CN210233713U - Processing device for processing stub bar drawn wires generated after injection molding - Google Patents
Processing device for processing stub bar drawn wires generated after injection molding Download PDFInfo
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- CN210233713U CN210233713U CN201920366285.9U CN201920366285U CN210233713U CN 210233713 U CN210233713 U CN 210233713U CN 201920366285 U CN201920366285 U CN 201920366285U CN 210233713 U CN210233713 U CN 210233713U
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- injection molding
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Abstract
The utility model discloses a processing apparatus for be used for carrying out processing to the stub bar wire drawing that produces after moulding plastics, it includes: the device comprises a conveying mechanism, a suction mechanism and a shearing mechanism. The utility model provides a processing apparatus that is used for carrying out processing to the stub bar wire drawing that produces after moulding plastics can replace personnel's operation, carries out cutter recovery processing to the stub bar wire drawing that produces after moulding plastics, has improved the treatment effeciency greatly, can avoid simultaneously taking the injection molding surface foreign matter that the injection molding arouses when manual work to preserve and the circumstances such as fish tail.
Description
Technical Field
The utility model relates to an injection molding processing field, specific be one kind be used for carrying out the processing apparatus handled to the stub bar wire drawing that produces after moulding plastics.
Background
Generally, injection molded parts with low melt viscosity are prone to stringiness at the gate, for example, referring to fig. 1, in the process of producing a light guide plate, stringiness often occurs on the sprue stub after injection molding, and therefore, operators need to manually cut the stringiness for subsequent production. However, on one hand, the efficiency of personnel operation is low, and on the other hand, for injection molding parts with high surface precision requirements, foreign matters and scratches are often generated on the surfaces of the injection molding parts by manual holding and placing.
Therefore, the above problems need to be solved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect among the prior art, the embodiment of the utility model provides a processing apparatus for being directed at stub bar wire drawing that produces after moulding plastics carries out processing, and it can replace the artifical stub bar wire drawing that cuts off the injection molding and produce after moulding plastics.
The embodiment of the application discloses: a processing apparatus for processing stub bars produced after injection molding, comprising:
the conveying mechanism is used for receiving and transmitting the injection molding parts, and the stub bars of all the injection molding parts received by the conveying mechanism have the same placing position;
the suction mechanism is arranged above the conveying mechanism and used for providing a first acting force capable of sucking the stub bar wire and not lifting the injection molding piece to the injection molding piece; the suction mechanism is used for sucking a second acting force into the stub bar after the stub bar is broken;
the collecting mechanism is communicated with the suction mechanism and is used for collecting stub bar drawn wires sucked by the suction mechanism;
and the shearing mechanism is close to the suction mechanism and is used for shearing the stub bar wire when the suction mechanism provides a first acting force for the stub bar wire.
Further, the processing device for processing the stub bar drawn wires generated after injection molding further comprises a first adjusting mechanism, and the first adjusting mechanism is used for fixing the shearing mechanism and adjusting the position of the shearing mechanism relative to the conveying mechanism.
Further, the processing device for processing the stub bar drawn wires generated after injection molding further comprises a second adjusting mechanism, and the second adjusting mechanism is used for fixing the suction mechanism and adjusting the position of the suction mechanism relative to the conveying mechanism.
Furthermore, first adjustment mechanism includes X axle drive unit and Z axle drive unit, X drive unit erects parallelly transport mechanism top and its extending direction perpendicular to transport mechanism's traffic direction, Z axle drive unit sliding connection in on the X axle drive unit, and its extending direction perpendicular to transport mechanism's working surface, shear mechanism sliding connection in on the Z axle drive unit.
Furthermore, the X-axis driving unit and the Z-axis driving unit are both screw-nut pairs, and both the X-axis driving unit and the Z-axis driving unit comprise hand wheels for adjusting self actions.
Furthermore, the processing device for processing the stub bar drawn wires generated after injection molding further comprises a control module, and the control module is electrically connected with the conveying mechanism, the suction mechanism and the shearing mechanism.
Further, the control module comprises a detection unit, and the detection unit is used for detecting the position of the injection molding part of the stub bar wire drawing to be processed on the conveying mechanism.
Further, the shearing mechanism is a pneumatic shear.
The utility model has the advantages as follows:
the utility model provides a processing apparatus that is used for carrying out processing to the stub bar wire drawing that produces after moulding plastics can replace personnel's operation, carries out cutter recovery processing to the stub bar wire drawing that produces after moulding plastics, has improved the treatment effeciency greatly, can avoid simultaneously taking the injection molding surface foreign matter that the injection molding arouses when manual work to preserve and the circumstances such as fish tail.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram in an embodiment of the present invention;
reference numerals of the above figures: 1. a transport mechanism; 2. a suction mechanism; 3. a shearing mechanism; 4. a first adjustment mechanism; 41. an X-axis drive unit; 42. a Z-axis drive unit; 10. an injection molded part; 100. and (4) drawing a stub bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A processing apparatus for processing a stub wire 100 produced after injection molding, comprising:
the conveying mechanism 1 is used for receiving and conveying injection molded parts 10, and the stub bars of all the injection molded parts 10 received by the conveying mechanism 1 have the same placement position;
the suction mechanism 2 is arranged above the conveying mechanism 1, and the suction mechanism 2 is used for providing a first acting force for sucking the stub bar wire 100 to the injection molding piece 10 and not lifting the injection molding piece 10; the suction mechanism 2 is also used for applying a second acting force to the stub bar wire 100 sucked into the stub bar wire after the stub bar wire is broken;
a collecting mechanism which is communicated with the suction mechanism and is used for collecting the stub bar drawn wires 100 sucked by the suction mechanism 2;
and the shearing mechanism 3 is arranged close to the suction mechanism 2, and the shearing mechanism 3 is used for shearing the stub bar wire drawing 100 when the suction mechanism 2 provides a first acting force for the stub bar wire drawing 100.
Borrow by above-mentioned structure, the processing apparatus that is used for handling the stub bar wire drawing that produces after moulding plastics that this embodiment provided can replace personnel's operation, carries out cutter recovery processing to the stub bar wire drawing 100 that produces after moulding plastics, has improved the treatment effeciency greatly, can avoid simultaneously taking the circumstances such as injection molding 10 surface foreign matter retention and fish tail that the injection molding 10 arouses when manual work.
Specifically, the conveying mechanism 1 may be a conveyor belt, and the injection-molded parts 10 are generally products with the same specification and size, and when placed on the conveying mechanism 1, the same placement position can be achieved through a centering mechanism or a limiting device. The suction mechanism 2 may be a device mainly including a vacuum cleaner, a centrifugal fan, and the like. The collection means may be a container connected to the suction means. Of course, the collecting means may also be considered as part of the suction means. The shearing mechanism 3 may be a pneumatic scissors or the like.
When the automatic shearing machine works, when the conveying mechanism 1 is used for sucking the injection molding 10 below the sucking mechanism 2, the injection molding 10 is sucked by the negative pressure of the sucking mechanism 2, the stub bar drawn wires 100 of the injection molding 10 can be pulled up, the shearing mechanism 3 performs shearing action, the stub bar drawn wires 100 sucked up by the sucking mechanism 2 are cut, and the stub bar drawn wires 100 cut off by the shearing mechanism 3 are collected by the collecting mechanism under the action of the negative pressure of the sucking mechanism 2.
In a preferred embodiment, the processing device for processing the stub bar drawn wires generated after injection molding may include a first adjusting mechanism 4, and the first adjusting mechanism 4 is used for fixing the shearing mechanism 3 and adjusting the position of the shearing mechanism 3 relative to the conveying mechanism 1. Therefore, when the injection molding parts 10 with different specifications and sizes or different drawing positions are processed, the position of the shearing mechanism 3 relative to the conveying mechanism 1 can be adjusted through the first adjusting mechanism 4, and the adaptability of the device is enhanced.
For example, in an alternative embodiment, the first adjusting mechanism 4 may include an X-axis driving unit 41 and a Z-axis driving unit 42, the X-axis driving unit is disposed above the conveying mechanism in parallel and extends perpendicular to the running direction of the conveying mechanism 1, the Z-axis driving unit 42 is slidably connected to the X-axis driving unit 41 and extends perpendicular to the working surface of the conveying mechanism 1, and the shearing mechanism 3 is slidably connected to the Z-axis driving unit 42. That is, the X-axis driving unit 41 and the Z-axis driving unit 42 may be screw nut pairs, and the X-axis driving unit 41 and the Z-axis driving unit 42 each include a hand wheel for adjusting their motions. In other alternative embodiments, the first adjusting mechanism 4 may also be an electric, pneumatic or hydraulic multi-axis driving mechanism, a multi-axis manipulator, or the like.
In another preferred embodiment, the processing device for processing stub bars generated after injection molding may further include a second adjusting mechanism for fixing and adjusting the position of the suction mechanism 2 relative to the conveying mechanism 1. Likewise, the position of the suction mechanism 2 relative to the conveying mechanism 1 is adjusted through the first adjusting mechanism 4, so that the suction and collection of drawn wires can be completed for injection-molded parts 10 with different specifications and sizes or different drawn wire positions, and the adaptability of the device is further enhanced.
The processing apparatus for processing stub bar wire drawing that produces after moulding plastics that this embodiment provided still includes control module, control module can through with transport mechanism 1, suction means 2 and shearing mechanism 3 electric connection to based on the mechanism of injection molding 10 etc. carry out manual programming, the action and the cooperation of real-time control each mechanism, further improve machining efficiency. The control module may include a detection unit, and the detection unit is configured to detect a position of the injection molded part 10 of the stub bar wire 100 to be processed on the conveying mechanism 1. The detection unit can sense the in-place transmission condition of the injection molding 10 to be processed on the conveying mechanism 1 in real time, and the detection unit is matched with the control module to work, so that the control module can control the shearing mechanism 3 to perform shearing action. Further, the control module can also pause the operation of the suction mechanism 2 when judging that the injection molding piece 10 to be processed is not in place according to the detection data of the detection unit, thereby reducing the power consumption of the device. Specifically, the detection unit may be an image recognition device, a photoelectric switch, an infrared distance measurement device, or the like.
The utility model discloses the principle and the implementation mode of the utility model are explained by applying the concrete embodiment, and the explanation of the above embodiment is only used for helping to understand the technical scheme and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (8)
1. A processing apparatus for processing stub bar wire produced after injection molding, comprising:
the conveying mechanism is used for receiving and transmitting the injection molding parts, and the stub bars of all the injection molding parts received by the conveying mechanism have the same placing position;
the suction mechanism is arranged above the conveying mechanism and used for providing a first acting force capable of sucking the stub bar wire and not lifting the injection molding piece to the injection molding piece; the suction mechanism is used for sucking a second acting force into the stub bar after the stub bar is broken;
the collecting mechanism is communicated with the suction mechanism and is used for collecting stub bar drawn wires sucked by the suction mechanism;
and the shearing mechanism is close to the suction mechanism and is used for shearing the stub bar wire when the suction mechanism provides a first acting force for the stub bar wire.
2. The apparatus according to claim 1, further comprising a first adjusting mechanism for fixing the shearing mechanism and adjusting the position of the shearing mechanism relative to the conveying mechanism.
3. The apparatus according to claim 1, wherein the apparatus further comprises a second adjusting mechanism for fixing the suction mechanism and adjusting the position of the suction mechanism relative to the conveying mechanism.
4. The apparatus according to claim 2, wherein the first adjusting mechanism comprises an X-axis driving unit and a Z-axis driving unit, the X-axis driving unit is disposed above the conveying mechanism in parallel and extends in a direction perpendicular to a running direction of the conveying mechanism, the Z-axis driving unit is slidably connected to the X-axis driving unit and extends in a direction perpendicular to a working surface of the conveying mechanism, and the shearing mechanism is slidably connected to the Z-axis driving unit.
5. The device for processing the stub bar drawn wire generated after injection molding according to claim 4, wherein the X-axis driving unit and the Z-axis driving unit are both screw-nut pairs, and both the X-axis driving unit and the Z-axis driving unit comprise hand wheels for adjusting self actions.
6. The device for processing the stub bar drawn wires generated after injection molding according to claim 1, wherein the device for processing the stub bar drawn wires generated after injection molding further comprises a control module, and the control module is electrically connected with the conveying mechanism, the suction mechanism and the shearing mechanism.
7. The device according to claim 6, wherein the control module comprises a detection unit for detecting the position of the injection molded part of the stub bar wire to be processed on the conveying mechanism.
8. The apparatus according to claim 6, wherein the shearing mechanism is a pneumatic shear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366285.9U CN210233713U (en) | 2019-03-21 | 2019-03-21 | Processing device for processing stub bar drawn wires generated after injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366285.9U CN210233713U (en) | 2019-03-21 | 2019-03-21 | Processing device for processing stub bar drawn wires generated after injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210233713U true CN210233713U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920366285.9U Active CN210233713U (en) | 2019-03-21 | 2019-03-21 | Processing device for processing stub bar drawn wires generated after injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210233713U (en) |
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2019
- 2019-03-21 CN CN201920366285.9U patent/CN210233713U/en active Active
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