CN209156861U - With manual mode transfer and oil pressure clamping apparatus on a kind of punching machine - Google Patents
With manual mode transfer and oil pressure clamping apparatus on a kind of punching machine Download PDFInfo
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- CN209156861U CN209156861U CN201822017786.4U CN201822017786U CN209156861U CN 209156861 U CN209156861 U CN 209156861U CN 201822017786 U CN201822017786 U CN 201822017786U CN 209156861 U CN209156861 U CN 209156861U
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- mode transfer
- gear
- fixed
- attachment base
- guide post
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Abstract
The utility model discloses on a kind of punching machine with manual mode transfer and oil pressure clamping apparatus, it is related to punching machine field, it includes mode transfer bar, gear wheel, pinion gear, mode transfer display, universal joint, worm screw, worm gear, saw tooth, crank, fixed blocks, big guide post, attachment base, sliding block, gear wheel is installed on mode transfer bar, gear wheel is meshed with pinion gear, pinion gear is fixed in the shaft of mode transfer display, one end of mode transfer bar is connect with universal joint, one end of universal joint is connect with worm screw, worm and wheel is meshed, worm gear is connect with saw tooth by thread, saw tooth is fixed on crank, worm gear is fixedly connected by fixed blocks with big guide post, big guide post is connected and fixed by attachment base and sliding block.It is reasonable in design, easy to operate, easy to use by increasing oil pressure storehouse, can easily not only adjust stamping die height, moreover it is possible to guarantee precision, meet the use demand of production.
Description
Technical field:
The utility model relates to, with manual mode transfer and oil pressure clamping apparatus, belong to punching machine technical field on a kind of punching machine.
Background technique:
Punching machine is a punching type press machine, and in national product, Sheet Metal Forming Technology for processing than tradition machinery due to having
Material and the energy are saved, it is high-efficient, it is not high to operator's technical requirements and machining can be made by various mold applications
These advantages of the product being unable to reach, thus its purposes is more and more extensive.
Punching production primarily directed to plate, by mold can make blanking, punching, molding, drawing, finishing, fine,
Shaping, riveting and extrusion etc., are widely used in every field.As our switch socket used in everyday, cup, kitchen cabinet,
Plate, computer housing, even guided missile aircraft etc. have very more accessories that can be produced with punching machine by mold.
Currently, the stamping die height of existing punching machine is unadjustable, it is the oil pressure storehouse out because of definite value, so that precision is not high, nothing
Method meets the use demand of production.
Utility model content:
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide on a kind of punching machine with manual mode transfer and oil
Press clamping apparatus.
With manual mode transfer and oil pressure clamping apparatus on a kind of punching machine of the utility model, it includes mode transfer bar, gear wheel, small
Gear, mode transfer display, universal joint, worm screw, worm gear, saw tooth, crank, fixed blocks, big guide post, attachment base, sliding block, mode transfer bar
On gear wheel is installed, gear wheel is meshed with pinion gear, and pinion gear is fixed in the shaft of mode transfer display, the one of mode transfer bar
End is connect with universal joint, and one end of universal joint is connect with worm screw, and worm and wheel is meshed, and worm gear and saw tooth are connected by thread
It connects, saw tooth is fixed on crank, and worm gear is fixedly connected by fixed blocks with big guide post, and big guide post is connected by attachment base and sliding block
Connect fixation.
Preferably, the fixed blocks lock is fixed on big guide post, and by worm gear, big guide post and attachment base pass through spiral shell
Silk is locked.
Preferably, the attachment base center is designed for cavity, saw tooth is penetrated from top, and piston is penetrated from lower part, set
In saw tooth in the following, and by nut check, there are two sealing rings for the junction setting of piston and attachment base, thus can be even
A seal chamber is defined between joint chair and piston.
Preferably, the upper side of the attachment base chamber offers screw thread hole, outer end tapping, and with high-pressure oil pipe
The other end and the mode locking pump of one end connection, high-pressure oil pipe connect.
The utility model has the beneficial effects that it is reasonable in design, and it is easy to operate, it is easy to use by increasing oil pressure storehouse,
Stamping die height can easily not only be adjusted, moreover it is possible to guarantee precision, meet the use demand of production.
Detailed description of the invention:
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the partial exploded view of the utility model.
1- mode transfer bar；2- gear wheel；3- pinion gear；4- mode transfer display；5- universal joint；6- worm screw；7- worm gear；8- saw
Tooth；9- crank；10- fixed blocks；The big guide post of 11-；12- attachment base；12-1- screw thread hole；13- sliding block；14- piston；14-1- is close
Seal；15- nut；16- high-pressure oil pipe.
Specific embodiment:
As shown in Figure 1-Figure 3, present embodiment uses following technical scheme: it includes mode transfer bar 1, gear wheel 2, small
Gear 3, mode transfer display 4, universal joint 5, worm screw 6, worm gear 7, saw tooth 8, crank 9, fixed blocks 10, big guide post 11, attachment base
12, sliding block 13 are equipped with gear wheel 2 on mode transfer bar 1, and gear wheel 2 is meshed with pinion gear 3, and pinion gear 3 is fixed on mode transfer and shows
In the shaft of device 4, one end of mode transfer bar 1 is connect with universal joint 5, and one end of universal joint 5 is connect with worm screw 6, worm screw 6 and worm gear 7
It is meshed, worm gear 7 is connect with saw tooth 8 by thread, and saw tooth 8 is fixed on crank 9, and worm gear 7 passes through fixed blocks 10 and leads greatly
Column 11 is fixedly connected, and big guide post 11 is connected and fixed by attachment base 12 with sliding block 13.
Wherein, the fixed blocks 10 are locked on big guide post 11, and worm gear 7 is fixed, big guide post 11 and attachment base 12
It is fixed by screw locking；12 center of attachment base is designed for cavity, and saw tooth 8 is penetrated from top, and piston 14 is worn from lower part
Enter, cover in saw tooth 8 in the following, and locked by nut 15, there are two sealing ring 14- for the junction setting of piston 14 and attachment base 12
1, a seal chamber can be thus defined between attachment base 12 and piston 14；The upper side of 12 chamber of attachment base is opened
It equipped with screw thread hole 12-1, outer end tapping, and is connect with one end of high-pressure oil pipe 16, the other end and mode locking of high-pressure oil pipe 16 pump
Connection.
The working principle of present embodiment oil pressure mode locking function: when lathe, which is run, to be punched, mode locking pump work will be high
Pressure oil indentation sealing is intracavitary, forms high pressure and pulls down piston 14 and saw tooth 8, will push up on big guide post 11, attachment base 12 and worm gear 7,
The thread pitch that can thus cooperate worm gear 7 and saw tooth 8 is zero clearly, ensure that the size of punching, when lathe stops working
When, mode locking pump stops pressurization, saws and restores original gap between tooth 8 and worm gear 7, can execute manual mode transfer function in this way.
The working principle of the manual mode transfer function of present embodiment: turn mode transfer bar 1 to the right is driven by universal joint 5
6 dextrorotation of worm screw, to drive 7 dextrorotation of worm gear, worm gear 7 and saw tooth 8 are fitted close by screw thread, and saw tooth 8 is fixed on crank 9 not
It can be rotated, 7 dextrorotation downlink of worm gear, worm gear 7 is fixedly connected by fixed blocks 10 with big 11 screw of guide post, and big guide post 11 passes through company
Joint chair 12 is connected and fixed with sliding block 13, to realize 13 downlink of sliding block, achievees the purpose that downward mode transfer, similarly turn mode transfer to the left
13 uplink of sliding block is adjusted in bar 1, realizes the purpose of upward mode transfer, and turn mode transfer bar 1 drives gear wheel 2 to rotate simultaneously, gear wheel 2
Pinion gear 3 is driven to rotate, pinion gear 3 is fixed in the shaft of mode transfer display 4, is driven by internal gear, and real-time display is worked as
Preceding mould height adjustment amount.
Specific embodiment has reasonable structure design, easy to operate, easy to use by increasing oil pressure storehouse, can not only facilitate
Adjusting stamping die it is high, moreover it is possible to guarantee precision, meet the use demand of production.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. with manual mode transfer and oil pressure clamping apparatus on a kind of punching machine, it is characterised in that: it includes mode transfer bar (1), gear wheel
(2), pinion gear (3), mode transfer display (4), universal joint (5), worm screw (6), worm gear (7), saw tooth (8), crank (9), fixation side
Block (10), big guide post (11), attachment base (12), sliding block (13) are equipped with gear wheel (2) on mode transfer bar (1), gear wheel (2) with
Pinion gear (3) is meshed, and pinion gear (3) is fixed in the shaft of mode transfer display (4), one end of mode transfer bar (1) and universal joint
(5) it connects, one end of universal joint (5) is connect with worm screw (6), and worm screw (6) is meshed with worm gear (7), worm gear (7) and saw tooth (8)
It is connected by thread, saw tooth (8) is fixed on crank (9), and worm gear (7) connects by the way that fixed blocks (10) and big guide post (11) are fixed
It connects, big guide post (11) is connected and fixed by attachment base (12) with sliding block (13).
2. with manual mode transfer and oil pressure clamping apparatus on a kind of punching machine according to claim 1, it is characterised in that: described
Fixed blocks (10) are locked on big guide post (11), and worm gear (7) are fixed, and big guide post (11) and attachment base (12) pass through screwed lock
It fastens.
3. with manual mode transfer and oil pressure clamping apparatus on a kind of punching machine according to claim 1, it is characterised in that: described
Attachment base (12) center is designed for cavity, and saw tooth (8) is penetrated from top, and piston (14) is penetrated from lower part, is covered in the case where sawing tooth (8)
Face, and locked by nut (15), there are two sealing ring (14-1), connections for the junction setting of piston (14) and attachment base (12)
A seal chamber is defined between seat (12) and piston (14).
4. with manual mode transfer and oil pressure clamping apparatus on a kind of punching machine according to claim 1, it is characterised in that: described
The upper side of attachment base (12) chamber offers screw thread hole (12-1), outer end tapping, and connect with one end of high-pressure oil pipe (16),
The other end and the mode locking pump of high-pressure oil pipe (16) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017786.4U CN209156861U (en) | 2018-11-30 | 2018-11-30 | With manual mode transfer and oil pressure clamping apparatus on a kind of punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017786.4U CN209156861U (en) | 2018-11-30 | 2018-11-30 | With manual mode transfer and oil pressure clamping apparatus on a kind of punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209156861U true CN209156861U (en) | 2019-07-26 |
Family
ID=67341743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822017786.4U Active CN209156861U (en) | 2018-11-30 | 2018-11-30 | With manual mode transfer and oil pressure clamping apparatus on a kind of punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209156861U (en) |
-
2018
- 2018-11-30 CN CN201822017786.4U patent/CN209156861U/en active Active
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