CN207901595U - A kind of moulding cast gate shear - Google Patents
A kind of moulding cast gate shear Download PDFInfo
- Publication number
- CN207901595U CN207901595U CN201820223321.1U CN201820223321U CN207901595U CN 207901595 U CN207901595 U CN 207901595U CN 201820223321 U CN201820223321 U CN 201820223321U CN 207901595 U CN207901595 U CN 207901595U
- Authority
- CN
- China
- Prior art keywords
- moulding
- pneumatic scissors
- cast gate
- knife
- sliding rail
- 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 - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of moulding cast gate shears, including workbench, the workbench is equipped with pneumatic scissors and jig plate, the edge of a knife of pneumatic scissors is upward, jig plate is equipped with locating slot for positioning moulding, and the cast gate being placed on the moulding in locating slot is towards pneumatic scissors；Holder is additionally provided on workbench, the horizontal sliding rail being equipped on the inside of the holder above pneumatic scissors and jig plate, the sliding rail is equipped with slide plate, and sliding rail guiding plate slides between pneumatic scissors and jig plate；Skateboard bottom is equipped with cylinder, the cylinder be vertically arranged and piston rod downward, which is equipped with sucker, and the sucker is for drawing moulding；Slide plate is furnished with driving mechanism, and driving mechanism driving slide plate drives the moulding movement being drawn, the cast gate on moulding is made to be placed in the edge of a knife of pneumatic scissors.A kind of moulding cast gate shear of the utility model, it is reasonable for structure, improve the shear efficiency of moulding cast gate；And improve production security.
Description
Technical field
The utility model is related to a kind of moulding cast gate shears.
Background technology
Injection molding is that the material of melted by heating injects cavity via runner and cast gate, and mould is removed after material cooling and solidifying
Tool forms the moulding product with definite shape and structure.After usual moulding product depanning, the runner of injection hole
Inside remain the cast gate being connected with moulding ontology, since the presence of cast gate can influence the normal use of moulding, it is therefore desirable to
It is wiped out.The mode of traditional shearing pouring gate is artificial excision, i.e., manually with pouring brank or blade cuts off or wipes out and note
The connected cast gate of plastic.This mode has the following disadvantages：1, shearing is time-consuming and laborious by hand, and the industry for being unfavorable for pipelining is raw
Production；2, it is limited by artificial technology, artificial shearing pouring gate is easy to accidentally injure moulding, causes to shear position out-of-flatness, product quality
Control stability is poor；When artificial shearing pouring gate, worker's finger is easy to be sheared tool incised wound, and there are security risks.
Utility model content
It is reasonable for structure the purpose of this utility model is to provide a kind of moulding cast gate shear, improve injection molding
The shear efficiency of part cast gate；Also, improve production security.
To achieve the above object, the technical solution of the utility model is a kind of moulding cast gate shear of design, including
Workbench, the workbench are equipped with pneumatic scissors and the jig plate positioned at pneumatic scissors side, the pneumatic scissors
Upward, the jig plate is equipped with the locating slot for positioning moulding to the edge of a knife, and is placed in pouring on the moulding in locating slot
Mouthful towards pneumatic scissors；It is additionally provided with holder on the workbench, is equipped with and is located on pneumatic scissors and jig plate on the inside of the holder
The horizontal sliding rail of side, the sliding rail are equipped with slide plate, and the sliding rail guiding plate slides between pneumatic scissors and jig plate；It is described
Skateboard bottom be equipped with cylinder, the cylinder be vertically arranged and piston rod downward, the piston-rod lower end be equipped with sucker, the sucker for draw note
Plastic；The slide plate is furnished with driving mechanism, and driving mechanism driving slide plate drives the moulding movement being drawn, makes on moulding
Cast gate merging pneumatic scissors the edge of a knife in.By using said program, moulding need to be only placed on locating slot by operating personnel
In, it can realize wiping out for moulding cast gate, avoid by the way of manually cutting off, not only increase cutting for moulding cast gate
Efficiency is cut, the safety of production is also improved.
Preferably, the slot bottom of the locating slot is equipped with mounting hole, and the first inductive switch is equipped in the mounting hole.By adopting
With said program, the first signal is sent out when the first inductive switch detects that locating slot is built-in with moulding.
Preferably, the holder is equipped with the second inductive switch, which is located at the edge of a knife of pneumatic scissors
Surface.By using said program, when the second inductive switch detects that the cast gate on moulding is placed in the edge of a knife of pneumatic scissors
Second signal is sent out when middle.
Preferably, further include controller, the pneumatic scissors, cylinder, driving mechanism, the first inductive switch and the second induction
Switch is connected with controller respectively.It is opened by controller after receiving the first signal or second signal by using said program
Dynamic corresponding component operation.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this
It encloses.
The utility model specific implementation technical solution be：
As shown in Figure 1, a kind of moulding cast gate shear, including workbench 1, the workbench 1 are equipped with pneumatic
Scissors 2 and jig plate 3 positioned at 2 side of pneumatic scissors, the edge of a knife 4 of the pneumatic scissors 2 are set on the jig plate 3 upward
It is useful for the locating slot 6 of positioning moulding 5, and the cast gate 7 on the moulding 5 being placed in locating slot 6 is towards pneumatic scissors 2；Institute
It states and is additionally provided with holder 8 on workbench 1, which is equipped with the horizontal sliding rail positioned at 3 top of pneumatic scissors 2 and jig plate
9, which is equipped with slide plate 10, and 9 guiding plate 10 of the sliding rail slides between pneumatic scissors 2 and jig plate 3；The cunning
10 bottom surface of plate be equipped with cylinder 11, the cylinder 11 be vertically arranged and piston rod 12 downward, 12 lower end of piston rod be equipped with sucker 13, the sucker
13 for drawing moulding 5；The slide plate 10 is furnished with driving mechanism, and driving mechanism driving slide plate 10 drives the injection molding being drawn
Part 5 moves, and the cast gate 7 on moulding 5 is made to be placed in the edge of a knife 4 of pneumatic scissors 2.
In addition, the slot bottom of above-mentioned locating slot 6 is equipped with mounting hole 14, first inductive switch is installed in the mounting hole 14；When
First inductive switch, which detects, sends out the first signal when locating slot 6 is built-in with moulding 5.Above-mentioned holder 8 is equipped with second
Inductive switch 15, second inductive switch 15 are located at the surface of the edge of a knife 4 of pneumatic scissors 2；When the second inductive switch 15 detects
Cast gate 7 on to moulding 5 sends out second signal when being placed in the edge of a knife 4 of pneumatic scissors 2.
Also, further include controller, above-mentioned pneumatic scissors 2, cylinder 11, driving mechanism, the first inductive switch and the second sense
Inductive switch 15 is connected with controller respectively；By controller after receiving the first signal or second signal, start corresponding component
Operation.
In use, moulding 5 to be processed is placed in locating slot 6 by operating personnel, the first inductive switch detects fixed
It is equipped in the slot 6 of position after moulding 5 and sends the first signal to controller, controller starts driving mechanism fortune after receiving the first signal
Row, driving mechanism driving slide plate 10 slide, and so that sucker 13 is located at the surface of moulding 5, then start cylinder 11 and run, cylinder
11 piston rod 12 stretches out and drives 13 downlink of sucker, and the moulding 5 in locating slot 6 is drawn by sucker 13；After drawing moulding 5
Piston rod 12 bounces back, then sucker 13 drives 5 uplink of moulding, and the cast gate 7 on moulding 5 is made to be directed at the edge of a knife 4 of pneumatic scissors 2,
And maintain an equal level with the edge of a knife of pneumatic scissors 24；Then driving mechanism driving slide plate 10 is slided towards 2 direction of pneumatic scissors, when the second induction
When switch 15 is detected in the edge of a knife 4 of the merging pneumatic scissors 2 of the cast gate 7 on moulding 5, second signal, control are sent to controller
Control driving mechanism is out of service after device processed receives second signal, and starts the action of pneumatic scissors 2, will be noted by pneumatic scissors 2
Cast gate 7 on plastic 5 is wiped out.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (4)
1. a kind of moulding cast gate shear, which is characterized in that including workbench, which is equipped with pneumatic scissors
And the jig plate positioned at pneumatic scissors side, upward, the jig plate is equipped with for positioning the edge of a knife of the pneumatic scissors
The locating slot of moulding, and the cast gate being placed on the moulding in locating slot is towards pneumatic scissors；It is also set on the workbench
There is holder, the horizontal sliding rail being equipped on the inside of the holder above pneumatic scissors and jig plate, the sliding rail is equipped with slide plate, described
Sliding rail guiding plate slides between pneumatic scissors and jig plate；The skateboard bottom is equipped with cylinder, which is vertically arranged and piston
Downward, which is equipped with sucker to bar, and the sucker is for drawing moulding；The slide plate is furnished with driving mechanism, the driving
Mechanism driving slide plate drives the moulding movement being drawn, and the cast gate on moulding is made to be placed in the edge of a knife of pneumatic scissors.
2. moulding cast gate shear according to claim 1, which is characterized in that the slot bottom of the locating slot is equipped with peace
Hole is filled, the first inductive switch is installed in the mounting hole.
3. moulding cast gate shear according to claim 2, which is characterized in that the holder is equipped with the second induction
Switch, second inductive switch are located at the surface of the edge of a knife of pneumatic scissors.
4. moulding cast gate shear according to claim 3, which is characterized in that further include controller, it is described pneumatic
Scissors, cylinder, driving mechanism, the first inductive switch and the second inductive switch are connected with controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223321.1U CN207901595U (en) | 2018-02-08 | 2018-02-08 | A kind of moulding cast gate shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223321.1U CN207901595U (en) | 2018-02-08 | 2018-02-08 | A kind of moulding cast gate shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207901595U true CN207901595U (en) | 2018-09-25 |
Family
ID=63562378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820223321.1U Expired - Fee Related CN207901595U (en) | 2018-02-08 | 2018-02-08 | A kind of moulding cast gate shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207901595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501169A (en) * | 2018-12-21 | 2019-03-22 | 苏州杰纳机器人科技有限公司 | Adhesive dispenser is cut in end cover of engine injection molding |
| CN113635525A (en) * | 2021-07-27 | 2021-11-12 | 苏州立创精密模具科技有限公司 | Injection molding part sprue shearing method |
-
2018
- 2018-02-08 CN CN201820223321.1U patent/CN207901595U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501169A (en) * | 2018-12-21 | 2019-03-22 | 苏州杰纳机器人科技有限公司 | Adhesive dispenser is cut in end cover of engine injection molding |
| CN113635525A (en) * | 2021-07-27 | 2021-11-12 | 苏州立创精密模具科技有限公司 | Injection molding part sprue shearing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20220208 |