Material receiving device

Abstract

The utility model discloses a material receiving device. The material receiving device comprises a machine table and a carrier, the machine table comprises a rack and a recognition mechanism, and a limiting groove is formed in the rack; the carrier comprises a support assembly and two bearing basket assemblies, the bearing basket assemblies are oppositely arranged on the support assembly in the first direction and used for bearing a substrate, the positions, relative to the support assembly, of the bearing basket assemblies in the first direction are adjustable, and the carrier is provided with a marking mechanism used for representing the positions of the bearing basket assemblies; the carrier can be limited in the limiting groove, and the recognition mechanism can recognize the marking mechanism so as to recognize the positions of the two bearing basket assemblies. According to the material receiving device, the basket position which is manually adjusted can be confirmed, and the problem that a base plate falls off or is collided due to manual forgetting operation or misoperation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of panel production, in particular to a material receiving device. Background Art

[0002] In the production process of display panels, it is usually necessary to inspect the glass substrate. After the inspection is completed, a receiving device is required to receive the glass substrate. In the prior art, the receiving device includes a machine platform and a carrier, wherein a limit groove is provided on the machine platform. After the carrier is installed in the limit groove, it can dock with the upstream inspection equipment to receive the inspected glass substrate.

[0003] Figure 1 It is a schematic diagram of the structure of the existing vehicle, such as Figure 1 As shown, the carrier 10' includes a support assembly 11' and two receiving basket assemblies 12', the support assembly 11' includes an upper support 111' and a lower support 112', the upper and lower ends of the receiving basket assembly 12' are respectively connected to the upper support 111' and the lower support 112', and the receiving basket assembly 12' is provided with a plurality of slots 121' along its height direction, and the two receiving basket assemblies 12' are arranged oppositely along the left and right directions, and the two corresponding slots 121' on the left and right constitute a plug-in position, and each plug-in position is used to receive a glass substrate. In order to enable the carrier 10' to receive glass substrates of different sizes, in the prior art, the position of each receiving basket assembly 12' relative to the support assembly 11' along the first direction is adjustable.

[0004] In the actual production process, the position adjustment of the receiving basket assembly (hereinafter referred to as basket position adjustment) is manually completed by the operator, but the glass substrates have various sizes and specifications, and the operator often forgets to adjust the basket position or makes a mistake in adjusting the basket position, resulting in the glass substrate falling or collision (glass substrates are not aligned with the insertion position and thus cause collision) during the receiving process, thus causing unnecessary losses. Therefore, a material receiving device is urgently needed to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a material receiving device, which can confirm the manually adjusted basket position to avoid the problem of substrate falling or collision due to manual forgetting of operation or misoperation.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The material receiving device comprises:

[0008] A machine platform, the machine platform comprising a frame and an identification mechanism, and a limiting slot is provided on the frame;

[0009] A carrier, the carrier comprising a support assembly and two receiving basket assemblies, the receiving basket assemblies being arranged on the support assembly relatively to each other along a first direction, the position of the receiving basket assemblies relative to the support assembly along the first direction being adjustable, the carrier being provided with a marking mechanism for indicating the position of the receiving basket assemblies, the marking mechanism comprising two symmetrically arranged marking assemblies;

[0010] The carrier can be limited in the limiting groove, and the identification mechanism includes two identification components. The identification mechanism can identify the marking mechanism to identify the positions of the two receiving basket components.

[0011] Preferably, the marking mechanism includes two symmetrically arranged marking components, each of which is used to mark the position of a corresponding receiving basket component; the identification mechanism includes two identification components, and when the carrier is limited in the limiting groove, each of the identification components cooperates with a corresponding marking component to identify the position of the corresponding receiving basket component.

[0012] Preferably, the marking assembly comprises a static contact, a moving contact and a resistor connected in series in sequence, the resistor is arranged on the bracket assembly and extends along the first direction, the static contact is connected to one end of the resistor, the moving contact is connected to the corresponding receiving basket assembly, and the connection position of the moving contact and the resistor changes accordingly with the change of the position of the receiving basket assembly;

[0013] The identification component includes a first electrode, a second electrode, a power supply and a current detection element connected in series, the second electrode extends along a first direction, and when the carrier is limited in the limit groove, the static contact is electrically connected to the first electrode, and the moving contact is electrically connected to the second electrode to form a closed loop, and the current detection element can detect the current of the closed loop.

[0014] Preferably, the lower surface of the bracket assembly abuts against the bottom surface of the limit groove, and a receiving groove extending along the first direction is provided on the lower surface of the bracket assembly, the resistor is received in the receiving groove, and the static contact and the moving contact are both connected to the side of the opening of the resistor toward the receiving groove.

[0015] Preferably, the static contact and the moving contact both protrude from the lower surface of the bracket assembly, and an avoidance groove is provided on the bottom surface of the limit groove, and the first electrode and the second electrode are both accommodated in the avoidance groove, and when the carrier is limited in the limit groove, the static contact and the moving contact are both inserted into the avoidance groove and are electrically connected to the first electrode and the second electrode respectively.

[0016] Preferably, the marking mechanism further comprises an insulating member, the insulating member is connected to the receiving basket assembly, and the moving contact is fixedly connected to the insulating member.

[0017] Preferably, the marking assembly comprises a ruler extending along a first direction, the ruler is arranged on the bracket assembly and is arranged corresponding to the receiving basket assembly, and the receiving basket assembly can move within the marking range of the ruler;

[0018] The identification component includes an image acquisition component, and the image acquisition component can acquire images of the receiving basket component and the ruler.

[0019] Preferably, the material receiving device further comprises an alarm component, which is communicatively connected with the identification mechanism and can issue a prompt message.

[0020] Preferably, the material receiving device further comprises a code scanning mechanism, which is communicatively connected with the alarm component and can identify size information of the substrate before the substrate enters the carrier.

[0021] Preferably, the support assembly comprises an upper support and a lower support, and the receiving basket assembly comprises:

[0022] A receiving basket body is arranged between the upper bracket and the lower bracket, and the receiving basket body is provided with a plurality of slots arranged in a vertical direction;

[0023] An adjusting member is connected to the receiving basket body and the bracket assembly respectively, and the adjusting member can selectively lock or unlock the receiving basket body and the bracket assembly.

[0024] The beneficial effects of the utility model are:

[0025] The material receiving device of the utility model respectively arranges an identification mechanism on the machine platform and a marking mechanism on the carrier. When the carrier is installed on the machine platform, the material receiving device can automatically identify the positions of the two receiving basket assemblies on the carrier, and then judge whether the current carrier state matches the substrate to be received, so that the manually adjusted basket position can be confirmed, avoiding the problem of substrate falling or collision due to manual forgetting to operate or misoperation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of a carrier provided by the prior art;

[0027] Figure 2 It is a structural schematic diagram of a material receiving device provided in Embodiment 1 of the present utility model;

[0028] Figure 3 It is a structural schematic diagram of a machine provided in the first embodiment of the utility model;

[0029] Figure 4 It is a structural schematic diagram of a carrier provided in Embodiment 1 of the present utility model;

[0030] Figure 5 It is a bottom view of the carrier provided in the first embodiment of the utility model;

[0031] Figure 6 It is a structural schematic diagram of a closed loop provided in Embodiment 1 of the present utility model;

[0032] Figure 7 It is a structural schematic diagram of a material receiving device provided in the second embodiment of the utility model;

[0033] Figure 8 yes Figure 7 Enlarged view of point D in .

[0034] In the figure:

[0035] 10', carrier; 11', bracket assembly; 111', upper bracket; 112', lower bracket; 12', receiving basket assembly; 121', slot;

[0036] 10. Carrier; 11. Bracket assembly; 111. Upper bracket; 1111. Upper adjustment hole; 112. Lower bracket; 1121. Lower surface; 1122. Accommodation groove; 1123. Lower adjustment hole; 12. Receiving basket assembly; 121. Receiving basket body; 122. Adjustment member; 1221. First rod; 1222. Second rod; 13. Marking mechanism; 131. Marking assembly; 1311. Static contact; 1312. Moving contact; 1313. Resistor; 1314. Insulator; 1315. Scale;

[0037] 20. Machine platform; 21. Frame; 211. Limiting groove; 2111. Bottom surface; 2112. Avoiding groove; 22. Recognition mechanism; 221. Recognition component; 2211. First electrode; 2212. Second electrode; 2213. Power supply; 2214. Current detection component; 2215. Image acquisition component; 23. Code scanning mechanism. DETAILED DESCRIPTION

[0038] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0039] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0041] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0042] Embodiment 1

[0043] This embodiment provides a material receiving device, which is used to receive substrates in sequence and arrange the substrates in sequence in the vertical direction after the previous process of sheet workpieces such as glass, wafers, panels (hereinafter referred to as substrates) is completed.

[0044] Figure 2 The structural diagram of the material receiving device provided in this embodiment is as follows: Figure 2 As shown, the material receiving device includes a machine 20 and a carrier 10, and the machine 20 includes a frame 21, and a limit groove 211 is provided on the frame 21, and the carrier 10 can be limited in the limit groove 211. Specifically, the machine 20 is arranged at the unloading end of the equipment of the previous process, and a plurality of plug-in positions are arranged from top to bottom on the carrier 10, and each plug-in position is used to carry a substrate. The machine 20 can drive the carrier 10 to move in the vertical direction, so that different plug-in positions can dock with the equipment of the previous process and receive the substrates in turn. The structure of the machine 20 used to drive the carrier 10 to rise and fall is a prior art and will not be repeated here.

[0045] Figure 3 is a schematic diagram of the structure of the machine provided in this embodiment. Figure 3 As shown, openings are provided on the top and one side of the limiting groove 211 to facilitate the installation of the carrier 10. Figure 2 As shown, when the carrier 10 is mounted on the machine platform 20 , the opening of the insertion position is opposite to the opening of the limiting groove 211 on one side, so that the substrate can be easily loaded into the carrier 10 .

[0046] Figure 4 is a schematic diagram of the structure of the carrier provided in this embodiment, such as Figure 4 As shown, the carrier 10 includes a support assembly 11 and two receiving basket assemblies 12. The support assembly 11 includes an upper support 111 and a lower support 112 arranged at intervals, and the two receiving basket assemblies 12 are arranged between the upper support 111 and the lower support 112. Each receiving basket assembly 12 is provided with a plurality of slots arranged in a vertical direction. The two receiving basket assemblies 12 are arranged in a first direction (i.e., Figure 4 The two receiving basket assemblies 12 are relatively arranged in the X direction, where the X direction is the horizontal direction. The slots on the two receiving basket assemblies 12 are also relatively arranged accordingly. The two relatively arranged slots together constitute a plug-in position, and each plug-in position can receive a substrate.

[0047] In this embodiment, the position of the receiving basket assembly 12 relative to the support assembly 11 along the first direction is adjustable, so that the carrier 10 can be suitable for receiving substrates of different sizes. Figure 4 As shown, the receiving basket assembly 12 includes a receiving basket body 121 and an adjusting member 122, wherein the receiving basket body 121 is arranged between the upper bracket 111 and the lower bracket 112, and a plurality of slots arranged in the vertical direction are arranged on the receiving basket body 121. The adjusting member 122 is connected to the receiving basket body 121 and the bracket assembly 11 respectively. When the receiving basket assembly 12 needs to adjust its position, the adjusting member 122 switches to a state to unlock the position of the receiving basket assembly 12 relative to the bracket assembly 11. When the position adjustment of the receiving basket assembly 12 is completed, the adjusting member 122 switches to another state, thereby locking the position of the receiving basket body and the bracket assembly 11.

[0048] Specifically, Figure 4As shown, the upper bracket 111 is provided with an upper adjustment hole 1111 extending along the first direction, and the lower bracket 112 is provided with a lower adjustment hole 1123 extending along the first direction, and the upper adjustment hole 1111 and the lower adjustment hole 1123 are arranged opposite to each other up and down. The adjustment member 122 includes a first rod 1221 and a second rod 1222, wherein the first rod 1221 passes through the lower adjustment hole 1123 from bottom to top, the lower end of the first rod 1221 abuts against the bottom of the lower bracket 112 to limit the first rod 1221, and the upper end passes through between the upper bracket 111 and the lower bracket 112, and the first rod 1221 passes through the lower end of the receiving basket body 121 and is rotatably matched with the receiving basket body 121. The second rod 1222 passes through the upper adjustment hole 1111 from top to bottom. The upper end of the second rod 1222 can be against the top of the upper bracket 111, and the lower end is passed between the upper bracket 111 and the lower bracket 112. The second rod 1222 passes through the upper end of the receiving basket body 121 and rotates with the receiving basket body 121. The upper end of the first rod 1221 is threadedly connected with the lower end of the second rod 1222. When the second rod 1222 is rotated in one direction, the first rod 1221 and the second rod 1222 can clamp the upper bracket 111 and the lower bracket 112 together, so that the position of the receiving basket assembly 12 is locked. When the second rod 1222 is rotated in the opposite direction, the first rod 1221 and the second rod 1222 no longer clamp the upper bracket 111 and the lower bracket 112. At this time, the entire receiving basket assembly 12 can move relative to the bracket assembly 11 along the first direction.

[0049] In this embodiment, each receiving basket assembly 12 is provided with two adjusting members 122, and the two adjusting members 122 are arranged along the second direction (i.e. Figure 4 The second direction is perpendicular to the first direction and is also a horizontal direction. Since the carrier 10 includes two receiving basket assemblies 12, four upper adjustment holes 1111 are correspondingly arranged on the upper bracket 111, and four lower adjustment holes 1123 are correspondingly arranged on the lower bracket 112. Each group of upper adjustment holes 1111 and lower adjustment holes 1123 arranged opposite to each other is matched with one adjustment member 122.

[0050] In the actual production process, the position adjustment of the receiving basket assembly 12 (hereinafter referred to as basket position adjustment) is manually performed by the operator. However, due to the various sizes and specifications of substrates, the operator often forgets to adjust the basket position or makes a mistake in adjusting the basket position, resulting in the glass substrate falling off or collision (collision caused by the glass substrate not being aligned with the insertion position) during the process of receiving the glass substrate, thereby causing unnecessary losses.

[0051] Figure 5 is a bottom view of the carrier provided in this embodiment, such as Figure 3 and Figure 5As shown, the machine 20 also includes a control component (not shown) and an identification mechanism 22. The control component and the identification mechanism 22 are both mounted on the frame 21. The identification mechanism 22 is in communication connection with the control component. A marking mechanism 13 for indicating the position of the receiving basket component 12 is provided on the carrier 10. When the carrier 10 is installed and limited in the limit groove 211, the identification mechanism 22 can identify the marking mechanism 13, and the identification mechanism 22 sends the information it identifies to the control component. After the control component analyzes, it obtains the current position information of the receiving basket component 12, and judges whether the current state of the carrier 10 matches the substrate to be received based on the position information. That is to say, the material receiving device in this embodiment can automatically identify the positions of the two receiving basket assemblies 12 on the carrier 10 by respectively setting the identification mechanism 22 on the machine table 20 and the marking mechanism 13 on the carrier 10, and then obtain whether the current state of the carrier 10 matches the substrate to be received, so that the manually adjusted basket position can be confirmed to avoid the problem of substrate falling or collision due to manual forgetting or misoperation.

[0052] In this embodiment, the receiving device further includes an alarm component (not shown), which is connected to the control component in communication, and further connected to the identification mechanism 22. When the control component receives the information of the identification component 221 and analyzes and determines that the basket position of the current carrier 10 is inconsistent with the substrate to be received, a signal is sent to the alarm component, and the alarm component issues a prompt message to facilitate the operator to correct the basket position of the carrier 10. Optionally, the alarm component can issue one or a combination of at least two of a sound alarm, a light alarm, and a vibration alarm, which are not specifically limited here.

[0053] In some embodiments, Figure 2 As shown, the material receiving device also includes a code scanning mechanism 23, which is connected to the control component for communication, and then realizes communication connection with the alarm component. The code scanning mechanism 23 can identify the size information of the substrate before the substrate enters the carrier 10, and send the size information to the control component. After obtaining the position information of the receiving basket component 12 and the size information of the substrate, the control component compares the two information with the data stored in the control component (the stored data is: the corresponding relationship between the position of the receiving basket component 12 and the size of the substrate). If the two information are consistent with the stored data, the alarm component does not alarm or issues a prompt of successful matching. If the two information are inconsistent with the stored data, the alarm component issues an alarm prompt. It should be noted that a barcode storing its size information will be pasted on the substrate. Before the substrate enters the material receiving device, the code scanning mechanism 23 obtains the size information of the substrate by scanning the barcode. The code scanning mechanism 23 and the barcode technology are prior art, and their working principles are not described in detail here. In this embodiment, the code scanning mechanism 23 is mounted on the frame 21.

[0054] Of course, in other embodiments, the material receiving device may not be provided with a code scanning mechanism 23. Such a material receiving device may manually convey the size information of the substrate to be carried. At this time, the control component compares the input size information and the received position information of the receiving basket component 12 with the stored data.

[0055] like Figure 3 and Figure 5 As shown, the marking mechanism 13 includes two symmetrically arranged marking components 131, each marking component 131 is used to mark the position of a corresponding receiving basket component 12. The identification mechanism 22 includes two identification components 221. When the carrier 10 is limited in the limiting groove 211, each identification component 221 is matched with a marking component 131 to identify the position of the corresponding receiving basket component 12. In this embodiment, the two identification components 221 are used to respectively identify the two marking components 131, so as to ensure that the identified data is more accurate and simplify the difficulty of the control component in processing information.

[0056] Figure 6 is a schematic diagram of the structure of the closed loop provided in this embodiment, such as Figure 3 , Figure 5 and Figure 6 As shown, the marking component 131 includes a static contact 1311, a moving contact 1312 and a resistor 1313 connected in series in sequence. The resistor 1313 is arranged on the bracket component 11 and extends along the first direction. The static contact 1311 is connected to one end of the resistor 1313. The moving contact 1312 is connected to the corresponding receiving basket component 12. The connection position of the moving contact 1312 and the resistor 1313 changes correspondingly with the change of the position of the receiving basket component 12. The identification component 221 includes a first electrode 2211, a second electrode 2212, a power source 2213 and a current detection member 2214 connected in series. The second electrode 2212 extends along the first direction. When the carrier 10 is limited in the limiting groove 211, the static contact 1311 is electrically connected to the first electrode 2211, and the moving contact 1312 is electrically connected to the second electrode 2212 to form a closed loop. The current detection member 2214 can detect the current of the closed loop.

[0057] When the position of the receiving basket assembly 12 changes, the contact position of the moving contact 1312 and the resistor 1313 changes accordingly, so the resistance of the resistor 1313 connected to the closed loop also changes accordingly, and the current value detected by the current detection component 2214 also changes accordingly. In other words, the position of each receiving basket assembly 12 corresponds to a current value. When the control component receives the two current values ​​sent by the two identification components 221, the position information of the two receiving basket assemblies 12 can be matched after calculation, and then it is determined whether the current state of the carrier 10 corresponds to the substrate to be carried. Optionally, the current detection component 2214 can be an ammeter. It should be noted that the arrangement position of the second electrode 2212 along the first direction covers the movable range of the receiving basket assembly 12 in the first direction, ensuring that when the receiving basket assembly 12 is adjusted to any position, the moving contact 1312 can be electrically connected to the second electrode 2212.

[0058] In order to ensure structural strength, most structures of the receiving basket assembly 12 are made of metal. If the receiving basket assembly 12 is connected to a closed loop, the current detection result will not correspond to the position of the receiving basket assembly 12.

[0059] In this regard, Figure 5 As shown, the marking mechanism 13 also includes an insulating member 1314, the insulating member 1314 is connected to the receiving basket assembly 12, and the moving contact 1312 is fixedly connected to the insulating member 1314. By providing the insulating member 1314, not only can the receiving basket assembly 12 be prevented from affecting the current in the closed loop, but also the carrier 10 itself can be prevented from being charged. In this embodiment, the insulating member 1314 is connected to the lower end of the first rod 1221. The insulating member 1314 can be a plastic member, which can be connected to the first rod 1221 by fasteners, bonding, etc., which is not limited here.

[0060] like Figure 2 and Figure 5 As shown, the lower surface 1121 of the bracket assembly 11 abuts against the bottom surface 2111 of the limiting groove 211, thereby ensuring the stability of the placement of the carrier 10. The lower surface 1121 of the bracket assembly 11 is provided with a receiving groove 1122 extending along the first direction, and the resistor 1313 is received in the receiving groove 1122. The static contact 1311 and the moving contact 1312 are both connected to the side of the resistor 1313 facing the opening of the receiving groove 1122. This arrangement can prevent the resistor 1313 from directly contacting the first electrode 2211 and the second electrode 2212 located on the machine 20, and ensure that the effective resistance value of the resistor 1313 connected to the closed loop matches the position of the receiving basket assembly 12.

[0061] like Figure 3 and Figure 5As shown, both the static contact 1311 and the moving contact 1312 protrude from the lower surface 1121 of the bracket assembly 11, and an avoidance groove 2112 is provided on the bottom surface 2111 of the limiting groove 211, and the first electrode 2211 and the second electrode 2212 are both accommodated in the avoidance groove 2112. When the carrier 10 is limited in the limiting groove 211, both the static contact 1311 and the moving contact 1312 are inserted into the avoidance groove 2112 and are electrically connected to the first electrode 2211 and the second electrode 2212, respectively. Such a setting can ensure that the lower surface 1121 of the bracket assembly 11 and the bottom surface 2111 of the limiting groove 211 are stably attached, and that the moving contact 1312 and the first electrode 2211, and the static contact 1311 and the second electrode 2212 are reliably in contact. It should be noted that, in the present embodiment, in order to facilitate the connection between the insulating member 1314 and the moving contact 1312, the insulating member 1314 also protrudes from the lower surface 1121 of the bracket assembly 11. In this regard, the dimension of the avoidance groove 2112 along the second direction is greater than the dimension of the static contact 1311 and the moving contact 1312 along the second direction, so that after the carrier 10 is installed in the limit groove 211 of the machine 20, the insulating member 1314 can also extend into the avoidance groove 2112.

[0062] Embodiment 2

[0063] This embodiment provides a material receiving device, which has the same general structure as the material receiving device in the first embodiment, and the similarities are not repeated here. The difference lies in the structure of the identification component 221 and the marking component 131, which are as follows:

[0064] Figure 7 is a schematic structural diagram of the material receiving device provided in this embodiment, Figure 8 yes Figure 7 The enlarged view of D in Figure 7 and Figure 8 As shown, the marking assembly 131 includes a ruler 1315 extending along a first direction, the ruler 1315 is arranged on the support assembly 11 and corresponds to the receiving basket assembly 12, and the receiving basket assembly 12 can move within the marking range of the ruler 1315. The identification assembly 221 includes an image acquisition component 2215, and the image acquisition component 2215 can acquire images of the receiving basket assembly 12 and the ruler 1315. Optionally, the image acquisition component 2215 can be a camera.

[0065] The image acquisition components 2215 of the two recognition components 221 respectively collect the image information of the two receiving basket components 12 and the scale 1315, and send them to the control component. The control component can calculate the basket position information of the two current receiving basket components 12 according to the two image information. At the same time, the barcode scanning component scans the barcode on the substrate and sends the barcode information to the control component, and the control component obtains the size information of the substrate from the barcode information. Finally, the control component matches the basket position information and size information with the data stored in the control component (the stored data is: the corresponding relationship between the position of the receiving basket component 12 and the size of the substrate). If the two information are consistent with the stored data, the alarm component will not alarm or issue a prompt of successful matching. If the two information are inconsistent with the stored data, the alarm component will issue an alarm prompt.

[0066] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the field, according to the idea of ​​the utility model, there will be changes in the specific implementation methods and application scopes, and the content of this specification should not be understood as limiting the utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A material receiving device, characterized in that: include: A machine platform (20), the machine platform (20) comprising a frame (21) and an identification mechanism (22), the frame (21) being provided with a limiting groove (211); A carrier (10), the carrier (10) comprising a support assembly (11) and two receiving basket assemblies (12), the receiving basket assemblies (12) being arranged on the support assembly (11) relative to each other along a first direction, the position of the receiving basket assemblies (12) relative to the support assembly (11) along the first direction being adjustable, the carrier (10) being provided with a marking mechanism (13) for indicating the position of the receiving basket assembly (12), the marking mechanism (13) comprising two symmetrically arranged marking assemblies (131); The carrier (10) can be limited in the limiting groove (211); the identification mechanism (22) comprises two identification components (221); and the identification mechanism (22) can identify the marking mechanism (13) to identify the positions of the two receiving basket components (12).

2. The material receiving device according to claim 1, characterized in that: Each of the marking components (131) marks the position of a corresponding receiving basket component (12); when the carrier (10) is limited in the limiting groove (211), each of the identification components (221) cooperates with a corresponding marking component (131) to identify the position of the corresponding receiving basket component (12).

3. The material receiving device according to claim 2, characterized in that: The marking component (131) comprises a static contact (1311), a moving contact (1312) and a resistor (1313) connected in series in sequence; the resistor (1313) is arranged on the bracket component (11) and extends along the first direction; the static contact (1311) is connected to one end of the resistor (1313); the moving contact (1312) is connected to the corresponding receiving basket component (12); and the connection position of the moving contact (1312) and the resistor (1313) changes accordingly with the change of the position of the receiving basket component (12); The identification component (221) comprises a first electrode (2211), a second electrode (2212), a power source (2213) and a current detection element (2214) connected in series, wherein the second electrode (2212) extends along a first direction, and when the carrier (10) is limited in the limiting groove (211), the static contact (1311) is electrically connected to the first electrode (2211), and the moving contact (1312) is electrically connected to the second electrode (2212) to form a closed loop, and the current detection element (2214) can detect the current of the closed loop.

4. The material receiving device according to claim 3, characterized in that: The lower surface (1121) of the bracket assembly (11) abuts against the bottom surface (2111) of the limiting groove (211); a receiving groove (1122) extending along the first direction is provided on the lower surface (1121) of the bracket assembly (11); the resistor (1313) is received in the receiving groove (1122); and the static contact (1311) and the moving contact (1312) are both connected to a side of the resistor (1313) facing an opening of the receiving groove (1122).

5. The material receiving device according to claim 4, characterized in that: The static contact (1311) and the moving contact (1312) both protrude from the lower surface (1121) of the bracket assembly (11); an avoidance groove (2112) is provided on the bottom surface (2111) of the limiting groove (211); the first electrode (2211) and the second electrode (2212) are both accommodated in the avoidance groove (2112); when the carrier (10) is limited in the limiting groove (211), the static contact (1311) and the moving contact (1312) are both inserted into the avoidance groove (2112) and are electrically connected to the first electrode (2211) and the second electrode (2212) respectively.

6. The material receiving device according to claim 3, characterized in that: The marking mechanism (13) further comprises an insulating member (1314), wherein the insulating member (1314) is connected to the receiving basket assembly (12), and the moving contact (1312) is fixedly connected to the insulating member (1314).

7. The material receiving device according to claim 2, characterized in that: The marking component (131) comprises a ruler (1315) extending along a first direction, the ruler (1315) being arranged on the support component (11) and corresponding to the receiving basket component (12), and the receiving basket component (12) being movable within a marking range of the ruler (1315); The identification component (221) comprises an image acquisition component (2215), and the image acquisition component (2215) is capable of acquiring images of the receiving basket component (12) and the ruler (1315).

8. The material receiving device according to any one of claims 1 to 7, characterized in that: The material receiving device also includes an alarm component, which is communicatively connected to the identification mechanism (22) and can issue prompt information.

9. The material receiving device according to claim 8, characterized in that: The material receiving device further comprises a code scanning mechanism (23), the code scanning mechanism (23) being communicatively connected with the alarm component, and the code scanning mechanism (23) being capable of identifying the size information of the substrate before the substrate enters the carrier (10).

10. The material receiving device according to any one of claims 1 to 7, characterized in that: The support assembly (11) comprises an upper support (111) and a lower support (112), and the receiving basket assembly (12) comprises: A receiving basket body (121) is arranged between the upper bracket (111) and the lower bracket (112), and a plurality of slots arranged in a vertical direction are arranged on the receiving basket body (121); An adjusting member (122) is respectively connected to the receiving basket body (121) and the bracket assembly (11); the adjusting member (122) can selectively lock or unlock the receiving basket body (121) and the bracket assembly (11).

Images