CN212795862U - Broken blank detection device for bottle blowing machine - Google Patents
Broken blank detection device for bottle blowing machine Download PDFInfo
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- CN212795862U CN212795862U CN202020896642.5U CN202020896642U CN212795862U CN 212795862 U CN212795862 U CN 212795862U CN 202020896642 U CN202020896642 U CN 202020896642U CN 212795862 U CN212795862 U CN 212795862U
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- waste material
- bottle
- detection device
- workstation
- material blanking
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- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 238000007664 blowing Methods 0.000 title claims abstract description 18
- 239000002699 waste material Substances 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000005276 aerator Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 7
- 230000007547 defect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a broken base detection device for bottle blowing machine, including the workstation, be provided with pivoted carousel under the effect of rotary drive device on the workstation. Be provided with material loading manipulator along the carousel rotation direction on the workstation, CCD check out test set, airtight check out test set and unloading manipulator, the edge of carousel upper surface is provided with a plurality of location frocks, be provided with the standing groove that a plurality of confession bottles were placed on every location frock, the standing groove is placed to the bottle that material loading manipulator will be located on the transfer chain of carousel one side, the region that the workstation is located unloading manipulator work sets up the waste material blanking mouth that supplies the waste material to fall, unloading manipulator carries waste material blanking mouth top with the bottle in the standing groove, waste material blanking mouth below is provided with the collecting vessel, waste material blanking mouth top still is provided with and is close to or keeps away from the qualified products blanking baffle of carousel in order to open and close waste material blanking mouth under the unloading cylinder promotes, the unloading cylinder is fixed on the workstation. The bottle blank with a bad blank opening is simply, conveniently and quickly removed.
Description
Technical Field
The utility model relates to a bottle gas tightness detects technical field, especially relates to a broken base detection device for bottle blowing machine.
Background
The bottle blowing machine is a bottle blowing machine, and the most obvious explanation is a machine which can blow plastic particles (softened into liquid) or prepared bottle blanks into bottles by certain technological means. The blank opening of the bottle blowing machine can generate blank opening missing materials or relatively protruding pouring gates during the injection molding process, so that the blank opening is uneven, and the blank opening is deformed due to extrusion or pollution. The bottle blank with the poor blank opening can not be reliably fixed in the heating process of the bottle blowing equipment, so that the heating is uneven, and the blank is easily exploded in the bottle blowing process. The bottle with poor blank mouth can cause equipment failure or the blank mouth cannot be fastened to leak air in the subsequent filling and packaging process, thereby affecting the quality of finished products. At present, in various bottle making industries in China, a linear intermittent type leakage detection mode is adopted for leakage detection of container type bottles, a conveyer belt stops positioning after the bottles are required to be in place, the bottles which are continuously conveyed at the back need to be stopped, and the like, and the detection device is highly fixed, is only suitable for bottles with a certain height, and has product efficiency and quality which are life lines of the industries, so that a simple, convenient and quick bottle blank detection mechanism for eliminating bad blank openings is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a broken blank detection device for a bottle blowing machine.
In order to achieve the above purpose, the utility model discloses a technical scheme is: a broken base detection device for bottle blowing machine, including the workstation, it is provided with pivoted carousel, its characterized in that under the effect of rotary drive device to rotate on the workstation: the worktable is sequentially provided with a feeding manipulator, a CCD detection device for visually detecting the bottle body, an air tightness detection device for detecting the air tightness of the bottle body and a discharging manipulator along the rotating direction of the turntable, a plurality of positioning tools are arranged at the edge of the upper surface of the turntable, each positioning tool is provided with a plurality of placing grooves for placing bottles, the feeding manipulator places the bottles on the conveying line on one side of the turntable into the placing groove, a waste material blanking port for the waste material to fall is arranged in the region of the workbench located at the blanking station, the feeding manipulator conveys the bottle bodies in the placing groove to the upper part of the waste material blanking port, a collecting barrel is arranged below the waste material blanking port, still be provided with the certified products blanking baffle that is close to or keeps away from the carousel in order to open and close the waste blanking mouth under the promotion of unloading cylinder above the waste blanking mouth, the unloading cylinder is fixed on the workstation.
The beneficial effects of the utility model reside in that: the bottle on the carousel is placed to the location frock of material loading manipulator on with the bottle on the transfer chain, rotate along with the carousel, the bottle rotates CCD check out test set's position, visual detection carries out, the outward appearance of detection bottle bottleneck, rotate airtight check out test set department again, carry out the gas tightness and detect (detect unqualified product to the paper, no longer carry out airtight detection), detect the completion back, the bottle rotates the work area of unloading manipulator, the unloading manipulator snatchs the bottle, carry to waste material blanking mouth top, to unqualified product, corresponding clamping jaw directly loosens the product and falls into the collecting vessel to waste material blanking mouth, unloading cylinder promotes the stock guide and is close to carousel cover waste material blanking mouth, qualified product is from qualified product blanking baffle roll-off. Need not the bottle and stop detecting on the transfer chain, CCD check out test set and airtight check out test set dual detect, can carry out the differentiation of certified products and defective work fast, and operating personnel can make things convenient for the bottle base of effectual rejection bad base mouth, has promoted the yields of production, has satisfied actual user demand.
Further, the airtightness detection device comprises a first vertical plate fixed on the workbench, an L-shaped sliding plate capable of moving up and down along the vertical plate is arranged on one side of the vertical plate close to the turntable, a plurality of airtightness detection assemblies corresponding to the placing grooves are arranged on the L-shaped sliding plate, and the airtightness detection assemblies are located right above the positioning tool. The L-shaped sliding plate moves up and down to be suitable for bottles with different heights, and the air tightness detection assembly performs air tightness detection.
Furthermore, the airtight detection assembly comprises a plurality of telescopic driving pieces fixed on the L-shaped sliding plate, the telescopic driving pieces correspond to the placing grooves one to one, a telescopic shaft of each telescopic driving piece penetrates through the L-shaped sliding plate to be fixedly connected with a leakage detection head, the leakage detection head is connected with an inflation pipe, and the inflation pipe is connected with an inflator through a pressure sensor. The flexible driving piece drives the leak detection head to be pressed at the bottle mouth of the bottle body to realize sealing with the bottle body, the bottle body is inflated through the inflation tube, and whether the bottle body leaks or not is judged through the reading value change of the pressure sensor after the bottle body is static for a period of time.
More specifically, two guide posts are fixed on the first vertical plate, the L-shaped sliding plate slides up and down along the guide posts, a lead screw is arranged between the two guide posts, two ends of the lead screw are rotatably arranged on the first vertical plate through a bearing seat, a driving hand wheel is fixed at the upper end of the lead screw through the bearing seat, and a first sliding block in threaded fit with the lead screw is fixed on the L-shaped sliding plate. The driving hand wheel drives the screw rod to rotate, and then drives the L-shaped sliding plate to move up and down, so that the structure is stable, and the adjustment is convenient.
The CCD detection equipment comprises a second vertical plate fixed on the workbench, a transverse plate which moves up and down under the action of a lifting cylinder is arranged on the second vertical plate, a CCD camera and an LED backlight source which are located above the placing groove and correspond to the placing groove are fixedly connected to the transverse plate, the LED backlight source is in a dome shape, an opening is formed in the middle of the LED backlight source, and a lens of the CCD camera is arranged at the opening. The LED backlight source is high in brightness and uniform in light emission, and the LED backlight source can be guaranteed to irradiate the whole bottle opening due to the fact that the LED backlight source is arranged in the arched shape, and incomplete irradiation is prevented. The CCD camera can be directly shot from the opening, the structure is simple, and the cost is saved. The bottle mouth crack, bulge and other defects can be detected without omission.
Further, be provided with the collecting hopper below the waste material blanking mouth, the terminal surface under the workstation is fixed to the collecting hopper, collecting hopper below opening extends into the collecting vessel.
Drawings
Fig. 1 is a side view of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a schematic structural view of an embodiment of the air tightness detecting device of the present invention;
fig. 4 is a schematic structural view of the air tightness detecting device in the embodiment of the present invention;
FIG. 5 is a schematic structural view of a CCD detecting device in an embodiment of the present invention;
fig. 6 is a schematic structural view of a feeding manipulator in an embodiment of the present invention.
In the figure:
1-workbench, 2-driving device, 3-turntable, 4-feeding mechanical arm, 41-upright post, 42-cross bar, 43-vertical driving air cylinder, 44-pneumatic clamping jaw, 5-CCD detection device, 51-second upright plate, 52-lifting air cylinder, 53-transverse plate, 54-CCD camera, 55-LED backlight source, 6-airtight detection device, 61-first upright plate, 62-L-shaped sliding plate, 63-telescopic driving piece, 64-leakage detection head, 65-guide post, 66-screw rod, 67-driving hand wheel, 7-feeding mechanical arm, 8-positioning tool, 9-waste material dropping port, 10-collecting barrel, 11-feeding air cylinder, 12-qualified product dropping guide plate and 13-collecting hopper.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1-6, the utility model discloses a broken base detection device for bottle blowing machine, including workstation 1, it is provided with under the effect pivoted carousel 3 to rotate on workstation 1, rotary drive 2 is prior art including fixing driving motor and the cam wheel splitter of terminal surface under workstation 1, and it is no longer repeated here.
The automatic bottle-sealing machine is characterized in that a feeding mechanical arm 4, a CCD detection device 5 for performing visual detection on a bottle body, an airtight detection device 6 for performing airtight detection on the bottle body and an unloading mechanical arm 7 are sequentially arranged on the workbench 1 along the rotation direction of the turntable 3, a plurality of positioning tools 8 and each positioning tool 8 are arranged at the edge of the upper surface of the turntable 3, and each positioning tool 8 is provided with a plurality of placing grooves for placing bottles. The bottle that material loading manipulator 4 will be located the transfer chain of carousel 3 one side is placed the standing groove, and material loading manipulator 4 is including fixing the stand 41 on workstation 1, the stand 41 upper end is fixed with horizontal pole 42, sliding connection has the slider that reciprocates between carousel 3 and transfer chain under motor drive on the horizontal pole 42, and the solid vertical actuating cylinder 43 that drives that has become of having tied up on the slider, the output shaft that drives actuating cylinder has the fixed plate downwards to be tied up, and the solid pneumatic clamping jaw 44 that has a plurality of and standing groove pair usefulness that have tied up on the fixed plate, and when two clamping jaws of pneumatic clamping jaw 44 were close to each other, the circular of bottle bottleneck was held tightly in the formation. The pneumatic clamping jaw 44 clamps the bottle bodies on the conveying line and places the bottle bodies in the placing groove of the positioning tool 8.
The working area that workstation 1 is located unloading manipulator 7 is provided with the waste material blanking mouth 9 that supplies the waste material to fall, unloading manipulator 7 carries the waste material blanking mouth 9 top with the bottle in the standing groove, waste material blanking mouth 9 below is provided with collecting vessel 10. Waste material blanking mouth 9 below is provided with collecting hopper 13, collecting hopper 13 is fixed at workstation 1 lower extreme face, collecting hopper 13 below opening extends into collecting vessel 10, prevents that the bottle from popping out, the recycle of the nonconforming product of being convenient for. The loading manipulator 4 and the loading manipulator 4 have the same structure. Still be provided with the certified products blanking baffle 12 that is close to or keeps away from carousel 3 in order to open and close waste blanking mouth 9 under unloading cylinder 11 promotes above waste blanking mouth 9, unloading cylinder 11 is fixed on workstation 1, and unloading cylinder 11 is rodless cylinder, drives certified products blanking baffle 12 and slides.
On the location frock 8 on carousel 3 is placed to the bottle on the transfer chain to material loading manipulator 4, along with carousel 3 rotates, the bottle rotates CCD check out test set 5's position, visual detection carries out, the outward appearance of detection bottle bottleneck, rotate airtight check out test set 6 department again, carry out the gas tightness and detect, the gas tightness detects to detect respectively a plurality of bottles (to the examination paper product that detects unqualified, no longer carry out airtight detection), after the detection is accomplished, the bottle rotates the work area of unloading manipulator 7, unloading manipulator 7 snatchs the bottle, carry to waste material blanking mouth 9 top, to unqualified product, corresponding clamping jaw directly loosens the product and falls into collecting vessel 10 to waste material blanking mouth 9, unloading cylinder 11 promotes the stock guide and is close to carousel 3 cover waste material blanking mouth 9, qualified product is from qualified product blanking baffle 12 roll-off. Need not the bottle and stop detecting on the transfer chain, CCD check out test set 5 and 6 dual detections of airtight check out test set can carry out the differentiation of certified products and defective work fast, and operating personnel can make things convenient for the bottle base of effectual rejection bad base mouth, has promoted the yields of production, has satisfied actual user demand.
The air tightness detection device 6 comprises a first vertical plate 61 fixed on the workbench 1, an L-shaped sliding plate 62 capable of moving up and down along the vertical plate is arranged on one side of the vertical plate close to the turntable 3, a plurality of air tightness detection assemblies corresponding to the placing grooves are arranged on the L-shaped sliding plate 62, and the air tightness detection assemblies are located right above the positioning tool 8. The L-shaped sliding plate 62 moves up and down to be suitable for bottles with different heights, and the air tightness detection assembly performs air tightness detection. Airtight detection subassembly is including fixing a plurality of flexible driving piece 63 on L type slide 62, flexible driving piece 63 and standing groove one-to-one, the telescopic shaft of flexible driving piece 63 runs through L type slide 62 and has consolidated the leak hunting and detect head 64, the leak hunting detects head 64 and is connected with the gas tube, the gas tube is connected with the inflator through pressure sensor. The flexible driving member 63 drives the leak detection head 64 to be pressed at the bottle mouth of the bottle body to realize the sealing with the bottle body, the bottle body is inflated through the inflation tube, and whether the bottle body leaks or not is judged through the reading value change of the pressure sensor after the bottle body is static for a period of time.
Two guide posts 65 are fixedly connected to the first vertical plate 61, the L-shaped sliding plate 62 slides up and down along the guide posts 65, a screw rod 66 is arranged between the two guide posts 65, two ends of the screw rod 66 are rotatably arranged on the first vertical plate 61 through a bearing seat, a driving hand wheel 67 is fixedly connected to the upper end of the screw rod 66 through the bearing seat, and a first sliding block in threaded fit with the screw rod 66 is fixedly connected to the L-shaped sliding plate 62. The driving hand wheel 67 drives the screw rod 66 to rotate, and then drives the L-shaped sliding plate 62 to move up and down, so that the structure is stable, and the adjustment is convenient.
The CCD detection device 5 comprises a second vertical plate 51 fixed on the workbench 1, a horizontal plate 53 moving up and down under the action of a lifting cylinder 52 is arranged on the second vertical plate 51, a CCD camera 54 and an LED backlight source 55 which are located above the placing groove and correspond to the placing groove are fixedly connected to the horizontal plate 53, the LED backlight source 55 is in a dome shape, an opening is formed in the middle of the LED backlight source 55, and a lens of the CCD camera 54 is arranged at the opening. The LED backlight 55 has high brightness and uniform light emission, and the dome shape can ensure that the LED backlight 55 can irradiate the whole bottle opening, thereby preventing incomplete irradiation. The CCD camera 54 can directly shoot from the opening, the structure is simple, and the cost is saved. The bottle mouth crack, bulge and other defects can be detected without omission.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (6)
1. A broken base detection device for bottle blowing machine, including the workstation, it is provided with pivoted carousel, its characterized in that under the effect of rotary drive device to rotate on the workstation: the automatic bottle-discharging machine is characterized in that a feeding mechanical arm, a CCD (charge coupled device) detection device for visually detecting bottles, an airtight detection device for detecting the air tightness of the bottles and a discharging mechanical arm are sequentially arranged on the workbench along the rotation direction of the turntable, a plurality of positioning tools are arranged at the edge of the upper surface of the turntable, each positioning tool is provided with a plurality of placing grooves for placing bottles, the feeding mechanical arm places the bottles on a conveying line on one side of the turntable onto the placing grooves, a waste material blanking port for blanking waste materials is arranged in a working area of the working platform on the discharging mechanical arm, the discharging mechanical arm conveys the bottles in the placing grooves to the position above the waste material blanking port, a collecting barrel is arranged below the waste material blanking port, and a qualified product blanking guide plate which is close to or far away from the turntable under the pushing of the discharging cylinder to open and close the waste material blanking port is also arranged, the blanking cylinder is fixed on the workbench.
2. The blank breaking detection device for the bottle blowing machine according to claim 1, characterized in that: the air tightness detection equipment comprises a first vertical plate fixed on the workbench, an L-shaped sliding plate capable of moving up and down along the first vertical plate is arranged on one side, close to the turntable, of the first vertical plate, a plurality of air tightness detection assemblies corresponding to the placing grooves are arranged on the L-shaped sliding plate, and the air tightness detection assemblies are located right above the positioning tool.
3. The blank breaking detection device for the bottle blowing machine according to claim 2, characterized in that: airtight detection subassembly is including fixing a plurality of flexible driving pieces on L type slide, flexible driving piece and standing groove one-to-one, the telescopic shaft of flexible driving piece runs through L type slide and has consolidated the leak hunting and detect the head, the leak hunting is detected the head and is connected with the gas tube, the gas tube is connected with the aerator through pressure sensor.
4. The blank breaking detection device for the bottle blowing machine according to claim 2, characterized in that: the first vertical plate is fixedly provided with two guide pillars, the L-shaped sliding plate slides up and down along the guide pillars, a lead screw is arranged between the two guide pillars, two ends of the lead screw are rotatably arranged on the first vertical plate through a bearing seat, the upper end of the lead screw penetrates through the bearing seat and is fixedly provided with a driving hand wheel, and the L-shaped sliding plate is fixedly provided with a first sliding block in threaded fit with the lead screw.
5. The blank breaking detection device for the bottle blowing machine according to claim 1, characterized in that: the CCD detection equipment comprises a second vertical plate fixed on the workbench, a transverse plate which moves up and down under the action of a lifting cylinder is arranged on the second vertical plate, a CCD camera and an LED backlight source which are located above the placing groove and correspond to the placing groove are fixedly connected onto the transverse plate, the LED backlight source is in a dome shape, an opening is formed in the middle of the LED backlight source, and a lens of the CCD camera is arranged at the opening.
6. The blank breaking detection device for the bottle blowing machine according to claim 1, characterized in that: the waste material blanking port is provided with a collecting hopper below, the collecting hopper is fixed on the lower end face of the workbench, and an opening below the collecting hopper extends into the collecting barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020896642.5U CN212795862U (en) | 2020-05-22 | 2020-05-22 | Broken blank detection device for bottle blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020896642.5U CN212795862U (en) | 2020-05-22 | 2020-05-22 | Broken blank detection device for bottle blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212795862U true CN212795862U (en) | 2021-03-26 |
Family
ID=75092273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020896642.5U Expired - Fee Related CN212795862U (en) | 2020-05-22 | 2020-05-22 | Broken blank detection device for bottle blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212795862U (en) |
-
2020
- 2020-05-22 CN CN202020896642.5U patent/CN212795862U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |