CN207958439U - The press quenching lathe of bored oil cover can flexibly be lifted - Google Patents
The press quenching lathe of bored oil cover can flexibly be lifted Download PDFInfo
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- CN207958439U CN207958439U CN201820180732.7U CN201820180732U CN207958439U CN 207958439 U CN207958439 U CN 207958439U CN 201820180732 U CN201820180732 U CN 201820180732U CN 207958439 U CN207958439 U CN 207958439U
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Abstract
The utility model belongs to product processing technique field, a kind of press quenching lathe that can flexibly lift bored oil cover is disclosed, including bored oil cover and upper mold fixed frame, upper mold fixed frame includes the upper mold fixing axle that end is flange arrangement, the flange arrangement end of upper mold fixing axle is connected with upper mold connecting flange, bored oil covers at upper mold fixing axle periphery and bored oily cover inner face is abutted with the flange arrangement end of upper mold fixing axle, it further include the bored oily cover hoisting rack being fixedly connected with upper mold fixed frame, bored oil cover hoisting rack is equipped with for the elevating mechanism by bored oil cover along upper mold fixing axle lifting moving.The rising and sinking that bored oil cover is controlled by elevating mechanism convenient for being precisely controlled the stroke of bored oil cover, while making the participation for having automation control in upper mold replacement process, be conducive to improving production efficiency.
Description
Technical field
The utility model is related to product processing technique fields, and in particular, to it is a kind of can flexibly lift it is bored oil cover pressure quench
Lathe.
Background technology
Each press quenching lathe is required for more mold exchange when replacing product, and (mold is divided into upper die and lower die and core
Mould), the type such as fruit product is various, and at this time mold just needs frequently to replace, however the fixed frame of upper mold is located at pressure and quenches machine
In the bored oil cover of bed, need to detach bored oil cover into the operation that could carry out more mold exchange with fixed frame when replacing upper mold, and make
Flow is complicated when industry, also special hazard.
The major programme that bored oil cover and fixed disk are detached on existing press quenching lathe is put in by using mandril or cushion block
On workbench, withstands bored oil using mandril and cushion block and cover, so that bored oil cover is detached with upper mold fixed frame, but this method is needed to pad
Block size has stringent limitation, and also has many dangerous elements when replacing.
And the press quenching lathe in automatic assembly line, bored oil cover can allow hardening media to be evenly distributed in bored oil cover,
For the indispensable component of press quenching lathe, when mold exchange, needs to mention on bored oil cover, must be placed in the past with special stand
It is bored oil cover under, upper mold decline, it is bored oil cover touch special stand after no longer decline, etc. upper molds connecting flange expose after carry out again
Mold changing operation, after finishing changing, upper mold rises, and bored oil cover is driven to leave special stand, cumbersome, increases mould replacing time, and compress
Change the mold space.
Utility model content
The technical issues of the utility model solves is to overcome the deficiencies of existing technologies, and providing a kind of can easily detach bored oil
The press quenching lathe that can flexibly lift bored oil cover of cover and upper mold fixed frame.
The purpose of this utility model is achieved through the following technical solutions：
A kind of press quenching lathe that can flexibly lift bored oil cover, including bored oil covers and upper mold fixed frame, upper mold fixed frame include
End is the upper mold fixing axle of flange arrangement, and the flange arrangement end of upper mold fixing axle is connected with upper mold connecting flange, bored oil cover
It is abutted with the flange arrangement end of upper mold fixing axle set on upper mold fixing axle periphery and bored oily cover inner face, further includes consolidating with upper mold
Determine the bored oily cover hoisting rack that frame is fixedly connected, bored oil cover hoisting rack is equipped with for covering bored oil along upper mold fixing axle lifting moving
Elevating mechanism.
Further, elevating mechanism is any one in lifting cylinder, lifting cylinder and screw rod transmission.
Preferably select lifting cylinder.
Further, the piston rod of lifting cylinder is located at other than bored oily cover external peripheral surface, and piston rod end is equipped with solid
Block is determined for bored oil cover to be connect with piston rod, and piston rod end is rotary with nut and is limited to fixed block, bored oil cover outer end face
It is equipped with threaded hole, is bolted between fixed block and bored oil cover.
Further, the sky between the nut of piston rod end and the lower surface of locating piece there are spacing as lifting cylinder
Stroke.
Further, lifting cylinder is 2, is uniformly distributed on bored oily cover hoisting rack.
Compared with prior art, the utility model has the advantages that：
1) rising and sinking of bored oil cover are controlled by elevating mechanism (especially lifting cylinder), it is bored convenient for being precisely controlled
The stroke of oil cover, while making the participation for having automation control in upper mold replacement process, it is conducive to improving production efficiency；
2) piston rod is set to the position other than bored oil cover, will not generate interference to the rising or sinking of bored oil cover itself；
Cylinder is securely connect by fixed block with bored oil cover, it can be ensured that the job stability of bored oil cover；
3) on piston rod idle stroke setting, for it is bored oil cover provide certain activity space, can effectively eliminate it is bored oil cover
Rigidly connected potential break is detached from risk between piston rod.
Description of the drawings
Fig. 1 is the partial structural diagram of the press quenching lathe that can flexibly lift bored oil cover described in embodiment.
Specific implementation mode
The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing
Illustrate, expression is only schematic diagram rather than pictorial diagram, should not be understood as the limitation to this patent；In order to which this reality is better described
With novel embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, the omitting of some known structures and their instructions in the attached drawings are understandable.
Embodiment
As shown in Figure 1, providing a kind of press quenching lathe that can flexibly lift bored oil cover, including bored oil cover 1 and upper mold fixed frame
2, upper mold fixed frame 2 includes the upper mold fixing axle 21 that end is flange arrangement, the flange arrangement end connection of upper mold fixing axle 21
There are upper mold connecting flange 22, bored oil cover 1 to be set to the method for 21 periphery of upper mold fixing axle and bored oil cover 1 inner face and upper mold fixing axle 21
Blue structure end abuts, and further includes the bored oily cover hoisting rack 3 being fixedly connected with upper mold fixed frame 2, on bored oil cover hoisting rack 3 uniformly
Equipped with 2 for the lifting cylinder 31 by bored oil cover along 21 lifting moving of upper mold fixing axle.
Lifting cylinder tooling is manipulated by the electric control system of press quenching lathe itself, the use of lifting cylinder can be controlled precisely
The stroke of bored oil cover is made, while making the participation for having automation control in upper mold replacement process, is conducive to improving production efficiency.
To avoid the piston rod 311 of lifting cylinder 31 from being interfered with bored oil cover 1 in telescopic process, lifted in this implementation
The piston rod 311 of cylinder is located at bored oil and covers other than 1 external peripheral surface.
311 end of piston rod is equipped with fixed block 32 and is connect with piston rod 311 for bored oil to be covered 1, piston rod end rotation
There is nut to limit fixed block 32,1 outer end face of bored oil cover is equipped with threaded hole, passes through between fixed block 32 and bored oil cover 1
Bolt is fixed.
Specifically, fixed block 32 is a rectangular block, and one end penetrates through piston rod 311 and keeps clearance fit with piston rod,
The other end is bolted on 1 end face of bored oil cover, and lifting cylinder 31 is securely connect by fixed block 32 with bored oil cover 1, it can be ensured that
Bored oil cover the operation is stable.
Null between the nut and the lower surface of locating piece 32 of 311 end of piston rod there are spacing as lifting cylinder 31
Journey, this section of idle stroke can be that bored oil covers 1 and provide certain activity space, to effectively eliminate bored oil cover 1 and piston rod 322 it
Between rigidly connected potential break be detached from risk.
Specifically, when piston rod is in lifting cylinder contract, piston rod need to first shrink one section of idle stroke could be formal
Bored oil cover is driven to rise by fixed block, and when piston rod stretches out in lifting cylinder, piston rod is reset to by bored oil cover
When the flange arrangement end of upper mold fixing axle, piston rod, which can still extend one section of idle stroke, can just stop, this is obviously bored oil cover
The mobile whole story is each provided with certain cushioning effect, therefore can effectively avoid to generate between bored oil cover and piston rod and rigidly be detached from
Problem.
Obviously, above-described embodiment is only intended to clearly illustrate the technical solution of the utility model example, and simultaneously
Non- is the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give thoroughly all embodiments
It lifts.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc. should be included in this
Within the protection domain of utility model claims.
Claims (5)
1. a kind of press quenching lathe that can flexibly lift bored oil cover, including bored oil cover and upper mold fixed frame, upper mold fixed frame include end
End is the upper mold fixing axle of flange arrangement, and the flange arrangement end of upper mold fixing axle is connected with upper mold connecting flange, and bored oil is provide with
It is abutted with the flange arrangement end of upper mold fixing axle in upper mold fixing axle periphery and bored oily cover inner face, which is characterized in that also wrap
The bored oily cover hoisting rack being fixedly connected with upper mold fixed frame is included, bored oil cover hoisting rack is equipped with for fixing bored oil cover along upper mold
The elevating mechanism of axis lifting moving.
2. the press quenching lathe according to claim 1 that can flexibly lift bored oil cover, which is characterized in that elevating mechanism is lifting
Any one in cylinder, lifting cylinder and screw rod transmission.
3. the press quenching lathe according to claim 2 that can flexibly lift bored oil cover, which is characterized in that the piston of lifting cylinder
Bar is located at other than bored oily cover external peripheral surface, and piston rod end is equipped with fixed block and is connect with piston rod for covering bored oil, living
Stopper rod end is rotary with nut and is limited to fixed block, and bored oil cover outer end face is equipped with threaded hole, between fixed block and bored oil cover
It is bolted.
4. the press quenching lathe according to claim 3 that can flexibly lift bored oil cover, which is characterized in that the spiral shell of piston rod end
Idle stroke between the female and lower surface of locating piece there are spacing as lifting cylinder.
5. the press quenching lathe that can flexibly lift bored oil cover according to claim 2~4 any one, which is characterized in that rise
Sending down abnormally ascending cylinder is 2, is uniformly distributed on bored oily cover hoisting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180732.7U CN207958439U (en) | 2018-02-01 | 2018-02-01 | The press quenching lathe of bored oil cover can flexibly be lifted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180732.7U CN207958439U (en) | 2018-02-01 | 2018-02-01 | The press quenching lathe of bored oil cover can flexibly be lifted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207958439U true CN207958439U (en) | 2018-10-12 |
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ID=63736701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820180732.7U Active CN207958439U (en) | 2018-02-01 | 2018-02-01 | The press quenching lathe of bored oil cover can flexibly be lifted |
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| Country | Link |
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| CN (1) | CN207958439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112210641A (en) * | 2020-11-07 | 2021-01-12 | 株洲市湘宁高中频设备有限责任公司 | Synchronous ring pressure quenching device |
-
2018
- 2018-02-01 CN CN201820180732.7U patent/CN207958439U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112210641A (en) * | 2020-11-07 | 2021-01-12 | 株洲市湘宁高中频设备有限责任公司 | Synchronous ring pressure quenching device |
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