CN212019625U

CN212019625U - Full-length cutting machine for air valve

Info

Publication number: CN212019625U
Application number: CN202020183389.9U
Authority: CN
Inventors: 戴卫民; 陈红江
Original assignee: Jinhua Zhongrui Auto Parts Manufacturing Co ltd
Current assignee: Jinhua Zhongrui Auto Parts Manufacturing Co ltd
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-11-27
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses a valve full length cutting machine, its technical scheme main points are including the tool table, anchor clamps are including left runner, right runner, support and clamping drive arrangement, and the support, left runner and right runner rotate to be connected on the tool table, and support fixed connection is on the tool table, and one of pinch roller support is served and is provided with the pinch roller, and the other end of support is connected with clamping drive arrangement, and when the cutting, the valve is placed between left runner and right runner, and clamping drive arrangement promotes the support, makes the pinch roller press on the valve. The utility model discloses following beneficial effect has: the valve is automatic row material on feed arrangement to use the manipulator to pay-off, anchor clamps self-holding valve, cutting device automatic cutting, a large amount of blowing once only, cutting in proper order after arranging the material, thereby cut the valve in batches, improve production efficiency.

Description

Full-length cutting machine for air valve

Technical Field

The utility model relates to a valve cutting device, more specifically say, it relates to a valve full length cutting machine.

Background

The engine valve is specially responsible for inputting air into the engine and discharging combusted waste gas, can bear the pressure of gas, the acting force of a valve spring and the inertia force of a transmission assembly, has poor lubricating and cooling conditions, and can only provide higher requirements for the product quality of the valve under the condition that the external environment cannot be improved.

A manufacturing process is arranged in the valve production line, the rod body of the valve needs to be cut, so that the total length of the valve meets the standard, the existing old-fashioned equipment uses manual operation, the valve is difficult to cut in batches, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a valve full length cutting machine, the device can cut the valve in batches, and production efficiency is high.

In order to achieve the above purpose, the utility model provides a following technical scheme: the air valve full-length cutting machine comprises a workbench, a feeding device and a cutting device, wherein the feeding device, the feeding device and the cutting device are sequentially arranged on the workbench, the feeding device comprises a hanging frame and a discharging seat, the hanging frame is fixedly connected to the workbench and provided with a feeding slideway for an air valve to slide, a material isolating mechanism is arranged on the feeding slideway, the material isolating mechanism divides the upper end of the feeding slideway into a discharging slideway for discharging, a discharging port is arranged at the lower end of the feeding slideway, the discharging seat is arranged at the lower end of the discharging port, and a feeding driving device for pushing the discharging seat to move towards the direction far away from the discharging port is also arranged on the hanging frame;

the feeding device comprises a mounting plate, a rotating shaft, a mechanical arm for clamping materials, a rotation driving device for controlling the rotating shaft to rotate and a telescopic driving device for controlling the telescopic of the mechanical arm, wherein the mounting plate is arranged on the side surface of the hanging frame, the rotating shaft is rotationally connected to the mounting plate, the rotation driving device is arranged on the mounting plate, one end of the rotating shaft is fixedly connected with a sliding block, the sliding block is provided with a sliding rod in a sliding manner, the mechanical arm is fixed at the lower end of the sliding rod, the telescopic driving device is fixed on the sliding block, and one end of;

cutting device includes the cutter, anchor clamps, the instrument stand, a feed mechanism who is used for driving cutter rotatory cutting air-filled cutting drive arrangement of cutting and is used for driving the cutter to remove, anchor clamps are fixed on the instrument stand, anchor clamps are including left runner, right runner, support and clamping drive arrangement, the support, left runner and right runner rotate and connect on the instrument stand, support fixed connection is on the instrument stand, one of support is served and is provided with the pinch roller, the other end of support is connected with clamping drive arrangement, when the cutting, the valve is placed between left runner and right runner, clamping drive arrangement promotes the support, make the pinch roller press on the valve.

The utility model discloses further set up to: the hanging rack comprises a first slide rail plate and a second slide rail plate, the first slide rail plate and the second slide rail plate are matched with each other to form a feeding slide rail, the first slide rail plate and the second slide rail plate are parallel to each other and are vertically arranged on the workbench, and a hollow cavity channel is arranged between the first slide rail plate and the second slide rail plate.

The utility model discloses further set up to: the feeding slideway inclines downwards towards the discharge hole, the inclination angle of the feeding slideway is gradually increased, a driving device seat is arranged on the side surface of the first slideway plate, the feeding driving device is arranged on the driving device seat, and the mounting plate is fixedly connected on the second slideway plate.

The utility model discloses further set up to: the first slideway plate and the second slideway plate are respectively provided with a spacing hole, the material separating mechanism comprises a spacing piece and a spacing driving device, the spacing driving device is installed on the first slideway plate and/or the second slideway plate, one end of the spacing driving device is connected onto the spacing piece, the spacing piece is U-shaped, the two sides of the inner wall of the spacing piece are respectively provided with a first spacing rod and a second spacing rod, when the material separating mechanism is used, the spacing driving device drives the spacing piece to reciprocate, the first spacing rod and the second spacing rod are inserted into the spacing holes in turn, so that the discharged air valves sequentially slide out of the discharge hole and are placed on the material discharging seat.

The utility model discloses further set up to: the workbench is provided with a discharge slideway used for sending out the cut air valve, the discharge slideway is arranged below the cutting device and extends out of the workbench in a downward inclined manner, and the discharge slideway is V-shaped.

The utility model discloses further set up to: the cutter outside is provided with the guard shield that is used for protecting the cutter, is provided with the cutting cut that is used for supplying the valve to stretch into on the guard shield, is provided with the waste discharge mouth that is used for discharging the cutting waste material on the lower extreme of guard shield.

The utility model discloses further set up to: the material placing seat is vertically provided with a baffle used for limiting the air valve and a plurality of placing plates used for placing the air valve, the placing plates are provided with V-shaped placing grooves, and the baffle is provided with an inclined plate used for guiding the air valve to slide in.

The utility model discloses further set up to: the tool table is also provided with a left motor and a right motor, the left motor is connected with the left rotating wheel through a gear, the right motor is connected with the right rotating wheel through a gear, and the left rotating wheel and the right rotating wheel rotate in the same direction.

The utility model discloses further set up to: the cutter is a diamond cutting blade.

To sum up, the utility model discloses following beneficial effect has: the valves are arranged on a discharging slideway, the valves are sequentially discharged through a material separating mechanism, the valves slide to slide out of a discharging port along with feeding, the valves slide on a discharging seat, a feeding driving device drives the discharging seat to move towards a direction away from the discharging port, a rotary driving device drives a rotary shaft to rotate, a manipulator is driven to face the discharging seat, a telescopic driving device drives the manipulator to extend to the discharging seat, the manipulator grabs the valves, the rotary driving device rotates again, the manipulator faces a clamp, the telescopic driving device drives the manipulator to extend to the clamp, the valves are placed between a left rotary wheel and a right rotary wheel, a clamping driving device pushes a support, a pressing wheel is pressed on the valves, a cutting driving device drives a cutter to rotate, a feeding mechanism drives the cutter to move to cut the valves, after cutting, the pressing wheel loosens the valves, the valves automatically fall down, one-time cutting is completed, the, through mechanized automatic operation, reduce the manual work, can improve production efficiency, improve the product quality. The valve is automatic row material on feed arrangement to use the manipulator to pay-off, anchor clamps self-holding valve, cutting device automatic cutting, a large amount of blowing once only, cutting in proper order after arranging the material, thereby cut the valve in batches, improve production efficiency.

Drawings

FIG. 1 is a left side perspective view of a full-length valve cutting machine;

FIG. 2 is a schematic diagram of a right side perspective structure of the full-length valve cutting machine;

FIG. 3 is a schematic structural diagram of a feeding mechanism of the full-length valve cutting machine;

FIG. 4 is a schematic structural view of a discharge seat of the full-length valve cutting machine;

FIG. 5 is a schematic structural diagram of a cutting device of the full-length valve cutting machine;

fig. 6 is a schematic structural diagram of a material separation mechanism of the full-length valve cutting machine.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-6, the full-length valve cutting machine includes a workbench 1, a feeding device 2, a feeding device 3 and a cutting device 4, the feeding device 2, the feeding device 3 and the cutting device 4 are sequentially mounted on the workbench 1, the feeding device 2 includes a hanger 21 and a material placing seat 22, the hanger 21 is fixedly connected to the workbench 1 and is provided with a feeding slideway 23 for sliding of a valve, a material isolating mechanism 24 is arranged on the feeding slideway 23, the material isolating mechanism 24 separates the upper end of the feeding slideway 23 into a material discharging slideway 231 for discharging, the lower end of the feeding slideway 23 is provided with a material outlet 232, the material placing seat 22 is arranged at the lower end of the material outlet 232, and the hanger 21 is further provided with a feeding driving device 25 for pushing the material placing seat 22 to move away from the material outlet 232;

the feeding device 3 comprises a mounting plate 31, a rotating shaft 32, a manipulator 33 for clamping materials, a rotating driving device 35 for controlling the rotating of the rotating shaft 32 and a telescopic driving device 34 for controlling the stretching of the manipulator 33, wherein the mounting plate 31 is arranged on the side surface of the hanger 21, the rotating shaft 32 is rotatably connected to the mounting plate 31, the rotating driving device 35 is arranged on the mounting plate 31, one end of the rotating shaft 32 is fixedly connected with a sliding block 321, the sliding block 321 is provided with a sliding rod 322 in a sliding manner, the manipulator 33 is fixed at the lower end of the sliding rod 322, the telescopic driving device 34 is fixed on the sliding block 321, and one end of the telescopic driving device 34;

the cutting device 4 comprises a cutter 41, a clamp 5, a tool table 42, a cutting driving device 414 for driving the cutter 41 to rotate and cut the air valve and a feeding mechanism 44 for driving the cutter 41 to move, the clamp 5 is fixed on the tool table 42, the clamp 5 comprises a left rotating wheel 51, a right rotating wheel 52, a bracket 53 and a clamping driving device 43, the bracket 53, the left rotating wheel 51 and the right rotating wheel 52 are rotatably connected on the tool table 42, the bracket 53 is fixedly connected on the tool table 42, a pressing wheel 531 is arranged at one end of the bracket 53, the other end of the bracket 53 is connected with the clamping driving device 43, when cutting is carried out, the air valve is placed between the left rotating wheel 51 and the right rotating wheel 52, and the clamping driving device 43 pushes the bracket 53 to press the pressing wheel 531 on the air valve.

Through the scheme, the air valves are arranged on the discharging slide 231, the materials are sequentially discharged through the material separating mechanism 24, the air valves slide out from the discharging port 232 along with the feeding slide 23 and slide down on the discharging seat 22, the feeding driving device 25 drives the discharging seat 22 to move towards the direction far away from the discharging port 232, the rotary driving device 35 drives the rotary shaft 32 to rotate and drive the mechanical arm 33 to face the discharging seat 22, the telescopic driving device 34 drives the mechanical arm 33 to extend to the discharging seat 22, the mechanical arm 33 grasps the air valves, the rotary driving device 35 rotates again, the mechanical arm 33 faces the clamp 5, the telescopic driving device 34 drives the mechanical arm 33 to extend to the clamp, the air valves are placed between the left rotating wheel 51 and the right rotating wheel 52, the clamping driving device 43 pushes the support 53, the pressing wheel 531 presses on the air valves, the cutting driving device 414 drives the cutter 41 to rotate, the feeding mechanism 44 drives the cutter 41 to move and cut the, pinch roller 531 loosens the valve, makes the valve drop automatically, accomplishes cutting once, repeats this process, cuts the valve in proper order, through mechanized automatic operation, reduces the manual work, can improve production efficiency, improves the product quality. The valve is automatic row material on feed arrangement 2 to use the manipulator to pay-off, anchor clamps self-holding valve, cutting device 4 automatic cutout, a large amount of blowing once only, cut in proper order after arranging the material, thereby cut the valve in batches, improve production efficiency. The feeding drive device 25, the rotary drive device 35, the telescopic drive device 34 and the chuck drive device 43 are preferably air cylinders, the cutting drive device 414 is preferably a motor, and the feeding mechanism 44 is preferably a screw mechanism with a motor.

As a specific embodiment of the improvement, the hanging rack 21 includes a first slide rail plate 211 and a second slide rail plate 212, the first slide rail plate 211 and the second slide rail plate 212 cooperate with each other to form the feeding chute 23, the first slide rail plate 211 and the second slide rail plate 212 are parallel to each other and are vertically arranged on the working platform 1, and a hollow cavity channel 213 is arranged between the first slide rail plate 211 and the second slide rail plate 212.

Through the scheme, the hollow cavity channel 213 facilitates the rod part of the air valve to pass through, the first slideway plate 211 and the second slideway plate 212 limit the air valve therein, the head part of the air valve is placed on the hollow cavity channel and slides through self weight.

As a modified embodiment, the feeding chute 23 is inclined downward toward the discharge port 232 and the inclination angle thereof is gradually increased, the driving device seat 251 is provided on the side surface of the first chute plate 211, the feeding driving device 25 is mounted on the driving device seat 251, and the mounting plate 31 is fixedly connected to the second chute plate 212.

Through the scheme, the inclination angle of the feeding slideway 23 is gradually increased, so that the valve can conveniently slide on the feeding slideway through self weight. The driving device seat 251 is disposed on the outer side surface of the first sliding plate 211, so that the feeding driving device 25 drives the discharging seat 22 to move in a direction away from the discharging hole 232. The mounting plate 31 is fixedly connected to the outer side surface of the second slide plate 212, so that the manipulator 33 can clamp the valve conveniently.

As an improved specific embodiment, the first chute plate 211 and the second chute plate 212 are both provided with spacing holes 214, the material separating mechanism 24 includes a spacing piece 241 and a spacing driving device 242, the spacing driving device 242 is installed on the first chute plate 211 and/or the second chute plate 212, one end of the spacing driving device 242 is connected to the spacing piece 241, the spacing piece 241 is U-shaped, two sides of the inner wall of the spacing piece 241 are respectively provided with a first spacing rod 243 and a second spacing rod 244, when in use, the spacing driving device 242 drives the spacing piece 241 to reciprocate, the first spacing rod 243 and the second spacing rod 244 are alternately inserted into the spacing holes 214, so that the discharged air valves sequentially slide out of the discharge port 232 and are placed on the discharge seat 22.

Through the above scheme, spacer 241 is the U type, and the left-hand thread of being convenient for is outside pay-off slide 23, and interval drive arrangement 242 drives spacer 241 reciprocating motion, and first spacer bar 243 and second spacer bar 244 insert in turn in spacing hole 214, make the valve of arranging the material slide in proper order to the blowing seat 22 of discharge gate 232 department on, the valve is difficult for a plurality of landing, can only once drop one for the valve can arrange the material and cut in proper order.

As a modified specific embodiment, a discharging slideway 11 for sending out the cut air valve is arranged on the workbench 1, the discharging slideway 11 is arranged below the cutting device 4 and extends out of the workbench 1 in a downward inclined manner, and the discharging slideway 11 is in a V shape.

Through above-mentioned scheme, the valve that accomplishes the cutting is followed ejection of compact slide 11 roll-offs, and it is piled up to reduce the valve, is convenient for process the valve in a large number. The V-shape is suitable for the valve to slide to a designated position,

as a modified specific embodiment, a protective cover 411 for protecting the cutter 41 is arranged outside the cutter 41, a cutting opening 412 for the air supply valve to extend into is arranged on the protective cover 411, and a waste discharge opening 413 for discharging cutting waste is arranged on the lower end of the protective cover 411.

Through the scheme, the protective cover 411 is convenient for separating the cutter 41 from other parts, and avoids the fault caused by the scattered flying of the scraps generated during cutting. The cutting opening 412 facilitates the valve to extend into and facilitate cutting. The waste discharge port 413 is convenient for discharging cutting waste, and avoids waste accumulation, resulting in damage to the cutter 41.

As a modified specific embodiment, a baffle plate 222 for limiting the air valve and a plurality of placing plates 221 for placing the air valve are vertically arranged on the material placing seat 22, a V-shaped placing groove 223 is arranged on the placing plate 221, and an inclined plate 224 for guiding the air valve to slide in is arranged on the baffle plate 222.

Through the scheme, the baffle 222 is convenient for limiting the air valve, the inclined plate 224 on the baffle is convenient for guiding the air valve to slide in, the V-shaped placing groove 223 is convenient for placing the air valve, and the air valve is prevented from being separated when the air valve is moved.

As a modified specific embodiment, the tool table 42 is further provided with a left motor 54 and a right motor 55, the left motor 54 is in gear connection with the left rotating wheel 51, the right motor 55 is in gear connection with the right rotating wheel 52, and the left rotating wheel 51 and the right rotating wheel 52 rotate in the same direction.

Through the scheme, the left rotating wheel 51 and the right rotating wheel 52 rotate in the same direction, so that the valve can rotate when being cut, and the cut end face is smoother.

As a modified specific embodiment, the cutter 41 is a diamond cutting blade.

Through above-mentioned scheme, the difficult wearing and tearing of diamond-cutting piece can cut most alloys.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Valve full length cutting machine, including workstation (1), feed arrangement (2), material feeding unit (3) and cutting device (4), install on workstation (1) in proper order feed arrangement (2), material feeding unit (3) and cutting device (4), characterized by: the feeding device (2) comprises a hanging rack (21) and a discharging seat (22), the hanging rack (21) is fixedly connected to the workbench (1) and is provided with a feeding slide way (23) used for sliding of an air door, a material separating mechanism (24) is arranged on the feeding slide way (23), the material separating mechanism (24) separates the upper end of the feeding slide way (23) into a discharging slide way (231) used for discharging materials, a discharging hole (232) is formed in the lower end of the feeding slide way (23), the discharging seat (22) is arranged at the lower end of the discharging hole (232), and a feeding driving device (25) used for pushing the discharging seat (22) to move towards the direction far away from the discharging hole (232) is further arranged on the hanging rack (21);

the feeding device (3) comprises a mounting plate (31), a rotating shaft (32), a manipulator (33) used for clamping materials, a rotation driving device (35) used for controlling the rotating shaft (32) to rotate and a telescopic driving device (34) used for controlling the manipulator (33) to stretch, wherein the mounting plate (31) is arranged on the side face of the hanger (21), the rotating shaft (32) is rotatably connected to the mounting plate (31), the rotation driving device (35) is arranged on the mounting plate (31), one end of the rotating shaft (32) is fixedly connected with a sliding block (321), the sliding block (321) is provided with a sliding rod (322) in a sliding manner, the manipulator (33) is fixed at the lower end of the sliding rod (322), the telescopic driving device (34) is fixed on the sliding block (321), and one end of the telescopic driving device (34) is connected to the manipulator (33);

the cutting device (4) comprises a cutter (41), a clamp (5), a tool table (42), a cutting driving device (414) for driving the cutter (41) to rotate to cut the valve and a feeding mechanism (44) for driving the cutter (41) to move, the clamp (5) is fixed on the tool table (42), the clamp (5) comprises a left rotating wheel (51), a right rotating wheel (52), a bracket (53) and a clamping driving device (43), the bracket (53), the left rotating wheel (51) and the right rotating wheel (52) are rotatably connected onto the tool table (42), the bracket (53) is fixedly connected onto the tool table (42), one end of the bracket (53) is provided with a pressing wheel (531), the other end of the bracket (53) is connected with the clamping driving device (43), and when cutting is performed, the valve is placed between the left rotating wheel (51) and the right rotating wheel (52), the clamping driving device (43) pushes the bracket (53) to enable the pressing wheel (531) to press the air valve.

2. The full-length valve cutting machine according to claim 1, wherein: pay-off slide (23) include first slide board (211) and second slide board (212), first slide board (211) and second slide board (212) are parallel to each other to vertical the setting is on workstation (1), be provided with cavity way (213) between first slide board (211) and second slide board (212).

3. The full-length valve cutting machine according to claim 2, wherein: the feeding slideway (23) inclines downwards towards the discharge hole (232), the inclination angle of the feeding slideway is gradually increased, a driving device seat (251) is arranged on the side surface of the first slideway plate (211), the feeding driving device (25) is installed on the driving device seat (251), and the mounting plate (31) is fixedly connected to the second slideway plate (212).

4. The full-length valve cutting machine according to claim 3, wherein: the first slideway plate (211) and the second slideway plate (212) are both provided with spacing holes (214), the material separation mechanism (24) comprises a spacing piece (241) and a spacing driving device (242), the spacing drive (242) is mounted on the first ramp plate (211) and/or the second ramp plate (212), one end of the spacing driving device (242) is connected to the spacing piece (241), the spacer (241) is U-shaped, a first spacer bar (243) and a second spacer bar (244) are respectively arranged on two sides of the inner wall of the spacer (241), when the device is used, the spacing driving device (242) drives the spacing pieces (241) to reciprocate, the first spacing rods (243) and the second spacing rods (244) are inserted into the spacing holes (214) in turn, so that the air valves for discharging materials sequentially slide out of the discharging holes (232) and are placed on the discharging seat (22).

5. The full-length valve cutting machine according to claim 1, wherein: be provided with ejection of compact slide (11) that are used for the valve that will accomplish the cutting to see off on workstation (1), ejection of compact slide (11) set up in the below of cutting device (4) to workstation (1) is stretched out in the downward sloping, ejection of compact slide (11) are the V-arrangement.

6. The full-length valve cutting machine according to claim 1, wherein: the utility model discloses a cutting tool, including cutter (41), cutter (41) outside is provided with guard shield (411) that is used for protecting cutter (41), be provided with on guard shield (411) and be used for supplying air valve to stretch into cutting opening (412), be provided with waste discharge opening (413) that are used for discharging the cutting waste material on the lower extreme of guard shield (411).

7. The full-length valve cutting machine according to claim 1, wherein: the material placing seat (22) is vertically provided with a baffle (222) used for limiting the air valve and a plurality of placing plates (221) used for placing the air valve, a V-shaped placing groove (223) is formed in each placing plate (221), and an inclined plate (224) used for guiding the air valve to slide in is arranged on each baffle (222).

8. The full-length valve cutting machine according to claim 1, wherein: the tool table (42) is further provided with a left motor (54) and a right motor (55), the left motor (54) is connected with a left rotating wheel (51) through a gear, the right motor (55) is connected with a right rotating wheel (52) through a gear, and the left rotating wheel (51) and the right rotating wheel (52) rotate in the same direction.

9. The full-length valve cutting machine according to claim 1, wherein: the cutter (41) is a diamond cutting blade.