CN209426152U - A kind of lifting of upper mold and balance adjustment mechanism - Google Patents
A kind of lifting of upper mold and balance adjustment mechanism Download PDFInfo
- Publication number
- CN209426152U CN209426152U CN201822045659.5U CN201822045659U CN209426152U CN 209426152 U CN209426152 U CN 209426152U CN 201822045659 U CN201822045659 U CN 201822045659U CN 209426152 U CN209426152 U CN 209426152U
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- China
- Prior art keywords
- fixed plate
- power source
- upper mold
- adjusting rod
- adjustment mechanism
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Abstract
The utility model discloses a kind of lifting of upper mold and balance adjustment mechanism, including bracket and pressing plate, it is provided with fixed plate on bracket, the micromatic setting moved up and down with dynamic pressure plate is provided in fixed plate；Micromatic setting includes power source, synchronizing device and several adjusting rods, all equal axis of adjusting rod connect in fixed plate, fine tuning club body below fixed plate is connected through a screw thread with pressing plate, and power source is arranged in fixed plate, and power source drives all regulating rod synchronous rotaries by synchronizing device.The utility model structure is simple, and on-line control is supported to change the height of pressing plate by all adjusting rod synchronous rotaries of power source drive, to change the height of mold, reaches the requirement of plastics sucking moulding technique, reduces product defect rate.
Description
Technical field
The utility model relates to a kind of lifting of upper mold and balance adjustment mechanisms, belong to plastic molding equipment.
Background technique
Domestic upper mold regulating mechanism type is more, and mechanism is more complex, substantially adjustment when leaving the factory, does not support
Line is adjusted when working, and the mold when mold used due to client and adjusting is led different there are difference, and when use be easy to cause gas leakage, produces
The bad problem of product.
Utility model content
The utility model provides a kind of lifting of upper mold and balance adjustment mechanism, and solving traditional mechanism, structure is complicated, no
Adjusting when support works online be easy to cause gas leakage, the bad problem of product.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the utility model is
A kind of lifting of upper mold and balance adjustment mechanism, including bracket and pressing plate, are provided with fixed plate on bracket, in fixed plate
It is provided with the micromatic setting moved up and down with dynamic pressure plate；
Regulating device includes power source, synchronizing device and several adjusting rods, and all equal axis of adjusting rod connect in fixed plate, position
Adjusting club body below fixed plate is connected through a screw thread with pressing plate, and power source is arranged in fixed plate, and power source passes through same
It walks device and drives all adjusting rod synchronous rotaries.
Adjusting rod lower end below fixed plate is provided with screw thread, several nuts is provided on the top surface of pressing plate, each
One adjusting rod of nut face, the adjusting rod below fixed plate are screwed into nut.
Synchronizing device includes chain, and the adjusting rod bar upper end above fixed plate is provided with sprocket wheel, and power source is connected with
Sprocket wheel, all sprocket wheels are connected by chain.
The tensioning wheel of tension chain is additionally provided in fixed plate.
Independent adjustment portion is equipped at the top of all adjusting rods, tensioning wheel unclamps, adjusting rod where adjusting by independent adjustment portion.
Power source is motor.
The direction of rotation of all regulating rods is consistent.
The utility model is achieved the utility model has the advantages that the utility model structure is simple, and support on-line control passes through power source
All adjusting rod synchronous rotaries are driven, the height of pressing plate is changed, to change the height of mold, reaches plastics sucking moulding technique and wants
It asks, reduces product defect rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As shown in Figure 1, a kind of upper mold is gone up and down and balance adjustment mechanism, including bracket 1 and pressing plate 3, it is provided on bracket 1 solid
Fixed board 2 is provided with the regulating device moved up and down with dynamic pressure plate 3 in fixed plate 2.
As shown in the figure, fixed plate 2 is fixed on the top of bracket 1 to bracket 1, and bracket 1 includes four columnar support rods, and two
A is a column, and pressing plate 3 is located at two and is disbursed from the cost and expenses between strut.
Regulating device includes power source 8, synchronizing device and several adjusting rods 4.Several through-holes, through-hole are provided in fixed plate 2
Quantity and regulating rod 4 are consistent, and bearing is provided in through-hole, and regulating rod 4 is connect in fixed plate 2 by bearing axis, are located at fixed plate 2
4 shaft of regulating rod and the pressing plate 3 of lower section are connected through a screw thread, and power source 8 is arranged in fixed plate 2, and power source 8 passes through synchronous dress
All 4 synchronous rotaries of adjusting rod of driving are set, independent adjustment portion are equipped at the top of each adjusting rod 4, independent adjustment portion is using common
Knob.
Adjusting rod 4 and 3 screw connection structure of pressing plate are specific as follows: 4 lower end of adjusting rod positioned at 2 lower section of fixed plate is provided with
Screw thread is provided with several nuts 5, one adjusting rod 4 of each 5 face of nut, positioned at 2 lower section of fixed plate on the top surface of pressing plate 3
4 shaft of adjusting rod is screwed into nut 5.
The quantity and distributing position of adjusting rod 4 are depending on the true form of pressing plate 3, but needing includes that pressing plate 3 is whole
It moves up and down, such as: pressing plate 3 is rectangular configuration, and adjusting rod 4 is arranged four, and two regulating rods 4 are arranged on the diagonal,
Other two regulating rod 4 is arranged on another diagonal line, and the distance of four regulating rods 4 to diagonal line intersection point is consistent.
Synchronizing device includes chain, tensioning wheel 7 and several sprocket wheels 6, the specific distribution of these sprocket wheels 6 are as follows: power source 8 connects
A sprocket wheel 6 is arranged on 4 shaft of each regulating rod above fixed plate 2 for one sprocket wheel 6；All sprocket wheels 6 are connected by chain
It connecing and (common sense is specifically connected as, so being not drawn into figure), tensioning wheel 7 is arranged on 2 top surface of fixed plate, to tension chain, when
After tensioning wheel 7 unclamps, independent adjustment portion rotation drives adjusting rod 4 to rotate, thus adjusting rod 4 where adjusting.
Power source 8 uses common motor, and sprocket wheel 6 connected to it is directly anchored on machine shaft, in order to guarantee
There is sprocket wheel 6 in the same plane, motor, which is inverted, to be fixed.
It is rotated by motor, so that all adjusting rods 4 be driven to rotate synchronously, the direction of rotation of all adjusting rods 4 is consistent, false
If adjusting rod 4 rotates clockwise, nut 5 is moved up with dynamic pressure plate 3, then adjusting rod 4 rotates counterclockwise, nut 5 is under dynamic pressure plate 3
It moves, realizes 3 height adjustment of pressing plate, to realize that mold height is adjusted, reach the requirement of plastics sucking moulding technique, it is bad to reduce product
Rate.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (7)
1. a kind of upper mold lifting and balance adjustment mechanism, it is characterised in that: including bracket and pressing plate, be provided with fixation on bracket
Plate is provided with the micromatic setting moved up and down with dynamic pressure plate in fixed plate；
Regulating device includes power source, synchronizing device and several adjusting rods, and all equal axis of adjusting rod connect in fixed plate, is located at solid
Adjusting club body below fixed board is connected through a screw thread with pressing plate, and power source is arranged in fixed plate, and power source passes through synchronous dress
Set all adjusting rod synchronous rotaries of driving.
2. a kind of upper mold lifting according to claim 1 and balance adjustment mechanism, it is characterised in that: be located at below fixed plate
Adjusting rod lower end be provided with screw thread, several nuts are provided on the top surface of pressing plate, one adjusting rod of each nut face is located at
Adjusting rod below fixed plate is screwed into nut.
3. a kind of upper mold lifting according to claim 1 and balance adjustment mechanism, it is characterised in that: synchronizing device includes chain
Item, the tune bar upper end above fixed plate are provided with sprocket wheel, and power source is connected with sprocket wheel, and all sprocket wheels are connected by chain.
4. a kind of upper mold lifting according to claim 3 and balance adjustment mechanism, it is characterised in that: also set up in fixed plate
There is the tensioning wheel of tension chain.
5. a kind of upper mold lifting according to claim 4 and balance adjustment mechanism, it is characterised in that: at the top of all adjusting rods
Equipped with independent adjustment portion, tensioning wheel unclamps, adjusting rod where being adjusted by independent adjustment portion.
6. a kind of upper mold lifting according to claim 3 and balance adjustment mechanism, it is characterised in that: power source is motor.
7. a kind of upper mold lifting according to claim 1 and balance adjustment mechanism, it is characterised in that: the rotation of all regulating rods
It is consistent to turn direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045659.5U CN209426152U (en) | 2018-12-07 | 2018-12-07 | A kind of lifting of upper mold and balance adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045659.5U CN209426152U (en) | 2018-12-07 | 2018-12-07 | A kind of lifting of upper mold and balance adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209426152U true CN209426152U (en) | 2019-09-24 |
Family
ID=67970703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822045659.5U Active CN209426152U (en) | 2018-12-07 | 2018-12-07 | A kind of lifting of upper mold and balance adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209426152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352030A (en) * | 2022-10-21 | 2022-11-18 | 徐州傲扬自动化科技有限公司 | Vacuum forming equipment capable of supplying materials to inner cavity of mold |
-
2018
- 2018-12-07 CN CN201822045659.5U patent/CN209426152U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352030A (en) * | 2022-10-21 | 2022-11-18 | 徐州傲扬自动化科技有限公司 | Vacuum forming equipment capable of supplying materials to inner cavity of mold |
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