CN206716930U - The double-arm free forging electrohydraulic hammer of ship forging - Google Patents
The double-arm free forging electrohydraulic hammer of ship forging Download PDFInfo
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- CN206716930U CN206716930U CN201720340189.8U CN201720340189U CN206716930U CN 206716930 U CN206716930 U CN 206716930U CN 201720340189 U CN201720340189 U CN 201720340189U CN 206716930 U CN206716930 U CN 206716930U
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- Prior art keywords
- forging
- double
- anvil block
- frame
- ship
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Abstract
The utility model discloses ship forging with double-arm free forging electrohydraulic hammer, including hydraulic power mechanism, anvil block mechanism, base and the frame being symmetrically set on base, crossbeam is provided between the top of frame, hydraulic power mechanism is fixed on the top of crossbeam, hydraulic power mechanism is connected with sliding block by hammer stem, the both sides of sliding block are provided with slide rail, slide rail interference is fixed in the groove of frame, stop bit platform is respectively equipped with the top and bottom of slide rail, the outside of slide rail has double threaded screw I and double threaded screw II from upper, the bottom of sliding block is provided with tup, anvil block mechanism is located at the underface of tup.Single arm of the present utility model is rational in infrastructure, safety and stability, good moldability, hydraulic power mechanism can provide tup lasting high power, upper and lower two double threaded screws can be such that the stress of frame more balances, anvil block mechanism can bear sufficiently high power simultaneously, so that the forging produced more meets the requirement of ship forging.
Description
Technical field
A kind of Single arm is the utility model is related to, more particularly, to a kind of ship forging with double-arm free forging electrohydraulic hammer.
Background technology
In recent years, with the fast development of shipbuilding industry, large ship is also greatly increased therewith with the demand of forging, ship
Oceangoing ship navigates by water for a long time on the water surface, and environmental factor is complicated and changeable, and such as midway failure, maintenance difficulty and cost are much larger compared with ground,
Therefore it is very harsh to performance requirements such as the intensity, endurance, shock resistance of forging.Existing Single arm is persistently pushing process
In, larger to direct impulse force caused by workbench, the bolt of work a period of time back part installation easily loosens, and then makes
The problems such as forging shifts in punching press, punching press inequality, security when serious threat ship uses, and Single arm needs to tie up
Repair personnel often to overhaul, production efficiency is relatively low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of rational in infrastructure, working stability, and mouldability is preferable
The double-arm free forging electrohydraulic hammer of ship forging, to improve the quality of ship forging.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
The double-arm free forging electrohydraulic hammer of ship forging, including hydraulic power mechanism, anvil block mechanism, base and symmetrically set
Crossbeam is provided between the frame on base, the top of frame, hydraulic power mechanism is fixed on the top of crossbeam, hydraulic activator
Structure is connected with sliding block by hammer stem, and the both sides of sliding block are provided with slide rail, and slide rail interference is fixed in the groove of frame, the top of slide rail
Stop bit platform is respectively equipped with bottom, the outside of slide rail has double threaded screw I and double threaded screw II from upper, double threaded screw I's
Both ends are respectively equipped with bearing I, and double threaded screw II both ends are respectively equipped with bearing II, bearing II and bearing I and are fixed in frame, sliding
The bottom of block is provided with tup, and anvil block mechanism is located at the underface of tup.
The anvil block mechanism includes workbench and anvil block, the bottom of workbench and the top male-female engagement of anvil block, workbench
Both sides be respectively equipped with c-type location-plate, the bottom of c-type location-plate is fixed on anvil block by bolt, the bottom of anvil block with
Cushion pad is provided between base.
The top of the anvil block is embedded with multiple buffer bars side by side.
The hydraulic power mechanism includes casing, and the top of casing is provided with working cylinder and hydraulic pump, the piston in working cylinder
With being fixedly connected at the top of hammer stem after through casing and crossbeam, the outer wall of working cylinder is provided with anchor ear I, and the outer wall of hydraulic pump, which is provided with, to be embraced
II is bound round, connecting rod is provided between anchor ear II and anchor ear I.
The connecting rod, anchor ear I and anchor ear II are welded as a whole.
The stop bit platform is integrated with welding machine frame.
The utility model has the advantages that：Single arm of the present utility model is rational in infrastructure, safety and stability, good moldability, hydraulic pressure
Actuating unit can provide tup lasting high power, it is ensured that tup is to the active force of workpiece, upper and lower two double threaded screw energy
The stress of frame is enough set more to balance, while anvil block mechanism has good resiliency, can bear sufficiently high power, part
It is not easy to loosen, reduces frequency of maintenance, improve operating efficiency, so that the forging produced more meets wanting for ship forging
Ask.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Wherein, 1, base, 2, crossbeam, 3, casing, 31, working cylinder, 32, hydraulic pump, 4, connecting rod, 41, anchor ear I, 42, anchor ear
II, 5, sliding block, 51, hammer stem, 52, tup, 6, slide rail, 61, stop bit platform, 7, frame, 71, groove, 8, double threaded screw I, 81, bearing
I, 9, double threaded screw II, 91, bearing II, 10, workbench, 11, buffer bar, 12, cushion pad, 13, c-type location-plate, 14, positioning spiral shell
Bolt, 15, anvil block.
Embodiment：
As shown in figure 1, the double-arm free forging electrohydraulic hammer of ship forging, including hydraulic power mechanism, anvil block mechanism, base
1 and the frame 7 that is symmetrically set on base 1, crossbeam 2 is provided between the top of frame 7, and hydraulic power mechanism is fixed on crossbeam 2
Top, hydraulic power mechanism is connected with sliding block 5 by hammer stem 51, and the both sides of sliding block 5 are provided with slide rail 6, and the interference of slide rail 6 is fixed on
In the groove 71 of frame 7, the contact area of sliding block 5 and slide rail 6 is set to reach maximum, the top and bottom of slide rail 6 are respectively equipped with only
Position platform 61, stop bit platform 61 can be welded as a whole with frame 7, and anti-anti-slip track 6 shifts during sliding block 5 continuously moves up and down,
The outside of slide rail 6 has double threaded screw I8 and double threaded screw II9 from upper, and double threaded screw I8 both ends are respectively equipped with bearing
I81, double threaded screw II9 both ends are respectively equipped with bearing II91, bearing II91 and bearing I81 and are fixed in frame 7, sliding block 5
Bottom is provided with tup 52, balances tup 52 to being shaken caused by frame 7 by two double threaded screws, anvil block mechanism is located at tup 52
Underface.
In the utility model, anvil block mechanism includes workbench 10 and anvil block 15, bottom and the anvil block 15 of workbench 10
Top male-female engagement, the both sides of workbench 10 are respectively equipped with c-type location-plate 13, and the bottom of c-type location-plate 13 passes through bolt
14 are fixed on anvil block 15, realize to the spacing of workbench 10, prevent that workbench 10 is uneven to workpiece punching press because of displacement, anvil
Cushion pad 12 is provided between the bottom of seat 15 and base 1, and the top of anvil block 15 can also be embedded in multiple buffer bars 11 side by side, lead to
Cross cushion pad 12 and buffer bar 11 mitigates impulse force of the workbench 10 to bottom plate 1.
Hydraulic power mechanism includes casing 3, and the top of casing 3 is provided with working cylinder 31 and hydraulic pump 32, in working cylinder 31
Piston is fixedly connected after passing through casing 3 and crossbeam 2 with the top of hammer stem 51, and the outer wall of working cylinder 31 is provided with anchor ear I41, hydraulic pump
32 outer wall is provided with anchor ear II42, and connecting rod 4, connecting rod 4, anchor ear I41 and anchor ear II42 are provided between anchor ear II412 and anchor ear I41
It is welded as a whole, has both been easy to make and has installed, and can effectively alleviates vibrations.
In use, power source of the hydraulic pump 32 as working cylinder 31, driving tup 52 is pushed, and punching press, punching are carried out to workpiece
Vibrations can effectively be alleviated caused by pressure.
Claims (6)
1. the double-arm free forging electrohydraulic hammer of ship forging, including hydraulic power mechanism, anvil block mechanism, base and it is symmetrically set in
Frame on base, it is characterised in that：Crossbeam is provided between the top of the frame, the hydraulic power mechanism is fixed on crossbeam
Top, the hydraulic power mechanism is connected with sliding block by hammer stem, and the both sides of the sliding block are provided with slide rail, the slide rail interference
It is fixed in the groove of frame, is respectively equipped with stop bit platform at the top and bottom of the slide rail, the outside of the slide rail is under upper
Both ends provided with double threaded screw I and double threaded screw II, the double threaded screw I are respectively equipped with bearing I, and the two of the double threaded screw II
End is respectively equipped with bearing II, and the bearing II and bearing I are fixed in frame, and the bottom of the sliding block is provided with tup, the anvil
Seat mechanism is located at the underface of tup.
2. the double-arm free forging electrohydraulic hammer of ship forging according to claim 1, it is characterised in that：The anvil block mechanism
Including workbench and anvil block, the bottom of the workbench and the top male-female engagement of anvil block, the both sides of the workbench are set respectively
There is c-type location-plate, the bottom of the c-type location-plate is fixed on anvil block by bolt, the bottom of the anvil block and base
Between be provided with cushion pad.
3. the double-arm free forging electrohydraulic hammer of ship forging according to claim 2, it is characterised in that：The top of the anvil block
Portion is embedded with multiple buffer bars side by side.
4. the double-arm free forging electrohydraulic hammer of ship forging according to claim 1, it is characterised in that：The hydraulic power
Mechanism includes casing, and the top of the casing is provided with working cylinder and hydraulic pump, and the piston in the working cylinder passes through casing and horizontal stroke
With being fixedly connected at the top of hammer stem after beam, the outer wall of the working cylinder is provided with anchor ear I, and the outer wall of the hydraulic pump is provided with anchor ear
II, connecting rod is provided between the anchor ear II and anchor ear I.
5. the double-arm free forging electrohydraulic hammer of ship forging according to claim 4, it is characterised in that：The connecting rod, embrace
Hoop I and anchor ear II is welded as a whole.
6. the double-arm free forging electrohydraulic hammer of ship forging according to claim 1, it is characterised in that：The stop bit platform with
Welding machine frame is integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340189.8U CN206716930U (en) | 2017-04-01 | 2017-04-01 | The double-arm free forging electrohydraulic hammer of ship forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340189.8U CN206716930U (en) | 2017-04-01 | 2017-04-01 | The double-arm free forging electrohydraulic hammer of ship forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206716930U true CN206716930U (en) | 2017-12-08 |
Family
ID=60503071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720340189.8U Expired - Fee Related CN206716930U (en) | 2017-04-01 | 2017-04-01 | The double-arm free forging electrohydraulic hammer of ship forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206716930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555209A (en) * | 2018-04-21 | 2018-09-21 | 芜湖市新童游乐设备科技有限公司 | Operation console is beaten in a kind of simple part processing |
| CN108907052A (en) * | 2018-08-15 | 2018-11-30 | 安吉明远锻造有限公司 | A kind of clamping mechanism on open die forging both arms Single arm |
| CN116174635A (en) * | 2022-11-11 | 2023-05-30 | 中机锻压江苏股份有限公司 | Servo control full-hydraulic hammer power integrated system |
-
2017
- 2017-04-01 CN CN201720340189.8U patent/CN206716930U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555209A (en) * | 2018-04-21 | 2018-09-21 | 芜湖市新童游乐设备科技有限公司 | Operation console is beaten in a kind of simple part processing |
| CN108907052A (en) * | 2018-08-15 | 2018-11-30 | 安吉明远锻造有限公司 | A kind of clamping mechanism on open die forging both arms Single arm |
| CN116174635A (en) * | 2022-11-11 | 2023-05-30 | 中机锻压江苏股份有限公司 | Servo control full-hydraulic hammer power integrated system |
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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: 20171208 |