CN208930629U - A kind of Injection Motor Template ejecting mechanism - Google Patents
A kind of Injection Motor Template ejecting mechanism Download PDFInfo
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- CN208930629U CN208930629U CN201821758960.4U CN201821758960U CN208930629U CN 208930629 U CN208930629 U CN 208930629U CN 201821758960 U CN201821758960 U CN 201821758960U CN 208930629 U CN208930629 U CN 208930629U
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- main body
- subplate
- moving template
- fixed link
- template main
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Abstract
The utility model discloses a kind of Injection Motor Template ejecting mechanisms, belong to Injection Motor Template technical field, including moving template main body and the ejection assembly being arranged in moving template main body, it is characterised in that: ejection assembly includes ejection cylinder, liftout plate and knock-pin；Subplate is provided between upper and lower hinged ear hole；Four ends angle of subplate is provided with the length-adjustable fixed link that subplate can be made to move along moving template main body axis direction；The beneficial effects of the utility model are: subplate is arranged to the structure type moved along moving template main body axis direction；Fixed link is arranged to that dismountable structure type is connected with subplate and length is adjustable, the subplate without casting integrated formula among moving template main body, and ejection cylinder installation site is made into open, will not be limited in space, be more convenient the installation and maintenance of ejection cylinder；Fixed link plays the role of fixed function, can play guiding to liftout plate, solves ejection assembly stability deficiency, the problem of guidance capability difference.
Description
Technical field:
The utility model belongs to Injection Motor Template technical field, relates more specifically to a kind of Injection Motor Template ejector
Structure.
Background technique:
The moving template of injection molding machine is the important part of injection molding machine.The function of moving template is responsible for the dynamic model part of installation mold,
Molding, die sinking, is also equipped with stripper apparatus thereon.In injection molding machine clamping process, flexible deformation occurs for entire clamping, moves
Template generates bending deformation after being pressurized.Its stress condition is complicated harsh, and the size of bending deformation quantity directly affects the use of machine
The precision and appearance of service life and final plastic products.Therefore the structure and rigidity of moving template influences whole injection molding machine performance non-
Chang great.
The china national practical new-type patent of Patent No. 201220172650.0 discloses high-speed injection molding machine moving template, use
Technical solution is the pass structure being arranged to using multiple circular arc floors and horizontal drawing ribs in the axial direction, relatively common high speed
Injection moulding machine template has the characteristics that light-weight, rigidity is strong, easy for installation simultaneously；
The china national practical new-type patent of Patent No. 201520305025.2 discloses the composite box formula dynamic model of injection molding machine
Plate the technical solution adopted is that moving template main body uses hollow box body formula structure, and is provided at center and does not influence to demould
The cross clearance position of mechanism work, substantially increases the bearing area of mold, so that the rigidity of moving template is improved, but on
It is provided with subplate between hinged ear hole and lower hinged ear hole and is cooperatively connected by subplate.
Two above patent can be good at alleviating the weight of moving template and have preferable rigidity；But into
When the different Mechanical processing of casting of row, due to space limitations, the moving template of multiple models is needed, occupy a large amount of equipment, place and money
Gold.
Summary of the invention:
To solve the above problems, overcome the deficiencies in the prior art, the utility model provide a kind of lighter in weight, rigidity compared with
Good, stability is relatively strong and moving template and ejecting mechanism suitable for a variety of ejection strokes,
First technical problem solved is: the problem that the existing larger rigidity of moving template weight is insufficient；
Second technical problem solved is: oil cylinder is arranged on fixed subplate, adapts in replacement injection mold different
When ejection stroke, due to space limitations, needs to manufacture the moving template of multiple models, occupy a large amount of equipment, place and fund；
The third technical problem of solution is: ejecting mechanism stability is insufficient, and guidance capability is poor.
The utility model solve above-mentioned technical problem the specific technical proposal is: the Injection Motor Template ejector
Structure, including moving template main body and the ejection assembly being arranged in moving template main body, it is characterised in that: the ejection assembly includes top
Oil cylinder, liftout plate and knock-pin out；
The moving template main body is the hollow box body formula structure of open at one end, and surrounding is enclosed by the gusset of preset quantity
At；
Four angles of moving template main body are provided with pull rod pilot hole, and upper and lower side is respectively arranged with hinged ear hole and lower hinge ear
Hole is provided with subplate between upper and lower hinged ear hole；
It is adjustable that four ends angle of the subplate is provided with the length that subplate can be made to move along moving template main body axis direction
Fixed link；
The mode that one end of the fixed link is connected through a screw thread with moving template main body is fixedly linked, the other end of fixed link
It is fixedly linked with the mode that subplate is connected through a screw thread；Fixed link, which is worn in a manner of being slidably connected with liftout plate, to be connected.
Further, the cylinder body of the ejection cylinder and subplate are fixedly linked on one side, the piston rod edge of ejection cylinder
The setting of moving template main body axis direction runs through with subplate to be not attached to, and end is fixedly linked threadably with liftout plate.
Further, the liftout plate is provided with the knock-pin of preset quantity along moving template main body axis direction.
Further, the knock-pin is arranged in moving template main body.
Further, the fixed link is arranged to telescopic structure type.
Further, the length of the fixed link includes 250mm or 300mm or 400mm or 500mm.
The beneficial effects of the utility model are:
The moving template main body is the hollow box body formula structure of open at one end, and surrounding is enclosed by the gusset of preset quantity
At；While guaranteeing moving template rigidity, weight is significantly reduced；
The subplate is arranged to the structure type moved along moving template main body axis direction；Fixed link is arranged to removable
The structure type unloaded is connected with subplate and length is adjustable；Subplate without casting integrated formula among moving template main body in this way, can subtract
Light casting casts difficulty and mechanical processing difficulty, and ejection cylinder installation site is made into open, will not be limited in space, more
Facilitate the installation and maintenance of ejection cylinder, ejection stroke can be customized, not by the space of casting according to client and mold actual requirement
Limitation；Meanwhile fixed link is for fixing meanwhile, it is capable to play the role of guiding to liftout plate, solves ejection assembly
Stability is insufficient, the problem of guidance capability difference.
Detailed description of the invention:
Attached drawing 1 is the utility model solid figure structure schematic representation；
Attached drawing 2 is another view stereo structural schematic diagram of the utility model；
Attached drawing 3 is the utility model moving template agent structure schematic diagram；
Attached drawing 4 is prior art construction schematic diagram；In attached drawing:
1. moving template main body, 2. pull rod pilot holes, 3. gussets, 4. piston rods, 5. liftout plates, 6. fixed links, 7.
Upper hinged ear hole, 8. subplates, 9. ejection cylinders, 10. lower hinged ear holes, 11. knock-pins.
Specific embodiment:
To keep the purposes, technical schemes and advantages of the utility model implementation clearer, 1-4 is more complete with reference to the drawings
Describe to face.In the description to the utility model, it is to be understood that term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as " rear ", " lower-left ", " upper right ", "outside" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to scope of protection of the utility model.This
Outside, term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Specific embodiment of the present utility model: the Injection Motor Template ejecting mechanism, including moving template main body (1)
And the ejection assembly being arranged on moving template main body (1), it is characterised in that: the ejection assembly includes ejection cylinder (9), ejection
Plate (5) and knock-pin (11)；
The moving template main body (1) is the hollow box body formula structure of open at one end, and the gusset that surrounding passes through preset quantity
(3) it surrounds；
Four angles of moving template main body (1) are provided with pull rod pilot hole (2), and upper and lower side is respectively arranged with hinged ear hole
(7) and lower hinged ear hole (10) subplate (8), are provided between upper and lower hinged ear hole；
Four ends angle of the subplate (8), which is provided with, can make subplate (8) along the movement of moving template main body (1) axis direction
Length-adjustable fixed link (6)；Fixed link (6) is arranged to telescopic structure type；
The mode that one end of the fixed link (6) is connected through a screw thread with moving template main body (1) is fixedly linked, fixed link
(6) mode that the other end is connected through a screw thread with subplate (8) is fixedly linked；Fixed link (6) is in a manner of being slidably connected and top
Ejecting plate (5) wears connected.
The cylinder body of ejection cylinder (9) and being fixedly linked on one side for subplate (8), the telescopic rod (4) of ejection cylinder (9)
Run through along the setting of moving template main body (1) axis direction with subplate (8) and be not attached to, end is fixedly linked with liftout plate (5)；Described
Liftout plate (5) is provided with the knock-pin (11) of preset quantity along moving template main body (1) axis direction；The knock-pin (11) wears
In moving template main body (1)；
Moving template main body (1) is machined with counterbore, and fixed link (6) is positioned by counterbore；
It is internal that moving template main body (1) is fixed on using threaded connection；Subplate (8) is positioned by fixed link (6) and is supported simultaneously
It is threadedly coupled.
It should be noted that the utility model is a kind of Injection Motor Template ejecting mechanism, when specific works,
Embodiment one:
1. the cylinder body of ejection cylinder 9 and one end of subplate 8 are fixedly linked, the piston rod 4 of ejection cylinder 9 is along moving template master
1 axis direction of body, which is arranged and wears threadably with subplate 8, to be connected, and end is fixedly linked with liftout plate 5；
2. selecting the fixed link 6 of 250mm ejection stroke according to the actual size of mold, fixed link 6 is threaded through liftout plate 5
Four ends angle on, and fixed link 6 is connected through a screw thread and is connected respectively with subplate 8 with moving template main body 1；
3. knock-pin 11 is arranged along 1 axis direction of moving template main body in liftout plate 5, knock-pin 11 is in a manner of being slidably connected
It wears and is connected with moving template main body 1；
4. ejection cylinder 9 is relatively fixed with the cylinder body of ejection cylinder 9 and subplate 8 under the action of fixed link 6；Open ejection
Oil cylinder 9, piston rod 4 extend, and push 5 horizontal displacement of liftout plate, at this point, actual size of 5 horizontal displacement of liftout plate according to mold,
It is adjusted, can not be limited with 8 spacing of subplate by the cylinder body of ejection cylinder 9 by the length of fixed link 6.
Embodiment two:
1. the cylinder body of ejection cylinder 9 and one end of subplate 8 are fixedly linked, the piston rod 4 of ejection cylinder 9 is along moving template master
1 axis direction of body, which is arranged and wears threadably with subplate 8, to be connected, and end is fixedly linked with liftout plate 5；
2. selecting the fixed link 6 of 500mm ejection stroke according to the actual size of mold, fixed link 6 is threaded through liftout plate 5
Four ends angle on, and fixed link 6 is connected through a screw thread and is connected respectively with subplate 8 with moving template main body 1；
3. knock-pin 11 is arranged along 1 axis direction of moving template main body in liftout plate 5, knock-pin 11 is in a manner of being slidably connected
It wears and is connected with moving template main body 1；
4. ejection cylinder 9 is relatively fixed with the cylinder body of ejection cylinder 9 and subplate 8 under the action of fixed link 6；Open ejection
Oil cylinder 9, piston rod 4 extend, and push 5 horizontal displacement of liftout plate, at this point, actual size of 5 horizontal displacement of liftout plate according to mold,
It is adjusted, can not be limited with 8 spacing of subplate by the cylinder body of ejection cylinder 9 by the length of fixed link 6.
Embodiment three:
1. the cylinder body of ejection cylinder 9 and one end of subplate 8 are fixedly linked, the piston rod 4 of ejection cylinder 9 is along moving template master
1 axis direction of body, which is arranged and wears threadably with subplate 8, to be connected, and end is fixedly linked with liftout plate 5；
2. according to the actual size of mold, 6 adjustment length of fixed link that will be stretched, and be fixed using pin shaft,
Fixed link 6 is threaded through on four ends angle of liftout plate 5, and by fixed link 6 be connected through a screw thread respectively with subplate 8 and moving template master
Body 1 is connected；
3. knock-pin 11 is arranged along 1 axis direction of moving template main body in liftout plate 5, knock-pin 11 is in a manner of being slidably connected
It wears and is connected with moving template main body 1；
4. ejection cylinder 9 is relatively fixed with the cylinder body of ejection cylinder 9 and subplate 8 under the action of fixed link 6；Open ejection
Oil cylinder 9, piston rod 4 extend, and push 5 horizontal displacement of liftout plate, at this point, actual size of 5 horizontal displacement of liftout plate according to mold,
It is adjusted, can not be limited with 8 spacing of subplate by the cylinder body of ejection cylinder 9 by the length of fixed link 6.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of Injection Motor Template ejecting mechanism, including moving template main body (1) and the ejection being arranged on moving template main body (1)
Component, it is characterised in that: the ejection assembly includes ejection cylinder (9), liftout plate (5) and knock-pin (11)；
The moving template main body (1) is the hollow box body formula structure of open at one end, and surrounding is enclosed by the gusset (3) of preset quantity
At；
Four angles of moving template main body (1) are provided with pull rod pilot hole (2), upper and lower side be respectively arranged with hinged ear hole (7) and
Lower hinged ear hole (10) is provided with subplate (8) between upper and lower hinged ear hole；
Four ends angle of the subplate (8) is provided with the length that subplate (8) can be made mobile along moving template main body (1) axis direction
Adjustable fixed link (6)；
The mode that one end of the fixed link (6) is connected through a screw thread with moving template main body (1) is fixedly linked, fixed link (6)
The mode that the other end is connected through a screw thread with subplate (8) is fixedly linked；Fixed link (6) is in a manner of being slidably connected and liftout plate
(5) it wears connected.
2. Injection Motor Template ejecting mechanism according to claim 1, it is characterised in that the cylinder of the ejection cylinder (9)
Body is fixedly linked on one side with subplate (8), the telescopic rod (4) of ejection cylinder (9) along the setting of moving template main body (1) axis direction with
Subplate (8), which runs through, to be not attached to, and end is fixedly linked with liftout plate (5).
3. Injection Motor Template ejecting mechanism according to claim 1, it is characterised in that the liftout plate (5) is along dynamic model
Plate main body (1) axis direction is provided with the knock-pin (11) of preset quantity.
4. Injection Motor Template ejecting mechanism according to claim 3, it is characterised in that the knock-pin (11) is arranged in
In moving template main body (1).
5. Injection Motor Template ejecting mechanism described in -4 any one claims according to claim 1, it is characterised in that institute
It states fixed link (6) and is arranged to telescopic structure type.
6. Injection Motor Template ejecting mechanism described in -4 any one claims according to claim 1, it is characterised in that institute
The length for stating fixed link (6) includes 250mm or 300mm or 400mm or 500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758960.4U CN208930629U (en) | 2018-10-29 | 2018-10-29 | A kind of Injection Motor Template ejecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758960.4U CN208930629U (en) | 2018-10-29 | 2018-10-29 | A kind of Injection Motor Template ejecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208930629U true CN208930629U (en) | 2019-06-04 |
Family
ID=66726298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821758960.4U Active CN208930629U (en) | 2018-10-29 | 2018-10-29 | A kind of Injection Motor Template ejecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208930629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256841A (en) * | 2022-08-26 | 2022-11-01 | 国恩塑业(河南)有限公司 | Main-auxiliary multi-top injection molding top mold mechanism |
-
2018
- 2018-10-29 CN CN201821758960.4U patent/CN208930629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256841A (en) * | 2022-08-26 | 2022-11-01 | 国恩塑业(河南)有限公司 | Main-auxiliary multi-top injection molding top mold mechanism |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: No. 16, gold Avenue, Jining high tech Zone, Shandong, Shandong Patentee after: Shandong Tongjia Intelligent Equipment Co.,Ltd. Address before: 272104 No.16, Huangjin Avenue, high tech Zone, Jining City, Shandong Province Patentee before: SHANDONG TONGJIA HEAVY INDUSTRY Co.,Ltd. |