CN218930805U - Code scanning mechanism and runner transmission device capable of scanning code detection - Google Patents

Abstract

The present disclosure provides a sweep a yard mechanism and can sweep a yard conveyer that detects of runner, wherein, sweep a yard mechanism and include: the device comprises a support column fixedly connected with bearing equipment, a transmission assembly arranged on the support column in a sliding manner and a code scanning assembly used for scanning codes, wherein the transmission assembly comprises a Y-direction extending column, an X-direction extending column and a Z-direction connecting column used for connecting the Y-direction extending column and the X-direction extending column, the Y-direction extending column is arranged on the support column in a sliding manner, and the code scanning assembly is connected onto the X-direction extending column through an adjusting assembly. The runner transmission device of this disclosure can realize two-dimensional code recognition device's quick installation, sweeps the sign indicating number mechanism under drive assembly's connection, can sweep the position of sign indicating number subassembly at X, Y, Z three direction adjustment, adjusts the degree of freedom height, has the effect that is convenient for adjust, compatibility are higher after reaching the installation.

Description

Code scanning mechanism and runner transmission device capable of scanning code detection

Technical Field

The disclosure relates to the field of visual detection technology, and in particular relates to a code scanning mechanism and a flow channel transmission device capable of scanning code detection.

Background

The development of the AOI (automatic optical inspection) industry is continuously advanced, and some pre-production devices are not provided with two-dimensional code recognition devices. At present, the information contained in the two-dimensional code on the product is of no importance, and the two-dimensional code is an important mark for product tracing; two-dimensional codes play an information transfer role in the emerging industry of the Internet.

With the gradual prevalence of two-dimensional codes, it is indispensable for AOI detection equipment to have the function of binding product information with the detection results of the equipment one by one. In the current AOI detection equipment, a two-dimensional code recognition device is added, and a code scanning device is usually installed after an extension section is added at the front end of the equipment or punching and repairing processing is performed on a bottom plate of the equipment.

However, under the condition that the original equipment state is not changed, how to realize the quick installation of the two-dimensional code recognition device after the equipment table surface is subjected to the complementary processing, and the effects of convenient adjustment and high compatibility after the installation are achieved, so that the problem to be solved is urgent.

Disclosure of Invention

The main object of the present disclosure is to provide a code scanning mechanism and a flow channel transmission device capable of performing code scanning detection, so as to at least solve the above technical problems in the prior art.

To achieve the above object, a first aspect of the present disclosure provides a code scanning mechanism, including: the device comprises a support column fixedly connected with bearing equipment, a transmission assembly arranged on the support column in a sliding manner and a code scanning assembly used for scanning codes, wherein the transmission assembly comprises a Y-direction extending column, an X-direction extending column and a Z-direction connecting column used for connecting the Y-direction extending column and the X-direction extending column, the Y-direction extending column is arranged on the support column in a sliding manner, and the code scanning assembly is connected onto the X-direction extending column through an adjusting assembly.

In an embodiment, the code scanning component comprises a code scanning device, a light source and a light source adjusting block, the code scanning device comprises a code scanning lens, the light source adjusting block is arranged between the light source and the code scanning lens, the light source is arranged at the bottom of the light source adjusting block, and the irradiation direction of the light source faces the code scanning lens.

In one embodiment, a plurality of adjusting holes are formed in the Z-direction connecting column along the extending direction of the Z-direction connecting column, and the X-direction extending column penetrates through one adjusting hole.

In an embodiment, the adjusting component comprises a code scanner connecting mechanism, the code scanner connecting mechanism comprises a code scanner connecting seat, an adapter plate and a code scanner mounting plate, the code scanner connecting seat is slidably arranged on the X-direction extending column, the adapter plate is detachably connected with the code scanner connecting seat, the code scanner mounting plate is detachably connected with the adapter plate, the code scanner and the light source adjusting block are detachably arranged on the code scanner mounting plate, and the light source adjusting block is arranged on the lower side of the code scanner lens.

In an embodiment, the adjusting component comprises a sensor connecting mechanism, the sensor connecting mechanism comprises a sensor connecting seat, a first sensor support and a second sensor support, the sensor connecting seat is slidably arranged on the X-direction extending column, the first sensor support is detachably connected with the sensor connecting seat, one end of the second sensor support is connected with the first sensor support, and a photoelectric sensor for identifying a code piece to be scanned is arranged on the other end of the second sensor support.

The second aspect of the present disclosure provides a runner transmission device capable of performing code scanning detection, which comprises a frame, a runner arranged on the frame and transmitting along the Y direction, and a code scanning mechanism according to the first aspect of the present disclosure, wherein the support column is connected to the frame, and the code scanning component is arranged on one side of the runner.

In an embodiment, the runner includes runner bottom plate, bearing frame, transmission pivot, main drive shaft and O type circle, the bearing frame sets up on the runner bottom plate, the transmission pivot through the bearing with the bearing frame rotates to be connected, the main drive shaft sets up the outside of bearing frame, the transmission pivot is located the tip in the bearing frame outside with the main drive shaft rotates to be connected, O type snare is located the transmission pivot is located on the tip of bearing frame inboard.

In an implementation mode, a feeding guide mechanism for guiding the code to be scanned is arranged at the inlet of the runner, the feeding guide mechanism comprises a sliding table, and the sliding table can swing along the X direction so that the feeding guide mechanism is suitable for the code to be scanned with different sizes.

In an implementation manner, the single bearing seat and the single rotating shaft are arranged at the inlet of the transmission flow channel, the single rotating shaft penetrates through the single bearing seat and is in driving connection with the main transmission shaft, the O-shaped ring is sleeved on the end part of the single rotating shaft, which is positioned at the inner side of the single bearing seat, and the feeding guide mechanism is arranged between the single rotating shaft and the transmission rotating shaft.

In an implementation manner, at least two flow channels are arranged on the frame, wherein two adjacent flow channels are a first flow channel and a second flow channel respectively, the code scanning mechanism is arranged between the first flow channel and the second flow channel, and code scanning components for scanning the first flow channel and the second flow channel are respectively arranged at two ends of the X-direction extending column.

The utility model discloses a sweep a yard mechanism and can sweep a yard conveyer that detects can realize two-dimensional code recognition device's quick installation to reach after the installation have be convenient for adjust, the higher effect of compatibility, specific sweep a yard mechanism under drive assembly's connection, can sweep the position of yard subassembly at X, Y, Z three direction adjustment, the degree of freedom of regulation is high.

It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the disclosure, nor is it intended to be used to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following specification.

Drawings

The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings, in which:

in the drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

FIG. 1 is a schematic diagram of a partial structure of a flow channel transmission device capable of performing code scanning detection according to an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of a code scanning mechanism according to one embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a transmission assembly in one embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a connection structure of a code scanner assembly and a code scanner connection mechanism according to one embodiment of the present disclosure;

FIG. 5 is a schematic diagram of a sensor attachment mechanism according to one embodiment of the present disclosure;

FIG. 6 is a front view of a code scanning mechanism of one embodiment of the present disclosure;

fig. 7 is a top view of a code scanning mechanism of one embodiment of the present disclosure.

Wherein the above figures include the following reference numerals:

1. a support column; 2. a transmission assembly; 21. a Y-direction extending column; 211. a fixing seat; 22. an X-direction extending column; 23. a Z-direction connecting column; 231. an adjustment aperture; 3. a code scanning assembly; 31. a code scanner; 312. code scanning lens; 32. a light source; 33. a light source adjusting block; 4. an adjustment assembly; 41. a code scanner connecting mechanism; 411. a code scanner connecting seat; 4111. a displacement table; 4112. a displacement table connecting plate; 412. an adapter plate; 413. a code scanner mounting plate; 42. a sensor connection mechanism; 421. a sensor connection base; 422. a first sensor mount; 423. a second sensor mount; 424. a photoelectric sensor; 5. a frame; 6. a flow passage; 601. a first flow passage; 602. a second flow passage; 61. a flow passage bottom plate; 62. a bearing seat; 63. a transmission shaft; 64. a main drive shaft; 65. an O-ring; 7. a feeding guide mechanism; 71. a sliding table; 81. a single bearing seat; 82. and a single body rotating shaft.

Detailed Description

In order to make the objects, features and advantages of the present disclosure more comprehensible, the technical solutions in the embodiments of the present disclosure will be clearly described in conjunction with the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, but not all embodiments. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

In order to install the two-dimensional code recognition device on original production equipment, the two-dimensional code recognition device is introduced by taking the runner transmission device as an example, so that the two-dimensional code recognition device can be quickly installed, and the effects of convenience in adjustment and higher compatibility are achieved after the two-dimensional code recognition device is installed.

Referring to fig. 1 and 2, the present disclosure provides a runner transmission device capable of performing code scanning detection, including a frame 5, a runner 6 disposed on the frame 5 and transmitting along Y direction, and a code scanning mechanism, where the code scanning mechanism includes: the code scanning device comprises a support column 1 connected with a frame 5 through bolts, a transmission assembly 2 arranged on the support column 1 in a sliding manner, and a code scanning assembly 3 for scanning codes, wherein the code scanning assembly 3 is arranged on one side of a runner 6.

Referring to fig. 1, in the embodiment of the present disclosure, a flow channel 6 includes a flow channel bottom plate 61, a bearing housing 62, a transmission rotating shaft 63, a main driving shaft 64 and an O-ring 65, the bearing housing 62 is disposed on the flow channel bottom plate 61, the transmission rotating shaft 63 is rotatably connected with the bearing housing 62 through a bearing, the main driving shaft 64 is disposed outside the bearing housing 62, an end portion of the transmission rotating shaft 63 located outside the bearing housing 62 is rotatably connected with the main driving shaft 64, and the O-ring 65 is sleeved on an end portion of the transmission rotating shaft 63 located inside the bearing housing 62.

Referring to fig. 1, in the embodiment of the present disclosure, a feeding guide mechanism 7 for guiding a code piece to be scanned is provided at an inlet of a runner 6, the code piece to be scanned is set as a cover plate, the feeding guide mechanism 7 can precisely position the cover plate in the Y direction, the feeding guide mechanism 7 is mounted on a sliding table 71, and the sliding table 71 can swing back and forth in the X direction, so that cover plates of different sizes can be adapted, and guiding and positioning can be completed.

Referring to fig. 1, in the embodiment of the present disclosure, a single body bearing seat 81 and a single body rotating shaft 82 are disposed at an inlet of a transmission flow channel 6, the single body rotating shaft 82 passes through the single body bearing seat 81 and is connected by a main transmission shaft 64 in a driving manner, and a feeding guide mechanism 7 is disposed between the single body rotating shaft 82 and the transmission rotating shaft 63.

In the embodiments of the present disclosure, the code scanning mechanism may be provided in the flow path transfer device having only a single flow path 6.

Referring to fig. 1-3, in the embodiment of the present disclosure, the support column 1 is disposed perpendicular to the flow channel bottom plate 61, the transmission assembly 2 includes a Y-direction extending column 21, an X-direction extending column 22 and a Z-direction connecting column 23, the Z-direction connecting column 23 is used for connecting the Y-direction extending column 21 and the X-direction extending column 22, the Y-direction extending column 21 is slidably disposed on the support column 1, specifically, the Y-direction extending column 21 is connected to the support column 1 through a fixing seat 211, the fixing seat 211 is connected to the support column 1 through a chute, and slip between the fixing seat 211 and the support column 1 can be limited through a bolt connection.

One end of the Z-direction connecting column 23 is sleeved on the Y-direction extending column 21, and can be adjusted back and forth along the Y direction and rotated until the Z-direction connecting column 23 is perpendicular to the runner bottom plate 61 on the frame 5. The Z-direction connection post 23 is provided with a plurality of adjustment holes 231 along the extending direction thereof, and the X-direction extension post 22 is inserted into one of the adjustment holes 231, thereby adjusting the height of the X-direction extension post 22 after the Z-direction connection post 23 is connected with the Y-direction extension post 21. The scanning module 3 is connected to the X-direction extending column 22 through the adjusting module 4, and after the height of the X-direction extending column 22 is adjusted, the height of the scanning module 3 relative to the runner 6 can also be adjusted.

Referring to fig. 2 and 4, in the embodiment of the present disclosure, the code scanner 3 includes a code scanner 31, a light source 32 and a light source adjusting block 33, the code scanner 31 includes a code scanner lens 312, the light source adjusting block 33 is disposed between the light source 32 and the code scanner lens 312, the light source 32 is disposed at the bottom of the light source adjusting block 33, and the irradiation direction of the light source 32 faces the code scanner lens 312.

Referring to fig. 2-4, in the embodiment of the present disclosure, the adjusting assembly 4 includes a code scanner connection mechanism 41, the code scanner connection mechanism 41 includes a code scanner connection seat 411, an adapter plate 412 and a code scanner mounting plate 413, the code scanner connection seat 411 is slidably disposed on the X-direction extending column 22, the adapter plate 412 is detachably connected with the code scanner connection seat 411, the code scanner mounting plate 413 is detachably connected with the adapter plate 412, the code scanner 31 and the light source adjusting block 33 are both detachably disposed on the code scanner mounting plate 413, and the light source adjusting block 33 is disposed on the lower side of the code scanner lens 312.

Specifically, the code scanner connection seat 411 is fixed on the X-direction extension column 22, the displacement table 4111 is fixedly arranged on the code scanner connection seat 411, the displacement table connection plate 4112 is fixedly arranged on the displacement table 4111, a displacement table 4111 is additionally arranged on the displacement table connection plate 4112, the adapter plate 412 is fixed on the later-added displacement table 4111, the code scanner mounting plate 413 is fixed on the adapter plate 412, the code scanner 31 is fixed on the code scanner mounting plate 413, the code scanner lens 312 is mounted on the code scanner 31, the light source adjusting block 33 is fixed on the code scanner mounting plate 413, and the light source 32 is fixed on the light source adjusting block 33. The code scanner connecting seat 411 can move back and forth or rotate on the X-direction extending column 22 to perform rough adjustment, the code scanner mounting plate 413 can move in the X direction on the adapter plate 412 to perform rough adjustment, the light source adjusting block 33 can adjust in the Z direction on the code scanner mounting plate 413, and finally focusing in the X, Z direction is performed by means of the two displacement tables 4111, so that two-dimensional code imaging is clearer.

Referring to fig. 2 and 5, in the embodiment of the present disclosure, the adjusting assembly 4 includes a sensor connection mechanism 42, the sensor connection mechanism 42 includes a sensor connection seat 421, a first sensor support 422, and a second sensor support 423, the sensor connection seat 421 is slidably disposed on the X-direction extension column 22, the first sensor support 422 is detachably connected to the sensor connection seat 421, and the first sensor support 422 is adjustable in height on the sensor connection seat 421 along the Z-direction; one end of the second sensor support 423 is connected with the first sensor support 422, and the other end of the second sensor support 423 is provided with a photoelectric sensor 424 for identifying a code piece to be scanned, and the triggering position of the photoelectric sensor 424 can be adjusted back and forth along the X direction on the second sensor support 423.

Referring to fig. 1, 6 and 7, in the embodiment of the disclosure, for the flow channel transmission device provided with the code scanning mechanism, after being guided by the feeding guide mechanism 7, the cover plate moves forward along the flow channel 6, then passes through the photoelectric sensor 424, triggers the photoelectric sensor 424, the photoelectric sensor 424 feeds back signals to the code scanning device 31 and the light source 32, the light source 32 makes action and lights up, and the code scanning device 31 simultaneously makes action, so that the information of the two-dimensional code on the cover plate can be rapidly and accurately identified; after the identification is completed, the cover plate continues to move forwards along the flow channel 6 under the action of the O-shaped ring 65, the next station of the equipment is reached, the appearance of the cover plate is detected, the defects such as scratch and concave-convex are overcome, after the detection of other stations, the two-dimensional code information on the cover plate is bound with the detection results of the appearance of other stations before the cover plate is discharged from the equipment, and the information and the state of each cover plate can be traced.

Referring to fig. 1, in an embodiment of the present disclosure, the code scanning mechanism is compatible with devices of different channel heights and different channel spacings. Specifically, more than two flow channels 6 may be disposed on the frame 5, where two adjacent flow channels 6 are a first flow channel 601 and a second flow channel 602, for example, the code scanning mechanism is disposed between the first flow channel 601 and the second flow channel 602, and two ends of the X-direction extending column 22 are respectively provided with code scanning components 3 for scanning the first flow channel 601 and the second flow channel 602.

In the embodiment of the disclosure, after the code scanning mechanism is adjusted according to the distance, the height and the like of the flow channel on the frame 5, after the cover plate enters the flow channel 6, the photoelectric sensor 424 is firstly touched, the photoelectric sensor 424 feeds signals back to the code scanner 31 and the light source 32, and then the code scanner 31 rapidly performs the code scanning action, so that the information of the two-dimensional code is accurately identified.

In a preferred embodiment, the support column 1 can be installed according to the actual requirement design of the frame 5. The displacement table 4111 is used for accurate focusing, and can be of different types; the code scanner 31 is characterized by realizing the identification of the two-dimensional code, and can be of other specifications; the light source 32 is characterized by the operation of the light assisted code scanner, which may be of other specifications; other structural members may be of different sizes as desired.

It should be appreciated that various forms of the flows shown above may be used to reorder, add, or delete steps. For example, the steps recited in the present disclosure may be performed in parallel, sequentially, or in a different order, provided that the desired results of the technical solutions of the present disclosure are achieved, and are not limited herein.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. Terms referring to directionality such as "first direction", "second direction", and the like, all refer to a straight line direction unless explicitly defined otherwise. In the description of the present disclosure, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a sweep a yard mechanism which characterized in that includes: the device comprises a support column (1) fixedly connected with a bearing device, a transmission assembly (2) arranged on the support column (1) in a sliding manner and a code scanning assembly (3) used for scanning codes, wherein the transmission assembly (2) comprises a Y-direction extending column (21), an X-direction extending column (22) and a Z-direction connecting column (23) used for connecting the Y-direction extending column (21) and the X-direction extending column (22), the Y-direction extending column (21) is arranged on the support column (1) in a sliding manner, and the code scanning assembly (3) is connected onto the X-direction extending column (22) through an adjusting assembly (4).

2. The code scanning mechanism according to claim 1, wherein the code scanning assembly (3) comprises a code scanner (31), a light source (32) and a light source adjusting block (33), the code scanner (31) comprises a code scanning lens (312), the light source adjusting block (33) is arranged between the light source (32) and the code scanning lens (312), the light source (32) is arranged at the bottom of the light source adjusting block (33), and the irradiation direction of the light source (32) faces the code scanning lens (312).

3. Code scanning mechanism according to claim 1, characterized in that a plurality of adjusting holes (231) are arranged on the Z-direction connecting column (23) along the extending direction of the Z-direction connecting column, and the X-direction extending column (22) is penetrated in one adjusting hole (231).

4. The code scanning mechanism according to claim 2, wherein the adjusting component (4) comprises a code scanner connecting mechanism (41), the code scanner connecting mechanism (41) comprises a code scanner connecting seat (411), an adapter plate (412) and a code scanner mounting plate (413), the code scanner connecting seat (411) is slidably arranged on the X-direction extending column (22), the adapter plate (412) is detachably connected with the code scanner connecting seat (411), the code scanner mounting plate (413) is detachably connected with the adapter plate (412), the code scanner (31) and the light source adjusting block (33) are detachably arranged on the code scanner mounting plate (413), and the light source adjusting block (33) is arranged on the lower side of the code scanning lens (312).

5. The code scanning mechanism according to claim 2, wherein the adjusting component (4) comprises a sensor connecting mechanism (42), the sensor connecting mechanism (42) comprises a sensor connecting seat (421), a first sensor support (422) and a second sensor support (423), the sensor connecting seat (421) is slidably arranged on the X-direction extending column (22), the first sensor support (422) is detachably connected with the sensor connecting seat (421), one end of the second sensor support (423) is connected with the first sensor support (422), and a photoelectric sensor (424) for identifying code scanning pieces to be scanned is arranged on the other end of the second sensor support (423).

6. The runner transmission device capable of conducting code scanning detection is characterized by comprising a frame (5), a runner (6) and a code scanning mechanism, wherein the runner (6) is arranged on the frame (5) and is used for transmitting Y directions, the code scanning mechanism is used for conducting code scanning, the support column (1) is connected to the frame (5), and the code scanning component (3) is arranged on one side of the runner (6).

7. The runner transmission apparatus according to claim 6, wherein the runner (6) includes a runner bottom plate (61), a bearing housing (62), a transmission shaft (63), a main transmission shaft (64) and an O-ring (65), the bearing housing (62) is disposed on the runner bottom plate (61), the transmission shaft (63) is rotatably connected with the bearing housing (62) through a bearing, the main transmission shaft (64) is disposed on the outer side of the bearing housing (62), an end portion of the transmission shaft (63) located on the outer side of the bearing housing (62) is rotatably connected with the main transmission shaft (64), and the O-ring (65) is sleeved on an end portion of the transmission shaft (63) located on the inner side of the bearing housing (62).

8. The runner transmission device according to claim 7, characterized in that a feeding guide mechanism (7) for guiding the code to be scanned is arranged at the inlet of the runner (6), the feeding guide mechanism (7) comprises a sliding table (71), and the sliding table (71) can swing along the X direction so that the feeding guide mechanism (7) is suitable for the code to be scanned with different sizes.

9. The runner transmission apparatus as claimed in claim 8, wherein a single body bearing seat (81) and a single body rotating shaft (82) are provided at an inlet of the transmission runner (6), the single body rotating shaft (82) is driven and connected by the main transmission shaft (64) after passing through the single body bearing seat (81), the O-ring (65) is sleeved on an end portion of the single body rotating shaft (82) located at an inner side of the single body bearing seat (81), and the feeding guide mechanism (7) is provided between the single body rotating shaft (82) and the transmission rotating shaft (63).

10. The runner transmission apparatus as claimed in claim 6, wherein at least two runners (6) are provided on the frame (5), wherein two adjacent runners (6) are a first runner (601) and a second runner (602), the code scanning mechanism is provided between the first runner (601) and the second runner (602), and code scanning components (3) for performing code scanning detection on the first runner (601) and the second runner (602) are provided at both ends of the X-direction extending column (22).

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