阅读说明：本技术 一种可自动切割分离工件装置 (Device capable of automatically cutting and separating workpieces ) 是由 张之昂 张国安 于 2021-02-04 设计创作，主要内容包括：本发明公开了一种可自动切割分离工件装置,包括有步进电机、链条和链轮,还包括夹紧机构和切割分离机构,所述夹紧机构和切割分离机构通过两个垂直模组固定板相连接,所述链轮轴上设有电机；夹紧机构包括夹紧组件IV,所述夹紧组件IV通过连接套与步进电机连接,切割分离机构包括割枪夹架和割枪,所述割枪夹架设在水平模组上。本装置具有能够稳定快捷对工件进行切割分拣,节省了人力资源,提高了工作效率的有益效果；且能耗低,安全可靠,对装置维护时方便拆装,减少环境污染和提高对操作人员的保护。(The invention discloses a device capable of automatically cutting and separating workpieces, which comprises a stepping motor, a chain wheel, a clamping mechanism and a cutting and separating mechanism, wherein the clamping mechanism and the cutting and separating mechanism are connected through two vertical module fixing plates, and a motor is arranged on a chain wheel shaft; clamping mechanism includes clamping component IV, clamping component IV passes through the adapter sleeve and is connected with step motor, and cutting separating mechanism includes burning torch clamp holder and burning torch, the burning torch clamp holder sets up on horizontal module. The device has the advantages that the device can stably and quickly cut and sort the workpieces, saves human resources and improves the working efficiency; and the energy consumption is low, safe and reliable, and the device is convenient to disassemble and assemble during maintenance, thereby reducing the environmental pollution and improving the protection for operators.)

1. The utility model provides a but automatic cutout separation work piece device, is including step motor (27), chain (28) and sprocket (30), be equipped with motor (29) on the axle of sprocket (30), characterized by: the device comprises a clamping mechanism (32) and a cutting and separating mechanism (33), wherein the clamping mechanism and the cutting and separating mechanism are connected through two vertical module fixing plates (3);

clamping mechanism (32) is including clamping component IV (25), clamping component IV (25) link to each other with step motor (27) through adapter sleeve (26), clamping component IV (25) has cup jointed clamping component II (23) through bearing (24), the rigid coupling has clamping component I (13) on clamping component IV (25), be equipped with activity ball (14) between clamping component IV (25) and clamping component I (13), be equipped with elastic component on clamping component I (13), the equal rigid coupling in both ends of clamping component I (13) has clamping component VI (22), all be equipped with in the hole of two clamping component VI (22) and press from both sides tight cam (19), the long handle end (1901) of clamping cam (19) offsets with pressing from both sides tight push rod (20), the short handle end that presss from both sides tight cam (19) offsets with clamping component II (23) and leans on, clamping cam (19) link to each other with elastic component through relaxing spring (7), the clamping push rod (20) is fixedly connected to a vertical module fixing plate (3), a sensor (31) is arranged on the vertical module fixing plate (3), paired clamping cylinders (21) are fixedly connected to the upper end of the vertical module fixing plate (3), paired loosening cylinders (1) are fixedly connected to the lower end of the vertical module fixing plate (3), and the loosening cylinders (1) are connected with the loosening push rod (2) through the vertical module fixing plate (3);

cutting separating mechanism (33) include burning torch holder (10) and burning torch (12), burning torch holder (10) rigid coupling is on horizontal module (8), be equipped with distance sensor (11) on burning torch holder (10), be equipped with horizontal module slider (9) on horizontal module (8), horizontal module (8) lower extreme rigid coupling has horizontal module fixed plate (6), the rigid coupling has perpendicular module (4) on die clamping cylinder (21), be equipped with perpendicular module slider (5) in the interval of horizontal module fixed plate (6) and perpendicular module (4).

2. The apparatus for automatically cutting and separating a workpiece as claimed in claim 1, wherein: the lower end of the clamping component IV (25) is flat and square.

3. The apparatus for automatically cutting and separating a workpiece as claimed in claim 1, wherein: the connecting sleeve (26) is provided with a through groove.

4. The apparatus for automatically cutting and separating a workpiece as claimed in claim 1, wherein: and a groove is arranged on the clamping component II (23).

5. The apparatus for automatically cutting and separating a workpiece as claimed in claim 1, wherein: and a square hole groove is formed in the clamping component I (13).

6. The apparatus for automatically cutting and separating a workpiece as claimed in claim 1, wherein: the clamping cams (19) are two planes at 135 DEG to each other.

7. The apparatus for automatically cutting and separating a workpiece according to any one of claims 1, wherein: the elastic component is composed of a clamping sliding block I (18), a spring (16) and a clamping sliding block II (17), and the clamping sliding block I (18) is connected with the clamping sliding block II (17) through the spring (16).

8. The apparatus for automatically cutting and separating a workpiece as claimed in claim 7, wherein: and a V-shaped groove is formed in the end face of the clamping slide block II (17).

9. The apparatus for automatically cutting and separating a workpiece as claimed in claim 7, wherein: and a through groove is formed in the side surface of the clamping slide block I (18).

Technical Field

The invention relates to the field of disassembling equipment, in particular to a device capable of automatically cutting and separating workpieces.

Background

The compressor is the common part of many domestic appliances, like refrigerator, air conditioner etc. and the improvement of quality of life at present is bigger and bigger to the demand of this type of electrical apparatus, and the speed that the electrical apparatus was more and more fast also, because there are a lot of parts that can recycle in the compressor, need rationally disassemble it after the compressor is scrapped to reach the reuse of part, save cost and resource. The traditional disassembling operation generally completes the work by the cooperation of manpower and a mechanical arm, but the disassembling mode causes low efficiency, and an operator is forced to suck a certain amount of smoke and light radiation to a certain degree when working, so that the worker is harmed to the health of the worker to a certain degree and cannot be used for large-batch processing; the current market also has a mode of using liquid nitrogen to carry out cryogenic breaking, but the mode can damage disassembled reusable parts, and the reutilization rate of the parts is reduced to a great extent.

Disclosure of Invention

The automatic cutting, separating and sorting device provided by the invention can be used for cutting compressors with different specifications and models, further separating, classifying and sorting all the cut parts, and effectively recycling waste materials.

The technical scheme adopted by the invention is as follows: a device capable of automatically cutting and separating workpieces comprises a stepping motor, a chain wheel, a clamping mechanism and a cutting and separating mechanism, wherein the shaft of the chain wheel is provided with the motor;

the clamping mechanism comprises a clamping component IV, the clamping component IV is connected with a stepping motor through a connecting sleeve, the clamping component IV is sleeved with a clamping component II through a bearing, the clamping component IV is fixedly connected with a clamping component I, a movable ball is arranged between the clamping component IV and the clamping component I, an elastic component is arranged on the clamping component I, clamping components VI are fixedly connected at two ends of the clamping component I, clamping cams are arranged in holes of the two clamping components VI, long handle ends of the clamping cams are abutted against clamping push rods, short handle ends of the clamping cams are abutted against the clamping component II, the clamping cams are connected with the elastic component through loosening springs, the clamping push rods are fixedly connected on a vertical module fixing plate, sensors are arranged on the vertical module fixing plate, and paired clamping cylinders are fixedly connected at the upper end of the vertical module fixing plate, the lower end of the vertical module is fixedly connected with a pair of loosening cylinders which are connected with a loosening push rod through a vertical module fixing plate;

cutting separating mechanism includes burning torch holder and burning torch, burning torch holder rigid coupling is on horizontal module, be equipped with distance sensor on the burning torch holder, be equipped with horizontal module slider on the horizontal module, horizontal module lower extreme rigid coupling has horizontal module fixed plate, the rigid coupling has perpendicular module on the die clamping cylinder, be equipped with perpendicular module slider in the interval of horizontal module fixed plate and perpendicular module.

As a further improvement of the invention, the lower end of the clamping component IV is provided with a flat square shape.

As a further improvement of the invention, the connecting sleeve is provided with a through groove.

As a further improvement of the invention, the clamping component II is provided with a groove.

As a further improvement of the invention, a square hole groove is formed in the clamping component I.

As a further development of the invention, the clamping cams are two flat surfaces at 135 ° to each other.

As a further improvement of the invention, the elastic assembly is composed of a clamping slide block I, a spring and a clamping slide block II, and the clamping slide block I is connected with the clamping slide block II through the spring.

As a further improvement of the invention, the end face of the clamping slide block II is provided with a V-shaped groove.

As a further improvement of the invention, a through groove is formed in the side surface of the clamping slide block I.

The invention has the following beneficial effects: the device has the advantages that the device can stably and quickly cut and sort the workpieces, saves human resources and improves the working efficiency; and the energy consumption is low, safe and reliable, and the device is convenient to disassemble and assemble during maintenance, thereby reducing the environmental pollution and improving the protection for operators.

Drawings

FIG. 1 is a front view of the structure of the present invention.

FIG. 2 is a right side view of the structure of the present invention.

FIG. 3 is a schematic view of a spring assembly according to the present invention.

Fig. 4 is a schematic view of a clamp cam of the present invention.

Shown in the figure: 1, a loosening cylinder, 2, a loosening push rod, 3, a vertical module fixing plate, 4, a vertical module, 5, a vertical module sliding block, 6, a horizontal module fixing plate, 7, a loosening spring, 8, a horizontal module, 9, a horizontal module sliding block, 10, a cutting gun clamping frame, 11, a distance sensor, 12, a cutting gun, 13, a clamping assembly I, 14, a movable ball, 15, a workpiece, 16, a spring, 17, a clamping sliding block II, 18, a clamping sliding block I, 19, a clamping cam, 20, a clamping push rod, 21, a clamping cylinder, 22, a clamping assembly VI, 23, a clamping assembly II, 24, a bearing, 25, a clamping assembly, 26, a connecting sleeve, 27, a stepping motor, 28, a chain, 29, a motor, 30, a chain wheel, 31, a sensor, 32, a clamping mechanism, 33, a cutting separation mechanism, 1901. long handle end, 1902, short handle end.

Detailed Description

The invention will be further described with reference to the accompanying drawings.

As shown in the figure, the device capable of automatically cutting and separating the workpiece comprises a power part, a clamping mechanism 32 and a cutting and separating mechanism 33, wherein the power part comprises a stepping motor 27, a chain 28, a chain wheel 30 and a motor 29 arranged on the shaft of the chain wheel 30, and the chain wheel 30 drives the chain 28 to move. The clamping mechanism 32 comprises a clamping assembly IV 25, the clamping assembly IV 25 is connected with the stepping motor 27 through a connecting sleeve 26, and a flat square falcon mechanism capable of sliding in and out linearly and transmitting torque is formed. The clamping component IV 25 is sleeved with a bearing 24, the bearing 24 is sleeved with a clamping component II 23, the clamping component I13 is fixedly connected to the clamping component IV 25, a movable ball 14 is arranged between the clamping component I13 and the clamping component IV 25, and the movable ball 14 plays a role in positioning and prevents the clamping component IV 25 from rotating when not connected with the connecting sleeve 26. Two clamping sliding blocks II 17 are embedded in the clamping component I13, the clamping sliding blocks II 17 are connected with the clamping sliding blocks I18 through springs, and the workpiece 15 is fixedly connected to the clamping sliding blocks II 17. Clamping component VI 22 fixed connection is at the two ends of clamping component I13, all be equipped with in two clamping component VI 22's at both ends the hole and press from both sides tight cam 19, the long handle end that presss from both sides tight cam 19 supports with pressing from both sides tight push rod 20 and leans on, short handle end supports with clamping component II 23 and supports, its tight cam (19) itself is connected with elastic component through loosening spring 7 again, effectual protection machanism can not lead to damaging because of the pressure by force, press from both sides tight push rod 20 fixed mounting on perpendicular module fixed plate 3, be equipped with sensor 31 on perpendicular module fixed plate 3, the upper end fixed mounting of two perpendicular module fixed plates 3 has in pairs tight cylinder 21 of clamp, lower extreme fixed mounting has in pairs to relax cylinder 1, it has corresponding release push rod 2 to relax cylinder 1 at. The cutting and separating mechanism 33 comprises a cutting torch clamping frame 10 and a cutting torch 12, the cutting torch clamping frame 10 is fixedly installed on the horizontal module 8, and a distance sensor 11 is arranged on the cutting torch clamping frame 10. Horizontal module 8 is equipped with a horizontal module slider 9, and horizontal module fixed plate 6 is equipped with to horizontal module 8 lower extreme, still fixedly connected with perpendicular module 4 on the die clamping cylinder 21, is equipped with perpendicular module slider 5 in the interval between horizontal module fixed plate 6 and the perpendicular module 4, and perpendicular module slider 5 is slidable wherein.

Furthermore, the lower end of the clamping assembly IV is flat and square.

Through adopting above-mentioned technical scheme, cooperate with logical groove on the adapter sleeve, make things convenient for promptly can the straight line slip-in or roll-off between clamping component IV and the adapter sleeve, transmission moment of torsion that again can be better.

Furthermore, the connecting sleeve is provided with a through groove.

By adopting the technical scheme, the clamping assembly IV is matched with the lower end of the clamping assembly IV, so that the clamping assembly IV can slide in and out linearly.

Furthermore, a groove is arranged on the clamping component II.

Through adopting above-mentioned technical scheme, provide a pit for the activity ball, play the positioning action, make when clamping component IV and adapter sleeve do not meet, do not take place to rotate.

Furthermore, a square hole groove is formed in the clamping component I.

Through adopting above-mentioned technical scheme, be convenient for press from both sides tight slider II and freely slide in the square hole groove of clamping component I.

Further, the clamping cams are two flat surfaces at 135 ° to each other.

By adopting the technical scheme, the rotation centers of the two planes and the cam are unequal, so that the cam can be self-locked, and the sliding friction force of the push rod on the arc surface is reduced due to the double handles on the clamping cam.

Furthermore, the elastic assembly is composed of a clamping slide block I, a spring and a clamping slide block II, and the clamping slide block I is connected with the clamping slide block II through the spring.

Through adopting above-mentioned technical scheme for clamping mechanism has the elasticity and presss from both sides tight effect, when further guaranteeing to press from both sides tightly, and the mechanism can not lead to damaging because of the high pressure.

Furthermore, a V-shaped groove is formed in the end face of the clamping slide block II.

By adopting the technical scheme, the workpiece bottom plate is clamped in the V-shaped groove to form a gap with the following parts, so that slag can be contained, and when the workpiece bottom plate deforms, the workpiece can be well clamped.

Furthermore, a through groove is formed in the side face of the clamping sliding block I.

Through adopting above-mentioned technical scheme, the logical groove of the tight slider I of clamp is passed to the convenient to use pin, adorns on the face of cylinder of the tight slider II other end of clamp to be convenient for place the spring.

The specific working mode is as follows: after the workpiece 15, i.e. the compressor housing, is mounted on the clamping slide ii 17, the motor 29 is switched on, and the compressor housing moves along the movement path of the chain 28. When the shell of the compressor moves to the induction area of the sensor 31, the sensor 31 judges whether the shell of the compressor exists or not and measures the height of the shell of the compressor, and transmits data to the industrial control system, the industrial control system processes the data immediately, and the clamping cylinder 21 drives the clamping push rod 20 to extend through the electromagnetic valve. The clamping push rod 20 pushes the contact part of the clamping cam 19, the clamping cam 19 is arranged in a hole of the clamping assembly VI 22 and rotates clockwise along the center line of the hole, the long diameter surface of the clamping cam gradually approaches the inosculating clamping slide block I18, and the clamping slide block I18 is pushed to move rightwards by utilizing the principle of the long diameter and the short diameter of the cam. The clamping slide block I18 pushes the clamping slide block II 17 to clamp the bottom plate of the compressor shell through the spring 16 in contact with the clamping slide block I, and the self-locking effect is achieved under the pressure of the spring 16 after the plane is matched with the clamping slide block I18 because the long-diameter circumferential surface of the clamping cam 19 is made into a plane and the rotation center line of the cam is in the plane with the perpendicular line of the plane. The burning torch 12 is fixed on the burning torch holder 10 together with the distance sensor 11, and the burning torch holder passes through the bolt fastening on horizontal module slider 9, and horizontal module slider 9 can be on horizontal module 8 horizontal slip, and horizontal module 8 is fixed on the horizontal module fixed plate 6 that links to each other with perpendicular module slider 9. Therefore, the cutting gun 12 and the distance sensor 11 can move up, down, left and right according to the movement track given by the industrial control system. According to the size of the compressor shell, the distance sensor 11 feeds data back to the industrial control system in real time, and the industrial control system adjusts the motion track of the cutting gun 12 according to the data and the data transmitted by the sensor. Meanwhile, the industrial control system starts the stepping motor 27 to drive the connecting sleeve 26 to overcome the friction force of the movable ball 14, and the connecting sleeve rotates together with the clamping component II 23, the clamping component I13 and the clamping component IV 25. The plasma cutting machine and its control system start to work, cutting the compressor shell. After one rotation, the cutting is finished, and the flat square shape of the clamping assembly IV 25 slides out of the through groove of the connecting sleeve 26. The movable ball 14 presses into the groove of the clamping component II 23 to play a positioning role, so that the clamping component IV 25 does not rotate when not connected with the connecting sleeve 26. The compressor shell continues to move rightwards, when the compressor shell moves to the circumference of the gear to rotate, the upper cover which is cut off falls onto another belt conveyor which works in sequence due to the action of gravity. When the compressor shell continues to rotate until the opening of the compressor shell, which is cut off from the shell, faces downwards, the inner core part falls onto another belt conveyor working in the next sequence under the action of gravity. When the opening of the shell of the compressor moves leftwards downwards to be opposite to the loosening cylinder 1, the loosening cylinder 1 extends, the loosening push rod 2 pushes the clamping cam 19 to be in contact with the opening, the long diameter surface of the clamping cam 19 is gradually screwed out, the short diameter surface is gradually screwed in, and as the short diameter surface is a plane and the axis of the camshaft and the perpendicular line of the short diameter surface are in the short diameter surface, when the fracture surface is completely in contact with the plane of the clamping slide block I, the self-locking effect is achieved. The clamping slide block I18 and the clamping slide block II 17 slide backwards along with the change of the circumference of the clamping cam 19 under the action of the loosening spring 7, the rest part of the compressor shell is loosened, and the rest part of the compressor shell falls into another belt conveyor working in sequence under the action of gravity. By parity of reasoning, the cutting, separating and sorting process of the shell of the compressor is circularly carried out.

The device has the advantages that the device can stably and quickly cut and sort the workpieces, saves human resources and improves the working efficiency; and the energy consumption is low, safe and reliable, and the device is convenient to disassemble and assemble during maintenance, thereby reducing the environmental pollution and improving the protection for operators.

It should be understood by those skilled in the art that the protection scheme of the present invention is not limited to the above-mentioned embodiments, and various permutations, combinations and modifications can be made on the above-mentioned embodiments without departing from the spirit of the present invention, and the modifications are within the scope of the present invention.