Material screening assembly and conveying device, screening plant
By setting movable guides and drivers on the conveyor belt, the problem of screening unqualified materials in cosmetic production is solved, ensuring that qualified materials are separated from unqualified materials and improving the screening effect of the conveyor device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI YAOJIAN BIO TECH
- Filing Date
- 2025-06-26
- Publication Date
- 2026-07-03
AI Technical Summary
Existing conveying devices are unable to effectively screen out substandard materials during the cosmetics production process, resulting in the mixing of qualified and substandard materials during subsequent conveying.
Design a material screening component, including a guide and a driver. The guide is movably disposed in front of the feed inlet on the conveyor belt. The driver controls the guide to switch between a blocking position and a non-blocking position to guide unqualified materials into a second conveying channel and avoid mixing with qualified materials.
This technology enables the effective screening of defective materials during the conveying process, preventing qualified and defective materials from mixing in the same conveying channel and improving the accuracy and efficiency of the production process.
Smart Images
Figure CN224449056U_ABST
Abstract
Description
Technical Field
[0001] This disclosure relates to the field of daily necessities production technology, and in particular to a material screening component, conveying device, and screening equipment. Background Technology
[0002] Cosmetics refer to chemical industrial products or fine chemical products that are applied to any part of the human body surface, such as skin, hair, nails, lips, and teeth, by means of smearing, spraying, or other similar methods, to achieve the purpose of cleaning, maintaining, beautifying, modifying and altering appearance, or correcting body odor and maintaining a good condition.
[0003] In cosmetic production, multiple materials (such as bottles and cans) are placed sequentially on a conveyor belt. As these materials flow along the conveyor belt, some are in a substandard state, such as due to incorrect filling, appearance, or packaging. It is necessary to separate the substandard materials from the qualified ones to prevent confusion caused by them flowing into subsequent conveying channels. However, existing conveyor systems lack this function and cannot meet practical needs. Summary of the Invention
[0004] In view of the shortcomings of the prior art described above, the purpose of this disclosure is to provide material screening components and conveying devices, screening equipment, and to solve the problems in the related art.
[0005] The first aspect of this disclosure provides a material screening component, comprising:
[0006] A guide member is provided in front of the feed inlets of the plurality of conveying channels on the conveyor belt and is movably disposed therein; wherein the travel of the guide member includes a blocking position blocking the feed inlet of the first conveying channel, and the guide member is provided with a guide portion corresponding to guiding the material blocked outside the first conveying channel to the second conveying channel.
[0007] A driver, connected to the guide, allows the guide to be triggered by a signal to move to or away from the obstruction position.
[0008] In an embodiment of the first aspect, the guide portion is implemented as an inclined wall surface on the guide facing away from the feed inlet.
[0009] In an embodiment of the first aspect, the width of the guide portion is greater than the width of the first transmission channel.
[0010] In an embodiment of the first aspect, the guide is operated in a manner that is one of flipping, translating, or rotating.
[0011] In an embodiment of the first aspect, the driver is implemented as a motor with its axis parallel to the conveying direction of the conveyor belt and is disposed on one side of the first conveying channel; the output end of the driver is connected to the guide to drive the guide to flip to the blocking position.
[0012] In an embodiment of the first aspect, the driver is implemented as a first telescopic member with its axis perpendicular to the conveying direction, the output end of the first telescopic member being connected to the guide to drive the guide to translate to the blocking position.
[0013] A second aspect of this disclosure provides a transmission device, comprising:
[0014] The conveyor belt has multiple conveyor channels arranged side by side;
[0015] The material screening component.
[0016] In a second embodiment, a separator bar is further included, which is arranged parallel to the conveying direction of the conveyor belt; the position of the separator bar is adjustable to adjust the width of the two conveying channels.
[0017] In a second embodiment, a separator bar is further included, which is arranged parallel to the conveying direction of the conveyor belt; the distance between the separator bar and the surface of the conveyor belt is adjustable.
[0018] A third aspect of this disclosure provides a screening device, including the material screening component and the conveying device; the outlet of the feeding device is arranged corresponding to the inlet of the first conveying channel.
[0019] As described above, this disclosure provides a material screening assembly, a conveying device, and a screening equipment. The material screening assembly is disposed on a conveyor belt for conveying materials, the conveyor belt having multiple conveying channels arranged side-by-side. The material screening assembly includes a guide and a driver. The guide is disposed in front of the feed inlets of the multiple conveying channels on the conveyor belt and is movably disposed; wherein the guide's travel includes a blocking position blocking the feed inlet of a first conveying channel, and the guide has a guiding portion corresponding to guiding materials blocked outside the first conveying channel to a second conveying channel. The driver is driven and connected to the guide, allowing the guide to be triggered by a signal to move to or away from the blocking position. The conveying device includes a conveyor belt, a material screening assembly, and at least one separator. The separator is arranged parallel to the conveying direction of the conveyor belt. The screening equipment includes the material screening assembly and the conveying device. The advantage of the above configuration is that when it is necessary to screen out unqualified products, the guide can be moved to a blocking position to prevent unqualified products from entering the first conveying channel; then the guide part on the guide will guide the unqualified products to flow into the second conveying channel, thereby avoiding the mixing of qualified and unqualified products in the subsequent conveying process. Attached Figure Description
[0020] Figure 1 The diagram shown is a structural schematic of the material screening component in an embodiment of this disclosure;
[0021] Figure 2 The diagram shown is a structural schematic of the material screening component from another perspective in an embodiment of this disclosure;
[0022] Figure 3 The diagram shown is a structural schematic of another embodiment of the material screening component of this disclosure.
[0023] Figure label:
[0024] 100. Screening equipment;
[0025] 110. Conveying device; 111. Conveyor belt; 1111. First conveying channel; 1112. Second conveying channel; 112. Separator bar; 113. Second telescopic component; 114. Third telescopic component;
[0026] 120. Material screening component; 121. Guide component; 1211. Guide section; 12111. Inner end; 12112. Outer end; 122. Driver; 130. Feeding device; 131. Discharge port. Detailed Implementation
[0027] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the information disclosed herein. This disclosure can also be implemented or applied through other different specific embodiments, and various details in this disclosure can be modified or changed according to different viewpoints and application modules without departing from the spirit of this disclosure. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this disclosure can be combined with each other.
[0028] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings, so that those skilled in the art to which this disclosure pertains can readily implement it. This disclosure may be embodied in many different forms and is not limited to the embodiments described herein.
[0029] In this disclosure, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic represented in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. Furthermore, the specific features, structures, materials, or characteristics represented may be combined in any suitable manner in any one or a group of embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples represented in this disclosure, as well as the features of those different embodiments or examples.
[0030] Furthermore, the terms "first" and "second" are used for illustrative purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the representation of this disclosure, "a set" means two or more, unless otherwise explicitly specified.
[0031] For the purpose of clarity, devices unrelated to the description are omitted, and the same or similar components throughout the specification are given the same reference numerals.
[0032] Throughout this specification, when it is said that a device is "connected" to another device, this includes not only "direct connection" but also "indirect connection" by placing other components in between. Furthermore, when it is said that a device "comprises" a certain constituent element, unless otherwise stated otherwise, this does not exclude other constituent elements, but rather implies that other constituent elements may be included.
[0033] While the terms first, second, etc., are used in some examples herein to refer to various elements, these elements should not be limited by these terms. These terms are used only to distinguish one element from another. For example, first interface and second interface, etc., are used. Furthermore, as used herein, the singular forms “a,” “an,” and “the” are intended to also include the plural forms unless the context indicates otherwise. It should be further understood that the terms “comprising,” “including,” indicate the presence of the stated feature, step, operation, element, module, item, kind, and / or group, but do not exclude the presence, occurrence, or addition of one or more other features, steps, operations, elements, modules, items, kinds, and / or groups. The terms “or” and “and / or” as used herein are interpreted as inclusive, or mean any one or any combination thereof. Thus, “A, B, or C” or “A, B, and / or C” means “any one of: A; B; C; A and B; A and C; B and C; A, B, and C.” Exceptions to this definition will only occur if the combination of elements, functions, steps, or operations is inherently mutually exclusive in some way.
[0034] The technical terms used herein are for reference only to specific embodiments and are not intended to limit the scope of this disclosure. The singular form used herein includes the plural form unless the statement explicitly indicates otherwise. The word "comprising" as used in this specification means to specify a particular characteristic, region, integer, step, operation, element, and / or component, and does not exclude the presence or addition of other characteristics, regions, integers, steps, operations, elements, and / or components.
[0035] Although not explicitly defined, all terms, including technical and scientific terms used herein, shall have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure pertains. Terms defined in commonly used dictionaries shall be further interpreted as having a meaning consistent with the relevant technical literature and the message of the present disclosure, and shall not be over-interpreted as having an ideal or overly formulaic meaning unless otherwise defined.
[0036] Cosmetics refer to chemical industrial products or fine chemical products that are applied to any part of the human body surface, such as skin, hair, nails, lips, and teeth, by means of smearing, spraying, or other similar methods, to achieve the purpose of cleaning, maintaining, beautifying, modifying and altering appearance, or correcting body odor and maintaining a good condition.
[0037] In cosmetic production, multiple materials (such as bottles and cans) are placed sequentially on a conveyor belt. As these materials flow along the conveyor belt, some are in a substandard state, such as due to incorrect filling, appearance, or packaging. It is necessary to separate the substandard materials from the qualified ones to prevent confusion caused by them flowing into subsequent conveying channels. However, existing conveyor systems lack this function and cannot meet practical needs.
[0038] Based on the above problems, the guide in this disclosure can be moved to a blocking position to prevent unqualified products from entering the first conveying channel when it is necessary to screen unqualified products; then the guide part on the guide will guide the unqualified products to flow into the second conveying channel, thereby avoiding qualified products and unqualified products from being mixed in the same conveying channel.
[0039] The first aspect of this disclosure is to provide a material screening component 120. Figure 1 The diagram shown is a structural schematic of the material screening component in an embodiment of this disclosure. Figure 2 The diagram shown is a structural schematic of the material screening component from another perspective in an embodiment of this disclosure. Figure 1 and Figure 2 In the example, the material screening component 120 is disposed on a conveyor belt 111 for conveying materials, and the conveyor belt 111 has multiple conveying channels arranged side by side. In this embodiment, the multiple conveying channels are implemented as a first conveying channel 1111 for qualified products and a second conveying channel 1112 for unqualified products.
[0040] The material screening assembly 120 includes a guide 121 and a driver 122. The guide 121 is movably disposed in front of the feed inlets of the plurality of conveying channels on the conveyor belt 111; wherein the travel of the guide 121 includes a blocking position blocking the feed inlet of the first conveying channel 1111, and the guide 121 has a guide portion 1211 corresponding to guiding material blocked outside the first conveying channel 1111 to the second conveying channel 1112. The driver 122 is driven by the guide 121, allowing the guide 121 to be triggered by a signal to move to or away from the blocking position.
[0041] The advantage of the above configuration is that when it is necessary to screen out unqualified products, the guide 121 can be moved to a blocking position to prevent unqualified products from entering the first conveying channel 1111; then the guide part 1211 on the guide 121 will guide the unqualified products to flow into the second conveying channel 1112, thereby avoiding the mixing of qualified and unqualified products in the same conveying channel.
[0042] Those skilled in the art will understand that an electrically connected detector and controller are disposed before the guide, the controller being electrically connected to the driver 122. The detector can be implemented as an image acquisition device or a laser sensor, etc. The controller determines whether to issue a signal to drive the driver 122 based on the detection result of the detector. For example, the detection result may indicate that the material detection is unqualified. This is prior art and will not be described in detail here.
[0043] exist Figure 1 In the example, the guide portion 1211 is implemented as an inclined wall surface on the guide member 121 facing away from the feed inlet. Exemplarily, the guide portion 1211 includes an inner end 12111 and an outer end 12112. In the conveying direction of the conveyor belt 111, the guide portion 1211 is inclined from the outer end 12112 toward the inner end 12111.
[0044] Further exemplarily, the width of the guide portion 1211 is greater than the width of the first conveying channel 1111. That is, the distance between the inner end 12111 and the outer end 12112 of the guide portion 1211 in the width direction of the conveyor belt 111 is greater than the width of the first conveying channel 1111. Those skilled in the art will understand that when the width of the guide portion 1211 is sufficient to block the feeding of the first conveying channel 1111, it can prevent the blocked material from being unable to fully contact the guide portion 1211 and thus failing to be smoothly guided into the second conveying channel 1112.
[0045] Preferably, the guide portion 1211 is located entirely outside the feed inlet of the first conveying channel 1111.
[0046] For example, the guide portion 1211 is provided with a protective layer (not shown in the figure), such as a silicone pad. The advantage of this is that the protective layer can prevent the material from being scratched by the guide portion 1211 when it moves along the guide portion 1211, thereby improving the appearance qualification rate of the material.
[0047] For example, the guide 121 is activated in one of the following ways: flipping, translating, or rotating.
[0048] Depend on Figure 1 and Figure 2 As can be seen from the example, the guide 121 is activated by flipping. Figure 2 The dashed line shows the guide 121 in the blocking position.
[0049] Exemplarily, the driver 122 is implemented as a motor with its axis parallel to the conveying direction of the conveyor belt 111. The driver 122 is disposed on one side of the first conveying channel 1111. The output end of the driver 122 is connected to the guide 121 to drive the guide 121 to flip to the blocking position. Those skilled in the art will understand that when the guide 121 is not flipped to the blocking position, it is placed vertically on one side of the conveyor belt 111 and will not affect the normal conveying of materials on the conveyor belt 111. Only when driven to the blocking position by the driver 122 will it be placed horizontally on the conveyor belt 111 and block the feed inlet of the first conveying channel 1111, and the guide 1211 will guide the material blocked outside the first conveying channel 1111 to the guide 1211 of the second conveying channel 1112.
[0050] Figure 3 The diagram shown is a structural schematic of another embodiment of the material screening component of this disclosure. Figure 3 As can be seen from the example, the guide 121 is activated by translation.
[0051] exist Figure 3 In this example, the actuator 122 is implemented as a first telescopic member with its axis perpendicular to the conveying direction, and the actuator 122 is disposed on one side of the first conveying channel 1111. The output end of the first telescopic member is connected to the guide 121 to drive the guide 121 to translate to the blocking position. The first telescopic member can be implemented as a hydraulic cylinder, pneumatic cylinder, or electric cylinder. Further exemplarily, the actuator 122 is implemented with its axis perpendicular to the conveying direction of the conveyor belt 111 in a horizontal plane. Those skilled in the art will understand that since the guide 121 is positioned transversely to one side of the conveyor belt 111 when it is not translated to the blocking position, it will not affect the normal conveying of materials on the conveyor belt 111.
[0052] In other embodiments, the driver 122 may also be implemented with its axis perpendicular to the conveying direction of the conveyor belt 111 in a vertical plane. In this case, the guide 121 moves in a lifting manner.
[0053] A second aspect of this disclosure provides a transmission device 110. Figure 1 and Figure 2 In the example, the conveying device 110 includes a conveyor belt 111, at least one separator bar 112, and the material screening assembly 120. The separator bar 112 is arranged parallel to the conveying direction of the conveyor belt 111.
[0054] Exemplarily, the position of the separator 112 is adjustable to adjust the width of the two conveying channels. Further exemplarily, the conveying device 110 also includes a horizontally arranged second telescopic member 113 with its axis perpendicular to the conveying direction. The output end of the second telescopic member 113 is connected to the separator 112. The width of the two conveying channels is adjusted by the extension and retraction of the second telescopic member 113. It is understood that when the diameter of the material is small and there are few defective products, the width of the first conveying channel 1111 can be adjusted to be greater than the width of the second conveying channel 1112 to increase the conveying capacity of the first conveying channel 1111. Correspondingly, the width of the guide portion 1211 of the guide member 121 also needs to be adjusted accordingly to meet the requirement of blocking the inlet of the first conveying channel 1111 when in the blocking position. When there are many defective products, the width of the second conveying channel 1112 can be adjusted to be greater than the width of the first conveying channel 1111 to increase the conveying capacity of the second conveying channel 1112.
[0055] For example, the distance between the separator 112 and the surface of the conveyor belt 111 is adjustable to accommodate materials of different heights. Further exemplarily, the conveying device 110 also includes a vertically arranged third telescopic member with its axis perpendicular to the conveying direction. The output end of the third telescopic member is connected to the second telescopic member 113.
[0056] For example, the separator bar 112 may be higher, lower, or level with the height of the guide 121 in the blocking position in the vertical direction.
[0057] This disclosure provides a screening device 100 in a third aspect. The screening device 100 includes the material screening assembly 120 and the conveying device 110. The discharge port 131 of the feeding device 130 is disposed corresponding to the inlet of the first conveying channel 1111. Exemplarily, the feeding device 130 may also be implemented as a conveyor belt 111.
[0058] Those skilled in the art will understand that the material fed from the feeding device 130 is qualified material. That is, the purpose of this disclosure is to screen out unqualified materials mixed in with qualified materials, so as to avoid qualified materials and unqualified materials being mixed in the same conveying channel.
[0059] In summary, this disclosure provides a material screening component, a conveying device, and a screening equipment. The material screening component is disposed on a conveyor belt for conveying materials, and the conveyor belt has multiple conveying channels arranged side-by-side. The material screening component includes a guide and a driver. The guide is disposed in front of the feed inlets of the multiple conveying channels on the conveyor belt and is movably disposed; wherein the guide's travel includes a blocking position blocking the feed inlet of a first conveying channel, and the guide has a guiding portion corresponding to guiding materials blocked outside the first conveying channel to a second conveying channel. The driver is driven and connected to the guide, allowing the guide to be triggered by a signal to move to or away from the blocking position. The conveying device includes a conveyor belt, a material screening component, and at least one separator. The separator is arranged parallel to the conveying direction of the conveyor belt. The screening equipment includes the material screening component and the conveying device. The advantage of the above configuration is that when it is necessary to screen out unqualified products, the guide can be moved to a blocking position to prevent unqualified products from entering the first conveying channel; then the guide part on the guide will guide the unqualified products to flow into the second conveying channel, thereby avoiding the mixing of qualified and unqualified products in the same conveying channel.
[0060] The above embodiments are merely illustrative of the principles and effects of this disclosure and are not intended to limit this disclosure. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this disclosure. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this disclosure should still be covered by the protection scope of this disclosure.
Claims
1. A material screening component, characterized in that, A conveyor belt for conveying materials is provided, and the conveyor belt has multiple conveying channels arranged side by side. The material screening component includes: A guide member is provided in front of the feed inlets of the plurality of conveying channels on the conveyor belt and is movably disposed therein; wherein the travel of the guide member includes a blocking position blocking the feed inlet of the first conveying channel, and the guide member is provided with a guide portion corresponding to guiding the material blocked outside the first conveying channel to the second conveying channel. A driver, connected to the guide, allows the guide to be triggered by a signal to move to or away from the obstruction position.
2. The material screening assembly of claim 1, wherein, The guide portion is implemented as an inclined wall surface on the guide member facing away from the feed inlet.
3. The material screening assembly of claim 1, wherein, The width of the guide section is greater than the width of the first transmission channel.
4. The material screening assembly of claim 1, wherein, The guide is activated by one of flipping, translating, or rotating.
5. The material screening assembly of claim 1, wherein, The driver is implemented as a motor with its axis parallel to the conveying direction of the conveyor belt and is disposed on one side of the first conveying channel; the output end of the driver is connected to the guide to drive the guide to flip to the blocking position.
6. The material screening assembly of claim 1, wherein, The driver is implemented as a first telescopic member with its axis perpendicular to the conveying direction, and the output end of the first telescopic member is connected to the guide to drive the guide to translate to the blocking position.
7. A conveyor device, characterized by include: The conveyor belt has multiple conveyor channels arranged side by side; The material screening component as described in any one of claims 1-6.
8. The conveyor of claim 7, wherein, It also includes a separator bar, which is arranged parallel to the conveying direction of the conveyor belt; the position of the separator bar is adjustable to adjust the width of the two conveying channels.
9. The conveyor of claim 7, wherein, It also includes a separator bar, which is arranged parallel to the conveying direction of the conveyor belt; the distance between the separator bar and the surface of the conveyor belt is adjustable.
10. A screening apparatus characterized by, include: The material screening component as described in any one of claims 1-6; The conveying device as described in any one of claims 7-9; The feeding device has its outlet located corresponding to the inlet of the first conveying channel.