CN208409948U - A kind of simple cutter device of evaporative pattern - Google Patents
A kind of simple cutter device of evaporative pattern Download PDFInfo
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- CN208409948U CN208409948U CN201821113092.4U CN201821113092U CN208409948U CN 208409948 U CN208409948 U CN 208409948U CN 201821113092 U CN201821113092 U CN 201821113092U CN 208409948 U CN208409948 U CN 208409948U
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Abstract
The utility model discloses a kind of simple cutter devices of evaporative pattern, including supporting plate, supporting leg is connected at left and right sides of the bottom end of the supporting plate, cage plate is connected between the medial end center of block in described first, slide bar is connected at the top center of block in described first, run through the left and right sides of cage plate at the outer wall center of the loop bar, the cage plate is connect with loop bar gap, the bottom end of the loop bar is connected with second and connects block, described second bottom end for connecing block is connected with cutter, the top that the third connects block is connected with spring, the top of the spring is connected with the 4th and connects block, described 4th connects and is fixedly connected at the top of block and the bottom center of top plate.The simple cutter device of the evaporative pattern passes through the cooperation of cutter and the first strut when needing to carry out cutting foam mould, foam mould can be cut by the device, it is regular can to make section when cutting, while it is irregular to avoid section, influences subsequent lost foam casting efficiency.
Description
Technical field
The utility model relates to cutter device technical field, specially a kind of simple cutter device of evaporative pattern.
Background technique
Lost foam casting is the cavityless casting that foam mould uses bindless dry sand combination vacuum pumping technology, and the country is main
The call wanted has " dry sand cavityless casting ", " vacuum full mold casting ", abbreviation EPC casting；External call mainly has:
LostFoamProcess (U.S.A), P0licastProcess (Italy) etc., lost foam casting are most advanced in the world at present
One of casting technique, primary " revolution " being known as in casting history be referred to as 21 century Green foundry both at home and abroad, and disappear molding
Make (also known as cavityless casting) be foam mould use bindless dry sand combination vacuum pumping technology cavityless casting, be by with casting
The similar bubbles model bonding of part size shape is combined into model cluster, after brushing fireproof coating and drying, is embedded in drystone sand
Vibration molding is poured under negative pressure, and model is made to gasify, and liquid metals occupies modal position, forms the new of casting after solidification is cooling
Mold casting method, but in foam mould specification difference, it is necessary to it is cut out, is usually all directly to be cut, it is non-
It is often easy to make the section of foam mould irregular, will affect subsequent lost foam casting efficiency.
Utility model content
The purpose of this utility model is to provide a kind of simple cutter devices of evaporative pattern, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of simple cutter device of evaporative pattern, including
The bottom end left and right sides of supporting plate, the supporting plate is connected with supporting leg, is connected with first at left and right sides of the top of the supporting plate and connects
Block, described first connects and is connected with the first strut at the top center of block, and the top of first strut is connected with top plate, and described
The medial end bottom of one strut is connected with block in first, is connected with set between the medial end center of block in described first
Plate, is connected with slide bar in described first at the top center of block, the top of the slide bar is connected with block in second, in described second
It is fixedly connected at the top of the outboard end of block and the medial end of the first strut, is socketed with sliding block at the outer wall center of the slide bar,
The sliding block is connect with slide bar gap, and central plate is connected between the medial end of the sliding block, and the bottom end of the central plate is left
Right two sides are connected with loop bar, and the left and right sides of cage plate, the cage plate and loop bar gap are run through at the outer wall center of the loop bar
Connection, the bottom end of the loop bar are connected with second and connect block, and the described second bottom end for connecing block is connected with cutter, the top of the central plate
It is connected with third at the center of end and connects block, the top that the third connects block is connected with spring, and the top of the spring is connected with the 4th
Connect block, the described 4th connects and be fixedly connected at the top of block and the bottom center of top plate.
Preferably, sole piece is connected at the bottom center of block in described first, the bottom end of the sole piece is connected with second
Bar, the bottom end of second strut are connected with block in third, are connected with outer piece in the third at the medial end center of block, institute
It states outer piece of medial end and is connected with baffle.
Preferably, the bottom end of the supporting leg is connected with pedestal.
Preferably, reinforcing rod is connected between the medial end of the supporting leg.
Preferably, the front center of the central plate is connected with pull rod.
Compared with prior art, the utility model has the beneficial effects that the simple cutter device of the evaporative pattern, when needing to carry out
When cutting foam mould, by the cooperation of cutter and the first strut, supporting plate is supported on ground by supporting leg, and block is used to solid in first
Determine cage plate and slide bar, the other side of slide bar has block in second to be fixed with the first strut, and sliding block is socketed in the progress of slide bar outer wall
It reciprocatingly slides, during sliding block reciprocatingly slides while central plate being driven to be slided, central plate is by loop bar in cage plate
Portion is slided, and cutter cuts the foam mould for being placed on branch plate surface by the sliding of sliding block, while in cutting
Pressure is increased by spring, spring is compressed spring, and compressed spring also makes pressure spring be subject to the helical spring to pressure, compressed spring
Circle and circle between have certain gap, spring contraction deforms when by external applied load, stores deformation energy, spring can push down on
Cutter keeps cutting more smooth, can be cut to foam mould by the device for increasing the strength of cutter sliding,
It is regular can to make section when cutting, while it is irregular to avoid section, influences subsequent lost foam casting efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the attachment structure schematic diagram of block and outer piece and baffle in one third of figure；
Fig. 3 is the attachment structure schematic diagram of figure one slide bar and sliding block.
In figure: 1, supporting plate, 2, supporting leg, 3, first connects block, the 4, first strut, 5, top plate, block in 6, first, 7, cage plate, 8,
Slide bar, block in 9, second, 10, sliding block, 11, central plate, 12, loop bar, 13, second connects block, 14, cutter, 15, third connect block, 16,
Spring, the 17, the 4th connects block, 18, sole piece, the 19, second strut, 20, block in third, 21, outer piece, 22, baffle, 23, pull rod, 24,
Pedestal, 25, reinforcing rod.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of simple cutter device of evaporative pattern, including branch
Plate 1, supporting plate 1 are supported on ground by supporting leg 2, and first, which connects block 3, is used to for the first strut 4 being fixed on supporting plate 1, and the bottom end of supporting plate 1 is left
Right two sides are connected with supporting leg 2, and the bottom end of supporting leg 2 is connected with pedestal 24, and pedestal 24 is used to that supporting leg 2 is made more stably to support supporting plate
1, reinforcing rod 25 is connected between the medial end of supporting leg 2, reinforcing rod 25 is used to the connection reinforced between supporting leg 2, the top of supporting plate 1
The end left and right sides is connected with first and connects block 3, and first connects and be connected with the first strut 4 at the top center of block 3, the first strut 4
Top is connected with top plate 5, and top plate 5 is fixed by the first strut 4, and the medial end bottom of the first strut 4 is connected in first
Block 6 is connected with cage plate 7 between the medial end center of block 6 in first, is connected with slide bar at the top center of block 6 in first
8, block 6 is used to fix cage plate 7 and slide bar 8 in first, and the other side of slide bar 8 is fixed by block 9 in second with the first strut 4,
The top of slide bar 8 is connected with block 9 in second, fixed at the top of the medial end of the outboard end of block 9 and the first strut 4 in second to connect
It connects, sliding block 10 is socketed at the outer wall center of slide bar 8, sliding block 10 is connect with 8 gap of slide bar, solid between the medial end of sliding block 10
Be connected to central plate 11, sliding block 10 is socketed in 8 outer wall of slide bar and reciprocatingly slides, during sliding block 10 reciprocatingly slides simultaneously band
Dynamic central plate 11 is slided, and the front center of central plate 11 is connected with pull rod 23, pull rod 23 facilitate pull central plate 11 into
Row sliding, the bottom end left and right sides of central plate 11 are connected with loop bar 12, the left and right of cage plate 7 are run through at the outer wall center of loop bar 12
Two sides, cage plate 7 are connect with 12 gap of loop bar, and central plate 11 is slided inside cage plate 7 by loop bar 12, and loop bar 12 is by second
It connects block 13 and connects cutter 14, the bottom end of loop bar 12 is connected with second and connects block 13, and the second bottom end for connecing block 13 is connected with cutter 14, knife
Tool 14 cuts the foam mould for being placed on 1 surface of supporting plate by the sliding of sliding block 10, while in cutting by spring 16
Increase pressure, is connected with third at the top center of central plate 11 and connects block 15, the top that third connects block 15 is connected with spring 16, bullet
Spring 16 connects block 15 by third and is connected to central plate 11, and the other side has the 4th to connect the connection top plate 5 of block 17, and spring 16 is compressed spring,
Compressed spring also makes pressure spring be subject to the helical spring to pressure, the material section used in it be mostly circle, also useful rectangle and
Multiply steel, which is entangled, to be rolled, and spring 16 is generally equal pitch, has certain gap between the circle and circle of compressed spring, when by outer
16 contraction distortion of spring when load stores deformation energy, and spring 16 can push down on cutter 14, for increasing the sliding of cutter 14
Strength keeps cutting more smooth, and the top of spring 16 is connected with the 4th and connects block 17, and the 4th connects in the top of block 17 and the bottom end of top plate 5
It is fixedly connected at the heart, is connected with sole piece 18 in first at the bottom center of block 6, sole piece 18 is used to for the second strut 19 being fixed on the
Block 6 in one, the bottom end of sole piece 18 are connected with the second strut 19, and the bottom end of the second strut 19 is connected with block 20 in third, in third
Outer piece 21 is connected at the medial end center of block 20, outer piece 21 is used to baffle 22 being fixed on block 20 in third, outer piece 21
Medial end is connected with baffle 22, and baffle 22 is used to be bonded with foam mould two sides, and in cutting, anti-sliding stop offset, makes to cut
It cuts more stable.
Supporting plate 1 is supported on ground by supporting leg 2, and first, which connects block 3, is used to for the first strut 4 being fixed on supporting plate 1, and top plate 5 is by the
One strut 4 is fixed, and block 6 is used to fix cage plate 7 and slide bar 8 in first, and the other side of slide bar 8 is by block 9 and first in second
Strut 4 is fixed, and sliding block 10 is socketed in 8 outer wall of slide bar and reciprocatingly slides, during sliding block 10 reciprocatingly slides simultaneously
Central plate 11 is driven to be slided, central plate 11 is slided inside cage plate 7 by loop bar 12, and loop bar 12 connects block 13 by second
Cutter 14 is connected, cutter 14 cuts the foam mould for being placed on 1 surface of supporting plate by the sliding of sliding block 10, while cutting
Pressure is increased by spring 16 when cutting, spring 16 connects block 15 by third and is connected to central plate 11, and the other side has the 4th to connect the connection of block 17
Top plate 5, spring 16 are compressed spring, and compressed spring also makes pressure spring be subject to the helical spring to pressure, and the material used in it is cut
Face is mostly circle, and also useful rectangle and multiply steel, which are entangled, rolls, and spring 16 is generally equal pitch, the circle of compressed spring and circle
Between have certain gap, 16 contraction distortion of spring when by external applied load stores deformation energy, and spring 16 can push down on cutter
14, keep cutting more smooth for increasing the strength of the sliding of cutter 14.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
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 (5)
1. a kind of simple cutter device of evaporative pattern, including supporting plate (1), it is characterised in that: at left and right sides of the bottom end of the supporting plate (1)
It is connected with supporting leg (2), is connected with first at left and right sides of the top of the supporting plate (1) and connects block (3), described first connects block (3)
Top center at be connected with the first strut (4), the top of first strut (4) is connected with top plate (5), first strut
(4) medial end bottom is connected with block in first (6), is connected between the medial end center of block (6) in described first
Cage plate (7) is connected with slide bar (8) in described first at the top center of block (6), and the top of the slide bar (8) is connected with second
It interior piece (9), is fixedly connected at the top of the outboard end of block (9) and the medial end of the first strut (4) in described second, the slide bar
(8) be socketed at outer wall center sliding block (10), the sliding block (10) connect with slide bar (8) gap, the sliding block (10) it is interior
It is connected between side end central plate (11), is connected with loop bar (12) at left and right sides of the bottom end of the central plate (11), it is described
Run through the left and right sides of cage plate (7) at the outer wall center of loop bar (12), the cage plate (7) connect with loop bar (12) gap, described
The bottom end of loop bar (12) is connected with second and connects block (13), and the described second bottom end for connecing block (13) is connected with cutter (14), it is described in
Third is connected at the top center of core (11) to connect block (15), the top that the third connects block (15) is connected with spring (16),
The top of the spring (16) is connected with the 4th and connects block (17), and the described 4th connects in the top of block (17) and the bottom end of top plate (5)
It is fixedly connected at the heart.
2. the simple cutter device of a kind of evaporative pattern according to claim 1, it is characterised in that: block (6) in described first
It is connected at bottom center sole piece (18), the bottom end of the sole piece (18) is connected with the second strut (19), second strut
(19) bottom end is connected with block in third (20), and outer piece (21) are connected at the medial end center of block (20) in the third,
The medial end of outer piece (21) is connected with baffle (22).
3. the simple cutter device of a kind of evaporative pattern according to claim 1, it is characterised in that: the bottom end of the supporting leg (2)
It is connected with pedestal (24).
4. the simple cutter device of a kind of evaporative pattern according to claim 1, it is characterised in that: the inside of the supporting leg (2)
Reinforcing rod (25) are connected between end.
5. the simple cutter device of a kind of evaporative pattern according to claim 1, it is characterised in that: the central plate (11) is just
Pull rod (23) are connected at the center of face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113092.4U CN208409948U (en) | 2018-07-13 | 2018-07-13 | A kind of simple cutter device of evaporative pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113092.4U CN208409948U (en) | 2018-07-13 | 2018-07-13 | A kind of simple cutter device of evaporative pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208409948U true CN208409948U (en) | 2019-01-22 |
Family
ID=65123295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821113092.4U Active CN208409948U (en) | 2018-07-13 | 2018-07-13 | A kind of simple cutter device of evaporative pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208409948U (en) |
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2018
- 2018-07-13 CN CN201821113092.4U patent/CN208409948U/en active Active
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