CN218309432U

CN218309432U - Automatic code disc discharging device for workpieces

Info

Publication number: CN218309432U
Application number: CN202222348888.0U
Authority: CN
Inventors: 张欧; 杨树忠; 彭斌; 姜粟东
Original assignee: Oechsler Plastic Products Taicang Co Ltd
Current assignee: Oechsler Plastic Products Taicang Co Ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-17
Anticipated expiration: 2032-09-05

Abstract

The utility model provides an automatic code wheel unloader of work piece, includes that at least one empty charging tray feeding mechanism, at least one full charging tray stacking mechanism, part transplanting mechanism, charging tray transplanting mechanism and transplanting actuating mechanism, part transplanting mechanism and charging tray transplanting mechanism all set up on transplanting actuating mechanism, are equipped with a pile of empty charging tray on the empty charging tray feeding mechanism, are equipped with a pile of full charging tray of part on the full charging tray stacking mechanism. The utility model discloses an automatic code wheel unloader of work piece, can realize automatically that the part that will detect the completion takes off from detecting the station, and place the charging tray, because the part detects in batches, quantity is great, consequently, the empty charging tray of a pile that sets up on empty charging tray feeding mechanism can carry out putting of part in succession, and the charging tray of putting the part still provides the stack function of full part charging tray, the convenient charging tray that will put the part is unified transports, thereby can release out the manual work from numerous and diverse work, realize the automation, the working process accuracy improves greatly.

Description

Automatic code disc discharging device for workpieces

Technical Field

The utility model belongs to the technical field of advanced production is made and is automatic, specifically, relate to an automatic code wheel unloader of work piece.

Background

In the automatic production process, when a part is assembled and conveyed to the downstream of the assembly, the parts are all arranged in a material tray in order after detection is finished, and the material tray is auxiliary equipment applied to an automatic assembly machine and used for orderly arranging products so as to facilitate the automatic assembly machine to carry out assembly operation.

Before the assembly of carrying out the part, need carry out the one-by-one to the part, guarantee that the part is qualified could be used for assembling, generally all be the workman one by one put the part in the charging tray and detect under the CCD camera lens, detect the back, need the manual work to take out the part, according to the testing result, put qualified part back into the charging tray, unqualified part is put into nonconforming article collecting region. In addition, in the above process, the material tray needs to be transferred and carried manually.

However, this manual operation reduces the automation degree of the equipment for the batch production of parts, and cannot meet the higher and higher requirements of the full-automatic production.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing an automatic code wheel unloader of work piece has solved under present automated production condition, still relies on the manual work to carry out the work of part unloading in charging tray and the charging tray, and not only work efficiency is low, extravagant manpower to the manual work carries out getting of part in batches and puts, causes the testing process easily, the problem of part misplacing, misplacing.

The technical scheme is as follows: the utility model provides an automatic code wheel unloader of work piece, including at least one empty charging tray feeding mechanism, at least one full charging tray stacking mechanism, part transplanting mechanism, charging tray transplanting mechanism and transplanting actuating mechanism, at least one empty charging tray feeding mechanism, at least one full charging tray stacking mechanism and transplanting actuating mechanism all set up on the board, part transplanting mechanism and charging tray transplanting mechanism all set up on transplanting actuating mechanism, be equipped with one on the empty charging tray feeding mechanism and pile up empty charging tray, be equipped with one on the full charging tray stacking mechanism and pile up the charging tray of full part, at least one empty charging tray feeding mechanism and at least one full charging tray stacking mechanism are in on the same straight line, transplanting actuating mechanism's moving direction and empty charging tray feeding mechanism and full charging tray stacking mechanism place straight line direction all follow the same direction. The utility model discloses an automatic code wheel unloader of work piece, can realize automatically that the part that will detect the completion takes off from detecting the station, and place the charging tray, because the part detects in batches, quantity is great, consequently, the empty charging tray of a pile that sets up on empty charging tray feeding mechanism can carry out putting of part in succession, and the charging tray of putting the part still provides the stack function of full part charging tray, the convenient charging tray that will put the part is unified transports, thereby can release out the manual work from numerous and diverse work, realize the automation, and the working process accuracy improves greatly.

Further, the automatic code wheel unloader of foretell work piece, empty charging tray feed mechanism is the same with full charging tray stacking mechanism's structure to empty charging tray feed mechanism and full charging tray stacking mechanism all include charging tray lift drive subassembly, charging tray and tray support frame, charging tray lift drive subassembly sets up on the board, tray support frame and charging tray lift drive subassembly are connected, charging tray and tray support frame fixed connection, be equipped with a pile of empty charging tray and a pile of charging tray of full part on the charging tray. The empty tray feeding mechanism is continuously used along with the empty tray, and the tray lifting driving assembly drives the tray to continuously rise; the full-tray stacking mechanism drives the tray to continuously descend along with the increase of the full trays of the parts.

Further, the automatic code wheel unloader of foretell work piece, charging tray lift drive subassembly includes lift driving motor, fixed mounting support body, lift drive action wheel, lift drive from driving wheel, lift drive chain and lift drive lead screw, fixed mounting support body and board fixed connection, lift driving motor and lift drive lead screw all set up on the fixed mounting support body, lift driving motor and lift drive action wheel are connected, the lift drive action wheel passes through lift drive chain and lift drive and connects from the driving wheel, the lift drive is connected from the one end of driving wheel and lift drive lead screw, the screw-nut fixed connection of tray support frame and lift drive lead screw. The lifting driving motor and the gear transmission are adopted to drive the lifting driving screw rod to rotate, and the lifting of the tray supporting frame can be stably realized.

Furthermore, according to the automatic code disc discharging device for the workpiece, two parallel vertical guide rails are arranged on the fixed mounting frame body, the two parallel vertical guide rails are respectively located on two sides of the lifting driving screw rod, the two parallel vertical guide rails and the lifting driving screw rod are arranged in the vertical direction, and the tray supporting frame is connected with the two parallel vertical guide rails in a sliding mode. The two parallel vertical guide rails provide smooth up-and-down sliding of the tray supporting frame, and the operation is stable and reliable.

Furthermore, according to the automatic disc stacking and blanking device for the workpieces, the disc tray is flat and is arranged in a horizontal state, the edges of the periphery of the disc tray are provided with the flanges, and the empty stack of discs and the full stack of discs are located within the range of the flanges. The flange that sets up can carry out the spacing and the location of charging tray, guarantees the position stability of charging tray to be in the position stipulated.

Further, the automatic code disc discharging device for the workpieces is characterized in that the transplanting driving mechanism comprises a transplanting driving belt, a transplanting driving motor, a transplanting driving wheel, two symmetrically arranged transplanting driven wheels, a transplanting sliding plate, two symmetrically arranged transplanting linear guide rails I, a transplanting cross beam and a transplanting linear guide rail II, the two symmetrically arranged transplanting linear guide rails I are arranged on the machine table and are in sliding connection with the transplanting driving wheel, the transplanting driving motor, the transplanting driving wheel and the two symmetrically arranged transplanting driven wheels are arranged on the transplanting sliding plate, the transplanting driving motor is connected with the transplanting driving wheel, the transplanting driving belt is wound around the transplanting driving wheel and the two symmetrically arranged transplanting driven wheels, one end of the transplanting cross beam is connected with the transplanting sliding plate, the other end of the transplanting cross beam is in sliding connection with the transplanting linear guide rails II, the part transplanting mechanism and the material disc transplanting mechanism are arranged on the transplanting cross beam, and the part transplanting mechanism and the material disc mechanism are located on two sides of the moving direction of the transplanting cross beam. Under the condition that the transplanting driving motor drives the transplanting driving wheel to rotate, the relative position between the transplanting driving wheel and the transplanting driving belt is changed, and therefore the transplanting sliding plate slides along two transplanting linear guide rails arranged in parallel.

Furthermore, the automatic code disc blanking device for the workpieces comprises a part transplanting horizontal linear module, a part transplanting horizontal sliding plate, a part transplanting vertical linear module, a part transplanting rotating motor, a part transplanting vertical sliding plate and a part transplanting clamping jaw cylinder, wherein the part transplanting horizontal linear module is arranged on a transplanting cross beam and connected with the part transplanting horizontal linear module, the part transplanting horizontal sliding plate is connected with the transplanting cross beam in a sliding manner, the part transplanting vertical linear module is arranged on the part transplanting horizontal sliding plate and connected with the part transplanting vertical linear module, the part transplanting rotating motor is arranged on the part transplanting vertical sliding plate and connected with the part transplanting clamping jaw cylinder, and the part transplanting clamping jaw cylinder can clamp the parts. The structure is reasonable in arrangement, and the parts can be flexibly taken and placed through the combination of the linear modules.

Further, automatic code wheel unloader of foretell work piece, charging tray transplanting mechanism includes that charging tray transplants support frame, charging tray and transplants the lifting and drop drive actuating cylinder, charging tray transplantation link, charging tray transplantation clamping jaw cylinder and a set of charging tray transplantation locating piece that two symmetries set up, charging tray transplantation support frame and transplantation crossbeam fixed connection, charging tray transplantation lifting and drop drive actuating cylinder sets up on charging tray transplantation support frame to the charging tray is transplanted the lifting and drop and is driven the piston rod and the charging tray of actuating cylinder and is transplanted the link and connect, the charging tray transplantation clamping jaw cylinder and a set of charging tray transplantation locating piece that two symmetries set up all set up on charging tray transplantation link, but the charging tray is transplanted clamping jaw cylinder centre gripping of two symmetries settings. The two ends of the material tray are clamped by the material tray transplanting clamping jaw cylinders which are symmetrically arranged, and the material tray can be stably transported.

Further, according to the automatic code disc discharging device for the workpieces, the transplanting driving belt is arranged in a linear state, and two ends of the transplanting driving belt are arranged on the machine table.

Furthermore, in the automatic disc stacking and blanking device for workpieces, the two symmetrically arranged transplanting driven wheels are respectively arranged on two sides of the transplanting driving wheel, and transplanting driving belts between the transplanting driving wheel and the two symmetrically arranged transplanting driven wheels are arranged in an omega shape. Transplant from the driving wheel through two symmetries settings that set up to make and transplant the area increase of driving belt at the outer circumference contact of transplanting the action wheel, improved and transplant the driving belt and transplant the frictional force between the action wheel, the stability between driving wheel and the transplanting action wheel has also been improved from the driving wheel to the transplantation that two symmetries that set up simultaneously set up.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: automatic code wheel unloader of work piece, be applicable to the batch detection unloading process in the automated processing, empty material dish feeding mechanism is used for placing a plurality of empty charging trays, and can carry out the jacking to the charging tray of placing, make the charging tray of top belong to material loading level all the time, the charging tray transplanting mechanism of setting can be transplanted the charging tray of putting the part, and the charging tray of putting the part that will transplant stacks on full charging tray stacking mechanism, can be used to in batches, stack the charging tray of arranging and carry out automatic last unloading and handle, it is little to have area, can improve space utilization's advantage effectively, the working process is reliable and stable, safety in utilization, the artificial safe risk of bringing toward equipment unloading has been reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the automatic code disc discharging device for the workpiece according to the present invention;

FIG. 2 is a schematic structural view of an automatic code disc feeding device for workpieces according to the present invention;

fig. 3 is a schematic structural view of the empty tray feeding mechanism or the full tray stacking mechanism of the present invention;

fig. 4 is a schematic structural view of the tray lifting drive assembly of the present invention;

fig. 5 is a schematic view of a partial structure of the automatic code disc discharging device of the workpiece according to the present invention;

fig. 6 is a schematic structural view of the part transplanting mechanism of the present invention;

fig. 7 is a schematic structural view of the tray transplanting mechanism of the present invention.

In the figure: an empty tray feeding mechanism 301, a full tray stacking mechanism 302, a part transplanting mechanism 303, a tray transplanting mechanism 304, a transplanting driving mechanism 305, a tray lifting driving component 306, a tray 307, a tray supporting frame 308, a lifting driving motor 309, a fixed mounting frame body 310, a lifting driving wheel 311, a lifting driving driven wheel 312, a lifting driving screw rod 313, a vertical guide rail 314, a flange 315, a transplanting driving belt 316, a transplanting driving motor 317, a transplanting driving wheel 318, a transplanting driven wheel 319, a transplanting sliding plate 320, a transplanting linear guide rail I321, a transplanting cross beam 322, a transplanting linear guide rail II 323, a part transplanting horizontal linear module 324, a part transplanting horizontal sliding plate 325, a part transplanting vertical linear module 326, a part transplanting rotating motor 327, a part transplanting vertical sliding plate 328, a part transplanting clamping claw cylinder 329, a tray transplanting supporting frame 330, a tray transplanting lifting driving cylinder 331, a transplanting clamping claw connecting frame 332, a tray transplanting clamping claw cylinder 333 and a tray transplanting positioning block 334.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The automatic code disc discharging device for the workpiece shown in fig. 1 and 2 comprises at least one empty tray feeding mechanism 301, at least one full tray stacking mechanism 302, a part transplanting mechanism 303, a tray transplanting mechanism 304 and a transplanting driving mechanism 305, wherein the at least one empty tray feeding mechanism 301, the at least one full tray stacking mechanism 302 and the transplanting driving mechanism 305 are all arranged on a machine platform, the part transplanting mechanism 303 and the tray transplanting mechanism 304 are all arranged on the transplanting driving mechanism 305, a stack of empty trays are arranged on the empty tray feeding mechanism 301, a stack of full-part trays are arranged on the full tray stacking mechanism 302, the at least one empty tray feeding mechanism 301 and the at least one full tray stacking mechanism 302 are located on the same straight line, and the moving direction of the transplanting driving mechanism 305 and the straight line directions of the empty tray feeding mechanism 301 and the full tray stacking mechanism 302 are all along the same direction.

A row of empty tray feeding mechanisms 301 and full tray stacking mechanisms 302 are arranged on a machine table, the number of the empty tray feeding mechanisms 301 and the number of the full tray stacking mechanisms 302 can be flexibly set according to needs, a stack of empty trays are placed on the empty tray feeding mechanisms 301, a stack of full trays are placed on the full tray stacking mechanisms 302, parts which are detected in the above way are taken down from a detection station through the part transplanting mechanisms 303 and placed into the uppermost tray on the stack of empty trays, the parts are placed in the uppermost tray one by one until the parts in the uppermost tray are fully placed, the transplanting driving mechanisms 305 drive the tray transplanting mechanisms 304 to move to the upper portion of the stack of empty trays, the tray transplanting mechanisms 304 clamp the full trays, the transplanting driving mechanisms 305 drive the tray transplanting mechanisms 304 to move to the upper portion of the full tray stacking mechanisms 302, the full trays with the full trays placed thereon are placed on the full tray stacking mechanisms 302, the empty tray feeding mechanisms 301 push the stack of empty trays to move upwards to the height of one tray, the full tray stacking mechanisms 302 drop to the height of the full trays, and the stack of the full trays 302 is taken as the number of stacked trays.

As shown in fig. 3, the empty tray feeding mechanism 301 and the full tray stacking mechanism 302 have the same structure, and both the empty tray feeding mechanism 301 and the full tray stacking mechanism 302 include a tray lifting driving assembly 306, a tray 307 and a tray supporting frame 308, the tray lifting driving assembly 306 is arranged on the machine platform, the tray supporting frame 308 is connected with the tray lifting driving assembly 306, the tray 307 is fixedly connected with the tray supporting frame 308, and a stack of empty trays and a stack of full trays are arranged on the tray 307. The material tray is placed on the material tray 307, and the material tray lifting driving component 306 drives the material tray 307 to lift, so that the empty material trays are continuously supplied, and meanwhile, the material trays full of parts are stacked.

As shown in fig. 4, the tray lifting drive assembly 306 comprises a lifting drive motor 309, a fixed mounting frame body 310, a lifting drive driving wheel 311, a lifting drive driven wheel 312, a lifting transmission chain and a lifting drive screw rod 313, the fixed mounting frame body 310 and a machine table are fixedly connected, the lifting drive motor 309 and the lifting drive screw rod 313 are both arranged on the fixed mounting frame body 310, the lifting drive motor 309 and the lifting drive driving wheel 311 are connected, the lifting drive driving wheel 311 is connected with the lifting drive driven wheel 312 through the lifting transmission chain, one end of the lifting drive driven wheel 312 and one end of the lifting drive screw rod 313 are connected, and the tray support frame 308 and the screw nut of the lifting drive screw rod 313 are fixedly connected. The fixed mounting frame body 310 is provided with two parallel vertical guide rails 314, the two parallel vertical guide rails 314 are respectively located on two sides of the lifting driving screw rod 313, the two parallel vertical guide rails 314 and the lifting driving screw rod 313 are arranged along the vertical direction, and the tray supporting frame 308 is connected with the two parallel vertical guide rails 314 in a sliding mode. The tray 307 is flat, the tray 307 is arranged in a horizontal state, the edge of the periphery of the tray 307 is provided with a flange 315, and the empty stack of trays and the full stack of trays are located within the range of the flange 315.

The transplanting driving mechanism 305 shown in fig. 5 comprises a transplanting driving belt 316, a transplanting driving motor 317, a transplanting driving wheel 318, two symmetrically arranged transplanting driven wheels 319, a transplanting sliding plate 320, two parallelly arranged transplanting linear guide rails one 321, a transplanting cross beam 322 and a transplanting linear guide rail two 323, wherein the two parallelly arranged transplanting linear guide rails one 321 are arranged on a machine table, the transplanting sliding plate 320 is in sliding connection with the two parallelly arranged transplanting linear guide rails one 321, the transplanting driving motor 317, the transplanting driving wheel 318 and the two symmetrically arranged transplanting driven wheels 319 are all arranged on the transplanting sliding plate 320, the transplanting driving motor 317 is connected with the transplanting driving wheel 318, the transplanting driving belt 316 is wound around the transplanting driving wheel 318 and the two symmetrically arranged transplanting driven wheels 319, one end of the transplanting cross beam 322 is connected with the transplanting sliding plate 320, the other end of the transplanting cross beam 322 is in sliding connection with the transplanting linear guide rails two 323, the part transplanting mechanism 303 and the tray transplanting mechanism 304 are both arranged on the transplanting cross beam 322, and the part transplanting mechanism 303 and the transplanting mechanism 304 are positioned at both sides of the moving direction of the transplanting cross beam 322. The transplanting driving belt 316 is arranged in a linear state, and two ends of the transplanting driving belt 316 are arranged on the machine. The two symmetrically arranged transplanting driven wheels 319 are respectively arranged at two sides of the transplanting driving wheel 318, and the transplanting driving belt 316 between the transplanting driving wheel 318 and the two symmetrically arranged transplanting driven wheels 319 is arranged in an omega shape. The transplanting driving belt 316 is in a tensioning state between the transplanting driving wheel 318 and the two symmetrically arranged transplanting driven wheels 319, the transplanting driving motor 317 drives the transplanting driving wheel 318 to rotate, and due to a certain friction force between the transplanting driving wheel 318 and the transplanting driving belt 316, the transplanting driven wheels 319 move along the linear direction of the transplanting driving belt 316, so that the transplanting cross beam 322 is in a state of reciprocating linear motion along the transplanting driving belt 316.

The part transplanting mechanism 303 shown in fig. 6 includes a part transplanting horizontal linear module 324, a part transplanting horizontal sliding plate 325, a part transplanting vertical linear module 326, a part transplanting rotary motor 327, a part transplanting vertical sliding plate 328, and a part transplanting clamping jaw cylinder 329, the part transplanting horizontal linear module 324 is disposed on the transplanting cross beam 322, the part transplanting horizontal sliding plate 325 and the part transplanting horizontal linear module 324 are connected, and the part transplanting horizontal sliding plate 325 and the transplanting cross beam 322 are slidably connected, the part transplanting vertical linear module 326 is disposed on the part transplanting horizontal sliding plate 325, the part transplanting vertical sliding plate 328 and the part transplanting vertical linear module 326 are connected, the part transplanting rotary motor 327 is disposed on the part transplanting vertical sliding plate 328, and the part transplanting rotary motor 327 and the part transplanting clamping jaw cylinder 329 are connected, and the part transplanting clamping jaw cylinder 329 can clamp a part. The part-transplanting horizontal linear module 324 and the part-transplanting vertical linear module 326 constitute a two-axis moving system capable of realizing movements in both horizontal and vertical directions, respectively. Therefore, the parts are randomly placed in the range of the rectangular section of the tray.

As shown in fig. 7, the tray transplanting mechanism 304 comprises a tray transplanting support frame 330, a tray transplanting lifting driving cylinder 331, a tray transplanting connecting frame 332, two symmetrically arranged tray transplanting clamping claw cylinders 333 and a set of tray transplanting positioning blocks 334, the tray transplanting support frame 330 and the transplanting cross beam 322 are fixedly connected, the tray transplanting lifting driving cylinder 331 is arranged on the tray transplanting support frame 330, a piston rod of the tray transplanting lifting driving cylinder 331 is connected with the tray transplanting connecting frame 332, the two symmetrically arranged tray transplanting clamping claw cylinders 333 and the set of tray transplanting positioning blocks 334 are both arranged on the tray transplanting connecting frame 332, and the two symmetrically arranged tray transplanting clamping claw cylinders 333 can clamp trays. The tray transplanting lifting driving cylinder 331 drives the tray transplanting connecting frame 332 to descend, and after a set of tray transplanting positioning blocks 334 descend in place, two symmetrically arranged tray transplanting clamping jaw cylinders 333 clamp two ends of a tray in the length direction respectively to place the tray at a required position.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an automatic code wheel unloader of work piece which characterized in that: including at least one empty charging tray feeding mechanism (301), at least one full charging tray stacking mechanism (302), part transplanting mechanism (303), charging tray transplanting mechanism (304) and transplanting actuating mechanism (305), at least one empty charging tray feeding mechanism (301), at least one full charging tray stacking mechanism (302) and transplanting actuating mechanism (305) all set up on the board, part transplanting mechanism (303) and charging tray transplanting mechanism (304) all set up on transplanting actuating mechanism (305), be equipped with the empty charging tray of a pile on empty charging tray feeding mechanism (301), be equipped with the charging tray of a pile full part on full charging tray stacking mechanism (302), at least one empty charging tray feeding mechanism (301) and at least one full charging tray stacking mechanism (302) are in same straight line, the moving direction of transplanting actuating mechanism (305) all follows the equidirectional with the straight line direction that empty charging tray feeding mechanism (301) and full charging tray stacking mechanism (302) place.

2. The automatic code disc blanking device of a workpiece according to claim 1, characterized in that: the empty tray feeding mechanism (301) and the full tray stacking mechanism (302) have the same structure, and both the empty tray feeding mechanism (301) and the full tray stacking mechanism (302) comprise a tray lifting driving assembly (306), a tray (307) and a tray supporting frame (308), charging tray lift drive assembly (306) sets up on the board, tray support frame (308) and charging tray lift drive assembly (306) are connected, charging tray (307) and tray support frame (308) fixed connection, be equipped with the charging tray of a pile of empty charging trays and a pile of full part on charging tray (307).

3. The automatic code disc blanking device of the workpiece according to claim 2, characterized in that: charging tray lift drive assembly (306) is including lift driving motor (309), fixed mounting support body (310), lift drive action wheel (311), lift drive from driving wheel (312), lift drive chain and lift drive lead screw (313), fixed mounting support body (310) and board fixed connection, lift driving motor (309) and lift drive lead screw (313) all set up on fixed mounting support body (310), lift driving motor (309) and lift drive action wheel (311) are connected, lift drive action wheel (311) are connected from driving wheel (312) through lift drive chain and lift drive, lift drive is connected from the one end of driving wheel (312) and lift drive lead screw (313), the screw-nut fixed connection of tray support frame (308) and lift drive lead screw (313).

4. The automatic code disc blanking device of the workpiece according to claim 3, characterized in that: be equipped with two parallel arrangement's vertical guide (314) on fixed mounting support body (310), two parallel arrangement's vertical guide (314) are located the both sides of lift drive lead screw (313) respectively to two parallel arrangement's vertical guide (314) and lift drive lead screw (313) all set up along vertical direction, tray support frame (308) and two parallel arrangement's vertical guide (314) sliding connection.

5. The automatic code disc blanking device of the workpiece according to claim 2, characterized in that: the material tray (307) is flat, the material tray (307) is arranged in a horizontal state, a blocking edge (315) is arranged at the edge of the periphery of the material tray (307), and a stack of empty material trays and a stack of full-part material trays are located within the range of the blocking edge (315).

6. The automatic code disc blanking device for the workpieces as claimed in claim 1, characterized in that: the transplanting driving mechanism (305) comprises a transplanting driving belt (316), a transplanting driving motor (317), a transplanting driving wheel (318), two symmetrically arranged transplanting driven wheels (319), a transplanting sliding plate (320), two parallelly arranged transplanting linear guide rails I (321), a transplanting cross beam (322) and a transplanting linear guide rail II (323), the two transplanting linear guide rails I (321) which are arranged in parallel are arranged on the machine table, the transplanting sliding plate (320) is connected with two transplanting linear guide rails (321) which are arranged in parallel in a sliding way, the transplanting driving motor (317), the transplanting driving wheel (318) and two symmetrically arranged transplanting driven wheels (319) are all arranged on a transplanting sliding plate (320), the transplanting driving motor (317) is connected with the transplanting driving wheel (318), the transplanting driving belt (316) is wound by a transplanting driving wheel (318) and two symmetrically arranged transplanting driven wheels (319), one end of the transplanting cross beam (322) is connected with the transplanting sliding plate (320), and the other end of the transplanting cross beam (322) is connected with a second transplanting linear guide rail (323) in a sliding way, the part transplanting mechanism (303) and the tray transplanting mechanism (304) are both arranged on the transplanting cross beam (322), and the part transplanting mechanism (303) and the tray transplanting mechanism (304) are positioned at two sides of the moving direction of the transplanting cross beam (322).

7. The automatic code disc blanking device for the workpieces as claimed in claim 6, characterized in that: the part transplanting mechanism (303) comprises a part transplanting horizontal linear module (324), a part transplanting horizontal sliding plate (325), a part transplanting vertical linear module (326), a part transplanting rotating motor (327), a part transplanting vertical sliding plate (328) and a part transplanting clamping jaw cylinder (329), wherein the part transplanting horizontal linear module (324) is arranged on the transplanting cross beam (322), the part transplanting horizontal sliding plate (325) is connected with the part transplanting horizontal linear module (324), the part transplanting horizontal sliding plate (325) is connected with the transplanting cross beam (322) in a sliding manner, the part transplanting vertical linear module (326) is arranged on the part transplanting horizontal sliding plate (325), the part transplanting vertical sliding plate (328) is connected with the part transplanting vertical linear module (326), the part transplanting rotating motor (327) is arranged on the part transplanting vertical sliding plate (328), the part transplanting rotating motor (327) is connected with the part transplanting clamping jaw cylinder (329), and the part transplanting clamping jaw cylinder (329) can clamp a part.

8. The automatic code wheel feeding device of a workpiece according to claim 6, characterized in that: mechanism (304) are transplanted to charging tray includes that the charging tray transplants support frame (330), charging tray and transplants lift drive actuating cylinder (331), charging tray transplantation link (332), charging tray transplantation clamping jaw cylinder (333) and a set of charging tray transplantation locating piece (334) that two symmetries set up, charging tray transplantation support frame (330) and transplantation crossbeam (322) fixed connection, charging tray transplantation lift drive actuating cylinder (331) set up on charging tray transplantation support frame (330) to the piston rod and charging tray transplantation link (332) that the charging tray was transplanted lift drive actuating cylinder (331) are connected, charging tray transplantation clamping jaw cylinder (333) and a set of charging tray transplantation locating piece (334) that two symmetries set up all set up on charging tray transplantation link (332), charging tray transplantation clamping jaw cylinder (333) that two symmetries set up can the centre gripping charging tray.

9. The automatic code disc blanking device for the workpieces as claimed in claim 6, characterized in that: the transplanting driving belt (316) is arranged in a linear state, and two ends of the transplanting driving belt (316) are arranged on the machine table.

10. The automatic code disc blanking device for the workpieces as claimed in claim 6, characterized in that: the two symmetrically arranged transplanting driven wheels (319) are respectively arranged at two sides of the transplanting driving wheel (318), and transplanting driving belts (316) between the transplanting driving wheel (318) and the two symmetrically arranged transplanting driven wheels (319) are arranged in an omega shape.