CN206046997U - A kind of evaporative pattern compaction apparatus - Google Patents
A kind of evaporative pattern compaction apparatus Download PDFInfo
- Publication number
- CN206046997U CN206046997U CN201620956341.0U CN201620956341U CN206046997U CN 206046997 U CN206046997 U CN 206046997U CN 201620956341 U CN201620956341 U CN 201620956341U CN 206046997 U CN206046997 U CN 206046997U
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- CN
- China
- Prior art keywords
- crossbeam
- evaporative pattern
- compacting
- adjusting rod
- portal frame
- 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.)
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Abstract
The utility model discloses a kind of evaporative pattern compaction apparatus，Its drip irrigation device is to include horizontally disposed crossbeam between portal frame and portal frame，Horizontal supporting table is connected with the top of portal frame，The two ends of crossbeam are slidably connected with portal frame，Glide direction is perpendicular to horizontal plane，The adjusting rod for vertically arranging is provided with crossbeam，The lower end of adjusting rod is threadedly coupled with crossbeam，Stretch out supporting table and rotate with supporting table and be connected in upper end，Adjusting rod is rotated and drives crossbeam vertically moving，The drive component for driving adjusting rod to rotate is provided with supporting table，The drive component includes the first gear being set on adjusting rod outer wall、The second gear engaged with first gear and the actuator for driving second gear rotation，The lower surface of crossbeam is connected with multigroup compacting component，Compacting component is abutted with the evaporative pattern of compacting after extending vertically downwards，The evaporative pattern of different-thickness can be compacted.
Description
Technical field
This utility model is related to evaporative pattern process equipment field, more particularly to a kind of evaporative pattern compaction apparatus.
Background technology
Lost foam casting（Also known as cavityless casting）It is that foam mould combines vacuum pumping technology using bindless dry sand
Cavityless casting, is that the bubbles model bonding similar to casting dimension shape is combined into model cluster, brushes fireproof coating and dry
Afterwards, vibration molding in drystone sand is embedded in, is poured into a mould under negative pressure, make model gasify, liquid metals occupies modal position, solidified cold
But the novel casting method of foundry goods is formed afterwards.
In lost foam pattern manufacturing process, when the complex structure or larger structural plane of model so that processing operation
It is difficult to carry out, therefore in actual production, some lost foam patterns is often divided into the key element of multiple regular shape to carry out
Multiple key elements are carried out stickup assembling operation after machining by processing.
When being pasted, the spreading glue between the evaporative pattern of adjacent two-layer is needed, but only leans on the viscous force of glue,
And do not carry out compacting operation especially, it is impossible to so that the evaporative pattern of compacting（What is be compacted after having smeared glue disappears
Lose mould）That what is pasted is very firm, so as to the overall precision of evaporative pattern after affecting and subsequent use.
Utility model content
The purpose of this utility model is to provide a kind of evaporative pattern compaction apparatus, and the evaporative pattern of different-thickness can be pressed
It is real.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of evaporative pattern compaction apparatus, including horizontally disposed crossbeam between portal frame and portal frame, the top of portal frame
Horizontal supporting table is connected with, the two ends of crossbeam are slidably connected with portal frame, and glide direction is set on horizontal plane, crossbeam
Be equipped with the adjusting rod for vertically arranging, the lower end of adjusting rod is threadedly coupled with crossbeam, upper end stretch out supporting table and with support
Platform rotates connection, and adjusting rod is rotated and drives crossbeam vertically moving, is provided with for driving adjusting rod to rotate in supporting table
Drive component, the drive component includes second that the first gear being set on adjusting rod outer wall is engaged with first gear
The actuator that gear and driving second gear are rotated, the lower surface of crossbeam are connected with multigroup compacting component, and compacting component is along vertically
Direction is abutted with the evaporative pattern of compacting after extending downwards.
By adopting above-mentioned technical proposal, elongation is abutted compacting component with the evaporative pattern of compacting downwards, will can wait to press
Real evaporative pattern compacting；As supporting table is fixed in the top of portal frame, the upper end of adjusting rod is rotated with supporting table and is connected, lower end
It is threadedly coupled with crossbeam, meanwhile, two ends and the portal frame of crossbeam are slidably connected, then rotate adjusting rod, can cause crossbeam two ends
Move up along portal frame, such that it is able to adjust the height residing for compacting component, after adjustment terminates, due to screw thread
Effect, crossbeam can be fixed on residing height；It is fixedly connected on the lower surface of crossbeam due to being compacted component, so, adjust
Whole horizontal depth of beam, the height for being compacted component also can change therewith, that is, be compacted the distance between evaporative pattern of component and compacting
Also change therewith；Due to needing to compress evaporative pattern, so the elongated distance of compacting component is certain, then adjusts crossbeam and be in
Different height, compacting component are different from the distance between compacting evaporative pattern, are adapted to enter the evaporative pattern of different-thickness
Row compacting；The rotation of adjusting rod drives second gear to rotate by actuator and drives first gear rotation so as to drive adjusting rod to turn
Move to realize.
Preferably, the portal frame is connected with the slide rail being adapted with crossbeam two ends, crossbeam near the surface at crossbeam two ends
Two ends be respectively protruding in the slide rail of both sides.
Stretched in slide rail by adopting the two ends of above-mentioned technical proposal, crossbeam, certain guide effect is played to crossbeam, when
When rotation adjusting rod promotes crossbeam to move up and down, crossbeam can be glided along slide rail with easier under the guide effect of slide rail
It is dynamic.
Preferably, the end that crossbeam is stretched in slide rail is rotatably connected to pulley.
Frictional force between crossbeam and slide rail is reduced by adopting the setting of above-mentioned technical proposal, pulley so that crossbeam can
It is more smoothly to slide up and down along slide rail, convenient to adjust horizontal depth of beam, so as to facilitate the height of adjustment compacting component.
Preferably, the adjusting rod includes the first adjusting rod and the second adjusting rod for being symmetricly set on crossbeam two ends.
By adopting above-mentioned technical proposal, symmetrically arranged first adjusting rod and the second adjusting rod, crossbeam can be caused
Two ends uniform stressed, improves synchronicity when crossbeam is moved up and down, additionally, after adjustment terminates, the first adjusting rod and second
Crossbeam is fixed on residing height and position by adjusting rod simultaneously.
Preferably, spring is provided between the crossbeam and supporting table, the upper end of spring is affixed with supporting table, lower end with it is horizontal
Beam is abutted.
Preferably, the compacting component includes the first cylinder and squeeze board, squeeze board is detachably fixed with piston rod and is connected,
Squeeze board is horizontally disposed with, and the first cylinder is affixed with crossbeam away from one end of squeeze board.
It is connected with piston rod by adopting above-mentioned technical proposal, squeeze board, and squeeze board is horizontally disposed, then work as piston rod
When extending downwards, squeeze board is abutted against with the evaporative pattern of compacting, can be compacted the evaporative pattern of compacting so that evaporative pattern glues
That what is pasted is more firm；Squeeze board is detachably fixed with piston rod and is connected, and squeeze board can be cleared up from disassembling, to ensure
Object on squeeze board causes to damage to the surface of evaporative pattern.
Preferably, the crossbeam includes two, two crossbeams are arranged along the width of portal frame.
By adopting above-mentioned technical proposal, when the evaporative pattern size of compacting is larger, two crossbeams are provided with, two horizontal
The evaporative pattern of compacting more comprehensively can be covered by the compacting component on beam, improve the effect of compacting so that evaporative pattern glues
Patch with firm.
Preferably, being provided with the mounting table placed for compacting evaporative pattern on the ground being compacted below component, place
The upper surface of platform is horizontal plane.
By adopting above-mentioned technical proposal, when being compacted, the evaporative pattern of compacting can be placed on mounting table,
The platform of storage is provided for evaporative pattern, it is to avoid directly evaporative pattern is placed and on the ground disappearance is molded as damaging, placed
The upper surface of platform is that certain position for the evaporative pattern that horizontal plane can avoid that the face injustice contacted with evaporative pattern caused can not be pressed
It is real, it is ensured that the quality of the evaporative pattern after compacting.
Preferably, finite place piece is arranged on the upper surface of the mounting table, the locating part includes being slidably connected at respectively
The limiting plate at mounting table length direction two ends, upper surface of the limiting plate perpendicular to mounting table, is connected with second on the outside of limiting plate
Cylinder, the second cylinder control limiting plate and slide along mounting table so that limiting plate is abutted with the side wall of the evaporative pattern of compacting.
By adopting above-mentioned technical proposal, becoming for relative slip between the adjacent both sides evaporative pattern for having smeared glue, is had
Gesture, once adjacent two-layer evaporative pattern occurs relative slip, just occurs dislocation, affects the size of the evaporative pattern after compacting, limit
Position plate is abutted against with the evaporative pattern of compacting, can be played certain restriction effect to the side of evaporative pattern, is conducive to avoiding disappearing
The movement in occurred level direction after mistake mould stress；The setting of the second cylinder can adjust limiting plate location so that spacing
Plate can play restriction effect to the limiting plate of different in width, it is ensured that the precision of the evaporative pattern size after compacting.
Preferably, second cylinder is two, two the second cylinders are symmetrical arranged along the vertical direction of limiting plate.
By adopting above-mentioned technical proposal so that limiting plate uniform force, the second cylinder easier can control spacing
Plate is moved.
In sum, this utility model has the advantages that：The setting of compacting component can be by compacting evaporative pattern
Compacting；The horizontal depth of beam of adjustment is rotated by adjusting rod, it is so as to adjust the distance between compacting component and compacting component, real
The purpose is compacted by the evaporative pattern to different-thickness is showed；Improve the effect of compacting；Make what the evaporative pattern after compacting was pasted
It is more firm, it is ensured that the quality of the evaporative pattern after compacting；Ensure that the precision of the evaporative pattern size after compacting.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of evaporative pattern compaction apparatus；
Fig. 2 is the enlarged diagram in A portions in Fig. 1 of embodying；
Fig. 3 is the schematic diagram for embodying crossbeam and portal frame annexation；
Fig. 4 is the enlarged diagram in B portions in Fig. 3；
Fig. 5 is the partial schematic diagram for embodying pulley.
In figure, 1, portal frame；11st, supporting table；12nd, support bar；2nd, adjusting rod；3rd, slide rail；4th, it is compacted component；41st, first
Cylinder；42nd, squeeze board；5th, locating part；51st, the second cylinder；511st, bracing frame；52nd, limiting plate；6th, ground；7th, mounting table；8th, it is horizontal
Beam；81st, pulley；9th, drive component；91st, actuator；911st, fixed plate；92nd, second gear；93rd, first gear.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Labelling is represented.It should be noted that the word "front", "rear", "left", "right", "up" and "down" used in describing below refers to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outward " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of evaporative pattern compaction apparatus, as shown in figure 1, including the portal frame 1 being fixed on ground 6, portal frame
1 includes the support bar 12 and the supporting table 11 being fixed at the top of portal frame 1 perpendicular to ground 6, and supporting table 11 is horizontally disposed with.
Crossbeam 8 is provided between the support bar 12 of the left and right sides, crossbeam 8 is arranged and put down along the length direction of portal frame 1
In horizontal plane, crossbeam 8 vertically can be moved row.Crossbeam 8 can be two, and two crossbeams 8 are along the width side of portal frame 1
To arrangement.
Support bar 12 is connected with slide rail 3 near the surface at 8 two ends of crossbeam, and the two ends of crossbeam 8 are respectively protruding into the slide rail 3 of both sides
Interior, with reference to Fig. 3 to Fig. 5, two ends that crossbeam 8 is stretched in slide rail 3 are rotatably connected to pulley 81, the axis direction of pulley 81
Perpendicular to the plane vertically of crossbeam 8.
It is provided with crossbeam 8 for adjusting the adjusting rod 2 of 8 height of crossbeam, adjusting rod 2 is vertically arranged, crossbeam 8
Two ends are equipped with adjusting rod 2, and the adjusting rod 2 positioned at two ends is symmetrical arranged along the length direction of crossbeam 8.
The lower end of adjusting rod 2 is threadedly coupled with crossbeam 8, and upper end is stretched out supporting table 11 and rotated with supporting table 11 and is connected, and adjusts
The position that pole 2 is contacted with supporting table 11 is not provided with screw thread, with reference to Fig. 2, is provided with for driving adjusting rod 2 in supporting table 11
The drive component 9 of rotation, drive component 9 are included first gear 93, the second gear 92 engaged with first gear 93 and drive the
The actuator 91 that two gear 92 is rotated, first gear 93 are fixedly connected on adjusting rod 2 and stretch out on the outer wall of 11 one end of supporting table, the
Two gears 92 are arranged on the side of first gear 93；Wherein actuator 91 can be motor, and the axis direction of machine shaft is vertical
In horizontal plane, the rotating shaft of motor is fixedly connected with second gear 92, and motor is fixed in supporting table 11 by fixed plate 911（Such as
Fig. 3）, motor rotate drive second gear 92 rotate, first gear 93 can be driven to rotate, such that it is able to drive 2 turns of adjusting rod
It is dynamic, as the two ends of crossbeam 8 are stretched in slide rail 3, so crossbeam 8 can be along slide rail 3 upwards or upward sliding.
Review Fig. 1, the lower surface of crossbeam 8 is connected with multigroup compacting component 4, compacting component 4 extend downwards after can with treat
The evaporative pattern upper surface of compacting is abutted against.Compacting component 4 is evenly distributed along the length direction of crossbeam 8, and compacting component 4 includes compacting
Plate 42 and inverted first cylinder 41, squeeze board 42 are horizontally disposed with, and squeeze board 42 is connected with the piston rod thread of the first cylinder 41,
Center of the axis of the piston rod of the first cylinder 41 through squeeze board 42.
The mounting table 7 of cuboid is provided with ground 6 below compacting component 4, the upper surface of mounting table 7 is horizontal plane.
The side of mounting table 7 arranges finite place piece 5, and locating part 5 includes the limiting plate 52 being slidably connected on mounting table 7,
Upper surface of the limiting plate 52 perpendicular to mounting table 7, limiting plate 52 are symmetricly set on two ends of 7 length direction of mounting table can edge
The length direction of mounting table 7 slides.
The second cylinder 51 that locating part 5 is also arranged including the outside of limiting plate 52, the work of limiting plate 52 and the second cylinder 51
Stopper rod is affixed；Second cylinder 51 can be two, and two the second cylinders 51 are arranged along the vertical direction of limiting plate 52, be placed on solid
It is scheduled on the bracing frame 511 on ground 6, and the short transverse along limiting plate 52 is symmetrical arranged, by controls the second cylinder 51
Stretching for piston rod, can drive limiting plate 52 to slide along the length direction of mounting table 7, and the evaporative pattern of compacting is placed on both sides
Limiting plate 52 between, the distance between both sides limiting plate 52 can be adjusted so that the evaporative pattern side of limiting plate 52 and compacting
Abut, certain restriction effect is played to the evaporative pattern of compacting, it is to avoid the evaporative pattern of adjacent two layers occurs dislocation.
Detailed process：The evaporative pattern that painting wipes glue compacting is placed on mounting table 7, starts the second cylinder 51, with
Control limiting plate 52 slides along mounting table 7, until the evaporative pattern of 52 plate compacting of limiting plate is abutted against, starts the first cylinder 41,
The piston rod of the first cylinder 41 extends downwards, drives that squeeze board 42 is synchronous to be moved downward, until squeeze board 42 and compacting disappear
Lose mould upper surface to abut against, after the evaporative pattern of compacting is compacted so that the piston rod of the first cylinder 41 is shunk along original route, from
And drive squeeze board 42 to separate with the evaporative pattern of compacting, and control the piston rod of the second cylinder 51 along original route contraction, then may be used
So that the evaporative pattern that compacting terminates to be removed, the purpose that the evaporative pattern of compacting is compacted is realized；Evaporative pattern can be caused to paste
It is more firm.
When the evaporative pattern thickness change of compacting is needed, the height of the first cylinder 41 is adjusted by adjusting suspention depth of beam
Degree, so as to adjust the distance between evaporative pattern of the first cylinder 41 and compacting, is carried out with adapting to the evaporative pattern to different-thickness
Compacting.And adjust suspention depth of beam and can be realized by adjusting adjusting rod 2, detailed process is as follows：
Start motor, motor is rotated and drives second gear 92 to rotate, and then drives first gear 93 to rotate, due to the first tooth
Wheel is 93 affixed with adjusting rod 2, then the synchronous axial system therewith of adjusting rod 2, so drive crossbeam 8 integrally along slide rail 3 and adjusting rod 2 upwards
Or slide downward, and then compacting component 4 can be driven synchronously to move up, adjust to desired location, by motor
Close, and when needing to adjust in the opposite direction the height of crossbeam 8, it is only necessary to so that motor reversal.
When the evaporative pattern size of compacting is larger, it is compacted using the compacting component 4 in two suspention beams simultaneously, can be right
Evaporative pattern is more comprehensively covered so that cover end evaporative pattern paste it is more firm.
This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (9)
1. a kind of evaporative pattern compaction apparatus, it is characterised in that：Including horizontally disposed horizontal stroke between portal frame (1) and portal frame (1)
Beam (8), is connected with horizontal supporting table (11) at the top of portal frame (1), the two ends of crossbeam (8) are slided with portal frame (1) and connected
Connect, glide direction is provided with the adjusting rod (2) for vertically arranging on horizontal plane, crossbeam (8), adjusting rod (2)
Lower end is threadedly coupled with crossbeam (8), and upper end is stretched out supporting table (11) and rotated with supporting table (11) and is connected, and adjusting rod (2) is rotated
Drive crossbeam (8) vertically moving, in supporting table (11), be provided with the drive component for driving adjusting rod (2) to rotate
(9), the drive component (9) is engaged including the first gear (93) being set on adjusting rod (2) outer wall, with first gear (93)
Second gear (92) and drive second gear (92) actuator (91) that rotates, the lower surface of crossbeam (8) to be connected with multigroup pressure
Real component (4), compacting component (4) are abutted with the evaporative pattern of compacting after extending vertically downwards.
2. evaporative pattern compaction apparatus according to claim 1, it is characterised in that：The portal frame (1) is near crossbeam (8) two
The surface at end is connected with the slide rail (3) being adapted with crossbeam (8) two ends, and the two ends of crossbeam (8) are respectively protruding into the slide rail (3) of both sides
It is interior.
3. evaporative pattern compaction apparatus according to claim 2, it is characterised in that：Crossbeam (8) stretches into the end in slide rail (3)
It is rotatably connected to pulley (81).
4. evaporative pattern compaction apparatus according to claim 1, it is characterised in that：The adjusting rod (2) is including being symmetrical arranged
In first adjusting rod (2) and the second adjusting rod (2) at crossbeam (8) two ends.
5. evaporative pattern compaction apparatus according to claim 1, it is characterised in that：Compacting component (4) is including the first gas
Cylinder (41) and squeeze board (42), squeeze board (42) are detachably fixed with piston rod and are connected, and squeeze board (42) is horizontally disposed with, the first gas
Cylinder (41) is affixed with crossbeam (8) away from one end of squeeze board (42).
6. evaporative pattern compaction apparatus according to claim 1, it is characterised in that：, including two, two horizontal for the crossbeam (8)
Beam (8) is arranged along the width of portal frame (1).
7. evaporative pattern compaction apparatus according to claim 1, it is characterised in that：Ground below compacting component (4)
(6) mounting table (7) placed for compacting evaporative pattern is provided with, the upper surface of mounting table (7) is horizontal plane.
8. evaporative pattern compaction apparatus according to claim 7, it is characterised in that：Set on the upper surface of the mounting table (7)
Locating part (5) is equipped with, the locating part (5) is including the limiting plate for being slidably connected at mounting table (7) length direction two ends respectively
(52), upper surface of the limiting plate (52) perpendicular to mounting table (7), is connected with the second cylinder (51) on the outside of limiting plate (52), the
Two cylinders (51) control limiting plate (52) slide along mounting table (7) and limiting plate (52) are supported with the side wall of the evaporative pattern of compacting
Connect.
9. evaporative pattern compaction apparatus according to claim 8, it is characterised in that：Second cylinder (51) is two, two
Individual second cylinder (51) is symmetrical arranged along the vertical direction of limiting plate (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956341.0U CN206046997U (en) | 2016-08-26 | 2016-08-26 | A kind of evaporative pattern compaction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956341.0U CN206046997U (en) | 2016-08-26 | 2016-08-26 | A kind of evaporative pattern compaction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046997U true CN206046997U (en) | 2017-03-29 |
Family
ID=58382120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620956341.0U Expired - Fee Related CN206046997U (en) | 2016-08-26 | 2016-08-26 | A kind of evaporative pattern compaction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206046997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226693A (en) * | 2018-11-27 | 2019-01-18 | 荣成富邦金属科技有限公司 | A kind of casting sand compaction apparatus |
-
2016
- 2016-08-26 CN CN201620956341.0U patent/CN206046997U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226693A (en) * | 2018-11-27 | 2019-01-18 | 荣成富邦金属科技有限公司 | A kind of casting sand compaction apparatus |
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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: 20170329 Termination date: 20170826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |