CN202278692U - Double-included-angle tilting device for supporting casting die - Google Patents
Double-included-angle tilting device for supporting casting die Download PDFInfo
- Publication number
- CN202278692U CN202278692U CN2011203928413U CN201120392841U CN202278692U CN 202278692 U CN202278692 U CN 202278692U CN 2011203928413 U CN2011203928413 U CN 2011203928413U CN 201120392841 U CN201120392841 U CN 201120392841U CN 202278692 U CN202278692 U CN 202278692U
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- plate
- swing span
- plug
- middle plate
- bearing pin
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Abstract
The utility model relates to a double-included-angle tilting device for supporting a casting die. The device is characterized by being composed of a base plate, a left bracket, a right bracket, a first oscillating frame, a second oscillating frame and a roof plate, wherein the first oscillating frame is composed of left and right side plates, a top cross plate and a middle plate, the second oscillating frame is composed of an upper cross plate and a lower middle plate, the left and right side plates are respectively hinged with the left and right brackets by a first hinge pin, a plurality of first positioning holes are distributed circumferentially on the side plates, first inserting holes are arranged on the brackets, and a plug-pin structure is arranged in each of the first inserting holes and the first positioning holes; and the lower middle plate of the second oscillating frame is hinged with the middle plate of the first oscillating frame by a second hinge pin, the lower middle plate is provided with second positioning holes circumferentially distributed, the middle plate is provided with second inserting holes, and a plug-pin structure is arranged in each of the second inserting holes and the second positioning holes. Because of adopting the structure above, through rotating the first oscillating frame around the first hinge pin and rotating the second oscillating frame around the second hinge pin, two included angles are formed between the casting mixed liquid in the inner cavity of a die and the horizontal plane, and the casting mixed liquid rises in a point state so as to completely discharge or overflow bubbles in the mixed liquid, thereby improving the forming quality of products.
Description
Technical field
The utility model relates to the servicing unit of transformer cast production usefulness, and particularly a kind of bubble that is beneficial to is discharged, and guarantees the product casting quality, improves the double fastener angle lapping ramp of the support casting mold of cast product percent of pass.
Background technology
At present; The transformer pouring technology is in vacuum tank, to accomplish, and is concrete, and casting mold is placed in the tank body; The poured with epoxy resin mixed liquor is through pipeline and water material mouth of pipe inflow dies cavity; This process makes the cast mixed liquor produce bubble at dies cavity, when casting mold adopts the mode of horizontal positioned owing to reasons such as vaporization, water evaporates, vacuum degree control, equipment errors; The cast mixed liquor is to rise with whole straight angle state after getting into mould, and this casting condition is unfavorable for the discharge of bubble; Cause bubble to be stored in pour mass inside, make product exist the possibility that punctures and scrap bigger, cause the qualification rate of product lower; When casting mold is tilted to place; Be bottom and the horizontal plane of casting mold when forming an angle, it is that state with line rises that the cast mixed liquor gets into behind the mould, and this casting condition is discharged the part bubble; But can not thoroughly discharge, the quality of product remains further to be improved.
Summary of the invention
The utility model provides a kind of easy to adjust, applied widely for solving the technical problem that exists in the known technology, is beneficial to bubble and all discharges, and guarantees the product casting quality, and then improves the double fastener angle lapping ramp that is used to support casting mold of product percent of pass.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of double fastener angle lapping ramp that supports casting mold; It is characterized in that: by base plate, be located at left socle and right support that base plate upper end is connected with it; Be supported on first swing span on the left and right support, second swing span that is connected with first swing span and the top board that is installed in second swing span upper end constitute; Said first swing span is made up of left plate, right plate, top cross plate and middle plate four parts; Said second swing span is made up of upper cross plate and down middle plate two parts; Said left and right side plate is hinged through first bearing pin and left and right support respectively in the position near the lower end; On the side plate of at least one side, be provided with the plug-in mounting position of first bearing pin is several first locating holes along circle distribution at center; On the support of respective side, be provided with first jack corresponding, in first jack and one of them first locating hole, be provided with latch structure with first locating hole; The following middle plate of said second swing span is hinged through the middle plate portion of second bearing pin and first swing span in the position near the lower end; In down, being provided with the plug-in mounting position of second bearing pin on the plate is several second locating holes along circle distribution at center; On middle plate, be provided with second jack corresponding, in second jack and one of them second locating hole, be provided with latch structure with second locating hole.
The technical scheme that the utility model can also be taked is:
Said down in plate constitute by the veneer that is located at the upper cross plate middle part, on the top cross plate of said first swing span, be shaped on plug-in mounting said down in the groove of plate.
Middle plate is made up of header board and the back plate that symmetry is located on the upper cross plate under said, and the top cross plate that said down middle integrated circuit board is contained in first swing span reaches on the two sides of middle plate portion.
The and arranged on left and right sides plate of said first swing span respectively with side that left and right support contacts on the plug-in mounting position that is shaped on first bearing pin be that center and lower surface are the first circular-arc convexity, on the corresponding contact side of left and right support, being shaped on the lower surface of matching is the first circular-arc breach.
Being shaped on the second bearing pin plug-in mounting position on the following middle plate of said second swing span is that center and lower surface are the second circular-arc convexity, and in the first swing span up and down, being shaped on the lower surface of matching on the plate contact side is the second circular-arc breach.
Said latch structure by insert tube, with one heart be installed on the inserted link inserted on the tube, be packed on the inserted link away from the handle of plug one end and be inlaid in a stage clip of inserting in the tube and constitute; Said compression spring sleeve is contained on the inserted link; Be shaped on the bossing that can be free to slide along the inwall of inserting tube at inserted link near an end of plug, the two ends of said stage clip are pressed on the end face of bossing respectively and insert the inner face of tube.
Advantage and the good effect that the utlity model has are:
Adopt said structure; With the parallel upper end that is packed in top board of casting mold, behind the latch structure in extracting first locating hole, through rotating first swing span around first bearing pin; Can conveniently adjust the angle of casting mold and horizontal direction; After extracting the bearing pin in second locating hole again,, can conveniently adjust the angle of casting mold and vertical direction through rotating second swing span around second bearing pin.To sum up, be poured into before the dies cavity will pouring into a mould mixed liquor, can be according to the different structure of waiting to make product; Adjust the angle of casting mold, and then make the angle of two optimums of dies cavity formation, state rising to put after the cast mixed liquor gets into dies cavity at both direction; The bubble that this casting condition is beneficial to generation is all discharged or is overflowed; Thereby improved the Forming Quality of product, eliminated product and had the possibility that punctures and scrap, improved the qualification rate of product.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model;
Fig. 2 is the left view of Fig. 1;
Remove the structural representation of base plate and support among Fig. 3 Fig. 2;
Fig. 4 is an A-A face cutaway view among Fig. 1;
Fig. 5 is the structural representation of second kind of embodiment of the utility model;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the structural representation that removes base plate and support in 6;
Fig. 8 is a B-B face cutaway view among Fig. 5;
Fig. 9 is the sketch map of latch structure in the utility model;
Figure 10 is the user mode reference diagram of the utility model.
Among the figure: 1, base plate; 2, left socle; 3, right support; 4, first swing span; 4-1, left plate; 4-2, right plate; 4-3, top cross plate; 4-4, middle plate; 5, second swing span; 5-1, upper cross plate; 5-2, down middle plate; 5-2-1, header board; 5-2-2, back plate; 6, top board; 7, first bearing pin; 8, first locating hole; 9, first jack; 10, latch structure; 10-1, slotting tube; 10-2, inserted link; 10-2-1, bossing; 10-3, handle; 10-4, stage clip; 11, second bearing pin; 12, second locating hole; 13, second jack; 14, first convexity; 15, first breach; 16, second convexity; 17, second breach; 18, casting mold.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
Embodiment 1:
See also Fig. 1-4 and Fig. 9; A kind of double fastener angle lapping ramp that supports casting mold; By base plate 1, be located at base plate upper end and its left socle that is connected 2 and right support 3, be supported on first swing span 4, second swing span 5 that is connected with first swing span on the left and right support and the top board 6 that is installed on second swing span constitutes; Concrete, left and right support can directly be welded on the base plate upper end, also can be packed in the base plate upper end through securing member.Said first swing span by left plate 4-1, right plate 4-2, top cross plate 4-3 and in plate 4-4 four parts constitute, four parts can whole machine-shaping, also can be through the mode assembled formation of welding.Said second swing span by upper cross plate 5-1 with down in plate 5-2 two parts constitute, two parts can whole machine-shaping, also can be through the mode assembled formation of welding, above-mentioned top board is parallel to be packed on the upper cross plate.Said left and right side plate is hinged with left and right support through first bearing pin 7 respectively in the position near the lower end; On the side plate of at least one side, be provided with the plug-in mounting position of first bearing pin is several first locating holes 8 along circle distribution at center; On the support of respective side, be provided with first jack 9 corresponding with first locating hole; In first jack and one of them first locating hole, be provided with latch structure 10; This latch access node structure can adopt common straight pin, and the fit clearance of the straight pin and first locating hole and first jack is moderate, crosses pine and comes off easily; Tension dismounting inconvenience; Consider from the angle of being convenient to adjust and simplifying the operation, above-mentioned latch structure by insert a tube 10-1, with one heart be installed on the inserted link 10-2 that inserts on the tube, be packed on the inserted link away from the handle 10-3 of plug one end and be inlaid in a stage clip 10-4 who inserts in the tube and constitute, said compression spring sleeve is contained on the inserted link; At the bossing 10-2-1 that inserted link can be free to slide along the inwall of inserting tube near an end system of plug, the two ends of said stage clip are pressed on the end face of bossing respectively and insert the inner face of tube.The following middle plate of said second swing span is hinged through the middle plate portion of second bearing pin 11 and first swing span in the position near the lower end; In down, being provided with the plug-in mounting position of second bearing pin on the plate is several second locating holes 12 along circle distribution at center; On middle plate, be provided with second jack 13 corresponding, in second jack and one of them second locating hole, be provided with latch structure 10 with second locating hole.In the present embodiment; Said down middle plate is made up of the veneer that is located at the upper cross plate middle part; On the top cross plate of said first swing span, be shaped on plug-in mounting said down in the groove of plate, in plate insertion groove in will descending, guaranteed the bonding strength of first swing span and second swing span.Above-mentioned left and right support contacts respectively with the left and right side plate of first swing span; Two contact-making surfaces can adopt planar structure; At this moment; First swing span and be applied on first bearing pin of both sides with the gravity on top, for reducing the bearing capacity of first bearing pin, the and arranged on left and right sides plate of said first swing span respectively with side that left and right support contact on the plug-in mounting position that is shaped on first bearing pin be that center and lower surface are the first circular-arc convexity 14; On the corresponding contact side of left and right support, being shaped on the lower surface of matching is the first circular-arc breach 15; Through first convexity is pressed on first breach, the part load-carrying is transferred on the left and right support, reduced the bearing capacity of first bearing pin.The following middle plate of above-mentioned second swing span contacts with the top cross plate of first swing span and middle plate portion; Two contact-making surfaces also can adopt planar structure; At this moment, the gravity that second swing span reaches with top is applied on second bearing pin, for reducing the bearing capacity of second bearing pin; In second swing span following, being shaped on the plate with the second bearing pin plug-in mounting position is that center and lower surface are circular-arc second protruding 16; In the first swing span up and down, be shaped on the lower surface of matching on the plate contact side and be the second circular-arc breach 17 through second convexity is pressed on second breach, the part load-carrying is transferred on first swing span, reduced the bearing capacity of second bearing pin.
Embodiment 2:
See also Fig. 5-9; In the present embodiment; Said down middle plate is made up of with back plate 5-2-2 the header board 5-2-1 that symmetry is located on the upper cross plate; On the two sides of plate portion, adopt this to clamp structure during the top cross plate that said down middle integrated circuit board is contained in first swing span reaches, guaranteed the bonding strength of first swing span and second swing span.
The operation principle of the utility model:
Casting mold 18 is packed in top board upper end, specifically referring to Figure 10, extract the latch structure in first locating hole after; Through rotating the angle that first swing span is adjusted casting mold and horizontal direction around first bearing pin; Adjust and insert latch structure again after the angle and fix, extract second bearing pin then after, through rotating the angle that second swing span is adjusted casting mold and vertical direction around second bearing pin; Adjust and insert latch structure again after the angle and fix; Finally make casting mold form the state at double fastener angle in the space, and then the bubble of being convenient in the dies cavity cast mixed liquor during cast thoroughly discharges, guaranteed the casting quality of product.
Claims (6)
1. double fastener angle lapping ramp that supports casting mold; It is characterized in that: by base plate, be located at left socle and right support that base plate upper end is connected with it; Be supported on first swing span on the left and right support, second swing span that is connected with first swing span and the top board that is installed in second swing span upper end constitute; Said first swing span is made up of left plate, right plate, top cross plate and middle plate four parts; Said second swing span is made up of upper cross plate and down middle plate two parts; Said left and right side plate is hinged through first bearing pin and left and right support respectively in the position near the lower end; On the side plate of at least one side, be provided with the plug-in mounting position of first bearing pin is several first locating holes along circle distribution at center; On the support of respective side, be provided with first jack corresponding, in first jack and one of them first locating hole, be provided with latch structure with first locating hole; The following middle plate of said second swing span is hinged through the middle plate portion of second bearing pin and first swing span in the position near the lower end; In down, being provided with the plug-in mounting position of second bearing pin on the plate is several second locating holes along circle distribution at center; On middle plate, be provided with second jack corresponding, in second jack and one of them second locating hole, be provided with latch structure with second locating hole.
2. according to the double fastener angle lapping ramp of the said support casting mold of claim 1, it is characterized in that: said down in plate constitute by the veneer that is located at the upper cross plate middle part, on the top cross plate of said first swing span, be shaped on plug-in mounting said down in the groove of plate.
3. according to the double fastener angle lapping ramp of the said support casting mold of claim 1; It is characterized in that: middle plate is made up of header board and the back plate that symmetry is located on the upper cross plate under said, and the top cross plate that said down middle integrated circuit board is contained in first swing span reaches on the two sides of middle plate portion.
4. according to the double fastener angle lapping ramp of the arbitrary said support casting mold of claim 1-3; It is characterized in that: the and arranged on left and right sides plate of said first swing span respectively with side that left and right support contacts on the plug-in mounting position that is shaped on first bearing pin be that center and lower surface are the first circular-arc convexity, on the corresponding contact side of left and right support, being shaped on the lower surface of matching is the first circular-arc breach.
5. according to the double fastener angle lapping ramp of the said support casting mold of claim 4; It is characterized in that: being shaped on the second bearing pin plug-in mounting position on the following middle plate of said second swing span is that center and lower surface are the second circular-arc convexity, and in the first swing span up and down, being shaped on the lower surface of matching on the plate contact side is the second circular-arc breach.
6. according to the double fastener angle lapping ramp of the said support casting mold of claim 5; It is characterized in that: said latch structure by insert tube, with one heart be installed on the inserted link of inserting tube, be packed on the inserted link away from the handle of plug one end and be inlaid in a stage clip of inserting in the tube and constitute; Said compression spring sleeve is contained on the inserted link; Be shaped on the bossing that can be free to slide along the inwall of inserting tube at inserted link near an end of plug, the two ends of said stage clip are pressed on the end face of bossing respectively and insert the inner face of tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203928413U CN202278692U (en) | 2011-10-14 | 2011-10-14 | Double-included-angle tilting device for supporting casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203928413U CN202278692U (en) | 2011-10-14 | 2011-10-14 | Double-included-angle tilting device for supporting casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202278692U true CN202278692U (en) | 2012-06-20 |
Family
ID=46224873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203928413U Withdrawn - After Issue CN202278692U (en) | 2011-10-14 | 2011-10-14 | Double-included-angle tilting device for supporting casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202278692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310507A (en) * | 2011-10-14 | 2012-01-11 | 天津市百利纽泰克电气科技有限公司 | Double included angle inclination apparatus for supporting casting mold |
| CN109534818A (en) * | 2017-09-22 | 2019-03-29 | 萍乡市普天高科实业有限公司 | Porous ceramics film preparation mold and method |
-
2011
- 2011-10-14 CN CN2011203928413U patent/CN202278692U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310507A (en) * | 2011-10-14 | 2012-01-11 | 天津市百利纽泰克电气科技有限公司 | Double included angle inclination apparatus for supporting casting mold |
| CN109534818A (en) * | 2017-09-22 | 2019-03-29 | 萍乡市普天高科实业有限公司 | Porous ceramics film preparation mold and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120620 Effective date of abandoning: 20130828 |
|
| RGAV | Abandon patent right to avoid regrant |