CN206690486U - A kind of plastic products line position top core-pulling device - Google Patents
A kind of plastic products line position top core-pulling device Download PDFInfo
- Publication number
- CN206690486U CN206690486U CN201720529282.3U CN201720529282U CN206690486U CN 206690486 U CN206690486 U CN 206690486U CN 201720529282 U CN201720529282 U CN 201720529282U CN 206690486 U CN206690486 U CN 206690486U
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- CN
- China
- Prior art keywords
- core
- guide rail
- pulling
- core pulling
- plastic products
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Abstract
The utility model discloses a kind of plastic products line position top core-pulling device, coordinate with the push rod of injection machine, the guide rail guide holder being oppositely arranged including hydraulic jack and two, the guide rail guide holder is internally provided with way, core pulling track base moving up and down is provided between two guide rail guide holders, core pulling guide rail is provided with the core pulling track base, the core pulling guide rail is coordinated by the way block of both sides with way activity, the core pulling guide rail is interior empty setting, the core pulling guide rail interior is provided with the core pulling guide rod that can be moved left and right, the output shaft of the hydraulic jack is connected through fixed seat with the end of the core pulling guide rod, the other end of the core pulling guide rod is connected with core_pulling pole, the other end of the core_pulling pole is connected with the product injection block for plastic products to be released.Plastic products line position top core-pulling device of the present utility model has the characteristics of simple to operate, accuracy is high, easy to maintenance and versatile.
Description
Technical field
It the utility model is related to hardware technical field of mold, in particular to a kind of plastic products line position top core pulling dress
Put.
Background technology
, can be because demoulding duration to spend length during the line position core pulling part demoulding of plastic products, generation core pulling is unstable, and
This plasthetics is the product of toroidal, and product appearance can not have other top vestiges to influence product appearance, and in general core pulling
When, it is necessary to which the stroke of control cylinder in long scope, in turn results in, equipment size is big, cost is too high, mould transport not side
Just the problems such as.
Utility model content
The purpose of this utility model is to provide plastic products line position top core-pulling device, have it is simple to operate, accuracy is high, dimension
Repair the characteristics of convenient and versatile.
The utility model can be achieved through the following technical solutions：
The utility model discloses a kind of plastic products line position top core-pulling device, coordinates with the push rod of injection machine, including liquid
Compressing cylinder and the two guide rail guide holders being oppositely arranged, the guide rail guide holder are internally provided with way, and two guide rails are oriented to
Core pulling track base moving up and down is provided between seat, core pulling guide rail, the core pulling guide rail are provided with the core pulling track base
Coordinated by the way block and way activity of both sides, the core pulling guide rail is set for interior sky, the core pulling guide rail interior
Provided with the core pulling guide rod that can be moved left and right, the output shaft of the hydraulic jack connects through fixed seat and the end of the core pulling guide rod
Connect, the other end of the core pulling guide rod is connected with core_pulling pole, and the other end of the core_pulling pole, which is connected with, to be used for plastics system
The product injection block that product are released.
Further, the core pulling guide rail is provided with limited impression, and the core pulling guide rail surface is provided with to be come in limited impression
The dynamic core pulling guide rail guide block of return.
Further, the push rod is set for parallel double-rod, the ejection direction of the push rod and the product injection block
It is orthogonal.
Further, the push rod is arranged on the straight line of the product injection block moving direction, two push rod point
The both ends of the product injection block are not arranged on.
A kind of plastic products line position top core-pulling device of the utility model, there is following beneficial effect：
Firstth, simple to operate, power source is provided by injection machine, and injection machine promotes push rod to jack up line position；
Secondth, accuracy is high, and power source is provided by hydraulic jack, and hydraulic jack has travel control switch, accurately controls
Product pushing block, core_pulling pole carry out core pulling mold insert；
3rd, it is easy to maintenance, take out heart mold insert and make separate type, convenient maintenance is changed；
4th, versatile, sleeve mechanism strong adaptability is easily disassembled, can be with the mould for the mechanism for being cased with stroke length more
Share, reduce manufacturing cost.
Brief description of the drawings
Accompanying drawing 1 is a kind of assembling structure schematic diagram of plastic products line position top core-pulling device of the utility model；
Accompanying drawing 2 is a kind of decomposition texture schematic diagram of plastic products line position top core-pulling device of the utility model；
Mark in accompanying drawing includes：Hydraulic jack 1, fixed plate 2, core pulling guide rail 3, guide rail guide holder 4, way block 5, product
Pushing block 6, core_pulling pole 7, plasthetics 8, core pulling track base 9, core pulling guide rod 10, core pulling guide rail guide block 11, push rod 12.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, with reference to embodiment and
Accompanying drawing is described in further detail to the utility model product.
As shown in Fig. 1~2, the utility model discloses a kind of plastic products line position top core-pulling device, the top with injection machine
Bar 12 coordinates, including the guide rail guide holder 4 that hydraulic jack 1 and two is oppositely arranged, and the guide rail guide holder 4 is internally provided with guide rail
Guide groove, core pulling track base 9 moving up and down is provided between two guide rail guide holders, is provided with and takes out on the core pulling track base 9
Core guide rail 3, the core pulling guide rail 3 are coordinated by the way block 5 of both sides with way activity, and the core pulling guide rail 3 is interior
Sky is set, and the inside of core pulling guide rail 3 is provided with the core pulling guide rod 10 that can be moved left and right, and the output shaft of the hydraulic jack 1 runs through
Fixed seat 2 is connected with the end of the core pulling guide rod 10, and the other end of the core pulling guide rod 10 is connected with core_pulling pole 7, described
The other end of core_pulling pole 7 is connected with the product injection block 6 for plastic products to be released.The core pulling guide rail 3 is provided with limit
Position groove, the core pulling guide rail surface are provided with the core pulling guide rail guide block 5 moved back and forth in limited impression.The push rod 12 is parallel
Double-rod set, the ejection direction of the push rod 12 and the product injection block 6 are orthogonal.The push rod 12 is arranged at institute
On the straight line for stating the moving direction of product injection block 6, two push rod 12 is separately positioned on the both ends of the product injection block 6.
A kind of plastic products line position top core-pulling device operating principle of the utility model：When plastic mould molds, the first step, note
Molding machine sends die sinking system of the signal to injection machine, and front and rear mould separates, and second step, injection machine sends ejection signal, push rod
12 by hydraulic jack 1, fixed seat 2, core pulling guide rail 3, way block 5, product pushing block 6, core_pulling pole 7, plasthetics 8, core pulling guide rod
10th, the overall structure ejection that core pulling guide rail guide block 11 forms, the 3rd step, injection machine are signaled to hydraulic system, hydraulic pressure
System just drives hydraulic jack 1 to move, and then drives core pulling guide rail 10 and core_pulling pole 7 to move along a straight line by hydraulic jack 1, when taking out
Plasthetics 8 is promoted when core bar 7 moves to product pushing block 6, product automatically disengages core pulling after plastic cement products take out a trip
Bar 7, so that product producing product perfect in the case of short stroke, ensures the outward appearance of plastic products 8 without top vestige
Nothing, the defects of deformation.
It is described above, preferred embodiment only of the present utility model, not the utility model is made any formal
Limitation；The those of ordinary skill of all industry can be shown in by specification accompanying drawing and described above and swimmingly implement this practicality
It is new；But all those skilled in the art are not being departed from the range of technical solutions of the utility model, using above institute
The technology contents of announcement and the equivalent variations of a little variation, modification and evolution made, are equivalence enforcement of the present utility model
Example；Meanwhile all any equivalent variations made according to substantial technological of the present utility model to above example change, modification with
Develop etc., still fall within the protection domain of the technical solution of the utility model.
Claims (4)
1. a kind of plastic products line position top core-pulling device, coordinate with the push rod of injection machine, it is characterised in that：Including hydraulic jack and
The two guide rail guide holders being oppositely arranged, the guide rail guide holder are internally provided with way, set between two guide rail guide holders
There is core pulling track base moving up and down, core pulling guide rail is provided with the core pulling track base, the core pulling guide rail passes through both sides
The activity of way block and way coordinate, the core pulling guide rail for it is interior it is empty set, the core pulling guide rail interior is provided with can be left
The core pulling guide rod moved right, the output shaft of the hydraulic jack is connected through fixed seat with the end of the core pulling guide rod, described
The other end of core pulling guide rod is connected with core_pulling pole, and the other end of the core_pulling pole is connected with for plastic products to be released
Product injection block.
2. plastic products line position top core-pulling device according to claim 1, it is characterised in that：The core pulling guide rail is provided with
Limited impression, the core pulling guide rail surface are provided with the core pulling guide rail guide block moved back and forth in limited impression.
3. plastic products line position top core-pulling device according to claim 2, it is characterised in that：The push rod is parallel pair
Bar is set, and the ejection direction of the push rod and the product injection block are orthogonal.
4. plastic products line position top core-pulling device according to claim 3, it is characterised in that：The push rod is arranged at institute
On the straight line for stating product injection block moving direction, two push rod is separately positioned on the both ends of the product injection block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720529282.3U CN206690486U (en) | 2017-05-13 | 2017-05-13 | A kind of plastic products line position top core-pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720529282.3U CN206690486U (en) | 2017-05-13 | 2017-05-13 | A kind of plastic products line position top core-pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206690486U true CN206690486U (en) | 2017-12-01 |
Family
ID=60450136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720529282.3U Active CN206690486U (en) | 2017-05-13 | 2017-05-13 | A kind of plastic products line position top core-pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206690486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571880A (en) * | 2018-10-22 | 2019-04-05 | 陈双英 | A kind of plastic mould core-extracting device |
-
2017
- 2017-05-13 CN CN201720529282.3U patent/CN206690486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571880A (en) * | 2018-10-22 | 2019-04-05 | 陈双英 | A kind of plastic mould core-extracting device |
| CN109571880B (en) * | 2018-10-22 | 2020-11-06 | 广州博联思医疗技术有限公司 | Plastic mold core-pulling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 east side of haoyongkou, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province Patentee after: Guangdong teshuai Technology Co.,Ltd. Address before: 511453 east side of haoyongkou, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU TESHUAI HARDWARE & PLASTIC PRODUCTS CO.,LTD. |