Material preparation box

Abstract

The utility model provides a material preparation box which comprises a box body and a plurality of driving assemblies, a plurality of containing cavities in one-to-one correspondence with the driving assemblies are formed in the box body, sliding covers are slidably assembled at openings of the containing cavities, trays and sensors are installed in the containing cavities, and the sensors are used for detecting whether test tubes are placed on the trays or not. A main body of the driving assembly is installed on the periphery of the containing cavity and electrically connected with the sensor, the output end of the driving assembly extends into the containing cavity and is connected with the sliding cover, and the driving assembly is used for receiving a detection signal of the sensor so as to drive the sliding cover to do reciprocating motion. And through mutual cooperation of the box body and the multiple driving assemblies, the material preparation box is more convenient to use, and the yield is more stable.

Description

Technical Field

[0001] The present application belongs to the technical field of jigs and fixtures, and more specifically, to a material preparation box. Background Art

[0002] In the integrated circuit packaging process, silver glue can be used to bond the chip to the substrate so that the chip can be firmly mounted on the substrate. To prevent the silver glue from deteriorating, the silver glue is packaged in a test tube and refrigerated before leaving the factory. Before using the silver glue, the test tube needs to be placed in a preparation box and left to stand to allow the silver glue to return to temperature.

[0003] The existing material preparation box includes a box body and multiple covers. The interior of the box body is formed with multiple accommodating chambers corresponding to the multiple covers. The interior of the accommodating chamber is for placing test tubes. Each cover is respectively snap-fitted and installed at the opening of the corresponding accommodating chamber. Since the covers need to be manually installed and removed, operational errors are prone to occur, resulting in some accommodating chambers of the box body being vacant without being noticed by the operators, resulting in a reduction in the output of silver glue that has been reheated by the whole material preparation box. Therefore, there are problems such as inconvenient use of the material preparation box and unstable output. Utility Model Content

[0004] One of the purposes of the embodiments of the present application is to provide a material preparation box to solve the technical problems in the prior art that the cover of the material preparation box needs to be manually installed and disassembled, which is prone to operating errors, resulting in inconvenient use of the material preparation box and unstable production.

[0005] To solve the above technical problems, in the first aspect, an embodiment of the present application provides a material preparation box, which includes a box body and multiple drive components, and the interior of the box body is formed with multiple accommodating chambers corresponding to the multiple drive components one by one; a sliding cover is slidably assembled at the opening of the accommodating chamber, and a tray and a sensor are installed inside the accommodating chamber, and the sensor is used to detect whether a test tube is placed on the tray; the main body of the drive component is installed on the periphery of the accommodating chamber and is electrically connected to the sensor, the output end of the drive component extends to the interior of the accommodating chamber and is connected to the sliding cover, and the drive component is used to receive the detection signal of the sensor to drive the sliding cover to reciprocate.

[0006] The beneficial effect of the material preparation box provided by the present application is that by setting a box body and multiple driving components to cooperate with each other, multiple accommodating chambers are formed inside the box body to place different batches of test tubes respectively, and each driving component can drive the sliding cover at the corresponding opening of each accommodating chamber to move, so that the opening of each accommodating chamber can be conveniently opened or closed without manual operation. Compared with the material preparation box in the prior art, the present application is provided with a tray for stably placing test tubes. The sensor can sense that there is no test tube placed on the tray and send a detection signal to the driving component. After receiving the detection signal, the driving component will keep the sliding cover in the position of opening the accommodating chamber to ensure that when no test tube is placed in the accommodating chamber, the operator can easily perceive that the accommodating chamber is in an empty state, thereby reminding the operator to replenish the test tube in the accommodating chamber. The material preparation box is more convenient to use and the output is more stable.

[0007] In a feasible technical solution, the tray is installed on two opposite side walls of the accommodating chamber along a first direction, the sliding cover is installed on two opposite side walls of the accommodating chamber along a second direction, and the sensor is farther away from the sliding cover relative to the tray along a third direction.

[0008] In a feasible technical solution, first support frames are respectively provided on two opposite side walls of the accommodating chamber along the first direction, and opposite ends of the tray are respectively detachably connected to the two first support frames.

[0009] In a feasible technical solution, the two opposite side walls of the accommodating chamber along the second direction are respectively provided with an active guide rail and a driven guide rail, the active guide rail is slidably mounted with a slider, a second support frame is connected between one side of the sliding cover and the slider, and the other side is abutted against the driven guide rail.

[0010] In a feasible technical solution, a notch is formed on a side wall of the accommodating chamber along the first direction, the main body of the driving component is installed at the notch, and the output end of the driving component passes through the notch and is connected to the second support frame.

[0011] In a feasible technical solution, the driven guide rail is provided with a plurality of rollers at intervals along the first direction, and each of the rollers is used to abut against the sliding cover.

[0012] In an achievable technical solution, the sensor includes a transmitting end and a receiving end, the receiving end is used to receive the light emitted by the transmitting end, and the opposite side walls of the accommodating chamber are respectively provided with third support frames for mounting the transmitting end and the receiving end.

[0013] In a feasible technical solution, the tray has a through hole, and the test tube is inserted into the through hole so that two opposite sides of the test tube face the transmitting end and the receiving end respectively.

[0014] In a feasible technical solution, there are multiple through holes, and the multiple through holes are arranged in a matrix, and each row or each column of the multiple through holes is respectively provided with the sensor.

[0015] In a feasible technical solution, the material preparation box also includes a display, and the display is installed on the outer periphery of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 A schematic diagram of the structure of a material preparation box provided in an embodiment of the present application;

[0018] Figure 2 This is a top view of the sensor installed inside the box in the embodiment of the present application;

[0019] Figure 3 This is a front view of the drive assembly assembled inside the box in the embodiment of the present application;

[0020] Figure 4 In the embodiment of this application Figure 3 Enlarged view of point A.

[0021] Among them, the reference numerals in the figure are:

[0022] 10. Box; 11. First support frame; 12. Second support frame; 13. Third support frame; 14. Active guide rail; 15. Driven guide rail; 16. Slider; 17. Roller; 18. Control switch; 101. Accommodating chamber; 102. Notch; 103. Retractable chamber;

[0023] 20. Drive components;

[0024] 30. Slide cover;

[0025] 40. tray; 401. through hole;

[0026] 50. sensor; 51. transmitter; 52. receiver;

[0027] 60. Display;

[0028] 70. Test tube. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0030] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0031] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] exist Figures 1 to 4 , the X-axis direction is the “first direction”, the Y-axis direction is the “second direction”, and the Z-axis direction is the “third direction”.

[0034] The following is a detailed description with reference to the accompanying drawings and embodiments:

[0035] Please also read Figures 1 to 4 The embodiment of the present application provides a material preparation box, which includes a box body 10 and a plurality of drive components 20. A plurality of accommodating chambers 101 corresponding to the plurality of drive components 20 are formed inside the box body 10. A sliding cover 30 is slidably mounted at the opening of the accommodating chamber 101. A tray 40 and a sensor 50 are installed inside the accommodating chamber 101. The sensor 50 is used to detect whether a test tube 70 is placed on the tray 40. The main body of the drive component 20 is installed on the periphery of the accommodating chamber 101 and is electrically connected to the sensor 50. The output end of the drive component 20 extends to the interior of the accommodating chamber 101 and is connected to the sliding cover 30. The drive component 20 is used to receive the detection signal of the sensor 50 to drive the sliding cover 30 to reciprocate.

[0036] By arranging the box body 10 and a plurality of driving components 20 to cooperate with each other, a plurality of accommodating chambers 101 are formed inside the box body 10 to place different batches of test tubes 70 respectively. Each driving component 20 can drive the sliding cover 30 at the opening of each corresponding accommodating chamber 101 to move, and the opening of each accommodating chamber 101 can be conveniently opened or closed without manual operation; the tray 40 is provided for the test tube 70 to be stably placed, and the sensor 50 can sense that the tray 40 does not place the test tube 70 and send a detection signal to the driving component 20. After receiving the detection signal, the driving component 20 will keep the sliding cover 30 in the position of opening the accommodating chamber 101 to ensure that when the test tube 70 is not placed in the accommodating chamber 101, the operator can easily perceive that the accommodating chamber 101 is in an empty state, thereby reminding the operator to replenish the test tube 70 in the accommodating chamber 101, and the use of the material preparation box is more convenient and the output is more stable.

[0037] In application, the drive component 20 is a pneumatic screw or an electric push rod, and the output end of the drive component 20 can make an extension or contraction movement along a straight line. When the sliding cover 30 closes the opening of the accommodating chamber 101, the output end of the drive component 20 is in an extended state. When the sliding cover 30 opens the opening of the accommodating chamber 101, the output end of the drive component 20 is in a contracted state.

[0038] In application, a control switch 18 is provided on the outer peripheral wall of the box body 10 , and an operator controls the driving assembly 20 by operating the control switch 18 .

[0039] Specifically, when the material preparation box is not started, the output end of the drive assembly 20 is in an extended state, and the sliding cover 30 closes the opening of the accommodating chamber 101; when the material preparation box is started, the output end of the drive assembly 20 automatically performs a contraction action, and the sliding cover 30 opens the opening of the accommodating chamber 101; after the material preparation box is started, when the test tube 70 is not placed in the accommodating chamber 101, the sensor 50 does not detect that the tray 40 is placed with the test tube 70, and the sensor 50 does not send a detection signal to the drive assembly 20. The control switch 18 cannot manipulate the output end of the drive assembly 20 to perform an extension action, and the opening of the accommodating chamber 101 remains open, so that the operator notices that the accommodating chamber 101 is in an unloaded state; after the operator places the test tube 70 in the accommodating chamber 101, the sensor 50 detects that the tray 40 is placed with the test tube 70 and sends a detection signal to the drive assembly 20, and the control switch 18 can manipulate the output end of the drive assembly 20 to perform an extension action to drive the sliding cover 30 to slide to the closed opening of the accommodating chamber 101.

[0040] Specifically, after the material preparation box is started, the control switch 18 operates the output end of the driving component 20 to perform the contraction action which is not affected by the detection signal of the sensor 50, so that the operator can open the opening of the accommodating chamber 101 at any time to check the condition of the test tube 70 in the accommodating chamber 101.

[0041] In one embodiment, please refer to Figures 1 to 4 The tray 40 is installed on two opposite side walls of the accommodating chamber 101 along the first direction, the sliding cover 30 is installed on two opposite side walls of the accommodating chamber 101 along the second direction, and the sensor 50 is farther away from the sliding cover 30 along the third direction relative to the tray 40.

[0042] In application, the two opposite side walls of the accommodating chamber 101 along the first direction are parallel to each other, the two opposite side walls of the accommodating chamber 101 along the second direction are parallel to each other, the capacity of each accommodating chamber 101 is the same, and the multiple accommodating chambers 101 are arranged in a matrix, and adjacent accommodating chambers 101 share the same side wall. The structural shape of the box body 10 is simple and easy to produce and process.

[0043] In one embodiment, please refer to Figures 1 to 4 The first support frames 11 are respectively disposed on opposite side walls of the accommodating chamber 101 along the first direction, and opposite ends of the tray 40 are respectively detachably connected to the two first support frames 11 .

[0044] In application, the first support frame 11 is a bent structure, and two adjacent sides of the first support frame 11 are bolted to the side wall of the accommodating chamber 101 and the edge of the tray 40 respectively, so that the tray 40 can be stably placed in the accommodating chamber 101.

[0045] In one embodiment, please refer to Figures 1 to 4 An active guide rail 14 and a driven guide rail 15 are respectively provided on the opposite side walls of the accommodating chamber 101 along the second direction. A slider 16 is slidably mounted on the active guide rail 14. A second support frame 12 is connected between one side of the sliding cover 30 and the slider 16, and the other side abuts against the driven guide rail 15.

[0046] In application, the active guide rail 14 and the driven guide rail 15 are arranged parallel to each other, one side of the active guide rail 14 is bolted to the side wall of the accommodating chamber 101, and the other side of the active guide rail 14 is slidably connected to the slider 16. The second support frame 12 is a bent structure, and the adjacent two sides of the second support frame 12 are bolted to the slider 16 and one end of the sliding cover 30 respectively. The output end of the driving component 20 is connected to the side of the second support frame 12 connected to the slider 16, so that the driving component 20 can drive the tray 40 to move along the first direction.

[0047] In application, the driven guide rail 15 is used to abut against the other end of the sliding cover 30 which is not connected to the second support frame 12 , so as to make the movement of the sliding cover 30 more stable.

[0048] In one embodiment, please refer to Figures 1 to 4A notch 102 is formed on a side wall of the accommodating chamber 101 along the first direction. The main body of the driving component 20 is installed at the notch 102 . The output end of the driving component 20 passes through the notch 102 and is connected to the second support frame 12 .

[0049] In application, a plurality of storage chambers 103 are formed inside the box body 10 , and the storage chambers 103 are used to place the drive assembly 20 and the sliding cover 30 . Along the first direction, each accommodating chamber 101 is placed between two storage chambers 103 , and the accommodating chamber 101 is connected to the storage chamber 103 through the notch 102 .

[0050] In one embodiment, please refer to Figures 1 to 4 The driven guide rail 15 is provided with a plurality of rollers 17 at intervals along the first direction, and each roller 17 is used to abut against the sliding cover 30 .

[0051] In application, by adopting such a design and providing a plurality of rollers 17 , the movement of the sliding cover 30 can be made smoother.

[0052] In one embodiment, please refer to Figures 1 to 4 The sensor 50 includes a transmitting end 51 and a receiving end 52 . The receiving end 52 is used to receive the light emitted by the transmitting end 51 . The opposite side walls of the accommodating chamber 101 are respectively provided with third support frames 13 for mounting the transmitting end 51 and the receiving end 52 .

[0053] In application, the sensor 50 is a through-beam photoelectric sensor, and the transmitting end 51 can emit light toward the receiving end 52 . When the receiving end 52 receives the light emitted by the transmitting end 51 , the receiving end 52 generates a detection signal and sends it to the driving component 20 .

[0054] In one embodiment, please refer to Figures 1 to 4 The tray 40 has a through hole 401, and the through hole 401 is used for inserting the test tube 70 and making the opposite sides of the test tube 70 face the transmitting end 51 and the receiving end 52 respectively.

[0055] In application, when the test tube 70 is inserted into the through hole 401 of the tray 40, the test tube 70 is located between the connecting line of the transmitting end 51 and the receiving end 52 to block the light emitted by the transmitting end 51. The receiving end 52 does not receive the light emitted by the transmitting end 51, and the receiving end 52 does not generate a detection signal; when the test tube 70 is not inserted into the through hole 401 of the tray 40, the receiving end 52 can receive the light emitted by the transmitting end 51 and generate a detection signal to send to the driving component 20, so that the sensor 50 can accurately sense whether the accommodating chamber 101 is in an unloaded state.

[0056] In one embodiment, please refer to Figures 1 to 4There are multiple through holes 401 , and the multiple through holes 401 are arranged in a matrix. Each row or each column of the multiple through holes 401 is respectively provided with a sensor 50 .

[0057] In application, multiple through holes 401 are arranged in a matrix so that multiple test tubes 70 are neatly arranged in the accommodating chamber 101. After the driving component 20 receives the inspection signal emitted by any one of the multiple sensors 50, the control switch 18 is unable to manipulate the output end of the driving component 20 to perform the extension action, and the control accuracy of the driving component 20 is relatively high.

[0058] Specifically, in one embodiment of the present application, each row of the plurality of through holes 401 is respectively provided with a sensor 50 . Understandably, in another embodiment of the present application, each column of the plurality of through holes 401 is respectively provided with a sensor 50 .

[0059] In one embodiment, please refer to Figures 1 to 4 The material preparation box also includes a display 60 , which is installed on the outer periphery of the box body 10 .

[0060] In application, the display 60 , the driving assembly 20 and the sensor 50 are electrically connected to each other, and the display 60 can display the opening and closing status of each containing chamber 101 and record the working time of the material preparation box.

[0061] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A material preparation box, characterized in that: It comprises a housing (10) and a plurality of drive assemblies (20), wherein a plurality of accommodating chambers (101) corresponding one-to-one to the plurality of drive assemblies (20) are formed inside the housing (10); A sliding cover (30) is slidably mounted at the opening of the accommodating chamber (101), and a tray (40) and a sensor (50) are installed inside the accommodating chamber (101), wherein the sensor (50) is used to detect whether a test tube (70) is placed on the tray (40); The main body of the driving component (20) is installed on the periphery of the accommodating chamber (101) and is electrically connected to the sensor (50); the output end of the driving component (20) extends to the interior of the accommodating chamber (101) and is connected to the sliding cover (30); the driving component (20) is used to receive the detection signal of the sensor (50) to drive the sliding cover (30) to reciprocate.

2. The material preparation box according to claim 1, characterized in that: The tray (40) is installed on two opposite side walls of the accommodating chamber (101) along a first direction, the sliding cover (30) is installed on two opposite side walls of the accommodating chamber (101) along a second direction, and the sensor (50) is farther away from the sliding cover (30) along a third direction relative to the tray (40).

3. The material preparation box according to claim 2, characterized in that: The two opposite side walls of the accommodating chamber (101) along the first direction are respectively provided with first support frames (11), and the opposite two ends of the tray (40) are respectively detachably connected to the two first support frames (11).

4. The material preparation box according to claim 2, characterized in that: The two opposite side walls of the accommodating chamber (101) along the second direction are respectively provided with an active guide rail (14) and a driven guide rail (15); the active guide rail (14) is slidably mounted with a slider (16); a second support frame (12) is connected between one side of the sliding cover (30) and the slider (16), and the other side is in contact with the driven guide rail (15).

5. The material preparation box according to claim 4, characterized in that: A notch (102) is provided on a side wall of the accommodating chamber (101) along the first direction, a main body of the driving component (20) is installed at the notch (102), and an output end of the driving component (20) passes through the notch (102) and is connected to the second supporting frame (12).

6. The material preparation box according to claim 4, characterized in that: The driven guide rail (15) is provided with a plurality of rollers (17) at intervals along the first direction, and each roller (17) is used to abut against the sliding cover (30).

7. The material preparation box according to claim 1, characterized in that: The sensor (50) comprises a transmitting end (51) and a receiving end (52), wherein the receiving end (52) is used to receive light emitted by the transmitting end (51), and third support frames (13) are respectively provided on opposite side walls of the accommodating chamber (101) for mounting the transmitting end (51) and the receiving end (52).

8. The material preparation box according to claim 7, characterized in that: The tray (40) has a through hole (401), and the through hole (401) is used for inserting the test tube (70) and allowing the opposite sides of the test tube (70) to face the transmitting end (51) and the receiving end (52) respectively.

9. The material preparation box according to claim 8, characterized in that: There are a plurality of through holes (401), the plurality of through holes (401) are arranged in a matrix, and each row or each column of the plurality of through holes (401) is respectively provided with a corresponding sensor (50).

10. The material preparation box according to any one of claims 1 to 9, characterized in that: The material preparation box further comprises a display (60), and the display (60) is installed on the outer periphery of the box body (10).

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