CN205703400U - A kind of hydraulically operated fixture for milling machine - Google Patents
A kind of hydraulically operated fixture for milling machine Download PDFInfo
- Publication number
- CN205703400U CN205703400U CN201620370664.1U CN201620370664U CN205703400U CN 205703400 U CN205703400 U CN 205703400U CN 201620370664 U CN201620370664 U CN 201620370664U CN 205703400 U CN205703400 U CN 205703400U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- rotary table
- hydraulic cylinder
- milling machine
- hydraulically operated
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of hydraulically operated fixture for milling machine, this fixture includes rotary table and the retaining mechanism being installed on rotary table, it is characterized in that, described retaining mechanism includes hydraulic cylinder and pressing plate, wherein, hydraulic cylinder is located on rotary table by T-shaped piece, and the piston rod upper end of hydraulic cylinder connects pressing plate, and pressing plate two ends are vertically fixedly mounted with fixed mechanism；This utility model simple in construction, building block are less, it is little to take up room, low cost, be easy to safeguard, and use hydraulic pressure as power source, pressing plate is driven to carry out workpiece pressing, improve clamping efficiency, enhance holding function, expand clamping range, reach time saving and energy saving, safe and reliable effect, in addition, this utility model can also effectively prevent workpiece from deforming.
Description
Technical field
This utility model relates to a kind of retaining mechanism, particularly relates to a kind of hydraulically operated fixture for milling machine.
Background technology
Milling machine is the lathe that workpiece carries out Milling Process with milling cutter, needs to press from both sides workpiece in the course of processing
Tightening position, along with market is more and more higher to the required precision of work pieces process, to the positioning accurate of workpiece in the course of processing
Spending more and more higher, traditional clamping mode generally uses hand-operated clamping, on the one hand adds the input of labour force,
On the other hand reduce production efficiency, also result in the unbalance stress of workpiece so that yielding in the course of processing,
The most traditional artificial clamping mode cannot meet industrial requirements.
Utility model content
The purpose of this utility model is as solving above-mentioned technical problem, it is provided that a kind of hydraulic clip for milling machine
Tool.
This utility model is achieved by the following technical programs:
A kind of hydraulically operated fixture for milling machine, this fixture includes rotary table and is installed on rotary table
Retaining mechanism, it is characterised in that described retaining mechanism includes hydraulic cylinder and pressing plate, and wherein, hydraulic cylinder passes through T
Type block is located on rotary table, and the piston rod upper end of hydraulic cylinder connects pressing plate, and pressing plate two ends are vertically fixedly mounted with fixing
Mechanism.
The upper surface of described rotary table is provided with mounting groove.
The upper surface of described rotary table is at least provided with 2 mounting grooves.
Described mounting groove is inverted T shape groove.
Described fixed mechanism includes adjusting clamping screw and adjusting nut, wherein, adjusts clamping screw and is installed on pressure
On plate；Adjusting nut is installed on clamping screw, and is positioned at pressing plate above and below.
The beneficial effects of the utility model:
This utility model uses hydraulic pressure as power source, drives pressing plate to carry out workpiece pressing, improves clamping efficiency,
Enhance holding function, reached time saving and energy saving, safe and reliable effect.
This utility model combines clamping plate two ends and arranges identical fixed mechanism so that workpiece pressure is uniform, because of
This effectively prevent workpiece deformation.
This utility model is owing to adjusting the height adjustable of clamping screw, and pressing plate also can be by coupled hydraulic cylinder liter
Fall controls, thus increases clamping range.
This utility model connects hydraulic cylinder and workbench by T-shaped piece, effectively prevent hydraulic shock power to work
The damage of station, extends the use time of device.
This utility model simple in construction, building block is less, takes up room little, low cost, it is simple to safeguard.
Accompanying drawing explanation
Fig. 1: structural representation of the present utility model.
In figure: 1-rotary table；2-T type block；3-adjusts clamping screw；4-adjusting nut；5-piston rod；
6-hydraulic cylinder；7-pressing plate.
Detailed description of the invention
Below in conjunction with specific embodiment, technical scheme is further limited, but require to protect
The scope protected is not only limited to description.
The hydraulically operated fixture for milling machine as shown in Figure 1, this fixture includes rotary table 1 and is installed on revolution work
Retaining mechanism in station 1, it is characterised in that described retaining mechanism includes hydraulic cylinder 6 and pressing plate 7, wherein,
Hydraulic cylinder is located on rotary table 1 by T-shaped piece 2, and piston rod 5 upper end of hydraulic cylinder 6 connects pressing plate 7, pressing plate
7 two ends are vertically fixedly mounted with fixed mechanism.
The upper surface of described rotary table 1 is provided with mounting groove, thus can improve retaining mechanism and be located at revolution work
The stability of station.
The upper surface of described rotary table 1 is at least provided with 2 mounting grooves, thus so that retaining mechanism position
Being moved, and then change the held position of workpiece, the processing for workpiece provides position easily.
Described mounting groove is inverted T shape groove, thus can improve lock with the structure of T-shaped piece 2 formation snap lock
Tight firm performance between mechanism and rotary table 1, prevents retaining mechanism from loosening, and then improves whole device
Safety.
Described fixed mechanism includes adjusting clamping screw 3 and adjusting nut 4, wherein, adjusts clamping screw 3 and installs
On pressing plate 7；Adjusting nut 4 is installed on clamping screw 3, and is positioned at pressing plate 7 above and below, thus may be used
To prevent adjustment clamping screw 3 from loosening, and then strengthen the crystallized ability at pressing plate 7 two ends.
During use, first workpiece is placed on rotary table 1, then rotary table 2 is entered with retaining mechanism
Luggage is joined, and recycling hydraulic cylinder 6 driving force clamps, and finally adjusts the adjustment clamping screw 3 at pressing plate 7 two ends
Position is the most fixing.
Claims (5)
1., for a hydraulically operated fixture for milling machine, this fixture includes rotary table (1) and is installed on revolution work
Retaining mechanism in station (1), it is characterised in that described retaining mechanism includes hydraulic cylinder (6) and pressing plate (7),
Wherein, hydraulic cylinder (6) is located on rotary table (1) by T-shaped piece (2), the work of hydraulic cylinder (6)
Stopper rod (5) upper end connects pressing plate (7), pressing plate (7) two ends right angle setting fixed mechanism.
2. the hydraulically operated fixture for milling machine as claimed in claim 1, it is characterised in that described rotary table
(1) upper surface is provided with mounting groove.
3. the hydraulically operated fixture for milling machine as claimed in claim 2, it is characterised in that described rotary table
(1) upper surface is at least provided with 2 mounting grooves.
4. the hydraulically operated fixture for milling machine as claimed in claim 3, it is characterised in that described mounting groove is for falling
T-slot.
5. the hydraulically operated fixture for milling machine as claimed in claim 1, it is characterised in that described fixed mechanism bag
Include adjustment clamping screw (3) and adjusting nut (4), wherein, adjust clamping screw (3) and be installed on pressing plate
(7) on；Adjusting nut (4) is installed on clamping screw (3), and be positioned at the above of pressing plate (7) and under
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370664.1U CN205703400U (en) | 2016-04-27 | 2016-04-27 | A kind of hydraulically operated fixture for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370664.1U CN205703400U (en) | 2016-04-27 | 2016-04-27 | A kind of hydraulically operated fixture for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205703400U true CN205703400U (en) | 2016-11-23 |
Family
ID=57291427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620370664.1U Expired - Fee Related CN205703400U (en) | 2016-04-27 | 2016-04-27 | A kind of hydraulically operated fixture for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205703400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605092A (en) * | 2018-12-12 | 2019-04-12 | 成都飞机工业（集团）有限责任公司 | A kind of General hydraulic quick clamping tool |
-
2016
- 2016-04-27 CN CN201620370664.1U patent/CN205703400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605092A (en) * | 2018-12-12 | 2019-04-12 | 成都飞机工业（集团）有限责任公司 | A kind of General hydraulic quick clamping tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |