Single-side operation multi-row induction material rack

Abstract

The utility model relates to a single-side operation multi-row induction material rack which comprises a material rack body, a plurality of rows of material disc storage positions are distributed on the material rack body, a plurality of inductor assemblies are arranged on the material rack body, the single-side operation multi-row induction material rack further comprises a plurality of indicator lamp sets, and during installation, each indicator lamp set corresponds to one row of material disc storage positions; each indicator lamp group comprises a first indicator lamp unit and a second indicator lamp unit, the first indicator lamp unit is used for indicating whether the trays exist in the tray storage grooves in the tray storage positions corresponding to the indicator lamp group to which the first indicator lamp unit belongs, and the second indicator lamp unit is used for indicating whether the trays exist in the tray storage grooves in the previous row or the next row of tray storage positions; according to the charging tray storage device, the indicating lamp set corresponding to each row of charging tray storage positions is improved, so that the indicating lamp set can indicate the charging tray storage condition of the current charging tray storage position and can also indicate the charging tray storage condition of the adjacent row of charging tray storage positions, and the problem that the front row of charging trays and the rear row of charging trays shield display can be well solved.

Description

Technical Field

[0001] The utility model relates to the technical field of material supply racks, and more particularly to a single-side operation multi-row induction rack. Background Art

[0002] The induction rack is a new type of rack for storing material trays with induction and display functions. Usually, due to the limitations of SMT production lines or other production environments, the induction rack is limited by space and can only be taken from one side. According to the existing multi-row induction rack structure, in order to avoid the front row of material trays blocking the display lights of the rear row of material trays, the display lights are often designed to the top, bottom and other areas of the rack. This approach will make the display lights too high or too low, affecting the viewing of the display lights, and is not suitable for use in three or more rows of racks; some racks are also designed to increase the distance between the front and rear row of material trays to leave a display gap. Although it can facilitate the observation and display of the display lights, it will waste a lot of space, which is not worth the loss. Therefore, there is a need for a single-sided operation multi-row induction rack that can better solve the above-mentioned industry pain points. Utility Model Content

[0003] The technical problem to be solved by the present invention is to provide a single-side operation multi-row induction material rack in response to the above-mentioned defects of the prior art.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A single-sided operation multi-row induction material rack is constructed, comprising a material rack body, wherein multiple rows of material tray storage positions are distributed on the material rack body, and multiple material tray storage slots are provided on each row of material tray storage positions. The material rack body is provided with multiple sensor components for detecting whether there are material trays in the material tray storage slots in a one-to-one manner, wherein the rack body also includes multiple indicator light groups, and the indicator light groups indicate whether there are material trays in the material tray storage slots based on signals from the corresponding sensor components; when installed, each indicator light group corresponds to a row of material tray storage positions; the indicator light group includes a first indicator light unit and a second indicator light unit, the first indicator light unit is used to indicate whether there are material trays in each material tray storage slot on the material tray storage position corresponding to the indicator light group to which it belongs, and the second indicator light unit is used to indicate whether there are material trays in each material tray storage slot on the previous or next row of material tray storage positions.

[0006] The single-sided operation multi-row induction material rack described in the present invention is characterized in that the indicator light group is installed on the upper side or the lower side of a corresponding row of the material tray storage positions.

[0007] The single-sided operation multi-row induction material rack described in the present invention has a protrusion formed on the front surface of the material tray storage position, and a plurality of slots are provided on the protrusion, and the slots constitute the material tray storage slots.

[0008] The single-side operation multi-row induction material rack described in the utility model is characterized in that the raised portion is formed by connecting a first inclined surface and a second inclined surface.

[0009] The single-sided operation multi-row induction material rack described in the utility model is characterized in that the indicator light group is installed on the first inclined surface or the second inclined surface.

[0010] The single-sided operation multi-row sensing material rack described in the present invention, wherein the sensor assembly includes a first sensor and a second sensor, the first sensor and the second sensor are both distributed on the peripheral side of the material tray storage slot, and the first sensor and the second sensor respectively detect different height positions of the material tray.

[0011] The single-side operation multi-row induction material rack described in the present invention, wherein the first sensor and the second sensor both include an infrared emitting unit and an infrared receiving unit.

[0012] The single-side operation multi-row induction material rack described in the utility model has the material tray storage positions of two adjacent rows staggered in front and back distribution.

[0013] The beneficial effect of the present invention is that: by applying the new single-sided operation multi-row induction material rack of the present application, the indicator light group corresponding to each material tray storage position is improved, so that the indicator light group can not only indicate the material tray storage status of the current material tray storage position, but also indicate the material tray storage status of the adjacent row of material tray storage positions, which can well solve the problem of obstruction of display of the front and rear material trays. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work:

[0015] Figure 1 This is a schematic diagram of the structure of a single-side operation multi-row induction rack in a preferred embodiment of the present invention;

[0016] Figure 2 This is a structural diagram of a single-side operation multi-row induction material rack from another perspective of a preferred embodiment of the utility model;

[0017] Figure 3 This is a back view of a single-sided operation multi-row induction material rack according to a preferred embodiment of the present invention. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will be described clearly and completely in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] The preferred embodiment of the utility model has a single-side operation multi-row induction rack, such as Figure 1 See also Figure 2-Figure 3 , including a rack body 1, on which a plurality of rows of material tray storage positions 10 are distributed, each row of material tray storage position 10 is provided with a plurality of material tray storage slots, and the rack body 1 is provided with a plurality of sensor components 12 for detecting whether there is a material tray 2 in the material tray storage slot in a one-to-one correspondence, and also includes a plurality of indicator light groups 13, which indicate whether there is a material tray 2 in the material tray storage slot based on the signal of the corresponding sensor component 12 (the circuit used for this part of the indication is the existing technology and is not described in detail); when installed, each indicator light group 13 corresponds to a row of material tray storage position 10 (such as Figure 1 As shown, in the installation structure, each indicator light group 13 corresponds to a row of tray storage positions 10); the indicator light group 13 includes a first indicator light unit 130 and a second indicator light unit 131. The first indicator light unit 130 is used to indicate whether there is a tray 2 in each tray storage slot on the tray storage position corresponding to the indicator light group to which it belongs, and the second indicator light unit 131 is used to indicate whether there is a tray 2 in each tray storage slot on the previous row or the next row of tray storage positions;

[0020] The novel single-sided operation multi-row induction rack of the present application is applied to improve the indicator light group corresponding to each storage position of the material tray, so that the indicator light group can not only indicate the storage status of the material tray of the current material tray storage position, but also indicate the storage status of the material tray of the adjacent material tray storage position, which can well solve the problem of obstruction of the display of the front and rear material trays;

[0021] Taking the case where there are multiple upper and lower material trays and the upper material tray blocks the display light of the lower material tray as an example, the description of the application of the structure of the present application is as follows: the first indicator light unit of the upper material tray can accurately and quickly read the material tray storage status of the upper material tray. If there is a material tray, it can be set to display green, and if there is no material tray, it can be set to display red. At the same time, the second indicator light unit of the upper material tray can accurately and quickly read the material tray storage status of the lower material tray, which overcomes the problem of the material tray blocking the display; similarly, when the material tray in the upper material tray is taken away, the display light of the lower material tray will be exposed, and the situation of the next material tray can be accurately grasped while operating the lower material tray; and so on, in the case where there are multiple material trays and the lower material tray blocks the display light of the upper material tray, the method of the present application is also applicable to solve the problem of the material tray blocking the display;

[0022] It should be noted that, the above application introduces a situation in which the indicator light group 13 includes a first indicator light unit 130 and a second indicator light unit 131. It can be understood that, according to actual application needs, the indicator light group 13 can also be composed of three or more indicator light units, that is, the storage status of 3 rows and more than 3 rows of material trays can be grasped. The solution obtained by this simple change in quantity also falls within the protection scope of this application.

[0023] Preferably, the indicator light group 13 is installed on the upper side or lower side of the corresponding discharge tray storage position 10, which is convenient for space layout design and the indication is more intuitive.

[0024] Preferably, a protrusion 100 is formed on the front surface of the tray storage position 10, and a plurality of slots 101 are provided on the protrusion 100, and the slots 101 constitute the tray storage slot; the shape of the protrusion 100 can be the following shapes, and can also be designed as needed. The purpose of the protrusion is to better protect the tray while saving the material rack, and the tray will be more convenient to access;

[0025] Preferably, the raised portion 100 is formed by connecting a first inclined surface 1000 and a second inclined surface 1001, and the indicator light group 13 is installed on the first inclined surface or the second inclined surface; the structural design is simple and easy to observe.

[0026] Preferably, the sensor assembly 12 includes a first sensor 120 and a second sensor 121, and the first sensor 120 and the second sensor 121 are evenly distributed on the circumference of the material tray storage slot, and the first sensor 120 and the second sensor 121 respectively detect different height positions of the material tray 2; compared with the conventional single sensor detection method, the present application adopts dual sensors for detection to reduce false alarms caused by the material tray not being placed in the material tray storage slot properly, thereby improving the sensing accuracy.

[0027] The first sensor 120 and the second sensor 121 may be in the form of an infrared emitting unit and an infrared receiving unit, or may be other existing material sensors, which is not limited.

[0028] Preferably, the storage locations 10 of two adjacent rows of material trays are staggered in front and back. The staggered distribution referred to in this application is as follows: Figure 2 As shown, it means that the two adjacent material tray storage positions 10 are distributed obliquely, and are misaligned front to back. In this way, the volume of the material rack can be increased, and it is also beneficial to see the indicator light group more clearly; of course, it is not limited to the front row of material tray storage positions 10 being more protruding or the back row of material tray storage positions 10 being more protruding, both of which fall within the protection scope of this application.

[0029] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to this utility model.

Claims

1. A single-side operation multi-row induction rack, comprising a rack body, on which multiple rows of tray storage positions are distributed, each row of tray storage positions is provided with multiple tray storage slots, and the rack body is provided with multiple sensor components for one-to-one detection of whether there are trays in the tray storage slots, characterized in that: It also includes a plurality of indicator light groups, which indicate whether there are trays in the tray storage slots based on the signals of the corresponding sensor components; when installed, each indicator light group corresponds to a row of tray storage positions; the indicator light group includes a first indicator light unit and a second indicator light unit, the first indicator light unit is used to indicate whether there are trays in each tray storage slot on the tray storage position corresponding to the indicator light group to which it belongs, and the second indicator light unit is used to indicate whether there are trays in each tray storage slot on the previous or next row of tray storage positions.

2. The single-side operation multi-row induction rack according to claim 1 is characterized in that: The indicator light group is installed on the upper side or lower side of a corresponding row of the tray storage positions.

3. The single-side operation multi-row induction rack according to claim 1 or 2, characterized in that: A protrusion is formed on the front surface of the tray storage position, and a plurality of slots are provided on the protrusion, and the slots constitute the tray storage slot.

4. The single-side operation multi-row induction rack according to claim 3 is characterized in that: The protrusion is formed by connecting a first inclined surface and a second inclined surface.

5. The single-side operation multi-row induction rack according to claim 4 is characterized in that: The indicator light group is installed on the first inclined surface or the second inclined surface.

6. The single-side operation multi-row induction rack according to claim 1, characterized in that: The sensor assembly includes a first sensor and a second sensor. The first sensor and the second sensor are both distributed around the material tray storage slot. The first sensor and the second sensor respectively detect different height positions of the material tray.

7. The single-side operation multi-row induction rack according to claim 6, characterized in that: The first sensor and the second sensor each include an infrared emitting unit and an infrared receiving unit.

8. The single-side operation multi-row induction rack according to claim 1, characterized in that: The material tray storage locations in two adjacent rows are staggered in front and back.

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