Material guiding device suitable for preventing material belt from being bent and material belt conveying mechanism

Abstract

The utility model relates to the field of arranging or orienting objects by using a mechanical or pneumatic device in a feeding process, in particular to a material guiding device suitable for preventing a material belt from being bent, which comprises a temporary storage bin, a material guiding device and a material guiding device, the guide assembly is located in the direction in which the temporary storage bin supplies materials to the rear-section using equipment; the guiding assembly is suitable for guiding a material belt provided by the temporary storage bin so as to adjust the bending amplitude of the material belt provided by the temporary storage bin to rear-section using equipment, and the material guiding device further comprises a motor and a mounting base. One end of the mounting seat is arranged at the end part of a rotating shaft of the motor, and the other end of the mounting seat is fixedly connected with the guide assembly, so that the relative position of the guide assembly and the temporary storage bin can be adjusted through the mounting seat when the motor works. The utility model provides a material guiding device suitable for preventing a material belt from being bent, and the situation that the material belt is bent when the material is supplied to a temporary storage bin is reduced.

Description

Technical Field

[0001] The utility model relates to the field of arranging or orienting objects by using a mechanical or pneumatic device during a feeding process, in particular to a material guiding device suitable for preventing a material strip from bending. Background Art

[0002] A strip is a strip-shaped product with a large number of electronic components evenly mounted on it. The tail of the strip is suitable for connecting to the end of other strips, thereby achieving continuous feeding of the strip. The strip is usually rolled up in a tray and pulled out of the tray when in use. The strip is rolled on the tray, and the speed at which the tray releases the strip is uniform. After the strip of the previous tray is completely released, a certain amount of time is required before the next tray is installed and released. There is a certain distance between the tail of the previous strip and the end of the next strip. Therefore, a portion of the previous strip needs to be quickly cached in the buffer. Then, when the next tray is installed and the strip of the next tray is connected to the previous strip, the previous strip in the buffer continues to be fed.

[0003] When the material strip in the buffer bin is continuously fed, there is a certain distance between the buffer bin and the equipment in the subsequent stage. Under the action of gravity, the material strip bends greatly and is prone to bending.

[0004] Therefore, how to solve the technical problem of the material belt bending when feeding the buffer bin is an urgent problem that needs to be solved by those skilled in the art.

[0005] It should be noted that the above information disclosed in this Background section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute prior art. Utility Model Content

[0006] The purpose of the utility model is to provide a material guiding device suitable for preventing the material strip from bending, so as to solve the above problems.

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions:

[0008] A material guiding device suitable for preventing a material strip from bending, comprising:

[0009] A buffer bin, which temporarily stores the material strips and is suitable for feeding the subsequent equipment;

[0010] A guide assembly, which is located in the direction of feeding materials from the buffer bin to the downstream equipment;

[0011] The guide assembly is suitable for guiding the material strip provided by the cache bin to adjust the bending amplitude of the material strip provided by the cache bin to the equipment used in the rear section.

[0012] In an optional embodiment, the material guiding device further includes a motor and a mounting seat;

[0013] One end of the mounting seat is arranged at the end of the rotating shaft of the motor, and the other end of the mounting seat is fixedly connected to the guide assembly, so that the relative position of the guide assembly and the cache bin can be adjusted through the mounting seat when the motor is working.

[0014] In an optional embodiment, the guide assembly is rotatably connected to the mounting seat via a connecting shaft, so that rolling friction occurs between the material strip provided by the buffer bin and the guide assembly;

[0015] The guide assembly includes a first limiting member, a second limiting member and a support ring;

[0016] The first limiting member and the second limiting member are respectively arranged at two ends of the support ring.

[0017] In an optional embodiment, the first limiting member and the second limiting member are both truncated cones;

[0018] The surfaces of the first and second limiting members facing the support ring are inclined surfaces, so as to guide the material strip provided to the buffer bin so that the material strip is located on the side of the support ring;

[0019] The supporting ring is in a circular tube shape.

[0020] In an optional embodiment, a compartment opening is provided on the upper portion of the cache compartment;

[0021] The side of the port opening away from the guide assembly serves as a feeding channel for temporarily storing the material strip, and the side of the port opening close to the guide assembly serves as a discharging channel for feeding the material strip.

[0022] In an optional embodiment, a guide wheel is provided on a side of the port opening close to the guide assembly;

[0023] The guide wheel is rotatably connected to the side wall of the bay opening via a connecting shaft, so that the material strip leaving the bay opening is bent into an arc shape before contacting the support ring.

[0024] In a second aspect, an embodiment of the present disclosure further provides a material guiding device suitable for preventing a material strip from bending, comprising:

[0025] A buffer bin for temporarily storing the material strips, and the buffer bin includes a port suitable for feeding the material to the downstream equipment;

[0026] A guide mechanism comprising a position-adjustable guide assembly;

[0027] The guide assembly is located in the direction of feeding the material from the buffer bin to the downstream equipment, and is suitable for guiding the material strip provided by the buffer bin to adjust the bending amplitude of the material strip provided by the buffer bin to the downstream equipment;

[0028] A guide wheel is provided at the warehouse opening.

[0029] In an optional embodiment, the guide mechanism further includes a motor and a mounting seat;

[0030] One end of the mounting seat is arranged at the end of the rotating shaft of the motor, and the other end of the mounting seat is fixedly connected to the guide assembly, so that the relative position of the guide assembly and the warehouse opening can be adjusted through the mounting seat when the motor is working.

[0031] In an optional embodiment, the guide assembly is rotatably connected to the mounting seat via a connecting shaft, so that rolling friction occurs between the material belt passing through the port and the guide assembly.

[0032] The guide assembly includes a first limiting member, a second limiting member and a support ring; the first limiting member and the second limiting member are respectively arranged at two ends of the support ring.

[0033] A material belt conveying mechanism comprises the material guiding device.

[0034] The beneficial effects of the present invention are: providing a material guiding device suitable for avoiding bending of the material strip, through the cooperation between the buffer bin and the guide mechanism, the guide mechanism guides the material strip leaving the buffer bin, reduces the bending amplitude of the material strip, and achieves the effect of reducing the bending amplitude of the material strip fed by the buffer bin when feeding the material, thereby reducing the occurrence of bending of the material strip when feeding the material from the buffer bin.

[0035] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The objectives and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description, claims and drawings.

[0036] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0038] Figure 1 A schematic diagram of the overall structure of a material guiding device suitable for preventing material strip bending provided in an embodiment of the present disclosure.

[0039] Figure 2Another overall structural schematic diagram of a material guiding device suitable for preventing material strip from bending provided in an embodiment of the present disclosure.

[0040] In the figure: 1, cache compartment; 11, compartment opening; 12, guide wheel;

[0041] Guide mechanism; 21. Motor; 22. Mounting seat; 23. Guide assembly; 231. First position-limiting member; 232. Second position-limiting member; 233. Support ring. DETAILED DESCRIPTION

[0042] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0043] In this document, when it is mentioned that a first component is located on a second component, this may mean that the first component may be directly formed on the second component, or that a third component may be interposed between the first component and the second component. In addition, in the drawings, the thickness of components may be exaggerated or reduced in order to effectively describe technical content.

[0044] Herein, example embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. As used herein, expressions such as "at least one of..." when following a list of elements modify the entire list of elements, rather than modifying individual elements in the list. For example, the expression "at least one of a, b, and c" should be understood to include only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.

[0045] The terms used herein are intended only to describe specific exemplary configurations and are not intended to be limiting. As used herein, the singular articles "a," "an," and "the" may also be intended to include the plural forms, unless the context clearly indicates otherwise. The terms "include," "comprise," and "have" are inclusive and thus specify the presence of features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof.

[0046] As used herein, the phrases "in one embodiment," "according to one embodiment," "in some embodiments," and the like generally refer to the fact that the particular feature, structure, or characteristic following the phrase may be included in at least one embodiment of the present disclosure. Thus, a particular feature, structure, or characteristic may be included in more than one embodiment of the present disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms "example," "exemplary," and the like are used to "serve as an example, instance, or illustration." Any implementation, aspect, or design described herein as "example" or "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations, aspects, or designs. Instead, the use of the terms "example," "exemplary," and the like is intended to present concepts in a concrete manner.

[0047] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition or explanation in subsequent drawings.

[0048] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features therein may be combined with each other.

[0049] Research has found that when the buffer warehouse provides the material belt to the subsequent equipment, the material belt is prone to bending between the buffer warehouse and the equipment. It is necessary to solve the technical problem of the material belt bending between the buffer warehouse and the equipment.

[0050] Based on the above research, an embodiment of the present disclosure provides a material guiding device suitable for preventing the material strip from bending, which guides the material strip leaving the buffer bin to reduce the bending amplitude of the material strip and reduce the occurrence of material strip bending.

[0051] The defects in the above solutions are the results of the inventors' practice and careful research. Therefore, the discovery process of the above problems and the solutions proposed in the present disclosure below should be the contributions made by the inventors to the present disclosure during the disclosure process.

[0052] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition or explanation in subsequent drawings.

[0053] The purpose of interpretation includes clarifying the technical features, covering the protection scope of equivalent technical features, and highlighting the working process of the core utility model points and the specific technical effects produced.

[0054] refer to Figure 1At least one embodiment provides a material guiding device suitable for avoiding bending of the material strip, including: a buffer bin 1, which temporarily stores the material strip and is suitable for feeding the material strip to the equipment for use in the rear section, and the material strip in the buffer bin 1 is stacked in multiple layers; a guide component 23, which is located in the direction of feeding the material strip from the buffer bin 1 to the equipment for use in the rear section, and is used to guide the material strip leaving the buffer bin 1 to feed the equipment for use in the rear section, thereby reducing the bending amplitude of the material strip, and the direction of feeding the material strip to the equipment for use in the rear section is F1; the guide component 23 is suitable for guiding the material strip provided by the buffer bin 1 to adjust the bending amplitude of the material strip provided by the buffer bin 1 to the equipment for use in the rear section.

[0055] refer to Figure 1 In some embodiments, the material guiding device further includes a motor 21 and a mounting seat 22; one end of the mounting seat 22 is arranged at the end of the rotating shaft of the motor 21, so that the position of the mounting seat 22 can be adjusted when the motor 21 is working, and the other end of the mounting seat 22 is fixedly connected to the guide assembly 23, so that when the motor 21 is working, it is suitable to adjust the relative position of the guide assembly 23 and the buffer bin 1 through the mounting seat 22 to adjust the bending amplitude of the material belt leaving the buffer bin 1.

[0056] refer to Figure 2 In some embodiments, the guide assembly 23 is rotatably connected to the mounting seat 22 through a connecting shaft so that there is rolling friction between the material belt provided by the cache bin 1 and the guide assembly 23, so as to reduce the friction between the material belt leaving the cache bin 1 and the guide assembly 22; the guide assembly 23 includes a first limit member 231 and a second limit member 232 and a support ring 233; the first limit member 231 and the second limit member 232 are respectively arranged at the two ends of the support ring 233, so as to limit the material belt so that it is located on the side of the support ring 233.

[0057] refer to Figure 1 In some embodiments, the first limiting member 231 and the second limiting member 232 are both truncated cones, which are used to cooperate with each other to limit the material belt; the surfaces of the first limiting member 231 and the second limiting member 232 facing the support ring 233 are inclined surfaces, so as to guide the material belt provided to the cache bin 1 so that the material belt is located on the side of the support ring 233; the support ring 233 is a circular tube.

[0058] In some embodiments, a port 11 is provided at the upper portion of the cache bin 1 to serve as a channel for the material belt to enter and leave the cache bin 1; the side of the port 11 away from the guide assembly 23 serves as a feeding channel for the material belt cache, and the side of the port 11 close to the guide assembly 23 serves as a discharging channel for the material belt feeding.

[0059] In some embodiments, a guide wheel 12 is provided on one side of the port 11 close to the guide assembly 23; the guide wheel 12 is rotatably connected to the side wall of the port 11 through a connecting shaft so that the material strip leaving the port 11 is bent into an arc shape and then contacts the support ring 233 to guide the material strip and prevent the material strip from bending due to a large bending amplitude.

[0060] refer to Figure 1 and Figure 2 In some embodiments, a material guiding device suitable for avoiding bending of the material strip includes: a buffer bin 1, which temporarily stores the material strip, and the buffer bin 1 includes a bay opening 11 suitable for feeding the material to the rear-end equipment; a guide mechanism 2, which includes a position-adjustable guide component 23 for guiding the material strip leaving the buffer bin 1; the guide component 23 is located in the direction of feeding the material strip from the buffer bin 1 to the rear-end equipment, and the guide component 23 is suitable for guiding the material strip provided by the buffer bin 1 to adjust the bending amplitude of the material strip provided by the buffer bin 1 to the rear-end equipment; a guide wheel 12 is provided at the bay opening 11 to perform preliminary guidance on the material strip leaving the buffer bin 1, while preventing the material strip from contacting the side wall of the bay opening 11 to avoid scratching the material strip.

[0061] In some embodiments, the guide mechanism 2 also includes a motor 21 and a mounting base 22; one end of the mounting base 22 is arranged at the end of the rotating shaft of the motor 21, and the other end of the mounting base 22 is fixedly connected to the guide assembly 23, so that when the motor 21 is working, it is suitable to adjust the relative position of the guide assembly 23 and the warehouse opening 11 through the mounting base 22. During this process, the position of the guide assembly 23 changes, thereby adjusting the bending amplitude of the feeding belt of the guide assembly 23.

[0062] In some embodiments, the guide assembly 23 is rotatably connected to the mounting seat 22 through a connecting shaft so that there is rolling friction between the material belt passing through the port 11 and the guide assembly 23, thereby reducing the friction between the material belt and the guide assembly 23; the guide assembly 23 includes a first limit member 231 and a second limit member 232 and a support ring 233; the first limit member 231 and the second limit member 232 are respectively arranged at the two ends of the support ring 233 to limit the position of the material belt so that it is located on the side of the support ring 233.

[0063] In some embodiments, the material conveying mechanism includes a material guiding device installed at an end of the material conveying mechanism to guide the material conveying mechanism leaving the material conveying mechanism.

[0064] The working principle of the present invention is: before starting to use the material guiding device suitable for preventing the material belt from bending, the material guiding device suitable for preventing the material belt from bending is installed on the production line. When starting to use the material guiding device suitable for preventing the material belt from bending: at this time, the material belt conveying mechanism conveys the material belt into the buffer bin 1, and at the same time, the material belt in the buffer bin 1 continuously feeds the use equipment in the rear section. During this process, the material belt in the buffer bin 1 is fed after being guided by the guide component 23. When the bending amplitude of the material belt becomes larger, the operator controls the motor 21 through the control system to adjust the position of the guide component 23 that guides the material belt, thereby reducing the bending amplitude of the material belt.

[0065] In the description of the embodiments of the present invention, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0066] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0067] While this patent document contains many details, they should not be interpreted as limitations on the scope of any invention or the claims, but rather as descriptions of features of particular embodiments of particular inventions. Certain features described in this patent document in the context of separate embodiments may also be implemented in combination in a single embodiment. Conversely, various functions described in the context of a single embodiment may also be implemented separately in multiple embodiments, or in any suitable subcombination. Furthermore, while the features described above may be described as working in certain combinations, or even initially claimed to be so, in some cases one or more features in a claim combination may be removed from the combination, and a claim combination may be directed to a subcombination or a variation of a subcombination.

[0068] Likewise, while operations may be depicted in a particular order in the accompanying drawings, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, in order to achieve desired results. Furthermore, the separation of various system components in the embodiments of this patent document should not be understood as requiring such separation in all embodiments.

[0069] Only a few implementations and examples are described, and other implementations, enhancements, and variations can be made based on what is described and illustrated in this patent document.

[0070] Although several embodiments are provided in this disclosure, it should be understood that the disclosed systems and methods may be embodied in many other specific forms without departing from the spirit or scope of the present disclosure. The present examples are to be considered illustrative rather than restrictive, and the present invention is not to be construed as being limited to the details given. For example, various elements or components may be combined or integrated into another system, or certain features may be omitted or not implemented.

Claims

1. A material guiding device suitable for preventing material strip from bending, characterized in that: include: A buffer bin (1) temporarily stores the material strips and is suitable for feeding the material to the subsequent equipment; A guide assembly (23) is located in the direction of feeding the buffer chamber (1) to the rear-stage equipment; The guide assembly (23) is suitable for guiding the material strip provided by the buffer bin (1) to adjust the bending amplitude of the material strip provided by the buffer bin (1) to the rear-end use equipment.

2. The material guiding device for preventing the material strip from bending according to claim 1, characterized in that: The material guiding device further includes a motor (21) and a mounting seat (22); One end of the mounting seat (22) is arranged at the end of the rotating shaft of the motor (21), and the other end of the mounting seat (22) is fixedly connected to the guide assembly (23), so that the relative position of the guide assembly (23) and the cache (1) can be adjusted through the mounting seat (22) when the motor (21) is working.

3. The material guiding device for preventing the material strip from bending according to claim 1, characterized in that: The guide assembly (23) is rotatably connected to the mounting seat (22) via a connecting shaft, so that rolling friction occurs between the material strip provided by the buffer bin (1) and the guide assembly (23); The guide assembly (23) comprises a first limiting member (231), a second limiting member (232) and a support ring (233); The first limiting member (231) and the second limiting member (232) are respectively arranged at two ends of the support ring (233).

4. The material guiding device for preventing the material strip from bending according to claim 3, characterized in that: The first limiting member (231) and the second limiting member (232) are both truncated cones; The surfaces of the first limiting member (231) and the second limiting member (232) facing the support ring (233) are inclined surfaces, so as to guide the material strip provided to the buffer bin (1) so that the material strip is located on the side of the support ring (233); The support ring (233) is in the shape of a circular tube.

5. The material guiding device for preventing the material strip from bending according to claim 1, characterized in that: The upper portion of the cache bin (1) is provided with a bin opening (11); The side of the warehouse opening (11) away from the guide assembly (23) serves as a feeding channel for temporarily storing the material strip, and the side of the warehouse opening (11) close to the guide assembly (23) serves as a discharging channel for feeding the material strip.

6. The material guiding device for preventing the material strip from bending according to claim 5, characterized in that: A guide wheel (12) is provided on one side of the port opening (11) close to the guide assembly (23); The guide wheel (12) is rotatably connected to the side wall of the warehouse opening (11) via a connecting shaft, so that the material strip leaving the warehouse opening (11) is bent into an arc shape before contacting the support ring (233).

7. A material guiding device suitable for preventing the material strip from bending, characterized in that: include: A buffer bin (1) temporarily stores the material strips, and the buffer bin (1) includes a bin opening (11) suitable for feeding the material to the subsequent equipment; A guide mechanism (2), comprising a position-adjustable guide assembly (23); The guide assembly (23) is located in the direction of feeding the material from the buffer bin (1) to the rear-end device, and the guide assembly (23) is suitable for guiding the material strip provided by the buffer bin (1) to adjust the bending amplitude of the material strip provided by the buffer bin (1) to the rear-end device; A guide wheel (12) is provided at the warehouse opening (11).

8. The material guiding device for preventing the material strip from bending according to claim 7, characterized in that: The guide mechanism (2) further includes a motor (21) and a mounting seat (22); One end of the mounting seat (22) is arranged at the end of the rotating shaft of the motor (21), and the other end of the mounting seat (22) is fixedly connected to the guide assembly (23), so that the relative position of the guide assembly (23) and the port (11) can be adjusted through the mounting seat (22) when the motor (21) is working.

9. The material guiding device for preventing the material strip from bending according to claim 7, characterized in that: The guide assembly (23) is rotatably connected to the mounting seat (22) via a connecting shaft, so that rolling friction occurs between the material belt passing through the port (11) and the guide assembly (23); The guide assembly (23) comprises a first limiting member (231), a second limiting member (232) and a support ring (233); The first limiting member (231) and the second limiting member (232) are respectively arranged at two ends of the support ring (233).

10. A material belt conveying mechanism, characterized in that: The invention comprises a material guiding device according to any one of claims 1 to 9.

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