CN207915988U - A kind of medicinal bottle injection moulding apparatus - Google Patents
A kind of medicinal bottle injection moulding apparatus Download PDFInfo
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- CN207915988U CN207915988U CN201820319164.4U CN201820319164U CN207915988U CN 207915988 U CN207915988 U CN 207915988U CN 201820319164 U CN201820319164 U CN 201820319164U CN 207915988 U CN207915988 U CN 207915988U
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- middle mould
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- push plate
- cylinder
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Abstract
The utility model belongs to medical packaging material production technical field,More particularly to a kind of medicinal bottle injection moulding apparatus,Including installation riser,Lower template,Middle template,Cope plate and glue-injection machine,The front end face portion integral of installation riser forms level board,There are three linear distributing hydraulic cylinders for the lower surface installation of level board,The piston rod of former and later two hydraulic cylinders is installed with middle mould push plate vertically upward and in end point,Installation riser is fixed with horizontal limiting plate in the upper vertical of middle mould push plate,The left and right ends of middle mould push plate are installed with middle mould push rod vertically upward,The upper end of middle mould push rod passes through limiting plate and is installed with middle mould pushing block in end,Middle mould pushing block takes the shape of the letter U and is open inwardly,The inner face of middle mould pushing block offers the card slot of U-shaped,The left and right ends of middle template are fastened on respectively in the card slot of the two middle mould pushing blocks in left and right,Middle mould push plate and limiting plate are passed through vertically upward positioned at the piston rod of intermediate hydraulic cylinder and ejection push plate is installed in end.
Description
Technical field
The utility model belongs to medical packaging material production technical field, and in particular to a kind of medicinal bottle injection moulding apparatus.
Background technology
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for formed article, it mainly passes through institute's forming material
Changing to realize the processing of article shape for material physical state, is known as the title of " mother of industry ".It is widely used in punching, mould
The compression moulding or injection molding of the products such as forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics
Forming in.Mold have specific profile or cavity shape, using the contour shape with cutting edge can make blank by
Separation (punching) occurs for profile wire shaped；Blank can be made to obtain corresponding three-dimensional shape using cavity shape.
Mold generally comprises two parts of dynamic model and cover half (or punch-pin and cavity plate), and the two is partable.It is taken out when separating
Product makes blank injection mold cavity forming when closing up.Mold is precision instrument, complex-shaped, bears the expansive force of blank, to knot
Structure intensity, rigidity, case hardness, surface roughness and machining accuracy all have higher requirements, and the development level of mold production is machine
The one of the important signs that of tool manufacture level.
Injection mold divides into two kinds of thermosetting plastic mold, thermoplastic plastic's mold according to shaping characteristic；According to moulding process
It divides into and passes mold, blow molding die, draw mould, thermoforming mould, hot-die (compression mould), injection mold etc., wherein hot-die is according to flash
Mode can be divided into excessive formula, semi-positive compression, three kinds of formula of not overflowing again, and injection mold can be divided into cold flowing mould channel, hot runner mould again according to running gate system
Two kinds；It can be divided into according to handling mode mobile, two kinds fixed.
As the rapid development and plastic products of plastics industry are in medical packaging material, Aeronautics and Astronautics, electronics, machinery, ship
The popularization and application of the industrial departments such as oceangoing ship and automobile, requirement of the product to mold is also higher and higher, and traditional die design method is
It can not adapt to current requirement.Currently, existing medicinal bottle injection mold structure is complicated, inconvenient for operation, processing efficiency is relatively low,
Therefore, it is necessary to be further improved.
Utility model content
The utility model aim is：It is intended to provide a kind of medicinal bottle injection moulding apparatus, to solve existing medicinal bottle injection molding
Mould structure is complicated, inconvenient for operation, the relatively low problem of processing efficiency.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of medicinal bottle injection moulding apparatus, including installation riser, lower template, middle template, cope plate and glue-injection machine, the installation
The front end face portion integral of riser forms level board, and there are three linear distributing hydraulic pressure for the lower surface installation of the level board
Oil cylinder, the piston rod of former and later two hydraulic cylinders are installed with middle mould push plate, the peace vertically upward and in end point
Dress riser is fixed with horizontal limiting plate in the upper vertical of middle mould push plate, and the left and right ends of the middle mould push plate are solid vertically upward
Dingan County is equipped with middle mould push rod, and the upper end of the middle mould push rod passes through limiting plate and is installed with middle mould pushing block, institute in end
It states middle mould pushing block to take the shape of the letter U and be open inwardly, the inner face of the middle mould pushing block offers the card slot of U-shaped, a left side for the middle template
Right both ends are fastened on respectively in the card slot of the two middle mould pushing blocks in left and right, be located at the piston rod of the intermediate hydraulic cylinder vertically to
On across middle mould push plate and limiting plate and in end be installed with ejection push plate, the upper surface of the ejection push plate is equipped with more
Root is in the mandril of matrix distribution, and the upper surface of the limiting plate is installed with inverted U-shaped holder, and the bipod of the holder is just
Positioned at the hollow part of the two middle mould pushing blocks in left and right, the crossbeam central integration of the holder has set ear, can in the set ear
Dismounting is arranged with the first cylinder, and the piston rod of first cylinder is downwards and, institute affixed in the upper surface of end and cope plate
It states installation riser and corresponds to the position of lower template and offer the rectangular window for penetrating and being pierced by for lower template, after the installation riser
End face is installed with horizontal U-shaped fixed frame, the horizontal gird integral middle of the U-shaped fixed frame above rectangular window
Arc sleeve ear is formed, the second cylinder, the piston-rod end of second cylinder are detachably arranged in the arc sleeve ear
Affixed with the rear end face of lower template, the lower template offers multiple blind holes in matrix distribution, the middle template with blind hole
Corresponding position offers through-hole, the lower surface of the cope plate in position corresponding with through-hole integrally formed with pillar, it is described
Pillar can be inserted into through-hole and blind hole to form the cavity of medicinal bottle, the position that the cope plate corresponds to cavity offers
Glue-feeder, the glue-feeder are connected with glue-injection machine.
Using the technical solution of the utility model, when injection molding, lower template, middle template and cope plate mold, and start glue-injection machine
The material feeding into cavity after curing molding to be cooled, starts the first cylinder, and the piston rod of the first cylinder bounce back drive cope plate upwards
It moves up, starts former and later two hydraulic cylinders, mould push plate in making the piston rod of former and later two hydraulic cylinders push, middle mould push plate drives
Middle mould push rod and middle mould pushing block are moved upward to design runlength, start the second cylinder at this time, and the piston rod of the second cylinder returns backward
Contracting drive lower template retreat, and allow former and later two hydraulic cylinders piston rod drive in mould push rod and the middle downward return of mould pushing block,
The hydraulic cylinder for finally starting centre position makes the piston rod of the hydraulic cylinder in centre position that ejection push plate be pushed to move up,
So that the shaped article in the upward ejection of mandril in template.Such structure design significantly improves processing efficiency, and
It is simple in structure, it is easy to operate, it is suitble to marketing to use.
Further, the middle mould push rod is arranged eight and is divided into two groups of left and right, and the middle mould push rod described in every group is in square
Battle array distribution and, the rear and front end of the holder setting two set and face cope plate affixed with the two-arm of middle mould pushing block, front and back two
Symmetrical and the first cylinder is located at outside before and after the set holder.Such structure design so that the action of the present apparatus is more suitable
Freely, the service life for extending the present apparatus to a certain extent further reduced the production cost of enterprise, and structure is more
It is compact.
Description of the drawings
The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is a kind of dimensional structure diagram one of medicinal bottle injection moulding apparatus embodiment of the utility model (injection molding state)；
Fig. 2 is the enlarged structure schematic diagram at A in Fig. 1；
Fig. 3 is a kind of dimensional structure diagram two of medicinal bottle injection moulding apparatus embodiment of the utility model (injection molding state)；
Fig. 4 is that (product ejects shape to a kind of dimensional structure diagram three of medicinal bottle injection moulding apparatus embodiment of the utility model
State)；
Fig. 5 is the enlarged structure schematic diagram at B in Fig. 4；
Fig. 6 is that (product ejects shape to a kind of dimensional structure diagram four of medicinal bottle injection moulding apparatus embodiment of the utility model
State)；
In figure marked as：
1. installation riser, 10. level boards, 100. hydraulic cylinders, 101. ejection push plates, 102. mandrils, mould push plate in 11.,
Mould push rod in 110., mould pushing block in 111., 12. limiting plates, 120. holders, 121. first cylinders, 13. lower templates, 130. second
Cylinder, 131.U shape fixed frames, template in 14., 15. cope plates, 150. pillars.
Specific implementation mode
It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood
Technical solutions of the utility model further illustrate.
As shown in figs 1 to 6, a kind of medicinal bottle injection moulding apparatus of the utility model, including installation riser 1, lower template 13,
The front end face portion integral of middle template 14, cope plate 15 and glue-injection machine, installation riser 1 forms level board 10, level board 10
Lower surface installation there are three linear distributing hydraulic cylinder 100, the piston rod of former and later two hydraulic cylinders 100 vertically upward and
It is installed with middle mould push plate 11 in end point, installation riser 1 is fixed with horizontal limit in the upper vertical of middle mould push plate 11
The left and right ends of plate 12, middle mould push plate 11 are installed with middle mould push rod 110 vertically upward, and the upper end of middle mould push rod 110 passes through
Limiting plate 12 and it is installed with middle mould pushing block 111 in end, middle mould pushing block 111 takes the shape of the letter U and is open inwardly, middle mould pushing block
111 inner face offers the card slot of U-shaped, and the left and right ends of middle template 14 are fastened on the middle mould pushing block 111 of left and right two respectively
In card slot, the piston rod for being located at intermediate hydraulic cylinder 100 passes through middle mould push plate 11 and limiting plate 12 and in end vertically upward
Place is installed with ejection push plate 101, and the upper surface of ejection push plate 101 is equipped with the more mandrils 102 in matrix distribution, limiting plate
12 upper surface is installed with inverted U-shaped holder 120, and the bipod of holder 120 is placed exactly in the middle mould pushing block 111 of left and right two
The crossbeam central integration of hollow part, holder 120 has set ear, covers in ear and is detachably arranged with the first cylinder 121, the first gas
The piston rod of cylinder 121 is downwards and affixed in end and the upper surface of cope plate 15, and installation riser 1 corresponds to the position of lower template 13
It offers and penetrates the rectangular window being pierced by for lower template 13, the rear end face of installation riser 1 fixes peace in the top of rectangular window
Equipped with horizontal U-shaped fixed frame 131, the horizontal gird central integration of U-shaped fixed frame 131 has arc sleeve ear, arc sleeve ear
Interior to be detachably arranged with the second cylinder 130, the piston-rod end and the rear end face of lower template 13 of the second cylinder 130 are affixed, lower die
Plate 13 offers multiple blind holes in matrix distribution, and middle template 14 offers through-hole, cope plate 15 in position corresponding with blind hole
Lower surface in position corresponding with through-hole integrally formed with pillar 150, pillar 150 can be inserted into through-hole and blind hole to be formed
The cavity of medicinal bottle, the position that cope plate 15 corresponds to cavity offer glue-feeder, and glue-feeder is connected with glue-injection machine.
In the present embodiment, when injection molding, lower template 13, middle template 14 and cope plate 15 mold, and start glue-injection machine into cavity
Material feeding after curing molding to be cooled, starts the first cylinder 121, and the piston rod of the first cylinder 121 bounce back drive cope plate 15 upwards
It moves up, starts former and later two hydraulic cylinders 100, mould push plate 11 in making the piston rod of former and later two hydraulic cylinders 100 push, middle mould
Mould push rod 110 and middle mould pushing block 111 are moved upward to design runlength during push plate 11 drives, and start the second cylinder 130 at this time, and second
The piston rod of cylinder 130 bounce back backward drive lower template 13 retreat, and allow former and later two hydraulic cylinders 100 piston rod drive in
111 downward return of mould push rod 110 and middle mould pushing block finally starts the hydraulic cylinder 100 in centre position, makes the hydraulic pressure in centre position
The piston rod of oil cylinder 100 pushes ejection push plate 101 to move up so that mandril 102 upwards in ejection in template 14 at
Type product.
Preferably, it is in square that middle mould push rod 110, which is arranged eight and is divided into mould push rod 110 in two groups, every group of left and right,
Battle array distribution and, the rear and front end of holder 120 setting two set and face cope plate 15 affixed with the two-arm of middle mould pushing block 111, it is front and back
Symmetrical and the first cylinder 121 is located at outside before and after two sets of holders 120.Such structure design so that the action of the present apparatus is more
It is smooth, the service life of the present apparatus is extended to a certain extent, further reduced the production cost of enterprise, and structure is more
Step up to gather.In fact, the structure of mould push rod 110 and holder 120 in can also specifically being considered according to actual conditions.
Above-described embodiment is merely exemplary to illustrate the principle and effect of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, all those of ordinary skill in the art are without departing from the revealed spirit of the utility model
With all equivalent modifications completed under technological thought or change, should be covered by the claim of the utility model.
Claims (2)
1. a kind of medicinal bottle injection moulding apparatus, it is characterised in that：Including installation riser (1), lower template (13), middle template (14), on
The front end face portion integral of template (15) and glue-injection machine, the installation riser (1) forms level board (10), the level board
(10) there are three linear distributing hydraulic cylinder (100), the work of former and later two hydraulic cylinders (100) for lower surface installation
Stopper rod is installed with middle mould push plate (11) vertically upward and in end point, and the installation riser (1) is in middle mould push plate (11)
Upper vertical is fixed with horizontal limiting plate (12), during the left and right ends of the middle mould push plate (11) are installed with vertically upward
The upper end of mould push rod (110), the middle mould push rod (110) passes through limiting plate (12) and is installed with middle mould pushing block in end
(111), the middle mould pushing block (111) takes the shape of the letter U and is open inwardly, and the inner face of the middle mould pushing block (111) offers the card of U-shaped
The left and right ends of slot, the middle template (14) are fastened on respectively in the card slot of the two middle mould pushing blocks (111) in left and right, are located at centre
The piston rod of the hydraulic cylinder (100) passes through middle mould push plate (11) and limiting plate (12) and fixed in end vertically upward pacifies
Equipped with ejection push plate (101), the upper surface of the ejection push plate (101) is equipped with the more mandrils (102) in matrix distribution, described
The upper surface of limiting plate (12) is installed with inverted U-shaped holder (120), and the bipod of the holder (120) is placed exactly in left and right
The hollow part of two middle mould pushing blocks (111), the crossbeam central integration of the holder (120) have a set ear, in the set ear
Detachable to be arranged with the first cylinder (121), the piston rod of first cylinder (121) is downwards and in end and cope plate (15)
Upper surface it is affixed, the position of the corresponding lower template (13) of the installation riser (1), which offers to penetrate for lower template (13), to be pierced by
Rectangular window, the rear end face of the installation riser (1) is installed with horizontal U-shaped fixed frame above rectangular window
(131), the horizontal gird central integration of the U-shaped fixed frame (131) has an arc sleeve ear, removable in the arc sleeve ear
It unloading and is arranged with the second cylinder (130), the piston-rod end and the rear end face of lower template (13) of second cylinder (130) are affixed,
The lower template (13) offers multiple blind holes in matrix distribution, and the middle template (14) opens up in position corresponding with blind hole
There is a through-hole, the lower surface of the cope plate (15) is in position corresponding with through-hole integrally formed with pillar (150), the pillar
(150) it can be inserted into form the cavity of medicinal bottle in through-hole and blind hole, the position of the corresponding cavity of the cope plate (15) is opened
Equipped with glue-feeder, the glue-feeder is connected with glue-injection machine.
2. a kind of medicinal bottle injection moulding apparatus according to claim 1, it is characterised in that：The middle mould push rod (110) sets
It sets eight and is divided into two groups of left and right, middle mould push rod (110) described in every group is in matrix distribution and with the two of middle mould pushing block (111)
Arm is affixed, and the rear and front end of two sets and face cope plate (15), the front and back two sets holders are arranged in the holder (120)
(120) symmetrical and the first cylinder (121) is located at outside before and after.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319164.4U CN207915988U (en) | 2018-03-08 | 2018-03-08 | A kind of medicinal bottle injection moulding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319164.4U CN207915988U (en) | 2018-03-08 | 2018-03-08 | A kind of medicinal bottle injection moulding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207915988U true CN207915988U (en) | 2018-09-28 |
Family
ID=63598070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820319164.4U Active CN207915988U (en) | 2018-03-08 | 2018-03-08 | A kind of medicinal bottle injection moulding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207915988U (en) |
-
2018
- 2018-03-08 CN CN201820319164.4U patent/CN207915988U/en active Active
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