CN206578951U - Prepare the abutment wall master structure of silica crucible gypsum mold - Google Patents
Prepare the abutment wall master structure of silica crucible gypsum mold Download PDFInfo
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- CN206578951U CN206578951U CN201720137523.XU CN201720137523U CN206578951U CN 206578951 U CN206578951 U CN 206578951U CN 201720137523 U CN201720137523 U CN 201720137523U CN 206578951 U CN206578951 U CN 206578951U
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- sideboard
- groove
- fixed dam
- abutment wall
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Abstract
A kind of abutment wall master structure for preparing silica crucible gypsum mold, bottom plate has left section, stage casing and right section, the front and back end edge in the stage casing of bottom plate is fixedly installed front apron and rear baffle respectively, left section of left end and right section of right-hand member are fixedly installed left fixed dam and right fixed dam respectively, left section is provided with left groove on the right side of left fixed dam, right section is provided with right groove on the left of right fixed dam, left sideboard is arranged on the left side of the right-hand member of left groove and its rear and front end respectively with front apron and rear baffle and fitted, right sideboard is arranged on the right side of the left end of right groove and its rear and front end respectively with front apron and rear baffle and fitted；Left block fills unit is arranged in left groove and positioned at the left side of left sideboard；Right block fills unit is arranged in right groove and positioned at the right side of right sideboard.The abutment wall mould can significantly improve the Forming Quality of abutment wall, and then can significantly improve the product qualified rate of crucible.
Description
Technical field
The utility model is related to a kind of abutment wall master structure for preparing silica crucible gypsum mold.
Background technology
It is many to pour shaping using mould in the production process through silica crucible, and mould is generally by top
Die cap, internal core rod and the four sides abutment wall composition positioned at core rod surrounding.The quality of abutment wall quality is closed for the finished product of crucible
Lattice rate has important influence.The master structure of existing manufacture abutment wall is simple, for the ease of by the abutment wall manufactured from master mold
Middle to take out, the two ends of the length direction of master mold are required to opening design, and length can occur during forming and hardening for abutment wall
With the expansion of width, traditional master mold, which sets two baffle plates at the two ends of length direction and by bandage tighten, to be determined
Position, but there is the elasticity of certain amplitude in bandage, still can be by the gear at length direction two ends when being expanded in abutment wall forming process
Plate outwards ejects certain displacement, so as to cause the gypsum abutment wall size of the demoulding out to there is relatively large deviation with design size, enters
And make the qualification rate of abutment wall quality produced relatively low, just must be right in order to ensure the qualification rate of the crucible subsequently manufactured
The abutment wall of the demoulding out carries out repairing a die again, and this process workload repaired a die is larger and time-consuming longer, reduces abutment wall
Production efficiency.
The content of the invention
In view of the above-mentioned problems of the prior art, the abutment wall that the utility model offer prepares silica crucible gypsum mold is female
Mode structure, the structure can significantly improve the Forming Quality of abutment wall, and then can significantly improve the product qualified rate of abutment wall, be avoided that de-
Abutment wall after mould carries out repairing a die again, can reduce the labor intensity of work and ensure the production efficiency of abutment wall.
To achieve these goals, the utility model provides a kind of abutment wall master mold knot for preparing silica crucible gypsum mold
Structure, including left sideboard, right sideboard, bottom plate, left block fills unit and right block fills unit, the bottom plate have
Left section, stage casing and right section, the front and back end edge in the stage casing of the bottom plate are fixedly installed front apron and rear baffle, described left section respectively
Left end and right section of right-hand member be fixedly installed left fixed dam and right fixed dam, the left section of right side in left fixed dam respectively
Left groove is provided with, right section is provided with right groove on the left of right fixed dam, and the left sideboard is arranged on left groove
The left side of right-hand member and its rear and front end respectively with front apron and rear baffle is fitted, and right sideboard is arranged on the left end of right groove
And right side of its rear and front end respectively with front apron and rear baffle is fitted；The left block fills unit is arranged in left groove
And positioned at the left side of left sideboard so that left sideboard compresses the left end for being fitted in front apron and rear baffle；The right bulk
Fills unit be arranged in right groove and positioned at the right side of right sideboard so that right sideboard compress be fitted in front apron and
The right-hand member of right shell body.
In the technical scheme, by be fixedly installed respectively left section of bottom plate and the end on right side left fixed dam and
Right fixed dam, and left sideboard and right sideboard is respectively arranged in left groove and right groove and front apron and rear gear
The end close fit of plate, makes left block fills unit be filled between left fixed dam and left sideboard with by left active catch
The end of plate and front apron and rear baffle forms the firm positioning of hardness, right block fills unit is filled in right fixed dam
So that the end of right sideboard and front apron and rear baffle to be formed to the firm positioning of hardness between right sideboard, this
Sample, effectively can prevent abutment wall from being deformed in floor length direction, and then can guarantee that the production of abutment wall in abutment wall forming process
Quality, and then can significantly improve the product qualified rate of abutment wall, is avoided that the abutment wall after the demoulding carries out repairing a die again, can reduce work
The labor intensity of work and the production efficiency for ensureing abutment wall.
Further, in order to improve the quality that abutment wall is molded, the front apron, rear baffle, left fixed dam and right fixation are kept off
Plate is integrally formed at bottom plate top.Be integrally formed setting, can significantly improve bonding strength, and can effectively reduce because of extruding or
The caused elastic deformation of expansion.
Further, filling block is pressed into and extracted for the ease of east, and the left block fills unit is by two left filling blocks
Composition, right block fills unit is made up of two right filling blocks, and the middle part of the left fixed dam and right fixed dam is set respectively
Left breach and right breach are equipped with, two left filling blocks are located at the both sides of left breach fore-and-aft direction, two right filling block difference respectively
Positioned at the both sides of right breach fore-and-aft direction.
Further, in order to improve the stability that left sideboard and right sideboard are fixed, the right side of the left fixed dam
A left V-shaped groove is formed between side and the left surface of left sideboard, left filling block is that the wedge shape being adapted with left V-shaped groove is filled out
Fill block；A right V-shaped groove is formed between the work side of the right fixed dam and the right flank of right sideboard, right filling block is
The wedge-shaped filling block being adapted with right V-shaped groove.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, left sideboard, 2, right sideboard, 3, bottom plate, 4, left block fills unit, 5, right block filling it is single
Member, 6, left section, 7, stage casing, 8, right section, 9, front apron, 10, rear baffle, 11, left fixed dam, 12, right fixed dam, 13, left
Groove, 14, right groove, 15, left filling block, 16, right filling block, 17, left breach, 18, right breach.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of abutment wall master structure for preparing silica crucible gypsum mold, including left sideboard 1, right work
Dynamic baffle plate 2, bottom plate 3, left block fills unit 4 and right block fills unit 5, the bottom plate 3 is with left section 6, stage casing 7 and right section
8, the front and back end in the stage casing 7 of the bottom plate 3 along being fixedly installed front apron 9 and rear baffle 10 respectively, described left section 6 of left end and
Right section 8 of right-hand member is fixedly installed left fixed dam 11 and right fixed dam 12, left section 6 right side in left fixed dam 11 respectively
Left groove 13 is provided with, right section 8 left side in right fixed dam 12 is provided with right groove 14, and the left sideboard 1 is arranged on
The left side of the right-hand member of left groove 13 and its rear and front end respectively with front apron 9 and rear baffle 10 is fitted, and right sideboard 2 is set
Fitted in the right side respectively with front apron 9 and rear baffle 10 of left end and its rear and front end of right groove 14；The left bulk is filled out
Unit 4 is filled to be arranged in left groove 13 and be fitted in front apron so that left sideboard 1 is compressed positioned at the left side of left sideboard 1
9 and the left end of rear baffle 10；The right block fills unit 5 is arranged in right groove 14 and positioned at the right side of right sideboard 2
So that right sideboard 12 compresses the right-hand member for being fitted in front apron 9 and right shell body 10.By at the end of left section of bottom plate and right side
Portion is fixedly installed left fixed dam and right fixed dam respectively, and left sideboard and right sideboard is respectively arranged at a left side
With the end close fit of front apron and rear baffle in groove and right groove, left block fills unit is set to be filled in left fixed dam
So that the end of left sideboard and front apron and rear baffle to be formed to the firm positioning of hardness between left sideboard, make the right side
Block fills unit is filled between right fixed dam and right sideboard with by right sideboard and front apron and rear baffle
End forms the firm positioning of hardness, so, effectively can prevent abutment wall from going out in floor length direction in abutment wall forming process
Now deform, and then can guarantee that the quality of production of abutment wall, and then the product qualified rate of abutment wall can be significantly improved, be avoided that after the demoulding
Abutment wall carries out repairing a die again, can reduce the labor intensity of work and ensure the production efficiency of abutment wall.
In order to improve the quality of abutment wall shaping, the front apron 9, rear baffle 10, left fixed dam 11 and right fixed dam
12 are integrally formed at the top of bottom plate 3.Setting is integrally formed, bonding strength can be significantly improved, and can effectively reduce because of extruding
Or the caused elastic deformation of expansion.
It is pressed into for the ease of east and extracts filling block, the left block fills unit 4 is made up of two left filling blocks 15,
Right block fills unit 5 is made up of two right filling blocks 16, the middle part difference of the left fixed dam 11 and right fixed dam 12
Left breach 17 and right breach 18 are provided with, two left filling blocks 15 are located at the both sides of the left fore-and-aft direction of breach 17, two right sides respectively
Filling block 16 is located at the both sides of the right fore-and-aft direction of breach 18 respectively.
In order to improve the stability that left sideboard and right sideboard are fixed, the right flank of the left fixed dam 11 and
A left V-shaped groove is formed between the left surface of left sideboard 1, left filling block 15 is the wedge shape filling being adapted with left V-shaped groove
Block；A right V-shaped groove, right filling block are formed between the work side of the right fixed dam 12 and the right flank of right sideboard 2
The 16 wedge-shaped filling block to be adapted with right V-shaped groove.
Claims (4)
1. a kind of abutment wall master structure for preparing silica crucible gypsum mold, including left sideboard (1), right sideboard (2)
With bottom plate (3), it is characterised in that also including left block fills unit (4) and right block fills unit (5), bottom plate (3) tool
Have left section (6), stage casing (7) and right section (8), the front and back end edge in the stage casing (7) of the bottom plate (3) is fixedly installed front apron respectively
(9) and rear baffle (10), the left end of left section (6) and the right-hand member of right section (8) are fixedly installed left fixed dam (11) respectively
With right fixed dam (12), left section (6) are provided with left groove (13) on the right side of left fixed dam (11), and right section (8) are solid on the right side
Determine to be provided with right groove (14) on the left of baffle plate (12), the left sideboard (1) be arranged on the right-hand member of left groove (13) and its
Left side of the rear and front end respectively with front apron (9) and rear baffle (10) is fitted, and right sideboard (2) is arranged on right groove (14)
Right side respectively with front apron (9) and rear baffle (10) of left end and its rear and front end fit；The left block fills unit
(4) it is arranged in left groove (13) and is fitted in front so that left sideboard (1) is compressed positioned at the left side of left sideboard (1)
The left end of plate (9) and rear baffle (10)；The right block fills unit (5) is arranged in right groove (14) and positioned at right active catch
The right side of plate (2) is so that right sideboard (12) compresses the right-hand member for being fitted in front apron (9) and right shell body (10).
2. a kind of abutment wall master structure for preparing silica crucible gypsum mold according to claim 1, it is characterised in that institute
State front apron (9), rear baffle (10), left fixed dam (11) and right fixed dam (12) and be integrally formed at bottom plate (3) top.
3. a kind of abutment wall master structure for preparing silica crucible gypsum mold according to claim 1 or 2, its feature exists
In the left block fills unit (4) is made up of two left filling blocks (15), and right block fills unit (5) is by two right fillings
Block (16) is constituted, and left breach (17) is respectively arranged with the middle part of the left fixed dam (11) and right fixed dam (12) and the right side lacks
Mouth (18), two left filling blocks (15) are located at the both sides of left breach (17) fore-and-aft direction respectively, and two right filling blocks (16) are respectively
Positioned at the both sides of right breach (18) fore-and-aft direction.
4. a kind of abutment wall master structure for preparing silica crucible gypsum mold according to claim 3, it is characterised in that institute
State one left V-shaped groove of formation, left filling block between the right flank of left fixed dam (11) and the left surface of left sideboard (1)
(15) the wedge-shaped filling block to be adapted with left V-shaped groove；Work side and the right sideboard (2) of the right fixed dam (12)
A right V-shaped groove is formed between right flank, right filling block (16) is the wedge-shaped filling block being adapted with right V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720137523.XU CN206578951U (en) | 2017-02-16 | 2017-02-16 | Prepare the abutment wall master structure of silica crucible gypsum mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720137523.XU CN206578951U (en) | 2017-02-16 | 2017-02-16 | Prepare the abutment wall master structure of silica crucible gypsum mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206578951U true CN206578951U (en) | 2017-10-24 |
Family
ID=60091811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720137523.XU Active CN206578951U (en) | 2017-02-16 | 2017-02-16 | Prepare the abutment wall master structure of silica crucible gypsum mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206578951U (en) |
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2017
- 2017-02-16 CN CN201720137523.XU patent/CN206578951U/en active Active
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