CN210309107U - Substandard product sorting system and plastic pipe joint assembly detection equipment for filtering - Google Patents
Substandard product sorting system and plastic pipe joint assembly detection equipment for filtering Download PDFInfo
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- CN210309107U CN210309107U CN201920993804.4U CN201920993804U CN210309107U CN 210309107 U CN210309107 U CN 210309107U CN 201920993804 U CN201920993804 U CN 201920993804U CN 210309107 U CN210309107 U CN 210309107U
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Abstract
The utility model discloses a substandard product is picked out system and is filtered with moulding coupling assembly check out test set, include: the substandard product sorting device, the substandard product sorting device includes: substandard product fixture and letter sorting mechanism, substandard product fixture are used for the unqualified product of centre gripping air resistance test and leak gas and detect unqualified product, and letter sorting mechanism includes: the sorting device comprises a sorting driving source and sorting pieces, wherein a first product flow passage and a second product flow passage are arranged below the sorting pieces, and the sorting pieces block the first product flow passage or the second product flow passage; when the sorting piece is located at the first designated position, the opening of the first secondary product flow passage is blocked, and when the sorting piece is located at the second designated position, the opening of the second secondary product flow passage is blocked. Based on this, the utility model provides a system is chosen to substandard product can be through shutoff first time article runner or second time article runner, stores respectively the unqualified product of air resistance test and the unqualified product of gas leakage detection, compares in artifical censorship, has improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of joint equipment technique and specifically relates to a substandard product is chosen system and is filtered and connect assembly check out test set with moulding pipe.
Background
Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. A variety of connection fittings are required in medical equipment, wherein joints are common; the joints include various plastic pipe joints for filtration, 90-degree blue cap joints and the like.
The plastic pipe joint for filtering needs to be subjected to air resistance testing and air leakage detection, the plastic pipe joint is judged to be a defective product as long as one plastic pipe joint is not passed through, but the final treatment modes of products which are unqualified in the air resistance testing and products which are unqualified in the air leakage detection are different.
It can be seen that the prior art is still in need of improvement and development.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of above-mentioned prior art, the utility model aims at providing a substandard product is chosen system and is filtered with moulding coupling assembly check out test set, aim at solving and need artifically will filter with moulding coupling and hand-off one by one among the prior art to when the air resistance test is unqualified, place first assigned position and store, when gas leakage detection is unqualified, place the second assigned position and store, whole process consumes time longer, the lower problem of work efficiency.
The technical scheme of the utility model as follows:
a defective item sorting system, comprising: the air resistance testing arrangement, gas leakage detection device and the substandard product that arrange in proper order are chosen the device, the substandard product is chosen the device and is included: substandard product fixture and letter sorting mechanism, substandard product fixture is used for the unqualified product of centre gripping air resistance test and the unqualified product of gas leakage detection, letter sorting mechanism includes: the sorting driving source is used for driving the sorting piece to rotate from a first designated position to a second designated position or from the second designated position to the first designated position; when the sorting piece is located at the first designated position, the opening of the first secondary product flow passage is blocked, and when the sorting piece is located at the second designated position, the opening of the second secondary product flow passage is blocked.
In further preferred scheme, the letter sorting driving source is letter sorting control cylinder, still be provided with letter sorting switching piece and letter sorting pivot between letter sorting control cylinder and the letter sorting piece, letter sorting control cylinder, letter sorting switching piece, letter sorting pivot and letter sorting piece connect gradually.
In a further preferred scheme, the sorting control cylinder is a telescopic cylinder, and one end, deviating from the piston rod, of the telescopic cylinder is rotatably arranged.
In a further preferred scheme, a rotating shaft limiting block is arranged on one side, deviating from the sorting control cylinder, of the sorting rotating shaft.
In a further preferred aspect, the inferior goods holding mechanism includes: the shape of the inner side surface of the gas claw of the finger cylinder is matched with the outer side surface of one end, clamped by the plastic pipe, of the plastic pipe.
In a further preferred aspect, the defective item sorting system further includes: a sort out sideslip mechanism for driving substandard product fixture lateral shifting, it includes to sort out sideslip mechanism: the sorting transverse moving cylinder, the sorting connecting plate, the sorting sliding block and the sorting guide rail are sequentially connected, and sorting buffers are arranged on the side faces of two sides of the sorting guide rail.
In a further preferred aspect, the defective item sorting system further includes: and the picking longitudinal moving mechanism is used for driving the defective product clamping mechanism to longitudinally move and is arranged between the picking transverse moving mechanism and the defective product clamping mechanism.
In a further preferred aspect, the air resistance test device includes: a first gas access mechanism, the first gas access mechanism comprising: the testing device comprises a testing bracket, wherein the upper end of the testing bracket is connected with a first testing cylinder, the lower end of the first testing cylinder is connected with an air inlet joint, and an air inlet hole penetrates through the middle part of the air inlet joint; the test support lower extreme is connected with second test cylinder, second test cylinder upper end is connected with the joint of giving vent to anger, it has the venthole to go through in the middle part of the joint of giving vent to anger.
In a further preferred aspect, the air leakage detecting device includes: and the second gas inlet and outlet mechanism is configured by adopting the same parts as the first gas inlet and outlet mechanism.
A plastic pipe joint assembly inspection apparatus for filtration includes the defective product sorting system as described above.
Compared with the prior art, the utility model provides a substandard product sorting system, include: the air resistance testing arrangement, gas leakage detection device and the substandard product that arrange in proper order pick out the device, and the substandard product picks out the device and includes: substandard product fixture and letter sorting mechanism, substandard product fixture are used for the unqualified product of centre gripping air resistance test and leak gas and detect unqualified product, and letter sorting mechanism includes: the sorting driving source is used for driving the sorting piece to rotate from a first designated position to a second designated position or from the second designated position to the first designated position; when the sorting piece is located the first assigned position, the sorting piece is used for shutoff first time article runner, and when the sorting piece is located the second assigned position, the sorting piece is used for shutoff second time article runner. Based on this, the utility model provides a system is chosen to substandard product can be through shutoff first time article runner or second time article runner, stores respectively the unqualified product of air resistance test and the unqualified product of gas leakage detection, compares in artifical censorship, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a first view angle of the plastic pipe joint assembly detection device for filtering in the preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second view angle of the plastic pipe joint assembling and detecting device for filtering in the preferred embodiment of the present invention.
Fig. 3 is a schematic view showing the construction of a defective goods sorting apparatus according to the preferred embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a sorting mechanism used in the preferred embodiment of the present invention.
Fig. 5 is a schematic structural view of an air resistance testing device used in the preferred embodiment of the present invention.
Fig. 6 is a schematic structural view of a gas leakage detecting device according to a preferred embodiment of the present invention.
Fig. 7 is a schematic structural view of an appearance inspection device according to a preferred embodiment of the present invention.
| Reference numerals | Name (R) | Reference numerals | Name (R) |
| 500 | Air |
600 | Air |
| 700 | Defective |
510 | |
| 521 | |
522 | |
| 531 | |
532 | |
| 711 | Picking transverse moving |
712 | Sorting connecting |
| 713 | |
714 | |
| 721 | Picking longitudinal moving |
731 | |
| 761 | |
762 | |
| 763 | Sorting |
764 | |
| 771 | First-time |
781 | Second |
| 800 | |
900 | |
| 110 | Rotary workbench |
Detailed Description
The utility model provides a substandard product is chosen system and is filtered with moulding coupling assembly check out test set, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the drawing and lifts the example the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention is described in more detail in order to facilitate the explanation of the concept, the technical problems to be solved, the technical features of the technical solution and the technical effects to be brought. The description of the embodiments is not intended to limit the scope of the present invention. Further, the technical features of the embodiments described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and fig. 2, the utility model provides a substandard product sorting system, include: the air resistance testing device 500 is used for detecting the air resistance of the plastic pipe joint for filtering, the air leakage detecting device 600 is used for detecting whether the plastic pipe joint for filtering leaks air, and the defective product sorting device 700 is used for sorting out unqualified plastic pipe joints for filtering.
The air resistance testing device 500 and the air leakage detecting device 600 may both use existing air resistance testing equipment and air leakage detecting equipment (for example, the air resistance testing device 500 may use an existing air resistance tester, such as a detector used for detecting the air resistance of electronic cigarettes in the prior art, specifically, an air resistance detecting device disclosed in application publication No. CN105241601A, an air resistance detecting device disclosed in publication No. CN204944827U, and the like), as long as the air resistance testing device and the air leakage detecting device are arranged in sequence with the defective sorting device 700.
As shown in fig. 5, preferably, the air resistance testing device 500 includes: a first gas access mechanism, the first gas access mechanism comprising: the testing device comprises a testing bracket 510, wherein the upper end of the testing bracket 510 is connected with a first testing cylinder 531, the lower end of the first testing cylinder 531 is connected with an air inlet joint 532, and an air inlet hole penetrates through the middle part of the air inlet joint 532; the lower end of the test bracket 510 is connected with a second test cylinder 521, the upper end of the second test cylinder 521 is connected with an air outlet joint 522, and an air outlet hole penetrates through the middle of the air outlet joint 522.
After the plastic pipe pressed with the sponge rotates to the air resistance testing station along with the rotary workbench 110, the first testing cylinder 531 drives the air inlet joint 532 to descend, and meanwhile, the second testing cylinder 521 drives the air outlet joint 522 to ascend until the air inlet joint 532 and the air outlet joint 522 are matched to clamp the plastic pipe up and down, and the air inlet hole and the air outlet hole are communicated with the plastic pipe, so that air resistance testing is performed by injecting air through the air inlet hole. Compared with the air resistance tester in the prior art, the air resistance tester has the advantages that the mechanical structure is simplified, and the reliability of air resistance testing is improved.
Further, the gas leakage detecting device includes: a second gas inlet and outlet mechanism, which adopts the same component configuration as the first gas inlet and outlet mechanism, as shown in fig. 6.
The gas leakage detecting device 600 is arranged between the air resistance detecting device and the inferior goods sorting device 700, that is, the gas leakage detecting device 600 and the air resistance detecting device share the inferior goods sorting device 700, so that the structure is simplified. When the assembled plastic pipe is qualified through the air resistance detection device, air leakage detection is carried out, and if the air leakage detection is qualified, the defective product sorting device 700 does not perform actions on the plastic pipe; if the air resistance detection is not qualified, the air leakage detection device 600 is not performed, and the defective product is directly sorted out by the defective product sorting device 700; if the air resistance detection is qualified and the air leakage detection is not qualified, the defective products are sorted out by the defective product sorting device 700. It is understood that although the defective products are also defective products, the air resistance test defect and the air leakage test defect are not processed in the same manner, and the defective product sorting apparatus 700 further includes a defective product sorting mechanism disposed below for sorting, which employs the same arrangement of parts as the sorting mechanism described below.
As a preferred embodiment of the present invention, the inferior goods sorting device 700 includes: the sorting device comprises a sorting transverse moving mechanism, a sorting longitudinal moving mechanism, a defective product clamping mechanism and a sorting mechanism, wherein the sorting transverse moving mechanism is used for driving the defective product clamping mechanism to transversely move, the sorting longitudinal moving mechanism is used for driving the defective product clamping mechanism to longitudinally move, the defective product clamping mechanism is used for clamping defective products and loosely holding the clamped defective products after reaching a specified position, and the sorting mechanism is used for respectively storing products with unqualified air resistance tests and products with unqualified air leakage tests.
As shown in fig. 3, the pickup traversing mechanism includes: the picking device comprises a picking transverse moving cylinder 711, a picking connecting plate 712, a picking sliding block (not shown) and a picking guide rail 713 which are connected in sequence, wherein picking buffers 714 are arranged on the two side surfaces of the picking guide rail 713.
The picking buffer 714 is preferably a hydraulic buffer, and the hydraulic buffer (shock absorber) performs buffering and decelerating to stop on the objects acting on the picking buffer by means of hydraulic damping, so that a certain degree of protection is achieved. The safety buffer device is suitable for mechanical equipment such as hoisting transportation, elevators, metallurgy, harbor machinery, railway vehicles and the like, and is used for preventing the mechanism from being damaged due to hard collision in the working process.
The culling rip movement mechanism includes: and the picking longitudinal moving air cylinder 721 is connected with the defective product clamping mechanism directly or connected with the defective product clamping mechanism through a connecting plate. Substandard product fixture includes: a pick-out cylinder 731 (preferably finger cylinder 331).
As shown in fig. 4, the sorting mechanism includes: a sorting driving source (preferably, a sorting control cylinder 761) and a sorting sheet 764, wherein a first product flow passage and a second product flow passage are disposed below the sorting sheet 764, and the sorting driving source is configured to drive the sorting sheet 764 to rotate from a first designated position to a second designated position, or from the second designated position to the first designated position; when the sorting piece 764 is at the first designated position, it blocks the opening of the first product flow channel, and when the sorting piece is at the second designated position, it blocks the opening of the second product flow channel. Letter sorting control cylinder 761 is telescopic cylinder, telescopic cylinder deviates from the rotatable setting of piston rod one end.
Further, a sorting transfer block 762 and a sorting rotating shaft 763 are further arranged between the sorting control cylinder 761 and the sorting sheet 764, and the sorting control cylinder 761, the sorting transfer block 762, the sorting rotating shaft 763 and the sorting sheet 764 are sequentially connected. Preferably, a rotating shaft limiting block is arranged on one side, deviating from the sorting control cylinder, of the sorting rotating shaft.
As shown in fig. 7, preferably, an appearance detection station is further disposed after the defective item sorting station, and correspondingly, the defective item sorting system further includes an appearance detection device 800, and the appearance detection device 800 includes: the device comprises a CCD camera 811, a detection control motor 821, a detection connecting block 822 and a detection control cylinder 831, wherein the detection control cylinder 831 is used for clamping a plastic pipe passing through a defective product sorting station, the detection control motor 821 is used for driving the detection control cylinder 831 to rotate through the detection connecting block 822, and the CCD camera 811 is used for taking pictures according to a preset frequency. The control center of the defective sorting system compares the picture taken by the CCD camera 811 with the pre-stored pictures, and if the similarity is within a predetermined range, it is determined that the picture meets the requirements and is a good product. If the products are unqualified products, the products are sorted out by a subsequent device.
As shown in fig. 1 and 2, a sorting station is preferably disposed after the defective item sorting station, and correspondingly, the defective item sorting system further includes a sorting device 900, and the sorting device 900 is configured with the same components as the defective item sorting device 700.
It should be understood that the application of the present invention is not limited to the above examples, and it will be obvious to those skilled in the art that modifications and changes can be made based on the above description, for example, all the cylinders used in the present invention can be replaced by other structures with the same function, and all such modifications and changes should fall within the scope of the appended claims.
Claims (10)
1. A defective item sorting system, comprising: the air resistance testing arrangement, gas leakage detection device and the substandard product that arrange in proper order are chosen the device, the substandard product is chosen the device and is included: substandard product fixture and letter sorting mechanism, substandard product fixture is used for the unqualified product of centre gripping air resistance test and the unqualified product of gas leakage detection, letter sorting mechanism includes: the sorting driving source is used for driving the sorting piece to rotate from a first designated position to a second designated position or from the second designated position to the first designated position; when the sorting piece is located at the first designated position, the opening of the first secondary product flow passage is blocked, and when the sorting piece is located at the second designated position, the opening of the second secondary product flow passage is blocked.
2. The defective sorting system according to claim 1, wherein the sorting driving source is a sorting control cylinder, a sorting transfer block and a sorting spindle are further provided between the sorting control cylinder and the sorting sheet, and the sorting control cylinder, the sorting transfer block, the sorting spindle and the sorting sheet are connected in sequence.
3. The defective goods sorting system according to claim 2, wherein the sorting control cylinder is a telescopic cylinder, and an end of the telescopic cylinder facing away from the piston rod is rotatably disposed.
4. The defective goods sorting system according to claim 2, wherein a shaft stopper is provided on a side of the sorting shaft facing away from the sorting control cylinder.
5. The defective reject sorting system according to claim 1, wherein the defective clamp mechanism includes: the shape of the inner side surface of the gas claw of the finger cylinder is matched with the outer side surface of one end, clamped by the plastic pipe, of the plastic pipe.
6. The defective reject sorting system according to claim 1, further comprising: a sort out sideslip mechanism for driving substandard product fixture lateral shifting, it includes to sort out sideslip mechanism: the sorting transverse moving cylinder, the sorting connecting plate, the sorting sliding block and the sorting guide rail are sequentially connected, and sorting buffers are arranged on the side faces of two sides of the sorting guide rail.
7. The defective reject sorting system according to claim 6, further comprising: and the picking longitudinal moving mechanism is used for driving the defective product clamping mechanism to longitudinally move and is arranged between the picking transverse moving mechanism and the defective product clamping mechanism.
8. The defective picker system according to claim 1, wherein the air resistance testing device includes: a first gas access mechanism, the first gas access mechanism comprising: the testing device comprises a testing bracket, wherein the upper end of the testing bracket is connected with a first testing cylinder, the lower end of the first testing cylinder is connected with an air inlet joint, and an air inlet hole penetrates through the middle part of the air inlet joint; the test support lower extreme is connected with second test cylinder, second test cylinder upper end is connected with the joint of giving vent to anger, it has the venthole to go through in the middle part of the joint of giving vent to anger.
9. The defective item sorting system according to claim 8, wherein the gas leakage detecting device includes: and the second gas inlet and outlet mechanism is configured by adopting the same parts as the first gas inlet and outlet mechanism.
10. A plastic pipe joint assembly inspection apparatus for filtration, comprising the defective product sorting system according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993804.4U CN210309107U (en) | 2019-06-28 | 2019-06-28 | Substandard product sorting system and plastic pipe joint assembly detection equipment for filtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993804.4U CN210309107U (en) | 2019-06-28 | 2019-06-28 | Substandard product sorting system and plastic pipe joint assembly detection equipment for filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210309107U true CN210309107U (en) | 2020-04-14 |
Family
ID=70147274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920993804.4U Active CN210309107U (en) | 2019-06-28 | 2019-06-28 | Substandard product sorting system and plastic pipe joint assembly detection equipment for filtering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210309107U (en) |
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2019
- 2019-06-28 CN CN201920993804.4U patent/CN210309107U/en active Active
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