CN206306517U - Baling press material pressing device - Google Patents
Baling press material pressing device Download PDFInfo
- Publication number
- CN206306517U CN206306517U CN201621313488.4U CN201621313488U CN206306517U CN 206306517 U CN206306517 U CN 206306517U CN 201621313488 U CN201621313488 U CN 201621313488U CN 206306517 U CN206306517 U CN 206306517U
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- China
- Prior art keywords
- piston rod
- hair
- axle sleeve
- cut somebody
- diameter
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- 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.)
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Abstract
The utility model discloses a kind of baling press material pressing device, including oil cylinder and cutting somebody's hair, the piston rod of oil cylinder is connected with cutting somebody's hair by the step on its top, the circular blind hole for being connected with piston rod is provided with cutting somebody's hair, cut somebody's hair and be connected by the axle snap ring being connected on step and the axle sleeve being enclosed within the piston rod for inserting circular obstructed bore portion with piston rod, the diameter of piston rod is less than the diameter of circular blind hole, piston rod fitted shaft snap ring and axle sleeve are just inserted in circular blind hole, be additionally provided with cutting somebody's hair with cut somebody's hair be fixedly connected for preventing axle sleeve from departing from the annular pressing plate cut somebody's hair, the size of the interior circular diameter of annular pressing plate matches with the size of the diameter of piston rod.The utility model is promoting mainly face then lined in front so that piston rod stress is more dispersed, and the moment of torsion when unbalance stress is cut somebody's hair on piston rod diminishes, and transmission efficiency is higher, reduces the easy to wear of piston rod, the situation of easy fracture.
Description
Technical field
The utility model is related to the mechanical structure of baling press, and in particular to a kind of baling press material pressing device.
Background technology
At present, serial its of baling press such as Y81 promotes mainly head and piston rod, as shown in Figure 1 and Figure 2, using axle and snap ring（Annular
Pressing plate）Connection scheme so that piston rod stress compares concentration, moment of torsion is big, causes Fast Wearing, the fracture of axle, and using effect is simultaneously
It is undesirable.
Utility model content
The technical problem that the utility model is mainly solved is, there is provided a kind of baling press material pressing device, makes piston rod
It is longer with the life-span, it is cost-effective, improve operating efficiency.
The utility model solves the technical scheme that its technical problem used：Baling press material pressing device, including oil cylinder
With cut somebody's hair, the piston rod of oil cylinder is connected with cutting somebody's hair by the step on its top, cut somebody's hair on be provided with circle for being connected with piston rod
Shape blind hole, cuts somebody's hair with piston rod by the axle snap ring that is connected on step and is enclosed within the work for inserting circular obstructed bore portion
Axle sleeve on stopper rod is connected, and the diameter of the piston rod is less than the diameter of circular blind hole, piston rod fitted shaft snap ring and
Axle sleeve is just inserted in circular blind hole, cut somebody's hair on be additionally provided with cut somebody's hair be fixedly connected for preventing axle sleeve from departing from the ring cut somebody's hair
Shape pressing plate, size and the size of the diameter of piston rod of the interior circular diameter of the annular pressing plate match.Original being in is cut somebody's hair
Set to insertion with the step on the piston rod of piston rod junction and cut somebody's hair on interior piston rod, power no longer concentrates on snap ring（I.e.
Annular pressing plate）At the fluting of piston rod, axle snap ring and axle sleeve, force dispersion has been added to be pushed away on axle snap ring and axle sleeve
Moment of torsion during head unbalance stress on piston rod diminishes, and piston rod is not easy to wear, and fracture is cost-effective, improves operating efficiency.
Used as the further improvement of the utility model baling press material pressing device, axle sleeve and axle snap ring are integrally formed system
Into.
Used as the further improvement of the utility model baling press material pressing device, axle sleeve and axle are set with snap ring split.Can
Mode is made with select axle sleeve and axle snap ring according to actual needs.
The utility model is promoting mainly face then lined in front so that piston rod stress is more dispersed, the piston when unbalance stress is cut somebody's hair
Moment of torsion on bar diminishes, and transmission efficiency is higher, reduces the easy to wear of piston rod, the situation of easy fracture.
Brief description of the drawings
Fig. 1 is the structural representation of existing baling press material pressing device；
Fig. 2 is the structural representation of piston rod in Fig. 1；
Fig. 3 is the structural representation of the utility model baling press material pressing device embodiment one；
Fig. 4 is the structural representation of piston rod in Fig. 3；
Fig. 5 is the structural representation cut somebody's hair in Fig. 3.
In figure：1st, cut somebody's hair 2, piston rod 3, step 4, circular blind hole 5, axle snap ring 6, axle sleeve 7, ring
Shape pressing plate.
Specific embodiment
Clearly understand to have to technical characteristic of the present utility model, purpose and effect, now compare accompanying drawing detailed
Describe bright specific embodiment of the present utility model in detail.
Embodiment one：
As shown in Figures 3 to 5, baling press material pressing device, including oil cylinder and cut somebody's hair 1, the piston rod 2 of oil cylinder is pushed up by it
The step 3 at end 1 is connected with cutting somebody's hair, the cut somebody's hair circular blind hole 4 being provided with 1 for being connected with piston rod 2, cut somebody's hair 1 and piston rod 2
By the axle snap ring 5 being connected on step 3 and the axle sleeve 6 that is enclosed within the piston rod 2 of the circular part of blind hole 4 of insertion is connected
Connect, the diameter of the piston rod 2 is less than the diameter of circular blind hole 4, and the fitted shaft snap ring 5 of piston rod 2 and axle sleeve 6 are just inserted
In circular blind hole 4, cut somebody's hair and be additionally provided with 1 and 1 annular pressing plate for preventing from axle sleeve 6 from departing from cutting somebody's hair 1 being fixedly connected of cutting somebody's hair
7, size and the size of the diameter of piston rod 2 of the interior circular diameter of the annular pressing plate 7 match.5 points of snap ring of axle sleeve 6 and axle
Body is set.
Embodiment two：
Difference with embodiment one is：Axle sleeve 6 and axle snap ring 5 are integrally formed and are made.
Above content is to combine specific optimal technical scheme further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all regarded
To belong to protection domain of the present utility model.
Claims (3)
1. baling press material pressing device, it is characterised in that including oil cylinder and cut somebody's hair, the step that the piston rod of oil cylinder passes through its top
Be connected with cutting somebody's hair, cut somebody's hair on be provided with circular blind hole for being connected with piston rod, cut somebody's hair with piston rod by being connected to step
On axle snap ring and the axle sleeve that is enclosed within the piston rod for inserting circular obstructed bore portion be connected, the diameter of the piston rod
Less than the diameter of circular blind hole, piston rod fitted shaft snap ring and axle sleeve are just inserted in circular blind hole, cut somebody's hair on also set
Have with cut somebody's hair be fixedly connected for preventing axle sleeve from departing from the annular pressing plate cut somebody's hair, the size of the interior circular diameter of the annular pressing plate
Size with the diameter of piston rod matches.
2. baling press material pressing device according to claim 1, it is characterised in that the axle sleeve and axle with snap ring one into
Type is made.
3. baling press material pressing device according to claim 1, it is characterised in that the axle sleeve and axle snap ring split set
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313488.4U CN206306517U (en) | 2016-12-02 | 2016-12-02 | Baling press material pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313488.4U CN206306517U (en) | 2016-12-02 | 2016-12-02 | Baling press material pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206306517U true CN206306517U (en) | 2017-07-07 |
Family
ID=59249617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621313488.4U Active CN206306517U (en) | 2016-12-02 | 2016-12-02 | Baling press material pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206306517U (en) |
-
2016
- 2016-12-02 CN CN201621313488.4U patent/CN206306517U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |