CN203125901U - Be applied to injection moulding machine's locking mechanism - Google Patents
Be applied to injection moulding machine's locking mechanism Download PDFInfo
- Publication number
- CN203125901U CN203125901U CN201220572549.4U CN201220572549U CN203125901U CN 203125901 U CN203125901 U CN 203125901U CN 201220572549 U CN201220572549 U CN 201220572549U CN 203125901 U CN203125901 U CN 203125901U
- Authority
- CN
- China
- Prior art keywords
- platen
- rear portion
- bolt
- pedestal
- clamping
- 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 - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 title abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 31
- 125000003003 spiro group Chemical group 0.000 abstract 2
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 230000008859 change Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a be applied to injection moulding machine's locking mechanism, including the base, be fixed in fixed platen and rear platen on this base, locate the movable platen between this fixed platen and this rear platen slidable, this locking mechanism still includes first adjusting bolt and second adjusting bolt, this first adjusting bolt spiro union is on this rear platen and supports with this base, rotate this first adjusting bolt in order to adjust the clearance between this rear platen and this base, this second adjusting bolt spiro union is on this rear platen and supports with this first adjusting bolt, rotate this second adjusting bolt in order to adjust the clearance between this first adjusting bolt and this rear platen. The injection molding machine can correct not only the skew of the movable platen but also the skew of the rear platen.
Description
Technical field
The utility model relates to a kind of clamping that is applied to injection moulding machine.
Background technology
In injection (mo(u)lding) machine, the movable platen that movable side mold is installed is moved to the stationary platen that fixed side mold is installed, carry out the matched moulds of the switching of mould.During movable platen moved to stationary platen, the face of movable side mold must be parallel with the face of fixed side mold always.Therefore, movable platen must move with the parallel posture of relative fixed platen.If the depth of parallelism of movable platen and stationary platen changes, will make fixed side mold and the movably depth of parallelism change of side mold, thereby influence the precision of moulding product.
Therefore, in order to obtain high-precision formed products, must keep the depth of parallelism of movable platen relative fixed platen along with the on-off action of mould, and suppress the change of its depth of parallelism.In order to suppress the change of this depth of parallelism, what adopted is by adjusting the roller that supports movable platen and sliding bearing etc. in the past, corrects crooked to the direct of travel of movable platen, keeps the depth of parallelism ground method between movable platen and stationary platen.But; structure in order to the roller that adjust to support movable platen and sliding bearing is complicated; and when using the toggle formula clamping of toggle mechanism; in order to keep the depth of parallelism between stationary platen and movable platen more accurately; also the crooked of rear portion platen must be corrected except proofreading and correct the crooked of movable platen, and the crooked of rear portion platen can't be corrected by adjusting the roller and the sliding bearing that support movable platen.
The utility model content
In view of this, be necessary to provide a kind of simple in structure and can correct the crooked clamping that is applied to injection moulding machine of rear portion platen.
A kind of clamping that is applied to injection moulding machine; comprise pedestal; be fixed in stationary platen and rear portion platen on this pedestal; be located at the movable platen between this stationary platen and this rear portion platen slidably; this clamping comprises that also first adjusts bolt and the second adjustment bolt; this first adjustment screw threaded supports on this rear portion platen and with this pedestal; rotate this first adjustment bolt to regulate the gap between this rear portion platen and this pedestal; this second adjustment screw threaded supports on this rear portion platen and with this first adjustment bolt, rotates this second adjustment bolt to regulate this first gap of adjusting between bolt and this rear portion platen.
Described clamping also comprises set bolt, and this set bolt is screwed together in this rear portion platen and this pedestal so that this rear portion platen is fixed on this pedestal.
The both sides of contiguous this pedestal of described rear portion platen offer two first screwed holes respectively, and described first screwed hole arranges that along the glide direction of this movable platen described first adjusts bolt is screwed together in respectively in described first screwed hole.
The glide direction of this movable platen of platen upper edge, described rear portion also offers some second screwed holes, and each second screwed hole all is communicated with one first screwed hole wherein, and described second adjusts bolt is screwed together in respectively in described second screwed hole.
A kind of clamping that is applied to injection moulding machine; comprise pedestal; be fixed in stationary platen and rear portion platen on this pedestal; be located at the movable platen between this stationary platen and this rear portion platen slidably and be screwed together in set bolt on this rear portion platen; this clamping comprises that also first adjusts bolt and the second adjustment bolt; this first adjustment screw threaded supports on this rear portion platen and with this pedestal; rotate this first adjustment bolt to regulate the gap between this rear portion platen and this pedestal; this second adjustment screw threaded supports on this rear portion platen and with this set bolt, rotates this second adjustment bolt to regulate the gap between this set bolt and this rear portion platen.
The both sides of contiguous this pedestal of described rear portion platen offer two first screwed holes respectively, and described first screwed hole arranges that along the glide direction of this movable platen described first adjusts bolt is screwed together in respectively in described first screwed hole.
The glide direction of this movable platen of platen upper edge, described rear portion offers some second screwed holes, also offer the through hole in order to ccontaining this set bolt on this rear portion platen, and each second screwed hole all is communicated with a through hole wherein, and described second adjusts bolt is screwed together in respectively in described second screwed hole.
Above-mentioned injection (mo(u)lding) machine in use, and is crooked as movable platen takes place, and movable platen can be adjusted to correct position just bolt is adjusted in rotation first; As it is crooked that the rear portion platen takes place, and the rear portion platen can be adjusted to correct position just bolt is adjusted in rotation second, and therefore above-mentioned injection (mo(u)lding) machine can not only be corrected the crooked of movable platen and can also correct the rear portion platen crooked.
Description of drawings
Fig. 1 is the stereogram of the clamping that is applied to injection moulding machine of the utility model preferred embodiments;
Fig. 2 is the partial enlarged drawing of clamping II part shown in Figure 1;
Fig. 3 is that clamping shown in Figure 1 is along the cutaway view of III-III line.
The main element symbol description
Injection (mo(u)lding) machine 100
Connecting rod 50
Toggle mechanism 60
Set bolt 70
First adjusts bolt 80
Second adjusts bolt 90
First screwed hole 32
Second screwed hole 34
The following specific embodiment will further specify the utility model in conjunction with above-mentioned accompanying drawing.
The specific embodiment
See also Fig. 1, injection (mo(u)lding) machine 100 comprises a pedestal 10, a stationary platen 20, a rear portion platen 30, a movable platen 40, many connecting rods 50 and a toggle mechanism 60.Stationary platen 20 and rear portion platen 30 are fixed on the pedestal 10, and stationary platen 20 and rear portion platen 30 interconnect by described connecting rod 50, and movable platen 40 is arranged between stationary platen 20 and the rear portion platen 30 and is mounted slidably on connecting rod 50.Toggle mechanism 60 is arranged between stationary platen 20 and the movable platen 40; by utilizing the driving of toggle mechanism 60; movable platen 40 can advance along connecting rod 50 slips or retreat, and makes the mould (not shown) that is installed in respectively on stationary platen 20 and the movable platen 40 carry out die sinking or matched moulds.
See also Fig. 2, injection (mo(u)lding) machine 100 also comprises a plurality of set bolts 70, a plurality of first adjustment bolt 80 and a plurality of the 3rd adjustment bolt 90.Set bolt 70 is screwed together in rear portion platen 30 and the pedestal 10 simultaneously so that rear portion platen 30 is fixed on the pedestal 10.
See also Fig. 3, the both sides of rear portion platen 30 contiguous pedestals 10 offer 2 first screwed holes 32 respectively, and described first screwed hole 32 is arranged along the glide direction of movable platen 40.The glide direction of rear portion platen 30 upper edge movable platen 40 also offers some second screwed holes 34, and each second screwed hole 34 all is communicated with one first screwed hole 32 wherein.The first adjustment bolt 80 is screwed together in respectively in first screwed hole 32 and with pedestal 10 and supports, and the second adjustment bolt 90 is screwed together in respectively in second screwed hole 34 and with the first adjustment bolt 80 and supports.
Can carry out with reference to following steps when using injection (mo(u)lding) machine 100:
When finding that movable platen 40 has when crooked in its direct of travel, rotation first is adjusted bolt 80 with the position of adjusting gap between rear portion platen 30 and the pedestal 10 and then fine setting connecting rod 50 depth of parallelism with 20 of maintenance movable platen 40 and stationary platens.If it is crooked to find that rear portion platen 30 has, as rotate first and adjust the depth of parallelism that bolt 80 can't be kept movable platen 40 and 20 of stationary platens, rotatable second adjusts bolt 90 finely tunes rear portion platen 30 relative pedestals 10 positions with the depth of parallelism of 30 of maintenance movable platen 40 and rear portion platens further to adjust rear portion platen 30 and the gap between the first adjustment bolt 80.
Above-mentioned injection (mo(u)lding) machine 100 in use, and is crooked as movable platen 40 takes place, and movable platen 40 can be adjusted to correct position just bolt 80 is adjusted in rotation first; As it is crooked that rear portion platen 30 takes place, and rear portion platen 30 can be adjusted to correct position just bolt 90 is adjusted in rotation second, and therefore above-mentioned injection (mo(u)lding) machine 100 can not only be corrected the crooked of movable platen 40 and can also correct rear portion platen 30 crooked.
Be appreciated that, it is in order to finely tune rear portion platen 30 relative pedestals 10 in the position of the glide direction of movable platen 40 that in the utility model second adjusted bolt 90, as long as can realize that second adjusts the above-mentioned functions of bolt 90, the second adjustment bolt 90 is not limited to the first adjustment bolt 80 and supports, and also can support with set bolt 70.
In addition, those skilled in the art also can make various modifications, interpolation and the replacement on other forms and the details in the utility model claim scope of disclosure and spirit.Certainly, these all should be included within the utility model scope required for protection according to the variations such as various modifications, interpolation and replacement that the utility model spirit is made.
Claims (7)
1. clamping that is applied to injection moulding machine; comprise pedestal; be fixed in stationary platen and rear portion platen on this pedestal; be located at the movable platen between this stationary platen and this rear portion platen slidably; it is characterized in that: this clamping comprises that also first adjusts bolt and the second adjustment bolt; this first adjustment screw threaded supports on this rear portion platen and with this pedestal; rotate this first adjustment bolt to regulate the gap between this rear portion platen and this pedestal; this second adjustment screw threaded supports on this rear portion platen and with this first adjustment bolt, rotates this second adjustment bolt to regulate this first gap of adjusting between bolt and this rear portion platen.
2. the clamping that is applied to injection moulding machine as claimed in claim 1, it is characterized in that: this clamping also comprises set bolt, this set bolt is screwed together in this rear portion platen and this pedestal so that this rear portion platen is fixed on this pedestal.
3. the clamping that is applied to injection moulding machine as claimed in claim 2; it is characterized in that: the both sides of contiguous this pedestal of this rear portion platen offer two first screwed holes respectively; and described first screwed hole arranges that along the glide direction of this movable platen described first adjusts bolt is screwed together in respectively in described first screwed hole.
4. the clamping that is applied to injection moulding machine as claimed in claim 3; it is characterized in that: the glide direction of this this movable platen of platen upper edge, rear portion also offers some second screwed holes; and each second screwed hole all is communicated with one first screwed hole wherein, and described second adjusts bolt is screwed together in respectively in described second screwed hole.
5. clamping that is applied to injection moulding machine; comprise pedestal; be fixed in stationary platen and rear portion platen on this pedestal; be located at the movable platen between this stationary platen and this rear portion platen slidably and be screwed together in set bolt on this rear portion platen; it is characterized in that: this clamping comprises that also first adjusts bolt and the second adjustment bolt; this first adjustment screw threaded supports on this rear portion platen and with this pedestal; rotate this first adjustment bolt to regulate the gap between this rear portion platen and this pedestal; this second adjustment screw threaded supports on this rear portion platen and with this set bolt, rotates this second adjustment bolt to regulate the gap between this set bolt and this rear portion platen.
6. the clamping that is applied to injection moulding machine as claimed in claim 5; it is characterized in that: the both sides of contiguous this pedestal of this rear portion platen offer two first screwed holes respectively; and described first screwed hole arranges that along the glide direction of this movable platen described first adjusts bolt is screwed together in respectively in described first screwed hole.
7. the clamping that is applied to injection moulding machine as claimed in claim 5; it is characterized in that: the glide direction of this this movable platen of platen upper edge, rear portion offers some second screwed holes; also offer the through hole in order to ccontaining this set bolt on this rear portion platen; and each second screwed hole all is communicated with a through hole wherein, and described second adjusts bolt is screwed together in respectively in described second screwed hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101206141U TWM435360U (en) | 2012-04-05 | 2012-04-05 | Clamping mechanism for inject molding |
| TW101206141 | 2012-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203125901U true CN203125901U (en) | 2013-08-14 |
Family
ID=47047870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220572549.4U Expired - Fee Related CN203125901U (en) | 2012-04-05 | 2012-11-02 | Be applied to injection moulding machine's locking mechanism |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203125901U (en) |
| TW (1) | TWM435360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313267A (en) * | 2014-07-28 | 2016-02-10 | 日精树脂工业株式会社 | Movable plate for injection molding apparatus |
-
2012
- 2012-04-05 TW TW101206141U patent/TWM435360U/en not_active IP Right Cessation
- 2012-11-02 CN CN201220572549.4U patent/CN203125901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313267A (en) * | 2014-07-28 | 2016-02-10 | 日精树脂工业株式会社 | Movable plate for injection molding apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM435360U (en) | 2012-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20211102 |