CN212315326U - Mould hoisting mechanism - Google Patents
Mould hoisting mechanism Download PDFInfo
- Publication number
- CN212315326U CN212315326U CN202020605895.2U CN202020605895U CN212315326U CN 212315326 U CN212315326 U CN 212315326U CN 202020605895 U CN202020605895 U CN 202020605895U CN 212315326 U CN212315326 U CN 212315326U
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- lifting
- bolt
- plate
- bottom plate
- eye bolt
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Abstract
The utility model relates to a mould hoisting mechanism, including the unsettled bottom plate of erectting, the bottom plate top is equipped with the lifter plate that goes up and down through oil cylinder drive, and the both sides surface symmetry is equipped with the groove strip that extends around the lifter plate, and the spiro union has preceding eye bolt and back eye bolt on the groove strip, all is connected with the chain sling on preceding eye bolt and back eye bolt's the rings. The mould hoisting mechanism is simple in structure.
Description
Technical Field
The utility model relates to a mould lifts by crane mechanism.
Background
The mould generally need lift by crane so that the installation in the use, and current electric block hoist structure is complicated, bulky, maintenance cost is high, and the lifting by crane of mould only generally need lift by crane less height moreover can, the height of lifting by crane of current electric block hoist is high, and the material is used a bit for a short time.
Therefore, a lifting appliance with simple structure, low cost and small lifting height is needed to be specially used for lifting the die.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of prior art, the utility model aims to solve the technical problem that a mould lifts by crane mechanism is provided, not only simple structure, convenient high efficiency moreover.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a mould hoisting mechanism, includes the unsettled bottom plate of erectting, and the bottom plate top is equipped with the lifter plate that goes up and down through cylinder drive, and both sides surface symmetry is equipped with the groove strip that extends around the lifter plate, and the spiro union has preceding eye bolt and back eye bolt on the groove strip, all is connected with the sling on preceding eye bolt and the rings of back eye bolt.
Preferably, the piston rod of the oil cylinder is upwards connected to the middle of the lifting plate, guide pillars are vertically arranged on four right-angle positions of the bottom plate, guide holes through which the guide pillars penetrate are arranged on the four right-angle positions of the lifting plate, and linear bearings matched with the guide pillars are arranged on the guide holes.
Preferably, the middle part of the upper surface of the lifting plate is symmetrically provided with grooves extending forwards and backwards, and the groove strips are arranged on the grooves.
Preferably, the front side and the rear side of the bottom plate are symmetrically provided with forward and backward extending yielding groove strips for yielding when the lifting chain is adjusted forwards and backwards.
Preferably, the eye bolt is locked to the channel bar by means of a nut.
Compared with the prior art, the utility model discloses following beneficial effect has: the mould hoisting mechanism is simple in structure and low in cost, the lifting plate is driven to lift by the oil cylinder, the front lifting eye bolt and the lifting chain of the rear lifting eye bolt can be tied to the front side and the rear side of the mould, and the front lifting eye bolt and the rear lifting eye bolt can be adjusted to be spaced front and rear along the groove strips along the lifting plate to adapt to moulds with different widths.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a front view of an embodiment of the present invention.
Fig. 2 is a top view of an embodiment of the present invention.
Detailed Description
In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-2, a mold lifting mechanism comprises a bottom plate 1 which is erected in a hanging manner, a lifting plate 3 which is driven to lift through an oil cylinder 2 is arranged above the bottom plate, groove strips 4 which extend forwards and backwards are symmetrically arranged on the front side surface and the rear side surface of the lifting plate, a front lifting bolt 5 and a rear lifting bolt 6 are connected onto the groove strips in a screwed mode, and lifting chains 7 are connected onto lifting rings of the front lifting bolt and the rear lifting bolt.
The embodiment of the utility model provides an in, the piston rod of hydro-cylinder is connected up at the middle part of lifter plate, and the vertical guide pillar 8 that is equipped with on four right-angle positions of bottom plate is equipped with the guide hole 9 that the guide pillar passed on four right-angle positions of lifter plate, be equipped with on the guide hole with guide pillar complex linear bearing.
The embodiment of the utility model provides an in, the symmetry is equipped with the recess 10 of extending around the upper surface middle part of lifter plate, and the groove strip is all seted up on the recess.
The embodiment of the utility model provides an in, the front and back lateral symmetry of bottom plate is equipped with and extends the gib block 11 of stepping down around for stepping down when adjusting around the chain sling.
In the embodiment of the present invention, the eye bolt is locked on the groove bar through the nut 12.
The mould hoisting mechanism is simple in structure and low in cost, the lifting plate is driven to lift by the oil cylinder, the front lifting eye bolt and the lifting chain of the rear lifting eye bolt can be tied to the front side and the rear side of the mould, and the front lifting eye bolt and the rear lifting eye bolt can be adjusted to be spaced front and rear along the groove strips along the lifting plate to adapt to moulds with different widths.
The present invention is not limited to the above preferred embodiments, and any one can obtain other various forms of mold lifting mechanisms according to the teaching of the present invention. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.
Claims (5)
1. A mould hoisting mechanism is characterized in that: the lifting plate is arranged above the bottom plate and driven to lift through an oil cylinder, groove strips extending from front to back are symmetrically arranged on the surfaces of the front side and the back side of the lifting plate, a front lifting bolt and a back lifting bolt are connected to the groove strips in a screwed mode, and lifting chains are connected to lifting rings of the front lifting bolt and the back lifting bolt.
2. The mold lifting mechanism of claim 1, wherein: the piston rod of hydro-cylinder is connected up in the middle part of lifter plate, and the vertical guide pillar that is equipped with on four right angle positions of bottom plate is equipped with the guide hole that the guide pillar passed on four right angle positions of lifter plate, be equipped with on the guide hole with guide pillar complex linear bearing.
3. The mold lifting mechanism of claim 1, wherein: the upper surface middle part of lifter plate is equipped with the recess that extends around the front-back symmetry, and the channel bar is all seted up on the recess.
4. The mold lifting mechanism of claim 1, wherein: the front side and the rear side of the bottom plate are symmetrically provided with forward and backward extending yielding groove strips for yielding when the lifting chain is adjusted forwards and backwards.
5. The mold lifting mechanism of claim 1, wherein: the lifting eye bolt is locked on the groove strip through a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020605895.2U CN212315326U (en) | 2020-04-21 | 2020-04-21 | Mould hoisting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020605895.2U CN212315326U (en) | 2020-04-21 | 2020-04-21 | Mould hoisting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212315326U true CN212315326U (en) | 2021-01-08 |
Family
ID=74032630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020605895.2U Active CN212315326U (en) | 2020-04-21 | 2020-04-21 | Mould hoisting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212315326U (en) |
-
2020
- 2020-04-21 CN CN202020605895.2U patent/CN212315326U/en active Active
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| GR01 | Patent grant | ||
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