CN219445975U - Sliding block slotting tool die with good service life - Google Patents
Sliding block slotting tool die with good service life Download PDFInfo
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- CN219445975U CN219445975U CN202320090029.8U CN202320090029U CN219445975U CN 219445975 U CN219445975 U CN 219445975U CN 202320090029 U CN202320090029 U CN 202320090029U CN 219445975 U CN219445975 U CN 219445975U
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- sliding block
- die
- plate
- slotting tool
- outer sliding
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Abstract
The application discloses slider slotting tool mould that life is good relates to mould technical field, includes: the upper die and the lower die which are matched with each other are arranged on the upper die in a downward mode, a plug-in cutter is arranged on the lower die in a downward projection area corresponding to the cutting edge of the plug-in cutter, an outer sliding block is arranged on the side of the outer sliding block and used for being matched with an inner sliding block matched with the outer sliding block, the plug-in cutter is used for being pressed down towards the outer sliding block to push the outer sliding block to move towards the inner sliding block, a wear-resistant block is arranged on the lower portion of the outer sliding block and a lower portion of the inner sliding block in a cushioning mode, and the outer sliding block and the inner sliding block are connected in a sliding mode through the wear-resistant block and the lower die. The slider slotting tool mould has good service life and low part replacement cost.
Description
Technical Field
The application relates to the technical field of dies, in particular to a sliding block slotting tool die with a good service life.
Background
In the related art, when the traditional slotting tool is matched with the sliding block, the upper die drives the slotting tool to move towards the outer sliding block on the lower die, the up-down motion of the slotting tool is converted into the horizontal motion of the outer sliding block, the upper sliding block and the lower sliding block are arranged at the side of the outer sliding block and are matched with the inner sliding block, and the inner sliding block and the outer sliding block are opened and closed, so that the film pressing forming of a product is realized, the upper die and the lower die can be subjected to high-frequency die opening and die closing, the outer sliding block, the inner sliding block and the templates contacted with the outer sliding block can be damaged after long-time use, and the maintenance cost of enterprises is greatly improved due to long die manufacturing time and high cost.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a sliding block slotting tool die with good service life, which can improve the service life of an inner sliding block, an outer sliding block and a template contacted with the inner sliding block and the outer sliding block in the die, and reduce maintenance cost.
According to some embodiments of the present application, the present application provides a slide insert tool die with good service life, including: the upper die and the lower die which are matched with each other are arranged on the upper die in a downward mode, a plug-in cutter is arranged on the lower die in a downward projection area corresponding to the cutting edge of the plug-in cutter, an outer sliding block is arranged on the side of the outer sliding block and used for being matched with an inner sliding block matched with the outer sliding block, the plug-in cutter is used for being pressed down towards the outer sliding block to push the outer sliding block to move towards the inner sliding block, a wear-resistant block is arranged on the lower portion of the outer sliding block and a lower portion of the inner sliding block in a cushioning mode, and the outer sliding block and the inner sliding block are connected in a sliding mode through the wear-resistant block and the lower die.
According to some embodiments of the application, the wear block is made of SKD11 material or Cr12MoV material.
According to some embodiments of the application, the cross section of the slotting tool is a right trapezoid, an inclined plane is arranged on the outer sliding block corresponding to the cutting edge of the slotting tool, and the inclined side of the right trapezoid is parallel to the inclined plane on the outer sliding block so as to convert the vertical movement of the slotting tool into the horizontal movement of the outer sliding block.
According to some embodiments of the application, the lower mould includes the bottom plate, die holder and the lower bolster of stacking gradually from bottom to top, be equipped with first lower bolster on the left region on the surface of lower bolster, from down to last stack in proper order on the right region on the surface of lower bolster, take off board and second lower bolster down, outer slider slip set up in on the lower bolster and be located between first lower bolster and the lower bolster, interior slider horizontal slip set up in on the lower bolster, the top of interior slider is close to the one corner on inclined plane is equipped with first income son, the top orientation of outer slider is equipped with the second income son, outer slider passes through the cutting edge of slotting tool to when interior slider horizontal movement, first income son with the second income son compound die, with to the product press mold shaping that drops in between interior slider with outer slider.
According to some embodiments of the present application, a first compression spring facing the outer slide block is horizontally arranged in the first lower die plate in a penetrating manner, a second compression spring facing the inner slide block is horizontally arranged on the lower release plate in a penetrating manner, the outer slide block is horizontally and elastically connected with the first lower die plate through the first compression spring, and the inner slide block is horizontally and elastically connected with the lower release plate through the second compression spring.
According to some embodiments of the present application, the upper die comprises an upper die holder, an upper base plate, an upper clamping plate, a stop plate and an upper stripper plate which are sequentially stacked from top to bottom, wherein the stop plate is elastically connected with the upper clamping plate through a nitrogen spring.
According to some embodiments of the application, the slotting tool is vertically fixed on the upper clamping plate towards the lower template through bolts.
Compared with the prior art, the utility model has at least the following beneficial effects: through set up the slotting tool towards the lower mould on last mould to correspond the place of lower mould in slotting tool's cutting edge projection below and set up outer slider, the side of outer slider be equipped with outer slider complex interior slider, slotting tool converts the vertical motion of self into the horizontal motion of outer slider, when realizing mutually supporting between outer slider and the interior slider, set up the wear-resisting piece between the template of outer slider and interior slider and lower mould, because wear-resisting piece cost of manufacture is low, the manufacturing time is short, do not influence the short time use of mould, can also prolong the life of inside and outside slider, make whole slotting tool slider mould have good life, the enterprise is also lower to the maintenance cost of mould.
Additional aspects and advantages of the application 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 application.
Drawings
Additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic drawing of a conventional slide insert die with inner and outer slides mounted;
FIG. 2 is a schematic drawing of an open mold of a slide insert mold with good service life according to some embodiments of the present application;
fig. 3 is a schematic diagram of the closing of a slide insert mold with good service life according to some embodiments of the present application.
The reference numerals are as follows:
an upper die 100; an upper die holder 110; an upper pad 120; an upper clamping plate 130; a stopper plate 140; an upper stripper plate 150; a lower die 200; a lower plate 210; a lower die holder 220; a lower pad 230; a lower clamping plate 240; a lower stripper plate 250; a first lower template 260; a slotting tool 300; an outer slider 400; a second insert 410; an inner slider 500; a first insert 510; nitrogen spring 600; wear block 700; product 800; bolts 900.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.
The embodiments described by referring to the drawings are exemplary and intended for purposes of illustrating the present application and are not to be construed as limiting the present application. In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a number", "a plurality" or "a plurality" is two or more, unless explicitly defined otherwise. In the present application, 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 connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be. In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.
Referring to fig. 1, in the related art, when the conventional slotting tool 300 is matched with the sliding block, the sliding block is directly arranged in the oil milling groove, the service life of the die is long, the die plate is easy to damage and not easy to replace, the die plate manufacturing time is long, the cost is high, and the mass production of the die plate is affected.
Referring to fig. 2 and 3, in order to solve the above problem, the present application proposes a sliding block slotting tool mold with good service life, comprising: the upper die 100 and the lower die 200 which are matched with each other are provided with a slotting tool 300 downwards, a projection area of the lower die 200, which corresponds to the cutting edge of the slotting tool 300, downwards is provided with an outer sliding block 400, an inner sliding block 500 which is matched with the outer sliding block 400 is arranged beside the outer sliding block 400, the slotting tool 300 is used for pressing down towards the outer sliding block 400 to push the outer sliding block 400 to move towards the inner sliding block 500, wear-resistant blocks 700 are respectively arranged below the outer sliding block 400 and the inner sliding block 500 in a cushioning mode, and the outer sliding block 400 and the inner sliding block 500 are connected with the lower die in a sliding mode through the wear-resistant blocks 700.
Therefore, through setting up the slotting tool 300 towards lower mould 200 on last mould 100 to set up outer slider 400 in the place of slotting tool 300's cutting edge projection below corresponding lower mould 200, the side of outer slider 400 is equipped with the interior slider 500 of outer slider 400 complex, slotting tool 300 is with self vertical motion change the horizontal motion of outer slider 400, realize mutually supporting between outer slider 400 and the interior slider 500, set up wear-resisting block 700 between the template of outer slider 400 and interior slider 500 respectively and lower mould 200, because wear-resisting block 700 cost of manufacture is low, the manufacturing time is short, do not influence the short time use of mould, can also prolong the life of inside and outside slider, make whole slotting tool slider mould have good life, the enterprise is also lower to the maintenance cost of mould.
It is appreciated that in some embodiments, the wear block 700 is made of SKD11 material or Cr12MoV material.
It can be understood that the lower die 200 includes a lower support plate 210, a lower die holder 220 and a lower base plate 230 which are sequentially stacked from bottom to top, a first lower die plate 260 is disposed on a left region of an upper surface of the lower base plate 230, a lower clamping plate 240, a lower stripper plate 250 and a second lower die plate are sequentially stacked on a right region of the surface of the lower base plate 230 from bottom to top, an outer slide 400 is slidably disposed on the lower base plate 230 and is located between the first lower die plate 260 and the lower clamping plate 240, a material pushing rod vertically passes through the lower base plate 230 upwards, an inner slide 500 is horizontally slidably disposed on the lower clamping plate 240, a first insert 510 is disposed at a corner of the top of the inner slide 500, which is close to the outer slide 400, a second insert 410 is disposed at a top of the outer slide 400 toward the first insert 510, and when the outer slide 400 horizontally moves towards the inner slide 500 by a blade of the knife 300, the first insert 510 and the second insert 410 are clamped to press a film of a product 800, which is vertically placed between the inner slide 500 and the outer slide 400. In some embodiments, the shapes of the first insert 510 and the second insert 410 may be appropriately designed by those skilled in the art according to the shape of the product 800 to be molded, and the present application is not limited thereto.
Further, the first lower mold plate 260 is horizontally provided with a first compression spring facing the outer slide block 400, the lower release plate 250 is horizontally provided with a second compression spring facing the inner slide block 500, the outer slide block 400 is horizontally and elastically connected with the first lower mold plate 260 through the first compression spring, and the inner slide block 500 is horizontally and elastically connected with the lower release plate 250 through the second compression spring. In some embodiments, the outer slide 400 and the inner slide 500 can be guaranteed to reset in time in the horizontal butt joint process through the horizontal first compression spring and the horizontal second compression spring, so that continuous die assembly and die opening of the die are realized, and the working efficiency of the die is improved.
It can be understood that the upper die 100 includes an upper die holder 110, an upper pad 120, an upper clamping plate 130, a stop plate 140 and an upper stripper plate 150, which are sequentially stacked from top to bottom, and the stop plate 140 is elastically connected to the upper clamping plate 130 through a nitrogen spring 600.
It will be appreciated that the knife 300 is secured vertically to the upper clamp plate 130 by bolts 900 toward the lower die plate.
The embodiments of the present application have been described in detail above with reference to the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present application.
Claims (7)
1. Good slider slotting tool mould of life, its characterized in that includes: the upper die and the lower die which are matched with each other are arranged on the upper die in a downward mode, a plug-in cutter is arranged on the lower die in a downward projection area corresponding to the cutting edge of the plug-in cutter, an outer sliding block is arranged on the side of the outer sliding block and used for being matched with an inner sliding block matched with the outer sliding block, the plug-in cutter is used for being pressed down towards the outer sliding block to push the outer sliding block to move towards the inner sliding block, a wear-resistant block is arranged on the lower portion of the outer sliding block and a lower portion of the inner sliding block in a cushioning mode, and the outer sliding block and the inner sliding block are connected in a sliding mode through the wear-resistant block and the lower die.
2. The long-life sliding block slotting tool die of claim 1, wherein the wear blocks are made of SKD11 material or Cr12MoV material.
3. The sliding block slotting tool die with good service life according to claim 1, wherein the section of the slotting tool is a right trapezoid, an inclined plane is arranged on the outer sliding block corresponding to the cutting edge of the slotting tool, and the inclined side of the right trapezoid is parallel to the inclined plane on the outer sliding block so as to convert the vertical movement of the slotting tool into the horizontal movement of the outer sliding block.
4. The sliding block slotting tool die with good service life according to claim 3, wherein the lower die comprises a lower supporting plate, a lower die holder and a lower base plate which are sequentially stacked from bottom to top, a first lower die plate is arranged on a left area of the surface of the lower base plate, a lower clamping plate, a lower stripper plate and a second lower die plate are sequentially stacked on a right area of the surface of the lower base plate from bottom to top, the outer sliding block is slidably arranged on the lower base plate and is positioned between the first lower die plate and the lower clamping plate, the inner sliding block is horizontally slidably arranged on the lower clamping plate, a first insert is arranged at one corner, close to the inclined plane, of the top of the inner sliding block, a second insert is arranged at the top of the outer sliding block towards the first insert, and when the outer sliding block horizontally moves towards the inner sliding block through a cutting edge of the slotting tool, the first insert and the second insert are clamped so as to form a film on a product which is vertically arranged between the inner sliding block and the outer sliding block.
5. The sliding block slotting tool die with good service life according to claim 4, wherein a first compression spring facing the outer sliding block is horizontally arranged in the first lower die plate in a penetrating manner, a second compression spring facing the inner sliding block is horizontally arranged on the lower release plate in a penetrating manner, the outer sliding block is horizontally and elastically connected with the first lower die plate through the first compression spring, and the inner sliding block is horizontally and elastically connected with the lower release plate through the second compression spring.
6. The sliding block slotting tool die with good service life according to claim 1, wherein the upper die comprises an upper die seat, an upper base plate, an upper clamping plate, a stop plate and an upper stripping plate which are sequentially overlapped from top to bottom, and the stop plate is elastically connected with the upper clamping plate through a nitrogen spring.
7. The slide block slotting tool die with good service life according to claim 6, wherein the slotting tool is vertically fixed on the upper clamping plate towards the lower template through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320090029.8U CN219445975U (en) | 2023-01-31 | 2023-01-31 | Sliding block slotting tool die with good service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320090029.8U CN219445975U (en) | 2023-01-31 | 2023-01-31 | Sliding block slotting tool die with good service life |
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| Publication Number | Publication Date |
|---|---|
| CN219445975U true CN219445975U (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320090029.8U Active CN219445975U (en) | 2023-01-31 | 2023-01-31 | Sliding block slotting tool die with good service life |
Country Status (1)
| Country | Link |
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| CN (1) | CN219445975U (en) |
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2023
- 2023-01-31 CN CN202320090029.8U patent/CN219445975U/en active Active
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