CN210080451U - Viscous medium filling device suitable for common hydraulic press - Google Patents
Viscous medium filling device suitable for common hydraulic press Download PDFInfo
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- CN210080451U CN210080451U CN201920525110.8U CN201920525110U CN210080451U CN 210080451 U CN210080451 U CN 210080451U CN 201920525110 U CN201920525110 U CN 201920525110U CN 210080451 U CN210080451 U CN 210080451U
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Abstract
The utility model belongs to the machining field specifically is a viscous medium filling device suitable for ordinary hydraulic press, and it includes the medium storehouse, the viscous medium has been accommodated in the medium storehouse, the medium storehouse is embedded to have a piston, the bottom of piston is connected with the push rod, the bottom of push rod is connected with the lantern ring that is used for the switching, lantern ring upper portion and push rod registrate, the lower part of the lantern ring is the screw rod structure. The application can make full use of the existing common equipment conditions, and develops a set of 'inverted type' universal loading device for viscous media for forming the viscous soft die of the thin-wall deep-cavity sheet metal part according to local conditions. Compared with a 'normal-installed' viscous medium forming die, the device has the advantages of strong universality, convenience in use, low investment and the like, can be rapidly detached after being used, does not influence other normal use of an oil press, and is very suitable for the requirements of sheet metal part production of multiple varieties and small batches in aviation enterprises.
Description
Technical Field
The application belongs to the field of machining, and particularly relates to a viscous medium filling device suitable for a common hydraulic machine.
Background
The 'normal installation type' viscous medium forming die uses special equipment which is not generally installed on an oil press, the equipment has many parts, complex structure, large occupied area and expensive purchase cost of the whole set of equipment, so the application range is limited to a certain extent.
The prior related patents such as the utility model patent with the patent application number of CN201220026669.4, the application date of 20120120 and the name of "a hydraulic casting and forging machine", the technical scheme is as follows: a casting and forging hydraulic machine comprises a workbench, an upright post, a die assembly oil cylinder, a forging oil cylinder, a movable cross beam and a pressure casting device, wherein the upright post is arranged on the workbench, the die assembly oil cylinder is arranged on the upright post, the movable cross beam is movably arranged on the upright post and is connected with a piston rod of the die assembly oil cylinder, the forging oil cylinder is arranged on the die assembly oil cylinder, and the pressure casting device is arranged on the table top of the workbench.
The above patent is a corresponding improvement on the hydraulic machine, but the medium filling function is not further optimized and improved, so that the problems in the prior art still exist.
Disclosure of Invention
In order to solve the above problems in the prior art, and now in combination with existing equipment conditions in a production site, the present application specifically proposes a "flip-chip" type viscous medium universal loading device for use in a conventional oil press (e.g. a 300 ton oil press).
In order to achieve the technical problem, the technical scheme adopted by the application is as follows:
a viscous medium filling device suitable for a common hydraulic machine is characterized in that: including the medium storehouse, the medium storehouse is held viscous medium, the medium storehouse is embedded to have the piston, the bottom of piston is connected with the push rod, the bottom of push rod is connected with the lantern ring that is used for the switching, lantern ring upper portion and push rod registrate, the lower part of lantern ring is the screw rod structure.
The medium bin sleeve is sleeved outside the medium bin.
The piston is sealed with the inner wall of the medium bin through a rubber ring.
The piston is connected with the push rod through a screw.
The upper part of the lantern ring is fixedly connected with the push rod through a bolt and a nut.
And the screw structure at the lower part of the lantern ring is matched with a threaded hole of a machine tool ejection cylinder.
The working principle of this application does:
when the device is used, the related components of the medium bin are placed on the auxiliary workbench, the screw rod part at the lower end of the lantern ring is connected with the screw hole of the machine tool top cylinder, and the piston is driven to move up and down through the up-and-down reciprocating motion of the machine tool top cylinder, so that the functions of sucking viscous media and pushing out the viscous media are realized.
The beneficial effect of this application is:
the application can fully utilize the existing common equipment conditions (such as a 300-ton hydraulic press but not limited to the equipment) to develop a set of 'inverted type' universal loading device for viscous medium for viscous soft die forming of thin-wall deep-cavity sheet metal parts according to local conditions. Compared with a 'normal-installed' viscous medium forming die, the device has the advantages of strong universality, convenience in use, low investment and the like, can be rapidly detached after being used, does not influence other normal use of an oil press, and is very suitable for the requirements of sheet metal part production of multiple varieties and small batches in aviation enterprises.
Drawings
Fig. 1 is a top view of the present application.
Fig. 2 is a cross-sectional view a-a of the present application after intake of viscous medium.
FIG. 3 is a cross-sectional view A-A of the present application after ejection of viscous medium
In the drawings: 1-medium bin, 2-medium bin sleeve, 3-piston, 4-screw, 5-rubber ring, 6-auxiliary workbench, 7-push rod, 8-lantern ring, 9-bolt, 10-nut and 11-viscous medium.
Detailed Description
Example 1
The utility model provides a viscous medium filling device suitable for ordinary hydraulic press includes medium storehouse 1, viscous medium 11 has been accommodated in medium storehouse 1, medium storehouse 1 is embedded to have piston 3, the bottom of piston 3 is connected with push rod 7, the bottom of push rod 7 is connected with the lantern ring 8 that is used for the switching, 8 upper portions of lantern ring and the shrink-fit of push rod 7, the lower part of lantern ring 8 is the screw rod structure. When the device is used, related components of the medium bin 1 are placed on the auxiliary workbench 6, the screw rod part at the lower end of the lantern ring 8 is connected with a screw hole of a top cylinder of a machine tool, and the piston 3 is driven to move up and down through the up-and-down reciprocating motion of the top cylinder of the machine tool, so that the functions of sucking the viscous medium 11 and pushing out the viscous medium 11 are realized.
Example 2
The utility model provides a viscous medium filling device suitable for ordinary hydraulic press includes medium storehouse 1, viscous medium 11 has been accommodated in medium storehouse 1, medium storehouse 1 is embedded to have piston 3, the bottom of piston 3 is connected with push rod 7, the bottom of push rod 7 is connected with the lantern ring 8 that is used for the switching, 8 upper portions of lantern ring and the shrink-fit of push rod 7, the lower part of lantern ring 8 is the screw rod structure.
The outside of the medium cabin 1 is sleeved with a medium cabin sleeve 2. The piston 3 is sealed with the inner wall of the medium bin 1 through a rubber ring 5. The piston 3 is connected with a push rod 7 through a screw 4. The upper part of the lantern ring 8 is fixedly connected with the push rod 7 through a bolt 9 and a nut 10. The screw structure at the lower part of the lantern ring 8 is matched with the threaded hole of the machine tool ejection cylinder.
When the device is used, related components of the medium bin 1 are placed on the auxiliary workbench 6, the screw rod part at the lower end of the lantern ring 8 is connected with a screw hole of a top cylinder of a machine tool, and the piston 3 is driven to move up and down through the up-and-down reciprocating motion of the top cylinder of the machine tool, so that the functions of sucking the viscous medium 11 and pushing out the viscous medium 11 are realized.
The application can fully utilize the existing common equipment conditions (such as a 300-ton hydraulic press but not limited to the equipment) to develop a set of 'inverted type' universal loading device for the viscous soft die forming of the thin-wall deep-cavity sheet metal part according to local conditions. Compared with a 'normal installation type' viscous medium 11 forming die, the device has the advantages of strong universality, convenience in use, low investment and the like, can be rapidly detached after being used, does not influence other normal use of an oil press, and is very suitable for the requirements of sheet metal part production of various types and small batches in aviation enterprises.
Claims (6)
1. A viscous medium filling device suitable for a common hydraulic machine is characterized in that: including medium storehouse (1), viscous medium (11) are contained in medium storehouse (1), medium storehouse (1) is embedded to have piston (3), the bottom of piston (3) is connected with push rod (7), the bottom of push rod (7) is connected with lantern ring (8) that are used for the switching, lantern ring (8) upper portion and push rod (7) registrate, the lower part of lantern ring (8) is the screw rod structure.
2. A viscous medium filling apparatus suitable for a general hydraulic machine according to claim 1, wherein: and a medium bin sleeve (2) is sleeved outside the medium bin (1).
3. A viscous medium filling apparatus suitable for a general hydraulic machine according to claim 1, wherein: the piston (3) is sealed with the inner wall of the medium bin (1) through a rubber ring (5).
4. A viscous medium filling apparatus suitable for a general hydraulic machine according to claim 1, wherein: the piston (3) is connected with the push rod (7) through a screw (4).
5. A viscous medium filling apparatus suitable for a general hydraulic machine according to claim 1, wherein: the upper part of the lantern ring (8) is fixedly connected with the push rod (7) through a bolt (9) and a nut (10).
6. A viscous medium filling apparatus suitable for a general hydraulic machine according to claim 1, wherein: and the screw structure at the lower part of the lantern ring (8) is matched with a threaded hole of a machine tool ejection cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920525110.8U CN210080451U (en) | 2019-04-18 | 2019-04-18 | Viscous medium filling device suitable for common hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920525110.8U CN210080451U (en) | 2019-04-18 | 2019-04-18 | Viscous medium filling device suitable for common hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210080451U true CN210080451U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920525110.8U Active CN210080451U (en) | 2019-04-18 | 2019-04-18 | Viscous medium filling device suitable for common hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210080451U (en) |
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2019
- 2019-04-18 CN CN201920525110.8U patent/CN210080451U/en active Active
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