CN113426963A - Double-modeling continuous vibration-generating round-compaction clay sand horizontal molding machine - Google Patents
Double-modeling continuous vibration-generating round-compaction clay sand horizontal molding machine Download PDFInfo
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- CN113426963A CN113426963A CN202110581963.5A CN202110581963A CN113426963A CN 113426963 A CN113426963 A CN 113426963A CN 202110581963 A CN202110581963 A CN 202110581963A CN 113426963 A CN113426963 A CN 113426963A
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- 238000000465 moulding Methods 0.000 title claims abstract description 43
- 239000004576 sand Substances 0.000 title claims abstract description 33
- 239000004927 clay Substances 0.000 title claims abstract description 24
- 238000005056 compaction Methods 0.000 title claims abstract description 24
- 244000035744 Hura crepitans Species 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000003110 molding sand Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 15
- 230000009977 dual effect Effects 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000032683 aging Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
- B22C15/30—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing by both pressing and jarring devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention relates to the technical field of clay sand horizontal molding machines, and discloses a clay sand horizontal molding machine capable of double molding and continuously generating vibration compaction. This can dual molding and continuously produce vibrations knoop real horizontal molding machine of clay sand, through driving the second motion room vibration from top to bottom, when the rack bar of upper side and first gear engagement to the edge, first gear carries out the rack bar of conversion and downside and moves right, so relapse for the vibrations pole shakes the molding sand through the compaction pole, and this structure has reached dual molding, the molding sand homogeneity is good and the good effect of closely knit degree.
Description
Technical Field
The invention relates to the technical field of clay sand horizontal molding machines, in particular to a clay sand horizontal molding machine which can perform double molding and continuously generate vibration and compaction.
Background
The clay sand horizontal molding machine is characterized in that molding sand is injected into a sand box at a high speed by compressed air in a vertical state through the sand box to be pre-compacted, and then external pressure is applied to perform mechanical compaction. After the compaction is finished, the horizontal molding machine is turned to the horizontal state to perform core separation, mold assembly and mold release, and then the horizontal molding machine is pushed to a casting line to perform casting, so that the development of the clay sand horizontal molding machine at present tends to be in a diversified direction more and more.
Most clay sand horizontal molding machine mainly exists in only utilizing the compacting plate to compress tightly the molding sand on the existing market for the molding sand homogeneity is poor, closely knit degree is not good, or be provided with vibrations and the device that the compaction goes on simultaneously, but at the in-process that the compaction impeld, vibrator can not continuously follow-up, makes its vibrations prescription hang down, above the situation can lead to single molding, the molding sand homogeneity is poor, closely knit degree is not good, vibrations can not continuously follow-up and the problem that vibrations prescription is low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the clay sand horizontal molding machine which can carry out double molding and continuously generate vibration without compaction, has the advantages of double molding, good molding sand uniformity, good compactness, continuous vibration follow-up and high vibration aging, and solves the problems of single molding, poor molding sand uniformity, poor compactness, continuous vibration follow-up and low vibration aging of the existing clay sand horizontal molding machine.
(II) technical scheme
In order to realize the purposes of double molding, good molding sand uniformity, good compactness, continuous vibration follow-up and high vibration aging, the invention provides the following technical scheme: a clay sand horizontal molding machine capable of realizing double molding and continuously generating vibration compaction comprises a sand box, wherein sand shooting hoppers are arranged on the left side and the right side of the sand box, first fixing rods are fixedly connected to the outer sides of the sand shooting hoppers, first tracks are fixedly connected to the upper side and the lower side of each first fixing rod, a frame body is slidably connected to the inner sides of the first tracks, a first connecting rod is rotatably connected to the rear side of the frame body, a spring clamp is rotatably connected to the outer sides of the first connecting rods, a rack rod is rotatably connected to the upper side of each first connecting rod, a first gear is meshed to the upper side of each rack rod, a first rotating disc is fixedly connected to the rear side of each first gear, a second connecting rod is rotatably connected to the rear side of each first rotating disc, a compaction rod is rotatably connected to the lower side of each second connecting rod, a first moving chamber is slidably connected to the outer side of each compaction rod, second moving chambers are arranged on the left side and the right side of each first rotating disc, a first sliding rod is fixedly connected to the upper side of each second moving chamber, the left side fixedly connected with second slide bar of second motion room, the inboard sliding connection of second motion room has first sliding block, and the upside of first sliding block rotates and is connected with Z shape pole, and the downside of Z shape pole rotates and is connected with first movable rod, the first motion pole of downside fixedly connected with of first sliding block, the downside sliding connection of first motion pole has the vibrations pole.
Preferably, the first movable rod and the vibration rod are respectively provided with a spring assembly, and the spring assemblies are arranged through the mechanisms, so that the whole device can normally operate.
Preferably, the frame body is provided with a slot corresponding to the spring clamp, and the spring clamp can elastically deform in the slot by the corresponding slot, so that the effect of driving the rack bar to vibrate is achieved.
Preferably, the inner wall of the second motion chamber is provided with a tooth groove corresponding to the Z-shaped rod, and the Z-shaped rod is clamped with the tooth groove through the tooth groove corresponding to the Z-shaped rod, so that the effect of fixing the motion state of the first sliding block is achieved.
Preferably, the inboard of first sliding block has been seted up with the corresponding spout of first movable rod, through seting up corresponding spout for first movable rod can slide from top to bottom in its spout, thereby reaches the Z shape pole and can carry out pivoted effect around first movable rod.
Preferably, a rectangular groove corresponding to the first sliding rod is formed in the rack rod, and the first sliding rod can drive the second motion chamber to vibrate up and down when reciprocating left and right and vibrating up and down.
(III) advantageous effects
Compared with the prior art, the invention provides the clay sand horizontal molding machine which can perform double molding and continuously generate vibration and compaction, and the clay sand horizontal molding machine has the following beneficial effects:
1. this can dual molding and continuously produce the horizontal molding machine of real clay sand of vibrations Nurse, the rack bar that meshes through first gear revolve while drives the upside carries out the motion left, drive downside rack bar and vibrate under the effect of first connecting rod and spring clamp simultaneously, because set up on the first dead lever with the corresponding spout of second slide bar, thereby it vibrates from top to bottom to drive the second motion room, when the edge is carried out with first gear engagement to the rack bar of upside, first gear carries out the conversion and the rack bar of downside carries out the motion right, so relapse, make the vibrations pole to shaking the molding sand through the solid pole, this structure has reached dual molding, the molding sand homogeneity is good and the good effect of closely knit degree.
2. This can dual molding and continuously produce vibrations knoop real horizontal molding machine of clay sand, it is connected with Z shape pole to rotate on first sliding block, make first sliding block in the downstream, effect through the indoor wall tooth's socket of second motion, it rotates to drive Z shape pole, make Z shape pole can the downstream in with the indoor wall tooth's socket looks joint of second motion, then it is fixed to last the vibrating bar, thereby it moves down with the compacting bar synchronization to drive the vibrating bar, make the vibrating bar to last vibrations to the molding sand through the compacting bar in to the sand box, this structure has reached vibrations and has lasted with the high effect of vibrations prescription continuously.
Drawings
FIG. 1 is a schematic front view of the internal structure of the present invention;
FIG. 2 is a schematic view of a first gear of the present invention;
FIG. 3 is a schematic view of the rack bar of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;
fig. 5 is an enlarged view of the invention at B in fig. 3.
In the figure: 1. a sand box; 2. a sand shooting hopper; 3. a first fixing lever; 4. a first track; 5. a frame body; 6. a first link; 7. a spring clip; 8. a rack bar; 9. a first gear; 10. a first rotating disk; 11. a second link; 12. compacting the rod; 13. a first motion chamber; 14. a second motion chamber; 15. a first slide bar; 16. a second slide bar; 17. a first slider; 18. a Z-shaped bar; 19. a first movable bar; 20. a first motion bar; 21. a vibration rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a clay sand horizontal molding machine capable of double molding and continuously generating vibration compaction comprises a sand box 1, sand shooting hoppers 2 are arranged on the left side and the right side of the sand box 1, first fixing rods 3 are fixedly connected to the outer sides of the sand shooting hoppers 2, first rails 4 are fixedly connected to the upper side and the lower side of the first fixing rods 3, a frame body 5 is slidably connected to the inner sides of the first rails 4, grooves corresponding to spring clamps 7 are formed in the frame body 5, and the spring clamps 7 can elastically deform in the grooves by means of the corresponding grooves, so that the effect of driving rack rods 8 to vibrate is achieved. The rear side of framework 5 rotates and is connected with first connecting rod 6, and the 6 outside of first connecting rod rotates and is connected with spring clamp 7, and the upside of first connecting rod 6 rotates and is connected with rack bar 8, has seted up the rectangular channel corresponding with first slide bar 15 on the rack bar 8, through having seted up corresponding rectangular channel for first slide bar 15 can drive second motion chamber 14 and shake from top to bottom when reciprocating motion and shake from top to bottom about first slide bar 15.
The upside meshing of rack bar 8 has first gear 9, the first rotary disk 10 of the rear side fixedly connected with of first gear 9, the rear side rotation of first rotary disk 10 is connected with second connecting rod 11, the downside rotation of second connecting rod 11 is connected with compaction pole 12, the outside sliding connection of compaction pole 12 has first motion room 13, the left and right sides of first rotary disk 10 all is provided with second motion room 14, the tooth's socket corresponding with Z shape pole 18 has been seted up to the inner wall of second motion room 14, through having seted up corresponding tooth's socket, make Z shape pole 18 and tooth's socket looks joint, thereby reach the effect of fixed first sliding block 17 motion state. The upside fixedly connected with first slide bar 15 of second motion room 14, the left side fixedly connected with second slide bar 16 of second motion room 14, the inboard sliding connection of second motion room 14 has first sliding block 17, the corresponding spout with first movable rod 19 has been seted up to the inboard of first sliding block 17, through having seted up corresponding spout, make first movable rod 19 slide from top to bottom in its spout, thereby reach Z shape pole 18 and can carry out pivoted effect around first movable rod 19. The upper side of the first sliding block 17 is rotatably connected with a Z-shaped rod 18, the lower side of the Z-shaped rod 18 is rotatably connected with a first movable rod 19, the lower side of the first sliding block 17 is fixedly connected with a first moving rod 20, and the lower side of the first moving rod 20 is slidably connected with a vibration rod 21. The first movable rod 19 and the vibration rod 21 are both provided with spring components, and the whole device can normally operate through the spring components arranged on the first movable rod and the vibration rod.
The working principle is as follows: when the device works, molding sand is injected into the sand box 1 through the sand shooting hopper 2, when the sand box 1 is full of the molding sand, the first gear 9 is started to rotate, so that the first gear 9 drives the first rotating disc 10 fixedly connected with the rear side to synchronously rotate, then the first rotating disc 10 drives the compacting rod 12 to downwards compact the molding sand in the sand box 1 through the action of the second connecting rod 11, the first gear 9 is meshed with the rack rod 8 on the upper side to move leftwards while rotating, meanwhile, the first connecting rod 6 drives the rack rod 8 on the lower side to vibrate under the action of the spring clamp 7, as the first fixing rod 3 is provided with the sliding groove corresponding to the second sliding rod 16, the second moving chamber 14 is driven to vibrate upwards and downwards, when the rack rod 8 on the upper side and the first gear 9 are meshed to the edge, the first gear 9 is converted to move rightwards with the rack rod 8 on the lower side, so relapse for vibrations pole 21 shakes the molding sand through compaction pole 12, and this structure has reached dual molding, the good and closely knit good effect of molding sand homogeneity.
When the compaction pole 12 downstream, because fixedly connected with connecting rod between compaction pole 12 and the first sliding block 17, make and drive first sliding block 17 downstream in step, because it is connected with Z shape pole 18 to rotate on the first sliding block 17, make first sliding block 17 when downstream, through the effect of the 14 inner wall tooth's socket of second motion room, it rotates to drive Z shape pole 18, make Z shape pole 18 can move down while with the 14 inner wall tooth's socket looks joint of second motion room, then it is fixed to last vibrations pole 21, thereby drive vibrations pole 21 and the synchronous downstream of compaction pole 12, make vibrations pole 21 to lasting vibrations through the molding sand of compaction pole 12 in to sand box 1, this structure has reached vibrations and has lasted the follow-up and the high effect of vibrations prescription continuously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A clay sand horizontal molding machine capable of double molding and continuously generating vibration compaction comprises a sand box (1), and is characterized in that: the sand shooting device is characterized in that sand shooting hoppers (2) are arranged on the left side and the right side of the sand box (1), a first fixing rod (3) is fixedly connected to the outer side of each sand shooting hopper (2), first tracks (4) are fixedly connected to the upper side and the lower side of each first fixing rod (3), a frame body (5) is slidably connected to the inner side of each first track (4), a first connecting rod (6) is rotatably connected to the rear side of each frame body (5), a spring clamp (7) is rotatably connected to the outer side of each first connecting rod (6), a rack rod (8) is rotatably connected to the upper side of each first connecting rod (6), a first gear (9) is meshed to the upper side of each rack rod (8), a first rotating disc (10) is fixedly connected to the rear side of each first gear (9), a second connecting rod (11) is rotatably connected to the rear side of each first rotating disc (10), a compaction rod (12) is rotatably connected to the lower side of each second connecting rod (11), the left and right sides of first rotation dish (10) all is provided with second motion room (14), the upside fixedly connected with first slide bar (15) of second motion room (14), the left side fixedly connected with second slide bar (16) of second motion room (14), the inboard sliding connection of second motion room (14) has first sliding block (17), the upside of first sliding block (17) rotates and is connected with Z shape pole (18), the downside of Z shape pole (18) rotates and is connected with first movable rod (19), the downside fixedly connected with first motion pole (20) of first sliding block (17), the downside sliding connection of first motion pole (20) has vibrations pole (21).
2. The double-formable and continuously vibrating and compacting clay sand horizontal molding machine according to claim 1, wherein: spring assemblies are arranged on the first movable rod (19) and the vibration rod (21).
3. The double-formable and continuously vibrating and compacting clay sand horizontal molding machine according to claim 1, wherein: and the frame body (5) is provided with a groove corresponding to the spring clamp (7).
4. The double-formable and continuously vibrating and compacting clay sand horizontal molding machine according to claim 1, wherein: the inner wall of the second motion chamber (14) is provided with a tooth groove corresponding to the Z-shaped rod (18).
5. The double-formable and continuously vibrating and compacting clay sand horizontal molding machine according to claim 1, wherein: and a sliding groove corresponding to the first movable rod (19) is formed in the inner side of the first sliding block (17).
6. The double-formable and continuously vibrating and compacting clay sand horizontal molding machine according to claim 1, wherein: the rack bar (8) is provided with a rectangular groove corresponding to the first sliding bar (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581963.5A CN113426963A (en) | 2021-05-24 | 2021-05-24 | Double-modeling continuous vibration-generating round-compaction clay sand horizontal molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581963.5A CN113426963A (en) | 2021-05-24 | 2021-05-24 | Double-modeling continuous vibration-generating round-compaction clay sand horizontal molding machine |
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| Publication Number | Publication Date |
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| CN113426963A true CN113426963A (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110581963.5A Pending CN113426963A (en) | 2021-05-24 | 2021-05-24 | Double-modeling continuous vibration-generating round-compaction clay sand horizontal molding machine |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201044937Y (en) * | 2007-02-02 | 2008-04-09 | 王彤 | Double-station horizontal parting flaskless shootsqueeze molding machine |
| CN105499515A (en) * | 2015-12-10 | 2016-04-20 | 重庆慧团商贸有限公司 | Vacuum compaction device |
| CN206241208U (en) * | 2016-12-16 | 2017-06-13 | 新乡市广达机械制造有限公司 | Casting moulding machine reaction presser device |
| CN107350435A (en) * | 2017-08-14 | 2017-11-17 | 湖北亚钢金属制造有限公司 | A kind of squeeze moulding machine |
| CN207138784U (en) * | 2017-08-14 | 2018-03-27 | 湖北亚钢金属制造有限公司 | A kind of squeeze moulding machine |
| CN212419539U (en) * | 2020-03-25 | 2021-01-29 | 安翔 | Compaction device for sand casting |
-
2021
- 2021-05-24 CN CN202110581963.5A patent/CN113426963A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201044937Y (en) * | 2007-02-02 | 2008-04-09 | 王彤 | Double-station horizontal parting flaskless shootsqueeze molding machine |
| CN105499515A (en) * | 2015-12-10 | 2016-04-20 | 重庆慧团商贸有限公司 | Vacuum compaction device |
| CN206241208U (en) * | 2016-12-16 | 2017-06-13 | 新乡市广达机械制造有限公司 | Casting moulding machine reaction presser device |
| CN107350435A (en) * | 2017-08-14 | 2017-11-17 | 湖北亚钢金属制造有限公司 | A kind of squeeze moulding machine |
| CN207138784U (en) * | 2017-08-14 | 2018-03-27 | 湖北亚钢金属制造有限公司 | A kind of squeeze moulding machine |
| CN212419539U (en) * | 2020-03-25 | 2021-01-29 | 安翔 | Compaction device for sand casting |
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Application publication date: 20210924 |
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