CN208035281U - A kind of lacquer disk(-sc) production injection molding machine - Google Patents
A kind of lacquer disk(-sc) production injection molding machine Download PDFInfo
- Publication number
- CN208035281U CN208035281U CN201820427493.0U CN201820427493U CN208035281U CN 208035281 U CN208035281 U CN 208035281U CN 201820427493 U CN201820427493 U CN 201820427493U CN 208035281 U CN208035281 U CN 208035281U
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- fixedly connected
- lead screw
- support plate
- lacquer disk
- material returned
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Abstract
The utility model discloses a kind of lacquer disk(-sc) production injection molding machines, including pedestal, the pedestal upper surface, which is from left to right fixedly connected sequentially, supporting block, the second support plate and the first support plate, it is fixedly connected with slide bar between first support plate and the second support plate, the slide bar surface sliding, which runs through, is connected with pressing plate, the pressing plate side is fixedly connected with the first lead screw, and first lead screw one end extends to outside through the second support plate surface, and second support plate side is fixedly connected with material returned case.The utility model is by being equipped with push-plate and push rod, be conducive to material returned block into row buffering, prevent lacquer disk(-sc) finished product with left die ontology because not yet thoroughly loosening, but material returned block carries out extrusion damage to finished product one end, and prevent right mould tool body interior from scratching lacquer disk(-sc) finished product, by being equipped with the first sliding block, is conducive to that push-plate is made to change the forced position of itself according to the size of model with push rod, prevents material returned block unbalance stress and damage lacquer disk(-sc) finished product.
Description
Technical field
The utility model is related to injection molding machine technical field, more particularly to a kind of lacquer disk(-sc) production injection molding machine.
Background technology
Injection molding machine also known as injection (mo(u)lding) machine or injector, it is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main former of variously-shaped plastic products is made in mold, is divided into vertical, horizontal, all electric, injection molding function heating modeling
Material applies high pressure to molten plastic, so that it is projected and is full of mold cavity, and the injection molding machine used in lacquer disk(-sc) production process,
It after lacquer disk(-sc) is molded, needs to eject lacquer disk(-sc) after molding, facilitates and carry out another lacquer disk(-sc) manufacture, and existing injection molding machine
Ejection system is usually running mold to certain position, by mandril by mould ejection, and during mould ejection,
Since mandril is without cushioning effect, it is easy just molding finished product ejection part trace or mold is made to draw surface in blocks
Wound, influences finished product efficiency and beauty.
Therefore, invent a kind of lacquer disk(-sc) production solved the above problems with injection molding machine it is necessary.
Invention content
The purpose of this utility model is to provide a kind of lacquer disk(-sc) production injection molding machines, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions:A kind of lacquer disk(-sc) production injection molding machine, including bottom
Seat, the pedestal upper surface, which is from left to right fixedly connected sequentially, supporting block, the second support plate and the first support plate, and described first
Slide bar is fixedly connected between support plate and the second support plate, the slide bar surface sliding, which runs through, is connected with pressing plate, the pressing plate
Side is fixedly connected with the first lead screw, and first lead screw one end extends to outside through the second support plate surface, and described second
Support plate side is fixedly connected with material returned case, and the second lead screw, second lead screw one end are connected between the material returned chamber interior wall
Outside is extended to through material returned chamber interior wall, second lead screw is located at one end outside material returned case and is fixedly connected with knob, and described the
The first sliding block is engaged on two lead screw surfaces, and first sliding block side is fixedly connected with fixed link, the fixed link at two close end
Surface sliding sleeve is connected to the second sliding block, and second sliding block and fixed link one end are connected with the first spring, in first spring
Wall is slidably socketed on fixed link surface, and first sliding block side is fixedly connected with stress between two fixed links
Bar, the sliding plug of described force rod one end have push rod, and second spring, the push rod one are connected between the push rod and force rod
End is fixedly connected with push-plate.
Preferably, the pressing plate side is fixedly connected with left die ontology, the relatively left die ontology of the first support plate
Side is fixedly connected with right die ontology, and the left mould tool body interior is provided with material returned block.
Preferably, it is provided with motor at the top of the supporting block, described machine shaft one end is socketed with first lead screw one end
There are gear, two gears to be meshed.
Preferably, described fixed link one end extends to fix with position-arresting disk outside the second sliding block through the second sliding block inner wall and connect
It connects, the second sliding block inner wall is fixedly connected with push rod surface.
Preferably, the screw thread at second lead screw end is reversed.
Preferably, the inner ring of the gear of the first lead screw end surface socket is meshed with the first lead screw thread surface.
The technique effect and advantage of the utility model:The lacquer disk(-sc) production injection molding machine, by being equipped with left die ontology and the right side
Die ontology is conducive to carry out carrying out molding manufacture to lacquer disk(-sc) by left die ontology and right die ontology, by being equipped with the material returned
Block is conducive to eject the left mould tool molding lacquer disk(-sc) of body interior, is convenient for the taking-up of lacquer disk(-sc), by being equipped with push-plate and pushing away
Bar is conducive to that material returned block is prevented material returned block from being squeezed with the lacquer disk(-sc) that constant force has body interior to left mould, prevented into row buffering
Lacquer disk(-sc) finished product is loosened with left die ontology because not yet thorough, but material returned block carries out extrusion damage to finished product one end, and is prevented
Right mould has body interior and scratches lacquer disk(-sc) finished product, by being equipped with the first sliding block, is conducive to the position for changing push-plate and push rod, makes push-plate
Change the forced position of itself according to the size of model with push rod, prevents material returned block unbalance stress and damage lacquer disk(-sc) finished product.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the portions A structural schematic diagram in the utility model Fig. 1;
Fig. 3 is the portions B structural schematic diagram in the utility model Fig. 2;
In figure:1 pedestal, 2 first support plates, 3 second support plates, 4 slide bars, 5 pressing plates, 6 first lead screws, 7 material returned casees, 8
Two lead screws, 9 knobs, 10 first sliding blocks, 11 fixed links, 12 second sliding blocks, 13 first springs, 14 push rods, 15 force rods, 16 second
Spring, 17 push-plates, 18 left die ontologies, 19 right die ontologies, 20 material returned blocks, 21 supporting blocks, 22 motors, 23 gears, 24 limits
Disk.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of lacquer disk(-sc) production injection molding machine as shown in Figs. 1-3, including pedestal 1, and feature exists
In:1 upper surface of the pedestal, which is from left to right fixedly connected sequentially, supporting block 21, the second support plate 3 and the first support plate 2, institute
It states and is fixedly connected with slide bar 4 between the first support plate 2 and the second support plate 3, the sliding of 4 surface of the slide bar, which runs through, is connected with pressing plate
5,5 side of the pressing plate is fixedly connected with the first lead screw 6, and described first lead screw, 6 one end is extended to through 3 surface of the second support plate
Outside, 3 side of the second support plate are fixedly connected with material returned case 7, the second lead screw 8 are connected between 7 inner wall of material returned case,
Described second lead screw, 8 one end extends to outside through 7 inner wall of material returned case, and it is solid that second lead screw 8 is located at 7 outside one end of material returned case
Surely it is connected with knob 9, by manual adjustment knob 9, makes two the first sliding blocks 10 while mobile, two push-plates 17 are adjusted
Position effectively changes stress point according to the size of mold, and the first sliding block 10 is engaged on 8 surface of the second lead screw, and described the
One sliding block, 10 side is fixedly connected with fixed link 11 at two close end, and 11 surface sliding sleeve of the fixed link is connected to the second sliding block
12, second sliding block 12 is connected with the first spring 13 with 11 one end of fixed link, and 13 inner wall of the first spring is slidably socketed
11 surface of fixed link, 10 side of the first sliding block are fixedly connected with force rod 15, institute between two fixed links 11
Stating 15 one end sliding plug of force rod has push rod 14, and second spring 16 is connected between the push rod 14 and force rod 15, described
14 one end of push rod is fixedly connected with push-plate 17, is slided pressing plate 5 by 4 surface of slide bar by the first lead screw 6, to make pressure
The left die ontology 18 of 5 side of plate and the right die ontology 19 of 2 side of the first support plate are separated, and are pushed away when pressing plate 5 moves to
Pan17Chu continues to be moved to the left, and is contacted with material returned block 20 by push-plate 17, squeezes push-plate 17 by material returned block 20, makes push-plate
17 carry out squeezing force rod 15 by push rod 14, by 16 elastic force of second spring, push-plate 17 are made into row buffering, to lead to material returned block 20
Cross 14 the second sliding block of surface 12 of push rod the first spring 13 of extruding makes push-plate 17 again to the material returned by 13 active force of the first spring
Block 20 effectively prevents the material returned block 20 from squeezing the lacquer disk(-sc) inside left die ontology 18 into row buffering, prevents lacquer disk(-sc) and a left side
Die ontology 18 makes material returned block 20 damage lacquer disk(-sc) one end because not loosening, and 18 inner wall of left die ontology is made to draw lacquer disk(-sc)
Wound.
5 side of the pressing plate is fixedly connected with left die ontology 18, the left die ontology 18 1 relatively of first support plate 2
Side is fixedly connected with right die ontology 19, and the left die ontology 18 is internally provided with material returned block 20,21 top of the supporting block
It is provided with motor 22,22 shaft one end of the motor is socketed with gear 23 with 6 one end of the first lead screw, is rotated by motor 22,
So that two gears 23 is meshed, to make the first lead screw 6 be moved to the left inside the second support plate 3 and gear 23, passes through
First lead screw 6 slides pressing plate 5 by 4 surface of slide bar, to make the left die ontology 18 and first of 5 side of pressing plate support
The right die ontology 19 of 2 side of plate is separated, and two gears 23 are meshed, and 11 one end of the fixed link is slided through second
12 inner wall of block extends to 12 outside of the second sliding block and is fixedly connected with position-arresting disk 24,12 inner wall of the second sliding block and 14 surface of push rod
Be fixedly connected, the screw thread at 8 end of the second lead screw is reversed, the gear 23 of 6 end surface of the first lead screw socket it is interior
Circle is meshed with 6 thread surface of the first lead screw.
This practicality operation principle:The lacquer disk(-sc) production injection molding machine, by left die ontology 18 and right die ontology 19 by mould
The internal lacquer disk(-sc) of tool carries out extrusion forming, is rotated by motor 22, two gears 23 is made to be meshed, to make the first lead screw 6 the
It is moved to the left inside two support plates 3 and gear 23, is slided pressing plate 5 by 4 surface of slide bar by the first lead screw 6,
Left die ontology 18 and the right die ontology 19 of 2 side of the first support plate to make 5 side of pressing plate are separated, when pressing plate 5
It moves at push-plate 17 and continues to be moved to the left, contacted with material returned block 20 by push-plate 17, push-plate is squeezed by material returned block 20
17, make push-plate 17 carry out squeezing force rod 15 by push rod 14, by 16 elastic force of second spring, make push-plate 17 to material returned block 20 into
Row buffering, squeeze the first spring 13 by 14 the second sliding block of surface 12 of push rod makes push-plate 17 again by 13 active force of the first spring
It is secondary to material returned block 20 into row buffering, effectively prevent the material returned block 20 from squeezing the lacquer disk(-sc) inside left die ontology 18, prevent
Lacquer disk(-sc) makes material returned block 20 damage lacquer disk(-sc) one end with left die ontology 18 because not loosening, and makes 18 inner wall of left die ontology to glue
Disk is scratched, and by manual adjustment knob 9, makes two the first sliding blocks 10 while movement, the position of two push-plates 17 is adjusted
It sets, stress point is effectively changed according to the size of mold.
Finally it should be noted that:The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of lacquer disk(-sc) production injection molding machine, including pedestal(1), it is characterised in that:The pedestal(1)Upper surface from left to right according to
It is secondary to be fixedly connected with supporting block(21), the second support plate(3)With the first support plate(2), first support plate(2)With second
Fagging(3)Between be fixedly connected with slide bar(4), the slide bar(4)Surface sliding, which runs through, is connected with pressing plate(5), the pressing plate(5)
Side is fixedly connected with the first lead screw(6), first lead screw(6)The second support plate is run through in one end(3)Surface extends to outside,
Second support plate(3)Side is fixedly connected with material returned case(7), the material returned case(7)The second lead screw is connected between inner wall
(8), second lead screw(8)Material returned case is run through in one end(7)Inner wall extends to outside, second lead screw(8)Positioned at material returned case
(7)External one end is fixedly connected with knob(9), second lead screw(8)Engage the first sliding block in surface(10), first sliding block
(10)Side is fixedly connected with fixed link at two close end(11), the fixed link(11)Surface sliding sleeve is connected to the second sliding block
(12), second sliding block(12)With fixed link(11)One end is connected with the first spring(13), first spring(13)Inner wall
It is slidably socketed in fixed link(11)Surface, first sliding block(10)Side is located at two fixed links(11)Between fixed connect
It is connected to force rod(15), the force rod(15)One end sliding plug has push rod(14), the push rod(14)With force rod(15)
Between be connected with second spring(16), the push rod(14)One end is fixedly connected with push-plate(17).
2. a kind of lacquer disk(-sc) production injection molding machine according to claim 1, it is characterised in that:The pressing plate(5)Side is fixed
It is connected with left die ontology(18), first support plate(2)Relatively left die ontology(18)Side is fixedly connected with right mould tool
Ontology(19), the left die ontology(18)It is internally provided with material returned block(20).
3. a kind of lacquer disk(-sc) production injection molding machine according to claim 1, it is characterised in that:The supporting block(21)Top is set
It is equipped with motor(22), the motor(22)Shaft one end and the first lead screw(6)One end is socketed with gear(23), two teeth
Wheel(23)It is meshed.
4. a kind of lacquer disk(-sc) production injection molding machine according to claim 1, it is characterised in that:The fixed link(11)One end is passed through
Wear the second sliding block(12)Inner wall extends to the second sliding block(12)External and position-arresting disk(24)It is fixedly connected, second sliding block(12)
Inner wall and push rod(14)Surface is fixedly connected.
5. a kind of lacquer disk(-sc) production injection molding machine according to claim 1, it is characterised in that:Second lead screw(8)End
Screw thread is reversed.
6. a kind of lacquer disk(-sc) production injection molding machine according to claim 1, it is characterised in that:First lead screw(6)One end
The gear of surface socket(23)Inner ring and the first lead screw(6)Thread surface is meshed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820427493.0U CN208035281U (en) | 2018-03-28 | 2018-03-28 | A kind of lacquer disk(-sc) production injection molding machine |
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CN201820427493.0U CN208035281U (en) | 2018-03-28 | 2018-03-28 | A kind of lacquer disk(-sc) production injection molding machine |
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CN208035281U true CN208035281U (en) | 2018-11-02 |
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CN201820427493.0U Active CN208035281U (en) | 2018-03-28 | 2018-03-28 | A kind of lacquer disk(-sc) production injection molding machine |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112078089A (en) * | 2020-08-11 | 2020-12-15 | 海宁市兴华塑料制品厂 | Injection molding piece fixing mechanism of plastic injection molding machine |
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2018
- 2018-03-28 CN CN201820427493.0U patent/CN208035281U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112078089A (en) * | 2020-08-11 | 2020-12-15 | 海宁市兴华塑料制品厂 | Injection molding piece fixing mechanism of plastic injection molding machine |
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