CN215657385U - Cutting and bending integrated die - Google Patents
Cutting and bending integrated die Download PDFInfo
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- CN215657385U CN215657385U CN202121720909.6U CN202121720909U CN215657385U CN 215657385 U CN215657385 U CN 215657385U CN 202121720909 U CN202121720909 U CN 202121720909U CN 215657385 U CN215657385 U CN 215657385U
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Abstract
The utility model relates to a strip-shaped raw material processing die, in particular to a cutting and bending integrated die which realizes two processing technologies of cutting and bending by opening and closing the die at one time. The cutting and bending integrated die comprises an upper die and a lower die, wherein the lower die is provided with a cutting station and a bending station, the cutting station corresponds to the arrangement of a feed inlet, the bending station corresponds to the arrangement of a discharge outlet, and a lower die push block capable of reciprocating displacement is arranged between the cutting station and the bending station to form an operation channel for communicating the cutting station and the bending station. The utility model designs the cutting and bending structure on a mould structure in a centralized way, has the advantages of reasonable structure, stable structure and the like, and aims to effectively improve the product processing efficiency and reduce the processing cost.
Description
Technical Field
The utility model relates to a strip-shaped raw material processing die, in particular to a cutting and bending integrated die which realizes two processing technologies of cutting and bending by opening and closing the die at one time.
Background
The raw materials are cut according to the requirement of processing the strip raw materials into an arc shape or a round corner, and the cutting size is set according to the specific requirement of the product size; and then, the cut material strips are pressed down by a pressing forming die mechanism to obtain an arc section or a fillet structure. The completion of the cutting and bending two processes needs to be realized by matching two devices or tools, obviously, has the defects of high processing cost, large error and the like.
Therefore, how to solve the technical problems of high product processing cost and low efficiency caused by more tools or equipment while ensuring the processing precision and the product quality is one of the problems to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutting and bending integrated die which is high in concentration degree and high in processing efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a tailor integrative mould of bending, its includes mould and lower mould, wherein:
the lower die is provided with a cutting station and a bending station, the cutting station corresponds to the feed inlet, the bending station corresponds to the discharge outlet, and a lower die push block capable of reciprocating displacement is arranged between the cutting station and the bending station to form an operation channel for communicating the cutting station and the bending station.
Further preferred is: and the cutting station and the bending station are arranged in parallel.
Further preferred is: the cutting station is provided with a cutting seat, and the bending station is provided with a lower die core block.
Further preferred is: go up the mould and install and cut out sword and go up mould pellet, wherein:
the cutting knife is arranged corresponding to the cutting seat and is matched with the cutting seat to form a cutting mechanism;
the upper die core block is arranged corresponding to the lower die core block and matched with the lower die core block to form a die assembly forming mechanism.
Further preferred is: the cutting seat is embedded in an inner groove formed in the lower die, and the lower die core block is arranged on the lower die.
Further preferred is: the both ends of lower mould are provided with respectively feed inlet and discharge gate, wherein:
the lower die is provided with a feeding channel communicated with the feeding hole, and one end of the feeding channel, which is close to the feeding hole, is provided with the cutting station;
the lower die is provided with a discharge channel communicated with the discharge hole, and the discharge channel is coincided with the bending station.
Further preferred is: and a transfer slide rail is arranged between the cutting station and the bending station.
Further preferred is: the lower die push block is a push plate with an L-shaped section.
Further preferred is: the lower die comprises a lower die base and a lower die plate arranged on the lower die base, wherein:
the number of the lower templates is two, and the two lower templates are symmetrically arranged at two ends of the top surface of the lower die base;
and a displacement cavity is formed between the two lower templates, and the lower die push block is slidably arranged in the displacement cavity.
Further preferred is: the number of the lower die core blocks is two, and the two lower die core blocks are symmetrically arranged on the lower die base and are positioned in the displacement cavity.
After adopting the technical scheme, compared with the background technology, the utility model has the following advantages:
according to the die structure disclosed by the utility model, a cutting station and a bending station are arranged in a lower die, the cutting station is provided with a cutting mechanism for cutting a material strip, and the bending station is provided with a bending mechanism for bending the material strip; the cutting tools are positioned between the bending stations and communicated with each other by using the lower die push blocks, so that the material strips are transferred between the cutting stations and the bending stations, and the purpose of finishing the processing of two working procedures by one-time processing is achieved;
the utility model designs the cutting and bending structure on a mould structure in a centralized way, has the advantages of reasonable structure, stable structure and the like, and aims to effectively improve the product processing efficiency and reduce the processing cost.
Drawings
FIG. 1 is a schematic structural diagram of a cutting and bending integrated mold according to an embodiment of the present invention;
fig. 2 is a plan view of the lower mold structure in the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
The utility model discloses a cutting and bending integrated die, which integrates and redesigns the processing which needs two procedures (namely two independent dies) in the prior art into one die, and the die can complete cutting and bending by one-time die assembly, thereby greatly reducing the processing cost and improving the processing efficiency, and the specific structure is as follows:
as shown in fig. 1, the cutting and bending integrated mold is generally a rectangular parallelepiped or a cube, and the specific structure thereof needs to be set according to the size of the processed product, and in this embodiment, the cutting and bending integrated mold is a rectangular parallelepiped mold including an upper mold 100 and a lower mold 200 which are designed to correspond to each other in the vertical direction.
As shown in fig. 1, the upper mold 100 includes an upper mold base 101 and two upper clamping plates 102, the upper clamping plates 102 are installed on the bottom surface of the upper mold base 101, and the two upper clamping plates 102 are symmetrically distributed at two ends of the upper mold base 101 along the long side direction of the upper mold base 101; a mounting cavity is formed between the two upper clamping plates 102.
As shown in fig. 1 and fig. 2, the lower die 200 includes a lower die base 201 and two lower die plates 202 mounted on the lower die base 201, the two lower die plates 202 are symmetrically disposed at two ends of the lower die base 201 along a long side direction of the lower die base 201, and a displacement cavity is formed between the two lower die plates 202; in order to improve the structural stability and the service life of the lower template 202, a stripper plate 203 can be fixedly connected to each lower template 202;
a feed inlet and a discharge outlet are respectively arranged at two ends of the short edge of the lower die 200; the lower die is provided with a feed port at one end and a discharge port at the other end; the lower die is provided with a feeding channel communicated with the feeding hole, and the lower die 200 is also provided with a discharging channel communicated with the discharging hole;
the lower die 200 is further provided with a cutting station A and a bending station B, the cutting station A and the bending station B are arranged along the long edge direction of the lower die 200, one end, close to the feeding hole, of the feeding channel is provided with the cutting station A, and the discharging channel coincides with the bending station B.
As shown in fig. 1 and 2, a cutting mechanism 300 and a mold clamping and forming mechanism 400 are further provided between the upper and lower molds 100, 200 to complete cutting and bending; the cutting mechanism 300 comprises a cutting knife and a cutting seat, the cutting knife is arranged on the upper die 100, the cutting seat is arranged at an inner groove formed in the lower die, and the cutting knife is matched with the lower pressing die of the upper die 100 to cut materials at a cutting station; specifically, the method comprises the following steps: the inner groovy can set up on the lower bolster, also can set up on the die holder, and its position of specifically seting up can be set for according to the product size, in this embodiment: the cutting seat is embedded in an inner groove formed in the lower die seat 201; the mold closing and forming mechanism 400 comprises an upper mold core block 401 and a lower mold core block 402, the upper and lower mold core blocks 401 and 402 are press blocks capable of performing press forming during vertical mold closing, the upper mold core block 401 is fixed at the installation cavity of the upper mold 100, and the lower mold core block 402 is fixed on the lower mold base 201 and is located in the displacement cavity.
As shown in fig. 1 and 2, the lower mold 200 further includes a lower mold pushing block 500, and the lower mold pushing block 500 is communicated with the cutting station a and the bending station B which are arranged in parallel to form a cutting and bending operation channel; the lower die push block 500 is a block body with an L-shaped section, and is pushed by an air cylinder to reciprocate between the cutting station A and the bending station B; preferably: a transfer slide rail communicated with the cutting station A and the bending station B is arranged on the lower die base 201, and the lower die push block 500 is slidably arranged on the transfer slide rail.
With reference to fig. 1 and 2, the first processing flow of the cutting and bending integrated die is as follows: when the upper die 100 and the lower die 200 are in a separated state, the raw material strip is fed from the feed inlet and enters the feed channel of the lower die, at the moment, the upper die 100 and the lower die 200 are closed, and the cutting knife of the upper die 100 is matched with the cutting seat of the lower die 200 to cut the raw material strip; driving the lower die push block 500 to transfer the cut material from the cutting station to the bending station; the upper die 100 and the lower die 200 are closed again, the upper die core block 401 and the lower die core block 402 are used for realizing pressing and bending, and the bent material strips are discharged from a discharge port through a discharge channel;
with reference to fig. 1 and 2, the daily processing flow of the cutting and bending integrated die is as follows: the feed inlet of lower mould 200 feeds in succession, and the discharge gate of lower mould 200 discharges in succession, and at this moment, in the upper and lower mould compound die in-process, cutting mechanism 300 and bending mechanism 400 all accomplish once-through processing, promptly: the cutting and bending processing can be simultaneously finished by one-time die assembly;
with reference to fig. 1 and 2, the last processing flow of the cutting and bending integrated die is as follows: the feed inlet of the lower die 200 is not fed any more, namely: the material reducing channel is in an idle state, the bending station B is provided with a material strip E to be bent, and the upper die 100 and the lower die 200 are closed at one time to finish the bending processing of the material strip.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. Tailor integrative mould of bending, its characterized in that: it includes mould and lower mould, wherein:
the lower die is provided with a cutting station and a bending station, the cutting station corresponds to the feed inlet, the bending station corresponds to the discharge outlet, and a lower die push block capable of reciprocating displacement is arranged between the cutting station and the bending station to form an operation channel for communicating the cutting station and the bending station.
2. The cutting and bending integrated die according to claim 1, characterized in that: and the cutting station and the bending station are arranged in parallel.
3. The cutting and bending integrated die according to claim 1 or 2, characterized in that: the cutting station is provided with a cutting seat, and the bending station is provided with a lower die core block.
4. The cutting and bending integrated die according to claim 3, characterized in that: go up the mould and install and cut out sword and go up mould pellet, wherein:
the cutting knife is arranged corresponding to the cutting seat and is matched with the cutting seat to form a cutting mechanism;
the upper die core block is arranged corresponding to the lower die core block and matched with the lower die core block to form a die assembly forming mechanism.
5. The cutting and bending integrated die according to claim 4, characterized in that: the cutting seat is embedded in an inner groove formed in the lower die, and the lower die core block is arranged on the lower die.
6. The cutting and bending integrated die according to claim 1 or 2, characterized in that: the both ends of lower mould are provided with respectively feed inlet and discharge gate, wherein:
the lower die is provided with a feeding channel communicated with the feeding hole, and one end of the feeding channel, which is close to the feeding hole, is provided with the cutting station;
the lower die is provided with a discharge channel communicated with the discharge hole, and the discharge channel is coincided with the bending station.
7. The cutting and bending integrated die according to claim 6, characterized in that: and a transfer slide rail is arranged between the cutting station and the bending station.
8. The cutting and bending integrated die according to claim 1, characterized in that: the lower die push block is a push plate with an L-shaped section.
9. The cutting and bending integrated die according to claim 3, characterized in that: the lower die comprises a lower die base and a lower die plate arranged on the lower die base, wherein:
the number of the lower templates is two, and the two lower templates are symmetrically arranged at two ends of the top surface of the lower die base;
and a displacement cavity is formed between the two lower templates, and the lower die push block is slidably arranged in the displacement cavity.
10. The cutting and bending integrated die according to claim 9, characterized in that: the number of the lower die core blocks is two, and the two lower die core blocks are symmetrically arranged on the lower die base and are positioned in the displacement cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720909.6U CN215657385U (en) | 2021-07-27 | 2021-07-27 | Cutting and bending integrated die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720909.6U CN215657385U (en) | 2021-07-27 | 2021-07-27 | Cutting and bending integrated die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215657385U true CN215657385U (en) | 2022-01-28 |
Family
ID=79981683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121720909.6U Active CN215657385U (en) | 2021-07-27 | 2021-07-27 | Cutting and bending integrated die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215657385U (en) |
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2021
- 2021-07-27 CN CN202121720909.6U patent/CN215657385U/en active Active
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