CN202088378U - Linear displacement injection molding machine - Google Patents
Linear displacement injection molding machine Download PDFInfo
- Publication number
- CN202088378U CN202088378U CN2011200898613U CN201120089861U CN202088378U CN 202088378 U CN202088378 U CN 202088378U CN 2011200898613 U CN2011200898613 U CN 2011200898613U CN 201120089861 U CN201120089861 U CN 201120089861U CN 202088378 U CN202088378 U CN 202088378U
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- CN
- China
- Prior art keywords
- ejaculator
- lower bolster
- raw material
- discharging
- line shifting
- 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.)
- Expired - Lifetime
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides a linear displacement injection molding machine, which comprises a raw material box, a discharging device and a feeding device, wherein the raw material box is used for containing raw materials, the discharging device is connected with an outlet of the raw material box, and the feeding device is arranged below the discharging device. The discharging device comprises at least one pair of discharging channels connected with the left side and the right side of the raw material box respectively; at least one discharging port extends out of each discharging channel; each discharging channel is provided with a telescoping mechanism for driving the discharging ports to move horizontally in the left and right direction; the feeding device comprises a lower mould plate moving horizontally in the front and back direction; and a feeding port is arranged on the lower mould plate. The discharging device automatically and synchronously moves along the left and right direction to determine a proper feeding position, and the lower mould plate moves along the front and back direction at a constant speed, so that the linear displacement injection molding machine with the structure is capable of effectively controlling raw material injection quantity and injection stations, accordingly the quality of formed products is improved, processing steps are simplified, and cost is reduced.
Description
Technical field
The utility model relates to a kind of former, is specifically related to a kind of line shifting ejaculator.
Background technology
Traditional former is for example made the equipment of solid material such as rubber, employing all be to cut out bar earlier, manually insert the mode of the material of colding pressing at last again.Such equipment operation is many, manually expends very greatly, and material is heavy unstable, material bar distortion and manually put and inaccurately all can cause the finished product fraction defective higher, is difficult to control the quality of shaped article.Moreover at the pre-material of cutting out when wrong, also must abandon and get the raw materials ready and cut out virgin material again, cause the waste of resource.The material of colding pressing also has bigger damage to mould, and shaping speed is slow.
The utility model content
The purpose of this utility model is to provide a kind of line shifting ejaculator, the technical problem of higher with the finished product fraction defective that solves present rubber-moulding device fabrication, the artificial wasteful and wasting of resources.
For achieving the above object, the utility model adopts following technical scheme:
A kind of line shifting ejaculator comprises the feeding device that supplies raw material ccontaining a former hopper, the drawing mechanism that links to each other with the outlet of described former hopper and be arranged on described drawing mechanism below; Described drawing mechanism comprises that at least one pair of connects the tapping channel of the described former hopper left and right sides respectively, and described tapping channel extends at least one discharging opening, and described tapping channel is provided with and drives the telescoping mechanism that discharging opening moves horizontally on left and right directions; Described feeding device is included in the lower bolster that fore-and-aft direction moves horizontally, and described discharging opening is above this lower bolster.
This line shifting ejaculator comprises PLC, and this PLC sends a control signal to described telescoping mechanism and lower bolster.
This line shifting ejaculator comprises base, these base both sides are provided with the upwardly extending raised line in front and back, described lower bolster both sides are provided with the groove with described raised line coupling, and described raised line places in the described groove, and promote to stablize displacement before and after the lower bolster by a cylinder.
Described drawing mechanism is open injection material device.
The described discharging opening that is positioned at former hopper left side is begun to shoot material by the most left station of lower bolster, moves to first station that is positioned at the lower bolster centre position one by one.
The described discharging opening that is positioned at former hopper right side is begun to shoot material by second station that is positioned at the lower bolster centre position, moves to right working position one by one.
The raw material of the pre-thermal softening of ccontaining warp in the described former hopper.
Adopt the line shifting ejaculator of said structure, because drawing mechanism can be determined suitable feed entrance point along left and right directions with moved further automatically, fit into materials device moving again along fore-and-aft direction, the moving of fore-and-aft direction that cooperates lower bolster again, can on orient each pan feeding station; can control the quality that raw material ejaculation amount has improved shaped article well thereby utilize to utilize penetrate the pressure management and control, also simplify procedure of processing simultaneously, reduce cost with Time.
Description of drawings
Fig. 1 is the structural representation of line shifting ejaculator of the present utility model.
Fig. 2 is the controlling organization schematic diagram of line shifting ejaculator of the present utility model.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model is described in further detail below in conjunction with specific embodiment and accompanying drawing thereof.
As shown in Figure 1, a kind of line shifting ejaculator of the present utility model comprises the feeding device that supplies raw material ccontaining a former hopper 1, the drawing mechanism that links to each other with the outlet of described former hopper 1 and be arranged on described drawing mechanism below.Former hopper 1 is fixed on the upper pedestal 2.Upper pedestal 2 belows also are installed with cope match-plate pattern 3.
Described drawing mechanism comprises that at least one pair of connects the tapping channel of described former hopper 1 left and right sides respectively, and the tapping channel on the left side extends discharging opening 41, and discharging opening 42 is extended in the discharging on the right.Tapping channel is provided with and drives the telescoping mechanism 43 that discharging opening 41,42 moves horizontally on left and right directions.
Each tapping channel about only showing in the present embodiment, the both sides that should be appreciated that former hopper 1 can be provided with a plurality of tapping channels along the fore-and-aft direction parallel arranged.Equally, a plurality of discharging openings along the fore-and-aft direction parallel arranged also can be set on tapping channel.
Described feeding device comprises the lower bolster 5 that can move horizontally at fore-and-aft direction, and this lower bolster 5 is provided with feeding mouth.
The control of this line shifting ejaculator realizes that by PLC this PLC sends a control signal to described telescoping mechanism 43 and lower bolster 5, as shown in Figure 2, controls telescoping mechanism 43 respectively and drives the discharging opening move left and right, and the moving forward and backward of cylinder push-and-pull lower bolster 5.
This line shifting ejaculator also comprises base 6, these base 6 both sides are provided with the upwardly extending raised line 61 in front and back, lower bolster 5 both sides are provided with the groove (figure does not show) with described raised line 61 couplings, and described raised line 61 places in the described groove, and the PLC control cylinder drives lower bolster 5 front and back and slides.PLC also controls the pressure of penetrating of discharging opening 41,42, makes and penetrates the buret control.
The described discharging opening 41 that is positioned at former hopper left side has a plurality of stations that shoot material to the left-hand right side.The described discharging opening 42 that is positioned at former hopper right side has a plurality of stations that shoot material to a dextrad left side.
Particularly, discharging opening 41 and discharging opening 42 respectively have the administrative area of half, and need keep translation in the same way, with anticollision.
For accelerating operating efficiency, shooting material with eight is example, and its order that shoots material is:
Described drawing mechanism can adopt ripe existing structure, comprise a screw assembly, one and the force feed screw rod that screws togather of screw assembly, drives the screw assembly rotation and with electric power hot melt adhesive material and with the driven unit of electric power as power source, make described force feed screw rod rotate displacement vertically and penetrate raw material with respect to described screw assembly.Drawing mechanism of the present utility model adopts open shoot mode, more economical and efficient.
The raw material of described ejaculation is the raw material through pre-thermal softening.Raw material can be rubber or similarly semi-solid material.
Adopt the line shifting ejaculator of said structure, because drawing mechanism can be determined suitable feed entrance point along left and right directions with moved further automatically, fit into materials device moving again along fore-and-aft direction, can on horizontal plane, orient each pan feeding station ordinatedly, thereby can control the quality that raw material ejaculation amount has improved shaped article well, simultaneously also simplify procedure of processing, reduced cost.
Claims (7)
1. a line shifting ejaculator comprises the feeding device that supplies raw material ccontaining a former hopper, the drawing mechanism that links to each other with the outlet of described former hopper and be arranged on described drawing mechanism below; It is characterized in that, described drawing mechanism comprises that at least one pair of connects the tapping channel of the described former hopper left and right sides respectively, described tapping channel extends at least one discharging opening, and described tapping channel is provided with and drives the telescoping mechanism that discharging opening moves horizontally on left and right directions; Described feeding device is included in the lower bolster that fore-and-aft direction moves horizontally, and described discharging opening is above this lower bolster.
2. line shifting ejaculator as claimed in claim 1 is characterized in that, this line shifting ejaculator comprises PLC, and this PLC sends a control signal to described telescoping mechanism and lower bolster.
3. line shifting ejaculator as claimed in claim 1, it is characterized in that, this line shifting ejaculator comprises base, these base both sides are provided with the upwardly extending raised line in front and back, described lower bolster both sides are provided with the groove with described raised line coupling, described raised line places in the described groove, and described lower bolster front and back constant speed under a cylinder promotes moves.
4. line shifting ejaculator as claimed in claim 1 is characterized in that, described drawing mechanism is open injection material device.
5. line shifting ejaculator as claimed in claim 1 is characterized in that, the described discharging opening that is positioned at former hopper left side is begun to shoot material by the most left station of lower bolster, moves to first station that is positioned at the lower bolster centre position one by one.
6. line shifting ejaculator as claimed in claim 1 is characterized in that, the described discharging opening that is positioned at former hopper right side is begun to shoot material by second station that is positioned at the lower bolster centre position, moves to right working position one by one.
7. line shifting ejaculator as claimed in claim 1 is characterized in that, the raw material of the pre-thermal softening of ccontaining warp in the described former hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200898613U CN202088378U (en) | 2011-03-30 | 2011-03-30 | Linear displacement injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200898613U CN202088378U (en) | 2011-03-30 | 2011-03-30 | Linear displacement injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202088378U true CN202088378U (en) | 2011-12-28 |
Family
ID=45363467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200898613U Expired - Lifetime CN202088378U (en) | 2011-03-30 | 2011-03-30 | Linear displacement injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202088378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717471A (en) * | 2011-03-30 | 2012-10-10 | 汉升密封科技（上海）有限公司 | Linear shift ejaculator |
| CN108422618A (en) * | 2017-02-13 | 2018-08-21 | 中天精机股份有限公司 | The circulating rubber jetting process of straight line |
-
2011
- 2011-03-30 CN CN2011200898613U patent/CN202088378U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717471A (en) * | 2011-03-30 | 2012-10-10 | 汉升密封科技（上海）有限公司 | Linear shift ejaculator |
| CN102717471B (en) * | 2011-03-30 | 2015-04-01 | 汉升密封科技（上海）有限公司 | Linear shift ejaculator |
| CN108422618A (en) * | 2017-02-13 | 2018-08-21 | 中天精机股份有限公司 | The circulating rubber jetting process of straight line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |
|
| CX01 | Expiry of patent term |