CN217755666U - Feeding reversing guide mechanism and key detection system - Google Patents

Feeding reversing guide mechanism and key detection system Download PDF

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Publication number
CN217755666U
CN217755666U CN202221853248.9U CN202221853248U CN217755666U CN 217755666 U CN217755666 U CN 217755666U CN 202221853248 U CN202221853248 U CN 202221853248U CN 217755666 U CN217755666 U CN 217755666U
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China
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guide
side plate
inlet guide
guide channel
inlet
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CN202221853248.9U
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刘麒赟
谷晓霞
贺萌
黄永祯
曹春水
王东
侯赛辉
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Zhongke Shuidi Technology Shenzhen Co ltd
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Zhongke Shuidi Technology Shenzhen Co ltd
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Abstract

A feeding reversing guide mechanism and a key detection system relate to the technical field of detection accessories. The feeding reversing guide mechanism comprises an inlet guide piece and a guide channel piece; the discharge end of the inlet guide piece is fixedly connected with the guide channel piece; the inlet guide comprises a first inlet guide side plate, an inlet guide top plate and a second inlet guide side plate; the first inlet guide side plate, the inlet guide top plate and the second inlet guide side plate form an inlet guide cavity; at the feeding end of the inlet guide, one or more of the first inlet guide side plate, the inlet guide top plate and the second inlet guide side plate is/are provided with a guide inclined surface; the guide channel piece is provided with a guide channel cavity; the inlet guide cavity is communicated with the guide channel cavity. The key detection system comprises a feeding reversing guide mechanism. An object of the utility model is to provide a material loading switching-over guiding mechanism and button detecting system to ensure the accurate switching-over transmission of button to a certain extent.

Description

Feeding reversing guide mechanism and key detection system
Technical Field
The utility model relates to a detect accessory technical field, particularly, relate to a material loading switching-over guiding mechanism and button detecting system.
Background
With the rapid development of the 3C industry, various electronic products such as mobile phones, tablet computers, notebooks, learning machines, game machines, reading machines and the like almost use one hand, and the consumption is huge. The associated key production and demand for these electronic products has also increased.
The manufacturing and mounting precision of the keys has great influence on the appearance and the service life of related electronic products. The manufacturing precision can be solved by a high-precision machine tool and a skilled process flow, but quality detection is needed after each stage and the whole process is finished after the manufacturing is finished, so that the product is monitored to obtain a final high-quality product.
According to the traditional detection method in quality control, manual calipers, micrometers, height gauges, 2-time units, 3-time units and the like are used for testing, and although the problems in part of production can be found and summarized, the traditional detection method is low in efficiency and is easily influenced by manual proficiency, manual fatigue degree and the like. Meanwhile, due to the increase of labor cost, the investment cost required by enterprises for the enterprise is also huge.
Starting from the pain point of the industries, the key detection equipment which replaces manual detection with automation is researched and developed. In order to reduce or avoid the vibration caused by the vibration plate supplying the keys to the detection device, the keys on the straight vibration chute track need to be reversed, and the guide structure of the reversing track determines whether the keys can be accurately reversed for transmission.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a material loading switching-over guiding mechanism and button detecting system to ensure the accurate switching-over transmission of button to a certain extent.
In order to achieve the above object, the present invention provides the following technical solutions:
a feeding reversing guide mechanism is used for reversing a track and comprises an inlet guide piece and a guide channel piece; the discharge end of the inlet guide piece is fixedly connected with the guide channel piece;
the inlet guide piece comprises a first inlet guide side plate, an inlet guide top plate and a second inlet guide side plate which are fixedly connected in sequence; the first inlet guide side plate, the inlet guide top plate and the second inlet guide side plate form an inlet guide cavity for accommodating the reversing track;
at the feeding end of the inlet guide, one or more of the first inlet guide side plate, the inlet guide top plate and the second inlet guide side plate has a guide slope;
the guide channel piece is provided with a guide channel cavity for accommodating the reversing track; the inlet guide cavity is communicated with the guide channel cavity, and the extending direction of the inlet guide cavity and the extending direction of the guide channel cavity are configured to be the same as the extending direction of the reversing track.
In any of the above technical solutions, optionally, the guide channel member includes a first guide channel side plate, a guide channel top plate, and a second guide channel side plate; the first guide channel side plate, the guide channel top plate and the second guide channel side plate form the guide channel cavity for accommodating the reversing track;
the first guide channel side plate is connected with the first inlet guide side plate, the guide channel top plate is connected with the inlet guide top plate, and the second guide channel side plate is connected with the second inlet guide side plate;
the guide channel top plate and the first guide channel side plate are arranged at intervals, or the guide channel top plate and the second guide channel side plate are arranged at intervals.
In any of the above technical solutions, optionally, a distance between the top plate of the guide channel and the side plate of the first guide channel is configured to be not more than 40% of the length of the key material;
or the distance between the top plate of the guide channel and the side plate of the second guide channel is not more than 40% of the length of the key material.
In any of the above technical solutions, optionally, at the feeding end of the inlet guide, the first inlet guide side plate, the inlet guide top plate, and the second inlet guide side plate all have guide inclined surfaces.
In any of the above technical solutions, optionally, a minimum width of the inlet guide cavity is configured to be not more than 110% of a length of the key material.
In any of the above technical solutions, optionally, the minimum height of the inlet guide cavity is configured to be not greater than 110% of the height of the key material.
In any of the above technical solutions, optionally, the minimum width of the cavity of the guide channel is configured to be not more than 110% of the length of the key material.
In any of the above technical solutions, optionally, the minimum height of the cavity of the guide channel is configured to be not greater than 110% of the height of the key material.
In any of the above technical solutions, optionally, the inlet guide piece and/or the guide channel piece are provided with a plurality of in-place switch sensors for monitoring the in-place of the key material.
A key detection system comprises a feeding reversing guide mechanism.
The beneficial effects of the utility model mainly lie in:
the utility model provides a material loading switching-over guiding mechanism and button detecting system, its entry guide have hold the orbital entry direction cavity of switching-over, and the direction passageway piece has the orbital direction passageway cavity of holding the switching-over, through entry guide and direction passageway piece to provide good, accurate direction for the button material of switching-over. Particularly, through the pan feeding end at the entry guide, one or more in first entry direction curb plate, entry direction roof and the second entry direction curb plate have the direction inclined plane to in the button material gets into the switching-over track, can effectively reduce the degree of difficulty that the button material got into the switching-over track, still ensured the precision behind the button material gets into the switching-over track to a certain extent.
In order to make the aforementioned and other objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an inlet guide of a feeding reversing guide mechanism provided by an embodiment of the present invention;
fig. 2 is a partial schematic view of a guide channel member of a feeding reversing guide mechanism provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a key detection system according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of the key detection system shown in FIG. 3.
Icon: 100-a feeding reversing guide mechanism; 110-an entry guide; 111-a first inlet guide side plate; 112-inlet guide ceiling; 113-a second inlet guide side plate; 120-a guide channel member; 121-a first guide channel side plate; 122-guide channel ceiling; 123-a second guide channel side plate; 200-keying material; 300-a commutation track; 400-vibrating the disc; 500-straight vibrating chute track.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments and features of the embodiments described below can be combined with each other without conflict.
Examples
The embodiment provides a feeding reversing guide mechanism and a key detection system; referring to fig. 1 to 4, fig. 1 is a schematic structural view of an inlet guide of the feeding reversing guide mechanism according to the present embodiment, which is shown as a feeding end of the inlet guide; fig. 2 is a partial schematic view of a guide channel member of the feeding reversing guide mechanism provided in this embodiment, and only a part of the guide channel member is shown in the figure for the sake of better structure display; fig. 3 is a schematic structural diagram of the key detection system according to the present embodiment, and fig. 4 is a partially enlarged view of the key detection system shown in fig. 3.
The material loading switching-over guiding mechanism that this embodiment provided for the switching-over direction of materials such as button material is particularly used for the direction of the button when commutating on the straight spout track that shakes. Referring to fig. 1 to 4, the feeding reversing guide mechanism 100 for a reversing rail includes an inlet guide 110 and a guide passage 120; the discharge end of the inlet guide 110 is fixedly coupled to the guide channel member 120.
The inlet guide 110 includes a first inlet guide side plate 111, an inlet guide top plate 112, and a second inlet guide side plate 113 fixedly connected in sequence; the first entrance guide side plate 111, the entrance guide ceiling 112, and the second entrance guide side plate 113 form an entrance guide cavity for accommodating the reversing rail.
At the feeding end of the inlet guide 110, one or more of a first inlet guide side plate 111, an inlet guide ceiling plate 112, and a second inlet guide side plate 113 have a guide slope; through the guide inclined plane, the key material 200 can conveniently enter the reversing track 300, the difficulty of the key material 200 entering the reversing track 300 can be effectively reduced, and the precision of the key material 200 entering the reversing track 300 is guaranteed to a certain extent. In this embodiment, the key material 200 may be a finished key or a semi-finished key.
The guide channel member 120 has a guide channel cavity for receiving the diverting rail 300; the inlet guide cavity communicates with the guide passage cavity, and the extending direction of the inlet guide cavity and the extending direction of the guide passage cavity are configured to be the same as the extending direction of the diverting rail 300.
Referring to fig. 1, in an alternative of the present embodiment, at the feeding end of the inlet guide 110, the first inlet guide side plate 111, the inlet guide ceiling plate 112, and the second inlet guide side plate 113 each have a guide slope so that the feeding end of the inlet guide 110 is formed in a trapezoidal or trapezoid-like shape. Through designing the pan feeding end of entry guide 110 for trapezoidal or trapezoidal shape of similar to further provide good, accurate direction for the button material 200 of switching-over, can effectively prevent button material 200 the card shell phenomenon to appear, and can effectively reduce the degree of difficulty that button material 200 got into switching-over track 300. For example, when the external environment changes or has an error, the first inlet guide side plate 111, the inlet guide top plate 112, and the second inlet guide side plate 113 having the guide slope can effectively avoid the problem that the key material 200 cannot be accurately conveyed due to the fact that the key material 200 is jammed at the feeding end of the inlet guide member 110.
For example, as shown in fig. 3 and fig. 4, the vibration tray 400 is loaded through the straight vibration chute track 500, that is, the vibration tray 400 conveys the button material 200 through the straight vibration chute track 500, and conveys the button material 200 to the reversing track 300 in a reversing manner, in this embodiment, the loading reversing guide mechanism 100 is disposed at the feeding end of the reversing track 300.
In the feeding direction-changing guide mechanism 100 of the present embodiment, the inlet guide member 110 has an inlet guide cavity for accommodating the direction-changing rail 300, and the guide channel member 120 has a guide channel cavity for accommodating the direction-changing rail 300, so as to provide a good and accurate guide for the direction-changing button material 200 through the inlet guide member 110 and the guide channel member 120. Specifically, at the feeding end of the inlet guide member 110, one or more of the first inlet guide side plate 111, the inlet guide top plate 112, and the second inlet guide side plate 113 have a guide inclined surface, so that the key material 200 can enter the reversing track 300, the difficulty of the key material 200 entering the reversing track 300 can be effectively reduced, and the precision of the key material 200 after entering the reversing track 300 is also ensured to a certain extent.
Referring to fig. 2, in an alternative of the present embodiment, the guide passage member 120 includes a first guide passage side plate 121, a guide passage top plate 122, and a second guide passage side plate 123; the first guide channel side plate 121, the guide channel top plate 122 and the second guide channel side plate 123 form a guide channel cavity for receiving the diverting rail 300.
The first guide passage side plate 121 is connected to the first inlet guide side plate 111, the guide passage top plate 122 is connected to the inlet guide top plate 112, and the second guide passage side plate 123 is connected to the second inlet guide side plate 113.
The top guide channel plate 122 and the first side guide channel plate 121 are arranged at intervals, or the top guide channel plate 122 and the second side guide channel plate 123 are arranged at intervals, so that a semi-open type guide channel cavity is formed, the key material 200 can have a certain adjusting space, and the key material 200 can be observed and maintained conveniently. The key material 200 is blocked from above by the guide channel top plate 122, preventing the key material 200 from being ejected from the top when being conveyed.
Referring to fig. 2, in an alternative of the present embodiment, the distance between the top plate 122 of the guide channel and the side plate 121 of the first guide channel is configured to be not more than 40% of the length of the key material 200; by adopting the size, the key material 200 can be conveniently observed and maintained, the key material 200 can be effectively blocked from the upper part, and the key material 200 is prevented from being ejected from the top when being conveyed. Optionally, the distance between the top guide channel plate 122 and the first guide channel side plate 121 is not greater than 10%, 20%, 25%, or 40% of the length of the button material 200, or other values.
Alternatively, the distance between the top guide channel plate 122 and the side second guide channel plate 123 is not greater than 40% of the length of the button material 200. Optionally, the distance between the top guide channel plate 122 and the second guide channel side plate 123 is not greater than 10%, 20%, 25%, or 40% of the length of the button material 200, or other values.
In an alternative of this embodiment, the minimum width of the entry guide cavity is configured to be no greater than 110% of the length of key material 200. The minimum width of the inlet guide cavity is also the minimum distance between the first inlet guide side plate 111 and the second inlet guide side plate 113. Optionally, the minimum width of the entry guide cavity is no greater than 102%, 105%, 108%, or 110% of the length of key material 200, or some other value. In this embodiment, the minimum width configuration of the inlet guide cavity needs to be greater than or equal to or slightly greater than the length of the key material 200, so as to ensure that the key material 200 can smoothly pass through and pass through the inlet guide cavity.
In an alternative of this embodiment, the minimum height of the inlet guide cavity is configured to be no greater than 110% of the height of the button material 200. The minimum height of the inlet guide cavity is also the minimum height of the inner wall of the inlet guide ceiling 112. Optionally, the minimum height of the inlet guide cavity is no greater than 102%, 105%, 108%, or 110% of the height of key material 200, or some other value. In this embodiment, the minimum height configuration of the inlet guide cavity needs to be greater than or equal to or slightly greater than the height of the key material 200, so as to ensure that the key material 200 can smoothly pass through and pass through the inlet guide cavity.
In an alternative of this embodiment, the minimum width of the guide channel cavity is configured to be no greater than 110% of the length of key material 200. The minimum width of the guide channel cavity is also the minimum distance between the first guide channel side plate 121 and the second guide channel side plate 123. Optionally, the minimum width of the guide channel cavity is no greater than 102%, 105%, 108%, or 110% of the length of key material 200, or some other value. In this embodiment, the minimum width configuration of the guide channel cavity needs to be greater than or equal to or slightly greater than the length of the key material 200, so as to ensure that the key material 200 can smoothly pass through and pass through the guide channel cavity.
In an alternative of this embodiment, the minimum height of the guide channel cavity is configured to be no greater than 110% of the height of the button material 200. The minimum height of the guide channel cavity is also the minimum height of the inner wall of the guide channel ceiling 122. Optionally, the minimum height of the guide channel cavity is no greater than 102%, 105%, 108%, or 110% of the height of key material 200, or some other value. In this embodiment, the minimum height configuration of the guide channel cavity needs to be greater than or equal to or slightly greater than the height of the key material 200, so as to ensure that the key material 200 can smoothly pass through and pass through the guide channel cavity.
In an alternative of this embodiment, the inlet guide 110 and/or the guide channel 120 are provided with several position switch sensors for monitoring the position of the button material 200. The position switch sensor is used for monitoring the relative position of the key material 200 in real time.
The present embodiment further provides a key detection system, including the feeding reversing guide mechanism 100 according to any one of the above embodiments. The key detection system provides good and accurate guidance for the reversed key material 200 through the inlet guide member 110 and the guide channel member 120 of the feeding reversing guide mechanism 100, wherein the inlet guide member 110 of the feeding reversing guide mechanism 100 is provided with an inlet guide cavity for accommodating the reversing track 300, and the guide channel member 120 is provided with a guide channel cavity for accommodating the reversing track 300. Specifically, at the feeding end of the inlet guide 110, one or more of the first inlet guide side plate 111, the inlet guide top plate 112 and the second inlet guide side plate 113 has a guide inclined surface, so that the key material 200 can enter the reversing track 300, the difficulty of the key material 200 entering the reversing track 300 can be effectively reduced, and the precision of the key material 200 entering the reversing track 300 can be ensured to a certain extent.
The key detection system provided in this embodiment includes the feeding reversing guide mechanism 100, and the technical features of the feeding reversing guide mechanism 100 disclosed above are also applicable to the key detection system, and the technical features of the feeding reversing guide mechanism 100 disclosed above are not described repeatedly. The key detection system in this embodiment has the advantages of the feeding reversing guide mechanism 100, and the advantages of the feeding reversing guide mechanism 100 disclosed above are not described again here.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A feeding reversing guide mechanism is used for reversing a track and is characterized by comprising an inlet guide part and a guide channel part; the discharge end of the inlet guide piece is fixedly connected with the guide channel piece;
the inlet guide piece comprises a first inlet guide side plate, an inlet guide top plate and a second inlet guide side plate which are fixedly connected in sequence; the first inlet guide side plate, the inlet guide top plate and the second inlet guide side plate form an inlet guide cavity for accommodating the reversing track;
at the feeding end of the inlet guide, one or more of the first inlet guide side plate, the inlet guide top plate and the second inlet guide side plate has a guide slope;
the guide channel piece is provided with a guide channel cavity for accommodating the reversing track; the inlet guide cavity is communicated with the guide channel cavity, and the extending direction of the inlet guide cavity and the extending direction of the guide channel cavity are configured to be the same as the extending direction of the reversing track.
2. The feed reversing guide mechanism of claim 1, wherein the guide channel member includes a first guide channel side plate, a guide channel top plate, and a second guide channel side plate; the first guide channel side plate, the guide channel top plate and the second guide channel side plate form the guide channel cavity for accommodating the reversing track;
the first guide channel side plate is connected with the first inlet guide side plate, the guide channel top plate is connected with the inlet guide top plate, and the second guide channel side plate is connected with the second inlet guide side plate;
the guide channel top plate and the first guide channel side plate are arranged at intervals, or the guide channel top plate and the second guide channel side plate are arranged at intervals.
3. The feeding reversing guide mechanism according to claim 2, wherein the distance between the top plate of the guide channel and the side plate of the first guide channel is configured to be not more than 40% of the length of the key material;
or the distance between the top plate of the guide channel and the side plate of the second guide channel is not more than 40% of the length of the key material.
4. The feed reversing guide mechanism of claim 1, wherein the first inlet guide side plate, the inlet guide top plate, and the second inlet guide side plate each have a guide ramp at the feed end of the inlet guide.
5. A loading diverter guide mechanism as in claim 1, wherein said inlet guide cavity has a minimum width configured to be no more than 110% of the length of the key material.
6. A loading divert guide mechanism as recited in claim 1, wherein the minimum height of the entry guide cavity is configured to be no greater than 110% of the key material height.
7. The loading reversing guide mechanism of claim 1, wherein the guide channel cavity has a minimum width configured to be no greater than 110% of a length of the key material.
8. The loading reversing guide mechanism of claim 1, wherein the guide channel cavity has a minimum height configured to be no greater than 110% of a key material height.
9. A feeding reversing guide mechanism according to claim 1, characterized in that the inlet guide and/or the guide channel are provided with a plurality of in-place switch sensors for monitoring the in-place of key materials.
10. A key detection system comprising a feeding reversing guide mechanism according to any one of claims 1 to 9.
CN202221853248.9U 2022-07-18 2022-07-18 Feeding reversing guide mechanism and key detection system Active CN217755666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221853248.9U CN217755666U (en) 2022-07-18 2022-07-18 Feeding reversing guide mechanism and key detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221853248.9U CN217755666U (en) 2022-07-18 2022-07-18 Feeding reversing guide mechanism and key detection system

Publications (1)

Publication Number Publication Date
CN217755666U true CN217755666U (en) 2022-11-08

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CN202221853248.9U Active CN217755666U (en) 2022-07-18 2022-07-18 Feeding reversing guide mechanism and key detection system

Country Status (1)

Country Link
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