CN203817308U - Molding machine clamping device - Google Patents
Molding machine clamping device Download PDFInfo
- Publication number
- CN203817308U CN203817308U CN201420145979.7U CN201420145979U CN203817308U CN 203817308 U CN203817308 U CN 203817308U CN 201420145979 U CN201420145979 U CN 201420145979U CN 203817308 U CN203817308 U CN 203817308U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- clamping device
- swing arm
- supporting base
- clamping cylinder
- 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 - Lifetime
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims description 10
- 239000004576 sand Substances 0.000 abstract description 5
- 238000005266 casting Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 2
- 238000007596 consolidation process Methods 0.000 description 3
- 239000003110 molding sand Substances 0.000 description 3
- 244000035744 Hura crepitans Species 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The utility model relates to the technical field of sand mold casting, and in particular relates to a molding machine clamping device. The molding machine clamping device comprises a trolley, two vertical columns, a supporting seat and a steel rail, wherein the trolley is arranged on the steel rail; the two vertical columns are arranged below the steel rail; the supporting seat is arranged on the vertical columns; a bearing pedestal, a swing arm and a rotating bearing are arranged above the supporting seat; the swing arm is fixed on the bearing pedestal through the rotating bearing; the swing arm is connected to the trolley; a clamping cylinder fixing plate is arranged on the surface of a clamping cylinder seat in contact with the supporting seat; the clamping cylinder seat and a cylinder are arranged below the supporting seat; the cylinder is arranged on the clamping cylinder seat; a connection arm is arranged on the rotating bearing; and the cylinder is connected with the connection arm through a clamping shaft. The improved molding machine clamping device is simple in structure and convenient to operate, and an auxiliary engine trolley can be converted better.
Description
Technical field
The utility model relates to sand casting technical field, especially a kind of moulding machine clamping device.
Background technology
Moulding machine is for the manufacture of the Casting Equipment of sand mold.Its major function is: back-up sand, loose molding sand is inserted in sandbox; Consolidation molding sand, by ram-jolt, compacting, jolt-squeeze, penetrate the distinct methods such as pressure and make molding sand consolidation loose in sandbox, makes sand mold have necessary intensity in the processes such as carrying and cast; Molding, utilizes different institutions that apperance is taken out in the sand mold from consolidation.Moulding machine quality of finished product good, operating efficiency is high, more difficult but moulding machine subsidiary engine chassis is changed in the course of the work, can not control and put in place.
Utility model content
Change difficult deficiency in order to overcome existing chassis, the utility model provides a kind of moulding machine clamping device.
The utility model solves the technical scheme that its technical problem adopts: a kind of moulding machine clamping device, comprise chassis, column, supporting base and rail, chassis is on rail, there are two root posts rail below, column is provided with supporting base, and described supporting base top is provided with bearing block, swing arm and rolling bearing, swing arm is fixed on bearing block by rolling bearing, and swing arm is connected on chassis.
According to another embodiment of the present utility model, further comprise that described supporting base below is provided with clamping cylinder seat and cylinder, cylinder is located on clamping cylinder seat.
According to another embodiment of the present utility model, further comprise that clamping cylinder seat and supporting base contact-making surface are provided with clamping cylinder fixed head.
According to another embodiment of the present utility model, further comprise that described rolling bearing is provided with linking arm.
According to another embodiment of the present utility model, further comprise that described cylinder is connected with linking arm by clamp shaft.
The beneficial effects of the utility model are, simple in structure, easy to operate, and the conversion of subsidiary engine chassis is put in place more.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
1. chassis in figure, 2. column, 3. supporting base, 4. rail, 5. bearing block, 6. swing arm, 7. rolling bearing, 8. clamping cylinder seat, 9. cylinder, 10. linking arm, 11. clamp shafts, 12. clamping cylinder fixed heads.
Detailed description of the invention
If Fig. 1 is structural representation of the present utility model, a kind of moulding machine clamping device, comprise chassis 1, column 2, supporting base 3 and rail 4, chassis 1 is on rail 4, there are two root posts 2 rail 4 belows, column 2 is provided with supporting base 3, described supporting base 3 tops are provided with bearing block 5, swing arm 6 and rolling bearing 7, swing arm 6 is fixed on bearing block 5 by rolling bearing 7, swing arm 6 is connected on chassis 1, clamping cylinder seat 8 is provided with clamping cylinder fixed head 12 with supporting base 3 contact-making surfaces, supporting base 3 belows are provided with clamping cylinder seat 8 and cylinder 9, cylinder 9 is located on clamping cylinder seat 8, rolling bearing 7 is provided with linking arm 10, cylinder 9 is connected with linking arm 10 by clamp shaft 11.
When work, chassis 1 moves, drive swing arm 6 to move, the motion of swing arm 6 makes linking arm 10 be with dynamic air cylinder 9 to move, clamp shaft 11 makes linking arm 10 more simply better be connected with cylinder 9, clamping cylinder seat 8 makes clamping cylinder seat 8 more firmly firm with the setting of the clamping cylinder fixed head 12 of the contact-making surface of supporting base 3, is suitable for high-intensity work.
Moulding machine clamping device after improvement is simple in structure, easy to operate, and the conversion of subsidiary engine chassis is put in place more.
Claims (5)
1. a moulding machine clamping device, comprise chassis (1), column (2), supporting base (3) and rail (4), chassis (1) is on rail (4), there are two root posts (2) rail (4) below, and column (2) is provided with supporting base (3), it is characterized in that, described supporting base (3) top is provided with bearing block (5), swing arm (6) and rolling bearing (7), it is upper that swing arm (6) is fixed on bearing block (5) by rolling bearing (7), and swing arm (6) is connected on chassis (1).
2. moulding machine clamping device according to claim 1, is characterized in that, described supporting base (3) below is provided with clamping cylinder seat (8) and cylinder (9), and cylinder (9) is located on clamping cylinder seat (8).
3. moulding machine clamping device according to claim 2, is characterized in that, described clamping cylinder seat (8) is provided with clamping cylinder fixed head (12) with supporting base contact-making surface.
4. moulding machine clamping device according to claim 1, is characterized in that, described rolling bearing (7) is provided with linking arm (10).
5. moulding machine clamping device according to claim 2, is characterized in that, described cylinder (9) is connected with linking arm (10) by clamp shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145979.7U CN203817308U (en) | 2014-03-28 | 2014-03-28 | Molding machine clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145979.7U CN203817308U (en) | 2014-03-28 | 2014-03-28 | Molding machine clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203817308U true CN203817308U (en) | 2014-09-10 |
Family
ID=51472849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420145979.7U Expired - Lifetime CN203817308U (en) | 2014-03-28 | 2014-03-28 | Molding machine clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203817308U (en) |
-
2014
- 2014-03-28 CN CN201420145979.7U patent/CN203817308U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |