CN207480884U - A kind of vacuum investing machine - Google Patents
A kind of vacuum investing machine Download PDFInfo
- Publication number
- CN207480884U CN207480884U CN201721520982.2U CN201721520982U CN207480884U CN 207480884 U CN207480884 U CN 207480884U CN 201721520982 U CN201721520982 U CN 201721520982U CN 207480884 U CN207480884 U CN 207480884U
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- CN
- China
- Prior art keywords
- agitator
- embedding
- bucket
- chamber
- vacuum
- 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.)
- Expired - Fee Related
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- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model is related to a kind of vacuum investing machines, including rack, work top, embed bucket, elevating mechanism is equipped on rear side of rack, elevating mechanism is rotatablely connected folded arm, folded arm is equipped with agitator, agitator is equipped with stir chamber, agitator is equipped with upper vacuum-pumping tube, agitator is equipped with water inlet pipe, agitating paddle is equipped in stir chamber, it stirs bottom of the barrel and is equipped with filling tube, filling tube is equipped with blowdown valve, material feeding bottom of the tube is equipped with sealing cover, it embeds bottom of chamber portion and is equipped with shake table, embedding bottom of the barrel is equipped with the drainpipe connected with embedding chamber, embed the lower vacuum-pumping tube that bucket is equipped with connection embedding chamber.The utility model realizes agitator by elevating mechanism and embeds the separation of bucket, realize agitator with embedding the dislocation of bucket by the rotation of elevating mechanism simultaneously, it is simple in structure, production efficiency is high, it reduces labor intensity, embedding bucket and agitator, which vacuumize, to be effectively prevent generating bubble in slurry, shake table can the quick jolt ramming after material is buried, improve product quality.
Description
Technical field
The utility model is related to mold production technical field, more particularly to a kind of vacuum investing machine.
Background technology
Mold is as the tool of production common in production and living, and plaster mold is as one of common mold, plaster mold production
In usually will first make wax core, then wax core is embedded by gypsum, embedding sizing after eliminate wax core again, i.e., the shape in plaster mold
Into die cavity, usually embed from needing to be transported to after slurry agitation on embedding cylinder during existing gypsum embedding process, low production efficiency,
Product yield is low, and labor intensity is big.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of vacuum investing machine.
Technical solution is used by the utility model solves its technical problem：A kind of vacuum investing machine including rack, is set
The work top of the frame top is placed in, the rack is equipped with open-topped embedding bucket, is equipped with and rises on rear side of the rack
Descending mechanism is rotatably connected to folded arm on the elevating mechanism, and the folded arm is equipped with agitator, and the agitator is equipped with stirring
Chamber, the agitator are equipped with the pressure gauge for detecting the stirring cavity pressure, and the agitator, which is equipped with, connects the stir chamber
Upper vacuum-pumping tube, the agitator is equipped with the water inlet pipe for connecting the stir chamber, agitating paddle, institute is equipped in the stir chamber
It states agitator and is equipped with the stirring motor for driving the agitating paddle, the stirring bottom of the barrel is equipped with the material feeding for connecting the stir chamber
Pipe, the filling tube are equipped with the blowdown valve for controlling the filling tube break-make, and the material feeding bottom of the tube is equipped with sealing cover, described close
With the embedding bottom of the barrel opening cooperation so that forming the embedding chamber of closing, the embedding chamber in the embedding bucket during capping embedding
Bottom is equipped with shake table, and the embedding bottom of the barrel is equipped with the drainpipe connected with the embedding chamber, and the embedding bucket, which is equipped with, to be connected
The lower vacuum-pumping tube of the logical embedding chamber.
Agitator is realized by elevating mechanism in above-mentioned design and embeds the separation of bucket, while the rotation for passing through elevating mechanism
It realizes agitator and embeds the dislocation of bucket, simple in structure, production efficiency is high, reduces labor intensity, and embeds bucket and agitator is taken out very
Sky effectively prevent generating bubble in slurry, shake table can the quick jolt ramming after material is buried, improve product quality.
As being further improved for the design, the filling tube at least two convenient for quick filler and adapts to different location
Sprue gate.
As being further improved for the design, the elevating mechanism include be arranged in the rack be vertically directed seat,
With the lifting shaft for being vertically directed seat cooperation, the rack is equipped with lifting cylinder, the lifting shaft and the lifting cylinder
Cylinder rod rotation connection, being staggered for bucket and agitator is lifted and embedded convenient for lifting shaft.
As being further improved for the design, the cylinder rod of the lifting cylinder is equipped with rotation seat, on the rotation seat
Equipped with taper roll bearing and cylinder roller bearing, the lifting shaft is matched with the taper roll bearing and cylinder roller bearing
It closes, sliding sleeve is cased on the lifting shaft, the sliding sleeve is vertically directed seat cooperation with described, effectively offsets the power that agitator is formed
Arm, it is simple in structure.
As being further improved for the design, the embedding bucket edge of opening is equipped with conical seal (contact) face, the sealing cover side
Edge is equipped with the taper pressure surface coordinated with the conical seal (contact) face, and the taper pressure surface is equipped with ring type seal, the ring
Shape sealing ring at least two, good airproof performance, convenient for quick assembling.
As being further improved for the design, the rack is equipped with the limiting limited to the agitator swing angle
Block, convenient for the cooperation of agitator and embedding bucket.
The beneficial effects of the utility model are：The utility model realizes agitator by elevating mechanism and embeds point of bucket
From, while agitator is realized with embedding the dislocation of bucket by the rotation of elevating mechanism, simple in structure, production efficiency is high, mitigates labor
Fatigue resistance, embeds bucket and agitator and vacuumizes and effectively prevent generating bubble in slurry, shake table can the quick jolt ramming after material is buried,
Improve product quality.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic top plan view of the utility model.
Fig. 3 is the elevating mechanism schematic diagram of the utility model.
Fig. 4 is the agitator of the utility model and embedding bucket cooperation schematic diagram.
1. rack in figure, 2. drainpipes, 3. embedding buckets, 4. embedding chambers, 5. filling tubes, 6. blowdown valves, 7. work tops,
8. agitator, 9. agitating paddles, 10. pressure gauges, 11. water inlet pipes, 12. elevating mechanisms, 13. folded arms, 14. stir chambers are taken out on 15. true
Blank pipe, 16. stirring motors, 17. sealing covers, 18. shake tables, 19. times vacuum-pumping tubes, 20. limited blocks, 21. lifting cylinders, 22.
Rotation seat, 23. taper roll bearings, 24. are vertically directed seat, 25. sliding sleeves, 26. lifting shafts, 27. cylinder roller bearings, 28. rings
Shape sealing ring, 29. taper pressure surfaces, 30. conical seal (contact) faces.
Specific embodiment
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but be not intended to limit the scope of the present invention.
Embodiment：A kind of vacuum investing machine, including rack 1, the work top 7 being set at the top of the rack 1, the machine
Frame 1 is equipped with open-topped embedding bucket 3, and 1 rear side of the rack is equipped with elevating mechanism 12, the company of rotation on the elevating mechanism 12
Folded arm 13 is connected to, the folded arm 13 is equipped with agitator 8, and the agitator 8 is equipped with stir chamber 14, and the agitator 8 is equipped with
The pressure gauge 10 of pressure in the stir chamber 14 is detected, the agitator 8 is equipped with the upper vacuum-pumping tube for connecting the stir chamber 14
15, the agitator 8 is equipped with the water inlet pipe 11 for connecting the stir chamber 14, and agitating paddle 9 is equipped in the stir chamber 14, described
Agitator 8 is equipped with the stirring motor 16 for driving the agitating paddle 9, and 8 bottom of agitator, which is equipped with, connects the stir chamber 14
Filling tube 5, the filling tube 5 is equipped with the blowdown valve 6 for controlling 5 break-make of filling tube, and 5 bottom of filling tube is equipped with close
Capping 17 coordinates with 3 bottom opening of the embedding bucket so that forming closing in the embedding bucket 3 when the sealing cover 17 embeds
Chamber 4 is embedded, 4 bottom of the embedding chamber is equipped with shake table 18, and 3 bottom of the embedding bucket is equipped with the row connected with the embedding chamber 4
Water pipe 2, the embedding bucket 3 are equipped with the lower vacuum-pumping tube 19 for connecting the embedding chamber 4.
Agitator 8 is realized by elevating mechanism 12 in above-mentioned design and embeds the separation of bucket 3, while pass through elevating mechanism 12
Rotation realize agitator 8 with embedding the dislocation of bucket 3, simple in structure, production efficiency is high, reduces labor intensity, and embedding bucket 3 and stirs
Mix bucket 8 and vacuumize and effectively prevent generating bubble in slurry, shake table 18 can the quick jolt ramming after material is buried, improve product quality.
As being further improved for the design, the filling tube 5 at least two convenient for quick filler and adapts to different location
Sprue gate.
As being further improved for the design, the elevating mechanism 12 includes being arranged on being vertically directed in the rack 1
Seat 24 and the lifting shaft 26 for being vertically directed the cooperation of seat 24, the rack 1 are equipped with lifting cylinder 21, the lifting shaft 26
It is rotatablely connected with the cylinder rod of the lifting cylinder 21, lifts and embed being staggered for bucket 3 and agitator 8 convenient for lifting shaft 26.
As being further improved for the design, the cylinder rod of the lifting cylinder 21 is equipped with rotation seat 22, the rotation
Seat 22 is equipped with taper roll bearing 23 and cylinder roller bearing 27, the lifting shaft 26 and the taper roll bearing 23 and circle
Column roller bearing 27 coordinates, and sliding sleeve 25 is cased on the lifting shaft 26, and the sliding sleeve 25 coordinates with the seat 24 that is vertically directed, has
Effect offsets the arm of force that agitator 8 is formed, simple in structure.
As being further improved for the design, 3 edge of opening of the embedding bucket is equipped with conical seal (contact) face 30, the sealing cover
17 edges are equipped with the taper pressure surface 29 coordinated with the conical seal (contact) face 30, and the taper pressure surface 29 is equipped with ring packing
Circle 28, the ring type seal 28 at least two, good airproof performance, convenient for quick assembling.
As being further improved for the design, the rack 1 is equipped with the limiting limited to 8 swing angle of agitator
Block 20, convenient for the cooperation of agitator 8 and embedding bucket 3.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of vacuum investing machine, which is characterized in that including rack, be set to the work top of the frame top, the machine
Frame is equipped with open-topped embedding bucket, and elevating mechanism is equipped on rear side of the rack, is rotatably connected to and embraces on the elevating mechanism
Arm, the folded arm are equipped with agitator, and the agitator is equipped with stir chamber, and the agitator, which is equipped with, to be detected in the stir chamber
The pressure gauge of pressure, the agitator are equipped with the upper vacuum-pumping tube for connecting the stir chamber, and the agitator is equipped with connection institute
The water inlet pipe of stir chamber is stated, agitating paddle is equipped in the stir chamber, the agitator is equipped with the stirring for driving the agitating paddle
Motor, the stirring bottom of the barrel are equipped with the filling tube for connecting the stir chamber, and the filling tube, which is equipped with, controls the filling tube
The blowdown valve of break-make, the material feeding bottom of the tube are equipped with sealing cover, match when the sealing cover embeds with the embedding bottom of the barrel opening
It closes so that forming the embedding chamber of closing in the embedding bucket, the embedding bottom of chamber portion is equipped with shake table, and the embedding bottom of the barrel is set
There is the drainpipe connected with the embedding chamber, the embedding bucket is equipped with the lower vacuum-pumping tube for connecting the embedding chamber.
2. a kind of vacuum investing machine according to claim 1, it is characterized in that, the filling tube at least two.
3. a kind of vacuum investing machine according to claim 1, it is characterized in that, the elevating mechanism includes being arranged on the machine
Seat and the lifting shaft for being vertically directed seat cooperation are vertically directed on frame, the rack is equipped with lifting cylinder, the lifting
The cylinder rod of axis and the lifting cylinder is rotatablely connected.
4. a kind of vacuum investing machine according to claim 3, it is characterized in that, the cylinder rod of the lifting cylinder, which is equipped with, to be turned
Dynamic seat, the rotation seat are equipped with taper roll bearing and cylinder roller bearing, the lifting shaft and the taper roll bearing
Coordinate with cylinder roller bearing, sliding sleeve is cased on the lifting shaft, the sliding sleeve is vertically directed seat cooperation with described.
5. a kind of vacuum investing machine according to claim 1, it is characterized in that, it is close that the embedding bucket edge of opening is equipped with taper
Cover, the sealing cover edge are equipped with the taper pressure surface coordinated with the conical seal (contact) face, and the taper pressure surface is equipped with
Ring type seal, the ring type seal at least two.
6. a kind of vacuum investing machine according to claim 1, it is characterized in that, the rack, which is equipped with, puts the agitator
The limited block of dynamic angle limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520982.2U CN207480884U (en) | 2017-11-15 | 2017-11-15 | A kind of vacuum investing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520982.2U CN207480884U (en) | 2017-11-15 | 2017-11-15 | A kind of vacuum investing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480884U true CN207480884U (en) | 2018-06-12 |
Family
ID=62477040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721520982.2U Expired - Fee Related CN207480884U (en) | 2017-11-15 | 2017-11-15 | A kind of vacuum investing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718272A (en) * | 2017-11-15 | 2018-02-23 | 太仓黑龙智能工业科技有限公司 | A kind of vacuum investing machine |
-
2017
- 2017-11-15 CN CN201721520982.2U patent/CN207480884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718272A (en) * | 2017-11-15 | 2018-02-23 | 太仓黑龙智能工业科技有限公司 | A kind of vacuum investing machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20211115 |