CN220717417U

CN220717417U - Quick taking and placing stamping device and stamping equipment

Info

Publication number: CN220717417U
Application number: CN202322461685.7U
Authority: CN
Inventors: 张祎; 魏善强; 张松; 尹忠华
Original assignee: Herbie Nantong Technology Co ltd
Current assignee: Herbie Nantong Technology Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-04-05
Anticipated expiration: 2033-09-11

Abstract

The utility model relates to the technical field of stamping dies, and discloses a quick taking and placing stamping device and stamping equipment, which are used for processing a material belt into a product, and comprise the following components: the lower die is used for receiving the material belt; an upper die arranged opposite to the lower die and used for being matched with the lower die to cut the material belt into products; the driving mechanism is in transmission connection with the upper die and is used for driving the upper die to move towards or away from the lower die; the sucking mechanism is connected with the upper die and used for sucking or loosening the product; the material taking mechanism is in transmission connection with the driving mechanism, the material taking mechanism is driven by the driving mechanism to move towards or away from the upper die, and the material taking mechanism is used for acquiring products from the suction mechanism and taking the products away from the upper die. The quick taking and placing stamping device can absorb products into the upper die after one-time punching is completed, and then the products are taken out of the die by the taking mechanism.

Description

Quick taking and placing stamping device and stamping equipment

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a rapid taking and placing stamping device and stamping equipment.

Background

The stamping is a forming processing method for obtaining products with required shapes and sizes by applying external force to plates, strips, pipes, sectional materials and the like through a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to generate plastic deformation or separation. The shell of the container in life, the iron core silicon steel sheet of the motor and the electric appliance are all punched. Typically, a typical product requires two die cuts to form and then the die cut product is inserted into a strip of material and removed from the die with the strip. However, when the product with the thickness of 0.05MM is produced, the product is molded once according to the technological requirement, the punched product is adsorbed on an upper die, and finally the product is automatically taken and placed. However, the existing punching apparatus cannot meet this condition, so how to solve this problem is a problem that a person skilled in the art needs to solve.

Disclosure of Invention

In view of the above, the present utility model provides a quick pick-and-place stamping device, in which a suction mechanism is mounted on an upper die, when the upper die moves toward a lower die and performs die cutting and forming on a product, the formed product is sucked into the upper die, and the product is taken out by a take-out mechanism.

The utility model provides a rapid picking and placing stamping device, which is used for processing a material belt into a product and comprises the following components:

the lower die is used for receiving the material belt;

the upper die is arranged opposite to the lower die and is used for being matched with the lower die to die-cut the material belt into products;

the driving mechanism is in transmission connection with the upper die and is used for driving the upper die to move towards or away from the lower die;

the sucking mechanism is connected with the upper die and used for sucking or loosening the product;

the material taking mechanism is in transmission connection with the driving mechanism, the material taking mechanism is driven by the driving mechanism to move towards or away from the upper die, and the material taking mechanism is used for acquiring products from the suction mechanism and taking the products away from the upper die.

In an embodiment, a punching space is formed between the upper film and the lower die, the material taking mechanism further comprises a transmission assembly and a tray, the transmission assembly is in transmission connection with the driving mechanism, the driving mechanism controls the tray to face or be far away from the punching space through the transmission assembly, and the tray is used for bearing products.

In an embodiment, when the driving mechanism drives the upper die to move towards the lower die, the transmission assembly drives the tray to be far away from the punching space, and when the driving mechanism drives the upper die to move away from the lower die, the transmission assembly drives the tray to move to the punching space.

In an embodiment, the quick pick-and-place stamping device further comprises an in-mold clamping and locking mechanism, wherein the in-mold clamping and locking mechanism is installed on the upper mold and used for locking the product sucked by the suction mechanism on the upper mold.

In an embodiment, the quick pick-and-place stamping device further comprises a punch press punch rod and a die punch rod, wherein the die punch rod is in sliding connection with the in-die clamping and locking mechanism, and the punch press punch rod is used for driving the die punch rod to move, so that the die punch rod pushes the in-die clamping and locking mechanism to unlock.

In an embodiment, the quick pick and place stamping device further comprises an out-of-mold suction mechanism for sucking the product within the tray.

In an embodiment, the quick pick-and-place stamping device further comprises an inductor, wherein the inductor is arranged in the tray and is used for sensing whether a product exists in the tray.

In one embodiment, the in-mold locking mechanism is elastically connected with the upper mold.

In an embodiment, the quick pick-and-place stamping device further comprises a guide block, wherein the tray is in sliding connection with the guide block, and the guide block is used for guiding the movement of the tray.

The embodiment of another aspect of the application also provides a stamping device, which comprises a PLC and the rapid picking and placing stamping device, wherein the PLC is used for controlling the rapid picking and placing stamping device to operate.

In the rapid taking and placing stamping device provided by the embodiment of the utility model, the material belt is placed on the lower die, and the driving mechanism drives the upper die to move towards the lower die, so that the material belt on the lower die is punched into products; at the moment of punching and forming of the product, the suction mechanism is started to adsorb the product on the upper die, and simultaneously, when the upper die moves away from the lower die, the material taking mechanism synchronously enters between the upper die and the lower die, the suction mechanism is closed to enable the product to fall into the material taking mechanism, and the product is transported to the next procedure by the material taking mechanism.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a product according to an embodiment of the present utility model.

Fig. 2 is a schematic structural diagram of a quick pick-and-place stamping device according to an embodiment of the utility model.

Fig. 3 is a schematic structural view of the extracting mechanism in the rapid picking and placing stamping device shown in fig. 2.

Fig. 4 is a top view of the quick pick-and-place stamping device shown in fig. 2.

Fig. 5 is a cross-sectional view at A-A in fig. 4.

Fig. 6 is a schematic diagram of the mold clamping state of fig. 5.

Detailed Description

Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms described above will be understood to those of ordinary skill in the art in a specific context.

The terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," and the like are used as references to orientations or positional relationships based on the orientation or positional relationships shown in the drawings, or the orientation or positional relationships in which the inventive product is conventionally disposed in use, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore are not to be construed as limiting the utility model.

The terms "first," "second," "third," and the like, are merely used for distinguishing between similar elements and not necessarily for indicating or implying a relative importance or order.

The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements does not include only those elements but may include other elements not expressly listed.

It should be further noted that, in the embodiment of the present application, the XYZ rectangular coordinate system established in fig. 2 is defined as follows: one side in the positive direction of the X axis is defined as the front, and one side in the negative direction of the X axis is defined as the rear; one side in the positive direction of the Z axis is defined as the upper side, and one side in the negative direction of the Z axis is defined as the lower side; one side in the positive direction of the Y axis is defined as the right side and one side in the negative direction of the Y axis is defined as the left side.

Referring to fig. 1 and 2, a quick pick-and-place stamping device for processing a material strip into a product according to an embodiment of the present utility model is shown, including:

the lower die 2 is used for receiving the material belt;

an upper die 1 arranged opposite to the lower die 2 for cooperating with the lower die 2 to die-cut the material strip into products 3;

the driving mechanism 4 is in transmission connection with the upper die 1 and is used for driving the upper die 1 to move towards or away from the lower die 2;

a suction mechanism 5 connected to the upper die 1 for sucking or releasing the product 3;

and the material taking mechanism 6 is in transmission connection with the driving mechanism 4, the material taking mechanism 6 is driven by the driving mechanism 4 to move towards or away from the upper die 1, and the material taking mechanism 6 is used for taking the product 3 from the suction mechanism 5 and taking the product 3 away from the upper die 1.

As shown in FIG. 1, the product 3 in this embodiment is characterized by a thickness of 0.05MM, a surface composite double glue, and strict quality requirements for edge hairline and glue overflow. As shown in fig. 2, the upper die 1 and the lower die 2 are arranged in the up-down direction in this embodiment. The driving mechanism 4 is disposed above the upper die 1 and drives the upper die 1 to move up and down.

As shown in fig. 5, the suction means 5 is located in the lower surface of the upper die 1, moving together with the upper die 1. In this embodiment, the material belt is placed in the lower die 2 in the front-rear direction, and the feeding mechanism 6 is driven away from the upper die 1 and the lower die 2 at the same time when the driving mechanism 4 drives the upper die 1 to move toward the lower die 2.

As shown in fig. 6, the upper die 1 and the lower die 2 are clamped, and then die cutting is performed, whereby a molded product 3 is die-cut on the material tape. At this time, the suction mechanism 5 is started to suck the product 3 into the upper die 1. The driving mechanism 4 then drives the upper die 1 to move upward away from the lower die 1. Simultaneously, the driving mechanism 4 drives the material taking mechanism 6 to move leftwards and enter between the upper die 1 and the lower die 2. When the driving mechanism 4 drives the upper die 1 to move up to the maximum stroke, the take-off mechanism 6 also moves just under the upper die 1.

At this point, the suction means 5 are closed and the product 3 automatically falls onto the take-off means 6. Then repeating the above operation, the driving mechanism 4 drives the upper die 1 to move towards the lower die 2, and simultaneously drives the material taking mechanism 6 to be far away from the upper die 1 and the lower die 2, so that the material taking mechanism 6 drives the product 3 to move out of the die.

In one embodiment, a punching space is formed between the upper film 1 and the lower die 2, the material taking mechanism 6 further comprises a transmission assembly 61 and a tray 62, the transmission assembly 61 is in transmission connection with the driving mechanism 4, the driving mechanism 4 controls the tray 62 to move towards or away from the lower die 2 through the transmission assembly 61, and the tray 62 is used for bearing the product 3.

Referring to fig. 2 and 3 together, the driving mechanism 4 in this embodiment is used for driving the transmission assembly 61 to move. The transmission assembly 61 is connected to the right side of the upper die 1, and the tray 62 is fixedly connected to the right end of the transmission assembly 61. The tray 62 is preferably a rectangular flat plate with a recess in the middle. The shape of the groove is consistent with the shape of the product 3 and is used for receiving the product 3. The driving assembly 61 drives the tray 62 to move right below the upper die 1, and the groove of the tray 62 is opposite to the product 3 in the upper die 1. When the product 3 falls into the groove of the tray 62, the driving assembly 61 drives the tray 62 to move rightward out of the mold.

In one embodiment, when the driving mechanism 4 drives the upper die 1 to move toward the lower die 2, the driving assembly 61 drives the tray 62 to move away from the upper die 1, and when the driving mechanism 4 drives the upper die 1 to move away from the lower die 2, the driving assembly 61 drives the tray 62 to move between the upper die 1 and the lower die 2

Referring to fig. 2 and 3 together, the transmission assembly 61 in this embodiment is a scissor-type telescopic structure, and the scissor-type telescopic structure is provided with a plurality of scissor units, each of which includes two scissor rods that are mutually intersected and are hinged to each other, and the two scissor rods of each scissor unit are respectively hinged to the two scissor rods of the other scissor unit. And two shearing fork rods of the end shearing fork unit are fixedly connected with the upper die 1 and the lower die 2 respectively.

So when the driving mechanism 4 drives the upper die 1 to move close to the lower die 2, the upper die 1 drives the transmission assembly 61 to extend rightward. When the driving mechanism 4 drives the upper die 1 to move away from the lower die 2, the upper die 1 drives the transmission assembly 61 to retract leftwards. The advantage of adopting the scissor type telescopic structure in this embodiment is that the driving mechanism 4 only needs to drive the upper die 1, and does not need to be connected with the transmission assembly 61 any more for additional driving.

In an embodiment, the quick pick-and-place stamping device further comprises an in-mold clamping and locking mechanism 7, wherein the in-mold clamping and locking mechanism 7 is installed on the upper mold 1 and used for locking the product 3 sucked by the suction mechanism 5 on the upper mold 1.

As shown in fig. 5, the lock mechanism 7 is disposed adjacent to the suction mechanism 5. The lock mechanism 7 is in an open state before the upper die 1 is ready for punching near the lower die 2. After the upper die 1 is close to the lower die 2 and die cutting is completed, the sucking mechanism 5 adsorbs the product 3 to the upper die 1, and at the moment, the locking mechanism 7 is closed to lock the product 3 to the upper die 1, so that the sucking mechanism 5 is not required to keep an adsorption state all the time, and the energy consumption can be reduced.

In an embodiment, the quick pick-and-place stamping device further includes a punch press punch rod 8 and a die punch rod 9, wherein the die punch rod 9 is slidingly connected with the in-die locking mechanism 7, and the punch press punch rod 8 is used for driving the die punch rod 9 to move, so that the die punch rod 9 pushes the in-die locking mechanism 7 to unlock.

Referring to fig. 2 and 5, a punch rod 8 is disposed above the upper die 1 for easy operation. The upper end of the die beating rod 9 is connected with the punch beating rod 8, the lower end of the die beating rod 9 is in sliding connection with the in-die clamping and locking mechanism 7, and the sliding connection surface is an inclined surface. The upper die 1 is internally provided with a groove, and the in-die clamping and locking mechanism 7 is slidably arranged in the groove. After the sucking mechanism 5 sucks the product 3 into the groove, the in-mold locking mechanism 7 seals the groove to lock the product 3 in the groove. And the inclined plane of the lower end of the die rod 9, which is in sliding connection with the in-die locking mechanism 7, is arranged along the sliding direction of the in-die locking mechanism 7, so that when the punch rod 8 drives the die rod 9 to move up and down, the die rod 9 drives the in-die locking mechanism 7 to open or lock through the inclined plane.

In one embodiment, the quick pick and place stamping device further comprises an out-mold suction mechanism 10, the out-mold suction mechanism 10 being spaced from the lower mold 2 for sucking the product 3 in the tray 62.

Referring to fig. 3 and 5, the out-mold suction mechanism 10 is fixedly connected to the lower mold 2 through a bracket. In the up-down direction, the height of the out-mold suction mechanism 10 is higher than the height of the tray 62 so that the product 3 on the tray 62 can be sucked. When the transmission assembly 61 drives the tray 62 to move below the out-mold sucking mechanism 10, the out-mold sucking mechanism 10 starts to suck the products 3 in the tray 62 and throw the products 3 on the automatic tray arranging assembly line.

In one embodiment, the quick pick-and-place stamping device further comprises a sensor 11, wherein the sensor 11 is arranged in the tray 62 and is used for sensing whether the product 3 exists in the tray 62.

Referring to fig. 3, a sensor 11 is disposed in a groove of the tray 62, and the sensor 11 may be a gravity sensor or a photosensitive sensor, and the sensor 11 may transmit information about whether the product 3 is present in the tray 62 to the controller. The driving mechanism 4 drives the upper die 1 to perform punching only when the sensor 11 detects that there is no product 3 in the tray 62.

In one embodiment, the in-mold latch mechanism 7 is elastically coupled to the upper mold 1. In this embodiment, the in-mold locking mechanism 7 is connected to the upper mold 1 by a spring, and the spring may be an extension spring or a compression spring. For example, when a tension spring is selected, the in-mold locking mechanism 7 is in an opened state under the drive of the spring. At this time, the in-mold locking mechanism 7 needs to be locked by driving the mold punch 9. When the die punch 9 stops driving, the in-die lock mechanism 7 returns to the open state under the action of the spring. The in-mold clamping and locking mechanism 7 is elastically connected with the upper mold 1, so that the driving is more stable, and the energy consumption is saved.

In one embodiment, the quick pick and place stamping device further includes a guide block 12, the tray 62 is slidingly connected to the guide block 12, and the guide block 12 is used for guiding the movement of the tray 62.

As shown in fig. 3, the guide block 12 remains stationary relative to the drive assembly 61. The tray 62 has a rail extending toward the guide block 12, the rail being in sliding engagement with the guide block 12. The tray 62 is fixedly connected with the transmission assembly 61 through a sliding rail, and the transmission assembly 61 drives the tray 62 to move. The tray 62 maintains the stability of the moving path by the guide block 12.

Another embodiment of the present utility model also provides a stamping device, including a PLC and a quick pick-and-place stamping device as described above, where the PLC is configured to control the operation of the quick pick-and-place stamping device.

In this embodiment, the PLC is used as a controller, and first receives and processes the signal from the sensor 11, and then controls the driving mechanism 4 according to the processing result, so as to complete the whole punching and the picking and placing process of the product 3.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Accordingly, the scope of the utility model should be assessed as that of the appended claims.

Claims

1. A quick pick-and-place stamping device for processing a material strip into a product, comprising:

a lower die (2) for receiving a material belt;

an upper die (1) arranged opposite to the lower die (2) and used for being matched with the lower die (2) to cut the material belt into products (3);

the driving mechanism (4) is in transmission connection with the upper die (1) and is used for driving the upper die (1) to move towards or away from the lower die (2);

the sucking mechanism (5) is connected with the upper die (1) and is used for sucking or loosening the product (3);

the material taking mechanism (6), the material taking mechanism (6) is in transmission connection with the driving mechanism (4), the material taking mechanism (6) is driven by the driving mechanism (4) to move towards or away from the upper die (1), and the material taking mechanism (6) is used for acquiring a product (3) from the suction mechanism (5) and taking the product (3) away from the upper die (1).

2. The quick pick-and-place stamping device according to claim 1, characterized in that a punching space is formed between the upper die (1) and the lower die (2), the material taking mechanism (6) further comprises a transmission assembly (61) and a tray (62), the transmission assembly (61) is in transmission connection with the driving mechanism (4), the driving mechanism (4) controls the tray (62) to face or be far away from the punching space through the transmission assembly (61), and the tray (62) is used for bearing the product (3).

3. The quick pick-and-place stamping device according to claim 2, wherein when the driving mechanism (4) drives the upper die (1) to move towards the lower die (2), the transmission assembly (61) drives the tray (62) to be away from the punching space, and when the driving mechanism (4) drives the upper die (1) to move away from the lower die (2), the transmission assembly (61) drives the tray (62) to move to the punching space.

4. The quick pick-and-place stamping device according to claim 1, further comprising an in-mold clamping and locking mechanism (7), wherein the in-mold clamping and locking mechanism (7) is mounted on the upper mold (1) and is used for locking the product (3) sucked by the suction mechanism (5) on the upper mold (1).

5. The quick pick-and-place stamping device according to claim 4, further comprising a punch press punch stem (8) and a die punch stem (9), wherein the die punch stem (9) is slidingly connected with the in-die locking mechanism (7), and the punch press punch stem (8) is used for driving the die punch stem (9) to move, so that the die punch stem (9) pushes the in-die locking mechanism (7) to unlock.

6. A quick pick-and-place stamping device according to claim 3, characterized in that it further comprises an out-of-mould suction mechanism (10), said out-of-mould suction mechanism (10) being adapted to suck the products (3) in the tray (62).

7. A quick pick-and-place stamping device as claimed in claim 3, further comprising an inductor (11), said inductor (11) being provided in said tray (62) for sensing the presence of a product (3) in said tray (62).

8. The quick pick-and-place stamping device according to claim 4, characterized in that the in-mold snap-lock mechanism (7) is elastically connected to the upper mold (1).

9. A quick pick-and-place stamping device as claimed in claim 3, further comprising a guide block (12), the tray (62) being in sliding engagement with the guide block (12), the guide block (12) being adapted to guide the movement of the tray (62).

10. A stamping apparatus comprising a PLC and a quick pick-and-place stamping device as claimed in any one of claims 1 to 9, the PLC being adapted to control operation of the quick pick-and-place stamping device.