CN110576081B

CN110576081B - High-efficient trimmer with full-automatic device of input or output material

Info

Publication number: CN110576081B
Application number: CN201810592761.9A
Authority: CN
Inventors: 童恒刚; 宦有强; 卢顺刚; 刘洪波
Original assignee: Shenzhen Guanqiang Powdered Metal Products Co ltd
Current assignee: Shenzhen Guanqiang Powdered Metal Products Co ltd
Priority date: 2018-06-11
Filing date: 2018-06-11
Publication date: 2020-10-09
Anticipated expiration: 2038-06-11
Also published as: CN110576081A

Abstract

The invention provides a high-efficiency shaping machine with a full-automatic feeding and discharging device, relates to the field of powder metallurgy forming equipment, and aims to solve the problem of low processing efficiency of the shaping machine in the prior art; the conveying device comprises two yielding rods arranged below the punching device, the two yielding rod clamps are arranged on two sides of the workpiece, the two yielding rods are arranged in a sliding mode in the direction perpendicular to the length of the conveying device respectively, and a punching die arranged in a sliding mode in the vertical direction is arranged under the punching device. According to the invention, the conveying device, the position-giving rod and the stamping die are linked, so that the streamlined stamping of the workpiece is realized, and the feeding and discharging integration of the workpiece is realized, thereby improving the processing efficiency.

Description

High-efficient trimmer with full-automatic device of input or output material

Technical Field

The invention relates to the field of powder metallurgy forming equipment, in particular to an efficient shaping machine with a full-automatic feeding and discharging device.

Background

The shaping is a process of generating plastic deformation on the surface of a powder metallurgy sintering pressed compact at normal temperature so as to correct the size difference and larger shrinkage deformation of the pressed compact in the sintering process and improve the size precision and the smoothness of the pressed compact; therefore, sintered powder metallurgy workpieces need to be sent to a shaping machine one by one for processing, and a die is trimmed through stamping.

At present, Chinese patent publication No. CN204975336U discloses a full-automatic powder metallurgy gear shaping machine, belonging to the field of powder metallurgy gear shaping equipment. The gear shaper comprises a rack, a motor, a crankshaft, a pushing device and a stamping device: the rear end of the upper part of the frame is provided with a motor, and the frame at the front end of the motor is provided with a crankshaft; the two ends of the crankshaft respectively extend to the outer side of the frame, and a driving wheel is arranged on the crankshaft extending to one end of the outer side of the frame and connected with the motor through a driving belt; a transmission device is arranged on the rack below the crankshaft extending to the other end of the outer side of the rack; the crankshaft is provided with a stamping device, and a shaping die is arranged on a working table surface below the stamping device. The gear shaping machine is simple in structure and convenient to maintain, solves the problems of high labor intensity, low efficiency, high error rate and the like in the existing manual mode, and is particularly suitable for shaping work of powder metallurgy gears.

Although this kind of full-automatic powder metallurgy gear shaping machine can push away the work piece of vibration dish department output one by one to the stamping device below with the help of pusher's the head of pushing away and propelling movement pole portion and process, it needs the secondary to promote in order to correct the propelling movement track, lead to propelling movement efficiency lower, in addition, it pushes away the punching press position with the help of the preceding propelling movement of propelling movement pole after once the punching press finishes, irregular propelling movement leads to a large amount of work pieces to stack on the workstation of stamping device one side, and need the manual work to collect, synthesize above-mentioned reason, this kind of full-automatic powder metallurgy gear shaping machine components of a whole that can function independently setting and the inefficiency of business turn over material lead to this shaping machine production machining efficiency lower.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the efficient shaping machine with the full-automatic feeding and discharging device, which has the advantages of feeding and discharging integration and high processing efficiency.

In order to achieve the technical purpose, the invention provides an efficient shaping machine with a full-automatic feeding and discharging device, which comprises the following technical scheme:

the automatic shaping machine comprises a shaping machine main body, wherein the shaping machine main body comprises a stamping device, a rack is arranged below the stamping device, two ends of the rack respectively extend out of two sides of the shaping machine main body, a vibrating disc is arranged at one end of the rack, a conveying device perpendicular to the stamping direction is horizontally arranged on the rack, a feeding groove of the vibrating disc is communicated with the conveying device, and a material receiving device is arranged at one end, away from the vibrating disc, of the conveying device; the conveying device comprises two yielding rods arranged below the punching device, the two yielding rods are arranged on two sides of the workpiece in a clamping mode, the two yielding rods are arranged in a sliding mode in the direction perpendicular to the length of the conveying device respectively, a transmission assembly for conveying the workpiece in the length direction of the yielding rods is arranged at the yielding rods, and a punching die arranged in a sliding mode in the vertical direction is arranged under the punching device.

By adopting the technical scheme, in the prior art, a stamping die is fixed on a workbench below a stamping device, workpieces sent out from a vibrating disc are sent to the lower part of the stamping device one by utilizing the mutual matching of a pushing head and a pushing rod for processing, the processing is troublesome, the processing interval between two adjacent workpieces is longer, and the processing efficiency is lower, therefore, the feeding and discharging of the workpieces are integrated by arranging a conveying device, the processing efficiency is improved, meanwhile, when the workpieces are conveyed to the lower part of the stamping device, the workpieces are clamped between two yielding rods, when the stamping device stamps, the yielding rods slide to two sides, meanwhile, the stamping die below the yielding rods moves upwards to bear the workpieces, the stamping is assisted, after the stamping is finished, the yielding rods are clamped on two sides of the workpieces again and continue to move to a material receiving device by virtue of a transmission assembly arranged at the yielding rods, and the uninterrupted processing of the workpieces is realized, the processing efficiency is higher.

In some embodiments, the conveying device comprises a conveying group, the conveying group comprises two oppositely arranged conveying plates, and a conveying belt is arranged at the bottom between the conveying plates along the length direction of the conveying plates.

Through adopting above-mentioned technical scheme, carry out spacing and direction to the work piece through the conveying board that sets up relatively, avoid the work piece skew to appear and influence the punching press of work piece, simultaneously, with the help of the rotation of conveyer belt, drive the work piece and remove to stamping device position.

In some embodiments, a sequencing assembly is arranged at one end of the conveying group close to the feeding chute, and the sequencing assembly comprises a stop rod which can be inserted between the two conveying plates and is arranged in a sliding manner along the vertical direction.

Through adopting above-mentioned technical scheme, because stamping device's punching press needs certain time every time, in order to avoid partial work piece not punching press and directly get into material collecting device, arrange the order subassembly in the conveying group department of chute feeder one side near the vibration dish sets up, the pin that the order subassembly set up through vertical sliding is ordered the work piece that passes through, control the distance interval between two work pieces, and cooperation stamping device's punching press interval sets up, realizes processing one by one of work piece.

In some embodiments, a door-shaped frame covering the conveying group is arranged on the rack, a driving gear is rotatably arranged on the door-shaped frame, a half of the peripheral surface of the driving gear is arranged smoothly, a driving rack is arranged on the side wall of one side of the stop lever in a matched mode along the vertical direction, and when the bottom end of the stop lever is inserted between the two conveying plates, the top end of the stop lever is higher than the driving gear.

By adopting the technical scheme, the lifting and descending of the stop lever are realized by matching the driving rack arranged on the stop lever with the driving gear which is half toothed and half smoothly arranged.

In some embodiments, the door frame is slidably disposed on the frame along the length of the transfer plate.

Through adopting above-mentioned technical scheme, because different work piece processing is different when long, or when processing the work piece of equidimension not, need adjust the length of time of promotion and decline of pin, and it is through changing drive gear in order to realize, when change appears in drive gear diameter, drive gear is difficult to and drive rack intermeshing, consequently, with the connection of sliding of door shape frame in the frame to the change of adaptation drive gear.

In some embodiments, the two conveying groups are arranged in two groups and are respectively disposed on two sides below the stamping device, and each of the let-off rods is disposed along the corresponding conveying plate and is sandwiched between two conveying plates on the same side of the two conveying groups.

Through adopting above-mentioned technical scheme, will let the position pole along extending in the setting of conveying board for the work piece can be transmitted and processing along conveying group direction, improves work efficiency.

In some embodiments, let a pole be the setting of L shape, and two let a pole bottom surface be equipped with relatively and let a scarf, the width of stamping die top on the pole slip direction of stepping down is less than the distance setting between the pole outside lateral wall of stepping down, just the cooperation of stamping die top both sides is equipped with supplementary scarf.

Through adopting above-mentioned technical scheme, when stamping die shifts up, the supplementary scarf at stamping die top and the cooperation that the pole bottom of stepping down the scarf promoted to let the pole to slide to both sides with stepping down the cooperation of pole bottom, and the work piece directly falls at the stamping die top, and the setting of supplementary scarf can also shift down at stamping die, when stepping down the pole and replying, makes to step down the pole and can in time peg graft between stamping die top surface and work piece bottom surface, avoids the work piece to break away from and lets the pole, and influences the receipts material of work piece.

In some embodiments, the rack on one side, away from each other, of the abdicating rod is horizontally provided with an abdicating spring connected to the side wall of the abdicating rod, and the abdicating spring is arranged perpendicular to the length direction of the abdicating rod.

Through adopting above-mentioned technical scheme, pushing away at the pole of stepping down, work piece processing back, the pole of stepping down can get back to initial position under the effort of the spring of stepping down, continues the follow-up work piece of treating processing of centre gripping.

In some embodiments, the stamping die top end is provided with a stamping cavity, the stamping cavity top end is horizontally provided with a stamping bottom die which is flushed with the top end face of the stamping die, the stamping bottom die is connected in the stamping cavity in a sliding mode along the vertical direction, and a reset spring is arranged between the stamping bottom die and the bottom of the stamping cavity.

Through adopting above-mentioned technical scheme, the work piece is when being stamped by stamping device, gets into the punching press chamber, treats that the work piece is by the punching press plastic back that finishes, and the punching press die block returns to punching press chamber top under reset spring's effect, and the work piece can be cliied again by the pole of stepping down that kick-backs.

In some embodiments, the bottom of the stamping cavity is provided with an annular flange protruding inwards, the return spring is inserted in the center of the annular flange, and meanwhile, the distance between the annular flange and the bottom of the stamping cavity is larger than the shortest length of the return spring.

Through adopting above-mentioned technical scheme, set up annular flange on the punching press chamber bottom, when the work piece is punching press down under the stamping device effect, the punching press die block butt provides stable punching press plane for the work piece on the annular flange.

In summary, compared with the prior art, the invention has the following advantages:

1. through the linkage of the conveying device, the position yielding rod and the stamping die, the streamlined stamping of the workpiece is realized, and the feeding and discharging integration of the workpiece is realized, so that the processing efficiency is improved;

2. the arrangement of the abdicating wedge surface arranged at the bottom end of the abdicating rod and the arrangement of the outside abdicating spring is matched with the sliding of the stamping die, so that abdicating and re-clamping of the abdicating rod are realized, and stamping and conveying of workpieces are completed;

3. the auxiliary wedge surface is arranged at the top end of the stamping die in a matched mode, the stamping die is prevented from moving downwards, and a workpiece is separated from the abdicating rod when the abdicating rod resets.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high-efficiency shaping machine with a fully automatic feeding and discharging device according to the present invention;

FIG. 2 is a partial exploded view of the conveyor section and sequencing section;

FIG. 3 is a cross-sectional view of a portion of a gantry;

FIG. 4 is a cross-sectional view of a portion of a stamping die;

FIG. 5 is a schematic structural view of a transmission assembly portion;

FIG. 6 is a sectional view of a portion of the receiving device.

In the figure: 1. a trimmer body; 11. a stamping device; 2. a frame; 21. a chute; 22. a guide wheel; 23. a sliding hole; 3. a vibrating pan; 31. a feed chute; 4. a conveying device; 41. a transmission group; 411. a transfer plate; 412. a conveyor belt; 5. a sorting device; 51. a door-shaped frame; 511. a drive motor; 512. the spring is tightly propped; 513. a drive gear; 514. replacing the groove; 515. replacing the block; 516. a rotating groove; 517. fixing the bolt; 518. a slider; 5181. fastening a bolt; 52. a stop lever; 521. a guide groove; 522. a drive rack; 6. a position-giving rod; 61. a abdicating wedge surface; 62. a yielding spring; 63. a telescopic rod; 64. a transmission assembly; 641. a transfer wheel; 642. a transmission gear; 643. a drive chain; 644. a drive motor; 7. a stamping die; 71. an auxiliary wedge surface; 72. punching a cavity; 721. an annular flange; 73. punching a bottom die; 74. a return spring; 75. a first cylinder; 8. a material receiving device; 81. a base; 82. a second cylinder; 83. a slide rail; 84. a chassis; 85. inserting a rod; 851. a servo motor; 852. a material receiving disc; 86. a cover cylinder; 861. a screw; 862. a handle.

Detailed Description

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

Example (b):

a high-efficiency shaping machine with a full-automatic feeding and discharging device is shown in figure 1 and comprises a shaping machine main body 1, wherein the shaping machine main body 1 comprises a stamping device 11, the stamping device 11 is mainly a vertically moving stamping head driven by hydraulic pressure, a rack 2 is arranged below the stamping device 11, two ends of the rack 2 respectively extend out of two sides of the shaping machine main body 1, a vibrating disc 3 is arranged at one end of the rack 2, a conveying device 4 perpendicular to the stamping direction is horizontally arranged on the rack 2, a feeding groove 31 of the vibrating disc 3 is communicated with the conveying device 4, and one end, far away from the vibrating disc 3, of the conveying device 4 is butted with a material receiving device 8; meanwhile, as shown in fig. 2, the conveying device 4 includes two yielding rods 6 arranged below the stamping device 11, the two yielding rods 6 are clamped at two sides of the workpiece, the two yielding rods 6 are respectively arranged in a sliding manner along a direction perpendicular to the length of the conveying device 4, a transmission assembly 64 for conveying the workpiece along the length direction of the yielding rod 6 is arranged at the yielding rod 6, and a stamping die 7 arranged in a sliding manner along the vertical direction is arranged right below the stamping device 11.

On one hand, the upper vibrating disc 3 is communicated and arranged at one end of the conveying device 4, the upper material receiving device 8 is communicated and arranged at the other end of the conveying device 4, and the stamping device 11 is arranged between the upper vibrating disc and the material receiving device and is used for processing the workpieces passing through the conveying device 4 one by one, so that feeding, processing and discharging of the workpieces are integrated, the automation degree of workpiece shaping is improved, and the processing efficiency is further improved; on the other hand, the transfer device 4 is provided with the abdicating rod 6, when the stamping die 7 moves upwards to be matched with the pressing device 11 which presses downwards to process the workpiece, the abdicating rod 6 slides to two sides, and after the processing is finished, the abdicating rod 6 re-clamps the workpiece to continue transferring the workpiece, thereby facilitating the subsequent processing, shortening the processing interval time of two adjacent workpieces and further improving the processing efficiency.

In order to convey the workpiece from the vibrating tray 3 to the feeding device 8, as shown in fig. 2, the conveying device 4 includes two conveying sets 41 respectively disposed at two sides of the part of the positioning rod 6, and the conveying sets 41 include two conveying plates 411 disposed oppositely, where the conveying plates 411 are disposed in an L shape, and the workpiece is sandwiched between the two conveying plates 411, and a conveying belt 412 is disposed at the bottom between the conveying plates 411, where the top end surface of the conveying belt 412 is flush with the inner bottom end of the conveying plates 411. Thus, when the finished workpieces in the feeding chute 31 fall between the conveying plates 411, the bottoms of the workpieces are in contact with the conveying belt 412, and the workpieces are driven to be conveyed through the conveying belt 412; the conveying plates 411 clamped on the two sides of the workpiece can limit and guide the transmission of the workpiece, so that the subsequent processing is prevented from being influenced by the deviation in the transmission process. In addition, the cooperation of the conveying plate 411 and the conveying belt 412 can be adjusted according to the specific shape and size of the workpiece to improve the applicability thereof.

Because the feeding of the feeding chute 31 is unstable, and the processing time of the punching device 11 is a fixed value, in order to ensure that the punching device 11 can process the workpiece when being pressed down each time, as shown in fig. 2, a sequencing device 5 is erected on one side of the conveying group 41 close to the feeding chute 31, the sequencing device 5 comprises a door-shaped frame 51 covering the conveying group 41, a driving gear 513 driven by a driving motor 511 is rotatably connected on one side of the top end of the door-shaped frame 51, a stop lever 52 is arranged on one side of the door-shaped frame 51, a driving rack 522 is arranged on one side wall of the stop lever 52 close to the driving gear 513 along the length direction of the side wall, wherein the driving gear 513 is partially smooth and partially toothed, and the teeth of the driving gear 513 can be meshed with the driving rack 522. In this way, the driving of the blocking rod 52 is realized by the driving gear 513 which is rotatably arranged, when the teeth of the driving gear 513 are in contact engagement with the driving rack 522, the blocking rod 52 can be lifted under the action thereof, and when the smooth part is in contact with the driving rack 522, the blocking rod 52 loses the restriction, falls under the action of self gravity, and is inserted between the conveying plates 411 to block the workpieces, so that the distance between two adjacent workpieces is adjusted by the blocking rod 52 which slides back and forth along the vertical direction to sequence the workpieces.

In order to guide the sliding of the blocking rod 52 and prevent the blocking rod 52 from separating from the driving gear 513 during the sliding process, as shown in fig. 2, guide wheels 22 rotatably connected to the frame 2 are disposed on two sides of the blocking rod 52, guide grooves 521 with two closed ends are disposed on two sides of the blocking rod 52 along the vertical direction, and the guide wheels 22 are inserted into the guide grooves 521. In this way, the guide wheels 22 disposed on both sides can not only guide the sliding movement of the stop lever 52 in the vertical direction, but also limit the position of the stop lever 52 to avoid the shift thereof in the longitudinal direction of the conveying group 41.

In addition, when the stop lever 52 is used to sequence the workpiece intervals, in order to adapt to workpieces with different sizes and machining intervals with different lengths, the driving gear 513 needs to be replaced, as shown in fig. 3, the driving motor 511 is provided at the center of the top end of the gate frame 51, and the output shaft of the driving motor 511 is provided in the hollow, a replacing groove 514 is opened on the door-shaped frame 51 at the side opposite to the driving motor 511, a replacing block 515 is hinged in the replacing groove 514, a rotating groove 516 for inserting the rotating shaft of the driving gear 513 is matched and arranged on the bottom of the replacing groove 514 and the end surface corresponding to the replacing block 515, and both ends of the rotating shaft of the driving gear 513 are respectively inserted into the output shaft and the rotating groove 516, here, the output shaft is provided with a holding spring 512, and the inner wall of the output shaft and the rotating shaft are provided with a clamping block and a clamping groove (not shown in the figure) along the length direction, and at the same time, a fixing bolt 517 screwed on the bottom of the replacement groove 514 is inserted into the replacement block 515. In this way, the driving gear 513 is attached to the door frame 51 by the cooperation of the resisting spring 512 and the replacing block 515 which is arranged at one side in a clamping manner, and the replacement can be conveniently carried out by workers according to actual working conditions.

After the driving gears 513 with different diameters are replaced, in order to ensure the meshing effect between the driving gears 513 and the driving racks 522, as shown in fig. 3, sliding grooves 21 respectively arranged on two sides of the bottom end of the door-shaped frame 51 are formed in the frame 2 along the workpiece conveying direction, sliding blocks 518 inserted into the sliding grooves 21 on the two sides are arranged at the bottom end of the door-shaped frame 51, fastening bolts 5181 are connected to the sliding blocks 518 in a threaded manner, and the screw heads of the fastening bolts 5181 abut against the frame 2. Like this, realize door-shaped frame 51 and slide on frame 2 through the cooperation of spout 21 and slider 518, make things convenient for the staff to adjust, and fastening bolt 5181's setting can fix door-shaped frame 51 position, avoids it to appear the skew and influence the sequencing of work piece at the during operation.

In order to realize the stamping and shaping of the stamping device 11, on one hand, as shown in fig. 2, the abdicating rods 6 are arranged between the two sets of conveying groups 41, and each abdicating rod 6 is arranged along the conveying plate 411 on one side, wherein the abdicating rods 6 are arranged in an L shape, and the bottom ends thereof are provided with abdicating wedge surfaces 61 facing the stamping die 7, meanwhile, abdicating springs 62 are arranged between the side walls on the side, away from each other, of the abdicating rods 6 and the frame 2, telescopic rods 63 connected to the side walls of the abdicating rods 6 are arranged on both sides of the abdicating springs 62, and the telescopic rods 63 are slidably inserted into the sliding holes 23 formed in the corresponding frame 2; in addition, auxiliary wedge surfaces 71 are arranged on two sides of the top end of the stamping die 7 corresponding to the abdicating wedge surfaces 61, wherein the distance between the two auxiliary wedge surfaces 71 on the top end of the stamping die 7 is equal to the distance between the bottom ends of the two abdicating rods 6 close to each other. Thus, through the arrangement of the abdicating spring 62 and the abdicating wedge surface 61, under the action of the top punching of the punching die 7, the abdicating rod 6 is opened towards two sides, the workpiece falls on the punching die 7, and the subsequent processing is convenient, wherein the arrangement of the telescopic rod 63 can stabilize the position of the abdicating rod 6 and guide the abdicating of the abdicating rod 6; the auxiliary wedge face 71 is arranged to enable the workpiece to be in direct contact with the top end face of the stamping die 7 after the abdicating rod 6 is opened, so that stamping precision is guaranteed, the abdicating rod 6 can be inserted into the bottom of the workpiece in time when the stamping is finished and the stamping die 7 moves downwards, and the workpiece is prevented from being separated from the abdicating rod 6.

On the other hand, as shown in fig. 4, a plurality of first cylinders 75 are provided below the press die 7; the top end of the punching die is provided with a punching cavity 72, the top end of the punching cavity 72 is provided with a punching bottom die 73, a return spring 74 is clamped between the punching bottom die 73 and the bottom of the punching cavity 72, meanwhile, the bottom of the punching cavity 72 is convexly provided with an annular flange 721 around the inner peripheral wall, and the distance between the annular flange 721 and the bottom of the punching cavity 72 is larger than the shortest length of the return spring 74. Therefore, after the workpiece falls onto the stamping bottom die 73, the workpiece is moved downwards to the stamping cavity 72 for shaping under the action of the stamping device 11, and after the stamping is finished, the stamping bottom die 73 returns to the top of the stamping cavity 72 under the action of the return spring 74, so that the workpiece can be conveniently clamped by the position rod 6; the annular flange 721 provides a stable support plane for the punching die 73, thereby improving the punching effect.

After punching, the workpiece returns to between the abdicating rod 6 again, in order to continue to transmit the workpiece, as shown in fig. 5, the transmission assembly 64 includes a plurality of transmission wheels 641 rotatably disposed in the side wall of the abdicating rod 6, wherein the transmission wheels 641 are disposed at intervals along the length direction of the abdicating rod 6, the distance between two adjacent transmission wheels 641 is smaller than the width of the workpiece in the transmission direction, meanwhile, the rotation axis of the transmission wheel 641 is disposed vertically, a transmission gear 642 is disposed at the top end of the transmission wheel 641, a transmission chain 643 is sleeved on the transmission gear 642 on one abdicating rod 6, and a transmission motor 644 is coaxially connected at the axle center of one transmission gear 642. In this way, the transmission motor 644 drives one transmission gear 642 to rotate, so that the transmission chain 643 drives the adjacent transmission gears 642 to synchronously rotate, thereby realizing the transmission of the workpiece.

After the workpieces are processed, the workpieces are conveyed to the material receiving device 8 along the conveying group 41, and in order to achieve orderly receiving of the workpieces, as shown in fig. 6, the material receiving device 8 comprises a base 81, a second air cylinder 82 is arranged in the base 81, two sliding rails 83 are arranged on the second air cylinder 82 in parallel, a chassis 84 is arranged on the sliding rails 83 in a sliding manner along the length direction of the sliding rails 83, and the sliding rails 83 are arranged in parallel to the length direction of the conveying group 41; meanwhile, an insertion rod 85 is rotatably inserted into the center of the base plate 84 (here, the rotation of the insertion rod 85 is driven by a servo motor 851 provided in the base plate 84), and a plurality of horizontally arranged material receiving plates 852 are provided on the insertion rod 85 at intervals in the vertical direction. In this way, the receiving discs 852 which are arranged in a sliding fit and rotating mode on the sliding rail 83 through the chassis 84 stack the workpieces on each receiving disc 852 one by one, and accordingly tidy receiving of the receiving discs 852 is achieved.

After all the material receiving trays 852 are filled, in order to facilitate the transportation of the workers, as shown in fig. 6, the cover cylinder 86 is covered outside the material receiving trays 852, and a screw rod 861 is fixedly connected in the cover cylinder 86 along the axis thereof, the screw rod 861 is inserted at the top end of the inserted link 85 in a threaded manner, and a handle 862 is installed at the top of the cover cylinder 86, so that the workers can conveniently transport the material receiving device 8 to transport the workpieces.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. A high-efficiency shaping machine with a full-automatic feeding and discharging device comprises a shaping machine main body (1), wherein the shaping machine main body (1) comprises a stamping device (11), a rack (2) is arranged below the stamping device (11), two ends of the rack (2) respectively extend out of two sides of the shaping machine main body (1), and one end of the rack (2) is provided with a vibration disc (3), and the high-efficiency shaping machine is characterized in that a conveying device (4) perpendicular to a stamping direction is horizontally arranged on the rack (2), a feeding groove (31) of the vibration disc (3) is communicated with the conveying device (4), and a material receiving device (8) is arranged at one end, away from the vibration disc (3), of the conveying device (4); the conveying device (4) comprises two yielding rods (6) arranged below the stamping device (11), the two yielding rods (6) are clamped at two sides of a workpiece, the two yielding rods (6) are arranged in a sliding mode respectively along the direction perpendicular to the length direction of the conveying device (4), a transmission assembly (64) for conveying the workpiece along the length direction of the yielding rods (6) is arranged at the yielding rods (6), and a stamping die (7) arranged in a sliding mode along the vertical direction is arranged right below the stamping device (11); the abdication rods (6) are arranged in an L shape, abdication wedge surfaces (61) are oppositely arranged on the bottom surfaces of the two abdication rods (6), the width of the top end of the stamping die (7) in the slip direction of the abdication rods (6) is smaller than the distance between the outer side walls of the abdication rods (6), and auxiliary wedge surfaces (71) are arranged on the two sides of the top end of the stamping die (7) in a matching manner; let and be equipped with on the frame (2) that one side was kept away from each other to position pole (6) and connect in letting position pole (6) lateral wall spring (62) of stepping down on the level, spring (62) of stepping down perpendicular to pole (6) length direction sets up.

2. The efficient shaping machine with the full-automatic feeding and discharging device is characterized in that the conveying device (4) comprises a conveying group (41), the conveying group (41) comprises two oppositely arranged conveying plates (411), and a conveying belt (412) is arranged at the bottom between the conveying plates (411) along the length direction of the conveying plates.

3. The efficient shaping machine with the full-automatic feeding and discharging device is characterized in that a sequencing assembly is arranged at one end, close to the feeding chute (31), of the conveying group (41), the sequencing assembly comprises a stop rod (52) which can be inserted between two conveying plates (411), and the stop rod (52) is arranged in a sliding mode in the vertical direction.

4. The efficient shaping machine with the full-automatic feeding and discharging device is characterized in that a door-shaped frame (51) covering a conveying group (41) is arranged on the rack (2), a driving gear (513) is arranged on the door-shaped frame (51) in a rotating mode, one half of the peripheral surface of the driving gear (513) is arranged smoothly, a driving rack (522) is arranged on the side wall of one side of the blocking rod (52) in a matched mode in the vertical direction, and when the bottom end of the blocking rod (52) is inserted between two conveying plates (411), the top end of the blocking rod (52) is higher than the driving gear (513).

5. The efficient shaping machine with the full-automatic feeding and discharging device is characterized in that the door-shaped frame (51) is arranged on the rack (2) in a sliding mode along the length direction of the conveying plate (411).

6. The efficient shaping machine with the full-automatic feeding and discharging device is characterized in that the conveying groups (41) are arranged into two groups and are respectively arranged on two sides below the stamping device (11), each of the yielding rods (6) is arranged along the corresponding conveying plate (411) and is clamped between the two conveying plates (411) on the same side of the two groups of conveying groups (41).

7. The efficient shaping machine with the full-automatic feeding and discharging device is characterized in that a stamping cavity (72) is formed in the top end of the stamping die (7), a stamping bottom die (73) which is flush with the top end face of the stamping die (7) is horizontally arranged at the top end of the stamping cavity (72), the stamping bottom die (73) is connected in the stamping cavity (72) in a sliding mode along the vertical direction, and a return spring (74) is arranged between the stamping bottom die (73) and the bottom of the stamping cavity (72).

8. The high-efficiency shaping machine with the full-automatic feeding and discharging device is characterized in that an annular flange (721) is arranged at the bottom of the stamping cavity (72) in a protruding mode, the return spring (74) is inserted into the center of the annular flange (721), and meanwhile the distance between the annular flange (721) and the bottom of the stamping cavity (72) is larger than the shortest length of the return spring (74).