CN217647297U - Hole flanging die - Google Patents

Abstract

The utility model belongs to the technical field of processing molds, in particular to a hole-turning mold, comprising a device main body, a lower mold is installed on the top of the device main body, a feeding chute is arranged on the side of the lower mold, and a lifter is installed inside the feeding chute , a feeding plate is installed on the top of the lifter, a drive column is installed on the top of the device main body, a top plate is installed on the top of the drive column, the device main body is installed on the bottom surface of the top plate, and a hydraulic cylinder is installed on the top of the top plate. A device motor is installed at the bottom of the main body of the device; the hole-turning die of the present utility model can drive the feeding plate to lift the plate up and move back and forth after the plate processing is completed by using the feeding slot and the lifter to send the plate out from the inside of the device. The design of the interconnection between the bottom of the hole and the interior of the storage box facilitates the collection and processing of metal chips generated during the processing. The use of the drive column can adjust the height of the top plate according to the needs of use, and cooperate with the pressing shaft and the fixing plate to fix the plate.

Description

A punching mold

technical field

The utility model belongs to the technical field of processing molds, in particular to a hole-turning mold.

Background technique

Molds, various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In a nutshell, a mold is a tool used to make a shaped item, this tool is made up of various parts, and different molds are made up of different parts. It mainly realizes the processing of the shape of the article by changing the physical state of the formed material. Known as the "mother of industry"; the punching die is mainly used for the manufacturing and processing of punching holes, that is, the forming die for punching the edge of the vertical hole on the semi-finished product with pre-made holes or on the plate without holes.

The original punching die has the following problems when processing the plate: 1. After the plate is punched, it needs to be manually removed from the die to facilitate the processing of other plates. However, this method leads to While the processing efficiency is slow, it is also easy to cause safety accidents due to the negligence of workers, and there are great safety hazards. 2. During the processing process, due to the deformation of the plate, some metal debris will be generated, and it will be easy to accumulate if it is not treated for a long time. Inside the mold, if there is too much accumulation on the surface of the mold, it will also affect the machining accuracy of the mold.

Utility model content

In order to solve the above problems existing in the prior art, the utility model provides a hole turning die, which has the characteristics of convenient use, simple operation and strong practicability.

In order to achieve the above purpose, the present invention provides the following technical solutions: a hole-turning die, including a device body, a lower die is installed on the top of the device body, a feeding chute is provided on the side of the lower die, and a feeding chute is installed inside the feeding chute. A lifter, a feeding plate is installed on the top of the lifter, a processing slot hole is arranged in the middle of the lower die, a driving column is also installed on the top of the device main body, a top plate is installed on the top of the driving column, and a bottom surface of the top plate is installed with The main body of the device is provided with a pressing shaft on the bottom surface of the main body of the device, a fixing plate is installed at the bottom of the pressing shaft, a processing head is arranged in the middle of the main body of the device, a hydraulic cylinder is arranged on the top of the top plate, and a device is installed at the bottom of the main body of the device The motor, the front surface of the device motor is provided with a storage box, and the bottom of the device motor is provided with a base.

As a preferred technical solution of the present invention, the feeding chute is arranged at the four corners of the top surface of the lower mold, the lifter is installed inside the lower mold, and the feeding chute cooperates with the lifter to drive the The feeding plate slides forward and backward along the top of the lower die while moving upward.

As a preferred technical solution of the present invention, the processing slot hole is arranged in the middle of the lower die, and the bottom of the processing slot hole communicates with the interior of the storage box through the device motor, and the storage box will be withdrawn from the front face of the unit motor.

As a preferred technical solution of the present invention, the top surface of the main body of the device is connected and fixed with the bottom surface of the top plate by means of the driving column, the pressing shaft is installed at the four corners of the bottom surface of the main body of the device, and the fixing plate is connected to the bottom surface of the main body of the device. The main body of the device is connected and fixed, and the main body of the device uses the driving column to adjust the height of the top plate while cooperating with the main body of the device to drive the pressing shaft to press down the fixing plate and fix the plate on the Lower die top surface.

As a preferred technical solution of the present invention, the top of the processing head is connected and fixed with the hydraulic cylinder through the inside of the main body of the device, and the main body of the device uses the hydraulic cylinder to press down to make the processing head penetrate Pass through the hole in the middle of the fixing plate and turn the plate through the hole.

As a preferred technical solution of the present invention, the lower mold, the lifter, the drive column, the device main body and the hydraulic cylinder are all electrically connected to the device main body, and the device motor It is connected with the processing system through a connecting line and supplies power to the main body of the device.

Compared with the prior art, the beneficial effects of the present utility model are: the hole-turning die of the present utility model can use the feeding chute and the lifter to drive the feeding plate to lift the plate upward and move the plate back and forth after the plate processing is completed to remove the plate from the device. The internal delivery facilitates the subsequent processing, and also eliminates the potential safety hazard of manual removal of the sheet by workers, which ensures the safety of the device. The generated metal debris is collected and processed during the process, which avoids the influence of excessive metal debris accumulation on the machining accuracy of the device, and ensures the practicability of the device. The use of the drive column can adjust the height of the top plate according to the needs of use. The finale and the fixing plate fix the plate to ensure the adaptability of the device.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view structure schematic diagram in the utility model;

Fig. 3 is the side view structure schematic diagram in the utility model;

Fig. 4 is the middle cutaway structure schematic diagram in the utility model;

In the figure: 1. Device main body; 2. Lower die; 3. Feeding chute; 4. Lifter; 5. Feeding plate; 6. Processing slot; 7. Driving column; 8. Top plate; 9. Device main body; 10. Pressurizing shaft; 11. Fixing plate; 12. Processing head; 13. Hydraulic cylinder; 14. Device motor; 15. Storage box; 16. Base.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example

Please refer to FIG. 1-FIG. 4, the utility model provides the following technical solutions: a hole-turning die, comprising a device main body 1, a lower die 2 is installed on the top of the device main body 1, a feeding slot 3 is arranged on the side of the lower die 2, and the feeding slot 3 A lifter 4 is installed inside, a feeding plate 5 is installed on the top of the lifter 4, a processing slot 6 is arranged in the middle of the lower die 2, a driving column 7 is also installed on the top of the device main body 1, and a top plate 8 is installed on the top of the driving column 7, and the top plate 8 A device main body 9 is installed on the bottom surface, a pressing shaft 10 is arranged on the bottom surface of the device main body 9, a fixing plate 11 is installed at the bottom of the pressing shaft 10, a processing head 12 is arranged in the middle of the device main body 9, a hydraulic cylinder 13 is arranged on the top of the top plate 8, and the bottom of the device main body 1 is arranged. The device motor 14 is installed, the front surface of the device motor 14 is provided with a storage box 15, and the bottom of the device motor 14 is provided with a base 16. When in use, first connect the device main body 1 and the device motor 14 to the processing system, and then place the plate on the bottom. The top of the mold 2, then start the device main body 1 and use the drive column 7 to adjust the height of the top plate 8, and use the device main body 9 to drive the pressing shaft 10 to press the fixing plate 11 downward to fix the plate on the top surface of the lower mold 2, and then use the hydraulic cylinder 13 It is very convenient to drive the processing head 12 downward to turn the plate through the hole. The feeding chute 3 and the lifter 4 can be used to drive the feeding plate 5 to lift the plate upward and move the plate back and forth to remove the plate from the inside of the device after the processing of a single plate. Sending out, which facilitates the subsequent processing, also eliminates the hidden safety hazard of workers manually taking out the plate, and ensures the safety of the device. The generated metal scraps are collected and stored, which facilitates the cleaning of the metal scraps and also prevents the excessive accumulation of metal scraps from affecting the machining accuracy of the device, thereby ensuring the practicability of the device.

Specifically, as shown in FIG. 1 and FIG. 4 , in this embodiment, the feeding chute 3 is arranged at the four corners of the top surface of the lower die 2 , the lifter 4 is installed inside the lower die 2 , and the feeding chute 3 cooperates with the lifter 4 to drive the feeding plate 5 While moving upwards, it slides along the front and back of the top of the lower die 2, which facilitates the delivery of the board from the inside of the device.

Specifically, as shown in FIG. 1 and FIG. 4 , in this embodiment, the processing slot 6 is arranged in the middle of the lower die 2 , and the bottom of the processing slot 6 communicates with the interior of the storage box 15 through the device motor 14 , and the storage box 15 will be drawn out from the front surface of the device motor 14, which facilitates the collection of metal chips.

Specifically, as shown in FIG. 2 and FIG. 3 , in this embodiment, the top surface of the device main body 1 is connected and fixed with the bottom surface of the top plate 8 by the driving column 7 , and the pressing shaft 10 is installed on the four corners of the bottom surface of the device main body 9 and the fixing plate 11 is fixed. It is connected and fixed with the device main body 9, and the device main body 1 uses the driving column 7 to adjust the height of the top plate 8 and at the same time cooperates with the device main body 9 to drive the pressing shaft 10 to press down the fixing plate 11 and fix the plate on the top surface of the lower mold 2, ensuring that Effective fixation of panels.

Specifically, as shown in FIG. 1 and FIG. 2 , in this embodiment, the top of the processing head 12 is connected and fixed with the hydraulic cylinder 13 through the interior of the device main body 9 , and the device main body 1 uses the hydraulic cylinder 13 to press down the processing head. 12 passes through the opening in the middle of the fixing plate 11 and performs drilling processing on the plate to ensure the processing capability of the device.

Specifically, as shown in FIG. 1 and FIG. 2 , in this embodiment, the lower die 2 , the lifter 4 , the driving column 7 , the device main body 9 and the hydraulic cylinder 13 are all electrically connected to the device main body 1 , and the device motor 14 is connected with the processing system through the connecting line and supplies power to the main body 1 of the device, which ensures the stable operation of the device.

The working principle and use process of the present utility model: when using the hole turning die of the present utility model, firstly connect the device main body 1 and the device motor 14 to the processing system, then place the plate on the top of the lower die 2, and then start the device main body 1 And use the driving column 7 to adjust the height of the top plate 8, and use the device main body 9 to drive the pressing shaft 10 to press down the fixing plate 11 to fix the plate on the top surface of the lower mold 2, and then use the hydraulic cylinder 13 to drive the processing head 12 downward to carry out the plate processing. It is very convenient to turn the hole and use the feeding chute 3 and the lifter 4 to drive the feeding plate 5 to lift the plate upward and move back and forth to send the plate out of the device after the processing of a single plate is completed, which is convenient for the subsequent processing. At the same time, it also eliminates the hidden safety hazard of workers manually taking out the plate, and ensures the safety of the device. The design of the interconnection between the processing slot 6 and the storage box 15 facilitates the collection and storage of metal debris generated during the processing. The cleaning of metal scraps is facilitated, and the influence of excessive accumulation of metal scraps on the machining accuracy of the device is prevented, thereby ensuring the practicability of the device.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. A hole flanging die comprises a device main body (1), and is characterized in that: lower mould (2) are installed at device main part (1) top, lower mould (2) side is provided with chute feeder (3), chute feeder (3) internally mounted has riser (4), delivery sheet (5) are installed at riser (4) top, be provided with processing slotted hole (6) in the middle of lower mould (2), drive column (7) are still installed at device main part (1) top, roof (8) are installed at drive column (7) top, device host computer (9) are installed to roof (8) bottom surface, device host computer (9) bottom surface is provided with pressing shaft (10), fixed plate (11) are installed to pressing shaft (10) bottom, be provided with processing head (12) in the middle of device host computer (9), roof (8) top is provided with pneumatic cylinder (13), device motor (14) are installed to device main part (1) bottom, device motor (14) front surface is provided with storage box (15), device motor (14) bottom is provided with base (16).

2. A flanging die as claimed in claim 1, wherein: the feeding grooves (3) are arranged at four corners of the top surface of the lower die (2), the lifters (4) are installed inside the lower die (2), and the feeding grooves (3) are matched with the lifters (4) to drive the feeding plate (5) to move upwards and simultaneously slide back and forth along the top surface of the lower die (2).

3. The flanging die as claimed in claim 1, wherein: the processing slotted hole (6) is arranged in the middle of the lower die (2), the bottom of the processing slotted hole (6) is communicated with the interior of the storage box (15) through the device motor (14), and the storage box (15) can be drawn out from the front surface of the device motor (14).

4. A flanging die as claimed in claim 1, wherein: the device is characterized in that the top surface of the device main body (1) is fixedly connected with the bottom surface of the top plate (8) through the driving column (7), the pressurizing shafts (10) are installed at four corners of the bottom surface of the device main body (9) and connect and fix the fixing plates (11) with the device main body (9), and the device main body (1) is matched with the device main body (9) to drive the pressurizing shafts (10) to downwards pressurize the fixing plates (11) and fix plates on the top surface of the lower die (2) through the driving column (7) to adjust the height of the top plate (8).

5. A flanging die as claimed in claim 1, wherein: the top of the machining head (12) is connected and fixed with the hydraulic cylinder (13) through the inside of the device host (9), and the device main body (1) utilizes the hydraulic cylinder (13) to pressurize downwards to enable the machining head (12) to penetrate through the hole in the middle of the fixing plate (11) and to perform hole flanging on the plate.

6. A flanging die as claimed in claim 1, wherein: the lower die (2), the lifter (4), the driving column (7), the device host (9) and the hydraulic cylinder (13) are electrically connected with the device main body (1), and the device motor (14) is connected with a processing system through a connecting wire and supplies power to the device main body (1).

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