CN208322020U - A kind of tower large-scale sandbox of casting water - Google Patents
A kind of tower large-scale sandbox of casting water Download PDFInfo
- Publication number
- CN208322020U CN208322020U CN201820924613.8U CN201820924613U CN208322020U CN 208322020 U CN208322020 U CN 208322020U CN 201820924613 U CN201820924613 U CN 201820924613U CN 208322020 U CN208322020 U CN 208322020U
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- Prior art keywords
- fixedly connected
- bar
- cope
- link slot
- connecting rod
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Abstract
The utility model relates to casting technology fields, and disclose a kind of tower large-scale sandbox of casting water, including drag box and cope, the inside of the drag box side wall offers placed cavity, upper surface inside placed cavity offers the first link slot, and the lower surface of cope side wall offers the second link slot, is fixedly connected with motor in the middle part of the placed cavity bottom inner surface, the output shaft of motor is fixedly connected with threaded rod, and the surface of the threaded rod bottom is fixedly connected with the inner wall of bearing inner race.The tower large-scale sandbox of the casting water, by being provided with motor, threaded rod, nut and first connecting rod, motor drives threaded rod rotation to drive nut to move up and down, so that the angle of first connecting rod and nut changes, also by being provided with sliding block, the second connecting rod, cross bar and inserted link, first connecting rod angulation change pushes sliding block sliding to realize the effect for facilitating fixed cope and drag box so that cross bar drives inserted link to move up and down.
Description
Technical field
The utility model relates to casting technology field, the tower large-scale sandbox of specially a kind of casting water.
Background technique
Sandbox is applied in mold production, and the characteristics of sand box used for casting is intensity height, good rigidity, at low cost, easy to use.
Sandbox includes upper section box body and lower section box body, in use, by upper section box body and the back-up sand of lower section box body difference, pressing mold,
Then two parts cabinet is combined by consolidation, demoulding, the husky cognition of the husky body of filling flowing in cavity, flowing is filled up
The gap of part cabinet and lower section box body engaging portion makes molten iron no longer leak outside.Sandbox on the market includes Bailey bracket sandbox, disappears
Anti- sandbox, water tower type sandbox etc., the existing sandbox overwhelming majority are that multiple sandboxes are fixed by bolt grafting, for
For large-scale sandbox, need to be fixed up extremely difficult in the slotting bolt in very high place.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of tower large-scale sandbox of casting water, solves water
Tower large size sandbox is not easy fixed problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of tower large-scale sandbox of casting water, packet
Drag box and cope are included, the inside of the drag box side wall offers placed cavity, and the upper surface inside the placed cavity opens up
There is the first link slot, the lower surface of the cope side wall offers the second link slot, in the placed cavity bottom inner surface
Portion is fixedly connected with motor, and the output shaft of the motor is fixedly connected with threaded rod, the surface of the threaded rod bottom and bearing
The inner wall of inner ring is fixedly connected, and the surface of the bearing outer ring is fixedly connected with fixed plate, the fixed plate far from bearing one
End is fixedly connected with the inner sidewall of placed cavity, and the upper surface of the fixed plate offers sliding groove, and the inside of the sliding groove is sliding
Dynamic to be connected with sliding block, the surface that the threaded rod is located above bearing is threaded with nut, and the nut has been hinged at
First connecting rod, the one end of the first connecting rod far from nut and sliding block are hinged, and the upper surface of the sliding block is hinged with second
Connecting rod, second connecting rod are hinged with cross bar far from one end of sliding block, and the two sidewalls inside the placed cavity offer
Shifting chute, the two sides of the cross bar are fixedly connected to limited block, and the limited block is flexibly connected with shifting chute, the cross bar
Inserted link is fixedly connected in the middle part of upper surface, the inserted link runs through the first link slot and extends to the inside of the second link slot, institute
It states inserted link and is located at the right side of one end inside the second link slot and offer inserting groove, the right side of second link slot opens up work
Dynamic slot, the internal activity of the loose slot are connected with bar, and the left end of the bar is plugged on the inside of inserting groove, the bar
Right end through cope right side and extend to the outside of cope right side, the bar is located at one outside cope
End is fixedly connected with barrier blocks, and the surface that the bar is located inside loose slot is fixedly connected with vertical block, the right side of the vertical block
Face is fixedly connected with spring, and the one end of the spring far from vertical block is fixedly connected with the right side of loose slot, the spring socket
Handle is fixedly connected in the middle part of the surface of bar, the cope left side and right side.
Preferably, the drag box and cope are the framework of inner hollow, and the size of drag box and cope
It is equal in magnitude.
Preferably, the cross section of first link slot and the cross section of the second link slot are equal in magnitude, and the first connection
Slot position is in the underface of the second link slot.
Preferably, the quantity of the fixed plate is two, and two fixed plates are symmetrical with the median vertical line of threaded rod
The two sides of bearing are arranged in axial symmetry.
Preferably, the equal length of the length of the shifting chute and the second link slot.
Preferably, the lower surface of the bar left end is arc-shaped, and the size phase of the size of bar left end and inserting groove
Adaptation.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of tower large-scale sandbox of casting water, has following beneficial
Effect:
1, the tower large-scale sandbox of the casting water, by being provided with motor, threaded rod, nut and first connecting rod, motor
It drives threaded rod rotation to drive nut to move up and down, so that the angle of first connecting rod and nut changes, also passes through
Provided with sliding block, the second connecting rod, cross bar and inserted link, first connecting rod angulation change pushes sliding block sliding, so that cross bar drives
Inserted link moves up and down, and realizes the effect for facilitating fixed cope and drag box.
2, the tower large-scale sandbox of the casting water, by being provided with inserting groove and bar, so that inserted link and bar are clamped, also
By being provided with spring, vertical block and barrier blocks, so that the connection of bar and inserted link is more firm, so that cope and lower sand
Case connection is more firm.
Detailed description of the invention
Fig. 1 is the utility model structure front elevational view；
Fig. 2 is that the utility model places cavity configuration front elevational view；
Fig. 3 is the utility model grafting slot structure front elevational view；
Fig. 4 is the utility model cope structure top view.
In figure: 1 drag box, 2 copes, 3 placed cavities, 4 first link slots, 5 second link slots, 6 motors, 7 threaded rods, 8
Fixed plate, 9 bearings, 10 sliding grooves, 11 sliding blocks, 12 nuts, 13 first connecting rods, 14 second connecting rods, 15 cross bars, 16 movements
Slot, 17 limited blocks, 18 inserted links, 19 inserting grooves, 20 loose slots, 21 bars, 22 vertical blocks, 23 springs, 24 barrier blocks, 25 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the tower large-scale sandbox of a kind of casting water, including drag box 1 and cope 2, drag box 1 and upper
Sandbox 2 is the framework of inner hollow, and the size of drag box 1 and cope 2 is equal in magnitude, so that drag box 1 and upper sand
Case 2 connects more convenient, and the inside of 1 side wall of drag box offers placed cavity 3, and the upper surface inside placed cavity 3 offers first
Link slot 4, the lower surface of 2 side wall of cope offer the second link slot 5, the cross section of the first link slot 4 and the second link slot 5
Cross section it is equal in magnitude, and the first link slot 4 is located at the underface of the second link slot 5, and inserted link 18 is facilitated to be fixed, and places
Motor 6 is fixedly connected in the middle part of 3 bottom inner surface of chamber, the output shaft of motor 6 is fixedly connected with threaded rod 7,7 bottom of threaded rod
Surface be fixedly connected with the inner wall of 9 inner ring of bearing, the surface of 9 outer ring of bearing is fixedly connected with fixed plate 8, the number of fixed plate 8
Amount is two, and two fixed plates 8 are symmetricly set on the two sides of bearing 9 using the median vertical line of threaded rod 7 as symmetry axis, so that horizontal
The movement of bar 15 will not shift, and the one end of fixed plate 8 far from bearing 9 is fixedly connected with the inner sidewall of placed cavity 3, fixed plate
8 upper surface offers sliding groove 10, and the internal slide of sliding groove 10 is connected with sliding block 11, and threaded rod 7 is located at 9 top of bearing
Surface is threaded with nut 12, and nut 12 has been hinged at first connecting rod 13, is provided with motor 6, threaded rod 7, nut
12 and first connecting rod 13, motor 6 drives the rotation of threaded rod 7 to drive nut 12 to move up and down, so that first connecting rod 13
It changes with the angle of nut 12, the one end of first connecting rod 13 far from nut 12 and sliding block 11 are hinged, the upper table of sliding block 11
Face is hinged with the second connecting rod 14, and the second connecting rod 14 is hinged with cross bar 15 far from one end of sliding block 11, and two inside placed cavity 3
Side wall offers shifting chute 16, the equal length of the length of shifting chute 16 and the second link slot 5, and the two sides of cross bar 15 are solid
Surely it is connected with limited block 17, limited block 17 is flexibly connected with shifting chute 16, and cross bar is fixedly connected with inserted link in the middle part of 15 upper surface
18, inserted link 18 is through the first link slot 4 and extends to the inside of the second link slot 5, be provided with sliding block 11, the second connecting rod 14,
Cross bar 15 and inserted link 18,13 angulation change of first connecting rod push sliding block 11 to slide, so that cross bar 15 drives about 18 inserted link to transport
It is dynamic, the effect for facilitating fixed cope 2 and drag box 1 is realized, inserted link 18 is located at the right side of 5 inside one end of the second link slot
Inserting groove 19 is offered, the right side of the second link slot 5 opens up loose slot 20, and the internal activity of loose slot 20 is connected with bar
21, the left end of bar 21 is plugged on the inside of inserting groove 19, and the lower surface of 21 left end of bar is arc-shaped, and 21 left end of bar
Size is adapted with the size of inserting groove 19, so that the clamping of lever 21 and inserting groove 19 is more firm, the right end of bar 21 is passed through
It puts on the right side of sandbox 2 and extends to the outside of 2 right side of cope, one end that bar 21 is located at outside cope 2 is fixed
Barrier blocks 24 are connected with, the surface that bar 21 is located inside loose slot 20 is fixedly connected with vertical block 22, and the right side of vertical block 22 is solid
Surely it is connected with spring 23, the one end of spring 23 far from vertical block 22 is fixedly connected with the right side of loose slot 20, and spring 23 is socketed in
The surface of bar 21 is provided with inserting groove 19 and bar 21, so that inserted link 18 and bar 21 are clamped, also by being provided with spring
23, vertical block 22 and barrier blocks 24, so that the connection of bar 21 and inserted link 18 is more firm, so that cope 2 and drag box 1
Connection is more firm, is fixedly connected to handle 25 in the middle part of 2 left side of cope and right side, facilitates and overturn.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, starting motor 6, motor 6 drives threaded rod 7 to rotate, and 7 surface of threaded rod is threaded with nut 12,
12 surface of nut is fixedly connected with first connecting rod 13, the blocking of the sliding block 11 on 13 surface of first connecting rod in 10 inner wall of sliding groove
It can not be rotated with the rotation of nut 12 down, so that nut 12 is moved up and down with the rotation of threaded rod 7, nut 12 is downward
Movement, the right end of first connecting rod 13 moves downward, to slide to the left with movable slider 11, so that cross bar 15 moves upwards, pushes away
Dynamic inserted link 18 is plugged on inside the second link slot 5, and inserted link 18 pushes block 21 to move right, and compressed spring 23 is compressed, inserted link 18
It continues up, block 21 is pushed and 19 grafting of inserting groove by spring 23.
In conclusion the tower large-scale sandbox of the casting water, by being provided with motor 6, threaded rod 7, nut 12 and first
Connecting rod 13, motor 6 drives the rotation of threaded rod 7 to drive nut 12 to move up and down, so that first connecting rod 13 and nut 12
Angle change, also by be provided with sliding block 11, the second connecting rod 14, cross bar 15 and inserted link 18,13 jiaos of first connecting rod
Degree, which changes, pushes sliding block 11 to slide, so that cross bar 15 drives inserted link 18 to move up and down, realizes and facilitates fixed cope 2 and lower sand
The effect of case 1, by being provided with inserting groove 19 and bar 21, so that inserted link 18 and bar 21 are clamped, also by being provided with spring
23, vertical block 22 and barrier blocks 24, so that the connection of bar 21 and inserted link 18 is more firm, so that cope 2 and drag box 1
Connection is more firm, and it is fixed to solve the problems, such as that water tower type large size sandbox is not easy.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of tower large-scale sandbox of casting water, including drag box (1) and cope (2), it is characterised in that: the drag box
(1) inside of side wall offers placed cavity (3), and the internal upper surface of the placed cavity (3) offers the first link slot (4), institute
The lower surface for stating cope (2) side wall offers the second link slot (5), and the middle part of placed cavity (3) bottom inner surface is fixed
It is connected with motor (6), the output shaft of the motor (6) is fixedly connected with threaded rod (7), the surface of threaded rod (7) bottom
It is fixedly connected with the inner wall of bearing (9) inner ring, the surface of bearing (9) outer ring is fixedly connected with fixed plate (8), the fixation
Plate (8) is fixedly connected far from the one end of bearing (9) with the inner sidewall of placed cavity (3), and the upper surface of the fixed plate (8) offers
The internal slide of sliding groove (10), the sliding groove (10) is connected with sliding block (11), and the threaded rod (7) is located on bearing (9)
The surface of side is threaded with nut (12), and the nut (12) has been hinged at first connecting rod (13), and described first connects
Hingedly, the upper surface of the sliding block (11) is hinged with the second connecting rod for extension bar (13) one end and sliding block (11) far from nut (12)
(14), second connecting rod (14) is hinged with cross bar (15) far from the one end of sliding block (11), and the two of placed cavity (3) inside
Side wall offers shifting chute (16), and the two sides of the cross bar (15) are fixedly connected to limited block (17), the limited block
(17) it is flexibly connected with shifting chute (16), is fixedly connected with inserted link (18), the inserted link in the middle part of cross bar (15) upper surface
(18) run through the first link slot (4) and extend to the inside of the second link slot (5), the inserted link (18) is located at the second link slot
(5) right side of internal one end offers inserting groove (19), and the right side of second link slot (5) opens up loose slot (20),
The internal activity of the loose slot (20) is connected with bar (21), and the left end of the bar (21) is plugged on the interior of inserting groove (19)
The right end in portion, the bar (21) runs through the right side of cope (2) and extends to the outside of cope (2) right side, described
Bar (21) is located at the external one end of cope (2) and is fixedly connected with barrier blocks (24), and the bar (21) is located at loose slot
(20) internal surface is fixedly connected with vertical block (22), and the right side of the vertical block (22) is fixedly connected with spring (23), described
Spring (23) is fixedly connected far from the one end of vertical block (22) with the right side of loose slot (20), and the spring (23) is socketed in bar
(21) surface is fixedly connected to handle (25) in the middle part of cope (2) left side and right side.
2. a kind of tower large-scale sandbox of casting water according to claim 1, it is characterised in that: the drag box (1) and
Cope (2) is the framework of inner hollow, and the size of drag box (1) and cope (2) is equal in magnitude.
3. a kind of tower large-scale sandbox of casting water according to claim 1, it is characterised in that: first link slot
(4) cross section of cross section and the second link slot (5) is equal in magnitude, and the first link slot (4) is located at the second link slot (5)
Underface.
4. a kind of tower large-scale sandbox of casting water according to claim 1, it is characterised in that: the fixed plate (8)
Quantity is two, and two fixed plates (8) are symmetricly set on bearing (9) by symmetry axis of the median vertical line of threaded rod (7)
Two sides.
5. a kind of tower large-scale sandbox of casting water according to claim 1, it is characterised in that: the shifting chute (16)
The equal length of length and the second link slot (5).
6. a kind of tower large-scale sandbox of casting water according to claim 1, it is characterised in that: bar (21) left end
Lower surface be it is arc-shaped, and the size of bar (21) left end is adapted with the size of inserting groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924613.8U CN208322020U (en) | 2018-06-14 | 2018-06-14 | A kind of tower large-scale sandbox of casting water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924613.8U CN208322020U (en) | 2018-06-14 | 2018-06-14 | A kind of tower large-scale sandbox of casting water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322020U true CN208322020U (en) | 2019-01-04 |
Family
ID=64771168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820924613.8U Expired - Fee Related CN208322020U (en) | 2018-06-14 | 2018-06-14 | A kind of tower large-scale sandbox of casting water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208322020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808931A (en) * | 2019-11-15 | 2021-05-18 | 苏州兰德精密机械有限公司 | Template for sand casting convenient to material flows |
-
2018
- 2018-06-14 CN CN201820924613.8U patent/CN208322020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808931A (en) * | 2019-11-15 | 2021-05-18 | 苏州兰德精密机械有限公司 | Template for sand casting convenient to material flows |
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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: 20190104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |