CN219266137U - Injection molding equipment and detection device for injection molding equipment - Google Patents
Injection molding equipment and detection device for injection molding equipment Download PDFInfo
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- CN219266137U CN219266137U CN202223086414.XU CN202223086414U CN219266137U CN 219266137 U CN219266137 U CN 219266137U CN 202223086414 U CN202223086414 U CN 202223086414U CN 219266137 U CN219266137 U CN 219266137U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses injection molding equipment and a detection device for the injection molding equipment, wherein the injection molding equipment comprises a machine case, a fixed die and a movable die are arranged in the machine case, a moving mechanism is arranged outside the machine case, the moving mechanism is connected with the in-die detection mechanism, the in-die detection mechanism comprises a support plate, at least one row of image acquisition mechanisms and a group of vacuum suction heads for adsorbing water gaps are arranged on the support plate, the moving mechanism drives the in-die detection mechanism to move from outside the machine case to inside the machine case for detection, and when the in-die detection mechanism detects, the axes of the vacuum suction heads and the image acquisition mechanisms are parallel to the moving direction of the movable die. According to the utility model, the in-mold detection mechanism is driven to move from the outer side of the machine case to the inner side of the machine case by the moving mechanism, so that the automatic removal of the water nozzle can be effectively realized by the vacuum suction nozzle, and the lens of the image acquisition mechanism is opposite to products in each row of mold cavities, so that the acquired images are more convenient to analyze, the detection precision is guaranteed, and the degree of automation is high.
Description
Technical Field
The utility model relates to the field of injection molding equipment, in particular to injection molding equipment and a detection device for the injection molding equipment.
Background
When the precision parts are subjected to injection molding, after the injection molding of the products is completed, the water gap needs to be taken away, and then whether each product has defects is detected.
It is common practice to manually remove the nozzle after the injection mold is opened and to observe whether the quality of the product is defective. Such a way clearly does not meet the needs of industrial development.
It is desirable to take away the water intake and detect the quality by using an automated device, in the existing device, there is also a scheme of detecting by using a visual recognition system, for example, the structure disclosed in application publication No. CN105291380a is that a camera is arranged outside the injection molding machine to detect, but because the camera is arranged outside the injection molding machine, the shooting range is limited, for the injection molding device with a multi-layer mold cavity, the structure often cannot effectively cover all products, and meanwhile, because the camera is obliquely shot, the quality and analysis difficulty of the photo are larger, and the detection precision cannot be ensured.
This construction also does not allow for automatic removal of the nozzle.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provide an injection molding device and a detection device for the injection molding device.
The aim of the utility model is achieved by the following technical scheme:
injection molding equipment, which comprises a case, the quick-witted incasement is provided with cover half and movable mould, the machine incasement is provided with moving mechanism outward, moving mechanism connects in-mould detection mechanism, in-mould detection mechanism includes the extension board of vertical setting, be provided with at least one row of image acquisition mechanism and a set of vacuum suction head that is used for adsorbing the mouth of a river on the extension board, the axis of vacuum suction head with the axis of image acquisition mechanism's camera lens with the extension board is perpendicular just vacuum suction head's adsorption end and image acquisition mechanism are located the first side of extension board, moving mechanism drive in-mould detection mechanism by the machine incasement is removed in order to detect in-mould detection mechanism detects the time spent, the axis of vacuum suction head and image acquisition mechanism with the direction of movement of movable mould is parallel.
Preferably, in the injection molding apparatus, a perforation is formed at the top of the chassis, and the moving mechanism drives the in-mold detecting mechanism to extend into the chassis from the perforation.
Preferably, in the injection molding apparatus, the image acquisition mechanism includes a camera, a light source is disposed in front of a lens of the camera, and the camera is connected with a data acquisition device located at a side portion of the camera.
Preferably, in the injection molding device, a mounting plate is vertically arranged on the first side of the support plate, a row of cameras and light sources are fixed on the side surface of the mounting plate, and the data collector is fixed on the support plate.
Preferably, in the injection molding device, the first side of the support plate is further provided with two baffles positioned at two ends of the mounting plate, and the image acquisition mechanism is positioned between the two baffles.
Preferably, in the injection molding apparatus, the baffle is connected to the mounting plate.
Preferably, in the injection molding apparatus, the image capturing mechanisms are arranged in two rows, and each row has four image capturing mechanisms.
Preferably, in the injection molding device, the number of the vacuum suction heads is four, and the vacuum suction heads are distributed on the lower side of the camera of the image acquisition mechanism in a rectangular shape.
Preferably, in the injection molding device, one end of the vacuum suction head, which is opposite to the first side of the support plate, is connected with a pipe joint, and the four pipe joints connected with the four vacuum suction heads are connected in series.
Preferably, in the injection molding device, the moving mechanism is connected with an in-mold detection mechanism, the in-mold detection mechanism comprises a support plate connected with the moving mechanism, at least one row of image acquisition mechanisms and a group of vacuum suction heads for adsorbing water gaps are arranged on the support plate, the axis of the vacuum suction heads is perpendicular to the axis of a lens of the image acquisition mechanisms and the support plate, and the adsorption end of the vacuum suction heads and the image acquisition mechanisms are positioned on the same side of the support plate.
The technical scheme of the utility model has the advantages that:
the utility model integrates the vacuum suction nozzle and the image acquisition mechanism into one in-mold detection mechanism, and drives the in-mold detection mechanism to move from the outer side of the machine case to the inner side of the machine case through the moving mechanism, so that the automatic removal of the water nozzle can be effectively realized through the vacuum suction nozzle, and simultaneously, the lens of the image acquisition mechanism can be opposite to products in each row of mold cavities, so that the acquired image is more convenient to analyze, the detection precision is guaranteed, and the full-automatic realization of the removal and the detection of the water nozzle is realized.
According to the utility model, the perforation is arranged at the top of the case, the in-mold detection mechanism can extend into the space between the horizontal movable mold and the fixed mold from the top of the case to realize detection, the detection can be realized without opening a door, and the detection efficiency and the safety are higher.
The utility model is provided with two rows of detection mechanisms, can effectively reduce the moving times of the in-mold detection mechanisms on the premise that the structure of the in-mold detection mechanisms is as small as possible, and is beneficial to improving the detection efficiency.
The in-mold detection mechanism has the advantages of good compactness, strong stability and easy assembly and realization.
The position relationship between the vacuum suction head and the image acquisition mechanism can enable the two rows of image acquisition mechanisms to be opposite to the two rows of mold cavities at the uppermost position when the water port is taken, so that the in-mold detection mechanism only needs to move downwards during subsequent detection, the action efficiency is higher, and the control difficulty is lower.
Drawings
FIG. 1 is a schematic view of an injection molding apparatus of the present utility model (the figure shows two positions of an in-mold detection mechanism inside and outside a chassis);
FIG. 2 is a front view of the in-mold inspection mechanism of the present utility model;
FIG. 3 is a perspective view of the in-mold inspection mechanism of the present utility model;
fig. 4 is a side view of the in-mold inspection mechanism of the present utility model.
Detailed Description
The objects, advantages and features of the present utility model are illustrated and explained by the following non-limiting description of preferred embodiments. These embodiments are only typical examples of the technical scheme of the utility model, and all technical schemes formed by adopting equivalent substitution or equivalent transformation fall within the scope of the utility model.
In the description of the embodiments, it should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in the specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the scheme, the direction approaching the operator is the near end, and the direction separating from the operator is the far end, with reference to the operator.
The injection molding equipment disclosed by the utility model is described below with reference to the accompanying drawings, as shown in fig. 1, the injection molding equipment comprises a machine case 100, an injection mold is arranged in the machine case 100, the injection mold comprises a fixed mold 200 and a movable mold 300, and the movable mold 300 can be horizontally moved to realize mold opening and closing or can be vertically moved to realize mold opening and closing. In this embodiment, the horizontal movement of the movable mold 300 will be described as an example.
As shown in fig. 1, a moving mechanism 400 is provided outside the casing 100, and the moving mechanism 400 may be a known viable structure, for example, a 6-axis robot, a four-axis robot, or a known XYZ three-axis moving mechanism. The moving mechanism 400 may be provided at a side of the cabinet 100.
As shown in fig. 1, the moving mechanism 400 is connected to the in-mold detecting mechanism 500, as shown in fig. 2 and fig. 3, the in-mold detecting mechanism 500 includes a vertically arranged support plate 510, a second side of the support plate 510 is connected to the moving mechanism, at least one row of image capturing mechanisms 520 and a set of vacuum suction heads 530 for sucking water gaps are disposed on the support plate 510, an axis of the vacuum suction heads 530 is perpendicular to an axis of a lens of the image capturing mechanisms 520 and the support plate 510, the moving mechanism 400 drives the in-mold detecting mechanism 500 to move between the inside and the outside of the chassis 100, and when the in-mold detecting mechanism 500 is located in the chassis 100, an axis of the vacuum suction heads 530 and the image capturing mechanisms 520 is parallel to a moving direction of the movable mold 300.
In general, a sliding door capable of being automatically opened and closed is provided at a side of the casing 100 for corresponding processing by a person or a matched device, and at this time, the in-mold detecting mechanism 500 may extend between the opened movable mold 300 and the fixed mold 200 for detection and removal of a gate after the sliding door is opened. However, this method requires frequent opening and closing of the sliding door, which is inefficient and has a certain safety risk.
As shown in fig. 1, a through hole 110 is formed at the top of the casing 100, the through hole 110 is capable of allowing the in-mold detecting mechanism 500 to pass through, and meanwhile, the through hole 110 is opposite to the gap between the movable mold 300 and the fixed mold 200 after being opened, at this time, the moving mechanism 400 is disposed at the top of the casing, and the moving mechanism 400 may drive the in-mold detecting mechanism 500 to extend from the through hole 110 into the casing 100 and into the gap between the movable mold 300 and the fixed mold 200 for detection. The structure can enable the in-mold detection mechanism 500 to work normally under the condition that the side sliding door is not opened, and has high efficiency and good safety.
As shown in fig. 2 and fig. 3, the specific number of the image capturing mechanisms 520 may be designed according to actual needs, and the number of one row of the image capturing mechanisms 520 is identical to the number of each row of cavities of the injection mold, in this embodiment, the number of one row of the image capturing mechanisms 520 is four, and the number of rows of the image capturing mechanisms 520 is two. Each of the image capturing mechanisms 520 includes a camera 521, a light source 522 is disposed in front of a lens of the camera 521, and the camera 521 is connected to a data collector 523 located at a side thereof.
As shown in fig. 3, in order to facilitate stable installation of the image capturing mechanism 520, a mounting plate 540 is vertically disposed on a first side of the support plate 510, a row of cameras 521 and light sources 522 are fixed on a side surface of the mounting plate 540, the data collector 523 is fixed on the support plate 510, and the data line 525 connected with the data collector 523 and the cameras is fixed on the support plate through a clamping member 524, so that the stability of operation is prevented from being affected by line scattering, the clamping member 524 comprises two members which are screwed into a whole, and opposite arc-shaped grooves are formed on the two members, and the opposite arc-shaped grooves clamp the data line.
As shown in fig. 3, the mounting plates 540 are preferably two and parallel, and the two rows of the image capturing mechanisms 520 are disposed on opposite sides of the two mounting plates 540, so that the two rows of the image capturing mechanisms 520 can be better matched with the distribution of the mold cavities, thereby detecting the products in the two rows of mold cavities at one time, and meanwhile, the data collectors 523 can be more conveniently arranged, so that the requirement of rapid detection of the multi-layer mold cavities can be greatly met.
As shown in fig. 3, the first side of the supporting plate 510 is further provided with two baffles 550 at two ends of the mounting plate 540, and a row of the image capturing mechanisms 520 is located between the two baffles 550. Two baffles 550 can protect the image capture mechanism 520 to some extent.
Preferably, the baffle 550 is coupled to the mounting plate 540, which may allow for a more stable structure of the mounting plate 540 and the baffle 550, thereby providing better support for the image capture device.
As shown in fig. 3 and fig. 4, the number and the installation positions of the vacuum suction heads 530 may be designed according to needs, preferably, four vacuum suction heads 530 are rectangular, four vacuum suction heads 530 are located at the middle lower part of the support plate, and the adsorption ends of the four vacuum suction heads 530 protrude to the front of the light source. One end of the vacuum suction head 530, which is opposite to the first side of the support plate 510, is connected with a pipe joint 560, and four pipe joints connected to the four vacuum suction heads 530 are connected in series, so that the pipeline can be simpler.
After injection molding is completed, the movable mold is moved and opened in a direction away from the fixed mold, the moving mechanism drives the in-mold detection mechanism to extend into a designated position in the machine case, the water gap is adsorbed by a group of suction nozzles and then is placed into the storage box, then the moving mechanism enables a camera of the image acquisition mechanism to move to a position opposite to each product for image acquisition and analysis, and if the in-mold detection mechanism only has one row of image acquisition mechanisms, the moving mechanism drives one row of image acquisition mechanisms to move downwards to the next row of products for detection after each row of products are detected. When the image acquisition mechanism is in two rows, detection of two rows is carried out simultaneously each time.
Example 2
The embodiment discloses a detection device for injection molding equipment, including moving mechanism 400, moving mechanism 400 connects in-mould detection mechanism 500, in-mould detection mechanism 500 include with moving mechanism 400 connects and the extension board 510 of vertical setting, be provided with at least one row of image acquisition mechanism 520 and a set of vacuum suction head 530 on the extension board 510, the axis of vacuum suction head 530 with the axis of the camera lens of image acquisition mechanism 520 is parallel and their axis with the extension board 510 is perpendicular, just the adsorption end of vacuum suction head and image acquisition mechanism are located the same one side of extension board.
The utility model has various embodiments, and all technical schemes formed by equivalent transformation or equivalent transformation fall within the protection scope of the utility model.
Claims (10)
1. Injection molding equipment, including quick-witted case, the machine incasement is provided with cover half and movable mould, its characterized in that: the machine case is provided with moving mechanism outward, moving mechanism connects detection mechanism in the mould, detection mechanism includes the extension board of vertical setting in the mould, be provided with at least one row of image acquisition mechanism and a set of vacuum suction head that is used for adsorbing the mouth of a river on the extension board, the axis of vacuum suction head with the axis of image acquisition mechanism's camera lens with the extension board is perpendicular just the adsorption end of vacuum suction head is located with image acquisition mechanism the first side of extension board, moving mechanism drive detection mechanism is by in the mould is removed to the quick-witted incasement by outside the machine case in order to detect detection mechanism detects in the mould, the axis of vacuum suction head and image acquisition mechanism with the direction of movement of movable mould is parallel.
2. The injection molding apparatus of claim 1, wherein: the top of the chassis is provided with a perforation, and the moving mechanism drives the in-mold detection mechanism to extend into the chassis from the perforation.
3. The injection molding apparatus of claim 1, wherein: the image acquisition mechanism comprises a camera, a light source is arranged in front of a lens of the camera, and the camera is connected with a data acquisition device positioned at the side part of the camera.
4. An injection molding apparatus as claimed in claim 3, wherein: the first side of extension board is provided with the mounting panel perpendicularly, and a row of camera and light source are fixed the side of mounting panel, the data acquisition ware is fixed on the extension board.
5. The injection molding apparatus of claim 4, wherein: the first side of extension board still is provided with two and is located the baffle at mounting panel both ends, one row image acquisition mechanism is located two between the baffle.
6. The injection molding apparatus of claim 5, wherein: the baffle is connected with the mounting plate.
7. An injection molding apparatus as claimed in claim 3, wherein: the image acquisition mechanisms are arranged in two rows, and each row is provided with four image acquisition mechanisms.
8. Injection molding apparatus according to any one of claims 1 to 7, wherein: the vacuum suction heads are four, and are distributed on the lower side of the camera of the image acquisition mechanism in a rectangular shape.
9. The injection molding apparatus of claim 1, wherein: one end of the vacuum suction head, which is opposite to the first side of the support plate, is connected with a pipe joint, and the four pipe joints connected with the four vacuum suction heads are connected in series.
10. Detection device for injection molding equipment, including moving mechanism, its characterized in that: the in-mold detection mechanism comprises a support plate connected with the moving mechanism, at least one row of image acquisition mechanism and a group of vacuum suction heads for adsorbing water gaps are arranged on the support plate, the axis of the vacuum suction heads is perpendicular to the axis of a lens of the image acquisition mechanism and the support plate, and the adsorption end of the vacuum suction heads and the image acquisition mechanism are positioned on the same side of the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223086414.XU CN219266137U (en) | 2022-11-16 | 2022-11-16 | Injection molding equipment and detection device for injection molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223086414.XU CN219266137U (en) | 2022-11-16 | 2022-11-16 | Injection molding equipment and detection device for injection molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219266137U true CN219266137U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223086414.XU Active CN219266137U (en) | 2022-11-16 | 2022-11-16 | Injection molding equipment and detection device for injection molding equipment |
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| Country | Link |
|---|---|
| CN (1) | CN219266137U (en) |
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2022
- 2022-11-16 CN CN202223086414.XU patent/CN219266137U/en active Active
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