CN201158127Y - Diagonal position driven stripper apparatus - Google Patents
Diagonal position driven stripper apparatus Download PDFInfo
- Publication number
- CN201158127Y CN201158127Y CNU2007201151254U CN200720115125U CN201158127Y CN 201158127 Y CN201158127 Y CN 201158127Y CN U2007201151254 U CNU2007201151254 U CN U2007201151254U CN 200720115125 U CN200720115125 U CN 200720115125U CN 201158127 Y CN201158127 Y CN 201158127Y
- Authority
- CN
- China
- Prior art keywords
- screw
- guide plate
- stripper apparatus
- diagonal angle
- synchronous
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Abstract
A diagonally-driven demolding device comprises a demolding motor, a synchronous belt, a nut, a screw, two synchronous belt wheels, an ejection guide plate and an ejection guide rod, wherein the two synchronous belt wheels are symmetrically arranged on a template and are driven by the demolding motor through the synchronous belt; the screw is fixed on the template through a bearing; one end of the screw is used for fixing the synchronous belt wheels as the shaft of the synchronous belt wheels, and the other end thereof passes through the nut fixed on the ejection guide plate; and the ejection guide plate is guided by the ejection guide rod. The diagonally-driven demolding device has the advantages of (1) more stable and rapider entire demolding process, and (2) small frictional moment and prolonged service life.
Description
Technical field
The utility model relates to a kind of mould emptier of injection machine, particularly the stripper apparatus of the diagonal angle of full electric injection molding machine driving.
Background technology
The general employing of the stripper apparatus of common hydraulic injection molding machine ejects oil cylinder and finishes demoulding functions, and position probing generally need detect by the position chi, and this pushing method exists shortcomings such as speed is slow, noise is big, pushing method is single, positional precision difference.
Demolding structure is in the existing full electric injection molding machine: centering monofilament thick stick is in conjunction with the situation of being with drives structure, torque motor monofilament thick stick directly to drive synchronously, such mounting means mainly is a problem of considering compact conformation, but exists dismounting belt inconvenience, single-point to concentrate factors such as stressed, lubricated, installation inconvenience and manufacturing cost be higher.
Summary of the invention
Technical problem to be solved in the utility model is the stripper apparatus that a kind of stable drive is provided for the above-mentioned defective that overcomes prior art, responds the diagonal angle driving fast, that precision is high, easy to maintenance, the life-span is long.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
The stripper apparatus that the diagonal angle drives, comprise: demoulding motor, synchronously band, screw, screw mandrel, two synchronous pulleys, eject guide plate, eject guide post, described two synchronous pulleys are symmetricly set on the template, by synchronous band by demoulding motor-driven, screw mandrel by bearing fixing on template, the one end is as the axle of synchronous pulley and fixing synchronous pulley, and the other end passes and is fixed on the screw that ejects on the guide plate, ejects guide plate and leads by ejecting guide post.
Above-mentioned synchronous pulley one side is belt tensioner pulley also, solves the problem that pine stagnates because belt often stretches in the use, makes demoulding motor and synchronous pulley synchronous fully.
Also be provided with the graphite copper sheathing of self-lubricating function between above-mentioned guide post and guide plate, this can significantly reduce motion wearing and tearing, guarantee long high accuracy parallel conductive to, make big leap ahead in service life of demolding structure.
During use, at first instruction is rotated servomotor according to controller, drive the synchronous pulley motion by synchronous band through regulating wheel, because synchronous pulley and screw mandrel link together, therefore rotatablely moving of synchronous pulley is converted into the linear reciprocating motion that ejects guide plate, because knock-pin is installed in and ejects on the guide plate, therefore realize the demoulding again by knock-pin.
Above-mentioned demoulding motor is a servomotor.
Compared with prior art, advantage of the present utility model is:
1, the mode of diagonal angle installation leading screw makes knockout course more steady, has improved the stressed concentrated situation of single-point in the prior art, solves the problem of knockout press inequality at all, makes whole knockout course more steady, rapidly.
2, the graphite copper sheathing is set, rub-moment is reduced, prolong working life.
3, adopt the driven by servomotor leading screw, can transmission not have the gap, nothing is creeped, running balance, transmission accuracy height.
4, adopt servomotor control stripper apparatus, make demoulding functions not increase under the condition of cost, function is horn of plenty more, the repeatedly demoulding of simple realization, partly takes off, shakes functions such as the demoulding, demoulding compression.
5, symmetrical synchronous pulley and expansion tightening wheel are set, its folding is thonged conveniently, safeguard simple.
Description of drawings
Fig. 1 is the stereogram of the utility model embodiment.
Fig. 2 is the front view of the utility model embodiment.
Fig. 3 is the A-A profile of Fig. 2.
Fig. 4 is the B part enlarged drawing of Fig. 3.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the stripper apparatus that the diagonal angle drives comprises: motor 1, be with 2 synchronously, regulating wheel 3, synchronous pulley 11, moving die plate 4, be with 2 motor 1, regulating wheel 3, synchronous pulley 11 linked together synchronously.
Ball-screw 5 is made up of screw and screw mandrel, screw mandrel one end is fixed on synchronous pulley on the leading screw by feed screw nut 12, leading screw is fixed on the fixed head of moving die plate 4 by oil sealing cover 6, screw set 14, bearing 8, bearing screw set 9, leading screw flange 7, screw set 15, oil sealing cover 10, the other end of screw mandrel passes screw and is fixed on the main body of moving die plate 4, screw mandrel can be rotated on template, see Fig. 3, Fig. 4.
As shown in Figure 4, eject guide plate 16 by ejecting guide post 18 guiding, graphite copper sheathing 17 places and ejects guide post 18 and eject 16 of guide plates, ejects guide plate 16 like this and rubs when ejecting guide post 18 guiding little.
During the demoulding, at first instruction is rotated servomotor 1 according to controller, by being with 2 synchronously through 11 rotations of regulating wheel 3 drive synchronous pulleys, because synchronous pulley 11 and screw mandrel 5 link together, therefore screw mandrel 5 rotates in screw, thereby rotatablely moving of synchronous pulley 11 is converted into the linear reciprocating motion that ejects guide plate 16, drives with its fixing knock-pin by guide plate 16 again and eject mould, realize the demoulding.
Claims (5)
1, the stripper apparatus of diagonal angle driving, it is characterized in that: comprising: demoulding motor, synchronously band, screw, screw mandrel, two synchronous pulleys, eject guide plate, eject guide post, described two synchronous pulleys are symmetricly set on the template, by synchronous band by demoulding motor-driven, screw mandrel by bearing fixing on template, the one end is as the axle of synchronous pulley and fixing synchronous pulley, and the other end passes and is fixed on the screw that ejects on the guide plate, ejects guide plate and leads by ejecting guide post.
2, the stripper apparatus of diagonal angle driving as claimed in claim 1 is characterized in that: described synchronous pulley one side belt tensioner pulley.
3, the stripper apparatus of diagonal angle driving as claimed in claim 1 or 2 is characterized in that: the graphite copper sheathing that also is provided with self-lubricating function between described guide post and guide plate.
4, the stripper apparatus of diagonal angle driving as claimed in claim 1 or 2, it is characterized in that: described demoulding motor is a servomotor.
5, the stripper apparatus of diagonal angle driving as claimed in claim 3, it is characterized in that: described demoulding motor is a servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201151254U CN201158127Y (en) | 2007-09-14 | 2007-09-14 | Diagonal position driven stripper apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201151254U CN201158127Y (en) | 2007-09-14 | 2007-09-14 | Diagonal position driven stripper apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201158127Y true CN201158127Y (en) | 2008-12-03 |
Family
ID=40108718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201151254U Expired - Lifetime CN201158127Y (en) | 2007-09-14 | 2007-09-14 | Diagonal position driven stripper apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201158127Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115901A (en) * | 2017-12-26 | 2018-06-05 | 台州市黄岩西诺模具有限公司 | handle concave arc core-pulling mechanism |
-
2007
- 2007-09-14 CN CNU2007201151254U patent/CN201158127Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115901A (en) * | 2017-12-26 | 2018-06-05 | 台州市黄岩西诺模具有限公司 | handle concave arc core-pulling mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201493320U (en) | Cold-rolling strip steel mechanical hydraulic type centring and guiding device | |
| CN205732624U (en) | Antenna terminal press equipment | |
| CN201280362Y (en) | Adjustable wire arranging mechanism of steel cord rewinding apparatus | |
| CN105903821A (en) | Antenna terminal pressing equipment | |
| CN103072243A (en) | Ball screw pair-driven clamping mechanism | |
| CN200977715Y (en) | Straight driving injection machine liftout attachment | |
| CN201158127Y (en) | Diagonal position driven stripper apparatus | |
| CN102962991B (en) | Electric mold adjustment mechanism of molding machine | |
| CN201140535Y (en) | Press for powder metallurgy | |
| CN101486246B (en) | Mode locking mechanism of electric plastic injection machine | |
| CN102189652B (en) | Electric compound type clamping mechanism | |
| CN102990958A (en) | Digital-control electric screw press | |
| CN215199016U (en) | Tractor with stretching function | |
| CN202728665U (en) | Transmission device of automatic labeling machine and automatic labeling machine | |
| CN202317632U (en) | Workbench for assembling liquefied petroleum gas cylinder valve connecting piece | |
| CN201117737Y (en) | Battery pole piece shaping device | |
| CN201596811U (en) | Cutting device of double-wall corrugated pipe hydraulic double saw blades | |
| CN202986078U (en) | Electric die adjusting mechanism for forming machine | |
| CN201353873Y (en) | Clamping mechanism for electrical injection molding machine | |
| CN219522951U (en) | High-precision injection molding machine mold closing mechanism | |
| CN201644684U (en) | Thread rolling machine | |
| CN201922520U (en) | Labor-saving and stable double-toggle mold closing device | |
| CN111555572A (en) | Novel internal winding machine | |
| CN203708016U (en) | Servo drive motor stator coil shaping machine | |
| CN202357302U (en) | Fully automatic novel gypsum block space clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081203 |