CN220942798U - Section bar cut-out press - Google Patents
Section bar cut-out press Download PDFInfo
- Publication number
- CN220942798U CN220942798U CN202322570551.9U CN202322570551U CN220942798U CN 220942798 U CN220942798 U CN 220942798U CN 202322570551 U CN202322570551 U CN 202322570551U CN 220942798 U CN220942798 U CN 220942798U
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- Prior art keywords
- side plate
- plate
- section bar
- punching
- profile
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- 238000004080 punching Methods 0.000 claims abstract description 62
- 239000002699 waste material Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a section bar punching die, which relates to the field of section bar processing and comprises a die main body, a cutter mounting plate, a punching cutter and a section bar fixing piece; the die main body comprises a first side plate, a section bar mounting groove and a second side plate, wherein guide holes and blanking holes are respectively formed in the first side plate and the second side plate, and a placing groove is formed in the top wall of the first side plate; limiting blocks are arranged at two ends of the side wall, away from the first side plate, of the second side plate, and waste material flow channels are formed on the surface of the second side plate by the two limiting blocks. Through offer the section bar mounting groove in the middle of the mould main part, can be applicable to straight board section bar, H section bar and angle section bar, compare with current punching die can be applicable to the punching a hole of more kinds of section bars, when carrying out the punching a hole of multiple section bar, can obviously reduce the change number of times of mould, application scope is wider.
Description
Technical Field
The utility model belongs to the field of profile machining devices, and particularly relates to a profile punching die.
Background
Profile processing generally refers to processing a profile through a series of processes to form profiles of different shapes and sizes. Common profile processing methods include profile cutting, drilling, milling, bending, stamping, welding, and the like.
Most of the existing punching dies are solid metal blocks, blanking holes are formed in corresponding positions of the metal blocks, and after the punching dies are fixed in use, a cutter is used for aligning the blanking holes to perform blanking, so that the section bar can be punched. However, the solid metal block mold is only suitable for flat plate section bars, and cannot be used for mounting H section bars or angle section bars. The existing punching die is small in application range, cannot be suitable for punching various sectional materials, and needs to be replaced repeatedly when the various sectional materials are punched.
Disclosure of utility model
The utility model aims to provide a section bar punching die, which aims to solve the problems that the existing punching die is small in application range and cannot be suitable for punching various section bars.
The technical scheme adopted by the utility model is as follows:
A section bar punching die comprises a die main body, a cutter mounting plate, a punching cutter and a section bar fixing piece; the die main body comprises a first side plate, a profile installation groove and a second side plate, wherein the profile installation groove is formed between the first side plate and the second side plate, guide holes and blanking holes are respectively formed in the first side plate and the second side plate, the guide holes are aligned with the blanking holes, and a placing groove is formed in the top wall of the first side plate; the cutter mounting plate is positioned on one side of the first side plate, which is far away from the second side plate, one end of the profile fixing piece is arranged on the cutter mounting plate, and the other end of the profile fixing piece is arranged in the placing groove; one end of the punching cutter is fixed on the cutter mounting plate, the other end of the punching cutter is positioned in the guide hole, and the guide hole is a through hole; limiting blocks are arranged at two ends of the side wall, away from the first side plate, of the second side plate, and waste material flow channels are formed on the surface of the second side plate by the two limiting blocks.
Optionally, a plurality of punching tools are installed on the tool mounting plate, a plurality of guide holes are formed in the first side plate, a plurality of punching holes are formed in the second side plate, and the plurality of punching tools, the plurality of guide holes and the plurality of punching holes are in one-to-one correspondence.
Alternatively, the die body is mounted on a die mounting seat, the die mounting seat comprises a vertical plate and a horizontal plate, the die body is placed on the horizontal plate, and the limiting block is far away from the side wall of the first side plate and abuts against the vertical plate.
Alternatively, the profile fastener comprises a spring section and a cylindrical section; one end of the spring section is fixed on the cutter mounting plate, and the other end of the spring section is connected with the cylindrical section; the cylindrical section is used for propping the section bar in the section bar mounting groove against the second side plate.
Alternatively, the tool mounting plate is connected to a drive.
Optionally, the movable end of the driving device is provided with a first connecting plate, the first connecting plate is clamped with a second connecting plate, one side of the second connecting plate is provided with a chute, and the cutter mounting plate is clamped in the chute.
The beneficial effects of the utility model are as follows:
The utility model provides a section bar punching die which comprises a die main body, a cutter mounting plate, a punching cutter and a section bar fixing piece, wherein the cutter mounting plate is arranged on the die main body; the die main body comprises a first side plate, a profile installation groove and a second side plate, wherein the profile installation groove is formed between the first side plate and the second side plate, guide holes and blanking holes are respectively formed in the first side plate and the second side plate, the guide holes are aligned with the blanking holes, and a placing groove is formed in the top wall of the first side plate; the cutter mounting plate is positioned on one side of the first side plate, which is far away from the second side plate, one end of the profile fixing piece is arranged on the cutter mounting plate, and the other end of the profile fixing piece is arranged in the placing groove; one end of the punching cutter is fixed on the cutter mounting plate, the other end of the punching cutter is positioned in the guide hole, and the guide hole is a through hole; limiting blocks are arranged at two ends of the side wall, away from the first side plate, of the second side plate, and waste material flow channels are formed on the surface of the second side plate by the two limiting blocks. The middle of the die main body is provided with the profile mounting groove, when the die main body is applied to an H-shaped profile or an angle-shaped profile, the H-shaped profile can be placed in the profile mounting groove, and two side walls of the H-shaped profile respectively abut against the first side plate and the second side plate, so that two sides of the H-shaped profile can be punched at the same time; when the punching tool is applied to the angle section bar, one side wall of the angle section bar can be placed on the top wall of the second side plate, the other side wall of the angle section bar is tightly attached to the second side plate, and when the punching tool is used for punching, the section bar fixing piece tightly pushes the angle section bar on the second side plate, and punching can be completed through the punching tool. Simultaneously, one side of the second side plate, which is far away from the first side plate, is provided with a waste material runner, and section bar waste materials punched from blanking holes fall from the waste material runner. The utility model can be suitable for straight plate section bars, H section bars and angle section bars, can be suitable for punching of more section bars compared with the existing punching die, and can obviously reduce the replacement times of the die when the punching of the various section bars is carried out.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of the connection of the present utility model to a driving device.
Fig. 3 is a schematic front view of fig. 2.
In the figure: the die comprises a first side plate, a guide hole 11, a placing groove 12, a profile installation groove 2, a second side plate 3, a blanking hole 31, a limiting block 4, a cutter installation plate 5, a punching cutter 6, a profile fixing piece 7, a driving device 8, a first connecting plate 81, a second connecting plate 82 and a die installation seat 9.
Detailed Description
In this embodiment, a section bar punching die as shown in fig. 1 to 3 comprises a die main body, a tool mounting plate 5, a punching tool 6 and a section bar fixing member 7; the die body comprises a first side plate 1, a profile installation groove 2 and a second side plate 3, wherein the profile installation groove 2 is formed between the first side plate 1 and the second side plate 3, a guide hole 11 and a blanking hole 31 are respectively formed in the first side plate 1 and the second side plate 3, the guide hole 11 is aligned with the blanking hole 31, and a placing groove 12 is formed in the top wall of the first side plate 1; the cutter mounting plate 5 is positioned at one side of the first side plate 1 far away from the second side plate 3, one end of the profile fixing piece 7 is arranged on the cutter mounting plate 5, and the other end is arranged in the placing groove 12; one end of the punching cutter 6 is fixed on the cutter mounting plate 5, the other end of the punching cutter is positioned in the guide hole 11, and the guide hole 11 is a through hole; limiting blocks 4 are arranged at two ends of the side wall, far away from the first side plate 1, of the second side plate 3, and waste material flow channels are formed on the surface of the second side plate 3 by the two limiting blocks 4. The profile mounting groove 2 is formed in the middle of the die main body, when the die is applied to an H profile or an angle profile, the H profile can be placed in the profile mounting groove 2, two side walls of the H profile respectively abut against the first side plate 1 and the second side plate 3, and two sides of the H profile can be punched at the same time; when being applied to the angle section bar, can place the roof at second curb plate 3 with the side wall of angle section bar, the other lateral wall of angle section bar pastes tight second curb plate 3 lateral wall, and when punching a hole, section bar mounting 7 will angle section bar top tightly on second curb plate 3, and punching a hole cutter 6 can accomplish the punching a hole. Meanwhile, a scrap runner is provided on a side of the second side plate 3 away from the first side plate 1, and the section scrap punched from the punched hole 31 falls from the scrap runner. The utility model can be suitable for straight plate section bars, H section bars and angle section bars, can be suitable for punching of more section bars compared with the existing punching die, and can obviously reduce the replacement times of the die when the punching of the various section bars is carried out.
In this embodiment, as shown in fig. 1, a plurality of punching tools 6 are installed on the tool mounting plate 5, a plurality of guide holes 11 are formed in the first side plate 1, a plurality of punching holes 31 are formed in the second side plate 3, and the plurality of punching tools 6, the plurality of guide holes 11 and the plurality of punching holes 31 are in one-to-one correspondence. The number of the punching tools 6 is determined according to the number of the punching tools which are actually required.
In this embodiment, as shown in fig. 2 and 3, the mold main body is mounted on the mold mount 9, the mold mount 9 includes a vertical plate and a horizontal plate, the mold main body is placed on the horizontal plate, and the side wall of the stopper 4 away from the first side plate 1 abuts against the vertical plate. The vertical plate, the second side plate 3 and the two limiting blocks 4 form a circumferentially sealed waste runner, so that profile waste punched by the punching holes 31 can be effectively prevented from splashing everywhere, and the profile waste generated by punching falls from the waste runner after impacting the vertical plate.
In this embodiment, as shown in fig. 1, the profile fixing 7 comprises a spring section and a cylindrical section; one end of the spring section is fixed on the cutter mounting plate 5, and the other end is connected with the cylindrical section; the cylindrical section is used for abutting the profile in the profile mounting groove 2 against the second side plate 3. The sum of the lengths of the spring section and the cylindrical section is larger than the length of the punching cutter 6, so that the cylindrical section contacts the section bar earlier than the punching cutter 6 during punching, and the section bar is tightly propped against the second side plate 3 after the cylindrical section contacts the section bar, so that the fixation of the section bar before punching is realized; the spring section forms buffering to impact force, prevents that cylinder section impact force from too big and makes, the section bar warp. The profile fixing 7 is arranged parallel to the punching tool 6.
In this embodiment, as shown in fig. 2 and 3, the cutter mounting plate 5 is connected with the driving device 8, the movable end of the driving device 8 is provided with a first connecting plate 81, a second connecting plate 82 is clamped on the first connecting plate 81, a chute is formed on one side of the second connecting plate 82, and the cutter mounting plate 5 is clamped in the chute.
In this embodiment, the driving means 8 is a reciprocating cylinder. During installation, the die main body is fixed first, the driving device 8 is disconnected from the air source, so that a piston rod of the driving device 8 can freely move, a first connecting plate 81 on the piston rod of the driving device 8 is extended to a proper position, and then a sliding groove of a second connecting plate 82 is clamped on the cutter mounting plate 5 from top to bottom. The second connecting plate 8 is provided with the lock joint groove far away from one side of spout, and the lock joint groove lock joint of the second connecting plate 82 other end is in first connecting plate 81 top when spout joint is in cutter mounting panel 5 to link together cutter mounting panel 5 and drive arrangement 8 in the direction of movement of piston rod. Meanwhile, the cutter mounting plate 5 and the driving device 8 are detached by disconnecting the air source of the driving device 8 and then lifting the second connecting plate 82 upwards, so that the whole connection and detachment process is simple and quick.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., 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 utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (6)
1. The utility model provides a section bar cut-out press which characterized in that: comprises a die main body, a cutter mounting plate (5), a punching cutter (6) and a section bar fixing piece (7);
The die body comprises a first side plate (1), a profile installation groove (2) and a second side plate (3), wherein the profile installation groove (2) is formed between the first side plate (1) and the second side plate (3), guide holes (11) and blanking holes (31) are formed in the first side plate (1) and the second side plate (3) respectively, the guide holes (11) are aligned with the blanking holes (31), and a placing groove (12) is formed in the top wall of the first side plate (1);
The cutter mounting plate (5) is positioned on one side of the first side plate (1) far away from the second side plate (3), one end of the profile fixing piece (7) is mounted on the cutter mounting plate (5), and the other end of the profile fixing piece is placed in the placing groove (12);
One end of the punching cutter (6) is fixed on the cutter mounting plate (5), the other end of the punching cutter is positioned in the guide hole (11), and the guide hole (11) is a through hole;
Limiting blocks (4) are arranged at two ends of the side wall, far away from the first side plate (1), of the second side plate (3), and waste material flow channels are formed on the surface of the second side plate (3) by the two limiting blocks (4).
2. A section bar cut-out press according to claim 1, wherein a plurality of cut-out cutters (6) are mounted on the cutter mounting plate (5), a plurality of guide holes (11) are formed in the first side plate (1), a plurality of blanking holes (31) are formed in the second side plate (3), and the plurality of cut-out cutters (6), the plurality of guide holes (11) and the plurality of blanking holes (31) are in one-to-one correspondence.
3. A section bar cut-out press according to claim 2, wherein the mould body is mounted on a mould mounting base (9), the mould mounting base (9) comprises a vertical plate and a horizontal plate, the mould body is placed on the horizontal plate, and the side wall of the limit block (4) far away from the first side plate (1) abuts against the vertical plate.
4. A profile punching die according to claim 3, characterized in that the profile fixing (7) comprises a spring section and a cylindrical section;
One end of the spring section is fixed on the cutter mounting plate (5), and the other end of the spring section is connected with the cylindrical section;
the cylindrical section is used for propping the section bar in the section bar mounting groove (2) against the second side plate (3).
5. A profile punching die according to claim 4, characterized in that the tool mounting plate (5) is connected with a drive means (8).
6. The section bar cut-out press according to claim 5, wherein the movable end of the driving device (8) is provided with a first connecting plate (81), a second connecting plate (82) is clamped on the first connecting plate (81), a chute is formed in one side of the second connecting plate (82), and the cutter mounting plate (5) is clamped in the chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322570551.9U CN220942798U (en) | 2023-09-20 | 2023-09-20 | Section bar cut-out press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322570551.9U CN220942798U (en) | 2023-09-20 | 2023-09-20 | Section bar cut-out press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220942798U true CN220942798U (en) | 2024-05-14 |
Family
ID=91018232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322570551.9U Active CN220942798U (en) | 2023-09-20 | 2023-09-20 | Section bar cut-out press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220942798U (en) |
-
2023
- 2023-09-20 CN CN202322570551.9U patent/CN220942798U/en active Active
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