A code scanning device

Abstract

The utility model discloses a kind of code scanning devices, comprising: feeding mechanism;Material moving mechanism, including first driving part and material taking part;Positioning mechanism, including positioning platform, second driving part, first positioning part, first turnover part and second positioning part;Code scanning mechanism, including code scanning platform, first material rotating part and code scanning part;Material receiving mechanism, including second material rotating part, second turnover part and material receiving part.The utility model utilizes feeding mechanism and material moving mechanism to realize the supply and transfer of multiple products, and the first positioning part and the second positioning part of positioning mechanism are positioned to product multiple times, and then accurate code scanning can be carried out by code scanning mechanism, and after code scanning is completed, the product is arranged at equal intervals after being positioned by material receiving mechanism, so that continuous supply, arrangement, code scanning and material receiving of large quantities of products are realized, the work efficiency is improved, and the labor intensity and labor cost of manual work are reduced.

Description

Technical Field

[0001] This utility model relates to the field of barcode scanning technology, and in particular to a barcode scanning device. Background Technology

[0002] Currently, when scanning product codes, the supply, arrangement, and transfer of products all require manual labor. When scanning large quantities of products, manual operation is labor-intensive, inefficient, and requires significant investment in labor costs. Utility Model Content

[0003] The purpose of this invention is to provide a barcode scanning device that enables automatic product supply, arrangement, and transfer, thereby improving work efficiency and reducing labor intensity and labor costs.

[0004] This utility model provides a barcode scanning device, including:

[0005] A feeding mechanism for carrying multiple products;

[0006] A transfer mechanism for transferring multiple products from the feeding mechanism;

[0007] A positioning mechanism includes a positioning platform, a second driving component, a first positioning component, a first flipping component, and a second positioning component. The positioning platform is used to receive multiple products transferred by the transfer mechanism. The second driving component is used to drive the multiple products to move. The first positioning component is used to position the products transferred by the transfer mechanism. The first flipping component is used to flip the products after the second driving component has moved from a first posture to a second posture. The second positioning component is used to position the flipped products.

[0008] A barcode scanning mechanism includes a barcode scanning platform, a first transfer component, and a barcode scanning component. The barcode scanning platform is provided with multiple positioning seats, which are distributed on the barcode scanning platform. The first transfer component is used to transfer the product positioned by the second positioning component to the positioning seat. The barcode scanning platform can rotate the positioning seat to the barcode scanning component. The barcode scanning component is used to scan the product on the positioning seat.

[0009] The receiving mechanism includes a second transfer component, a second flipping component, and a receiving component. The second transfer component is used to transfer the scanned product to the second flipping component. The second flipping component is used to flip the product from the second posture to the first posture. The receiving component can position the flipped product and arrange multiple positioned products at equal intervals.

[0010] In the scanning device described above, preferably, the first positioning member includes a first positioning plate and a second positioning plate, wherein the extension direction of the second positioning plate has a preset angle with the extension direction of the first positioning plate.

[0011] In the scanning device described above, preferably, the second positioning plate includes a first end and a second end, and the distance between the first positioning plate and the second positioning plate decreases linearly from the first end of the second positioning plate to the second end of the second positioning plate.

[0012] In the scanning device described above, preferably, the second driving component includes a first motor and a pusher plate. The output end of the first motor is connected to the pusher plate, and the first motor drives the pusher plate to push the product so that the product moves from the first end of the second positioning plate to the second end of the second positioning plate.

[0013] In the scanning device described above, preferably, the first flipping component includes a first inclined surface, on which the product can be flipped from a first posture to a second posture.

[0014] In the barcode scanning device described above, preferably, the second positioning member includes a positioning block and a driving unit, the driving unit being used to drive the product to move so that the product abuts against the positioning block.

[0015] In the scanning device described above, preferably, the second flipping member includes a second inclined surface, on which the product can be flipped from the second posture to the first posture.

[0016] In the barcode scanning device described above, preferably, the receiving component includes a positioning part and an arranging part, wherein the positioning part is used to fix the product, and the arranging part is used to arrange the positioned products at equal intervals.

[0017] In the scanning device described above, preferably, the positioning part includes a third positioning plate and a fourth positioning plate, the third positioning plate and the fourth positioning plate are disposed opposite to each other, and the third positioning plate and the fourth positioning plate can move towards each other.

[0018] In the scanning device described above, preferably, the arranging part includes a first cylinder and an arranging plate, the arranging plate is connected to the output end of the first cylinder, the product flipped by the second flipping member falls onto the arranging plate, and the first cylinder is used to drive the arranging plate to move a preset distance.

[0019] In the barcode scanning device described above, preferably, the material transfer mechanism includes a first driving member and a material picking member, wherein the first driving member is used to drive the material picking member to move, and the material picking member is used to pick up a plurality of the products on the feeding mechanism.

[0020] Compared with the prior art, this utility model utilizes a feeding mechanism and a transferring mechanism to supply and transfer multiple products. The first and second positioning components of the positioning mechanism perform multiple positioning operations on the products, which can then be accurately scanned by the scanning mechanism. After scanning, the products are positioned by the receiving mechanism and arranged at equal intervals, thereby realizing the continuous supply, sorting, scanning and receiving of large batches of products, improving work efficiency and reducing the labor intensity and labor costs of manual labor. Attached Figure Description

[0021] Figure 1 This is a perspective view of the barcode scanning device provided in an embodiment of the present invention;

[0022] Figure 2 This is a perspective view of the positioning mechanism provided in an embodiment of the present invention.

[0023] Figure 3 This is a perspective view of the positioning mechanism provided in an embodiment of the present invention.

[0024] Figure 4 yes Figure 3 A magnified view of part A in the middle;

[0025] Figure 5 This is a top view of the positioning mechanism provided in an embodiment of this utility model;

[0026] Figure 6 yes Figure 5 A magnified view of part B in the middle;

[0027] Figure 7 This is a perspective view of the barcode scanning mechanism provided in an embodiment of this utility model;

[0028] Figure 8 This is a right view of the scanning mechanism provided in an embodiment of this utility model;

[0029] Figure 9 This is a perspective view of the material receiving mechanism provided in an embodiment of this utility model;

[0030] Figure 10 This is a top view of the receiving component provided in an embodiment of this utility model;

[0031] Figure 11 This is a front view of the receiving component provided in an embodiment of this utility model;

[0032] Figure 12This is a perspective view of the material-receiving component provided in an embodiment of this utility model;

[0033] Figure 13 This is a front view of the material handling component provided in an embodiment of this utility model.

[0034] Explanation of reference numerals in the attached figures:

[0035] 10-Feeding mechanism, 11-Feeding platform, 12-Carrying tray;

[0036] 20-Transfer mechanism, 21-First driving component, 22-Material picking component, 221-Third cylinder, 222-First clamping plate, 2221-Baffle, 223-Second clamping plate, 224-Clamping block;

[0037] 30-Positioning mechanism, 31-Positioning platform, 32-Second driving component, 321-First motor, 322-Push plate, 33-First positioning component, 331-First positioning plate, 332-Second positioning plate, 3321-First end, 3322-Second end, 34-First flipping component, 341-First inclined surface, 35-Second positioning component, 351-Positioning block, 352-Driving unit;

[0038] 40-Scanning mechanism, 41-Scanning platform, 42-First transfer component, 421-First cylinder module, 422-First clamping cylinder, 43-Scanning component, 431-First scanning unit, 432-Second scanning unit, 433-Third scanning unit, 44-Positioning seat;

[0039] 50 - Receiving mechanism, 51 - Second transfer component, 511 - Second cylinder module, 512 - Second clamping cylinder, 52 - Second flipping component, 521 - Second inclined surface, 53 - Receiving component, 531 - Positioning part, 5311 - Third positioning plate, 5312 - Fourth positioning plate, 5313 - Dividing groove, 5314 - Drive block, 5315 - Second cylinder, 532 - Arrangement part, 5321 - First cylinder, 5322 - Arrangement plate;

[0040] D1 - First direction, D2 - Second direction, D3 - Third direction. Detailed Implementation

[0041] The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0042] Reference Figure 1 As shown, this utility model provides a barcode scanning device, including a feeding mechanism 10, a transferring mechanism 20, a positioning mechanism 30, a scanning mechanism 40, and a receiving mechanism 50, wherein:

[0043] The feeding mechanism 10 is used to carry multiple products. The feeding mechanism 10 includes a feeding platform 11 and a loading tray 12. Multiple products to be scanned are placed in the loading tray 12. After the multiple loading trays 12 are full of products, they are placed on the feeding platform 11 to continuously feed the material to the transfer mechanism 20.

[0044] The material transfer mechanism 20 is used to transfer multiple products from the feeding mechanism 10 and simultaneously transfer the multiple products to the positioning mechanism 30.

[0045] Reference Figures 2 to 6 As shown, the positioning mechanism 30 includes a positioning platform 31, a second driving member 32, a first positioning member 33, a first flipping member 34, and a second positioning member 35. The positioning platform 31 is used to receive multiple products transferred by the material transfer mechanism 20. After the first driving member 21 moves the picking member 22 to the corresponding position of the positioning platform 31, the picking member 22 releases multiple products simultaneously onto the positioning platform 31.

[0046] The second driving component 32 is used to drive multiple products to move along the first direction D1, and the first positioning component 33 is used to position the products in the first direction D1 and the second direction D2. The first direction D1 and the second direction D2 are two mutually perpendicular horizontal directions (that is, the first direction D1 is the length direction of the positioning platform 31, and the second direction D2 is the width direction of the positioning platform 31). In this application, the first direction D1 is... Figure 5 The vertical direction, the second direction D2 is Figure 5 The left and right directions in the middle, at Figure 5 As shown, the second drive unit 32 is used to drive all products to move from top to bottom.

[0047] Driven by the second driving member 32, all products move along the first direction D1 within the first positioning member 33 to concentrate all products. During the movement, the first positioning member 33 positions all products sequentially in the first direction D1 and the second direction D2.

[0048] After being positioned by the first positioning component 33, the product needs to be flipped once before it can be scanned. The first flipping component 34 is used to flip the product from the first posture to the second posture. The second posture is the posture of the product after it has been flipped 90° from the first posture under the action of gravity.

[0049] When the product is irregularly shaped, its position may shift due to eccentricity after it is flipped. Therefore, a second positioning component 35 is needed to reposition the product so that it enters the scanning mechanism 40 in the correct posture, thereby ensuring accurate scanning results. The second positioning component 35 is used to position the flipped product in the first direction D1 and the second direction D2. After the second positioning, all products can enter the scanning mechanism 40 in the same correct posture.

[0050] Reference Figure 7 as well as Figure 8 As shown, the scanning mechanism 40 includes a scanning platform 41, a first material transfer component 42, and a scanning component 43. The scanning platform 41 is provided with multiple positioning seats 44, which are evenly distributed on the scanning platform 41. The scanning platform 41 can rotate along a third direction D3, which is the direction of rotation about the center line of the scanning platform 41. The scanning platform 41 can rotate along its own axis to change the position of the positioning seats 44.

[0051] The first transfer component 42 is used to transfer the product positioned by the second positioning component 35 to the positioning seat 44. The barcode scanner 43 is set in a preset position. The barcode scanning platform 41 rotates to move the positioning seat 44 of the unfixed product to the position corresponding to the second positioning component 35. The first transfer component 42 transfers the product positioned by the second positioning component 35 to the corresponding positioning seat 44 and fixes it. The barcode scanning platform 41 rotates again. When the barcode scanning platform 41 rotates to the preset position, it stops rotating. The barcode scanner 43 can scan the product on the corresponding positioning seat 44. After scanning is completed, the barcode scanning platform 41 rotates to rotate the scanned product to the position corresponding to the receiving mechanism 50.

[0052] The multiple positioning seats 44 on the scanning platform 41 can respectively perform loading before scanning, scanning, and unloading after scanning, thereby realizing continuous scanning of multiple products with high scanning efficiency.

[0053] Reference Figures 9 to 11 As shown, the receiving mechanism 50 includes a second transfer component 51, a second flipping component 52, and a receiving component 53. After the product is scanned, the scanning platform 41 rotates the corresponding positioning seat 44 to the position corresponding to the second transfer component 51. The second transfer component 51 is used to transfer the scanned product to the second flipping component 52. The second flipping component 52 is used to flip the product from the second posture to the first posture. That is, the second flipping component 52 flips the product 90° from the second posture under the action of gravity and then returns it to the first posture.

[0054] After flipping, for products with irregular shapes, the position may shift due to the effect of eccentricity. Therefore, the receiving part 53 positions the flipped product in the second direction D2. After positioning, the receiving part 53 arranges the positioned products at equal intervals in the first direction D1, so that all products are neatly arranged with the same interval.

[0055] In the embodiments provided in this application, reference is made to Figure 4 and Figure 6As shown, the first positioning component 33 includes a first positioning plate 331 and a second positioning plate 332. The first positioning plate 331 extends along the first direction D1, and the extension direction of the second positioning plate 332 has a preset angle with the first direction D1. Compared with the first positioning plate 331, the second positioning plate 332 is set on the positioning platform 31 in an inclined posture, and all products are arranged between the first positioning plate 331 and the second positioning plate 332.

[0056] Furthermore, referring to Figure 6 As shown, the second positioning plate 332 includes a first end 3321 and a second end 3322. In the second direction D2, the distance between the first positioning plate 331 and the second positioning plate 332 linearly decreases from the first end 3321 to the second end 3322 of the second positioning plate 332. Driven by the second driving member 32, the product between the first positioning plate 331 and the second positioning plate 332 moves and converges from the first end 3321 to the second end 3322 of the second positioning plate 332. Since the distance between the first positioning plate 331 and the second positioning plate 332 linearly decreases from the first end 3321 to the second end 3322 of the second positioning plate 332, the product gradually concentrates and adjusts its position in the second direction D2 as it moves towards the second end 3322 of the second positioning plate 332, thereby achieving positioning of the product in both the first direction D1 and the second direction D2.

[0057] In one feasible embodiment, the preset included angle between the second positioning plate 332 and the first positioning plate 331 is 0.5°, and the distance between the projection of the first end 3321 of the second positioning plate 332 onto the second direction D2 and the projection of the second end 3322 of the second positioning plate 332 onto the second direction D2 is 2mm. In other embodiments, the preset included angle between the first positioning plate 331 and the second positioning plate 332, and the distance between the projection of the first end 3321 of the second positioning plate 332 onto the second direction D2 and the projection of the second end 3322 of the second positioning plate 332 onto the second direction D2 can all be set according to the product specifications, and are not limited here.

[0058] Reference Figure 2As shown, the second driving component 32 includes a first motor 321 and a pusher plate 322. The output end of the first motor 321 is connected to the pusher plate 322. The first motor 321 drives the pusher plate 322 to push the product along the first direction D1, so that the product moves from the first end 3321 of the second positioning plate 332 to the second end 3322 of the second positioning plate 332. The pusher plate 322 is located in front of the product at the first end 3321 of the second positioning plate 332. The first motor 321 drives the pusher plate 322 to move along the first direction D1 to push the product closest to the first end 3321 of the second positioning plate 332. After the product moves a certain distance along the first direction D1, it contacts the next adjacent product. The pusher plate 322 continues to push the two products to move simultaneously along the first direction D1, and so on, until all the products are finally concentrated at the second end 3322 of the second positioning plate 332.

[0059] Reference Figure 4 and Figure 6 As shown, the first flipping component 34 includes a first inclined surface 341, on which the product can be flipped from a first posture to a second posture. The first inclined surface 341 is an inclined surface extending downward from the end of the first positioning part 531. When the product reaches the second end of the second positioning plate 332, it remains in the first posture. With the push of the second driving component 32, the product moves to the first inclined surface 341. Under its own gravity, the product moves on the first inclined surface 341 and flips 90° to the second posture, so that the scanning mechanism 40 can scan the code.

[0060] When the product is irregularly shaped, its position may shift after being flipped by the first flipper 34 due to eccentricity. Therefore, a second positioning member 35 is required for secondary positioning to meet the scanning requirements. In the embodiments provided in this application, reference is made to... Figure 4 As shown, the second positioning member 35 includes a positioning block 351 and a driving part 352. When the product position is offset, the driving part 352 drives the product to move along the first direction D1 and the second direction D2, so that the product approaches the positioning block 351 in the first direction D1 and the second direction D2, until it abuts against the positioning block 351 in the first direction D1 and the second direction D2 respectively, indicating that the product has moved to the standard position, and is maintained in the standard position under the action of the positioning block 351.

[0061] In one feasible implementation, the positioning block 351 is a contour-following structure, configured according to the shape of the product, so that the product can abut against the positioning block 351 in the first direction D1 and the second direction D2. The driving unit 352 is an air-blowing structure that blows air onto the product in the first direction D1 and the second direction D2 to move the product closer to the positioning block 351 along the first direction D1 and the second direction D2.

[0062] In other embodiments, the positioning block 351 and the driving part 352 may adopt a structure or component capable of secondary positioning of the product in the first direction D1 and the second direction D2, which is not limited here.

[0063] Reference Figure 10 As shown, the second flipping component 52 includes a second inclined surface 521, on which the product can be flipped from a second posture to a first posture. The second inclined surface 521 is an upward-extending inclined surface. After the product completes the barcode scanning, the second transfer component 51 transfers the product to the top of the second inclined surface 521 and lowers the product from the top of the second inclined surface 521. Under the action of its own gravity, the product slides along the second inclined surface 521 and flips from the second posture to the first posture.

[0064] In the embodiments provided in this application, reference is made to Figures 9 to 11 As shown, the receiving part 53 includes a positioning part 531 and an arranging part 532. For products with irregular shapes, the position may be offset after flipping due to eccentricity. Before receiving the product, the positioning part 531 is used to fix the product along the second direction D2 so that all products are arranged in the same posture.

[0065] The arranging section 532 is used to arrange the positioned products at equal intervals along the first direction D1. Under the action of the arranging section 532, the positioned products are arranged at equal intervals in sequence to facilitate product transfer.

[0066] In one feasible implementation, refer to Figure 10 As shown, the positioning part 531 includes a third positioning plate 5311 and a fourth positioning plate 5312. The third positioning plate 5311 and the fourth positioning plate 5312 are arranged opposite to each other in the second direction D2. The third positioning plate 5311 and the fourth positioning plate 5312 can move towards each other along the second direction D2.

[0067] Both the third positioning plate 5311 and the fourth positioning plate 5312 are provided with multiple partition grooves 5313. The multiple partition grooves 5313 are equally spaced on the third positioning plate 5311 and the fourth positioning plate 5312. The partition grooves 5313 on the third positioning plate 5311 and the fourth positioning plate 5312 are set one-to-one. The two partition grooves 5313 that are set opposite each other are used to fix a product.

[0068] After the product is flipped by the second flipper 52, the third positioning plate 5311 and the fourth positioning plate 5312 simultaneously approach the product along the second direction D2 to fix the product's position.

[0069] Furthermore, referring to Figure 11As shown, the arranging section 532 includes a first cylinder 5321 and an arranging plate 5322. The arranging plate 5322 is connected to the output end of the first cylinder 5321. Products flipped by the second flipping member 52 fall onto the arranging plate 5322. The first cylinder 5321 drives the arranging plate 5322 to move a preset distance along the first direction D1. The preset distance can be set according to requirements. After the product is flipped, the first cylinder 5321 drives the arranging plate 5322 to move a preset distance along the first direction D1, so that the flipped product moves a preset distance along the first direction D1. This step is repeated to achieve an evenly spaced arrangement of multiple products.

[0070] Both the third positioning plate 5311 and the fourth positioning plate 5312 are provided with driving blocks 5314. The two driving blocks 5314 are connected to the second cylinder 5315. The second cylinder 5315 can drive the two driving blocks 5314 to move towards each other along the second direction D2, thereby causing the third positioning plate 5311 and the fourth positioning plate 5312 to move closer to each other or further away from each other.

[0071] Reference Figure 1 As shown, the material transfer mechanism 20 includes a first driving member 21 and a material picking member 22. The first driving member 21 is used to drive the material picking member 22 to move. The material picking member 22 can simultaneously pick up multiple products in the material tray 12, and then transfer the material picking member 22 to the corresponding position of the positioning mechanism 30 through the first driving member 21, and release multiple products into the positioning mechanism 30.

[0072] Specifically, refer to Figure 1 , Figure 12 as well as Figure 13 As shown, the first driving component 21 is a robotic arm, which can drive the material handling component 22 to move to any position. The material handling component 22 includes a third cylinder 221, a first clamping plate 222, and a second clamping plate 223. Both the first clamping plate 222 and the second clamping plate 223 are provided with multiple clamping blocks 224, which are evenly arranged on the first clamping plate 222 and the second clamping plate 223. The first clamping plate 222 is also provided with a baffle 2221, which is connected to all the clamping blocks 224 on the first clamping plate 222. Both the first clamping plate 222 and the second clamping plate 223 are connected to the third cylinder 221. The clamping blocks 224 on the first clamping plate 222 and the clamping blocks 224 on the second clamping plate 223 are arranged alternately in sequence. The third cylinder 221 is used to drive the first clamping plate 222 and the second clamping plate 223 to move towards each other along the first direction D1.

[0073] When clamping a product, the product is clamped between the clamping block 224 of the first clamping plate 222 and the clamping block 224 of the adjacent second clamping plate 223. The first clamping plate 222 and the second clamping plate 223 are moved by the third cylinder 221 to clamp the product. The baffle 2221 is used to limit the position of the product so that when the picking member 22 clamps multiple products, all products are kept in the same horizontal position.

[0074] Reference Figure 7 as well as Figure 8 As shown, the first transfer component 42 includes a first cylinder module 421 and a first clamping cylinder 422. The first cylinder module 421 can drive the first clamping cylinder 422 to move along the first direction D1, the second direction D2 and the direction of gravity. The first clamping cylinder 422 can clamp the product after it has been positioned by the second positioning component 35 and transfer it to the corresponding positioning seat 44 on the barcode scanning platform 41.

[0075] Continue to refer to Figure 7 as well as Figure 8 As shown, the barcode scanner 43 includes a first barcode scanner 431, a second barcode scanner 432, and a third barcode scanner 433. When the product moves to a preset position, the first barcode scanner 431, the second barcode scanner 432, and the third barcode scanner 433 simultaneously scan the product to recognize the two dot matrix codes and one QR code on the product.

[0076] Reference Figure 9 As shown, the second transfer component 51 includes a second cylinder module 511 and a second clamping cylinder 512. The second cylinder module 511 can drive the second clamping cylinder 512 to move along the first direction D1, the second direction D2 and the direction of gravity. The second clamping cylinder 512 can clamp the scanned product from the corresponding positioning seat 44 and transfer it to the second flipping component 52.

[0077] Reference Figure 3 as well as Figure 5 As shown, the positioning platform 31 of the scanning device of this application is provided with a plurality of first positioning elements 33, which are arranged in parallel. Each first positioning element 33 has a first flipping element 34 and a second positioning element 35 at its end. The second driving element 32 can push multiple rows of products to move simultaneously along the first direction D1.

[0078] Preferably, the positioning platform 31 is provided with four first positioning components 33, and the scanning platform 41 is provided with four positioning seats 44. The four positioning seats 44 are evenly distributed on the scanning platform 41. The first transfer component 42 sequentially picks up the flipped and positioned products on the positioning platform 31 and transfers them to the corresponding positioning seats 44 on the scanning platform 41. The four positioning seats 44 on the scanning platform 41 are located at the product transfer position, the product scanning position, the product unloading position, and the position waiting for the next product to be transferred, respectively. As the scanning platform 41 rotates, the transfer, scanning, and unloading of one product are realized. During the continuous rotation of the scanning platform 41, the continuous conveying, scanning, and unloading of multiple products are realized, resulting in high scanning efficiency and suitability for continuous scanning of large batches of products.

[0079] Furthermore, multiple windows can be set up, each including the scanning device of this application, and multiple windows can scan simultaneously, further improving the efficiency of continuous scanning of large batches of products.

[0080] Based on the above embodiments, the working process of the barcode scanning device of this application is as follows: the first driving member 21 drives the picking member 22 to the corresponding position of the feeding platform 11, the picking member 22 simultaneously picks up multiple products in the loading tray 12, the first driving member 21 drives the picking member 22 to move to the positioning platform 31, the picking member 22 releases multiple products on the positioning platform 31, and the multiple products are arranged sequentially in the first positioning member 33 of the positioning platform 31 along the first direction D1.

[0081] The second driving component 32 pushes multiple products to move sequentially along the first direction D1. During the movement, under the combined action of the first positioning plate 331 and the second positioning plate 332, the multiple products gradually adjust their positions in the second direction D2 and gradually concentrate at the second end of the second positioning plate 332.

[0082] As the second driving component 32 continues to push, the product at the second end closest to the second positioning plate 332 is flipped from the first posture to the second posture under the action of the first flipping component 34. Then, under the action of the second positioning component 35, it is positioned again in the first direction D1 and the second direction D2. After the second positioning, the first material transfer component 42 transfers the product to the corresponding positioning seat 44 of the barcode scanning platform 41 and fixes it.

[0083] Next, the scanning platform 41 rotates to move the positioning seat 44 to the preset position for scanning. After scanning, the scanning platform 41 rotates again to move the positioning seat 44 to the position corresponding to the second transfer component 51. The second transfer component 51 transfers the product to the second flipping component 52. Through the action of the second flipping component 52, the product is flipped from the second posture back to the first posture.

[0084] After flipping, the second cylinder 5315 is activated, driving the two drive blocks 5314 to move away from each other along the second direction D2, thereby causing the third positioning plate 5311 and the fourth positioning plate 5312 to move away from each other. Then, the first cylinder 5321 is activated, driving the arranging plate 5322 to move a preset distance along the first direction D1, so that the flipped product moves a preset distance along the first direction D1. After the product moves, the second cylinder 5315 drives the two drive blocks 5314 to move closer to each other along the second direction D2, thereby causing the third positioning plate 5311 and the fourth positioning plate 5312 to move closer to the product at the same time, fixing the two ends of the product in the second direction D2. After each product is flipped, the above steps are repeated to achieve the positioning and equal spacing of multiple products.

[0085] It should be noted that, in order to realize the various action processes of this utility model, the barcode scanning device of this application also includes a control system controlled by a PLC. The specific control method is a conventional technical means in this field and will not be described in detail here.

[0086] The above description, based on the embodiments shown in the drawings, details the structure, features, and effects of this utility model. The above description is only a preferred embodiment of this utility model, but the scope of implementation of this utility model is not limited to what is shown in the drawings. Any changes made in accordance with the concept of this utility model, or modifications to equivalent embodiments, that do not exceed the spirit covered by the specification and drawings, shall be within the protection scope of this utility model.

Claims

1. A code scanning device, characterized by, include: A feeding mechanism for carrying multiple products; A transfer mechanism for transferring multiple products from the feeding mechanism; A positioning mechanism includes a positioning platform, a second driving component, a first positioning component, a first flipping component, and a second positioning component. The positioning platform is used to receive multiple products transferred by the transfer mechanism. The second driving component is used to drive the multiple products to move. The first positioning component is used to position the products transferred by the transfer mechanism. The first flipping component is used to flip the products after the second driving component has moved from a first posture to a second posture. The second positioning component is used to position the flipped products. A barcode scanning mechanism includes a barcode scanning platform, a first transfer component, and a barcode scanning component. The barcode scanning platform is provided with multiple positioning seats, which are distributed on the barcode scanning platform. The first transfer component is used to transfer the product positioned by the second positioning component to the positioning seat. The barcode scanning platform can rotate the positioning seat to the barcode scanning component. The barcode scanning component is used to scan the product on the positioning seat. The receiving mechanism includes a second transfer component, a second flipping component, and a receiving component. The second transfer component is used to transfer the scanned product to the second flipping component. The second flipping component is used to flip the product from the second posture to the first posture. The receiving component can position the flipped product and arrange multiple positioned products at equal intervals.

2. The code scanning apparatus of claim 1, wherein, The first positioning element includes a first positioning plate and a second positioning plate, wherein the extension direction of the second positioning plate has a preset angle with the extension direction of the first positioning plate.

3. The code scanning apparatus of claim 2, wherein, The second positioning plate includes a first end and a second end, and the distance between the first positioning plate and the second positioning plate decreases linearly from the first end of the second positioning plate to the second end of the second positioning plate.

4. The barcode scanning device according to claim 3, characterized in that, The second driving component includes a first motor and a pusher plate. The output end of the first motor is connected to the pusher plate. The first motor drives the pusher plate to push the product so that the product moves from the first end of the second positioning plate to the second end of the second positioning plate.

5. The barcode scanning device according to claim 1, characterized in that, The first flipping component includes a first inclined surface, on which the product can be flipped from the first posture to the second posture.

6. The barcode scanning device according to claim 1, characterized in that, The second positioning element includes a positioning block and a driving part, the driving part being used to drive the product to move so that the product abuts against the positioning block.

7. The barcode scanning device according to claim 1, characterized in that, The second flipper includes a second inclined surface, on which the product can be flipped from the second posture to the first posture.

8. The barcode scanning device according to claim 1, characterized in that, The receiving component includes a positioning part and an arranging part. The positioning part is used to fix the product, and the arranging part is used to arrange the positioned products at equal intervals.

9. The barcode scanning device according to claim 8, characterized in that, The positioning part includes a third positioning plate and a fourth positioning plate, the third positioning plate and the fourth positioning plate are arranged opposite to each other, and the third positioning plate and the fourth positioning plate can move towards each other.

10. The barcode scanning device according to claim 8, characterized in that, The arranging section includes a first cylinder and an arranging plate. The arranging plate is connected to the output end of the first cylinder. The product, which is flipped by the second flipping member, falls onto the arranging plate. The first cylinder is used to drive the arranging plate to move a preset distance.

11. The barcode scanning device according to claim 1, characterized in that, The material transfer mechanism includes a first driving component and a material picking component. The first driving component is used to drive the material picking component to move, and the material picking component is used to pick up multiple products from the feeding mechanism.

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