CN203543091U - Horizontal clamping mechanism for blow molding - Google Patents
Horizontal clamping mechanism for blow molding Download PDFInfo
- Publication number
- CN203543091U CN203543091U CN201320695377.4U CN201320695377U CN203543091U CN 203543091 U CN203543091 U CN 203543091U CN 201320695377 U CN201320695377 U CN 201320695377U CN 203543091 U CN203543091 U CN 203543091U
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- lower mold
- mold holder
- clamping block
- pin bushing
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a horizontal clamping mechanism for blow molding and belongs to the technical field of molding machinery of plastic products. The horizontal clamping mechanism comprises a base frame, a lower mold carrier, a group of acting cylinders and an upper mold carrier, wherein the lower mold carrier is arranged at the upper part of the base frame; one or a pair of lower mold carrier guide sleeves is respectively arranged at the corresponding position on the outer wall of each of the left side and the right side; the group of acting cylinders are fixed at one side of the lower mold carrier towards the base frame, and distributed at the corners of the lower mold carrier; acting cylinder posts of the group of acting cylinders are upwards and extend towards the direction of the upper mold carrier while the upper mold carrier is connected with the acting cylinder posts above the corresponding lower mold carrier; upper mold carrier guide sleeves are respectively fixed at the positions corresponding to the lower mold carrier guide sleeves on the outer walls of the left side and the right side of the upper mold carrier; the upper end and the lower end of the guide post on each upper mold carrier guide sleeve are in sliding coordination with the lower mold carrier guide sleeves. The horizontal clamping mechanism has the characteristics that a guide post lock mechanism is arranged at the position corresponding to the guide post on the lower mold carrier, so that an abnormal falling damage to the mold caused by the upper mold carrier is avoided, and the safety of an operator is ensured.
Description
Technical field
The utility model belongs to plastic molding machine technical field, is specifically related to the Horizontal matched mould machine structure that a kind of blow molding is used.
Background technology
The function of Horizontal matched mould machine structure is to implement pressurize moulding to being clamp-oned by extrusion mechanism to the hollow plastic product material base in mould, so-called pressurize moulding refers to and is being arranged at respectively, upper on lower mold holder, counterdie is accepted inflatable body to the hollow plastic product material base inflation in mould under matched moulds state, after inflatable body inflation, top mold frame is scolded out with respect to lower mold holder, the mould (patrix) that finally makes to be arranged in top mold frame is scolded out with the mould (counterdie) being arranged on lower mold holder, then by manipulator or craft, the hollow plastic product of moulding is taken out from counterdie, so repeatedly.
Owing to unavoidably meeting with in process of production for ordering about the acting cylinder of top mold frame motion, (be generally oil cylinder, but can be also cylinder), there is fault and/or for the situation of the electrical control mechanism malfunctioning (comprising maloperation) of control action cylinder working, thereby top mold frame there will be improper free falling phenomenon, once there is this phenomenon, just can undermine, counterdie, especially affect personal safety, because if operator takes out the hollow plastic product of moulding in mould, at this moment top mold frame take (together with) patrix falls suddenly, so certainly injure operator's limbs and lead to serious consequence.
If Horizontal matched mould machine structure is designed to be similar to the big-and-middle-sized hollow plastic mold clamping mechanism of Chinese patent Granted publication CN201784086U(), CN101323155B(mold closing mechanism) and CN101031405B(mold closing mechanism) etc. structure; can avoid aforementioned technical problem so; because after die sinking (left mould and right mould); the hollow plastic product of moulding can freely fall and leave mould, without relying on manipulator or manual being got from mould.But vertical clamping be generally suitable for hollow plastic container that all kinds of volumes of blow molding are larger as horse racking of drum, add human relations bucket etc.; and Special hollow plastic pipe (the hollow plastic pipe fitting for example using on vehicle) comparatively special for some shapes and that volume is little; if use vertical clamping; can cause so the configuration waste of device resource; especially because Special hollow plastic pipe exists bending and reducing situation; even if thereby still cannot naturally come off and leave mould after die sinking, same need to artificially taking-up in mould.
Above-mentioned technical problem suffers from industry for a long time, and expects to be solved, but in disclosed China and foreign countries patent and non-patent literature, is being showed no all referential technology enlightenments up to now, and does not also hear the report that has industry to succeed.
For the puzzlement in above-mentioned prior art, the applicant has done useful design, finally formed technical scheme described below, and taked the laboratory of secrecy provision Xia the applicant plant area to do board design, it is effective that result proves.
Summary of the invention
Task of the present utility model is to provide a kind of and contributes to stop top mold frame and together with improper falling appears in patrix, use the Horizontal matched mould machine structure that the blow molding avoiding undermining mould and fully ensure operator's safety is used.
Task of the present utility model completes like this, and the Horizontal matched mould machine structure that a kind of blow molding is used, comprises a pony sill, be arranged on a lower mold holder on the top of described pony sill, on the left side of this lower mold holder and the outer wall on right side and in position to correspond to each other, be respectively fixed with one or a pair of lower mold holder guide pin bushing, one group of acting cylinder and a top mold frame, one group of acting cylinder is fixed on described lower mold holder towards a side of described pony sill with longitudinal cantilever position, and be distributed in the bight of lower mold holder, the acting cylinder post of this group of acting cylinder is towards upper and stretch towards the direction of described top mold frame, and top mold frame is connected with described acting cylinder post above corresponding to described lower mold holder, on the left side of this top mold frame and the outer wall on right side and in the position corresponding to described lower mold holder guide pin bushing, be respectively fixed with a top mold frame guide pin bushing, on top mold frame guide pin bushing, be connected with the upper end of guide pillar, and the lower end of guide pillar and described lower mold holder guide pin bushing are slidably matched, be characterised in that: on described lower mold holder and in the position corresponding to described guide pillar, be provided with the guide pillar locking mechanism for the quantity of guide pillar locking or release is equated with the quantity of guide pillar matching with guide pillar.
In a specific embodiment of the present utility model, described lower mold holder is the structure of cuboid, and on the left side of this lower mold holder and the wall body on right side and in the position corresponding to guide pillar, respectively offer the guide pillar clamping block chamber of stepping down, for the described guide pillar locking mechanism of described guide pillar locking or release is arranged on to described lower mold holder in the position in the chamber of stepping down corresponding to described guide pillar clamping block, when the quantity of described lower mold holder guide pin bushing is one, described guide pillar clamping block is stepped down the position of chamber on lower mold holder corresponding to above lower mold holder guide pin bushing, and when the quantity of described lower mold holder guide pin bushing is while being a pair of, described guide pillar locking is stepped down the position of chamber on lower mold holder corresponding between a pair of lower mold holder guide pin bushing, and be fixed with an anchor ear on a lower mold holder guide pin bushing below in a pair of lower mold holder guide pin bushing.
In another specific embodiment of the present utility model, described guide pillar locking mechanism comprises guide pillar locking action cylinder and guide pillar clamping block, guide pillar locking action cylinder is fixed with the horizontally-arranged state of level and described lower mold holder, and the guide pillar locking action cylinder post of guide pillar locking action cylinder is towards the described guide pillar clamping block chamber of stepping down, guide pillar clamping block is positioned at the end of guide pillar locking action cylinder post, when described guide pillar locking action cylinder post stretches outside the cylinder body of described guide pillar locking action cylinder, described guide pillar clamping block moves and guide pillar is locked towards the direction of described guide pillar by way of the described guide pillar clamping block chamber of stepping down, and when guide pillar locking action cylinder post is when bouncing back in the cylinder body of guide pillar locking action cylinder, guide pillar clamping block moves and guide pillar is discharged towards the direction back to guide pillar.
In another specific embodiment of the present utility model, on described guide pillar clamping block and towards a side of described guide pillar, form and to have a clamping block arc cavity for matching with guide pillar.
In another specific embodiment of the present utility model, described guide pillar locking action cylinder is oil cylinder or cylinder.
Of the present utility model, also have in a specific embodiment, one group of described acting cylinder is oil cylinder or cylinder.
More of the present utility model and in a specific embodiment, described anchor ear has the guide pillar chamber of stepping down, and described guide pillar and the guide pillar chamber of stepping down is corresponding, and the step down height in chamber of the thickness of anchor ear and described guide pillar clamping block adapts.
In of the present utility model and then a specific embodiment, on the end face of the upper end of described guide pillar and be positioned at middle position and offer a guide pillar connecting hole, at the position corresponding to guide pillar connecting hole, be equipped with a terminal pad, this terminal pad is fixed by terminal pad hold-down screw and guide pillar connecting hole, and this terminal pad matches towards a upper side with described top mold frame guide pin bushing.
The technical scheme that the utility model provides is owing to being provided with guide pillar locking mechanism on lower mold holder and in the position corresponding to guide pillar, thereby when one group of acting cylinder by top mold frame towards deviate from lower mold holder direction displacement and during in die opening state, just by guide pillar locking mechanism, guide pillar is locked, stop guide pillar to occur improper falling together with top mold frame, and in the time will making top mold frame realize matched moulds to the direction displacement of lower mold holder by one group of acting cylinder, guide pillar locking mechanism just takes the lead in removing the locking to guide pillar, thereby both can avoid improper the falling of top mold frame to undermine mould, can fully ensure operator's safety again.
Accompanying drawing explanation
Fig. 1 is example structure figure of the present utility model.
Fig. 2 is the cutaway view of Fig. 1.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, applicant elaborates the mode with embodiment below, but to the description of embodiment, be not all the restriction to the utility model scheme, any according to the utility model design, done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
Every left, right, front and rear, upper and lower and so on orientation concept of relating to are all for the shown position state being described in the following description, its object is to facilitate the public to read solution, thereby can not be interpreted as accordingly the specific limited to the utility model scheme.
Embodiment 1:
Refer to Fig. 1 and Fig. 2, provided a pony sill 1, this pony sill 1 is the structure of frame-like, follows material base extrusion mechanism and inflation mechanism place in blow molding machine under use state.
Provided a lower mold holder 2 of cuboid structure, this lower mold holder 2 is fixed on the top of pony sill 1, take shown position state as example, in the left side of lower mold holder 2 outer wall and outer right wall and on the left of being positioned at, the middle position of the length direction of outer wall and outer right wall is respectively fixed with a pair of lower mold holder guide pin bushing 21 with one group of lower mold holder guide pin bushing hold-down screw 211, and a pair of lower mold holder guide pin bushing is corresponding Shang Xia 21.
Provided one group of top mold frame 4 that acting cylinder 3 is identical with lower mold holder 2 with a shape, the quantity of one group of acting cylinder 3 has four, be distributed in respectively lower mold holder 2 towards a side of pony sill 1, specifically: adopt acting cylinder seat hold-down screw 321 that the acting cylinder seat of one group of acting cylinder 3 32 is fixing with lower mold holder 2, in figure, clearly illustrated one group of acting cylinder 3 be fixed on lower mold holder 2 towards a side of pony sill 1 and be distributed in four bights of lower mold holder 2 with longitudinal cantilever position, the acting cylinder post 31 of this group of acting cylinder 3 stretches towards the direction of top mold frame 4 by way of the hollow out chamber 23 being formed on lower mold holder 2, and top mold frame 4 is connected with acting cylinder post 31 above corresponding to lower mold holder 2, specifically: the end formation at aforementioned acting cylinder post 31 has a step-like cylinder male screw connector 311, and in top mold frame 4 and in the position corresponding to acting cylinder post 31, offer connector hole 42, cylinder male screw connector 311 is placed in through this connector hole 42, and packing ring 3111 is rear to be screwed with nut 3112 on cylinder post connecting thread head 311 adding, thereby top mold frame 4 is connected with acting cylinder post 31.Shown in figure, in the left side of top mold frame 4 outer wall and outer right wall and in the position corresponding to aforesaid lower mold holder guide pin bushing 21, each is fixed with a top mold frame guide pin bushing 41 with one group of top mold frame guide pin bushing hold-down screw 412, on top mold frame guide pin bushing 41, be connected with the upper end of a guide pillar 411, and the lower end of guide pillar 411 and aforesaid lower mold holder guide pin bushing 21 are slidably matched.On the end face of the upper end of guide pillar 411 and be positioned at middle position and offer a guide pillar connecting hole 4111(screwed hole), at the position corresponding to this guide pillar connecting hole 4111, be equipped with a terminal pad 4112(and also can claim position-arresting disk), this terminal pad 4112 is fixing with guide pillar connecting hole 4111 by terminal pad hold-down screw 4113, and this terminal pad 4112 matches towards a upper side with top mold frame guide pin bushing 41, by terminal pad 4112, ensure that the upper end of guide pillar 411 is positioned on top mold frame guide pin bushing 41.Above stated specification by applicant is known, and the quantity of guide pillar 411 is two.
In the present embodiment, aforesaid one group of acting cylinder 3 is oil cylinder, yet, if replace oil cylinder with cylinder, should be considered as so equivalence and substitute and still belong to the technical scheme category that the utility model provides.
The technical essential of the technical scheme providing as the utility model: being provided with the guide pillar locking mechanism 5(the present embodiment for the quantity of guide pillar 411 lockings or release is equated with the quantity of guide pillar 411 matching with guide pillar 411 on aforesaid lower mold holder 2 and in the position corresponding to guide pillar 411 is two).
Please continue to refer to Fig. 1 and Fig. 2, on the left side of lower mold holder 2 wall body and right side wall body and in the position corresponding to aforementioned guide pillar 411, respectively offer the guide pillar clamping block chamber 22 of stepping down, aforesaid guide pillar locking mechanism 5 is arranged on lower mold holder 2 in the position in the chamber 22 of stepping down corresponding to guide pillar clamping block.Owing to having exemplified in the present embodiment lower mold holder guide pin bushing 21, on left side and the right side of lower mold holder 2, respectively have a pair of, therefore guide pillar clamping block step down chamber 22 on lower mold holder 2 between preferably corresponding to a pair of lower mold holder guide pin bushing 21, and preferably adopt anchor ear screw 62 below a lower mold holder guide pin bushing 21 on fix an anchor ear 6, anchor ear 6 has the guide pillar chamber 61 of stepping down, guide pillar 411 and the guide pillar chamber 61 of stepping down is corresponding, and the thickness of anchor ear 6 preferably meanwhile the step down height in chamber 22 of guide pillar clamping block is consistent.
As aforementioned, because guide pillar 411 has a pair of, therefore aforesaid guide pillar locking mechanism 5 also should have a pair of mutually, this a pair of guide pillar locking mechanism 5 respectively comprises guide pillar locking action cylinder 51 and guide pillar clamping block 52, with the horizontally-arranged state of level, the position by one group of hold-down screw 512 default fixing screw hole 24 on corresponding to lower mold holder 2 is fixed in the hollow out chamber 23 of aforementioned lower mold holder 2 guide pillar locking action cylinder 51, and the guide pillar locking action cylinder post 511 of guide pillar locking action cylinder 51 is towards the aforementioned guide pillar clamping block chamber 22 of stepping down, guide pillar clamping block 52 is positioned at the end of guide pillar locking action cylinder post 511, on this guide pillar clamping block 52 and towards a side of guide pillar 411, form and to have a clamping block arc cavity 521, this clamping block arc cavity 521 can play with guide pillar 411(shape of cross section rounded) mating reaction, play the reliable locking function to guide pillar 411.Aforesaid guide pillar clamping block 52 both can one be formed in the end of guide pillar locking action cylinder post 511, also can use clamping block screw 522 and the end of guide pillar locking action cylinder post 511 to fix (the present embodiment is).
When aforementioned guide pillar locking action cylinder post 511 stretches out (stretching, extension) outside the cylinder body of guide pillar locking action cylinder 51, guide pillar clamping block 52 is stepped down chamber 22 towards the direction displacement of guide pillar 411 and makes clamping block arc cavity 521 be close to guide pillar 411 by way of guide pillar clamping block, otherwise, when guide pillar locking action cylinder post 511 is when bouncing back in the cylinder body of guide pillar locking action cylinder 51, guide pillar clamping block 52 discharges guide pillar 411 towards deviating from the direction displacement of guide pillar 411, removes the locking to guide pillar 411.
In the present embodiment, aforesaid guide pillar locking action cylinder 51 is oil cylinder, as the description of acting cylinder 3 is substituted to oil cylinder with cylinder, should be considered as equivalence and change.
Embodiment 2:
Figure slightly, only respectively changes the quantity of lower mold holder guide pin bushing 21 fixing in the left side outer wall of lower mold holder 2 and outer right wall into one, and all the other are all with the description to embodiment 1.
Applicant sketches use of the present utility model in conjunction with Fig. 1 and Fig. 2, according to common practise, aforesaid lower mold holder 2 is for arranging counterdie, and aforesaid top mold frame 4 is for arranging patrix, after the extrusion mechanism by blow molding machine is introduced in counterdie by hollow plastic product material base, by operator by the operation of electric control box being made to guide pillar locking action cylinder 51 work of guide pillar locking mechanism 5, make guide pillar clamping block 52 leave guide pillar 411, and then one group of acting cylinder 3 work, acting cylinder post 31 moves in the cylinder body of acting cylinder 3.Because top mold frame 4 is connected with acting cylinder post 31, therefore by acting cylinder post 31, drive top mold frame 4 descending, towards the direction displacement of lower mold holder 2, until make aforesaid patrix and counterdie close up (matched moulds), meanwhile the inflatable body of blow molding machine is blown to the hollow plastic product material base between upper and lower mould, i.e. inflation moulding.After inflatable body completes the inflation moulding of material base, one group of acting cylinder 3 work, by acting cylinder post 31 by top mold frame 4 towards the direction that deviates from lower mold holder 2 to top offset, realize die sinking, and then guide pillar locking action cylinder 51 work of guide pillar locking mechanism 5, guide pillar locking action cylinder post 511 stretches out cylinder body, until the clamping block arc cavity 521 of guide pillar clamping block 52 is close to guide pillar 411, to guide pillar 411 lockings, under this state, just can the hollow plastic product of inflation moulding be taken out in mould by operator or by manipulator.Because guide pillar 411 is now in by the state of guide pillar locking mechanism 5 lockings, thereby can stops top mold frame 2 and occur improper falling, use and ensure safety.
Claims (8)
1.
the Horizontal matched mould machine structure that blow molding is used, comprises a pony sill (1), be arranged on a lower mold holder (2) on the top of described pony sill (1), on the left side of this lower mold holder (2) and the outer wall on right side and be respectively fixed with one or a pair of lower mold holder guide pin bushing (21) in position to correspond to each other, one group of acting cylinder (3) and a top mold frame (4), one group of acting cylinder (3) is fixed on described lower mold holder (2) towards a side of described pony sill (1) with longitudinal cantilever position, and be distributed in the bight of lower mold holder (2), the acting cylinder post (31) of this one group of acting cylinder (3) is towards upper and stretch towards the direction of described top mold frame (4), and top mold frame (4) is connected with described acting cylinder post (31) in the top corresponding to described lower mold holder (2), on the left side of this top mold frame (4) and the outer wall on right side and in the position corresponding to described lower mold holder guide pin bushing (21), be respectively fixed with a top mold frame guide pin bushing (41), on top mold frame guide pin bushing (41), be connected with the upper end of guide pillar (411), and the lower end of guide pillar (411) and described lower mold holder guide pin bushing (21) are slidably matched, it is characterized in that: at described lower mold holder (2), go up and be provided with in the position corresponding to described guide pillar (411) the guide pillar locking mechanism 5 for the quantity of guide pillar (411) locking or release is equated with the quantity of guide pillar (411) matching with guide pillar (411).
2.
the Horizontal matched mould machine structure that blow molding according to claim 1 is used, it is characterized in that described lower mold holder (2) is the structure of cuboid, and on the left side of this lower mold holder (2) and the wall body on right side and in the position corresponding to guide pillar (411), respectively offer the guide pillar clamping block chamber (22) of stepping down, for the described guide pillar locking mechanism (5) of described guide pillar (411) locking or release is arranged on to described lower mold holder (2) in the position in the chamber (22) of stepping down corresponding to described guide pillar clamping block, when the quantity of described lower mold holder guide pin bushing (21) is one, the described guide pillar clamping block top of the position of chamber (22) on lower mold holder (2) corresponding to lower mold holder guide pin bushing (21) of stepping down, and when the quantity of described lower mold holder guide pin bushing (21) is while being a pair of, described guide pillar locking is stepped down the position of chamber (22) on lower mold holder (2) corresponding between a pair of lower mold holder guide pin bushing, and be fixed with an anchor ear (6) on a lower mold holder guide pin bushing below in a pair of lower mold holder guide pin bushing.
3.
the Horizontal matched mould machine structure that blow molding according to claim 2 is used, it is characterized in that described guide pillar locking mechanism (5) comprises guide pillar locking action cylinder (51) and guide pillar clamping block (52), guide pillar locking action cylinder (51) is fixing with the horizontally-arranged state of level and described lower mold holder (2), and the guide pillar locking action cylinder post (511) of guide pillar locking action cylinder (51) is towards the described guide pillar clamping block chamber (22) of stepping down, guide pillar clamping block (52) is positioned at the end of guide pillar locking action cylinder post (511), when described guide pillar locking action cylinder post (511) stretches outward to the cylinder body of described guide pillar locking action cylinder (51), described guide pillar clamping block (52) moves and guide pillar (411) is locked towards the direction of described guide pillar (411) by way of the described guide pillar clamping block chamber (22) of stepping down, and when guide pillar locking action cylinder post (511) is in the cylinder body of guide pillar locking action cylinder (51) during retraction, guide pillar clamping block (52) moves and guide pillar (411) is discharged towards the direction back to guide pillar (411).
4.
the Horizontal matched mould machine structure that blow molding according to claim 3 is used, is characterized in that upper at described guide pillar clamping block (52) and forms and have a clamping block arc cavity (521) for matching with guide pillar (411) towards a side of described guide pillar (411).
5.
the Horizontal matched mould machine structure that blow molding according to claim 3 is used, is characterized in that described guide pillar locking action cylinder (51) is oil cylinder or cylinder.
6.
the Horizontal matched mould machine structure that blow molding according to claim 1 is used, is characterized in that described one group of acting cylinder (3) is oil cylinder or cylinder.
7.
the Horizontal matched mould machine structure that blow molding according to claim 2 is used; it is characterized in that described anchor ear (6) has the guide pillar chamber (61) of stepping down; described guide pillar (411) and the guide pillar chamber (61) of stepping down is corresponding, and the step down height in chamber (22) of the thickness of anchor ear (6) and described guide pillar clamping block adapts.
8.
the Horizontal matched mould machine structure that blow molding according to claim 1 is used; it is characterized in that on the upper end end face of described guide pillar (411) and be positioned at middle position offering a guide pillar connecting hole (4111); at the position corresponding to guide pillar connecting hole (4111), be equipped with a terminal pad (4112); this terminal pad (4112) is fixing by terminal pad hold-down screw (4113) and guide pillar connecting hole (4111), and this terminal pad (4112) matches towards a upper side with described top mold frame guide pin bushing (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695377.4U CN203543091U (en) | 2013-11-06 | 2013-11-06 | Horizontal clamping mechanism for blow molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695377.4U CN203543091U (en) | 2013-11-06 | 2013-11-06 | Horizontal clamping mechanism for blow molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203543091U true CN203543091U (en) | 2014-04-16 |
Family
ID=50461257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320695377.4U Withdrawn - After Issue CN203543091U (en) | 2013-11-06 | 2013-11-06 | Horizontal clamping mechanism for blow molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203543091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522528A (en) * | 2013-11-06 | 2014-01-22 | 苏州同大机械有限公司 | Horizontal type mold assembly mechanism for blow molding |
-
2013
- 2013-11-06 CN CN201320695377.4U patent/CN203543091U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522528A (en) * | 2013-11-06 | 2014-01-22 | 苏州同大机械有限公司 | Horizontal type mold assembly mechanism for blow molding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203543091U (en) | Horizontal clamping mechanism for blow molding | |
| CN104441389B (en) | Chair headrest vertical-foaming mould | |
| CN204685954U (en) | For the preparation of the water cavity passage core cold-box of diesel engine mould | |
| CN103522528A (en) | Horizontal type mold assembly mechanism for blow molding | |
| CN208375879U (en) | A kind of terminal production mold of anti-shrinkage cavity shrinkage porosity function | |
| CN108859033A (en) | A kind of washing machine accessory Injection Mold | |
| CN209872750U (en) | Graphite mold for glass production with good protection effect | |
| CN204451075U (en) | A kind of injection mold for making clip | |
| CN208728652U (en) | A kind of mold with rock-steady structure being conveniently replaceable | |
| CN203973914U (en) | A kind of injection moulding pull head rapid molding device | |
| CN205097419U (en) | Novel plastic mold structure | |
| CN207495938U (en) | A kind of novel universal mould bases | |
| CN204604739U (en) | Plug for industrial use mould | |
| CN207823923U (en) | A kind of mold with squeeze pin | |
| CN208452204U (en) | A kind of injection mold demolding structure | |
| CN208359339U (en) | A kind of injection mold being conveniently replaceable lower die | |
| CN104760228A (en) | Design of combined pendulum block and pulling plate type demoulding mechanism | |
| CN204749153U (en) | Electrocardio appearance female seat mold processing of line that leads | |
| CN208290352U (en) | Mold | |
| CN205869429U (en) | Ejecting dark chamber mould of secondary | |
| CN208305639U (en) | A kind of spray gun mold | |
| CN208290406U (en) | A kind of small mould | |
| CN203092938U (en) | Injection molding die for protected end of connecting wire | |
| CN208962360U (en) | A kind of rapid forming mold of circle | |
| CN204685953U (en) | For the preparation of the rear end core cold-box of diesel engine mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140416 Effective date of abandoning: 20150909 |
|
| RGAV | Abandon patent right to avoid regrant |