CN214820181U - Multipurpose epoxy resin pouring mould structure - Google Patents
Multipurpose epoxy resin pouring mould structure Download PDFInfo
- Publication number
- CN214820181U CN214820181U CN202121618541.2U CN202121618541U CN214820181U CN 214820181 U CN214820181 U CN 214820181U CN 202121618541 U CN202121618541 U CN 202121618541U CN 214820181 U CN214820181 U CN 214820181U
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- China
- Prior art keywords
- positioning
- insert
- flange
- template
- positioning flange
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003822 epoxy resin Substances 0.000 title claims abstract description 13
- 229920000647 polyepoxide Polymers 0.000 title claims abstract description 13
- 239000004020 conductor Substances 0.000 claims abstract description 29
- 238000010125 resin casting Methods 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a multipurpose epoxy resin casting mould structure, which comprises a left template, a right template, a left insert, a right insert, a positioning flange and a positioning bolt; the left insert and the right insert are respectively fixed on the inner sides of the left template and the right template; the positioning flange is fixedly connected with the right insert; an axially through groove is processed in the positioning flange, and the shape and the size of the groove are matched with those of a central conductor used by a pouring piece; the positioning flange is provided with a first positioning hole, the first positioning hole corresponds to the position and the size of a second positioning hole of the central conductor when the positioning flange is inserted into the positioning flange, and the positioning bolt is inserted into the second positioning hole from the first positioning hole to realize positioning. Compared with the prior art, this application center conductor need not to dismantle, and the homoenergetic satisfies the location requirement, can choose for use different location bolt alright realize the shaping requirement of two kinds of pouring parts according to different center conductors, adopts this structure both the cost is reduced, has shortened manufacturing cycle, and pouring process convenient operation is efficient.
Description
Technical Field
The utility model relates to an epoxy casting mold structure.
Background
In the prior art, two epoxy resin casting parts are cast by using two mold structures or designing a pair of mold main bodies and matching two positioning devices. Two kinds of mould structures of two kinds of pouring member designs, reasonable in design is normal like this, but the cost is too high, and the cycle of manufacture is long.
Two kinds of pouring member designs a pair mould main part and joins in marriage two kinds of positioner (two kinds of positioner can change at any time), though the cost reduction, nevertheless change positioner at the pouring in-process, have the drawback: changing the positioning device adds work to the mold operation 1. 2, frequent disassembly of the positioning device easily causes abrasion of a matching part, so that the positioning size is deviated, and the precision of a pouring piece is influenced.
Disclosure of Invention
The utility model discloses a to prior art not enough, the utility model discloses an application is the same structure satisfies different center conductor's requirement mode in a pair mould, can satisfy different product requirements, can practice thrift the cost again, shortens product manufacturing cycle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the multipurpose epoxy resin pouring mold structure comprises a left template, a right template, a left insert, a right insert, a positioning flange and a positioning bolt; the left insert and the right insert are respectively fixed on the inner sides of the left template and the right template; the positioning flange is fixedly connected with the right insert; an axially through groove is machined in the positioning flange, and the shape and the size of the groove are matched with those of a central conductor used by a pouring piece; the positioning flange is provided with a first positioning hole, the position and the size of the first positioning hole correspond to those of a second positioning hole of the central conductor when the first positioning hole is inserted into the positioning flange, and the positioning bolt is inserted into the second positioning hole from the first positioning hole to realize positioning.
Preferably, the left insert and the right insert are respectively and fixedly connected with the inner sides of the left template and the right template by pins and bolts.
Preferably, the positioning flange is fixedly connected with the right insert by adopting pins and bolts.
Preferably, the groove inside the positioning flange is a cross-shaped groove.
Preferably, two kinds of first positioning holes are vertically processed on the cross-shaped groove of the positioning flange and are respectively consistent with the second positioning holes of the two kinds of central conductors.
Preferably, the number of the positioning bolts is two, and the two positioning bolts are in clearance fit with the two first positioning holes on the positioning flange respectively so as to ensure the matching precision.
The utility model discloses following beneficial effect has:
first, the positioning flange is fixed on the right die insert, so that two central conductors do not need to be disassembled, and the positioning requirements can be met.
And secondly, different positioning bolts can be selected and used according to different central conductors and inserted into the positioning flange holes, so that the molding requirements of two epoxy resin casting parts can be met.
Thirdly, the structure reduces the cost, shortens the manufacturing period, meets the size requirements of two casting parts, and has convenient operation and high efficiency in the casting process.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention, wherein (a) is a transverse sectional view in the direction D in (b);
fig. 2 is a schematic view of the center conductor B of the present invention, wherein (a) is a top view of (B);
fig. 3 is a schematic view of the center conductor a of the present invention, wherein (a) is a top view of (b);
fig. 4 is a schematic view of a positioning pin provided by the present invention;
fig. 5 is a schematic view of a positioning flange provided by the present invention, wherein (a) is a left side view of (b);
in fig. 1: 1-left template; 2-right template; 3-a left insert; 4-a right insert; 5, positioning a flange; 6-positioning the bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings:
the multipurpose epoxy resin pouring mold structure comprises a left template 1, a right template 2, a left insert 3, a right insert 4, a positioning flange 5 and a positioning bolt 6; the left insert 3 and the right insert 4 are respectively fixed on the inner sides of the left template 1 and the right template 2; the positioning flange 5 is fixedly connected with the right insert 4; an axially through groove is processed in the positioning flange 5, and the shape and the size of the groove are matched with those of a central conductor used by a pouring piece; the positioning flange 5 is provided with a first positioning hole, the position and the size of the first positioning hole correspond to those of a second positioning hole of the central conductor when the positioning flange 5 is inserted into the positioning flange, and the positioning bolt 6 is inserted into the second positioning hole from the first positioning hole to realize positioning; the left insert 3 and the right insert 4 are respectively fixedly connected with the inner sides of the left template 1 and the right template 2 by pins and bolts; the positioning flange 5 is fixedly connected with the right insert 4 by adopting pins and bolts; the groove in the positioning flange 5 is a cross-shaped groove; two first positioning holes are vertically processed on the cross-shaped groove of the positioning flange 5 and are respectively consistent with second positioning holes of two central conductors; the positioning bolts 6 are two in number and are in clearance fit with the two first positioning holes on the positioning flange 5 respectively so as to ensure the matching precision.
Referring to fig. 1-5, two different central conductors, namely a central conductor a and a central conductor B, are loaded from a central hole D of a mold in corresponding directions to reach a positioning flange, and are inserted into a corresponding groove width L1 or H1 of the positioning flange according to a plane width L or H of a central conductor terminal, and then are loaded into a central conductor hole from a corresponding hole of the positioning flange to realize positioning by selecting a positioning bolt D1 'or D2' corresponding to the size of the hole on the plane of the central conductor.
The utility model discloses a mainly include: the positioning device comprises a left template, a right template, a left insert, a right insert, a positioning flange and a positioning bolt, wherein the left insert and the right insert are respectively fixed on the left template and the right template through pins and bolts, the positioning flange is fixed on the right insert through pins and bolts, the positioning bolt can be selected according to central conductors used by different casting parts, cross-shaped grooves are processed on the positioning flange, the widths of the cross-shaped grooves are respectively L1 and H1, two holes d1 and d2 are vertically processed on the cross-shaped grooves of the positioning flange and are consistent with a central conductor hole d1 or d2, and the diameters d1 'and d 2' of the two positioning bolts are respectively in clearance fit with positioning flange holes d1 and d2 so as to ensure the matching precision.
The positioning flange is made of 45 steel and is subjected to modulation treatment, and the positioning bolt is made of 45 steel and is subjected to quenching treatment.
The utility model discloses insert earlier with a left side, the right side when using and be connected to left and right template respectively on, insert positioning flange connection to right mould again, accomplish the assembly of all the other spare parts of mould. The end with the plane structure of the central conductor (A or B) is inserted into the die from a central hole D on the left side of the die, the plane structure is inserted into a corresponding square groove of the positioning flange, then a positioning bolt corresponding to the size of the central conductor hole is selected and installed from a corresponding hole of the positioning flange, and the two structures realize the axial and radial positioning of the central conductor.
It should be noted that the positioning flange does not need to be disassembled, and the size requirements of the two pouring parts can be ensured only by replacing the positioning bolt.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (6)
1. The multipurpose epoxy resin pouring mold structure is characterized by comprising a left template (1), a right template (2), a left insert (3), a right insert (4), a positioning flange (5) and a positioning bolt (6); the left insert (3) and the right insert (4) are respectively fixed on the inner sides of the left template (1) and the right template (2); the positioning flange (5) is fixedly connected with the right insert (4); an axially through groove is machined in the positioning flange (5), and the shape and the size of the groove are matched with those of a central conductor used by a pouring piece; the positioning flange (5) is provided with a first positioning hole, the position and the size of the first positioning hole correspond to those of a second positioning hole of the central conductor when the first positioning hole is inserted into the positioning flange (5), and the positioning bolt (6) is inserted into the second positioning hole from the first positioning hole to realize positioning.
2. The multipurpose epoxy resin casting mold structure according to claim 1, wherein the left insert (3) and the right insert (4) are fixedly connected with the inner sides of the left template (1) and the right template (2) by pins and bolts respectively.
3. A multi-purpose epoxy resin casting mold structure according to claim 1, wherein the positioning flange (5) is fixedly connected with the right insert (4) by using pins and bolts.
4. A multi-mold epoxy resin casting mold structure according to claim 1, characterized in that the groove inside the positioning flange (5) is a cross-shaped groove.
5. The multipurpose epoxy resin casting mold structure according to claim 4, wherein two kinds of first positioning holes are vertically formed on the cross-shaped groove of the positioning flange (5) and are respectively consistent with the second positioning holes of two kinds of center conductors.
6. A multi-purpose epoxy resin casting mold structure according to claim 5, wherein there are two kinds of positioning pins (6) which are respectively in clearance fit with the two kinds of first positioning holes on the positioning flange (5) to ensure the fitting accuracy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121618541.2U CN214820181U (en) | 2021-07-15 | 2021-07-15 | Multipurpose epoxy resin pouring mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121618541.2U CN214820181U (en) | 2021-07-15 | 2021-07-15 | Multipurpose epoxy resin pouring mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214820181U true CN214820181U (en) | 2021-11-23 |
Family
ID=78832649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121618541.2U Expired - Fee Related CN214820181U (en) | 2021-07-15 | 2021-07-15 | Multipurpose epoxy resin pouring mould structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214820181U (en) |
-
2021
- 2021-07-15 CN CN202121618541.2U patent/CN214820181U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |