Blanking device and device surface detection equipment

Abstract

The utility model provides a blanking device and device surface detection equipment. The discharging device comprises a material box storage part, a plurality of anti-misplug assemblies and a limiting mechanism. The material box storage part is provided with a plurality of storage positions, and the multiple material boxes are placed in the multiple storage positions in a one-to-one correspondence mode. The plurality of anti-misplug assemblies are respectively arranged in one-to-one correspondence with the plurality of material boxes, each anti-misplug assembly comprises a mounting part and a sensing part, the mounting parts are arranged on the material box storage parts, fool-proof structures are arranged between the different mounting parts and the material boxes which correspond to each other, and the sensing parts are arranged on the mounting parts to sense the distances between the sensing parts and the front panels of the material boxes. And the limiting mechanism is used for limiting the material box at the storage position when the sensing piece senses that the distance meets the preset distance. In this way, the situation that the material boxes are stored mistakenly frequently is greatly avoided, and the using efficiency and accuracy of the discharging device are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of material storage, in particular to a discharging device and device surface detection equipment. BACKGROUND

[0002] When the tiny material is visually detected, the different kinds or sizes of materials are usually stored in different material boxes, and the material boxes containing different materials are placed in the designated positions in the material box storage part.

[0003] However, since the number of material boxes is large and the outer dimensions of the material boxes are similar, when the multiple material boxes are placed in the material box storage part in sequence, the placement error often occurs due to the inability to accurately distinguish different material boxes, which further easily has a great influence on the subsequent visual detection result. SUMMARY

[0004] In order to at least partially solve the problems existing in the prior art, according to one aspect of the utility model, a discharging device is provided. The discharging device includes a material box storage part, multiple anti-misinsertion assemblies, and a limiting mechanism. The material box storage part has multiple storage positions, and multiple material boxes are placed one by one in the multiple storage positions. The multiple anti-misinsertion assemblies are arranged one by one corresponding to the multiple material boxes. The anti-misinsertion assembly includes a mounting part and a sensing part. The mounting part is arranged on the material box storage part. The different corresponding mounting parts and material boxes have anti-fumble structures. The sensing part is arranged on the mounting part to sense the distance between the sensing part and the front panel of the material box. The limiting mechanism is used to limit the material box in the storage position when the sensing part senses that the distance meets the preset distance.

[0005] The discharging device of the utility model can determine that the material box has been installed in the correct position in the material box storage part when the mounting part corresponding to the material box can stably connect the material box and the sensing part can sense that the distance between the sensing part and the front panel of the material box meets the preset distance. At this time, the limiting mechanism can limit the material box in the material box storage part to prevent the material box from falling off. In this way, the situation that the material box is often placed incorrectly is greatly avoided, and the use efficiency and accuracy of the discharging device are effectively improved.

[0006] Exemplarily, the anti-fumble structure includes a positioning part and a corresponding matching part. The positioning part and the matching part are arranged on one of the front panel of the material box and the mounting surface of the mounting part opposite to the material box and the other one, respectively. The positioning part and the corresponding matching part on the mounting part and the material box of any two groups of corresponding mounting parts are different.

[0007] Exemplarily, the positions, the number, and / or the arrangement of the positioning part and the corresponding matching part on the mounting part and the material box of any two groups of corresponding mounting parts are different.

[0008] Exemplarily, one of the positioning part or the cooperating part is configured as a convex column, and the other of the positioning part or the cooperating part is configured as a receiving hole.

[0009] Exemplarily, the limiting mechanism comprises a limiting piece and a driving piece, the driving piece drives the limiting piece to move between a first position and a second position, the limiting piece abuts against the cartridge when being in the first position to limit the movement of the cartridge, and the limiting piece is separated from the cartridge when being in the second position to release the cartridge.

[0010] Exemplarily, the cartridge storage part further comprises a plurality of grooves corresponding to the plurality of cartridges respectively, and the limiting pieces are arranged on the plurality of grooves respectively, and the cartridge can slide along the groove when the limiting piece is in the second position.

[0011] Exemplarily, the limiting mechanism further comprises a controller, the controller is electrically connected with the driving piece, and the controller is further connected with the sensing piece, and the driving piece drives the limiting piece to switch between the first position and the second position according to the instruction of the controller.

[0012] Exemplarily, the discharging device further comprises a gas blowing mechanism, and the gas blowing mechanism comprises a gas blowing piece configured to blow the material into the cartridge.

[0013] Exemplarily, the cartridge is provided with a pulling part away from the anti-misplug assembly.

[0014] According to another aspect of the present application, a device surface detection equipment is also provided, which comprises the discharging device as described above.

[0015] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, the specific embodiments of the present application can be implemented according to the content of the specification, and in order to make the above and other purposes, characteristics and advantages of the present application more obvious, the following specific embodiments of the present application are described. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and other purposes, characteristics and advantages of the present application will become more apparent through the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings. The accompanying drawings are used to provide a further understanding of the embodiments of the present application, and constitute a part of the specification, and are used to explain the present application together with the embodiments of the present application, and do not constitute a limitation on the present application. In the drawings, the same reference numerals generally represent the same components or steps.

[0017] Figure 1 A structure schematic view of a material transfer mechanism according to an exemplary embodiment of the present application is shown;

[0018] Figure 2A side view of the material box is shown according to one example embodiment of the present application;

[0019] Figure 3 A front view of the material box is shown according to one example embodiment of the present application;

[0020] Figure 4 A rear view of the material transfer mechanism is shown according to one example embodiment of the present application (with sensing member).

[0021] Figure 5 A rear view of the material transfer mechanism is shown according to one example embodiment of the present application (without sensing member).

[0022] In the drawings, reference numerals indicate the components:

[0023] 1, material box storage member; 11, storage position; 12, chute; 13, limiting seat; 2, material box; 21, pulling part; 22, feeding port; 31, mounting member; 32, sensing member; 41, positioning part; 42, matching part; 5, limiting member; 6, air blowing mechanism. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application more obvious, the example embodiments according to the present application will be described in detail below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments of the present application, and it should be understood that the present application is not limited by the example embodiments described herein. Based on the embodiments of the present application described in the present application, all other embodiments obtained by those skilled in the art without creative labor shall fall within the scope of protection of the present application.

[0025] In the following description, a large number of details are provided so that the present application can be thoroughly understood. However, those skilled in the art can understand that the description below only exemplarily shows the preferred embodiments of the present application, and the present application can be implemented without one or more such details. In addition, in order to avoid confusion with the present application, some technical features known in the art are not described in detail.

[0026] In order to thoroughly understand the embodiments of the present application, detailed structures will be proposed in the following description. Obviously, the implementation of the embodiments of the present application is not limited to the special details familiar to those skilled in the art. The preferred embodiments of the present application are described in detail as follows, however, in addition to these detailed descriptions, the present application can have other embodiments.

[0027] An embodiment of the utility model provides a kind of blanking device, blanking device can avoid the situation that material box 2 is stored to wrong storage site 11 appears.The following will be combined with the drawings to the blanking device according to the utility model embodiment is introduced in detail.

[0028] As Figures 1 to 4 Indicated, blanking device includes material box storage piece 1, multiple anti-misplug components and limiting mechanism.Material box storage piece 1 has multiple storage sites 11, and multiple material boxes 2 are placed in one-to-one correspondence in multiple storage sites 11.Multiple anti-misplug components are set one-to-one with multiple material boxes 2, and anti-misplug component includes mounting piece 31 and sensing piece 32, mounting piece 31 is set on material box storage piece 1, and different mutually corresponding mounting piece 31 and material box 2 have foolproof structure between them, and sensing piece 32 is set on mounting piece 31 to sense the spacing between sensing piece 32 and the front panel of material box 2.Limiting mechanism is used to limit material box 2 in storage site 11 when sensing piece 32 senses that spacing meets preset spacing.

[0029] Material box storage piece 1 can have multiple independent and parallel storage sites 11, each storage site 11 has an open side, and each material box 2 can be stored in the corresponding storage site 11 through the open side.

[0030] The shape of mounting piece 31 can be plate-shaped, and the plate-shaped mounting piece 31 can be set on the side of material box storage piece 1 away from the open side.The number of mounting piece 31 can correspond to the number of material box 2, and each mounting piece 31 and its corresponding material box 2 can be provided with a foolproof structure, and each foolproof structure can have a different structure to avoid the misplug of material box 2.

[0031] Sensing piece 32 can be provided on mounting piece 31, and the sensing side of sensing piece 32 is flush with the plate surface of mounting piece 31 towards material box 2, so that sensing piece 32 can sense the spacing between it and the front panel of material box 2.

[0032] Sensing piece 32 can sense by laser ranging or ultrasonic ranging, and the type and sensing method of sensing piece 32 are not limited in the application, any device that can measure the distance between the two can be used.

[0033] The value range of preset spacing is 2-4 mm, for example, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, and preferably 3 mm.When the distance sensed by sensing piece 32 meets the preset spacing, it can be determined that material box 2 has been placed in the corresponding storage site 11.

[0034] In the process of inserting the material box 2 into the storage position 11 of the material box storage 1, when the material box 2 and the mounting plate are connected by using the fool-proof structure, the sensing piece 32 can sense the distance between the sensing piece 32 and the front panel of the material box 2, and when the distance meets the preset distance, it can be determined that the material box 2 has been placed in the corresponding storage position 11, and at this time, the limiting mechanism can block at least part of the open side to limit the material box 2 in the storage position 11.

[0035] The discharging device of the utility model, when the material box 2 is placed in the material box storage 1, when the mounting piece 31 corresponding to the material box 2 can stably connect the material box 2, and the sensing piece 32 can sense that the distance between the sensing piece 32 and the front panel of the material box 2 meets the preset distance, then it can be judged that the material box 2 has been installed in the correct position of the material box storage 1, at this time, the limiting mechanism can limit the material box 2 in the material box storage 1, to ensure that the material box 2 is not easy to fall off, in this way, the situation that the material box 2 is often stored incorrectly is greatly avoided, and the use efficiency and accuracy of the discharging device are effectively improved.

[0036] In some embodiments, as shown in Figure 2 , Figure 3 and Figure 5 , the fool-proof structure includes a positioning portion 41 and a cooperating portion 42 corresponding to the positioning portion 41, and the positioning portion 41 and the cooperating portion 42 are respectively arranged on one of the front panel of the material box 2 and the mounting surface of the mounting piece 31 opposite to the material box 2 and the other one.

[0037] The number, position and shape of the positioning portion 41 and the cooperating portion 42 of each fool-proof structure can correspond to each other, so that the material box 2 can be firmly connected in the storage position 11. For example, the shape of the positioning portion 41 can be a cylindrical protrusion, and the cooperating portion 42 can be a cylindrical groove.

[0038] The positioning portion 41 and the cooperating portion 42 of different fool-proof structures are different, so as to distinguish each material box 2 and the designated storage position 11 thereof, thereby avoiding the situation that the material box 2 and the storage position 11 are confused with each other.

[0039] In the above embodiments, through the cooperation and connection between the positioning portion 41 and the cooperating portion 42, only when the positioning portion 41 and the cooperating portion 42 corresponding thereto completely correspond, it can be determined that the material box 2 has been placed in the corresponding storage position 11, and the positioning portion 41 and the cooperating portion 42 of different fool-proof structures are different, thereby avoiding the situation that the material box 2 and the storage position 11 are confused with each other, and effectively improving the accuracy of the material box 2 storage and the reliability of the discharging device.

[0040] In some embodiments, as shown in Figure 4 andFigure 5 As shown, the positions and / or the number and / or the arrangement of the positioning portions 41 and the cooperating portions 42 corresponding to each other between any two groups of the mounting members 31 and the magazine 2 are different.

[0041] As shown, the positions and / or the number and / or the arrangement of the positioning portions 41 and the cooperating portions 42 corresponding to each other between any two groups of the mounting members 31 and the magazine 2 are different. Figure 4 As shown, the positions and / or the number and / or the arrangement of the positioning portions 41 and the cooperating portions 42 corresponding to each other between any two groups of the mounting members 31 and the magazine 2 are different. Figure 5 As shown, the positions and / or the number and / or the arrangement of the positioning portions 41 and the cooperating portions 42 corresponding to each other between any two groups of the mounting members 31 and the magazine 2 are different.

[0042] In some other embodiments, the positioning portions 41 and the cooperating portions 42 of different fool-proof structures can have different arrangements, for example, the positioning portions 41 and the cooperating portions 42 in the first fool-proof structure can be arranged in a vertical direction, and the positioning portions 41 and the cooperating portions 42 in the second fool-proof structure can be arranged in an inclined direction. Of course, the positioning portions 41 and the cooperating portions 42 in each fool-proof structure can also be randomly arranged on the opposite mounting surfaces of the mounting plate and the magazine 2, which is not limited in the present application.

[0043] In the above embodiments, the different positions, numbers and arrangements of the positioning portions 41 and the cooperating portions 42 corresponding to each other between any two groups of the mounting members 31 and the magazine 2 can greatly increase the randomness of the fool-proof structure, reduce the repetition rate of the fool-proof structure, and further improve the accuracy of the magazine 2 storage and the reliability of the blanking device.

[0044] In some embodiments, as shown in Figure 2 , Figure 3 and Figure 5 As shown, one of the positioning portions 41 or the cooperating portions 42 is configured as a protruding column, and the other of the positioning portions 41 or the cooperating portions 42 is configured as a receiving hole.

[0045] In the above embodiments, the protruding column can be arranged in the receiving hole to achieve the cooperative connection between the positioning portions 41 and the cooperating portions 42, and the structure of the protruding column and the receiving hole is simple, easy to process and manufacture, effectively reducing the manufacturing difficulty and manufacturing cost, and improving the convenience of use.

[0046] In some embodiments, as shown in Figure 1 The limiting mechanism includes a limiting member 5 and a driving member (not shown in the figure), and the driving member drives the limiting member 5 to move between a first position and a second position. When the limiting member 5 is in the first position, it abuts against the magazine 2 to limit the movement of the magazine 2, and when the limiting member 5 is in the second position, it is separated from the magazine 2 to release the magazine 2.

[0047] The first position and the second position can respectively represent the positional relationship of the limiting member 5 relative to the open side of the cartridge 2. When the limiting member 5 is in the first position, the limiting member 5 can avoid interfering with the moving path of the cartridge 2, thereby allowing the cartridge 2 to be freely placed into or taken out of the storage position 11. When the limiting member 5 is in the second position, the limiting member 5 can block at least part of the open side, thereby limiting the cartridge 2 in the storage position 11, so as to avoid the cartridge 2 from being taken out of the storage position 11.

[0048] In the above embodiment, when the limiting member 5 is in the first position, the user can conveniently take the cartridge 2, and when the limiting member 5 is in the second position, the cartridge 2 can be firmly limited in the cartridge storage 1, so that the user can avoid the cartridge 2 from falling out of the cartridge storage 1 when moving the cartridge storage 1, effectively ensuring the safety and reliability of the discharging device.

[0049] In some embodiments, as shown in Figure 1 The cartridge storage 1 further includes a plurality of chutes 12 corresponding to the plurality of cartridges 2 respectively, and the limiting member 5 is arranged on each of the plurality of chutes 12. When the limiting member 5 is in the second position, the cartridge 2 can slide along the chute 12.

[0050] As shown in Figure 1 The cartridge storage 1 can include a limiting seat 13, and the plurality of storage positions 11 can be arranged on the limiting seat 13. The cartridge 2 can slide along the upper surface of the limiting seat 13 to be placed in or separated from the storage position 11. The chute 12 can be arranged on the limiting seat 13 and located on the moving path of the cartridge 2. The cartridge 2 can slide along the chute 12 to have better stability during movement.

[0051] When the limiting member 5 is in the first position, the limiting member 5 can be located on the limiting seat 13, and when the limiting member 5 is in the second position, the limiting member 5 can be lowered into the limiting seat 13.

[0052] The limiting member 5 can be arranged on the chute 12. When the limiting member 5 is in the first position, the limiting member 5 can block the chute 12, thereby preventing the cartridge 2 from sliding along the corresponding chute 12. When the limiting member 5 is switched from the first position to the second position, the limiting member 5 can be lowered into the limiting seat 13 and make the chute 12 pass through, thereby allowing the cartridge 2 to slide along the chute 12.

[0053] In the above embodiment, the cartridge 2 can slide along the chute 12, thereby reducing the friction between the cartridge 2 and the cartridge storage 1, increasing the stability of the sliding of the cartridge 2, achieving smooth movement of the cartridge 2, effectively improving the flexibility of placing or taking the cartridge 2, and the convenience of the user's operation. Moreover, the limiting member 5 can be directly arranged on the chute 12, effectively improving the rationality of the layout of the limiting mechanism.

[0054] In some embodiments, the limiting mechanism further comprises a controller (not shown in the figure), the controller is electrically connected with the driving member, and the controller is further connected with the sensing member 32, and the driving member drives the limiting member 5 to switch between the first position and the second position according to the instruction of the controller.

[0055] In the above-mentioned embodiments, the controller can realize high-precision position control of the limiting member 5, and ensure that the limiting member 5 accurately switches between the first position and the second position, thereby improving the working efficiency and reliability of the limiting mechanism. And through the controller, the automatic operation of the limiting mechanism can be realized, without the need for manual intervention, thereby reducing the use cost of manual labor.

[0056] In some embodiments, as shown in Figures 1 to 3 The blanking device further comprises a gas blowing mechanism 6, and the gas blowing mechanism 6 has a gas blowing member for blowing the material into the material box 2.

[0057] The gas blowing mechanism 6 can have a plurality of gas blowing members, and the number of the gas blowing members can correspond to the number of the material boxes 2.

[0058] The material can be located between the gas blowing member and the material box 2, in other words, the material can be located on the blowing path of the gas blowing member. The material can have a small volume or a light weight, so that the material can be blown into the material box 2 through the feeding port 22 of the material box 2 by blowing the material with the gas blowing member.

[0059] In some other embodiments, the blanking device can further comprise a material tray for placing the material, and the material tray has an outer edge and an inner edge, the material box storage member 1 is arranged corresponding to the outer edge, and the gas blowing mechanism 6 is arranged corresponding to the inner edge. Through the cooperation of the material tray, the gas blowing mechanism 6 and the material box storage member 1, the material on the material tray can be blown into the material box 2 by the gas blowing mechanism 6, effectively reducing the loss of the material in the transfer process, and further improving the blanking efficiency and the loss of the material in the blanking process.

[0060] In some embodiments, the side of the material box 2 away from the mistaken insertion prevention assembly is provided with a pulling portion 21.

[0061] In the above-mentioned embodiments, the pulling portion 21 can make the operator more conveniently grasp or carry the material box 2, effectively improving the practicability and convenience of the use of the material box 2.

[0062] According to another aspect of the present application, a device surface detection equipment is also provided, which comprises the blanking device as described above.

[0063] The device surface detection equipment of the present application comprises the blanking device as described above, and since the blanking device has the beneficial effects as described above, the device surface detection equipment comprising the blanking device as described above also necessarily has the beneficial effects as described above.

[0064] While example embodiments have been described herein with reference to the attached figures, it is to be understood that the example embodiments are only exemplary and not intended to limit the scope of the application. Those having ordinary skill in the art can make various changes and modifications of the application without departing from the scope and spirit of the application. It is therefore intended that such changes and modifications be included within the scope of the application as claimed.

[0065] For the sake of description, the term "connected" can be used herein to describe the relationship between one or more elements or features and other elements or features. It should be understood that "connected" can include direct connection or indirect connection via other elements or features, and that all such cases are intended to be included herein.

[0066] It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments consistent with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, components, elements, and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, components, elements, and / or groups thereof.

[0067] It should be noted that the terms "first", "second", and the like, used in the specification and in the claims of the present application are intended to distinguish between similar objects, but are not intended to indicate a specific order or sequence. It should be understood that the use of such terms is merely for descriptive purposes and is not intended to limit the scope of the application described herein.

[0068] The present application has been described through the above-mentioned embodiments, but it should be understood that the above-mentioned embodiments are only for the purpose of example and illustration, and are not intended to limit the present application to the scope of the described embodiments. Furthermore, those skilled in the art can understand that the present application is not limited to the above-mentioned embodiments, and that more various modifications and changes can be made according to the teachings of the present application, and that these modifications and changes are all within the scope of the present application claimed. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A blanking device characterized by, The application relates to a feeding device. The feeding device comprises: a cartridge storage part provided with a plurality of storage positions, and a plurality of cartridges placed in the storage positions one by one; a plurality of anti-misplug assemblies arranged one by one with the cartridges, the anti-misplug assembly comprising a mounting part and a sensing part, the mounting part being arranged on the cartridge storage part, the mounting part and the cartridge corresponding to each other having a foolproof structure, and the sensing part being arranged on the mounting part to sense the distance between the sensing part and the front panel of the cartridge; and 2. The blanking device of claim 1, wherein, a limiting mechanism for limiting the cartridge in the storage position when the sensing part senses that the distance meets a preset distance. The foolproof structure comprises a positioning part and a matching part corresponding to the positioning part, the positioning part and the matching part being arranged on one of the front panel of the cartridge and the mounting surface of the mounting part opposite to the cartridge, respectively; 3. The blanking device of claim 2, wherein, The positioning part and the matching part corresponding to the positioning part on the mounting part and the cartridge of any two groups corresponding to each other are different.

4. The blanking device of claim 2, wherein, The positioning part and the matching part corresponding to the positioning part on the mounting part and the cartridge of any two groups corresponding to each other are different in position, number and / or arrangement mode.

5. The blanking device of claim 1, wherein, One of the positioning part and the matching part is configured as a convex column, and the other is configured as a receiving hole.

6. The blanking device of claim 5, wherein, The limiting mechanism comprises a limiting part and a driving part, the driving part driving the limiting part to move between a first position and a second position, the limiting part abutting against the cartridge to limit the movement of the cartridge when the limiting part is in the first position, and the limiting part being separated from the cartridge to release the cartridge when the limiting part is in the second position.

7. The blanking device of claim 5, wherein, The cartridge storage part further comprises a plurality of grooves corresponding to the cartridges, respectively, and the limiting part is arranged on the grooves, respectively, the cartridge being capable of sliding along the grooves when the limiting part is in the second position.

8. The blanking device of claim 1, wherein, The limiting mechanism further comprises a controller, the controller being electrically connected with the driving part, and the controller being connected with the sensing part, the driving part being driven to switch the limiting part between the first position and the second position according to the instruction of the controller.

9. The blanking device of claim 1, wherein, The feeding device further comprises a gas blowing mechanism provided with a gas blowing part for blowing the material into the cartridge.

10. A device surface inspection apparatus characterized by comprising: The cartridge is provided with a pulling part on the side away from the anti-misplug assembly. The application further relates to a feeding device comprising the feeding device according to any one of claims 1 to 9.

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