CN107962156A - Casting mould quick lock in and disconnecting means and its application method - Google Patents
Casting mould quick lock in and disconnecting means and its application method Download PDFInfo
- Publication number
- CN107962156A CN107962156A CN201711459094.9A CN201711459094A CN107962156A CN 107962156 A CN107962156 A CN 107962156A CN 201711459094 A CN201711459094 A CN 201711459094A CN 107962156 A CN107962156 A CN 107962156A
- Authority
- CN
- China
- Prior art keywords
- selling sheet
- tie rod
- positioning
- mould
- positioning selling
- Prior art date
- 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.)
- Pending
Links
- 238000005266 casting Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000005452 bending Methods 0.000 claims abstract description 37
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 208000004141 microcephaly Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/10—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate gripping parts moved into their final position in relation to the body of the device by a separate operation
Abstract
The present invention relates to a kind of casting mould quick lock in and disconnecting means,For by the locking of mould and movable part with shirking,The tie rod is equipped with bending part and stop portion,First positioning selling sheet and the second positioning pin on piece are equipped with slotted hole,Mould is equipped with the first mounting hole,Movable part is equipped with the second mounting hole,First positioning selling sheet is fixedly connected on the joint place of movable part and mould,Second positioning selling sheet is fixedly connected on the outside of mould,Slotted hole,First mounting hole and the second mounting hole are connected,Tie rod is interspersed in the first mounting hole and the second mounting hole,The slotted hole of the stop portion of tie rod through the first positioning selling sheet is placed in the second mounting hole,The slotted hole of the bending part of tie rod through the second positioning selling sheet is placed in the outside of mould,Wedge block is inserted between the bending part of tie rod and the second positioning selling sheet and by mould and movable part fixed strain.The configuration of the present invention is simple, it is easy to operate, it is skillfully constructed, drastically increases the work efficiency of this process.
Description
Technical field
The present invention relates to locking and disconnecting means, and in particular to a kind of casting mould quick lock in and disconnecting means and its makes
Use method.
Background technology
It is generally known that mould is indispensable part in casting process, in casting process, it is necessary to by mould and activity
Part mutually locking and to shirk, traditional method has the position and lock methods such as square, circular positioning pin or pit type, but for side
The movable part that face or top surface suspended on except lock position in addition to, it is also necessary to hold or hang it is motionless, hardened to the end of sand is put
Loosened again afterwards, in order to molding.The lead screw that general custom uses is hung tight, but lead screw is there are silk tooth is easy to wear, and
And very be not easy to be aligned, operation is time-consuming.
The content of the invention
In order to overcome drawbacks described above, the present invention provides a kind of casting mould quick lock in and enters disconnecting means, device profit
Cooperated, rapidly can positioned mould and movable part locking, and shirk with tie rod, positioning selling sheet and wedge block
When it is also very convenient.
The present invention in order to solve its technical problem used by technical solution be：
A kind of casting mould quick lock in and disconnecting means, for mould to be fixedly connected with movable part, including tie rod,
First positioning selling sheet, the second positioning selling sheet and wedge block, described tie rod one end are equipped with bending part, and the other end is equipped with stop portion,
The first positioning selling sheet and the second positioning pin on piece are equipped with slotted hole, and the mould is equipped with the first mounting hole, the activity
Part is equipped with the second mounting hole, and after die inside is bonded with movable part, the first positioning selling sheet is fixedly connected on movable part
With the joint place of mould, the second positioning selling sheet is fixedly connected on the outside of mould, the first positioning selling sheet and the second positioning pin on piece
Slotted hole, the first mounting hole and the second mounting hole be connected, the tie rod is interspersed in the first mounting hole and the second mounting hole,
The slotted hole of the stop portion of the tie rod through the first positioning selling sheet is placed in the second mounting hole, the bending of the tie rod
The slotted hole of portion through the second positioning selling sheet is placed in the outside of mould, and the wedge block inserts in the bending part and second of tie rod
Position between selling sheet and by mould and movable part fixed strain.
Preferably, bending part and the stop portion is located at the same side of tie rod.
Preferably, the bending part and tie rod form an angle for being less than 90 °, the stop portion include a cross bar and with
The vertical montant of cross bar, described montant one end are connected with tie rod, and the other end is connected with cross bar, and the cross bar and tie rod are mutual
It is parallel.
Preferably, the height of the montant is less than the length of slotted hole, and more than the width of slotted hole.
Preferably, the first positioning selling sheet is rectangular sheet, and the slotted hole is positioned at the center of the first positioning selling sheet
Between, four angles end of the first positioning selling sheet is equipped with four bolts hole, the second positioning selling sheet and the first positioning selling sheet knot
Structure is identical.
Preferably, the first positioning selling sheet is fixedly connected by bolt passing through bolt hole with movable part, and described second is fixed
Position selling sheet is by bolt with being fixedly connected on the outside of mould.
Preferably, the shape of the wedge block is right angled triangle or right-angled trapezium, it is with enlarged head and small head, institute
Between bending part and the second positioning selling sheet of stating the small head insertion tie rod of wedge block.
Present invention also offers the application method of a kind of casting mould quick lock in and disconnecting means, step are as follows：
Step 1：The bolt hole being equipped with using first positioning four angles of selling sheet end, is fixed by bolt and is connected to work
Second positioning selling sheet, is fixedly connected on the outside of mould by the joint place of moving part and mould in the same way；
Step 2：The stop portion of tie rod is flatly sequentially passed through into the slotted hole of the second positioning selling sheet, mould inside
The slotted hole of first mounting hole and the first positioning selling sheet, is finally placed in the second mounting hole of movable part, then tie rod is revolved
Turn 90 ° so that the stop portion 12 of tie rod is blocked on the inside of the first positioning selling sheet；
Step 3：Tie rod is tensed laterally, its stop portion is propped up the first positioning selling sheet, then the microcephaly by wedge block
Between the bending part of portion's insertion tie rod and the second positioning selling sheet, the enlarged head of wedge block is then tapped, until wedge block is tightly
Ground is stuck between bending part and the second positioning selling sheet, so as to complete to the stationary positioned between mould and movable block.
Step 4：During dismounting, wedge block is removed, after then tie rod is rotated by 90 °, extraction tie rod can be completed to tear open
Unload.
The beneficial effects of the invention are as follows：The invention mainly comprises tie rod, the first positioning selling sheet, the second positioning selling sheet and wedge
Shape block, the first positioning selling sheet are fixedly connected on the joint place of movable part and mould, and the second positioning selling sheet is fixedly connected on mould
Outside, the tie rod are interspersed in the inside of mould and movable part, and one end of tie rod is fixed in activity by stop portion
The inside of part, the other end are fixed on the outside of mould by bending part, then the bending part and of tie rod is inserted in by wedge block
Tie rod is tensed between two positioning selling sheets, so that complete the fixation of mould and movable part and tense operation, structure of the present invention
Simply, it is easy to operate, it is skillfully constructed, drastically increases the work efficiency of this process, alleviates the labor intensity of operating personnel.
Brief description of the drawings
Fig. 1 is the usage state diagram of the present invention；
Fig. 2 is the structure diagram of tie rod in the present invention；
Fig. 3 is the structure diagram of the first positioning selling sheet in the present invention；
Fig. 4 is the structure diagram of wedge block in the present invention；
In figure：10- tie rods, 11- bending parts, 12- stops portion, 20- first position selling sheet, and 21- second positions selling sheet,
22- slotted holes, 23- bolts hole, 30- wedge blocks, 31- through holes, 40- bolts, 50- moulds, the first mounting holes of 51-, 60- activities
Part, the second mounting holes of 61-.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical solution in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, those of ordinary skill in the art's all other embodiments obtained without making creative work, all
Belong to the scope of protection of the invention.
Embodiment：As shown in Figs 1-4, a kind of casting mould quick lock in and disconnecting means, for by mould 50 and activity
Part 60 is fixedly connected, including tie rod 10, first positions selling sheet 20, second and positions selling sheet 21 and wedge block 30, the tie rod
10 one end are equipped with bending part 11, and the other end is equipped with stop portion 12, and the first positioning 20 and second positioning pin on piece of selling sheet is equipped with
Slotted hole 22, the mould 50 are equipped with the first mounting hole 51, and the movable part 60 is equipped with the second mounting hole 61, by mould 50
After inner side is bonded with movable part 60, the first positioning selling sheet 20 is fixedly connected on the joint place of movable part and mould, and second is fixed
Position selling sheet 21 is fixedly connected on the outside of mould, the installation of slotted hole 22, first of the first positioning selling sheet and the second positioning pin on piece
Hole 51 is connected with the second mounting hole 61, and the tie rod 10 is interspersed in the first mounting hole and the second mounting hole, the tie rod
Stop portion 12 through first positioning selling sheet slotted hole 22 be placed in the second mounting hole 61, the bending part 11 of the tie rod
Slotted hole 22 through the second positioning selling sheet is placed in the outside of mould, and the wedge block 30 inserts in 11 He of bending part of tie rod
Between second positioning selling sheet 21 and by 60 fixed strain of mould 50 and movable part.The present invention is used for mould and movable part fast lock
Determine and shirk, and instead of traditional fastened by screw method, the present apparatus mainly includes 10, two positioning selling sheets of tie rod and wedge block
30, mould 50 and movable part 60 are connected using tie rod 10, will be tensed respectively using the bending part 11 at both ends and stop portion 12
10 one end of bar is fixed in movable part, and the other end is fixed on the outside of mould, is tensed tie rod by wedge block 30, most mould at last
Tool 50 and movable part 60 tense locking, that is, complete locking operation, as long as removing wedge block when shirking, will tense 90 ° of rod twisting just
It can complete to shirk.The configuration of the present invention is simple, it is easy to operate, it is skillfully constructed, drastically increases the work efficiency of this process, mitigates
The labor intensity of operating personnel.
As shown in Fig. 2, the bending part 11 and stop portion 12 are located at the same side of tie rod 10, in this way, working as tie rod
10 are rotated by 90 °, and bending part and positioning selling sheet, stop portion and positioning selling sheet are all mutually perpendicular to, so as to ensure that stop portion will not be from the
Come off in the slotted hole of one positioning selling sheet 20；And bending part can cooperate 30 clamping of wedge block with the second positioning selling sheet.
The bending part 11 and tie rod 10 form an angle for being less than 90 °, and the stop portion 12 includes a cross bar and vertical with cross bar
Montant, described montant one end is connected with tie rod, and the other end is connected with cross bar, and the cross bar is parallel to each other with tie rod 10.
The height of the montant is less than the length of slotted hole, and more than the width of slotted hole., will be perpendicular when bending part is passed through slotted hole
Bar is horizontal positioned and is pierced by along slotted hole length direction, and after then tie rod is rotated by 90 °, montant is vertical with slotted hole, because of it
Highly it is more than the width of slotted hole, therefore is blocked by slotted hole, after tie rod tenses, the cross bar of bending part is pushed against is determined in first
Position selling sheet 20.
As shown in figure 3, the first positioning selling sheet 20 is rectangular sheet, the slotted hole 22 is positioned at the first positioning selling sheet
20 middle, four angles end of the first positioning selling sheet 20 are equipped with four bolts hole 23, the second positioning 21 He of selling sheet
First positioning 20 structure of selling sheet is identical.During installation, in order to further enhance fixed effect, make the oval of the first positioning selling sheet 20
Hole relative level is parastate, and the slotted hole of the second positioning selling sheet 21 is with respect to the horizontal plane plumbness, i.e., two fixed
Slotted hole in the selling sheet of position is mutually perpendicular to, therefore the first positioning selling sheet can prevent tie rod from sliding up and down, and the second positioning pin
Piece can prevent tie rod from horizontally slipping, and institute is so as to more preferably fixed strain bar.The first positioning selling sheet 20 passes through bolt
40 are fixedly connected through bolt hole 23 with movable part, and the second positioning selling sheet 21 is fixed by bolt 40 and the outside of mould 50
Connection.
As shown in figure 4, the shape of the wedge block 30 is right angled triangle or right-angled trapezium, it is with enlarged head and microcephaly
Portion, the small head of the wedge block are inserted between the positioning selling sheet 21 of bending part 11 and second of tie rod.Utilize the oblique of wedge block
The shape gradient, first by between its small head insertion bending part and the second positioning selling sheet, then taps wedge block afterbody by hammer, makes
The wedge block gradient that must be inserted between bending part and the second positioning selling sheet gradually increases, and is locked until tie rod is tensed.It is described
Wedge block 30 is equipped with through hole 31, for wedge block to be hung on to the fixed position of mould, to prevent its loss.
The operating process of the present invention is as follows：
Step 1：Using the first bolt hole for being equipped with of positioning 20 4 angles of selling sheet end, it is fixed connection by bolt 40
In the joint place of movable part 60 and mould 50, the second positioning selling sheet 21 is fixedly connected on the outer of mould 50 in the same way
Side；
Step 2：The stop portion 12 of tie rod 10 is flatly sequentially passed through to slotted hole 22, the mould of the second positioning selling sheet 21
The slotted hole 22 of the first mounting hole 51 and the first positioning selling sheet 20 inside tool 50, is finally placed in the second installation of movable part 60
In hole 61, then tie rod 10 is rotated by 90 ° so that the stop portion 12 of tie rod is blocked on the inside of the first positioning selling sheet；
Step 3：Tie rod 10 is tensed laterally, its stop portion 12 is propped up the first positioning selling sheet 20, then by wedge block
Between the bending part 11 and second of 30 small head insertion tie rod positions selling sheet 21, the enlarged head of wedge block is then tapped, directly
Tightly it is stuck in wedge block between bending part and the second positioning selling sheet, so as to complete to consolidating between mould 50 and movable block 60
Positioning；
Step 4：During dismounting, wedge block 30 is removed, after then tie rod 10 is rotated by 90 °, extraction tie rod can be complete
Into dismounting.The present invention achieves obviously effect in our company's actual application, especially in taper support mould
Use, using traditional fixed form, to be fixed by tens screws and spend the time of nearly two hours, and use this
Only need to complete after device within more than ten minutes, operating process is also very convenient, drastically increases work efficiency.
It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the premise, may be used also
To make several modifications and improvements, these belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with
Subject to appended claims.
Claims (8)
1. a kind of casting mould quick lock in and disconnecting means, for mould (50) to be fixedly connected with movable part (60), it is special
Sign is：Including tie rod (10), the first positioning selling sheet (20), the second positioning selling sheet (21) and wedge block (30), the tension
Bar (10) one end is equipped with bending part (11), and the other end is equipped with stop portion (12), the first positioning selling sheet (20) and the second positioning
Selling sheet (21) is equipped with slotted hole (22), and the mould (50) is equipped with the first mounting hole (51), is set on the movable part (60)
There is the second mounting hole (61), after being bonded on the inside of mould (50) with movable part (60), the first positioning selling sheet (20) is fixed to be connected
Be connected to the joint place of movable part and mould, the second positioning selling sheet (21) is fixedly connected on the outside of mould, the first positioning selling sheet and
Slotted hole (22), the first mounting hole (51) of second positioning pin on piece are connected with the second mounting hole (61), the tie rod
(10) the first mounting hole and the second mounting hole are interspersed in, the stop portion (12) of the tie rod positions the oval of selling sheet through first
Hole (22) is placed in the second mounting hole (61), and the bending part (11) of the tie rod passes through the slotted hole of the second positioning selling sheet
(22) be placed in the outside of mould, the wedge block (30) insert in tie rod bending part (11) and the second positioning selling sheet (21) it
Between and by mould (50) and movable part (60) fixed strain.
2. casting mould quick lock according to claim 1 and disconnecting means, it is characterised in that：The bending part (11)
It is located at the same side of tie rod (10) with stop portion (12).
3. casting mould quick lock according to claim 1 and disconnecting means, it is characterised in that：The bending part (11)
An angle for being less than 90 ° is formed with tie rod (10), the stop portion (12) includes a cross bar and the montant vertical with cross bar, institute
State montant one end to be connected with tie rod, the other end is connected with cross bar, and the cross bar is parallel to each other with tie rod (10).
4. casting mould quick lock according to claim 3 and disconnecting means, it is characterised in that：The height of the montant
Less than the length of slotted hole, and more than the width of slotted hole.
5. casting mould quick lock according to claim 1 and disconnecting means, it is characterised in that：First positioning pin
Piece (20) is rectangular sheet, and the slotted hole (22) is positioned at the middle of the first positioning selling sheet (20), first positioning pin
Four angles end of piece (20) is equipped with four bolts hole (23), the second positioning selling sheet (21) and first positioning selling sheet (20) structure
It is identical.
6. casting mould quick lock according to claim 5 and disconnecting means, it is characterised in that：First positioning pin
Piece (20) is fixedly connected by bolt (40) through bolt hole (23) with movable part, and the second positioning selling sheet (21) passes through bolt
(40) it is fixedly connected with the outside of mould (50).
7. casting mould quick lock according to claim 1 and disconnecting means, it is characterised in that：The wedge block (30)
Shape be right angled triangle or right-angled trapezium, it is tensed with enlarged head and small head, the small head insertion of the wedge block
Between the bending part (11) of bar and the second positioning selling sheet (21).
It is 8. a kind of such as the application method of claim 1-7 any one of them casting mould quick lock ins and disconnecting means, its spy
Sign is：Step is as follows：
Step 1：The bolt hole being equipped with using first positioning selling sheet (20) four angle ends, is fixed connection by bolt (40)
In the joint place of movable part (60) and mould (50), the second positioning selling sheet (21) is fixedly connected on mould in the same way
(50) outside；
Step 2：The stop portion (12) of tie rod (10) is flatly sequentially passed through to the slotted hole of the second positioning selling sheet (21)
(22), internal the first mounting hole (51) of mould (50) and the slotted hole (22) of the first positioning selling sheet (20), are finally placed in work
In the second mounting hole (61) of moving part (60), then tie rod (10) is rotated by 90 ° so that the stop portion (12) of tie rod is blocked in
On the inside of first positioning selling sheet；
Step 3：Tie rod (10) is tensed laterally, its stop portion (12) is propped up the first positioning selling sheet (20), then by wedge shape
Between the bending part (11) of the small head insertion tie rod of block (30) and the second positioning selling sheet (21), the big of wedge block is then tapped
Head, until wedge block is tightly stuck between bending part and the second positioning selling sheet, so as to complete to mould (50) and movable block
(60) stationary positioned between；
Step 4：During dismounting, wedge block (30) is removed, after then tie rod (10) is rotated by 90 °, extraction tie rod can be complete
Into dismounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459094.9A CN107962156A (en) | 2017-12-28 | 2017-12-28 | Casting mould quick lock in and disconnecting means and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459094.9A CN107962156A (en) | 2017-12-28 | 2017-12-28 | Casting mould quick lock in and disconnecting means and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107962156A true CN107962156A (en) | 2018-04-27 |
Family
ID=61993188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711459094.9A Pending CN107962156A (en) | 2017-12-28 | 2017-12-28 | Casting mould quick lock in and disconnecting means and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107962156A (en) |
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Effective date of registration: 20240411 Address after: 323000 No. 18, langyuan Road, Langqi Industrial Zone, Bihu Town, Liandu District, Lishui City, Zhejiang Province Applicant after: ZHEJIANG QUANSHUN FLUID CONTROL TECHNOLOGY CO.,LTD. Country or region after: China Address before: 215300 No.368, Gucheng Middle Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: JIANGSU HUADONG WIND ENERGY TECHNOLOGY CO.,LTD. Country or region before: China |