CN217861725U - Automatic material receiving type punching die - Google Patents

Abstract

The utility model discloses an automatic receiving type punching die, which comprises a lower die body, wherein a punching position for placing a product to be punched is arranged in the lower die body; the upper die body can move towards the direction close to or far away from the lower die body so as to die-cut a product to be die-cut in the die-cutting position; the material receiving assembly comprises a material receiving disc; one end of the connecting rod assembly is connected with the upper die body, the other end of the connecting rod assembly is connected with the material receiving disc, and when the upper die body is close to the lower die body, the connecting rod assembly can drive the material receiving disc to slide to a discharging position; when the upper die body is far away from the lower die body, the connecting rod assembly can drive the material receiving disc to slide to a material receiving position; can carry out the unloading to the product that the die-cut came out automatically, avoid causing the damage to the product to improve production efficiency.

Description

Automatic material receiving type punching die

Technical Field

The utility model relates to a die-cut mould field technique, in particular to automatic connect die-cut mould of material type.

Background

Processing to the tubular construction material in the present mill, generally can adopt the punching press or the required shape of die-cut mode processing out of product to come out, wherein in the field of die-cut processing, current punching press mode is earlier come out with the product blanking, get back to the product block in the die-cut hole of raw and other materials after that, make things convenient for the staff to concentrate the unloading to the product that the die-cut came out, but get back to the product block in the die-cut hole of raw and other materials, can cause the secondary friction to the edge of the product that the die-cut came out, the secondary friction can make the periphery of product produce the broken filaments, it polishes the processing to the product that has the broken filaments to need the staff, thereby can cause the damage to the product, and reduce production efficiency.

Disclosure of Invention

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an automatic connect die-cut mould of material type can carry out the unloading to the product that the die-cut comes out automatically, avoids polishing once more to cause the damage to the product to improve production efficiency.

According to the utility model discloses an automatic material receiving type punching die of first aspect embodiment, including the lower die body, be equipped with the punching position that is used for placing the product of waiting to die cut in the lower die body; the upper die body can move towards the direction close to or far away from the lower die body so as to die-cut a product to be die-cut in the die-cutting position; the receiving assembly comprises a receiving tray, the receiving tray slides back and forth between a receiving position and a discharging position, and when the receiving tray slides to the receiving position, the receiving tray can receive punched products; one end of the connecting rod assembly is connected with the upper die body, the other end of the connecting rod assembly is connected with the material receiving disc, and when the upper die body is close to the lower die body, the connecting rod assembly can drive the material receiving disc to slide to a discharging position; when the upper die body is far away from the lower die body, the connecting rod assembly can drive the material receiving disc to slide to the material receiving position.

According to the utility model discloses automatic material receiving type punching die has following beneficial effect at least:

the upper die body and the lower die body are arranged in the punching die and used for punching a product to be punched, when the product to be punched in a punching position needs to be punched, the upper die body moves downwards and is close to the lower die body, then the upper die body is contacted with the product to be punched and punches a required product out, after punching is completed, the upper die body moves upwards and is far away from the lower die body, meanwhile, the connecting rod assembly is further arranged, one end of the connecting rod assembly is connected with the upper die body, the other end of the connecting rod assembly is connected with the receiving disc, and when the upper die body is far away from the lower die body, the connecting rod assembly can drive the receiving disc to slide towards one side far away from the connecting disc, so that the punched product is received; when going up the die body and being close to down the die body, link assembly can drive the take-up (stock) pan towards sliding near its self one side to catch outside the product transmission goes out stamping die, can carry out the unloading to the product that the die-cut was come out automatically, avoid causing the damage to the product, and improve production efficiency.

According to some embodiments of the utility model, be equipped with on the die body and inhale the material device, inhale the product that the material device is arranged in adsorbing die-cut position die-cut.

According to some embodiments of the present invention, the connecting rod assembly includes a linkage shaft, a first rod set and a second rod set, one end of the first rod set is rotatably connected to the upper mold body, the other end of the first rod set is connected to the linkage shaft in a snap-fit manner, one end of the second rod set is connected to the linkage shaft in a snap-fit manner, and the other end of the second rod set is rotatably connected to the receiving tray, wherein when the upper mold body is close to the lower mold body, the first rod set can drive the second rod set to move through the linkage shaft, so that the second rod set drives the receiving tray to slide to the lower position; when the upper die body is close to the lower die body, the first rod group can drive the second rod group to move through the linkage shaft, so that the second rod group drives the material receiving disc to slide to the material receiving position.

According to the utility model discloses a some embodiments, still including the frame, the trace axle rotationally sets up in the frame, go up the die body with the die body is all installed down in the frame, first pole group is including locating rack, first connecting rod, second connecting rod, third connecting rod and fourth connecting rod, the locating rack is installed down on the die body, first connecting rod with it connects to go up the die body rotation, the second connecting rod is rotationally installed on the locating rack, the fourth connecting rod with trace axle block connects, simultaneously first connecting rod, second connecting rod, third connecting rod and fourth connecting rod rotate end to end in proper order and connect.

According to some embodiments of the utility model, the second pole group is including fifth connecting rod and sixth connecting rod, the one end of fifth connecting rod with connect the material subassembly to rotate to be connected, the one end of sixth connecting rod with the fifth connecting rod rotates to be connected, the other end with interlock axle block connects.

According to the utility model discloses a some embodiments, be equipped with the runing rest in the frame, the interlock axle rotationally sets up rotate on the support, the interlock axle with it is supplementary to rotate to be equipped with between the support interlock axle pivoted bearing.

According to the utility model discloses a some embodiments, connect the material subassembly still including telescopic bracket, it is used for supplementary to go up to be equipped with on the die body telescopic bracket's gliding mounting bracket, telescopic bracket slides and sets up on the mounting bracket, the take-up pan is installed telescopic bracket is last, link assembly with telescopic bracket connects.

According to the utility model discloses a some embodiments, be equipped with sliding connection spare on the mounting bracket, telescopic bracket wears to establish sliding connection spare is last, sliding connection spare is used for supplementary telescopic bracket slides.

According to some embodiments of the utility model, the take-up (stock) pan with telescopic bracket rotates to be connected, and the take-up (stock) pan is located telescopic bracket keeps away from link assembly's one end.

According to some embodiments of the utility model, be equipped with drive arrangement on the last die body, drive arrangement is used for driving go up the die body and be close to or keep away from with sliding the die body down.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic perspective view of an automatic receiving type punching die according to an embodiment of the present invention;

FIG. 2 is a perspective view of the robotic blanking die removing frame shown in FIG. 1;

fig. 3 is another perspective view of the automatic material receiving type blanking die shown in fig. 2;

fig. 4 is an exploded view of the automatic take-up type blanking die shown in fig. 3;

fig. 5 is a perspective view of the receiving tray and telescoping support assembly shown in fig. 4.

Reference numerals:

100 lower die bodies, 101 punching positions,

200 upper die body, 210 mounting frame and 211 sliding connecting piece

300 receiving components, 310 receiving trays, 320 telescopic brackets,

400 connecting rod assemblies, 410 connecting shafts, 420 first rod groups, 421 locating frames, 422 first connecting rods, 423 second connecting rods, 424 third connecting rods, 425 fourth connecting rods, 430 second rod groups, 431 fifth connecting rods, 432 sixth connecting rods,

500 frame, 510 rotating support

600 drive the device.

Detailed Description

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

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

An automatic receiving type punching die according to an embodiment of the present invention is described below with reference to fig. 1 to 5.

As shown in fig. 1 to 5, the automatic material receiving type punching die according to the embodiment of the present invention includes a lower die body 100, an upper die body 200, a material receiving assembly 300, and a connecting rod assembly 400.

A punching position 101 for placing a product to be punched is arranged in the lower die body 100; the upper die body 200 can move towards a direction close to or away from the lower die body 100 to die cut the product to be die-cut in the die cutting position 101; the material receiving assembly 300 comprises a material receiving disc 310, the material receiving disc 310 slides back and forth between a material receiving position and a material discharging position, when the material receiving disc 310 slides to the material receiving position, the material receiving disc 310 can receive a punched product, wherein the material receiving position is positioned between the upper die body 200 and the lower die body 100 and above the punching position 101, the material discharging position is positioned beside the upper die body 200 and the lower die body 100, one end of the connecting rod assembly 400 is connected with the upper die body 200, and the other end of the connecting rod assembly 400 is connected with the material receiving disc 310, wherein when the upper die body 200 is close to the lower die body 100, the connecting rod assembly 400 can drive the material receiving disc 310 to slide to the material discharging position; when the upper mold body 200 is far away from the lower mold body 100, the connecting rod assembly 400 drives the material receiving tray 310 to slide to the material receiving position.

For example, as shown in fig. 1 to 4, a punching position 101 for placing a product to be punched is provided in the lower die body 100, the upper die body 200 may be close to or far from the lower die body 100, the lower die body 100 is fixedly provided, when the product to be punched in the punching position 101 needs to be punched, the upper die body 200 moves downward and is close to the lower die body 100, and then contacts with the product to be punched and punches out the required product, after the punching is completed, the upper die body 200 moves upward and is far from the lower die body 100, the receiving assembly 300 includes a receiving tray 310 for receiving the material, the receiving tray 310 is slidably provided between the upper die body 200 and the lower die body 100, one end of the connecting rod assembly 400 is rotatably connected with the upper die body 200, and the other end of the connecting rod assembly 400 is rotatably connected with the receiving tray 310, wherein when the upper die body 200 is far from the lower die body 100, the connecting rod assembly 400 drives the receiving tray 310 to slide toward a side far from itself to slide to the blanking position, so as to receive the punched product; when the upper mold body 200 moves downward and approaches the lower mold body 100, the connecting rod assembly 400 drives the material receiving tray 310 to slide toward a side close to the connecting rod assembly through the transmission of the internal rod assembly, so as to slide to a material receiving position, and thus, a punched product is conveyed out.

Specifically, an upper die body 200 and a lower die body 100 for punching a product to be punched are arranged in a punching die, when the product to be punched in a punching position 101 needs to be punched, the upper die body 200 moves downwards and is close to the lower die body 100, then the upper die body 200 is contacted with the product to be punched and punches out the required product, after punching is completed, the upper die body 200 moves upwards and is far away from the lower die body 100, meanwhile, a connecting rod assembly 400 is further arranged, one end of the connecting rod assembly 400 is connected with the upper die body 200, the other end of the connecting rod assembly 400 is connected with a receiving disc 310, and when the upper die body 200 is far away from the lower die body 100, the connecting rod assembly 400 drives the receiving disc 310 to slide towards one side far away from the connecting disc, so that the punched product is received; when the upper die body 200 is close to the lower die body 100, the connecting rod assembly 400 drives the receiving disc 310 to slide towards one side close to the connecting rod assembly, so that a received product is conveyed out of the stamping die, the punched product can be automatically discharged, damage to the product is avoided, and the production efficiency is improved.

In some embodiments of the utility model, be equipped with on the upper die body 200 and inhale the material device, inhale the material device and be arranged in adsorbing the product that die-cut position 101 is cut out. In this embodiment, the material suction device is a vacuum suction device, and the material suction device can adsorb the punched product on the surface of the upper die body 200, and through being equipped with the material suction device on the upper die body 200, when the take-up pan 310 enters into the middle of the upper die body 200 and the lower die body 100 next time, the material suction device is controlled to stop adsorbing the product, so as to fall the product into the take-up pan 310.

In some embodiments of the present invention, the connecting rod assembly 400 includes a linking shaft 410, a first rod set 420 and a second rod set 430, one end of the first rod set 420 is rotatably connected to the upper mold body 200, the other end is connected to the linking shaft 410 in a snap-fit manner, one end of the second rod set 430 is connected to the linking shaft 410 in a snap-fit manner, and the other end is rotatably connected to the take-up pan 310, wherein, when the upper mold body 200 is close to the lower mold body 100, the first rod set 420 can drive the second rod set 430 to move through the linking shaft 410, so that the second rod set 430 drives the take-up pan 310 to slide to the lower position; when the upper mold body 200 is close to the lower mold body 100, the first rod set 420 can drive the second rod set 430 to move through the linking shaft 410, so that the second rod set 430 drives the material receiving tray 310 to slide to the material receiving position. For example, as shown in fig. 1 to 4, in the present embodiment, each of the first rod set 420 and the second rod set 430 is composed of a plurality of rod pieces, wherein when the upper mold 200 moves downward, the rod pieces in the first rod set 420 are linked with each other, so as to drive the linking shaft 410 to rotate, and since the linking shaft 410 is in snap connection with both the first rod set 420 and the second rod set 430, the linking shaft 410 can drive the second rod set 430 to be linked, so as to drive the receiving tray 310 to slide.

In some embodiments of the utility model, still including frame 500, trace shaft 410 rotationally sets up in frame 500, go up the die body 200 and all install on frame 500 with lower die body 100, first pole group 420 is including locating rack 421, first connecting rod 422, second connecting rod 423, third connecting rod 424 and fourth connecting rod 425, locating rack 421 installs under on die body 100, first connecting rod 422 rotates with last die body 200 to be connected, second connecting rod 423 rotationally installs on locating rack 421, fourth connecting rod 425 is connected with trace shaft 410 block, first connecting rod 422 simultaneously, second connecting rod 423, third connecting rod 424 and fourth connecting rod 425 rotate end to end in proper order and connect. For example, as shown in fig. 2, in this embodiment, the first link 422, the third link 424, and the fourth link 425 are vertical links, wherein the second link 423 is in a triangular structure, the second link 423 includes a first rod, a second rod, and a third rod, the first rod and the second rod are disposed on the positioning frame 421 in an L-shaped structure, the third rod is connected to the first rod and the second rod, and the third rod is mainly used for fixing an included angle between the first rod and the second rod to prevent relative movement between the first rod and the second rod.

It should be understood that, in addition to the triangular structure described in the above embodiment, the second link 423 may also adopt an L-shaped structure, the first rod and the second rod are designed into an integrated structure, and the third rod is eliminated, so that the effects of the above embodiment can be achieved.

In some embodiments of the present invention, the second rod set 430 includes a fifth link 431 and a sixth link 432, one end of the fifth link 431 is rotatably connected to the receiving assembly 300, one end of the sixth link 432 is rotatably connected to the fifth link 431, and the other end is connected to the coupling shaft 410 in a clamping manner. For example, as shown in fig. 3 and 4, in the present embodiment, the fifth link 431 and the sixth link 432 are both link rods with a strip-shaped structure, when the upper mold 200 moves downward to be close to the lower mold 100, the first rod group 420 drives the linking shaft 410 to rotate, then the linking shaft 410 drives the fifth link 431 to swing, the fifth link 431 swings around the axis of the linking shaft 410, and the fifth link 431 can drive the take-up pan 310 to move through the sixth link 432 during the swinging process.

In some embodiments of the present invention, a rotating bracket 510 is disposed on the frame 500, the coupling shaft 410 is rotatably disposed on the rotating bracket 510, and a bearing for assisting the rotation of the coupling shaft 410 is disposed between the coupling shaft 410 and the rotating bracket 510. For example, as shown in fig. 2 to 4, the rotating bracket 510 is disposed on the rack 500, so that the linking shaft 410 can be rotatably limited on the rack 500, and meanwhile, the bearing is disposed on the rotating bracket 510, so that friction between the linking shaft 410 and the rotating bracket 510 during the rotation process can be reduced, the loss of kinetic energy is reduced, and the transmission efficiency of the link assembly 400 is improved.

In some embodiments of the present invention, the material receiving assembly 300 further includes a mounting frame 210 and a telescopic bracket 320, the upper mold body 200 is provided with the mounting frame 210 for assisting the sliding of the telescopic bracket 320, the telescopic bracket 320 is slidably disposed on the mounting frame 210, the material receiving tray 310 is installed on the telescopic bracket 320, and the connecting rod assembly 400 is connected with the telescopic bracket 320. For example, as shown in fig. 2 to fig. 4, in this embodiment, two guide rods are arranged on the telescopic bracket 320, the guide rods are slidably connected with the mounting rack 210, the telescopic bracket 320 can slide on the mounting rack 210 along the extending direction of the guide rods under the driving of the sixth connecting rod 432, the mounting rack 210 is arranged on the upper mold body 200, and the telescopic bracket 320 is slidably arranged on the mounting rack 210, so that the moving track of the telescopic bracket 320 can be stabilized, and the stability of the material receiving process of the material receiving tray 310 is improved.

In some embodiments of the present invention, the receiving tray 310 is rotatably connected to the telescopic bracket 320, and the receiving tray 310 is located at an end of the telescopic bracket 320 away from the connecting rod assembly 400. For example, as shown in fig. 4 and 5, when the receiving tray 310 is rotatably connected to the outer end of the telescopic bracket 320 and the receiving tray 310 is rotatably mounted to the telescopic bracket 320 without any additional restriction structure, when the receiving tray 310 moves between the upper mold 200 and the lower mold 100, since the lower mold 100 is located below the receiving tray 310, the lower mold 100 abuts against the bottom surface of the receiving tray 310, and the receiving tray 310 is restricted in a horizontal state, so that the receiving tray 310 can smoothly receive a product dropped from the upper mold 200, and when the receiving tray 310 moves away from the middle of the upper mold 200 and the lower mold 100, the receiving tray 310 rotates under the gravity after being unsupported by the lower mold 100, so that a punched product on the receiving tray 310 slides down along the surface of the receiving tray 310 onto a lower conveying belt.

In some embodiments of the present invention, a sliding connector 211 is disposed on the mounting frame 210, the telescopic bracket 320 is disposed on the sliding connector 211, and the sliding connector 211 is used to assist the sliding of the telescopic bracket 320. For example, as shown in fig. 2 to 4, in this embodiment, the sliding connection member 211 is provided with a connection hole, the telescopic bracket 320 is slidably mounted on the mounting frame 210 through the connection hole, and the sliding connection member 211 can limit a sliding track of the telescopic bracket 320, so that the telescopic bracket 320 can horizontally move relative to the mounting frame 210, thereby further improving the stability of the sliding process of the telescopic bracket 320 and preventing the product from falling out of the receiving tray 310.

In some embodiments of the present invention, a driving device 600 is disposed on the upper mold body 200, and the driving device 600 is used for driving the upper mold body 200 to slidably approach or keep away from the lower mold body 100. For example, as shown in fig. 1, the driving device 600 is disposed above the upper mold 200, the driving device 600 is connected to the upper mold 200, and the driving device 600 is disposed on the upper mold 200, so as to drive the upper mold 200 to move close to the lower mold 100 and perform a punching process on a product to be punched at the punching position 101.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. Automatic die-cut mould of material type that connects, its characterized in that includes:

the die comprises a lower die body, wherein a punching position for placing a product to be punched is arranged in the lower die body;

the upper die body can move towards the direction close to or far away from the lower die body so as to die-cut a product to be die-cut in the die-cutting position;

the receiving assembly comprises a receiving tray, the receiving tray slides back and forth between a receiving position and a discharging position, and when the receiving tray slides to the receiving position, the receiving tray can receive punched products;

one end of the connecting rod assembly is connected with the upper die body, the other end of the connecting rod assembly is connected with the material receiving disc, wherein,

when the upper die body is close to the lower die body, the connecting rod assembly can drive the material receiving disc to slide to a discharging position;

when the upper die body is far away from the lower die body, the connecting rod assembly can drive the material receiving disc to slide to the material receiving position.

2. The automatic receiving type punching die according to claim 1, wherein a material suction device is provided on the upper die body, and the material suction device is used for sucking a product punched in the punching position.

3. The automatic receiving type punching die according to claim 1, wherein the link assembly includes a linkage shaft, a first rod set and a second rod set, one end of the first rod set is rotatably connected to the upper die body, the other end thereof is connected to the linkage shaft in a snap-fit manner, one end of the second rod set is connected to the linkage shaft in a snap-fit manner, and the other end thereof is rotatably connected to the receiving tray, wherein,

when the upper die body is close to the lower die body, the first rod group can drive the second rod group to move through the linkage shaft, so that the second rod group drives the material receiving disc to slide to a discharging position;

when the upper die body is close to the lower die body, the first rod group can drive the second rod group to move through the linkage shaft, so that the second rod group drives the material receiving disc to slide to the material receiving position.

4. The automatic receiving type punching die according to claim 3, further comprising a frame, wherein the linkage shaft is rotatably arranged on the frame, the upper die body and the lower die body are both mounted on the frame, the first rod group comprises a positioning frame, a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the positioning frame is mounted on the lower die body, the first connecting rod is rotatably connected with the upper die body, the second connecting rod is rotatably mounted on the positioning frame, the fourth connecting rod is connected with the linkage shaft in a clamping manner, and meanwhile, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially and rotatably connected.

5. The automatic receiving type punching die according to claim 4, wherein the second bar group comprises a fifth connecting bar and a sixth connecting bar, one end of the fifth connecting bar is rotatably connected with the receiving assembly, one end of the sixth connecting bar is rotatably connected with the fifth connecting bar, and the other end of the sixth connecting bar is connected with the linkage shaft in a clamping manner.

6. The automatic receiving type punching die according to claim 4, wherein a rotating bracket is provided on the frame, the linking shaft is rotatably provided on the rotating bracket, and a bearing for assisting the linking shaft to rotate is provided between the linking shaft and the rotating bracket.

7. The automatic material receiving type punching die as claimed in claim 1, wherein the material receiving assembly further comprises a telescopic support, an installation frame for assisting the telescopic support to slide is arranged on the upper die body, the telescopic support is arranged on the installation frame in a sliding manner, the material receiving disc is installed on the telescopic support, and the connecting bar assembly is connected with the telescopic support.

8. The automatic receiver type die cutting die of claim 7, wherein the receiver is rotatably connected to the telescoping support and is located at an end of the telescoping support remote from the link assembly.

9. The automatic material receiving type punching die according to claim 7, wherein a sliding connection piece is arranged on the mounting frame, the telescopic bracket is arranged on the sliding connection piece in a penetrating manner, and the sliding connection piece is used for assisting the telescopic bracket to slide.

10. The automatic receiving type punching die according to claim 1, wherein a driving device is provided on the upper die body, and the driving device is configured to drive the upper die body to slidably move closer to or away from the lower die body.

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