CN103950128B - A kind of die arrangement device of convertible station - Google Patents
A kind of die arrangement device of convertible station Download PDFInfo
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- CN103950128B CN103950128B CN201410178062.1A CN201410178062A CN103950128B CN 103950128 B CN103950128 B CN 103950128B CN 201410178062 A CN201410178062 A CN 201410178062A CN 103950128 B CN103950128 B CN 103950128B
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- rotating disk
- mobile base
- power transmission
- transmission shaft
- hole
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Abstract
The invention discloses a kind of die arrangement device of convertible station, comprise the rotating disk of transferring in Mobile base, rotating disk is connected with power transmission shaft, power transmission shaft upwards extends, be connected with prime mover through Mobile base, Mobile base is connected with the axle sleeve coordinated with power transmission shaft, the lower surface of rotating disk is circumferentially furnished with mould, rotating disk is sleeved on the lower end of power transmission shaft, the upper surface of rotating disk and the lower surface of axle sleeve abut against and leave axial gap between the upper surface of rotating disk and the lower surface of Mobile base, axle sleeve and Mobile base are slidably connected, axle sleeve is connected with propeller shaft slip, die arrangement device also comprises the mechanical positioning mechanism that rotating disk relative movement seat is located, described mechanical positioning mechanism comprises the through hole one be located on Mobile base, be located at through hole two that rotating disk can be communicated with through hole one and detachable interposing and be loaded on pick-and-place components in through hole one and through hole two.Do not close the relative position tightly all between adjustable mould completely at mould, and dynamics of colliding when closing tight between mould is less, mould is not fragile.
Description
Technical field
The present invention relates to a kind of die arrangement device of convertible station.
Background technology
The position fixing process of traditional mold closing mechanism relies on the process implementation of matched moulds between mould completely, rough alignment adjustment is carried out before contacting dies, inconvenience adjustment again after contacting dies, make easily to occur larger position deviation between mould, and produce comparatively violent collision friction when closing tight between mould, easily cause the damage of mould.
Summary of the invention
Problem to be solved by this invention is to provide a kind of die arrangement device of convertible station, and do not close the relative position tightly all between adjustable mould completely at mould, and dynamics of colliding when closing tight between mould is less, mould is not fragile.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of die arrangement device of convertible station, comprise the rotating disk of transferring in Mobile base, described rotating disk is connected with power transmission shaft, described power transmission shaft upwards extends, be connected with prime mover through Mobile base, described Mobile base is connected with the axle sleeve coordinated with power transmission shaft, the lower surface of described rotating disk is circumferentially furnished with mould, described rotating disk is sleeved on the lower end of power transmission shaft, the upper surface of described rotating disk and the lower surface of axle sleeve abut against and leave axial gap between the upper surface of rotating disk and the lower surface of Mobile base, described axle sleeve and Mobile base are slidably connected, described axle sleeve is connected with propeller shaft slip, die arrangement device also comprises the mechanical positioning mechanism that rotating disk relative movement seat is located, described mechanical positioning mechanism comprises the through hole one be located on Mobile base, be located at through hole two that rotating disk can be communicated with through hole one and detachable interposing and be loaded on pick-and-place components in through hole one and through hole two.Station conversion is carried out by the rotation of rotating disk, leave between rotating disk and Mobile base axial gap make mould do not close completely tight before rotating disk all can rotate to adjust the relative position between mould by relative movement seat, make rotating disk relative movement seat location by mechanical positioning mechanism, do not deflect after complete correspondence when between mould.
Improve, described rotating disk is positioned the lower end of power transmission shaft by keeper, and described keeper comprises flange circle and screw, and the described upper surface of flange circle and the lower surface of rotating disk abut against, and described screw is connected with the lower end of power transmission shaft through flange circle.With coordinating of axle sleeve, axial location is carried out to rotating disk by flange circle, also regulate the axial gap between rotating disk and Mobile base by screw.
Improvement, the lower end of described power transmission shaft is provided with adjustment circle, and the described lower surface of adjustment circle and the upper surface of flange circle abut against, and described screw passes flange circle, adjustment circle is locked with the lower end of power transmission shaft and is connected.The axial gap between fine adjustment rotating disk and Mobile base is carried out by the adjustment circle of different-thickness.
Improve, described pick-and-place components is the piston of cylinder, and described cylinder is positioned the top of Mobile base, and described piston is arranged along the central axis of through hole one.When through hole one and through hole two make piston be plugged in through hole one and through hole two to the punctual keying by cylinder, rotating disk relative movement seat is located.
Improve, described axle sleeve comprises cylindrical shell, and the lower end of described cylindrical shell is provided with radially outward outstanding location division, and the lower surface of described location division and the upper surface of rotating disk abut against.Add the contact area between large shaft sleeve and rotating disk by the setting of location division, axial location is effective.
Improve, described axle sleeve is connected with power transmission shaft by slide key, and described axle sleeve is connected with Mobile base by bearing.Axle sleeve both can move up and down, and can rotate again around axial line.
Improve, described power transmission shaft is located at the center of rotating disk.The rotation of rotating disk is taken up room minimum.
Beneficial effect:
After adopting technique scheme, the die arrangement device of a kind of convertible station of this invention, leave between rotating disk and Mobile base axial gap make mould do not close completely tight before rotating disk all can rotate to adjust the relative position between mould by relative movement seat, make rotating disk relative movement seat location by mechanical positioning mechanism, do not deflect after complete correspondence when between mould.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
Fig. 1 is the structural representation of the die arrangement device of a kind of convertible station of the present invention;
Fig. 2 is the structural representation of turntable of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of die arrangement device of convertible station, comprise and transfer in the rotating disk 2 of Mobile base 1 and the mechanical positioning mechanism that makes rotating disk relative movement seat locate, the lower surface of described rotating disk is circumferentially furnished with mould 5, the center of described rotating disk is connected with power transmission shaft 31, described power transmission shaft upwards extends, be connected with prime mover 4 through Mobile base, axle sleeve 32 is housed described driving sleeve and power transmission shaft and axle sleeve are slidably connected by slide key, described axle sleeve to be connected with Mobile base by bearing and axle sleeve and Mobile base are slidably connected, described rotating disk is sleeved on the lower end of power transmission shaft and is positioned the lower end of power transmission shaft by keeper, the upper surface of described rotating disk and the lower surface of axle sleeve abut against, described keeper comprises flange circle 35 and screw 36, the described upper surface of flange circle and the lower surface of rotating disk abut against, described screw is connected with the lower end of power transmission shaft through flange circle, rotating disk is positioned between the lower surface of axle sleeve and the upper surface of flange circle, axial gap 33 is left between the upper surface of rotating disk and the lower surface of Mobile base, adjustment by screw adjusts the axial gap between rotating disk and Mobile base, for the ease of the axial gap between fine adjustment rotating disk and Mobile base, the lower end of described power transmission shaft is provided with adjustment circle 34, the described lower surface of adjustment circle and the upper surface of flange circle abut against, described screw is through flange circle, adjustment circle is locked with the lower end of power transmission shaft and is connected, in order to add the contact area of large shaft sleeve lower surface and rotating disk upper surface, described axle sleeve comprises cylindrical shell 321, the lower end of described cylindrical shell is provided with radially outward outstanding location division 322, the lower surface of described location division and the upper surface of rotating disk abut against, described mechanical positioning mechanism comprises the through hole 1 be located on Mobile base, be located at through hole 2 62 that rotating disk can be communicated with through hole one and detachable interposing and be loaded on pick-and-place components 63 in through hole one and through hole two, described pick-and-place components is the piston of latch or cylinder, in the present embodiment, described pick-and-place components is the piston of cylinder, described cylinder is positioned the top of Mobile base, described piston is arranged along the central axis of through hole one.
Described prime mover is servomotor.
As shown in Figure 2, on described rotating disk, circumference is evenly equipped with four through holes two, along with station conversion is carried out in the rotation of rotating disk, when rotating disk forwards required station to, through hole one must be corresponding with one of them through hole two on rotating disk, then keying cylinder is by piston plug-in mounting in through hole one and the through hole two corresponding with it, and rotating disk is located.
The position fixing process of rotating disk relative movement seat: first by the keying conversion station of servomotor, carry out Primary Location to make roughly corresponding between mould (accumulated error that servomotor produces makes can not be completely corresponding between mould), then by Mobile base move down make between mould constantly close, do not close completely in approach process and between mould tightly because the existence of axial gap constantly can finely tune rotating disk to regulate the relative position between mould, eliminate the accumulated error that servomotor produces, when between mould, make piston be plugged in through hole one and through hole two to the keying of cylinder during correspondence completely, rotating disk relative movement seat is located completely, Mobile base continues to move down until axial gap is eliminated, mould closes tightly completely, mold clamping force is born by Mobile base when mould closes tight completely, rotating disk does not bear the moment of flexure that mold clamping force produces, thus rotating disk is not yielding.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (5)
1. the die arrangement device of a convertible station, comprise the rotating disk (2) of transferring in Mobile base (1), described rotating disk is connected with power transmission shaft (31), described power transmission shaft upwards extends, be connected with prime mover (4) through Mobile base, described Mobile base is connected with the axle sleeve (32) coordinated with power transmission shaft, the lower surface of described rotating disk is circumferentially furnished with mould (5), it is characterized in that: described rotating disk is sleeved on the lower end of power transmission shaft, the upper surface of described rotating disk and the lower surface of axle sleeve abut against and leave axial gap (33) between the upper surface of rotating disk and the lower surface of Mobile base, described axle sleeve and Mobile base are slidably connected, described axle sleeve is connected with propeller shaft slip, die arrangement device also comprises the mechanical positioning mechanism that rotating disk relative movement seat is located, described mechanical positioning mechanism comprises the through hole one (61) be located on Mobile base, be located at through hole two (62) that rotating disk can be communicated with through hole one and detachable interposing and be loaded on pick-and-place components (63) in through hole one and through hole two, described pick-and-place components is the piston of cylinder, and described cylinder is positioned the top of Mobile base, and described piston is arranged along the central axis of through hole one, described axle sleeve comprises cylindrical shell (321), and the lower end of described cylindrical shell is provided with radially outward outstanding location division (322), and the lower surface of described location division and the upper surface of rotating disk abut against.
2. the die arrangement device of a kind of convertible station according to claim 1, it is characterized in that: described rotating disk is positioned the lower end of power transmission shaft by keeper, described keeper comprises flange circle (35) and screw (36), the described upper surface of flange circle and the lower surface of rotating disk abut against, and described screw is connected with the lower end of power transmission shaft through flange circle.
3. the die arrangement device of a kind of convertible station according to claim 2, it is characterized in that: the lower end of described power transmission shaft is provided with adjustment circle (34), the described lower surface of adjustment circle and the upper surface of flange circle abut against, and described screw passes flange circle, adjustment circle is locked with the lower end of power transmission shaft and is connected.
4. the die arrangement device of a kind of convertible station according to claim 1, it is characterized in that: described axle sleeve is connected with power transmission shaft by slide key, described axle sleeve is connected with Mobile base by bearing.
5. the die arrangement device of a kind of convertible station according to claim 1, is characterized in that: described power transmission shaft is located at the center of rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410178062.1A CN103950128B (en) | 2014-04-29 | 2014-04-29 | A kind of die arrangement device of convertible station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410178062.1A CN103950128B (en) | 2014-04-29 | 2014-04-29 | A kind of die arrangement device of convertible station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103950128A CN103950128A (en) | 2014-07-30 |
| CN103950128B true CN103950128B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410178062.1A Active CN103950128B (en) | 2014-04-29 | 2014-04-29 | A kind of die arrangement device of convertible station |
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Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429417C (en) * | 2005-08-08 | 2008-10-29 | 旭东机械(昆山)有限公司 | Bearing needle press device |
| CN203831634U (en) * | 2014-04-29 | 2014-09-17 | 杭州中亚机械股份有限公司 | Mould locating device with convertible positions |
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2014
- 2014-04-29 CN CN201410178062.1A patent/CN103950128B/en active Active
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| Publication number | Publication date |
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| CN103950128A (en) | 2014-07-30 |
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