CN120438456A - A molding processing device for automobile parts manufacturing - Google Patents

Abstract

The invention relates to the technical field of automobile accessory machining and discloses a forming machining device for manufacturing automobile accessories, which comprises a machine body, wherein a double-shaft servo motor is arranged on the inner side of the machine body, one output end of the double-shaft servo motor is fixedly connected with a fixed rotary table, a driving block is fixedly connected to an outer eccentric part of the fixed rotary table, a movable frame is slidably connected to the outer surface of the fixed rotary table, two driving rods are fixedly connected to the outer surface of the movable frame, two fixed cylinders are fixedly connected to the rear side of the machine body, a rubber piston is slidably connected to the inner side of each fixed cylinder, and an air inlet pipe and a conveying pipe are sequentially communicated to the outer surface of each fixed cylinder. By adopting the Bernoulli principle, the scrap is absorbed in the stamping process of the movable die and the fixed die, and the problems of scrap splashing and accumulation in the traditional stamping process are effectively solved. Prevent the scraps from scratching or polluting the surface of the workpiece, and ensure the quality and the precision of the workpiece.

Description

Forming device for manufacturing automobile parts

Technical Field

The invention relates to the technical field of automobile part machining, in particular to a molding and machining device for manufacturing automobile parts.

Background

In the field of automobile part manufacturing, forming processing is an indispensable important link in the production process. Conventional forming devices use a stamping die to stamp a metal sheet or blank, however, the prior art has many problems in practical applications. Firstly, in the stamping process, a large amount of scraps are generated by the interaction of the upper die and the lower die of the die, and the scraps are easy to splash in the high-speed stamping process, so that the environment of a workshop is polluted, the electric elements and the transmission parts of equipment are possibly interfered, and the failure rate and the maintenance cost of the equipment are increased. In addition, the accumulation of scraps can also cause scratch or pollution on the surface of the die, so that the surface quality and the dimensional accuracy of a formed workpiece are affected, and the qualification rate of products is reduced. Secondly, after the workpiece is formed, the traditional device usually needs to manually take the workpiece out of the fixed die, and the process is low in efficiency and can increase the labor intensity of operators. Meanwhile, the workpiece is easy to damage or deform due to improper operation in the manual material taking process, and even safety accidents can be possibly caused, so that the production efficiency and the product quality are seriously influenced.

Therefore, how to effectively solve the problems of splashing and accumulation of scraps, difficult taking out of workpieces and the like in the traditional forming and processing device becomes a technical problem to be solved in the field of automobile part manufacturing.

Disclosure of Invention

The invention provides a molding and processing device for manufacturing automobile parts, which solves the problems in the background art.

The forming processing device for manufacturing the automobile parts comprises a machine body, wherein a double-shaft servo motor is arranged on the inner side of the machine body, one output end of the double-shaft servo motor is fixedly connected with a fixed rotary table, a driving block is fixedly connected to the outer eccentric position of the fixed rotary table, a movable frame is slidably connected to the outer surface of the fixed rotary table, two driving rods are fixedly connected to the outer surface of the movable frame, two fixed cylinders are fixedly connected to the rear side of the machine body, rubber pistons are slidably connected to the inner portion of the fixed cylinders, an air inlet pipe and a conveying pipe are sequentially communicated with the outer surface of the fixed cylinders, a plurality of chip removing pipes are communicated with the outer surface of the conveying pipe, a collecting box is detachably connected to the inner bottom of the machine body, a fixed die is detachably connected to the inner side of the machine body, and a jacking component is arranged in the fixed die and used for automatically jacking workpieces in the fixed die.

Preferably, the other output end fixedly connected with drive screw of fixed carousel, drive screw's surface threaded connection has the thread bush, the outside fixedly connected with of thread bush places the frame, the left and right sides of placing the frame is two fixedly connected with support frames all, the inboard of support frame is connected with the grip block through a plurality of elasticity telescopic link elasticity, the upper surface of grip block sets up to the inclined plane.

Preferably, a hydraulic cylinder is arranged at the top of the machine body, the output end of the hydraulic cylinder is fixedly connected with a movable die, and the movable die is positioned right above the fixed die.

Preferably, the rack board is connected in sliding mode at the top through hole of the machine body, the second transmission rod is installed in the top rotation of the machine body, one end fixedly connected with driving gear of second transmission rod, one side through hole of cover half is connected in rotation with first transmission rod, the outside threaded connection of first transmission rod has the screw frame, one side fixedly connected with movable block of screw frame, the arc track has been seted up to the surface of movable block, the inboard sliding connection of cover half has the movable rod, the outside fixedly connected with stopper of movable rod, stopper swing joint is at the orbital inner wall of arc, the top fixedly connected with roof of movable rod, one end that the movable block was kept away from to the transmission rod pass through drive assembly with one end fixedly connected of second transmission rod.

Preferably, the transmission assembly comprises two synchronizing wheels, one of the synchronizing wheels is fixedly connected to one end of a transmission rod II, the other synchronizing wheel is fixedly connected to one end of the transmission rod I, the outer sides of the two synchronizing wheels are connected through belt transmission, the outer sides of the rack plates are connected with the outer sides of the driving gears in a meshed mode, and the bottom ends of the rack plates are fixedly connected to the top of the movable die.

Preferably, the cross section area of the fixed cylinder is larger than that of the transport pipe, the air inlet pipe and the inside of the fixed cylinder are provided with one-way valves, and the conduction directions of the two one-way valves are opposite.

Preferably, the automatic material handling device further comprises a conveying belt and a grabbing component, wherein the conveying belt is used for conveying materials for producing the automobile parts, and the grabbing component is used for automatically grabbing the automobile part materials on the inner side of the placement frame.

Preferably, the grabbing component comprises an electric turntable, a second driving arm is arranged at the top of the electric turntable, a first driving arm is rotatably arranged at the tail end of the second driving arm, an electromagnetic chuck is rotatably arranged at the tail end of the first driving arm, an electric telescopic rod I is rotatably arranged at the outer side of the second driving arm, and an electric telescopic rod II is rotatably arranged at the outer side of the first driving arm.

Preferably, the output end of the first electric telescopic rod is rotationally connected with the outer side of the first driving arm, and the output end of the second electric telescopic rod is rotationally connected with the outer side of the electromagnetic chuck.

Preferably, the movable groove is formed in the movable frame, the driving block is movably arranged in the movable groove, and one end of the driving rod is fixedly connected with the outer side of the rubber piston.

The invention provides a molding and processing device for manufacturing automobile parts. The beneficial effects are as follows:

1. According to the invention, the Bernoulli principle is adopted to absorb scraps in the stamping process of the movable die and the fixed die, so that the problems of scraps splashing and accumulation in the traditional stamping process are effectively solved. Prevent the scraps from scratching or polluting the surface of the workpiece, and ensure the quality and the precision of the workpiece. In addition, the Bernoulli principle is utilized to conduct chip absorption, the device structure is simplified, energy consumption is reduced, and the working efficiency of the whole system is improved.

2. According to the invention, when the movable die moves upwards, the molded workpiece is automatically ejected out of the inside of the fixed die. The design greatly improves the production efficiency and solves the difficult problem of workpiece taking out in the traditional forming processing. The automatic liftout of in-process that moves up through the movable mould can ensure that the work piece breaks away from the cover half steadily, fast, has avoided the manual work to get the maloperation risk that the material brought, has effectively prevented simultaneously that the work piece that causes because of manual operation is damaged or warp, has reduced manual intervention simultaneously, has reduced intensity of labour.

3. The invention can fix the workpiece during stamping forming, thereby effectively preventing the workpiece from shifting during stamping. The design ensures the stability of the workpieces, simultaneously can greatly improve the accuracy and consistency of the stamping process, avoids the size error and the shape defect caused by the offset of the workpieces, and ensures that each workpiece can reach the accuracy standard of the design requirement. Meanwhile, the workpiece is always kept in a fixed state in the whole stamping process, so that workpiece displacement caused by vibration or external force is reduced, and repeated trimming or waste generation is avoided.

4. According to the invention, the grabbing component is additionally arranged, so that workpieces on the conveyor belt can be automatically grabbed and placed in the placement frame, the function of automatic feeding is realized, the production efficiency is greatly improved, the transfer time of the workpieces is shortened, continuous and stable production operation can be realized, and the shutdown and waiting time in the production process are reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic diagram of the structure of the machine body of the present invention;

FIG. 3 is a schematic view of a fixed turntable according to the present invention;

FIG. 4 is a schematic diagram of a movable mold structure according to the present invention;

FIG. 5 is a cross-sectional view of a stationary mold of the present invention;

FIG. 6 is an enlarged view of FIG. 2 at A;

FIG. 7 is a schematic view of an electric turntable according to the present invention;

FIG. 8 is a schematic view of a first drive arm according to the present invention;

FIG. 9 is a schematic view of a placement frame structure according to the present invention;

FIG. 10 is a schematic view of a transport tube structure according to the present invention;

Fig. 11 is a cross-sectional view of a stationary barrel of the present invention.

Wherein, 1, a machine body, 2, a conveyor belt, 301, a double-shaft servo motor, 302, a driving screw, 303, a placing frame, 304, a supporting frame, 305, an elastic telescopic rod, 306, a threaded sleeve, 307, a clamping block, 401, an electric turntable, 402, a first driving arm, 403, a second driving arm, 404, an electromagnetic chuck, 405, an electric telescopic rod I, 406, an electric telescopic rod II, 5, a fixed mold, 6, a hydraulic cylinder, 701, a transmission rod I, 702, a moving block, 703, a movable rod, 704, a top plate, 705, a threaded frame, 706, a rack plate, 707, a driving gear, 708, a transmission rod II, 801, a fixed turntable, 802, a moving frame, 803, a driving block, 804, a fixed cylinder, 805, a driving rod, 806, a conveying pipe 807, a collecting box, 808, a chip removing pipe, 809, a rubber piston, 9, a movable mold, 10 and an air inlet pipe.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-11, an embodiment of the invention provides a molding processing device for manufacturing automobile accessories, which comprises a machine body 1, wherein a double-shaft servo motor 301 is installed on the inner side of the machine body 1, one output end of the double-shaft servo motor 301 is fixedly connected with a fixed rotary table 801, a driving block 803 is fixedly connected to an outer eccentric position of the fixed rotary table 801, the outer surface of the fixed rotary table 801 is slidably connected with a movable frame 802, the outer surface of the movable frame 802 is fixedly connected with two driving rods 805, the rear side of the machine body 1 is fixedly connected with two fixed cylinders 804, a rubber piston 809 is slidably connected inside the fixed cylinders 804, the outer surface of the fixed cylinders 804 is sequentially communicated with an air inlet pipe 10 and a conveying pipe 806, the outer surface of the conveying pipe 806 is communicated with a plurality of chip removing pipes 808, a collecting box 807 is detachably connected to the inner bottom of the machine body 1, a fixed mold 5 is detachably connected to the inner side of the machine body 1, and a jacking component is installed inside the fixed mold 5 and is used for automatically jacking workpieces inside the fixed mold 5. The cross-sectional area of the fixed cylinder 804 is larger than that of the transport pipe 806, and the air inlet pipe 10 and the inside of the fixed cylinder 804 are provided with one-way valves, and the conduction directions of the two one-way valves are opposite. A movable groove is formed in the movable frame 802, the driving block 803 is movably arranged in the movable groove, and one end of the driving rod 805 is fixedly connected with the outer side of the rubber piston 809.

Specifically, the body 1 is a main body frame of the entire apparatus for carrying and fixing other components, ensuring stable operation of the apparatus. The double-shaft servo motor 301 is a power source of the device, two output ends of the double-shaft servo motor are respectively used for driving different mechanical actions, one output end is used for driving the fixed turntable 801 to achieve a chip absorbing function, and the other output end is used for driving the clamping and feeding assembly to clamp and fix a workpiece.

The eccentric arrangement of the fixed turntable 801 and the positional relationship of the driving block 803 enable the driving block 803 to generate eccentric movement in the movable slot in the movable frame 802 when the fixed turntable 801 rotates, thereby driving the movable frame 802 to reciprocate left and right. This reciprocating motion is transmitted to rubber piston 809 by drive rod 805, causing it to slide reciprocally within stationary cylinder 804, thereby effecting the generation and control of air flow.

The stationary cylinder 804, rubber piston 809, air inlet duct 10 and transport duct 806 constitute a set of air flow generating and controlling devices based on the bernoulli principle. The rubber piston 809 in the fixed cylinder 804 reciprocates under the drive of the driving rod 805, and generates an air flow through the air intake pipe 10 and the transport pipe 806. The one-way valves in the air inlet pipe 10 and the transport pipe 806 ensure one-way flow of the air flow so that outside air can be sucked into the fixed cylinder 804 and into the transport pipe 806 under the pushing of the rubber piston 809. Since the cross-sectional area of the transport tube 806 is much smaller than the cross-sectional area of the fixed cylinder 804, the flow rate of air in the transport tube 806 increases rapidly, and the faster the flow rate of gas, the smaller the pressure thereof, according to bernoulli's principle, thereby generating suction force at the chip removing tube 808, sucking chips into and discharging the chips into the collection bin 807. The collection bin 807 serves to collect the aspirated debris for subsequent cleaning and disposal.

The efficient absorption and cleaning of the scraps in the stamping process are realized through the ingenious mechanical structure and hydrodynamic principle. The core principle is based on Bernoulli principle and generation and control of air flow.

When the biaxial servo motor 301 is started, one output end of the biaxial servo motor drives the fixed turntable 801 to rotate, and the driving block 803 on the fixed turntable 801 generates eccentric motion in the movable groove in the movable frame 802.

The eccentric motion of the driving block 803 drives the moving frame 802 to reciprocate left and right, and then drives the rubber piston 809 to reciprocate in the fixed cylinder 804 through the driving rod 805. The reciprocating motion of rubber piston 809 causes air within stationary cylinder 804 to be periodically sucked in and expelled. When the rubber piston 809 moves in the direction of the driving rod 805, outside air is sucked into the fixed cylinder 804 through the air intake pipe 10.

When the rubber piston 809 moves away from the drive rod 805, the air within the stationary cylinder 804 is compressed and expelled into the transport tube 806. Since the cross-sectional area of the transport tube 806 is much smaller than the cross-sectional area of the stationary drum 804, the flow rate of air within the transport tube 806 increases rapidly according to the equation of continuity in the fluid mechanics.

According to the Bernoulli principle, the faster the gas flow velocity, the smaller its pressure. The pressure within the transport tube 806 is reduced and a negative pressure is created. The chip removing tube 808 communicates with the transport tube 806, and negative pressure causes chips generated during the punching process to be sucked into the transport tube 806 through the chip removing tube 808 and finally discharged into the collection tank 807 by an air flow.

The method has the following technical advantages:

The chip absorption is efficient, the automatic absorption of the chips is realized by the Bernoulli principle, the problems of chip splashing and accumulation in the traditional stamping processing are effectively solved, and the equipment failure rate and the maintenance cost are reduced. The Bernoulli principle is utilized to conduct chip absorption, the device structure is simplified, the energy consumption is reduced, and the working efficiency of the whole system is improved.

The product quality is improved, scratch or pollution of scraps to the surface of the workpiece is prevented, and the quality and the precision of the workpiece are ensured.

The other output end fixedly connected with drive screw 302 of fixed carousel 801, the surface threaded connection of drive screw 302 has thread bush 306, and the outside fixedly connected with of thread bush 306 places frame 303, and the left and right sides of placing frame 303 all fixedly connected with two support frames 304, and the inboard of support frame 304 is through a plurality of elastic expansion link 305 elastic connection grip block 307, and the upper surface of grip block 307 sets up to the inclined plane.

Specifically, the fixed turntable 801 is fixedly connected to one output end of the biaxial servo motor 301 for transmitting power. A placing frame 303, which is used for placing a workpiece to be processed. The supporting frame 304 is fixedly connected to the left and right sides of the placement frame 303, and is used for supporting the clamping blocks 307. The elastic telescopic rods 305 elastically connect the clamping blocks 307 to the inner side of the supporting frame 304 through a plurality of elastic telescopic rods 305, so as to provide elastic support and clamping force. The upper surface of the clamping block 307 is provided as a slope for clamping the workpiece. When the workpiece is placed in the placement frame 303, the outer side surface of the workpiece contacts the inclined surface of the clamping block 307, and the workpiece is clamped and fixed by the elastic action of the elastic telescopic rod 305.

When the workpiece is placed in the placement frame 303, the self gravity of the workpiece presses the holding block 307.

Since the upper surface of the clamping block 307 is provided as a slope, the clamping block 307 moves outward when the outer side surface of the workpiece contacts the slope of the clamping block 307. During this process, the resilient telescopic rod 305 is compressed, so that the clamping blocks 307 are gradually spread outwards. When the workpiece contacts with the inner bottom of the placement frame 303, the elastic telescopic rod 305 is restored under the elastic action, and the clamping block 307 tightly abuts against the outside of the workpiece, thereby stably clamping and fixing the workpiece. After the workpiece is placed and clamped, the double-shaft servo motor 301 is started, and the rotation of the output end of the double-shaft servo motor drives the driving screw 302 to synchronously rotate. Rotation of drive screw 302 causes threaded sleeve 306 to move along its outer surface. The movement of the threaded sleeve 306 drives the placement frame 303 to move synchronously.

The hydraulic cylinder 6 is installed at the top of organism 1, and the output of hydraulic cylinder 6 fixedly connected with movable mould 9, movable mould 9 are located the cover half 5 directly over.

The top through hole department sliding connection of organism 1 has rack plate 706, the top of organism 1 rotates installs transfer line two 708, the one end fixedly connected with drive gear 707 of transfer line two 708, one side through hole department rotation connection of cover half 5 has transfer line one 701, the outside threaded connection of transfer line one 701 has screw frame 705, one side fixedly connected with movable block 702 of screw frame 705, the arc track has been seted up to the surface of movable block 702, the inboard sliding connection of cover half 5 has movable rod 703, the outside fixedly connected with stopper of movable rod 703, stopper swing joint is at the orbital inner wall of arc, the top fixedly connected with roof 704 of movable rod 703, the one end that the movable block 702 was kept away from to transfer line one 701 is through drive assembly and the one end fixed connection of transfer line two 708. The transmission assembly comprises two synchronous wheels, one synchronous wheel is fixedly connected to one end of a transmission rod II 708, the other synchronous wheel is fixedly connected to one end of a transmission rod I701, the outer sides of the two synchronous wheels are in transmission connection through a belt, the outer sides of the rack plates 706 are in meshed connection with the outer sides of the driving gears 707, and the bottom ends of the rack plates 706 are fixedly connected to the top of the movable die 9.

Specifically, rack plate 706 is slidably connected to the top through hole of body 1, and the outer side thereof is engaged with the outer side of drive gear 707 for converting the upward movement of movable die 9 into rotation of drive gear 707. The first transmission rod 701 is rotatably connected to a through hole on one side of the fixed mold 5, and the outer side of the first transmission rod is in threaded connection with a threaded frame 705, so that rotation of the second transmission rod 708 is transmitted to the threaded frame 705. The screw frame 705 is used to convert the rotation of the first transmission lever 701 into the movement of the moving block 702. The outer surface of the moving block 702 is provided with an arc-shaped track for guiding the movement of the movable rod 703.

The assembly realizes automatic ejection of the workpiece after stamping is finished through ingenious mechanical structural design and transmission principle, improves the production efficiency and shortens the transfer time of the workpiece.

After the stamping is completed, the output end of the hydraulic cylinder 6 contracts to drive the movable die 9 to move upwards. The movable die 9 moves upwards and simultaneously drives the rack plate 706 to move synchronously. Movement of rack plate 706 rotates drive gear 707. The driving gear 707 rotates to drive the transmission rod II 708 to rotate. Rotation of the second transmission rod 708 drives the first transmission rod 701 to rotate through the transmission assembly. Rotation of the first drive rod 701 causes movement of the threaded shelf 705 along its outer surface. Movement of the threaded frame 705 drives synchronous movement of the moving block 702. The movement of the moving block 702 causes the stopper to move along the inner wall of the arc-shaped track. The movement of the limiting block drives the movable rod 703 and the top plate 704 to move upwards, so that the workpiece at the top of the fixed die 5 is automatically ejected out.

The automatic ejection function is realized, so that the production process can be continuously and stably carried out, the shutdown and waiting time in the production process are reduced, and the production efficiency is improved.

And further comprises a conveyor belt 2 and a grabbing component, wherein the conveyor belt 2 is used for conveying materials for producing the automobile parts, and the grabbing component is used for automatically grabbing the automobile part materials on the inner side of the placement frame 303.

The grabbing component comprises an electric turntable 401, a second driving arm 403 is installed at the top of the electric turntable 401, a first driving arm 402 is installed at the tail end of the second driving arm 403 in a rotating mode, an electromagnetic chuck 404 is installed at the tail end of the first driving arm 402 in a rotating mode, a first electric telescopic rod 405 is installed at the outer side of the second driving arm 403 in a rotating mode, and a second electric telescopic rod 406 is installed at the outer side of the first driving arm 402 in a rotating mode. The output end of the first electric telescopic rod 405 is rotationally connected with the outer side of the first driving arm 402, and the output end of the second electric telescopic rod 406 is rotationally connected with the outer side of the electromagnetic chuck 404.

Specifically, the device adds a conveyor belt 2 and a grabbing component on the original basis, and is used for realizing automatic transportation and grabbing of automobile accessory materials.

The conveyor belt 2 is used for conveying the automobile accessory material to be processed from one position to another, so that the material can smoothly reach the working range of the grabbing assembly. For automatically gripping the workpiece on the conveyor belt 2 and placing it inside the placement frame 303.

The electric turntable 401 serves as a base of the grabbing assembly, can rotate 360 degrees, and provides an omnibearing motion foundation for the whole grabbing assembly. Mounted on top of the electric turntable 401 for supporting and driving the first driving arm 402. The electromagnetic chuck 404 sucks the workpiece by generating negative pressure, and grabs and releases the workpiece.

The device realizes automatic transportation and grabbing of the automobile accessory materials through the cooperative work of the transportation belt 2 and the grabbing component, ensures that workpieces can be accurately placed in the placement frame 303, and is ready for subsequent processing. The specific operation principle is as follows:

After the conveyor belt 2 is started, the workpiece to be processed is conveyed from one position to another position, so that the workpiece can smoothly reach the working range of the grabbing assembly. The running speed and direction of the conveyor belt 2 can be adjusted according to actual production requirements to ensure that the work pieces can reach the gripping position smoothly. The recognition system (visual or proximity sensor) on the gripping assembly automatically recognizes the position and attitude of the workpiece as the workpiece is transported within the working range of the gripping assembly. The motor turntable 401 adjusts the direction of the second drive arm 403 to align it with the workpiece based on information provided by the identification system. The first electric telescopic rod 405 and the second electric telescopic rod 406 work cooperatively to adjust the positions and the postures of the first driving arm 402 and the electromagnetic chuck 404, so that the electromagnetic chuck 404 can be accurately aligned with a workpiece. The electromagnetic chuck 404 sucks the workpiece by generating negative pressure to grasp the workpiece.

The working principle is that when the device is specifically used, the device comprises the following steps:

Firstly, conveying a workpiece to be processed by starting a conveying belt 2, at the moment, automatically identifying the workpiece in the conveying process by an identification system on a grabbing component, carrying out position adjustment on an electromagnetic chuck 404 by matching with a second driving arm 403 and a first driving arm 402, and finally grabbing the workpiece by the electromagnetic chuck 404, wherein the grabbed automobile parts are placed in a placing groove in a placing frame 303;

Step two, when a workpiece is placed in the placement frame 303, the self gravity of the workpiece is utilized to squeeze the clamping block 307, and as the outer surface of the clamping block 307 is set to be an inclined surface, when the outer side surface of the workpiece contacts the inclined surface of the clamping block 307, the clamping block 307 moves outwards, and the elastic telescopic rod 305 is in a compressed state until the workpiece contacts the inner bottom of the placement frame 303, the clamping block 307 tightly abuts against the outer part of the workpiece under the elastic action of the elastic telescopic rod 305, so that the workpiece is stably clamped and fixed, the stability of placing a plate in the placement frame 303 is ensured, the workpiece is not displaced in the stamping process of the workpiece pushed later, and the stamping forming quality of an automobile part is further ensured;

Step three, after the workpiece is placed, the rotation of the output end of the double-shaft servo motor 301 drives the driving screw 302 to synchronously rotate, so that the threaded sleeve 306 is driven to move along the outer surface of the driving screw 302, the placing frame 303 is driven to synchronously move while the threaded sleeve 306 moves until the workpiece horizontally moves to the position right above the fixed die 5, one output end of the double-shaft servo motor 301 is closed by the controller, the output shaft of the double-shaft servo motor 301 cannot freely rotate after the double-shaft servo motor 301 is closed, that is, after the workpiece moves to the final position, the driving screw 302 cannot rotate, and then the threaded sleeve 306, the placing frame 303 and the workpiece cannot horizontally move, so that the workpiece cannot move after being sent to the position right above the fixed die 5 under the condition of being interfered by external force;

Step four, driving the movable die 9 to move downwards by starting the hydraulic cylinder 6 until the movable die 9 and the fixed die 5 are combined to finish stamping work of a workpiece;

Step five, another output end of the dual-shaft servo motor 301 is started, the driving of the output end drives the fixed turntable 801 to rotate, thereby driving the driving block 803 to eccentrically rotate, because the driving block 803 is in a movable groove in the movable frame 802, the movement of the driving block 803 drives the movable frame 802 to reciprocate left and right, and then the rubber piston 809 is driven to move along the inner wall of the fixed cylinder 804, when the rubber piston 809 moves along the direction of the driving rod 805, the one-way valve in the air inlet pipe 10 is closed, the one-way valve in the air conveying pipe 806 is opened, external air enters the fixed cylinder 804 through the air inlet pipe 10, when the rubber piston 809 moves away from the direction of the driving rod 805, the one-way valve in the air inlet pipe 10 is opened, and the one-way valve in the air conveying pipe 806 is closed, so that air in the fixed cylinder 804 is discharged into the conveying pipe 806, and because the cross section area of the conveying pipe 806 is far smaller than that of the fixed cylinder 804, when the air enters the conveying pipe 806, the speed of the air is rapidly increased, the air is accelerated in the conveying pipe, the conveying pipe has a larger flow rate, and the air flow rate is known by Bernoulli, the air flow rate is smaller, and the dust is discharged into the conveying pipe 808, the dust is discharged into the dust collecting pipe 808, and the dust is discharged from the dust collecting pipe 808 through the conveying pipe, and the dust is smaller dust is discharged from the dust collecting pipe 808;

And step six, after stamping is completed, the output end of the hydraulic cylinder 6 contracts to drive the movable die 9 to move upwards, the movable die 9 moves upwards and simultaneously drives the rack plate 706 to move synchronously, the movement of the rack plate 706 drives the driving gear 707 to rotate, the driving gear 707 rotates to drive the transmission rod II 708 to rotate, and the transmission rod II 708 rotates to drive the upper synchronous wheel to rotate synchronously. The upside synchronizing wheel drives downside synchronous rotation under the belt drive effect, drive transfer line one 701 and rotate then, screw frame 705 removes along the surface of transfer line one 701 this moment, the removal through screw frame 705 drives the synchronous motion of movable block 702, the stopper removes along the orbital inner wall of arc this moment, then drive movable rod 703 and roof 704 upward movement, it is automatic ejecting with the work piece at cover half 5 top, so by a wide margin improved production efficiency, the transfer time of work piece has been shortened, can also realize continuous stable production operation, shut down and latency in the production process have been reduced.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a forming device for auto-parts makes, includes organism (1), its characterized in that, biax servo motor (301) are installed to the inboard of organism (1), one of them output fixedly connected with fixed carousel (801) of biax servo motor (301), the outside eccentric department fixedly connected with driving block (803) of fixed carousel (801), the surface sliding connection of fixed carousel (801) has movable frame (802), the surface fixedly connected with two actuating levers (805) of movable frame (802), the rear side fixedly connected with of organism (1) two fixed barrels (804), the inside sliding connection of fixed barrels (804) has rubber piston (809), the surface of fixed barrels (804) communicates intake pipe (10) and conveyer pipe (806) in proper order, the surface intercommunication of conveyer pipe (806) has a plurality of chip removing pipe (808), the interior bottom of organism (1) can be dismantled and be connected with collection box (807), the inboard of organism (1) can be dismantled and be connected with cover half (5), the inside liftout subassembly of cover half (5) is used for ejecting work piece (5) automatically.

2. The molding and processing device for manufacturing automobile accessories according to claim 1, wherein the other output end of the fixed rotary table (801) is fixedly connected with a driving screw (302), the outer surface of the driving screw (302) is in threaded connection with a threaded sleeve (306), the outer side of the threaded sleeve (306) is fixedly connected with a placement frame (303), the left side and the right side of the placement frame (303) are fixedly connected with two support frames (304), the inner side of the support frames (304) is elastically connected with a clamping block (307) through a plurality of elastic telescopic rods (305), and the upper surface of the clamping block (307) is provided with an inclined surface.

3. The molding and processing device for manufacturing automobile parts according to claim 1, wherein a hydraulic cylinder (6) is mounted at the top of the machine body (1), the output end of the hydraulic cylinder (6) is fixedly connected with a movable die (9), and the movable die (9) is located right above the fixed die (5).

4. The forming and processing device for manufacturing automobile accessories according to claim 1, wherein a rack plate (706) is slidably connected at a top through hole of the machine body (1), a transmission rod two (708) is rotatably installed at the top of the machine body (1), a driving gear (707) is fixedly connected to one end of the transmission rod two (708), a transmission rod one (701) is rotatably connected to a side through hole of the fixed die (5), a thread frame (705) is connected to the outer side of the transmission rod one (701) in a threaded manner, a movable block (702) is fixedly connected to one side of the thread frame (705), an arc-shaped track is formed on the outer surface of the movable block (702), a movable rod (703) is slidably connected to the inner side of the fixed die (5), a limiting block is fixedly connected to the outer side of the movable rod (703), a top plate (704) is fixedly connected to the inner wall of the arc-shaped track, and one end of the transmission rod one (702) far away from the movable block is fixedly connected to one end of the transmission rod two (708) through a transmission assembly.

5. The forming device for manufacturing automobile parts according to claim 4, wherein the transmission assembly comprises two synchronizing wheels, one of the synchronizing wheels is fixedly connected to one end of a transmission rod II (708), the other synchronizing wheel is fixedly connected to one end of a transmission rod I (701), the outer sides of the two synchronizing wheels are in transmission connection through a belt, the outer sides of the rack plates (706) are in meshed connection with the outer sides of the driving gears (707), and the bottom ends of the rack plates (706) are fixedly connected to the top of the movable die (9).

6. The molding device for manufacturing automobile parts according to claim 1, wherein the cross-sectional area of the fixed cylinder (804) is larger than the cross-sectional area of the transportation pipe (806), the air inlet pipe (10) and the inside of the fixed cylinder (804) are provided with one-way valves, and the conduction directions of the two one-way valves are opposite.

7. The molding apparatus for manufacturing automobile parts according to claim 1, further comprising a conveyor belt (2) and a gripping assembly, wherein the conveyor belt (2) is used for conveying materials for producing automobile parts, and the gripping assembly is used for automatically gripping the automobile part materials on the inner side of the placement frame (303).

8. The forming and processing device for manufacturing automobile parts according to claim 7, wherein the grabbing component comprises an electric turntable (401), a second driving arm (403) is installed at the top of the electric turntable (401), a first driving arm (402) is installed at the tail end of the second driving arm (403) in a rotating mode, an electromagnetic chuck (404) is installed at the tail end of the first driving arm (402) in a rotating mode, an electric telescopic rod I (405) is installed at the outer side of the second driving arm (403) in a rotating mode, and an electric telescopic rod II (406) is installed at the outer side of the first driving arm (402) in a rotating mode.

9. The molding device for manufacturing an automobile part according to claim 8, wherein an output end of the first electric telescopic rod (405) is rotatably connected to an outer side of the first driving arm (402), and an output end of the second electric telescopic rod (406) is rotatably connected to an outer side of the electromagnetic chuck (404).

10. The molding device for manufacturing automobile parts according to claim 1, wherein a movable groove is formed in the movable frame (802), the driving block (803) is movably disposed in the movable groove, and one end of the driving rod (805) is fixedly connected to the outer side of the rubber piston (809).