CN216361772U - Can appearance detection device - Google Patents
Can appearance detection device Download PDFInfo
- Publication number
- CN216361772U CN216361772U CN202122844803.3U CN202122844803U CN216361772U CN 216361772 U CN216361772 U CN 216361772U CN 202122844803 U CN202122844803 U CN 202122844803U CN 216361772 U CN216361772 U CN 216361772U
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- Prior art keywords
- gear plate
- connecting rod
- detection
- conveying
- appearance
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 238000007689 inspection Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 17
- 230000003068 static effect Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 2
- 235000013574 canned fruits Nutrition 0.000 description 3
- 235000013324 preserved food Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model belongs to the technical field of can appearance detection, and particularly relates to a can appearance detection device which comprises a conveying device arranged on a workbench and used for conveying cans, wherein limiting plates for limiting can conveying are symmetrically arranged on two sides of the conveying device, an installation seat for playing a connecting role is arranged on the outer side of each limiting plate, an appearance detector for detecting the can appearance is arranged on the inner wall of the top of each installation seat through a gear plate, the bottom of each gear plate is movably connected with a smooth frame used for driving the gear plate to slide, and a rack is meshed on one side of each gear plate; through the dynamic detection mode, on the one hand, the defect that the cans need to stop detecting in the static detection can be avoided, so that the working efficiency of can detection can be improved, and on the other hand, compared with the static detection, the dynamic detection mode can reduce the detection dead angle in the detection process, so that the detection quality can be improved.
Description
Technical Field
The utility model belongs to the technical field of can appearance detection, and particularly relates to a can appearance detection device.
Background
The canned fruit is a sealable container made of metal sheet, glass, plastic, paperboard or a combination of the above materials, fruit food is stored in the container, and the container is subjected to specific treatment to achieve commercial sterility, can be kept at normal temperature for a long time without being damaged, and in order to improve the product quality before the product is put into the market, final appearance detection is often required to be carried out on the canned fruit after production so as to ensure the product quality of the product put into the market.
SUMMERY OF THE UTILITY MODEL
At present when being to be that canned fruit carries out the outward appearance and examine time measuring, the detector that is used for detecting generally is fixed, in testing process, be static state, but wait to detect the canned food be the motion state under the conveying of conveyer belt, when wanting to carry out good detection to the canned food, need stop the conveying motion, make the time of canned food in testing process increase this moment, the work efficiency that can detected has been reduced, the appearance at the dead angle is extremely easily caused in testing process to the detector of fixed static simultaneously, thereby make the quality of detection descend. The utility model provides a can appearance detection device which has the characteristics that cans can be dynamically detected in the can conveying process, the working efficiency and the working quality of detection work can be effectively improved, and the generation of detection dead angles in the detection work is reduced.
The utility model provides the following technical scheme: the utility model provides a can outward appearance detection device, is including installing the conveyer that carries out the conveying to the can on the workstation, conveyer's bilateral symmetry is equipped with and carries out spacing limiting plate to the can conveying, just the outside of limiting plate is equipped with the mount pad that plays the joint action, the appearance detector that detects is carried out to the can outward appearance is installed through the pinion plate to the top inner wall of mount pad, pinion plate bottom swing joint has and is used for driving the gliding level and smooth frame of pinion plate, one side meshing of pinion plate has the rack, just rack fixed connection in the top inner wall of mount pad, the bottom fixedly connected with of flat slide frame is used for driving the L connecting rod that pinion plate and can carry out synchronous motion, install on the conveyer and be used for the cooperation the gliding block rubber of L connecting rod backward.
The two sides of the flat sliding frame are fixedly connected with connecting plates, and the connecting plates are connected to the inner wall of the top plate of the mounting seat in a sliding mode.
The mounting structure comprises a mounting seat, an L connecting rod and a mounting base, wherein one side of the mounting base is provided with a mounting groove used for connecting the L connecting rod, and the bottom end of the L connecting rod slides in the mounting groove.
The bottom end of the L connecting rod is fixedly connected with a reset spring between the mounting grooves, and the L connecting rod is reset.
Wherein, the inside of limiting plate is inlayed and is equipped with the conveying section of thick bamboo that is used for supplementary conveying can.
Wherein a length of the rack is equal to a length of an outer circumference of the gear plate.
The conveying device is provided with a limiting groove used for limiting the conveying position of the can, and the extension line of the center line of the bottom surface of the rubber block penetrates through the circle center of the limiting groove.
The top of the L-shaped connecting rod is located on the circle center extension line of the gear plate.
The utility model has the beneficial effects that: under the mutual cooperation of the gear plate, the rack, the appearance detector, the flat carriage and the L connecting rod, the can be subjected to dynamic omnibearing appearance detection in the process of continuous forward movement of the can when the can is detected, wherein under the assistance of the L connecting rod, the gear plate provided with the appearance detector can be in a relatively static state with the can in the process of continuous forward movement of the can, and the appearance detector for detecting the can be used for carrying out omnibearing detection on the can in a rotating state above the can by taking the circle center of the gear plate as the center of a rotating shaft through the appearance detector in the process of synchronous forward movement with the gear plate, so that the defect that the can needs to be stopped for detection in static detection can be avoided by the dynamic detection mode, the working efficiency of can detection can be improved, on the other hand, compared with static detection, the dynamic detection mode can reduce the detection dead angle in the detection process, thereby being beneficial to improving the detection quality.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the mounting seat, the gear plate, the rack, the smoothing frame and the L-shaped connecting rod of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic structural view of a gear plate, an appearance detector, a flat carriage and a connecting plate according to the present invention;
fig. 5 is a schematic top view of the flat carriage, the connecting plate and the L-shaped connecting rod according to the present invention.
In the figure: 1. a conveying device; 11. a rubber block; 12. a limiting groove; 2. a limiting plate; 21. a transfer drum; 3. a mounting seat; 31. a gear plate; 311. a rack; 32. an appearance detector; 33. mounting grooves; 34. a flat carriage; 341. a connecting plate; 4. an L-shaped connecting rod; 41. a return spring.
Detailed Description
Referring to fig. 1-5, the present invention provides a can appearance inspection apparatus, including a conveying device 1 mounted on a workbench for conveying cans, wherein two sides of the conveying device 1 are symmetrically provided with limiting plates 2 for limiting the conveying of cans, and the outside of the limiting plate 2 is provided with a mounting seat 3 for connection, the inner wall of the top of the mounting seat 3 is provided with an appearance detector 32 for detecting the appearance of the can through a gear plate 31, the bottom of the gear plate 31 is movably connected with a smooth frame 34 for driving the gear plate 31 to slide, one side of the gear plate 31 is engaged with a rack 311, the rack 311 is fixedly connected to the inner wall of the top of the mounting seat 3, the bottom of the flat carriage 34 is fixedly connected with an L-shaped connecting rod 4 for driving the gear plate 31 and the can to synchronously move, the conveying device 1 is provided with a rubber block 11 which is used for matching the L-shaped connecting rod 4 to slide backwards.
In this embodiment: the top of a can placing and conveying device 1 to be detected is firstly conveyed, when the can is conveyed into a mounting seat 3, and a rubber block 11 on the conveying device 1 moves to the front of the lower end part of an L connecting rod 4, at the moment, the rubber block 11 can push the L connecting rod 4 to synchronously move forwards when continuously moving forwards, meanwhile, the L connecting rod 4 drives a smooth frame 34 at the top to synchronously move, a gear plate 31 synchronously moves with the can on the conveying device 1 below under the action of the smooth frame 34 and is in a relatively static state with the can below, in the moving process of the gear plate 31, as the gear plate 31 is meshed with a rack 311, the gear plate 31 rotates under the top plate of the mounting seat 3 while moving forwards, and drives an appearance detector 32 at the bottom to synchronously rotate, and the appearance detector 32 is driven by the gear plate 31, rotates along with the gear plate 31 as a circle center while the gear plate 31 rotates along with the rotation of the circle center of the gear plate 31 and synchronously conveys to the conveying device 1 When the appearance detector 32 moves in the direction of conveyance by the conveyor 1, the appearance detector 32 rotates above the can, and can perform all-directional image capture on the can.
Connecting plates 341 are fixedly connected to both sides of the flat carriage 34, and the connecting plates 341 are slidably connected to the inner wall of the top plate of the mounting base 3; wherein the flat carriage 34 slides under the mounting seat 3 through the connecting plate 341, and the gear plate 31 can move synchronously with the can head below through the flat carriage 34 when the can head moves to the front of the L-connecting rod 4, and then maintains a relatively static state with the can head.
An installation groove 33 for connecting the L-shaped connecting rod 4 is formed in one side of the installation seat 3, and the bottom end of the L-shaped connecting rod 4 slides inside the installation groove 33; wherein the tip and the mounting groove 33 sliding connection of L connecting rod 4, through embedded connection, can play spacing effect to L connecting rod 4 through mounting groove 33 at L connecting rod 4 gliding in-process, simultaneously, can provide the space of moving for reset spring 41's installation and motion.
A return spring 41 for returning the L-shaped connecting rod 4 is fixedly connected between the bottom end of the L-shaped connecting rod 4 and the mounting groove 33; when the L-shaped connecting rod 4 moves forward to the position limit under the action of the rubber block 11, it can be reset by the reset spring 41 after completing one movement, thereby entering the next detection cycle.
A conveying cylinder 21 for assisting in conveying cans is embedded in the limiting plate 2; the conveying cylinder 21 can reduce the resistance of the friction force generated in the process of limiting the cans by the limiting plate 2 to the movement of the cans.
The length of the rack 311 is the length of the outer circumference of the gear plate 31; the length of the rack 311 is the same as the movement length of the L-shaped connecting rod 4 in the mounting groove 33, and at this time, the gear plate 31 just rotates for a circle when moving to the position limit on the rack 311, so as to drive the appearance detector 32 to rotate for a circle above the can by taking the circle center of the gear plate 31 as the center of the rotating shaft.
A limiting groove 12 for limiting the conveying position of the can is arranged on the conveying device 1, and the extension line of the center line of the bottom surface of the rubber block 11 penetrates through the circle center of the limiting groove 12; the central axis of the can is now exactly perpendicular to the centre line of the rubber block 11.
The top of the L-shaped connecting rod 4 is positioned on the circle center extension line of the gear plate 31; at this time, when the rubber block 11 moves to the front of the L link 4, the center of the can is located just below the center of the gear plate 31.
The working principle and the using process of the utility model are as follows: when the appearance of the can needs to be detected, the can to be detected is placed in the limiting groove 12 at the top of the conveying device 1 for conveying, when the can is conveyed to the front of the L connecting rod 4 in the installation seat 3, at the moment, the L connecting rod 4 causes resistance to the movement process of the rubber block 11, and the rubber block 11 can push the L connecting rod 4 to move forwards synchronously in the process of continuing to move forwards under the conveying of the conveying device 1, at the moment, the smooth frame 34 is pushed by the L connecting rod 4 to move synchronously at the bottom of the top plate of the installation seat 3, so that the gear plate 31 at the top of the flat carriage 34 also moves synchronously, at the moment, the gear plate 31 and the can below are in a relatively static state, and in the process that the gear plate 31 moves towards the conveying direction of the conveying device 1 under the driving of the smooth frame 34, because the gear plate 31 is meshed with the rack 311, at the moment, the gear plate 31 rotates while moving forwards, and drives the appearance detector 32 at the bottom to rotate synchronously, and the appearance detector 32 is driven by the gear plate 31 to rotate along with the gear plate 31 to move synchronously in the conveying direction of the conveying device 1 while taking the circle center of the gear plate 31 as a rotating shaft, at the moment, the appearance detector 32 is in a rotating state above the can, and can carry out all-around picture acquisition, compared with the traditional fixed point acquisition mode, the dynamic all-around acquisition mode can reduce the generation of detection dead angles in the detection process of the can, and can carry out more comprehensive appearance detection through a relatively large dynamic detection mode, thereby improving the detection quality of can appearance detection, when the L connecting rod 4 moves to the limit distance under the pushing of the rubber block 11, at the moment, the movement resistance of the L connecting rod 4 to the rubber block 11 is increased, and the rubber block 11 still moves forwards continuously, take place deformation and pass from one side of L connecting rod 4 under the hindrance extrusion of L connecting rod 4, at this moment, the can moves to the outside of mount pad 3 from the below of mount pad 3, accomplish one side outward appearance and detect, and when the can moves to one side of mount pad 3, the place ahead of L connecting rod 4 loses the motive force, and reset under reset spring 41's drive, gear plate 31 resets to the initial position in step with L connecting rod 4 under L connecting rod 4's drive through flat carriage 34 simultaneously, carry out the outward appearance detection work to next can afterwards.
Claims (8)
1. The utility model provides a can outward appearance detection device, is including installing the conveyer that carries out the conveying to the can on the workstation, its characterized in that: conveyer's bilateral symmetry is equipped with and carries out spacing limiting plate to the can conveying, just the outside of limiting plate is equipped with the mount pad that plays the connection effect, the appearance detector that detects is carried out to the can outward appearance is installed through the gear plate to the top inner wall of mount pad, gear plate bottom swing joint has and is used for driving the gliding level and smooth frame of gear plate, one side meshing of gear plate has the rack, just rack fixed connection in the top inner wall of mount pad, the bottom fixedly connected with of flat balladeur train is used for driving the gear plate carries out the L connecting rod of synchronous motion with the can, install on the conveyer and be used for the cooperation the gliding block rubber of L connecting rod backward.
2. A can appearance inspection apparatus according to claim 1, wherein: the equal fixedly connected with connecting plate in both sides of flat balladeur train, just the connecting plate top surface pass through slide rail sliding connection in the roof inner wall of mount pad.
3. A can appearance inspection apparatus according to claim 1, wherein: a mounting groove used for being connected with the L connecting rod is formed in one side of the mounting seat, and the bottom end of the L connecting rod slides in the mounting groove.
4. A can appearance inspection apparatus according to claim 3, wherein: the bottom of L connecting rod with fixedly connected with is right between the mounting groove the reset spring that the L connecting rod resets.
5. A can appearance inspection apparatus according to claim 1, wherein: and a conveying cylinder for assisting in conveying cans is embedded in the limiting plate.
6. A can appearance inspection apparatus according to claim 1, wherein: the length of the rack is equal to the length of the outer circumference of the gear plate.
7. A can appearance inspection apparatus according to claim 1, wherein: the conveying device is provided with a limiting groove used for limiting the conveying position of the can, and the extension line of the center line of the bottom surface of the rubber block penetrates through the circle center of the limiting groove.
8. A can appearance inspection apparatus according to claim 1, wherein: the top of the L-shaped connecting rod is positioned on the circle center extension line of the gear plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122844803.3U CN216361772U (en) | 2021-11-19 | 2021-11-19 | Can appearance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122844803.3U CN216361772U (en) | 2021-11-19 | 2021-11-19 | Can appearance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216361772U true CN216361772U (en) | 2022-04-22 |
Family
ID=81192103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122844803.3U Expired - Fee Related CN216361772U (en) | 2021-11-19 | 2021-11-19 | Can appearance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216361772U (en) |
-
2021
- 2021-11-19 CN CN202122844803.3U patent/CN216361772U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220422 |