CN220741077U - Fastening device for die machining - Google Patents
Fastening device for die machining Download PDFInfo
- Publication number
- CN220741077U CN220741077U CN202322409512.0U CN202322409512U CN220741077U CN 220741077 U CN220741077 U CN 220741077U CN 202322409512 U CN202322409512 U CN 202322409512U CN 220741077 U CN220741077 U CN 220741077U
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- positioning bolt
- fastening device
- piece
- grooves
- processing according
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- 238000003754 machining Methods 0.000 title abstract description 4
- 238000005266 casting Methods 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a fastening device for mold processing, which comprises a bearing platform and a press-fit assembly, wherein the press-fit assembly comprises a supporting piece, a pressing piece and a positioning bolt, a plurality of transverse grooves and vertical grooves are vertically and alternately distributed on the upper surface of the bearing platform, a connecting piece which is in sliding fit with the transverse grooves and the vertical grooves is arranged at the lower end of the positioning bolt, an inclined plane is arranged on one side of the supporting piece, a plurality of steps are arranged on the inclined plane, one side of the pressing piece is matched with the steps of the supporting piece, a through hole matched with the positioning bolt is formed in the pressing piece, and nuts are arranged on the positioning bolt. Through the sliding fit of connecting piece and logical groove, can adjust positioning bolt's position to according to the thickness of mould, the position of adjustment casting die on holding in the palm the piece, screw up the nut, with casting die firmly press on the mould, reached the effect of fastening mould, thereby realized saving process time, promoted machining efficiency's purpose.
Description
Technical Field
The utility model belongs to the technical field of mold processing, and particularly relates to a fastening device for mold processing.
Background
In the mould processing production, need fix the mould, and the size thickness of mould is all different, when processing different moulds, need fix with the fastening jig of equidimension, just so lead to operating a different mould, just need change a fastening jig that matches with it, waste process time has reduced production efficiency, so need a fastening jig that can freely adjust according to the mould size. For this purpose, a fastening device for the mold processing is provided.
Disclosure of Invention
The utility model aims to provide a fastening device for die processing, which solves the problems that in the prior art, a fastening clamp matched with a different die needs to be replaced when the different die is operated, the processing time is wasted and the production efficiency is reduced.
In order to achieve the above object, the specific technical scheme of the fastening device for die processing of the present utility model is as follows:
the utility model provides a fastener for mould processing, includes bearing platform and press-fit assembly, press-fit assembly includes holds in the palm piece, casting die and positioning bolt, the perpendicular crossing of upper surface of bearing platform distributes has several transverse groove and perpendicular groove, the positioning bolt lower extreme is equipped with the connecting piece with transverse groove and perpendicular groove sliding fit, one side of holding in the palm the piece is equipped with the inclined plane, be equipped with several grades of ladders on the inclined plane, one side of casting die and the ladder adaptation of holding in the palm the piece, be equipped with on the casting die with the through-hole of positioning bolt adaptation, the last nut that has set up of positioning bolt.
Further, the press-fit assemblies are at least two.
Further, the cross sections of the transverse grooves and the vertical grooves are in a convex shape.
Further, the transverse grooves and the vertical grooves are through grooves.
Further, the support platform is provided with four supporting legs.
Further, a tool box is arranged on the side face of the bearing platform.
Further, the cross section of the support piece is isosceles right triangle.
Further, the supporting piece and the pressing piece are made of cast iron.
Compared with the prior art, the utility model has the following beneficial effects:
through the sliding fit of connecting piece and the logical groove on the bearing platform on the positioning bolt, can adjust positioning bolt's position, according to the size of mould, adjust positioning bolt to suitable position, and according to the thickness of mould, adjust the position of casting die on holding in the palm the piece, after all adjusting, screw up the nut, firmly press the casting die on the mould with the casting die, the effect of fastening the mould has been reached, and because positioning bolt, holding in the palm piece and casting die all can be adjusted, when so processing different moulds, need not change fastener, save process time, machining efficiency has been promoted, further also the productivity effect of mill has been increased.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a press-fit assembly according to the present utility model;
the reference numerals in the figures illustrate: 1. a support platform; 101. a transverse groove; 102. a vertical groove; 201. a support; 202. a pressing piece; 203. positioning bolts; 204. a nut; 3. a tool box.
Detailed Description
For a better understanding of the objects, structures and functions of the present utility model, reference should be made to the accompanying drawings in which embodiments of the utility model are shown, and in which it is apparent that the embodiments described are only some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model 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 utility model.
Examples
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a fastener for mould processing, includes bearing platform 1 and press-fit subassembly, press-fit subassembly includes support 201, casting die 202 and positioning bolt 203, the perpendicular crossing distribution in upper surface of bearing platform 1 has several horizontal groove 101 and perpendicular groove 102, positioning bolt 203 lower extreme be equipped with horizontal groove 101 and perpendicular groove 102 sliding fit's connecting piece, one side of support 201 is equipped with the inclined plane, be equipped with several grades of ladder on the inclined plane, one side of casting die 202 and the ladder adaptation of support 201, be equipped with on the casting die 202 with the through-hole of positioning bolt 203 adaptation, the last nut 204 that has provided with of positioning bolt 203. The position of the positioning bolt 203 can be adjusted through the sliding fit of the connecting piece and the through groove, and the position of the pressing piece 202 on the supporting piece 201 is adjusted according to the thickness of the die, the nut 204 is screwed down, the pressing piece 202 is firmly pressed on the die, and the effect of fastening the die is achieved.
As shown in fig. 2: at least two press-fit assemblies are arranged. The press-fit assembly can be added as needed to make the die more secure.
As shown in fig. 1: the cross sections of the horizontal grooves 101 and the vertical grooves 102 are in a convex shape. The convex shape can clamp the positioning bolt 203 to prevent the loosening of the positioning bolt.
As shown in fig. 1: the horizontal grooves 101 and the vertical grooves 102 are through grooves. Corresponding notches are formed in the side vertical surfaces around the supporting platform 1, so that the positioning bolts 203 can be conveniently assembled.
As shown in fig. 1: the support platform 1 is provided with four legs. Making the support platform 1 more stable.
As shown in fig. 1: the side of the supporting platform 1 is provided with a tool box 3. The unused press-fit assembly is convenient to store.
As shown in fig. 1: the cross section of the supporting piece 201 is isosceles right triangle. This ensures that the pallet 201 will rest on the support platform 1 smoothly.
As shown in fig. 1: the supporting piece 201 and the pressing piece 202 are made of cast iron. A hardness of the press-fit assembly can be ensured to facilitate tightening of the nut 204.
Working principle: the die is placed on the proper position of the supporting platform 1, the positioning bolt 203 is adjusted to the proper position according to the size of the die through the sliding fit of the connecting piece of the positioning bolt 203 and the through groove of the supporting platform 1, the position of the pressing piece 202 on the supporting piece 201 is adjusted according to the thickness of the die, after all the positions are adjusted, the nut 204 is screwed down, the pressing piece 202 is firmly pressed on the die, the effect of fastening the die is achieved, if necessary, a plurality of sets of press-fit assemblies can be used, and because the positioning bolt 203, the supporting piece 201 and the pressing piece 202 can be adjusted, when different dies are processed, the fastening device is not required to be replaced, the processing time is saved, the processing efficiency is improved, and the production benefit of factories is further increased.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. A fastening device for use in mold tooling, characterized in that: including bearing platform (1) and pressure fit assembly, pressure fit assembly includes support piece (201), casting die (202) and positioning bolt (203), the upper surface of bearing platform (1) is perpendicular crossing to be distributed has several transverse groove (101) and perpendicular groove (102), positioning bolt (203) lower extreme be equipped with transverse groove (101) and perpendicular groove (102) sliding fit's connecting piece, one side of support piece (201) is equipped with the inclined plane, be equipped with several grades of ladder on the inclined plane, one side of casting die (202) and the ladder adaptation of support piece (201), be equipped with on casting die (202) with through-hole of positioning bolt (203) adaptation, be furnished with nut (204) on positioning bolt (203).
2. The fastening device for mold tooling of claim 1 wherein there are at least two of said press-fit assemblies.
3. The fastening device for mold processing according to claim 1, wherein the cross sections of the horizontal grooves (101) and the vertical grooves (102) are convex.
4. Fastening device for mould processing according to claim 1, characterized in that the transverse grooves (101) and the vertical grooves (102) are through grooves.
5. Fastening device for mould processing according to claim 1, characterized in that the holding platform (1) is provided with four legs.
6. Fastening device for mould processing according to claim 1, characterized in that the support platform (1) is laterally provided with a tool box (3).
7. A fastening device for mould processing according to claim 1, characterized in that the cross section of the carrier (201) is an isosceles right triangle.
8. The fastening device for mold processing according to claim 1, wherein the material of the holder (201) and the pressing member (202) is cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409512.0U CN220741077U (en) | 2023-09-06 | 2023-09-06 | Fastening device for die machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409512.0U CN220741077U (en) | 2023-09-06 | 2023-09-06 | Fastening device for die machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220741077U true CN220741077U (en) | 2024-04-09 |
Family
ID=90568972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322409512.0U Active CN220741077U (en) | 2023-09-06 | 2023-09-06 | Fastening device for die machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220741077U (en) |
-
2023
- 2023-09-06 CN CN202322409512.0U patent/CN220741077U/en active Active
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