CN111660689A

CN111660689A - Workpiece stamping machine

Info

Publication number: CN111660689A
Application number: CN202010579579.7A
Authority: CN
Inventors: 董良
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-09-15

Abstract

The invention discloses a workpiece stamping machine, and particularly relates to the field of stamping machines, which comprises a bottom plate, wherein a vertical plate is fixedly mounted at the top of the bottom plate, a top plate is integrally formed at the top of the vertical plate, a sliding groove is formed in the top of the bottom plate, a sliding plate is arranged between the bottom of the top plate and the sliding groove, the sliding plate is in sliding contact with one side of the vertical plate, a first discharge hole is formed in the bottom of one side of the vertical plate in a penetrating manner, a second discharge hole is formed in the bottom of one side of the sliding plate in a penetrating manner, the first discharge hole is matched with the second discharge hole, second sliding blocks are fixedly mounted on two sides of the bottom of the sliding plate. According to the invention, through the arrangement of the first through groove, the second through groove, the first sliding block, the supporting rod, the fixing rod and the seal, not only is the function of stamping the workpiece realized, but also the sliding plate is used for blocking the first discharge hole, so that the workpiece is prevented from penetrating out of the first discharge hole, and the function of feeding the workpiece at intervals is realized.

Description

Workpiece stamping machine

Technical Field

The invention relates to the technical field of stamping machines, in particular to a workpiece stamping machine.

Background

Traditional equipment of stamping when facing a large amount of complicated demands of stamping, need manual intervention operation, especially when all need stamp the seal at same position in the face of a plurality of products, through often still unable realization, consequently mainly stamp the work piece through using the machine of stamping now and mark to this improves the accuracy and the unity of work piece position of stamping, and then can also improve work efficiency.

But current work piece machine of stamping still has more shortcoming when in-service use, if need artifical manual work to place the work piece when the machine of stamping, not only inconvenient unloading of going up like this still is unfavorable for the work efficiency who improves the device, and the seal all can lose partly seal liquid after having stamped at every turn, and current machine of stamping can not add seal liquid to the seal automatically.

Disclosure of Invention

In order to overcome the above defects in the prior art, an embodiment of the present invention provides a workpiece stamping machine, and the problems to be solved by the present invention are: the existing workpiece stamping machine cannot automatically feed and discharge and add printing liquid.

In order to achieve the purpose, the invention provides the following technical scheme: a workpiece stamping machine comprises a bottom plate, wherein a vertical plate is fixedly mounted at the top of the bottom plate, a top plate is integrally formed at the top of the vertical plate, a sliding groove is formed in the top of the bottom plate, a sliding plate is arranged between the bottom of the top plate and the sliding groove, the sliding plate is in sliding contact with one side of the vertical plate, a first discharge hole is formed in the bottom of one side of the vertical plate in a penetrating manner, a second discharge hole is formed in the bottom of one side of the sliding plate in a penetrating manner, the first discharge hole is matched with the second discharge hole, second sliding blocks are fixedly mounted on two sides of the bottom of the sliding plate, and the second;

a first through groove is formed in one side, close to the sliding plate, of the vertical plate in a penetrating mode, the first through groove is of an L-shaped structure, a second through groove is formed in one side, close to the vertical plate, of the sliding plate in a penetrating mode, the second through groove is of a 'v' structure, the vertical distance between the two ends of the second through groove is the same as the length of the first through groove in the vertical direction, a first sliding block is installed inside the first through groove in a sliding mode, a supporting rod is fixedly embedded inside the first sliding block, the supporting rod penetrates through the sliding plate and is movably arranged in the second through groove, a fixing rod is fixedly installed at the bottom of one end, far away from the first sliding block, of the supporting rod, a stamp is fixedly installed at the bottom of the fixing rod, a fixing column is fixedly installed on one side of the top of the bottom plate, a driving motor is fixedly installed, one end of the rocker, which is far away from the fixed column, is hinged with a connecting rod, and one end of the connecting rod, which is far away from the rocker, is hinged with one side of the sliding plate;

one side fixed mounting that the slide was kept away from to the riser has a fixed sleeve, the inside movable mounting of one end that the riser was kept away from to fixed sleeve has a piston rod, the piston rod is kept away from fixed sleeve's one end fixed mounting has the stripper plate, the top sliding contact of bottom and bottom plate of stripper plate, movable sleeve is equipped with the spring on the pole wall of piston rod, the both ends of spring respectively with fixed sleeve and stripper plate fixed connection.

In a preferred embodiment, a plurality of groups of uniformly distributed limiting wheels are fixedly mounted at a position, close to the first discharge hole, on the top of the bottom plate, connecting lines of the plurality of groups of limiting wheels are arranged in parallel with the fixing sleeve, and a limiting block is fixedly mounted on one side, far away from the sliding plate, of the seal and is of a Z-shaped structure.

In a preferred embodiment, the bottom of spout is seted up just to the recess of first discharge gate, the tank bottom fixed mounting of recess has first spring, the one end fixed mounting that the recess was kept away from to first spring has the wedge baffle, wedge baffle and second slider extrusion contact, just the wedge baffle extends to outside the bottom plate.

In a preferred embodiment, the support rod and the fixing rod are hollow structural members, a plurality of groups of uniformly distributed liquid inlet passages are formed in the seal in a penetrating mode, the liquid inlet passages are communicated with the fixing rod, and a sponge block is fixedly mounted at the bottom of the seal.

In a preferred embodiment, the inside movable mounting of bracing piece has the movable rod, the one end activity of movable rod runs through the bracing piece and is close to one side of first slider, the one end fixed mounting that the movable rod is located the bracing piece has the second spring, the one end and the bracing piece inner wall fixed connection that the movable rod was kept away from to the second spring, the one end fixed mounting that the movable rod is located first logical inslot has the hemisphere head.

In a preferred embodiment, a stop block is integrally formed in one side, away from the fixed column, of the first through groove, the thickness of the stop block is smaller than the groove depth of the first through groove, the hemispherical head is in extrusion contact with the stop block, a through hole is formed in the top, located in the support rod, of the movable rod in a penetrating mode, and the through hole and the fixed rod are arranged in a staggered mode.

In a preferred embodiment, a rubber corrugated pipe is movably sleeved on the rod wall of the movable rod outside the support rod, and two ends of the rubber corrugated pipe are respectively and fixedly installed on the hemispherical head and the support rod.

In a preferred embodiment, a feed pipe penetrates through the top of the support rod, and a sealing cover is connected to the top of the feed pipe in a threaded manner.

The invention has the technical effects and advantages that:

1. according to the invention, through arranging the first through groove, the second through groove, the first sliding block, the supporting rod, the fixed rod and the seal, the function of stamping a workpiece by the device is realized, and the sliding plate is used for blocking the first discharge hole while moving, so that the workpiece is prevented from penetrating out of the first discharge hole, namely the function of feeding the workpiece at intervals is realized, compared with the prior art, the invention has the progress of solving the problem that the stamping machine is inconvenient for automatic feeding and discharging;

2. the stamping device has the advantages that the stop block, the movable rod, the through hole, the second spring and the hemispherical head are arranged, so that the stamping device not only realizes the function of stamping a workpiece, but also realizes the function of automatic feeding and discharging of the stamping device, and the function of automatically adding printing liquid to a stamp before stamping each time.

Drawings

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

FIG. 2 is a schematic top view of the overall structure of the present invention;

FIG. 3 is a schematic front view of the overall structure of the present invention;

FIG. 4 is a schematic cross-sectional view taken at a view angle M-M of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 6 is an enlarged view of the structure at B in fig. 2 according to the present invention.

The reference signs are: 1 bottom plate, 11 fixed columns, 12 spacing wheels, 13 sliding grooves, 14 grooves, 15 first springs, 16 wedge-shaped baffle plates, 2 vertical plates, 21 top plates, 22 first discharge holes, 23 first through grooves, 231 stop blocks, 24 first sliding blocks, 3 sliding plates, 31 second discharge holes, 32 second through grooves, 33 second sliding blocks, 4 supporting rods, 41 movable rods, 411 through holes, 42 second springs, 43 hemispherical heads, 44 rubber corrugated pipes, 5 fixed rods, 51 stamps, 511 liquid inlet passages, 512 sponge blocks, 52 limiting blocks, 6 fixed sleeves, 61 piston rods, 62 extrusion plates, 63 springs, 7 driving motors, 71 rocking rods and 72 connecting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The workpiece stamping machine provided by the embodiment of the invention can comprise a bottom plate 1, wherein a vertical plate 2 is fixedly arranged at the top of the bottom plate 1, a top plate 21 is integrally formed at the top of the vertical plate 2, a sliding groove 13 is formed at the top of the bottom plate 1, a sliding plate 3 is arranged between the bottom of the top plate 21 and the sliding groove 13, the sliding plate 3 is in sliding contact with one side of the vertical plate 2, a first discharge hole 22 is formed at the bottom of one side of the vertical plate 2 in a penetrating manner, a second discharge hole 31 is formed at the bottom of one side of the sliding plate 3 in a penetrating manner, the first discharge hole 22 is matched with the second discharge hole 31 (the width of the second discharge hole 31 is larger than that of the first discharge hole 22, so that a round workpiece can be conveniently discharged), second sliding blocks 33 are fixedly arranged at two sides.

Referring to the attached drawings 1-3 of the specification, a first through groove 23 penetrates through one side of a vertical plate 2 of the workpiece stamping machine of the embodiment, which is close to a sliding plate 3, the first through groove 23 is of an L-shaped structure, a second through groove 32 penetrates through one side of the sliding plate 3, which is close to the vertical plate 2, the second through groove 32 is of a '\\' structure, the vertical distance between two ends of the second through groove 32 is the same as the length of the first through groove 23 in the vertical direction, a first sliding block 24 is slidably mounted inside the first through groove 23, a supporting rod 4 is fixedly embedded inside the first sliding block 24, the supporting rod 4 penetrates through the sliding plate 3 and is movably arranged in the second through groove 32, a fixing rod 5 is fixedly mounted at the bottom of one end of the supporting rod 4, which is far away from the first sliding block 24, a stamp 51 is fixedly mounted at the bottom of the fixing rod 5, and, a driving motor 7 is fixedly installed on one side of the top of the fixed column 11, an output shaft of the driving motor 7 movably penetrates through the fixed column 11, a rocker 71 is fixedly sleeved on the output shaft of the driving motor 7, one end, far away from the fixed column 11, of the rocker 71 is hinged to a connecting rod 72, and one end, far away from the rocker 71, of the connecting rod 72 is hinged to one side of the sliding plate 3;

one side fixed mounting that slide 3 was kept away from to riser 2 has fixed sleeve 6, the inside movable mounting of one end that riser 2 was kept away from to fixed sleeve 6 has piston rod 61, the one end fixed mounting that fixed sleeve 6 was kept away from to piston rod 61 has stripper plate 62, the bottom of stripper plate 62 and bottom plate 1's top sliding contact, movable sleeve is equipped with spring 63 on the pole wall of piston rod 61, spring 63's both ends respectively with fixed sleeve 6 and stripper plate 62 fixed connection.

As shown in fig. 1 to 3, the implementation scenario specifically includes: in practical use, the driving motor 7 is turned on, the motor drives the rocker 71 to rotate, the rocker 71 pulls the connecting rod 72 to move, so that the sliding plate 3 can reciprocate left and right between the top plate 21 and the chute 13, a workpiece (round) to be stamped is placed between the extrusion plate 62 and the vertical plate 2, under the action of the structures of the fixed sleeve 6, the piston rod 61, the extrusion plate 62 and the spring 63, the elastic force of the spring 63 drives the piston rod 61 to move towards the fixed sleeve 6, so as to provide power for the extrusion plate 62 to extrude the workpiece, the workpiece is extruded, if the sliding plate 3 moves to the position where the first discharge port 22 and the second discharge port 31 correspond to each other (coincide with each other), the workpiece passes through and moves to the lower part of the top plate 21 from the first discharge port 22 and the second discharge port 31 under the action of the spring 63, therefore, when the next workpiece moves to the outer side of the vertical plate 2 from the position of the extrusion plate 62 (i.e. stamping position) again after, the workpiece passing through the first discharge port 22 and the second discharge port 31 pushes out the workpiece which is sealed before, a belt conveyor can be arranged on one side of the bottom plate 1, so that the sealed workpiece is pushed into the belt conveyor to be conveyed to the next station, the sliding plate 3 does reciprocating motion along with the rotation of the driving motor 7 by arranging the first discharge port 22, the second discharge port 31, the fixed sleeve 6, the piston rod 61, the extrusion plate 62 and the spring 63, the function of automatically feeding the workpiece into a sealing position (feeding) and the function of automatically pushing out (blanking) the sealed workpiece are realized, the first sliding block 24 slides on the upper part of the first through groove 23 by arranging the first through groove 23, the second through groove 32, the first sliding block 24, the support rod 4, the fixed rod 5 and the seal 51 when the sliding plate 3 slides leftwards (from the rightmost end to the leftmost end top part of the first through groove 23, which is regarded as a first stage), the supporting rod 4 is always positioned at the upper end of the second through groove 32, the first stage is finished, the first sliding block transversely slides in the stage, when the first stage is finished, the first discharge hole 22 and the second discharge hole 31 are just overlapped, and the workpiece penetrates out of the first discharge hole 22 and the second discharge hole 31 and moves to the stamping position; the sliding plate 3 continues to slide leftwards (from the top of the leftmost end of the first through groove 23 to the bottom of the leftmost end, which is regarded as a second stage), the first slider 24 slides in the vertical part of the first through groove 23, and at the same time, the support rod 4 moves from the upper end to the lower end of the second through groove 32, the second stage is finished, at this time, the sliding plate 3 slides leftwards to the maximum displacement, at this stage, the first slider 24 moves vertically, that is, the support rod 4, the fixing rod 5 and the stamp 51 move downwards, that is, at this time, the stamp 51 stamps the workpiece located at the stamping position, so as to realize the function of stamping the workpiece, through the arrangement of the first through groove 23, the second through groove 32, the first slider 24, the support rod 4, the fixing rod 5 and the stamp 51, not only is the function of stamping the workpiece realized, but also the first discharge hole 22 is blocked through the sliding plate 3 while the sliding plate 3 moves, the workpiece is prevented from penetrating out of the first discharge hole 22, namely, the function of feeding the workpiece at intervals is realized, and the embodiment specifically solves the problem that the stamping machine in the prior art cannot realize feeding and discharging of the workpiece while stamping.

A plurality of groups of limiting wheels 12 which are uniformly distributed are fixedly mounted at the position, close to the first discharge hole 22, of the top of the bottom plate 1, connecting lines of the limiting wheels 12 are arranged in parallel with the fixing sleeve 6, a limiting block 52 is fixedly mounted on one side, far away from the sliding plate 3, of the seal 51, and the limiting block 52 is of a Z-shaped structure.

The bottom of spout 13 is seted up just to the recess 14 of first discharge gate 22, the tank bottom fixed mounting of recess 14 has first spring 15, the one end fixed mounting that recess 14 was kept away from to first spring 15 has wedge baffle 16, wedge baffle 16 and second slider 33 extrusion contact, just wedge baffle 16 extends to outside the bottom plate 1.

The support rod 4 and the fixing rod 5 are hollow structural members, the seal 51 is internally provided with a plurality of groups of uniformly distributed liquid inlet passages 511 in a penetrating manner, the liquid inlet passages 511 are communicated with the fixing rod 5, and the bottom of the seal 51 is fixedly provided with a sponge block 512.

The inside movable mounting of bracing piece 4 has movable rod 41, the one end activity of movable rod 41 runs through one side that bracing piece 4 is close to first slider 24, the one end fixed mounting that movable rod 41 is located bracing piece 4 has second spring 42, the one end and the bracing piece 4 inner wall fixed connection that movable rod 41 was kept away from to second spring 42, the one end fixed mounting that movable rod 41 is located first logical inslot 23 has hemisphere head 43.

A stop block 231 is integrally formed in one side, away from the fixed column 11, of the first through groove 23, the thickness of the stop block 231 is smaller than the groove depth of the first through groove 23, the hemispherical head 43 is in extrusion contact with the stop block 231, a through hole 411 is formed in the top, located in the supporting rod 4, of the movable rod 41 in a penetrating mode, and the through hole 411 and the fixed rod 5 are arranged in a staggered mode.

The movable rod 41 is movably sleeved with a rubber corrugated pipe 44 on the rod wall outside the support rod 4, and two ends of the rubber corrugated pipe 44 are respectively and fixedly installed on the hemispherical head 43 and the support rod 4, so that the sealing performance between the movable rod 41 and the support rod 4 is improved, and the leakage of printing liquid is avoided.

The inlet pipe has been seted up in the top of bracing piece 4 runs through, just the top threaded connection of inlet pipe has sealed lid, is convenient for to the inside seal liquid that adds of bracing piece 4.

As shown in fig. 1 to 6, the implementation scenario specifically includes: in actual use, by arranging the limiting wheel 12 and the limiting block 52, the limiting wheel 12 can continue to limit and guide workpieces after penetrating out of the discharge hole, the limiting block 52 moves left along with the fixed rod 5 and the supporting rod 4 in the first-stage sliding process of the first sliding block 24, the limiting block 52 and the limiting wheel 12 form a U-shaped limiting area, the accuracy of discharging movement of the workpieces to the stamping position is improved, and the stamping position of each workpiece is convenient to be the same; by arranging the groove 14, the first spring 15 and the wedge-shaped baffle 16, when the second sliding block 33 does not move along with the sliding plate 3, the wedge-shaped baffle 16 extends out of the sliding groove 13 under the action of the elastic force of the first spring 15, the wedge-shaped baffle 16 is just positioned in the first discharge hole 22 to block the workpiece, the workpiece is prevented from being directly ejected out of the first discharge hole 22 by the spring 63, when the second sliding block 33 moves to the left, the inclined edge of the wedge-shaped baffle 16 is extruded, the first spring 15 is compressed, and the blocking effect of the wedge-shaped baffle 16 on the workpiece is removed; after the second stage, under the pushing action of the rocker 71 and the connecting rod 72, the sliding plate 3 moves to the right, the supporting rod 4 and the fixing rod 5 slide from the lower end to the upper end of the second through groove 32, meanwhile, the first slider 24 moves from the lower end to the upper end of the leftmost end of the first through groove 23, the stamp 51 moves upwards, when the supporting rod 4 moves to the upper end of the second through groove 32, the third stage is finished, the sliding plate 3 continues to move to the right, at this time, the first slider 24 slides from the upper end to the rightmost end of the leftmost end of the first through groove 23, the supporting rod 4 is always positioned at the upper end of the second through groove 32, the stamp 51 moves to the right, and when the first slider 24 moves to the position of the stopper 231, the fourth stage is finished; by arranging the stopper 231, the movable rod 41, the through hole 411, the second spring 42 and the hemispherical head 43, when the fourth stage is about to finish, the first slider 24 moves to the position of the stopper 231, the hemispherical head 43 contacts with the stopper 231, the first slider 24 moves to the right, the hemispherical head 43 is extruded by the stopper 231, the hemispherical head 43 drives the movable rod 41 to move towards the inside of the supporting rod 4, the second spring 42 is compressed, the through hole 411 moves to the right (in the direction of figure 4), so that the through hole 411 and the fixed rod 5 are gradually overlapped from the original dislocation, when the two are overlapped, the mud printing liquid in the supporting rod 4 flows into the fixed rod 5 and then enters the sponge block 512 through the liquid inlet passage 511 to be absorbed by the sponge, thereby ensuring that the seal mark of a subsequent workpiece cannot be shallow due to use of the seal 51, improving the practicability of the device, and by arranging the stopper 231, the movable rod 41, the through hole 411, the second spring 42 and the hemispherical head 43, not only make the device realize the function of stamping the work piece, still realized the automatic function of unloading of going up of device to and all can add the function of seal 51 automatically before stamping at every turn, improved the degree of automation and the practicality of device greatly, this embodiment has specifically solved the problem that the automatic seal that adds of being not convenient for of the machine of stamping that exists among the prior art is not.

In summary, the following steps: according to the invention, by arranging the first through groove 23, the second through groove 32, the first slider 24, the support rod 4, the fixed rod 5 and the seal 51, the function of stamping a workpiece by the device is realized, and the slide plate 3 is used for blocking the first discharge hole 22 while the slide plate 3 moves, so that the workpiece is prevented from penetrating out of the first discharge hole 22, namely, the function of feeding the workpiece at intervals is realized; through setting up dog 231, movable rod 41, through-hole 411, second spring 42 and hemisphere head 43, not only make the device realize the function of stamping the work piece, the automatic function of unloading of going up of device has still been realized, and all can be automatic at every turn before stamping add the function of seal 51 to seal, the degree of automation and the practicality of device have been improved greatly, if need stamp square work piece, the adjustment that carries out the adaptability to the two inboard sides of the second discharge gate 31 on slide 3, for example, set up to the wedge, the convenience is separated two square work pieces at slide 3 is reciprocating motion's in-process.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a work piece machine of stamping, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a vertical plate (2), the top of the vertical plate (2) is integrally formed with a top plate (21), the top of the bottom plate (1) is provided with a sliding groove (13), a sliding plate (3) is arranged between the bottom of the top plate (21) and the sliding groove (13), the sliding plate (3) is in sliding contact with one side of the vertical plate (2), the bottom of one side of the vertical plate (2) is provided with a first discharge hole (22) in a penetrating manner, the bottom of one side of the sliding plate (3) is provided with a second discharge hole (31) in a penetrating manner, the first discharge hole (22) is matched with the second discharge hole (31), two sides of the bottom of the sliding plate (3) are fixedly provided with second sliding blocks (33), and the second sliding blocks (33) are;

one side, close to the sliding plate (3), of the vertical plate (2) is provided with a first through groove (23) in a penetrating mode, the first through groove (23) is of an L-shaped structure, one side, close to the vertical plate (2), of the sliding plate (3) is provided with a second through groove (32) in a penetrating mode, the second through groove (32) is of a 'v' structure, the vertical distance between the two ends of the second through groove (32) is the same as the length of the vertical direction of the first through groove (23), a first sliding block (24) is slidably mounted inside the first through groove (23), a supporting rod (4) is fixedly embedded inside the first sliding block (24), the supporting rod (4) penetrates through the sliding plate (3) and is movably arranged in the second through groove (32), a fixing rod (5) is fixedly mounted at the bottom of one end, far away from the first sliding block (24), of the supporting rod (4), a seal (51) is fixedly mounted at, a fixed column (11) is fixedly installed on one side of the top of the bottom plate (1), a driving motor (7) is fixedly installed on one side of the top of the fixed column (11), an output shaft of the driving motor (7) movably penetrates through the fixed column (11), a rocker (71) is fixedly sleeved on the output shaft of the driving motor (7), a connecting rod (72) is hinged to one end, away from the fixed column (11), of the rocker (71), and one end, away from the rocker (71), of the connecting rod (72) is hinged to one side of the sliding plate (3);

one side fixed mounting that slide (3) were kept away from in riser (2) has fixed sleeve (6), the inside movable mounting of one end that riser (2) were kept away from in fixed sleeve (6) has piston rod (61), the one end fixed mounting that fixed sleeve (6) were kept away from in piston rod (61) has stripper plate (62), the bottom of stripper plate (62) and the top sliding contact of bottom plate (1), movable sleeve is equipped with spring (63) on the pole wall of piston rod (61), the both ends of spring (63) respectively with fixed sleeve (6) and stripper plate (62) fixed connection.

2. The workpiece stamping machine as recited in claim 1, wherein: the utility model discloses a seal, including bottom plate (1), bottom plate (1) top, fixed mounting has the spacing wheel (12) of multiunit evenly distributed near the position department of first discharge gate (22), the multiunit the line and the fixed sleeve (6) parallel arrangement of spacing wheel (12), one side fixed mounting that slide (3) were kept away from in seal (51) has stopper (52), stopper (52) are Z type structure.

3. The workpiece stamping machine as recited in claim 1, wherein: recess (14) just to first discharge gate (22) are seted up to the bottom of spout (13), the tank bottom fixed mounting of recess (14) has first spring (15), the one end fixed mounting that recess (14) were kept away from in first spring (15) has wedge baffle (16), wedge baffle (16) and second slider (33) extrusion contact, just wedge baffle (16) extend to outside bottom plate (1).

4. The workpiece stamping machine as recited in claim 1, wherein: bracing piece (4) and dead lever (5) are hollow structure component, just the inside of seal (51) runs through feed liquor passageway (511) of seting up multiunit evenly distributed, just feed liquor passageway (511) and dead lever (5) communicate each other, just the bottom fixed mounting of seal (51) has sponge piece (512).

5. The workpiece stamping machine as recited in claim 1, wherein: the inside movable mounting of bracing piece (4) has movable rod (41), the one end activity of movable rod (41) runs through one side that bracing piece (4) is close to first slider (24), one end fixed mounting that movable rod (41) are located bracing piece (4) has second spring (42), the one end and bracing piece (4) inner wall fixed connection of movable rod (41) are kept away from in second spring (42), one end fixed mounting that movable rod (41) are located first logical groove (23) has hemisphere head (43).

6. The workpiece stamping machine as recited in claim 5, wherein: a stop block (231) is integrally formed in one side, away from the fixed column (11), of the first through groove (23), the thickness of the stop block (231) is smaller than the groove depth of the first through groove (23), the hemispherical head (43) is in extrusion contact with the stop block (231), the top, located in the supporting rod (4), of the movable rod (41) penetrates through the through hole (411), and the through hole (411) and the fixed rod (5) are arranged in a staggered mode.

7. The workpiece stamping machine as recited in claim 5, wherein: the rubber corrugated pipe (44) is movably sleeved on the rod wall of the movable rod (41) outside the supporting rod (4), and two ends of the rubber corrugated pipe (44) are fixedly installed on the hemispherical head (43) and the supporting rod (4) respectively.

8. The workpiece stamping machine as recited in claim 1, wherein: the top of bracing piece (4) runs through and has seted up the inlet pipe, just the top threaded connection of inlet pipe has sealed lid.