CN220960514U - Following type leak detector - Google Patents
Following type leak detector Download PDFInfo
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- CN220960514U CN220960514U CN202323043197.0U CN202323043197U CN220960514U CN 220960514 U CN220960514 U CN 220960514U CN 202323043197 U CN202323043197 U CN 202323043197U CN 220960514 U CN220960514 U CN 220960514U
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- 230000007246 mechanism Effects 0.000 claims abstract description 136
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a follow-up type leakage detection machine, which relates to the technical field of leakage detection machines and comprises a frame, a detector, a conveying mechanism, a sensor, a lifting mechanism and a following mechanism, wherein the lifting mechanism is arranged on the frame, the following mechanism is arranged on the lifting mechanism, the detector is provided with a detection head, the detection head is arranged on the following mechanism, the conveying mechanism is arranged on the frame and is positioned below the following mechanism, the conveying mechanism is used for placing a plastic bottle on the frame, the conveying mechanism is provided with a stopping mechanism, the conveying mechanism is used for stopping and releasing the plastic bottle, and the sensor is arranged on the frame and is used for sensing that the plastic bottle passes a certain position; the conveying direction and the conveying speed of the conveying mechanism are consistent with the following direction and the following speed of the following mechanism; the utility model realizes the following type side leakage work without interception, thereby improving the overall detection work efficiency.
Description
Technical Field
The utility model relates to the field of leak detectors, in particular to a follow-up leak detector.
Background
The container wall of the plastic bottle is thin, and an eye leakage is easy to occur during processing, so that a side leakage machine is generally adopted to perform leakage detection on the plastic bottle, a plurality of plastic bottles are generally adopted to blow air at the same time, the air pressure in the bottles is detected, and the air pressure in the plastic bottles is abnormal and is regarded as a defective product.
The prior leak detector usually stops a plastic bottle for detection work, for example, a plastic bottle leak detector with a patent number 202021384670.5 discloses a rack, two hack levers respectively fixed on the rack, a feeding conveyer belt arranged between the two hack levers, a discharging conveyer belt arranged between the two hack levers, a detection table arranged between the feeding conveyer belt and the discharging conveyer belt, a plurality of detection heads arranged above the detection table, a supporting plate arranged below the detection table and connected with the two hack levers in a sliding way, two clamping mechanisms respectively arranged on two sides of the supporting plate and used for clamping the feeding conveyer belt or the plastic bottle on the detection table, a driving piece arranged on the hack lever and used for driving the supporting plate to slide, a baffle arranged on the rack and used for blocking and stopping the plastic bottle on the feeding conveyer belt, and a control mechanism arranged on the rack and used for controlling the baffle to move up and down. When the plastic bottle is detected in the patent, the plastic bottle needs to be stopped on a detection table, and the whole detection work efficiency is low due to the static detection.
Disclosure of utility model
The utility model discloses a follow-up leak detector, which aims to solve the technical problem of low detection efficiency.
In order to solve the technical problems, the utility model provides the following optimization technical scheme:
The following type leakage detection machine comprises a frame, a detector, a conveying mechanism, a sensor, a lifting mechanism and a following mechanism, wherein the lifting mechanism is arranged on the frame, the following mechanism is arranged on the lifting mechanism, the detector is provided with a detection head, the detection head is arranged on the following mechanism, the conveying mechanism is arranged on the frame and is positioned below the following mechanism, the conveying mechanism is used for placing a plastic bottle on the frame, the conveying mechanism is provided with a stopping mechanism, the conveying mechanism is used for stopping or releasing the plastic bottle, and the sensor is arranged on the frame and is used for sensing that the plastic bottle passes a certain position; the conveying direction and the conveying speed of the conveying mechanism are consistent with the following direction and the following speed of the following mechanism.
Further, the conveying mechanism is a chain transmission structure.
Further, the lifting mechanism comprises a first motor, a first screw rod and a first screw rod seat, the first motor is fixed on the frame, the first screw rod is connected to an output shaft of the first motor, the first screw rod seat is sleeved on the first screw rod, and the first screw rod seat is connected with the following mechanism.
Further, the following mechanism comprises a base, a second motor, a second screw rod and a second screw rod seat, wherein the base is fixed on the first screw rod seat, the second motor is fixed on the base, the second screw rod is connected to an output shaft of the second motor, the second screw rod seat is sleeved on the second screw rod, and the second screw rod seat is connected with the detection head.
Further, the lifting mechanism further comprises two sliding rails, the two sliding rails are respectively arranged on two sides of the frame, and the base is in matched sliding connection with the two sliding rails.
Further, the utility model also comprises two straightening mechanisms which are respectively arranged at two sides of the conveying mechanism; the centering mechanism comprises a fixing seat, a connecting rod, a hand-screwed bolt and a centering strip, wherein the fixing seat is fixed on the frame, the connecting rod is vertically connected to the fixing seat, a first screw hole is horizontally formed in the connecting rod, the hand-screwed bolt penetrates through the first screw hole, and the centering strip is connected to the end portion of the hand-screwed bolt.
Further, the straightening mechanism further comprises a straightening auxiliary strip, the straightening auxiliary strip is provided with a through hole, the straightening strip is provided with a second screw hole, and the straightening auxiliary strip is fixed on the straightening strip by penetrating the through hole through the bolt and screwing in the second screw hole.
Further, the stopping mechanism comprises a third motor and a stopping plate, the third motor is fixed on the frame, the stopping plate is connected to an output shaft of the third motor, and the third motor is used for driving the stopping plate to be close to or far away from the conveying mechanism.
Compared with the prior art, the utility model has the following beneficial effects:
The following type leakage detection machine disclosed by the utility model is provided with the following mechanism, the conveying direction and the conveying speed of the following mechanism are consistent with the following direction and the following speed of the following mechanism, namely, when a plastic bottle is driven on the conveying mechanism, the lifting mechanism drives the following mechanism to descend so that the detection head is aligned with a plastic bottle, the following mechanism drives the detection head to follow the plastic bottle to move, detection is completed in the moving process, and the following type side leakage work without interception is realized, so that the overall detection work efficiency is improved.
Drawings
Fig. 1 is a schematic overall structure of the present utility model.
Fig. 2 is a schematic structural view of the conveying mechanism and the lifting mechanism of the present utility model.
In the figure: 1. a frame; 2. a conveying mechanism; 3. a lifting mechanism; 4. a follower mechanism; 5. a detection head; 6. a first motor; 7. a first lead screw; 8. a first screw rod seat; 9. a base; 10. a second motor; 11. a second screw rod; 12. a second screw rod seat; 13. a slide rail; 14. a plastic bottle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The following leak detector is used for detecting the leak state of containers such as plastic bottles and the like. The following description will take a plastic bottle test as an example.
Referring to fig. 1-2, a follow-up type leak detector comprises a frame 1, a detector (not shown in the drawings), a conveying mechanism 2, a lifting mechanism 3 and a following mechanism 4, wherein the lifting mechanism 3 is arranged on the frame 1, the following mechanism 4 is arranged on the lifting mechanism 3, the lifting mechanism 3 is used for driving a detection head 5 to lift, the following mechanism 4 is used for driving the detection head 5 to move back and forth, the detector is provided with the detection head 5, the detection head 5 is arranged on the following mechanism 4, the conveying mechanism 2 is arranged on the frame 1 and is positioned below the following mechanism 4, the conveying mechanism 2 is used for placing a plastic bottle 14 on the frame, the conveying mechanism 2 is provided with a stopping mechanism, the conveying mechanism 2 is used for stopping or releasing the plastic bottle 14, the conveying mechanism 2 is used for driving in the front-back direction, and the plastic bottle 14 is placed on the conveying mechanism 2, and a sensor is arranged on the frame 1 and is used for sensing that the plastic bottle 14 passes a certain position; the conveying direction and the conveying speed of the conveying mechanism 2 are consistent with the following direction and the following speed of the following mechanism 4, namely the following mechanism 4 can move along with the conveying mechanism 2; the plastic bottles 14 are placed on the conveying mechanism 2 side by side, the conveying mechanism 2 drives the plastic bottles 14 to move from one side to the other side of the rack 1, when one or more plastic bottles 14 pass through a stopping point, the stopping mechanism stops the plastic bottles 14 behind the stopping point, when the sensor detects that the plastic bottles 14 move to the detecting point, the lifting mechanism 3 drives the detecting head 5 to descend so that the detecting head 5 presses the plastic bottles 14, and the following mechanism 4 drives the detecting head 5 to move along with the conveying mechanism 2, in the moving process, the detecting head 5 completes detection of the plastic bottles 14, then the lifting mechanism 3 drives the detecting head 5 to ascend, the following mechanism 4 drives the detecting head 5 to return to the position above the detecting point, in the process that the following mechanism 4 drives the detecting head 5 to return to the position above the detecting point, the stopping mechanism releases the plastic bottles 14, the next plastic bottle 14 passes and then stops the following plastic bottles 14, and then the detecting work is repeated.
The number of the detecting heads 5 is one, two or more, and the number of the plastic bottles 14 released by the stopping mechanism at a time is the same as the number of the detecting heads 5, so as to ensure that the detecting heads 5 are in one-to-one correspondence with the plastic bottles 14. The number of the detection heads 5 is preferably three, at this time, the stopping mechanism releases three plastic bottles 14 each time, and the lifting mechanism 3 and the following mechanism 4 drive the detection heads 5 to detect three plastic bottles 14 at one time, so that the working efficiency is greatly improved.
In this embodiment, the conveying mechanism 2 is an existing chain transmission structure, specifically a motor, a chain and a plurality of driving wheels, the motor is fixed on the frame 1, the driving wheels are connected to an output shaft of the motor, a circle of teeth are arranged on the outer wall of each driving wheel, the chain is sleeved on each driving wheel, the teeth on the driving wheels drive the chain to transmit when the driving wheels rotate, a plurality of sections of placing plates are fixed on the chain, and the plastic bottles 14 are placed on the placing plates to realize transmission.
In this embodiment, the lifting mechanism 3 includes a first motor 6, a first screw rod 7 and a first screw rod seat 8, the first motor 6 is fixed on the frame 1, the first screw rod is connected to an output shaft of the first motor 6, the first screw rod seat 8 is sleeved on the first screw rod, the first screw rod seat 8 is connected with the following mechanism 4, and the lifting mechanism 3 is used for driving the following mechanism 4 to lift.
In this embodiment, the following mechanism 4 includes a base 9, a second motor 10, a second screw rod 11 and a second screw rod seat 12, the base 9 is fixed on the first screw rod seat 8, the second motor 10 is fixed on the base 9, the second screw rod 11 is connected on the output shaft of the second motor 10, the second screw rod seat 12 is sleeved on the second screw rod 11, the second screw rod seat 12 is connected with the detection head 5, and the following mechanism 4 is used for driving the detection head 5 to move back and forth so as to follow the movement of the conveying mechanism 2.
In this embodiment, the lifting mechanism 3 further includes two sliding rails 13, the two sliding rails 13 are respectively disposed on two sides of the frame 1, the base 9 is slidably connected with the two sliding rails 13 in a matching manner, and the sliding rails 13 play a role in stabilizing the base 9.
In this embodiment, the present utility model further includes two centering mechanisms, which are respectively disposed on both sides of the conveying mechanism 2; the centering mechanism comprises a fixed seat, a connecting rod, a hand-screwed bolt and a centering strip, wherein the fixed seat is fixed on the frame 1, the connecting rod is vertically connected to the fixed seat, a first screw hole is horizontally formed in the connecting rod, the hand-screwed bolt penetrates through the first screw hole, and the centering strip is connected to the end portion of the hand-screwed bolt. The adjusting hand is screwed with the bolt, can adjust the strip of rectifying and be close to or keep away from conveying mechanism 2, when plastic bottle 14 put on conveying mechanism 2, the strip of rectifying has the effect of rectifying to plastic bottle 14, avoids plastic bottle 14 to fall out conveying mechanism 2.
In this embodiment, the aligning mechanism further includes an aligning auxiliary bar, the aligning auxiliary bar is provided with a through hole, the aligning bar is provided with a second screw hole, and the bolt passes through the through hole and is screwed in the second screw hole, so that the aligning auxiliary bar is fixed on the aligning bar. When the bolt is unscrewed, the auxiliary straightening strip can be rotated by the through hole of the auxiliary straightening strip, so that the height of the other end of the auxiliary straightening strip is adjusted, the height of the auxiliary straightening strip can be adjusted according to the height of the plastic bottle 14, and the plastic bottle 14 can be better straightened.
The stopping mechanism comprises a third motor and a stopping plate, the third motor is fixed on the frame 1, the stopping plate is connected to an output shaft of the third motor, the third motor is used for driving the stopping plate to be close to or far away from the conveying mechanism 2, and the third motor can drive the stopping plate to stop the plastic bottle 14 at the conveying mechanism 2.
The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The following type leakage detection machine is characterized by comprising a frame, a detector, a conveying mechanism, a sensor, a lifting mechanism and a following mechanism, wherein the lifting mechanism is arranged on the frame, the following mechanism is arranged on the lifting mechanism, the detector is provided with a detection head, the detection head is arranged on the following mechanism, the conveying mechanism is arranged on the frame and is positioned below the following mechanism, the conveying mechanism is used for placing a plastic bottle on the frame, the conveying mechanism is provided with a stopping mechanism, the conveying mechanism is used for stopping or releasing the plastic bottle, and the sensor is arranged on the frame and is used for sensing that the plastic bottle passes a certain position; the conveying direction and the conveying speed of the conveying mechanism are consistent with the following direction and the following speed of the following mechanism.
2. The following leak detector of claim 1, wherein the conveyor mechanism is a chain drive.
3. The following type leak detector of claim 1, wherein the lifting mechanism comprises a first motor, a first screw rod and a first screw rod seat, the first motor is fixed on the frame, the first screw rod is connected to an output shaft of the first motor, the first screw rod seat is sleeved on the first screw rod, and the first screw rod seat is connected with the following mechanism.
4. The following leak detector of claim 3, wherein the following mechanism comprises a base, a second motor, a second screw and a second screw seat, the base is fixed on the first screw seat, the second motor is fixed on the base, the second screw is connected to an output shaft of the second motor, the second screw seat is sleeved on the second screw, and the second screw seat is connected to the detection head.
5. The following leak detector of claim 4, wherein the lifting mechanism further comprises two sliding rails, the two sliding rails are respectively disposed on two sides of the frame, and the base is slidably connected with the two sliding rails in a matching manner.
6. The following leak detector of claim 1, further comprising two alignment mechanisms, the two alignment mechanisms being disposed on opposite sides of the conveyor mechanism, respectively; the centering mechanism comprises a fixing seat, a connecting rod, a hand-screwed bolt and a centering strip, wherein the fixing seat is fixed on the frame, the connecting rod is vertically connected to the fixing seat, a first screw hole is horizontally formed in the connecting rod, the hand-screwed bolt penetrates through the first screw hole, and the centering strip is connected to the end portion of the hand-screwed bolt.
7. The following leak detector of claim 6, wherein the alignment mechanism further comprises an alignment sub-strip, the alignment sub-strip is provided with a through hole, the alignment sub-strip is provided with a second screw hole, and the alignment sub-strip is fixed on the alignment strip by passing the bolt through the through hole and screwing in the second screw hole.
8. The following leak detector of claim 1, wherein the stop mechanism includes a third motor and a stop plate, the third motor being fixed to the frame, the stop plate being connected to an output shaft of the third motor, the third motor being configured to drive the stop plate toward or away from the conveyor mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323043197.0U CN220960514U (en) | 2023-11-11 | 2023-11-11 | Following type leak detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323043197.0U CN220960514U (en) | 2023-11-11 | 2023-11-11 | Following type leak detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220960514U true CN220960514U (en) | 2024-05-14 |
Family
ID=91016691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323043197.0U Active CN220960514U (en) | 2023-11-11 | 2023-11-11 | Following type leak detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220960514U (en) |
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2023
- 2023-11-11 CN CN202323043197.0U patent/CN220960514U/en active Active
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