blocks 21 drive the L-shaped plug block 17 to move through the slot and insert into the slot, so that the L-shaped plug block 17 is installed with the moving table 2, which is convenient for subsequent disassembly, replacement and maintenance, when the workpiece needs to be processed, the workpiece on the conveying belt outside is adsorbed by the suction cup 19 through the suction tube 7 and the vacuum pump outside, then the motor 18 is started to drive the T-shaped block 6 at the output end to rotate, so that the T-shaped block 6 drives the adsorbed workpiece to rotate to the top of the T-shaped seat 3, and then the motor cover 8 and the T-shaped block 6 are lowered by starting the telescopic rod two 20, so that the bottom of the adsorbed workpiece contacts the T-shaped seat 3, after contacting, the adsorption effect is released, the T-shaped block 6 is re-raised, the workpiece is conveniently fed, then the telescopic rod one 4 is started to drive the clamping block 5 to extend to clamp the workpiece, after clamping, the output end of the hydraulic cylinder 11 drives the moving table 2 to move on the processing table 1 to the processing position for processing, when the workpiece is processed, the processed workpiece is moved to the bottom of the T-shaped block 6, the telescopic rod one 4 drives the clamping block 5 to move away from the workpiece, when moving away from the workpiece, the bottom brush can sweep the debris and sewage into the dust collection groove, then the suction cup 19 at one end of the T-shaped block 6 can adsorb the workpiece, then the motor 18 is started again, so that the T-shaped block 6 drives the workpiece to rotate to the conveying belt on the other side of the processing table 1, which is convenient for unloading, when the workpiece leaves the T-shaped seat 3, the dust collector 12 is started to suck the debris in the dust collection groove through the dust collection pipe 15, so that the debris is sucked into the dust collection box 14 and contacted with water to precipitate, which can prevent the debris from accumulating on the T-shaped seat 3 and affecting the subsequent feeding and processing effect, when the debris is cleaned, the feeding and processing can be performed again, when the work is completed, the drain pipe can be opened to drain and collect, which can reduce waste.

[0025] Obviously, the above-described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

[0026] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that, when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, work, device, component and / or combination thereof.

[0027] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and in the above-described drawings are used only for distinguishing between similar objects and do not necessarily have to describe a specific sequential or chronological order. It is to be understood that the data so distinguished can be interchanged, under appropriate circumstances, such that the embodiments of the present application described herein can be practiced in other than the illustrated or described order.

[0028] The preferred embodiments of the present application have been described above with the preferred embodiments, but the present application is not limited to the above examples. It will be appreciated by those skilled in the art that the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the present application.

Claims

1. An automatic loading and unloading device for CNC machine tool processing, characterized in that: The utility model provides a processing table (1) and mobile platform (2) including, the processing table (1) top one end's middle position is equipped with mobile platform (2), and the mobile platform (2) top's middle position is equipped with the slot, the mobile platform (2) top's slot inserts T -shaped seat (3) in, and the T -shaped seat (3) inner bottom is equipped with recess, the recess of T -shaped seat (3) is equipped with bidirectional screw rod (16), and the bidirectional screw rod (16)'s middle position is equipped with gear one (22), and the bidirectional screw rod (16)'s both ends are equipped with threaded block (21), the threaded block (21)'s bottom is equipped with L -shaped plug -in block (17), and the L -shaped plug -in block (17) corresponding T -shaped seat (3) both sides are equipped with slot, and the L -shaped plug -in block (17) is inserted with mobile platform (2) through slot, the T -shaped seat (3) top is evenly equipped with material collecting groove, and the T -shaped seat (3) top's both sides are equipped with side plate one (9), the side plate one (9) inner side's middle position is equipped with clamping block (5), and the clamping block (5) bottom is equipped with brush hair and T -shaped seat (3) is pasted, the processing table (1) one side corresponding mobile platform (2)'s position is equipped with dust collecting box (14), and the dust collecting box (14) one side is equipped with dust collecting pipe (15) in, and the dust collecting pipe (15)'s top extends to T -shaped seat (3) and is equipped with branch pipe with material collecting groove is connected.

2. The automatic feeding and discharging device for machining of a numerically controlled machine tool according to claim 1, characterized in that: The mobile platform (2) is away from the dust collecting box (14) one side's processing table (1) top is equipped with telescopic rod two (20), and the output end of telescopic rod two (20) is fixedly connected with motor cover (8).

3. The automatic feeding and discharging device for machining of a numerically controlled machine tool according to claim 2, characterized in that: The motor cover (8) is equipped with motor (18) in, and the output end of motor (18) is fixedly connected with T -shaped block (6) through motor cover (8), the T -shaped block (6) is away from the one end in motor cover (8) and is equipped with suction disc (19), and the suction disc (19) one side T -shaped block (6) is equipped with telescopic suction pipe (7) and is connected with the vacuum pump of outside.

4. The automatic feeding and discharging device for machining of a numerically controlled machine tool according to claim 1, characterized in that: The T -shaped seat (3) is close to the dust collecting box (14) one side corresponding gear one (22)'s position is equipped with rotary table (24), and the rotary table (24) inner side's rotary rod extends to T -shaped seat (3) through bearing, the rotary rod on T -shaped seat (3) is equipped with gear two (23), and gear two (23) and gear one (22) are intermeshed.

5. The automatic feeding and discharging device for machining of a numerically controlled machine tool according to claim 1, characterized in that: The side plate one (9) outside's middle position is equipped with telescopic rod one (4), and the output end of telescopic rod one (4) is connected with clamping block (5) through side plate one (9).

6. The automatic feeding and discharging device for machining of a numerically controlled machine tool according to claim 1, characterized in that: The processing table (1) top is close to the one end edge of mobile platform (2) and is equipped with side plate two (10), and the side plate two (10) outside bottom's middle position is equipped with hydraulic cylinder (11), and the output end of hydraulic cylinder (11) is connected with mobile platform (2) through side plate two (10).

7. The automatic feeding and discharging device for machining of a numerically controlled machine tool according to claim 1, characterized in that: The dust collecting box (14) is close to the inner wall on hydraulic cylinder (11) one side and is equipped with the L -shaped baffle (25) of going up, and the dust collecting box (14) bottom's middle position is equipped with drain pipe, and the dust collecting box (14) inner bottom is equipped with water tank.

8. The automatic feeding and discharging device for machining of a numerically controlled machine tool according to claim 1, characterized in that: The dust collecting box (14) is provided with a support plate (13) near one side of the hydraulic cylinder (11), and the top of the support plate (13) is provided with an air extractor (12), and the output end of the air extractor (12) extends to the inside of the L-shaped baffle (25).

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