CN216094947U - Automatic screening and collecting all-in-one machine for defective products of metal workpieces - Google Patents
Automatic screening and collecting all-in-one machine for defective products of metal workpieces Download PDFInfo
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- CN216094947U CN216094947U CN202122871954.8U CN202122871954U CN216094947U CN 216094947 U CN216094947 U CN 216094947U CN 202122871954 U CN202122871954 U CN 202122871954U CN 216094947 U CN216094947 U CN 216094947U
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- conveying belt
- workpiece
- metal
- connecting plate
- fixed
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- 239000002184 metal Substances 0.000 title claims abstract description 48
- 230000002950 deficient Effects 0.000 title claims abstract description 28
- 238000012216 screening Methods 0.000 title claims abstract description 16
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 230000007547 defect Effects 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 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
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Abstract
The utility model relates to the technical field of metal workpiece production, in particular to an automatic screening and collecting all-in-one machine for defective metal workpieces, which comprises a workbench, wherein a workpiece conveying belt and a defective conveying belt are arranged on the workbench; the workpiece is placed on the workpiece conveying belt, a connecting plate is arranged between the workpiece conveying belt and the defective product conveying belt, the connecting plate is a metal connecting plate and is smooth in surface, and the connecting plate is fixed on the workbench through a supporting rod; the workpiece conveying belt is also provided with a pressure testing device and a rejecting device; the pressure testing device comprises a driven wheel arranged on the workpiece conveying belt, and a pressure strain gauge is attached to the driven wheel; the removing device comprises an upright post and a cylinder arranged on the upright post, and an elastic block is arranged on a piston rod of the cylinder; the pressure strain gauge vertically transmits the quality of the workpieces on the workpiece conveying belt to the controller, and the controller controls the air cylinder to push unqualified products to the defective product conveying belt after identification. The device has the advantage of high screening efficiency.
Description
Technical Field
The utility model relates to the technical field of metal workpiece production, in particular to an automatic screening and collecting all-in-one machine for defective metal workpieces.
Background
Metal workpieces are usually mass-produced by turning with a lathe, and such metal workpieces are generally large in amount and need to be detected before the workpieces leave a factory, and the quality of the workpieces and the defects of the outer tube are usually detected.
Therefore, for the problem of inconvenient detection of metal workpieces in the prior art, an apparatus is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a novel automatic screening and collecting all-in-one machine for defective metal workpieces, which can quickly detect and screen the metal workpieces.
The technical scheme of the utility model is as follows: an automatic screening and collecting all-in-one machine for metal workpiece defective products comprises a workbench and supporting legs for fixing the workbench, wherein a workpiece conveying belt and a defective product conveying belt are arranged on the workbench;
a fixed rod and a driving wheel connected with the fixed rod are arranged on the conveying belt;
the workpiece is placed on the workpiece conveying belt, a connecting plate is arranged between the workpiece conveying belt and the defective product conveying belt, the connecting plate is a metal connecting plate and is smooth in surface, and the connecting plate is fixed on the workbench through a supporting rod;
the workpiece conveying belt is also provided with a pressure testing device and a rejecting device;
the pressure testing device comprises a driven wheel arranged on the workpiece conveying belt, and a pressure strain gauge is attached to the driven wheel;
the removing device comprises an upright post and a cylinder arranged on the upright post, and an elastic block is arranged on a piston rod of the cylinder;
the pressure strain gauge vertically transmits the quality of the workpieces on the workpiece conveying belt to the controller, and the controller controls the air cylinder to push unqualified products to the defective product conveying belt after identification.
The device of the utility model has the preferred embodiment that a plurality of metal strips are arranged on the workpiece conveying belt, thin seams are reserved among the metal strips, and the metal strips are fixed on the workpiece conveying belt in an adhesive way;
the defective product conveyer belt is a rubber conveyer belt, and the surface of the defective product conveyer belt is provided with anti-skid lines.
The device of the utility model has a preferable embodiment that the metal strip is provided with raised grains which are scratches formed on the metal strip.
The preferable embodiment of the device of the utility model is that a placing groove is arranged in the elastic block on the piston rod of the air cylinder, and the spring is placed in the placing groove;
the telescopic sleeve is arranged at the end part of the placing groove, and the inner wall of the telescopic sleeve is fixed with the inner wall of the telescopic sleeve in an adhesive manner.
The device of the utility model has the preferred embodiment that the device is also provided with an image contrast device, and the image contrast device comprises a portal frame, wherein two ends of the portal frame are respectively arranged on the workbench and the metal connecting plate;
a plurality of digital cameras are fixed on the top of the portal frame;
the rejecting device is arranged on one side of the image contrast device;
the digital camera is arranged at the top of the workpiece, pictures of the workpiece are shot and then transmitted to the computer for comparison, and after unqualified products are screened, the controller controls the lifting device to remove the unqualified products.
The device of the utility model has the preferable implementation mode that one side of the digital camera is provided with an ash removal device, and the ash removal device comprises a suspender and an air nozzle arranged at the tail part of the suspender;
the air nozzle is arranged towards the digital camera, and the air pipe is connected with the air nozzle;
the air pipe is fixed on the suspender through the pipe clamp.
The utility model has the beneficial effects that: according to the scheme, the workpieces to be detected and the defective products are respectively conveyed through the two conveying belts, the pressure testing device and the image comparison device are arranged on the conveying belt for conveying the workpieces to be detected, the quality and the appearance of the workpieces are respectively screened, the defective products are rejected to the defective product conveying belt through the rejecting device, the screening and collecting steps are respectively completed in the conveying process, and the device has the advantage of high workpiece screening efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic view of the structure of the workpiece conveying belt of the device of the present application.
Fig. 2 is the present case utility model device work piece conveyer belt and wastrel conveyer belt place the schematic diagram.
Fig. 3 is a partially enlarged schematic view of fig. 2 of the present application.
Fig. 4 is a schematic view of the raised grains formed on the metal strip.
FIG. 5 is a schematic view of the structure of an image contrast device in the present embodiment of the present invention
In the figure 1, supporting legs; 2. a work table; 3. a driving wheel; 31. fixing the rod; 4. a workpiece conveyor belt; 41. a metal strip; 411. wave lines; 42. a workpiece body; 5. a driven wheel; 6. a rejecting device; 61. a column; 62. a cylinder; 621. a piston rod; 7. an image contrast device; 71. a door frame; 72. a digital camera; 73. a boom; 74. an air tap; 75. an air tube; 8. a pressure strain gauge; 9. a metal connecting plate; 91. a support bar; 10. a defective conveyer belt; 11. an elastic block; 12. a telescopic sleeve; 13. a spring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-5, the embodiment provides an automatic screening and collecting all-in-one machine for metal workpiece defective products, which comprises a workbench 2 and supporting legs 1 for fixing the workbench 2, wherein a workpiece conveying belt 4 and a defective product conveying belt 10 are arranged on the workbench 2;
a fixed rod 31 and a driving wheel 3 connected with the fixed rod 31 are arranged on the conveyer belt;
the workpiece is placed on the workpiece conveying belt 4, a connecting plate is arranged between the workpiece conveying belt 4 and the defective product conveying belt 10, the connecting plate is a metal connecting plate 9 and is smooth in surface, and the connecting plate is fixed on the workbench 2 through a supporting rod 91;
the workpiece conveying belt 4 is also provided with a pressure testing device and a rejecting device 6;
the pressure testing device comprises a driven wheel 5 arranged on the workpiece conveying belt 4, and a pressure strain gauge 8 is attached to the driven wheel 5;
the rejecting device 6 comprises a vertical column 61 and an air cylinder 62 arranged on the vertical column 61, and an elastic block 11 is arranged on a piston rod 621 of the air cylinder 62;
the pressure strain gauge 8 vertically transmits the quality of the workpiece on the workpiece conveyor belt 4 to the controller, and the controller controls the air cylinder 62 to push the unqualified product from the workpiece conveyor belt 4 to the defective product conveyor belt 10 after recognizing the unqualified product.
The implementation principle of the device of the utility model is as follows: this device is treated the work piece that detects and the work piece of wastrel respectively through two conveyer belts and is transported, set up pressure test device simultaneously on the conveyer belt of carrying the work piece that detects, pressure test device is for setting up from driving wheel 5 on work piece conveyer belt 4, set up pressure strain gauge 8 from driving wheel 5, when the work piece is through from driving wheel 5 on the conveyer belt, its quality can be by pressure strain gauge 8 record, and convey to the controller, removing devices 6 is through setting up elastic block 11 at cylinder 62 piston rod 621 tip, cylinder 62 is after receiving the controller signal, piston rod 621 or pop out and play the work piece along metal connecting plate 9 to wastrel conveyer belt 10, two kinds of different work pieces of conveyer belt transportation, collect respectively.
Further, a plurality of metal strips 41 are arranged on the workpiece conveying belt 4, a slit is reserved between the metal strips 41, and the metal strips 41 are fixed on the workpiece conveying belt 4 in an adhesive manner;
the defective product conveyer belt 10 is a rubber conveyer belt, and the surface thereof is provided with anti-skid lines.
When the arranged metal strip 41 can be removed conveniently, the workpiece slides on the metal strip 41, so that the removing step is convenient to carry out.
Further, the metal strip 41 is provided with raised grains 411, and the raised grains 411 are scratches formed on the metal strip 41.
Set up raised grain 411 on metal strip 41, and raised grain 411 is the mar, and its aim at prevents that the work piece from skidding on the conveyer belt satisfying under the prerequisite that can reject the step.
Further, a placing groove is arranged in the elastic block 11 on the piston rod 621 of the air cylinder 62, and the spring 13 is placed in the placing groove;
the telescopic sleeve 12 is arranged at the end part of the placing groove, and the inner wall of the telescopic sleeve 12 is fixed with the inner wall of the telescopic sleeve 12 in an adhesive manner.
This embodiment improves 11 inner structure of elastic block, increases its elasticity, then prevents to collide with to the workpiece surface in order to increase the buffering.
Further, an image contrast device 7 is further arranged and comprises a portal frame 71, and two ends of the portal frame 71 are respectively arranged on the workbench 2 and the metal connecting plate 9;
a plurality of digital cameras 72 are fixed on the top of the portal frame 71;
the rejecting device 6 is arranged at one side of the image contrast device 7;
the digital camera 72 is arranged at the top of the workpiece, pictures of the workpiece are shot and then transmitted to a computer for comparison, and after unqualified products are screened, the controller controls the lifting device to remove the unqualified products.
In this embodiment, the digital cameras 72 are used for shooting the pictures on the surface of the workpiece, the pictures are compared by a computer and then are rejected by the rejection device 6, and meanwhile, the plurality of digital cameras 72 are arranged, so that the shooting effect is good.
Further, one side of the digital camera 72 is provided with a dust cleaning device, and the dust cleaning device comprises a hanging rod 73 and an air nozzle 74 arranged at the tail of the hanging rod 73;
the air nozzle 74 is arranged towards the digital camera 72, and the air pipe 75 is connected with the air nozzle 74;
the air tube 75 is fixed to the boom 73 by a tube clamp.
In this embodiment, in order to guarantee the clarity of digital camera 72, avoid shooing unclear to reject the influence of effect, set up ash removal device, ash removal device blows through air cock 74 and carries out the deashing, both guarantees the deashing effect and can not influence the use of camera again.
While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic screening of metal work piece wastrel collects all-in-one, includes workstation and fixed workbench's supporting leg, its characterized in that: a workpiece conveying belt and a defective conveying belt are arranged on the workbench;
a fixed rod and a driving wheel connected with the fixed rod are arranged on the conveying belt;
the workpiece is placed on the workpiece conveying belt, a connecting plate is arranged between the workpiece conveying belt and the defective product conveying belt, the connecting plate is a metal connecting plate and is smooth in surface, and the connecting plate is fixed on the workbench through a supporting rod;
the workpiece conveying belt is also provided with a pressure testing device and a rejecting device;
the pressure testing device comprises a driven wheel arranged on the workpiece conveying belt, and a pressure strain gauge is attached to the driven wheel;
the removing device comprises an upright post and a cylinder arranged on the upright post, and an elastic block is arranged on a piston rod of the cylinder;
the pressure strain gauge vertically transmits the quality of the workpieces on the workpiece conveying belt to the controller, and the controller controls the air cylinder to push unqualified products to the defective product conveying belt after identification.
2. The automatic metal workpiece defect ware screening and collecting all-in-one machine of claim 1, wherein: the workpiece conveying belt is provided with a plurality of metal strips, thin seams are reserved among the metal strips, and the metal strips are fixed on the workpiece conveying belt in an adhesive mode;
the defective product conveyer belt is a rubber conveyer belt, and the surface of the defective product conveyer belt is provided with anti-skid lines.
3. The automatic metal workpiece defect ware screening and collecting all-in-one machine of claim 2, wherein: the metal strip is provided with raised grains, and the raised grains are scratches formed on the metal strip.
4. The automatic metal workpiece defect ware screening and collecting all-in-one machine of claim 1, wherein: a placing groove is arranged in the elastic block on the piston rod of the air cylinder, and the spring is placed in the placing groove;
the telescopic sleeve is arranged at the end part of the placing groove, and the inner wall of the telescopic sleeve is fixed with the inner wall of the telescopic sleeve in an adhesive manner.
5. The automatic metal workpiece defect ware screening and collecting all-in-one machine of claim 1, wherein: the device is also provided with an image comparison device which comprises a portal frame, wherein two ends of the portal frame are respectively arranged on the workbench and the metal connecting plate;
a plurality of digital cameras are fixed on the top of the portal frame;
the rejecting device is arranged on one side of the image contrast device;
the digital camera is arranged at the top of the workpiece, pictures of the workpiece are shot and then transmitted to the computer for comparison, and after unqualified products are screened, the controller controls the lifting device to remove the unqualified products.
6. The automatic metal workpiece defect ware screening and collecting all-in-one machine of claim 5, wherein: one side of the digital camera is provided with a dust cleaning device, and the dust cleaning device comprises a suspender and an air tap arranged at the tail part of the suspender;
the air nozzle is arranged towards the digital camera, and the air pipe is connected with the air nozzle;
the air pipe is fixed on the suspender through the pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122871954.8U CN216094947U (en) | 2021-11-22 | 2021-11-22 | Automatic screening and collecting all-in-one machine for defective products of metal workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122871954.8U CN216094947U (en) | 2021-11-22 | 2021-11-22 | Automatic screening and collecting all-in-one machine for defective products of metal workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216094947U true CN216094947U (en) | 2022-03-22 |
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ID=80718272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122871954.8U Expired - Fee Related CN216094947U (en) | 2021-11-22 | 2021-11-22 | Automatic screening and collecting all-in-one machine for defective products of metal workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216094947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108088A (en) * | 2022-07-18 | 2022-09-27 | 江苏理工学院 | Integrated high-speed three-dimensional vacuum packaging machine |
-
2021
- 2021-11-22 CN CN202122871954.8U patent/CN216094947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108088A (en) * | 2022-07-18 | 2022-09-27 | 江苏理工学院 | Integrated high-speed three-dimensional vacuum packaging machine |
| CN115108088B (en) * | 2022-07-18 | 2023-12-08 | 江苏理工学院 | Integrated high-speed three-dimensional vacuum packaging machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |