CN214646101U - Novel aerostatic press of safety and stability material loading punching press - Google Patents

Abstract

The utility model relates to an aerostatic press technical field discloses a novel aerostatic press of safety and stability material loading punching press, which comprises a frame, fixedly connected with bottom plate in the frame, fixedly connected with U template on the bottom plate, the upside fixedly connected with punching press pneumatic cylinder mounting panel of U template, fixed mounting has stamping device on the pneumatic cylinder mounting panel, the downside fixedly connected with material loading mounting panel of U template, sliding connection has loading attachment on the material loading mounting panel, loading attachment with stamping device sets up relatively. The utility model discloses be equipped with stamping device and loading attachment, both connect through the U template, and loading attachment sets up at the stamping device downside, and the cooperation through drive assembly and slip subassembly sets up the loading district of product in the one side of keeping away from stamping device, guarantees operating personnel's safe material loading, and has increased the space of material loading to a certain extent, and it is more convenient to make operating personnel material loading.

Description

Novel aerostatic press of safety and stability material loading punching press

Technical Field

The utility model relates to an aerostatic press technical field, concretely relates to novel aerostatic press of safety and stability material loading punching press.

Background

The air compressor is a pneumatic press, takes compressed air as a power source, is simple to operate, has no noise generated when an oil pressure system is in standby, has environmental pollution, can save power consumption and reduce production cost, is suitable for pressing in a bearing, punching, riveting, assembling, cutting off and the like, has adjustable cylinder stroke, can achieve the control of required pressure only by adjusting the air pressure, is simple and convenient, and is suitable for long-term operation.

In prior art, the blowing region setting of punching machine is under stamping device, directly puts into the blowing district with the product through the manual work, and the material loading space is very little, in case stamping device breaks down scheduling factor or personnel are not noticed, probably leads to the operating personnel who is just being the material loading to take place dangerously. In addition, most stamping devices of stamping machines directly drive the stamping plate through the cylinder to realize the stamping operation, and although the implementation mode is simple, the stamping plate is easy to vibrate and shake in the movement process to cause the reduction of the stamping quality.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel aerostatic press of safety and stability material loading punching press, this aerostatic press stability is high, and safe and reliable.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a novel aerostatic press of safety and stability material loading punching press, which comprises a frame, fixedly connected with bottom plate in the frame, fixedly connected with U template on the bottom plate, the upside fixedly connected with punching press pneumatic cylinder mounting panel of U template, fixed mounting has stamping device on the pneumatic cylinder mounting panel, the downside fixedly connected with material loading mounting panel of U template, sliding connection has loading attachment on the material loading mounting panel, loading attachment with stamping device sets up relatively.

The utility model discloses in, it is further, stamping device includes the pneumatic cylinder, the output fixedly connected with drive plate of pneumatic cylinder, the drive plate is connected with the link mechanism who has reverse self-locking function, link mechanism fixedly connected with punching press board, link mechanism is used for driving the punching press board motion and stabilizes safe punching press in order to realize the product.

Further, link mechanism is equipped with two that the structure is the same, two link mechanism respectively the symmetry set up in the drive plate both sides, every link mechanism is including last fixing base, a plurality of link assembly that are fixed in on the pneumatic cylinder mounting panel and the lower fixing base that is fixed in on the punching press board, it passes through link assembly and is connected with lower fixing base to go up the fixing base.

Each connecting rod mechanism comprises two connecting rod assemblies with the same structure, the two connecting rod assemblies are respectively and rotatably connected with the upper fixing seat, the driving plate and the lower fixing seat, and the driving plate is used for driving the connecting rod assemblies to move so that the lower fixing seat drives the stamping plate to move.

Furthermore, punching press mounting panel both sides fixedly connected with riser, install on the riser with the slip subassembly that the drive plate is connected, the slip subassembly is used for assisting the drive plate motion.

The utility model discloses in, it is preferred, punching press mounting panel both sides are equipped with the direction subassembly, the direction subassembly with punching press board fixed connection, the direction subassembly is used for leading to the punching press board removal.

The feeding device comprises a moving plate, the moving plate is connected with the feeding mounting plate through a sliding mechanism, a driving mechanism is arranged on the lower side of the moving plate, and the driving mechanism is used for driving the moving plate to move.

Further, actuating mechanism is including fixing the actuating cylinder that drives at material loading mounting panel intermediate position, the output fixedly connected with push pedal that drives the actuating cylinder, the push pedal with keep away from the movable plate fixed connection who drives one side of actuating cylinder, the push pedal slides and sets up on the material loading mounting panel.

Slide mechanism is including setting up the sliding guide who drives actuating cylinder both sides, sliding guide fixed mounting in on the material loading mounting panel, moving plate bottom both sides fixedly connected with a plurality of drive sliders, the drive slider slides and sets up on sliding guide.

The utility model discloses in, it is preferred, the movable plate downside still is equipped with a supporting mechanism, supporting mechanism sets up the slide mechanism is inboard, supporting mechanism is used for supporting the movable plate in order to prevent that pressure from too big causing the movable plate to warp.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be equipped with stamping device and loading attachment, both connect through the U template, and loading attachment sets up at the stamping device downside, and the cooperation through drive assembly and slip subassembly sets up the loading district of product in the one side of keeping away from stamping device, so can guarantee operating personnel's safe material loading, and increased the space of material loading to a certain extent, and it is more convenient to make operating personnel material loading.

The utility model discloses a drive plate through the aerostatic press among the stamping device and remove, the both sides of drive plate all are connected with link mechanism, for guaranteeing that the drive plate can not take place the deviation at the removal process, have consequently set up sliding assembly to the linear motion of auxiliary drive board guarantees the synchronism of both sides connecting rod action, drives link assembly action through the drive plate, promotes the punching press board through the connecting rod and carries out the stable punching press operation to the product. This link mechanism has reverse self-locking function, and after link mechanism extends completely, second connecting rod and third connecting rod will be linear state, and when this state, only drive the drive plate action through the pneumatic cylinder, pulling link mechanism, link structure just can contract back, and can't make link mechanism retract back through upwards promoting the punching press board, so, guaranteed stamping process's stability and security.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an overall structure diagram of the air compressor of the present invention;

FIG. 2 is a schematic view of the internal structure of the air compressor of the present invention;

FIG. 3 is a three-dimensional structure diagram of the feeding device and the stamping device of the present invention;

fig. 4 is a three-dimensional structure view of the punching device of the present invention;

fig. 5 is an initial state diagram of the link mechanism in the punching apparatus of the present invention;

fig. 6 is a sectional structural view of the press apparatus of the present invention;

fig. 7 is a developed state view of the link mechanism of the press apparatus of the present invention;

fig. 8 is a structural diagram of the feeding device of the present invention;

fig. 9 is a structural diagram of a moving plate in the feeding device of the present invention;

FIG. 10 is a structural view of a waste collecting mechanism of the loading device according to the present invention;

fig. 11 is a schematic sectional view of the waste collecting mechanism in the feeding device of the present invention.

In the figure:

m1, a feeding device; 1. a base plate; 2. a U-shaped plate; 3. a sliding mechanism; 30. a sliding guide rail; 31. driving the slide block; 32. a stopper; 4. a drive mechanism; 40. a driving cylinder; 41. pushing the plate; 5. a support mechanism; 50. a supporting seat; 51. a supporting strip; 52. a support groove; 6. a waste collection mechanism; 60. a waste collection plate; 600. collecting tank; 61. bending the sliding plate; 62. bending the chute; 63. a ball mounting plate; 64. a ball bearing; 7. a feeding mounting plate; 8. moving the plate; 9. a cross beam; 10. a frame; 11. a start-stop switch;

m2, a stamping device; 12. a pneumatic cylinder; 121. a piston rod; 13. a link mechanism; 130. an upper fixed seat; 131. a lower fixed seat; 132. a connecting rod assembly; 132-1, a first link; 132-2, a second link; 132-3, a third link; 14. a drive plate; 140. a boss portion; 15. stamping the plate; 16. a pneumatic cylinder mounting plate; 17. stamping the mounting plate; 171. an opening; 18. a vertical plate; 19. a sliding assembly; 190. an auxiliary slide block; 191. an auxiliary slide rail; 20. a guide assembly; 201. a guide post; 302. a linear bearing; 23. u-shaped plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 3 simultaneously, the utility model discloses a preferred embodiment provides a novel aerostatic press of safety and stability material loading punching press, which comprises a frame 10, fixedly connected with bottom plate 1 in the frame 10, fixedly connected with U template 23 on the bottom plate 1, U-shaped groove upside fixedly connected with pneumatic cylinder mounting panel 6 of U template 23, fixed mounting has stamping device M2 on the pneumatic cylinder mounting panel 6, U-shaped groove downside fixedly connected with material loading mounting panel 7 of U template 23, sliding connection has loading attachment M1 on the material loading mounting panel 7, loading attachment M1 sets up with stamping device M2 relatively, stamping device M2 is used for punching press the product of putting on loading attachment M1.

Specifically, frame 10 one side is equipped with the material loading mouth, and the material loading mouth is just right with loading attachment M1 to in operation personnel carry out the material loading, the side of frame 10 articulates there is two divisions of doors, is convenient for maintain the operation to the whole of device. The frame 10 is also provided with a lighting lamp for observing the device conveniently. The other side of the feeding port is hinged with a controller, and the controller is provided with a control panel for manually controlling the device.

The utility model discloses in, loading attachment M1 slides and sets up on material loading mounting panel 7, compares prior art, and this loading attachment M1 can change the position in material loading district, makes the material loading district keep away from stamping device M2 under to prevent punching machine trouble or operating personnel's inattention, stamping device M2 causes the injury to operating personnel, has improved the security of device, and has increased the operating space of material loading.

Furthermore, as shown in fig. 3 and 4, the punching device M2 includes a pneumatic cylinder 12, an output end of the pneumatic cylinder 12 is fixedly connected with a piston rod 121, an end of the piston rod 121 is fixedly connected with a driving plate 14, the driving plate 14 is connected with a link mechanism 13, the link mechanism 13 is fixedly connected with a punching plate 15, and the link mechanism 13 is used for driving the punching plate 15 to move so as to realize punching.

In this embodiment, the piston rod 121 is pushed by the pneumatic cylinder 12, so that the piston rod 121 drives the driving plate 14 to move, the link mechanisms 13 are connected to both sides of the driving plate 14, the driving plate 14 drives the link mechanisms 13 to act, and the link mechanisms 13 push the stamping plate 15 to perform a stable stamping operation on a product. Compare among the prior art, directly promote punching press board 15 through piston rod 121 and carry out the punching press, the utility model discloses an add link mechanism 13 to promote stamping process's stability and security.

Specifically, in the utility model discloses in, as shown in fig. 4, 5, pneumatic cylinder 12 is fixed on pneumatic cylinder mounting panel 6, and is concrete, has seted up the draw-in groove on U template 23, and pneumatic cylinder mounting panel 3 card is in the draw-in groove and through the bolt fastening. The pneumatic cylinder mounting plate 6 is provided with a through hole through which the piston rod 121 passes, the drive plate 14 is located on the lower side of the pneumatic cylinder mounting plate 6, and the link mechanism 13 is located between the pneumatic cylinder mounting plate 6 and the punching plate 15. Two link mechanisms 13 with the same structure are arranged, and the two link mechanisms 13 are symmetrically arranged on two sides of the drive plate 14 respectively so as to ensure that the two sides of the drive plate 14 are stressed uniformly and perform stamping action synchronously and stably. Each link mechanism 13 includes an upper fixing base 130, a plurality of link assemblies 132 and a lower fixing base 131, the upper fixing base 130 is connected with the lower fixing base 131 through the link assemblies 132, the upper fixing base 130 is fixed on the pneumatic cylinder mounting plate 6, and the lower fixing base 131 is fixed on the stamping plate 15.

In addition, as shown in fig. 5, a stamping mounting plate 17 is arranged on the upper side of the stamping plate 15, two sides of the stamping mounting plate 17 are fixed through two U-shaped plates 23, and a vent valve is arranged on the rear side of each U-shaped plate 23 and used for being connected with the pneumatic cylinder 12 to realize ventilation control. The pneumatic cylinder mounting plate 6 is fixed in a mounting groove formed in the U-shaped plate 23, an opening 171 is formed in the punching mounting plate 17, the lower fixing seat 131 is arranged in the opening 171, the opening 171 facilitates the connection rod assembly 132 to pass through, and the driving plate 14 moves up and down in a movement cavity formed between the pneumatic cylinder mounting plate 6 and the punching mounting plate 17.

Each link mechanism 13 includes two link assemblies 132 with the same structure, the two link assemblies 132 are respectively and rotatably connected with the upper fixing seat 130, the driving plate 14 and the lower fixing seat 131, and the driving plate 14 is used for driving the link assemblies 132 to move so that the lower fixing seat 131 drives the stamping plate 15 to move. Specifically, the drive plate 14 includes a boss 140 extending from both sides of the body of the drive plate 14, the body of the drive plate 14 is rectangular in shape corresponding to the width of the pneumatic cylinder mounting plate 6, and the extending boss 140 facilitates the mounting of the link assembly 132.

Further, as shown in fig. 6, each link assembly 132 includes a first link 132-1, a second link 132-2, and a third link 132-3 located between the first link 132-1 and the second link 132-2, one end of the first link 132-1 is coaxially connected with one end of the second link 132-2 and one end of the third link 132-3, the other end of the first link 132-1 is rotatably connected with the driving plate 14, the other end of the second link 132-2 is rotatably connected with the upper fixing base 130, and the other end of the third link 132-3 is rotatably connected with the lower fixing base 131. Specifically, the upper fixing seat 130 has the same structure as the lower fixing seat 131, and a plurality of mounting grooves are formed in the surface of the upper fixing seat for connecting a connecting rod. The two connecting rod assemblies 132 on one side of the driving plate 14 are symmetrically arranged about the boss 140 on the driving plate 14, a first connecting rod 132-1 in the two connecting rod assemblies 132 is mounted on the boss 140 through a shaft pin, and a second connecting rod 132-2 and a third connecting rod 132-3 in the two connecting rod assemblies 132 are respectively mounted in mounting grooves at opposite positions of the upper fixing seat 130 and the lower fixing seat 131.

Specifically, as shown in fig. 5 and 7, in the initial state of the link mechanism 13, the piston rod 121 is fully extended and retracted, and the driving plate 14 is disposed at the uppermost side of the movement cavity. In the stamping process, the piston rod 121 drives the driving plate 14 to extend downwards, the first connecting rod 132-1 in the connecting rod mechanisms 13 at two sides synchronously moves downwards with the driving plate 14, the first connecting rod 132-1 drives the second connecting rod 132-2 and the third connecting rod 132-3 to move, the stamping plate 15 is pushed to move downwards until the driving plate 14 is arranged at the lowest side of the operation control cavity, the connecting rod assembly 132 is completely unfolded, the first connecting rod 132-1 and the driving plate 14 are kept horizontal, the second connecting rod 132-2 and the third connecting rod 132-3 form a straight line, as shown in the figure, in this state, the connecting rod mechanisms 13 have a reverse self-locking function, that is, only the driving plate 14 is driven by the pneumatic cylinder 12 to retract, the connecting rod mechanisms 13 are pulled, the connecting rod structures can retract, and the connecting rod mechanisms 13 cannot retract by pushing the stamping plate 15 upwards, therefore, the stability and the safety of the stamping process are ensured.

Simultaneously, for guaranteeing that drive plate 14 can not take place the deviation at the removal process, consequently the utility model discloses slip subassembly 19 has been set up to supplementary drive plate 14's linear motion guarantees the synchronism of both sides connecting rod action.

Specifically, as shown in fig. 5, risers 18 are fixedly connected to both sides of the stamping mounting plate 17, the upper ends of the risers 18 are fixed to the pneumatic cylinder mounting plate 6, the lower ends of the risers 18 are fixedly connected to the stamping mounting plate 17, sliding assemblies 19 connected to the drive plate 14 are mounted on the risers 18, and the sliding assemblies 19 are used for assisting the plate movement of the drive plate 14.

Sliding assembly 19 includes supplementary slider 190 and supplementary slide rail 191, the opening has been seted up to the middle part position of 6 both sides of pneumatic cylinder mounting panel, make supplementary slider 190 can pass through pneumatic cylinder mounting panel 6 smoothly, supplementary slider 190 passes through supplementary slider 190 mount pad and 14 side fixed connection of drive plate, supplementary slide rail 191 is fixed on riser 18, supplementary slider 190 slides and sets up on supplementary slide rail 191, when the up-and-down motion of drive plate 14, supplementary slider 190 slides in step in sliding, in order to guarantee the synchronism about drive plate 14, also realized leading to drive plate 14, thereby realize the steady removal.

In the utility model discloses in, preferably, as shown in fig. 5, punching press mounting panel 17 both sides are equipped with direction subassembly 20, direction subassembly 20 and punching press board 15 fixed connection, and direction subassembly 20 is used for leading punching press board 15 to remove.

The guide assembly 20 comprises a guide column 201 and a linear bearing 302, one end of the guide column 201 is fixedly connected with the stamping plate 15, the other end of the guide column penetrates through the linear bearing 302, and the linear bearing 302 is fixed on the stamping mounting plate 17. The guiding assembly 20 guides the movement process of the stamping plate 15 to ensure the stability of the movement track of the stamping plate 15, so as to ensure the accuracy of the stamping position.

In the utility model discloses in, further, as shown in fig. 3, loading attachment M1 includes movable plate 8, movable plate 8 through slide mechanism 3 with material loading mounting panel 7 is connected, and movable plate 8 downside is equipped with a actuating mechanism 4, and actuating mechanism 4 is used for driving movable plate 8 removes.

Specifically, the utility model discloses a loading attachment M1 is through setting up actuating mechanism 4 to cooperation slide mechanism 3 drives movable plate 8 and removes, changes the material loading position, in order to guarantee operating personnel material loading safety, and increased the operating space of material loading.

Further, as shown in fig. 8, the driving mechanism 4 includes a driving cylinder 40 fixed at the middle position of the feeding mounting plate 7, a driving piston is arranged in the driving cylinder 40, a pushing plate 41 is fixedly connected to one end of the driving piston, and a guiding frame is arranged at the other end of the driving piston, the guiding frame is sleeved on the driving piston and used for guiding the driving piston, the pushing plate 41 is fixedly connected with the moving plate 8 at the side far away from the driving cylinder 40, and the pushing plate 41 is slidably arranged on the feeding mounting plate 7. The driving cylinder 40 provides power for the push plate 41, and the push plate 41 drives the moving plate 8 to slide on the feeding mounting plate 7, so that the feeding position is changed.

The sliding mechanism 3 comprises sliding guide rails 30 arranged on two sides of a driving cylinder 40, the sliding guide rails 30 are fixedly arranged on the feeding mounting plate 7, a plurality of sliding blocks 31 driving sliding blocks 31 are fixedly connected to two sides of the bottom of the moving plate 8, and the sliding blocks 31 driving the sliding blocks 31 are arranged on the sliding guide rails 30 in a sliding mode.

Specifically, the sliding guide rails 30 on the two sides are fixed on the feeding mounting plate 7 through the guide rail mounting seats, the push plate 41 slides in a cavity formed by the guide rail mounting seats on the two sides, the two sides of the push plate 41 are provided with protruding ends, and the protruding ends are lapped on the sliding guide rails 30, so that the push plate 41 can slide conveniently. Four slide blocks 31 driving slide blocks 31 are fixedly installed at the bottom of the moving plate 8, and the four slide blocks 31 driving slide blocks 31 are symmetrically and uniformly distributed at the bottom of the moving plate 8, so that the translation stability of the moving plate 8 is ensured.

The utility model discloses in, it is preferred, sliding guide 30 is close to the one end of U template and is equipped with dog 32, dog 32 is fixed on the U template, and dog 32 is used for spacing moving plate 8, and optional rubber material prevents moving plate 8 roll-off striking U template 23.

As shown in fig. 2 and 8, one end of the sliding guide rail 30, which is far away from the U-shaped plate, is provided with a beam 9, the beam 9 is installed on the frame 10, and is used for limiting a feeding area of the moving plate 8, meanwhile, the beam 9 is provided with a start-stop switch 11, the start-stop switch 11 is in electrical signal connection with the controller, and the start-stop switch 11 is used for starting the control device.

The utility model discloses in, it is further, 8 downside of movable plate still are equipped with a supporting mechanism 5, and supporting mechanism 5 sets up 3 inboards at slide mechanism, and supporting mechanism 5 is used for supporting movable plate 8 in order to prevent that pressure from too big causing movable plate 8 to warp.

As shown in fig. 8 and 11, the supporting mechanism 5 includes supporting bases 50 fixedly disposed at both sides of the driving cylinder 40, supporting bars 51 are fixedly mounted on the supporting bases 5050, and supporting grooves 52 are formed at the lower side of the moving plate 8, and the supporting grooves 52 are matched with the supporting bars 51.

Specifically, the supporting mechanism 5 is opposite to the punching device M2, and the supporting seat 50 and the supporting bar 51 are vertically higher than the driving cylinder 40, so as to prevent the driving cylinder 40 from being damaged by excessive punching force. And in order to reduce the friction of the moving plate 8 on the supporting seat 50 during movement, the supporting bar 51 is fixed on the supporting seat 50, and the supporting bar 51 moves in the supporting groove 52, so that the stability and the fluency of the moving plate 8 are enhanced.

In the utility model discloses in, preferably, as shown in fig. 3, one side that the crossbeam 9 is close to in material loading mounting panel 7 bottom is equipped with garbage collection mechanism 6, and garbage collection mechanism 6 is used for collecting the punching press waste material of product.

In the present invention, as shown in fig. 9, the waste collecting mechanism 6 includes a waste collecting plate 60, a collecting tank 600 is disposed on the waste collecting plate 60, and the collecting tank 600 is used for collecting stamping waste. The waste collecting plate 60 both sides fixedly connected with slide 61 of bending, the slide 61 both sides of bending are outer convex, and slide 61 sliding connection of bending has spout 62 of bending, and spout 62 of bending is fixed on crossbeam 9, and spout 62 both sides of bending are interior concavity.

Specifically, in the utility model discloses in, as shown in fig. 10, fixedly connected with ball 64 mounting panel 63 in the spout 62 bends, a plurality of balls 64 are installed to both sides about ball 64 mounting panel 63, and this ball 64 sets up between the outer convex part of the slide 61 of bending and the concave part, will bend for rolling friction connection between slide 61 and the spout 62 of bending, makes the slide 61 of bending be convenient for the roll-off, impels to be convenient for to the regulation to garbage collection board 60.

In the present embodiment, the operation principle is:

in an initial state, the driving cylinder 40 is completely extended, the moving plate 8 is placed in the feeding area, a product is placed on the moving plate 8, the start-stop switch 11 is pressed, the driving cylinder 40 retracts, the pushing plate 41 drives the moving plate 8 to the punching area, namely, the cylinder retracts completely, and the moving plate 8 is opposite to the punching device M2.

Ventilating the pneumatic cylinder 12, extending a piston rod 121 in the pneumatic cylinder 12 to drive the driving plate 14 to move downwards, simultaneously sliding a slider on a sliding rail to assist the driving plate 14 to move, synchronously moving a first connecting rod 132-1 in the link mechanisms 13 at two sides and the driving plate 14 downwards, driving a second connecting rod 132-2 and a third connecting rod 132-3 to move by the first connecting rod 132-1, pushing the stamping plate 15 to move downwards, synchronously extending and retracting a guide post 201 in a linear guide rail to guide the movement of the stamping plate 15 until the driving plate 14 is arranged at the lowest side of an operation control cavity, completely unfolding the connecting rod 132-1, keeping the first connecting rod 132-1 horizontal with the driving plate 14, forming a straight line by the second connecting rod 132-2 and the third connecting rod 132-3, and stamping a product by the movement of the stamping plate 15.

After punching is finished, ventilation to the pneumatic cylinder 12 is stopped, a piston rod 121 in the pneumatic cylinder 12 retracts to drive the driving plate 14 to move upwards, and the link mechanism 13 retracts to drive the punching plate 15 to move upwards until the driving plate 14 moves to the uppermost side of the operation control cavity. Thus, the whole process of product stamping is completed.

During the stamping process, the moving plate 8 is further supported by the support mechanism 5, so that the moving plate 8 is prevented from being deformed due to overlarge pressure.

After the stamping is completed, the driving cylinder 40 automatically extends out, the moving plate 8 returns to the feeding area, an operator can lift down the stamped product, pull out the waste collecting plate 60 and sweep the waste into the collecting tank 600.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims (10)

1. The utility model provides a novel aerostatic press of safety and stability material loading punching press, a serial communication port, including frame (10), fixedly connected with bottom plate (1) in frame (10), fixedly connected with U template (23) are gone up in bottom plate (1), upside fixedly connected with punching press mounting panel (17) of U template (23), fixedly mounted has stamping device (M2) on punching press mounting panel (17), downside fixedly connected with material loading mounting panel (7) of U template (23), sliding connection has loading attachment (M1) on material loading mounting panel (7), loading attachment (M1) with stamping device (M2) sets up relatively.

2. The novel pneumatic press of safe and stable material loading punching press of claim 1, characterized in that, the punching device (M2) includes a pneumatic cylinder mounting plate (16), a pneumatic cylinder (12) is fixed on the pneumatic cylinder mounting plate (16), a driving plate (14) is fixedly connected to the output end of the pneumatic cylinder (12), the driving plate (14) is connected with a link mechanism (13) with a reverse self-locking function, the link mechanism (13) is fixedly connected with a punching plate (15), and the link mechanism (13) is used for driving the punching plate (15) to move so as to realize the stable and safe punching of products.

3. The novel air compressor for safe and stable feeding and stamping as claimed in claim 2, wherein the two link mechanisms (13) are provided with the same structure, the two link mechanisms (13) are respectively and symmetrically arranged on two sides of the driving plate (14), each link mechanism (13) comprises an upper fixing seat (130) fixed on the pneumatic cylinder mounting plate (16), a plurality of connecting rod assemblies (132) and a lower fixing seat (131) fixed on the stamping plate (15), and the upper fixing seat (130) is connected with the lower fixing seat (131) through the connecting rod assemblies (132).

4. The novel pneumatic press for safe and stable feeding and stamping as claimed in claim 3, wherein each link mechanism (13) includes two link assemblies (132) with the same structure, the two link assemblies (132) are respectively and rotatably connected with the upper fixing seat (130), the driving plate (14) and the lower fixing seat (131), and the driving plate (14) is used for driving the link assemblies (132) to move so that the lower fixing seat (131) drives the stamping plate (15) to move.

5. The novel air compressor for safe and stable feeding and stamping as claimed in claim 4, wherein risers (18) are fixedly connected to two sides of the stamping mounting plate (17), sliding assemblies (19) connected with the driving plate (14) are mounted on the risers (18), and the sliding assemblies (19) are used for assisting the movement of the driving plate (14).

6. The novel pneumatic press for safe and stable feeding and stamping as claimed in claim 2, wherein guide assemblies (20) are arranged on two sides of the stamping mounting plate (17), the guide assemblies (20) are fixedly connected with the stamping plate (15), and the guide assemblies (20) are used for guiding the movement of the stamping plate (15).

7. The novel safe and stable feeding and stamping air press as claimed in claim 1, wherein the feeding device (M1) comprises a moving plate (8), the moving plate (8) is connected with the feeding mounting plate (7) through a sliding mechanism (3), a driving mechanism (4) is arranged on the lower side of the moving plate (8), and the driving mechanism (4) is used for driving the moving plate (8) to move.

8. The novel pneumatic press for safe and stable feeding and stamping as claimed in claim 7, wherein the driving mechanism (4) comprises a driving cylinder (40) fixed at a middle position of the feeding mounting plate (7), a push plate (41) is fixedly connected to an output end of the driving cylinder (40), the push plate (41) is fixedly connected to a moving plate (8) on one side far away from the driving cylinder (40), and the push plate (41) is slidably arranged on the feeding mounting plate (7).

9. The novel pneumatic press for safe and stable feeding and stamping as claimed in claim 7, wherein the sliding mechanism (3) comprises sliding guide rails (30) arranged on two sides of a driving cylinder (40), the sliding guide rails (30) are fixedly mounted on the feeding mounting plate (7), two sides of the bottom of the moving plate (8) are fixedly connected with a plurality of driving sliders (31), and the driving sliders (31) are slidably arranged on the sliding guide rails (30).

10. The novel pneumatic press for safe and stable feeding and stamping as claimed in claim 7, wherein a supporting mechanism (5) is further provided at the lower side of the moving plate (8), the supporting mechanism (5) is provided inside the sliding mechanism (3), and the supporting mechanism (5) is used for supporting the moving plate (8) to prevent the moving plate (8) from being deformed due to excessive pressure.

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