Bent frame facilitating overall row replacement

Abstract

The utility model, which relates to the technical field of capacitance detection, discloses a framed bent convenient for integral row replacement, comprising a fixing frame, a slide rail fixing plate installed inside the fixing frame, a slide rail fixedly installed on one side of the slide rail fixing plate, a row replacement cylinder fixedly installed on the top of the fixing frame, and a row replacement cylinder installed on the other side of the slide rail fixing plate. The output end of the exhaust changing air cylinder is connected with the bent frame fixing plate. When the device is used, the clamp opening cylinder pushes the clamp opening rack to drive the clamp opening gear to rotate, so that one bent frame is opened, capacitors to be tested can conveniently run into the bent frame one by one, and after the bent frame finishes feeding, the clamp opening cylinder drives the clamp opening gear to rotate, so that the bent frame is closed; and then the row frame fixing plate and the row frames are pulled to move up and down through the row changing air cylinder, so that the integral row changing function is realized, then the capacitor is continuously conveyed to another row frame, at the moment, the static boosting test is performed in the previous row frame, and the arrangement of the device realizes the integral row changing function, so that the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of capacitance detection technology, specifically a rack that facilitates overall rack replacement. Background Technology

[0002] Capacitors are common electronic components used in storage circuits. To meet diverse needs, existing capacitors have undergone continuous updates and iterations, resulting in supercapacitors with enormous capacities. Meanwhile, in the capacitor production process, product testing is essential, and testing efficiency directly affects the production rate. Most existing testing methods employ machine testing, which requires static voltage boosting tests. During this test, the capacitors under test need to be placed on racks for batch testing. However, existing racks are inconvenient for overall rack changes, leading to low testing efficiency. Therefore, this invention proposes a rack that facilitates overall rack changes. Utility Model Content

[0003] Technical problems to be solved

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a rack that facilitates overall rack replacement.

[0005] Technical solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rack for easy overall rack replacement, comprising a fixed frame, a slide rail fixing plate installed inside the fixed frame, a slide rail fixedly installed on one side of the slide rail fixing plate, a rack replacement cylinder fixedly installed on the top of the fixed frame, the output end of the rack replacement cylinder connected to the rack fixing plate, a slider adapted to the slide rail fixed on one side of the rack fixing plate, two openable racks installed on the other side of the rack fixing plate, an opening clamping cylinder fixedly installed on one side of the fixed frame, an opening clamping rack connected to the output end of the opening clamping cylinder, an opening clamping gear meshing on one side of the opening clamping rack, the opening clamping gear rotatably mounted on the fixed frame, and a transmission component connected internally by a key to the opening clamping gear, a fixing block fixedly installed inside the fixed frame, a guide channel provided inside the fixing block, and rollers installed on both sides of the guide channel.

[0007] Preferably, there are two racks, namely rack number one and rack number two, and rack number one and rack number two have the same structure.

[0008] Preferably, the rack includes a second fixing block fixed to the rack fixing plate. The second fixing block has a rotatable clamping shaft installed inside. The clamping shaft has a groove. The second fixing block is also connected to two rotatable and symmetrically arranged test piece fixing plates by a connector. A circuit board is arranged between the test piece fixing plates and the circuit board is mounted on the second fixing block.

[0009] Preferably, the connector is rotatably mounted on the fixed block two via a pin structure, and the position of the connector corresponds to the position of the groove.

[0010] Preferably, a transmission groove is provided on one side of the transmission component, and the transmission groove is wide at both ends and narrow in the middle.

[0011] Preferably, one end of the clamping shaft is provided with an end head that matches the middle position of the transmission groove.

[0012] Preferably, the slider is slidably mounted on the slide rail.

[0013] Beneficial effects:

[0014] Compared with existing technologies, this rack, which facilitates overall rack replacement, has the following advantages:

[0015] This invention features a clamping shaft embedded in a transmission groove in one of the first two racks. In operation, a clamping cylinder first drives a clamping rack, which in turn rotates a clamping gear, opening one rack to allow the capacitors to be tested to be loaded one by one. After the rack is loaded, the clamping cylinder again drives the clamping gear to close the rack. Then, a replacement cylinder pulls the rack fixing plate and the rack up and down, achieving the overall rack changing function. The capacitors are then transported to the other rack while a static voltage boost test is being performed on the first rack. This device enables the overall rack changing function, improving work efficiency and enhancing practicality. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the back structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixing frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the frame of this utility model.

[0021] In the picture:

[0022] 1. Fixing frame; 2. Slide rail fixing plate; 3. Slide rail; 4. Replacement cylinder; 5. Frame fixing plate; 6. Slider; 7. Frame; 8. Clamping cylinder; 9. Clamping rack; 10. Clamping gear; 11. Transmission component; 12. Fixing block; 13. Guide channel; 14. Roller; 701. Fixing block two; 702. Clamping shaft; 703. Test piece fixing plate; 704. Circuit board; 705. Connector; 7021. Groove; 7022. End; 1101. Transmission groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 As shown, this utility model provides a technical solution: a rack for easy overall rack replacement, including a fixed frame 1, a slide rail fixing plate 2 installed inside the fixed frame 1, a slide rail 3 fixedly installed on one side of the slide rail fixing plate 2, a rack replacement cylinder 4 fixedly installed on the top of the fixed frame 1, the output end of the rack replacement cylinder 4 connected to the rack fixing plate 5, a slider 6 adapted to the slide rail 3 fixedly installed on one side of the rack fixing plate 5, the slider 6 slidably installed on the slide rail 3, two openable racks 7 installed on the other side of the rack fixing plate 5, an opening clamping cylinder 8 fixedly installed on one side of the fixed frame 1, an opening clamping rack 9 connected to the output end of the opening clamping cylinder 8, an opening clamping gear 10 meshing on one side of the opening clamping rack 9, the opening clamping gear 10 rotatably installed on the fixed frame 1, and a transmission component 11 connected internally to the opening clamping gear 10, a fixing block 12 fixedly installed inside the fixed frame 1, a guide channel 13 provided inside the fixing block 12, and rollers 14 installed on both sides of the guide channel 13.

[0025] Please refer to the following carefully. Figure 1 , Figure 3 and Figure 4There are two racks 7, designated as rack one and rack two. Rack one and rack two have identical structures. Rack 7 includes a second fixing block 701 fixed to the rack fixing plate 5. A rotatable clamping shaft 702 is installed inside the second fixing block 701. The clamping shaft 702 has a groove 7021. Two rotatable and symmetrically arranged test piece fixing plates 703 are connected to the second fixing block 701 via a connector 705. A circuit board 704 is positioned between the test piece fixing plates 703, and test pieces 706 are mounted on the test piece fixing plates 703. The circuit board 704 is mounted on the second fixing block 701. The connector 705 is rotatably mounted on the second fixing block 701 via a pin structure 16. Furthermore, the position of the connector 705 corresponds to the position of the groove 7021. The opening and closing of the frame 7 is controlled by the rotation angle of the transmission component 11. After the end 7022 in the frame 7 moves to the transmission groove 1101, rotating the opening gear 10 can drive the opening shaft 702 to rotate. Since the opening shaft 702 is provided with a groove 7021 corresponding to the position of the connector 705, when the opening shaft 702 rotates to a certain angle, the outer wall of the opening shaft 702 can press against the connector 705, thus closing the frame 7. When it rotates 90 degrees, the opening shaft 702 cannot limit the connector 705 due to the setting of the groove 7021, and the connector 705 can rotate around the pin structure 17, thereby opening the frame.

[0026] Please refer to the following carefully. Figure 3 and Figure 4 A transmission groove 1101 is provided on one side of the transmission component 11. The transmission groove 1101 is wide at both ends and narrow in the middle. One end of the clamping shaft 702 is provided with an end head 7022 that is adapted to the middle position of the transmission groove 1101.

[0027] The device also includes a photoelectric position sensor 15 and a sensor head 16 intended for use. The position sensor 15 is fixedly mounted on the mounting bracket 1, and the sensor head 16 is fixedly mounted on one side of the clamping rack 9. The photoelectric position sensor 15 facilitates the precise positioning of the two racks 7 in the transmission groove 1101.

[0028] Working principle: First, one of the two racks has its clamping shaft 702 embedded in the transmission groove 1101. During use, the clamping cylinder 8 pushes the clamping rack 9 to drive the clamping gear 10 to rotate, thereby opening one rack and allowing the capacitors to be tested to run one by one into this rack. After the rack is filled, the clamping cylinder 8 drives the clamping gear 10 to rotate again, thereby closing the rack. Then, the changing cylinder 4 pulls the rack fixing plate 5 and the rack 7 up and down, thereby realizing the overall rack changing function. Then, the capacitors are transported to the other rack, while the previous rack is undergoing static voltage boosting test. The device realizes the overall rack changing function, improves work efficiency, and enhances practicality.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rack for easy overall rack changing, comprising a fixing frame (1), characterized in that: The fixed frame (1) is equipped with a slide rail fixing plate (2). A slide rail (3) is fixedly installed on one side of the slide rail fixing plate (2). A replacement cylinder (4) is fixedly installed on the top of the fixed frame (1). The output end of the replacement cylinder (4) is connected to the rack fixing plate (5). A slider (6) adapted to the slide rail (3) is fixed on one side of the rack fixing plate (5). Two openable racks (7) are installed on the other side of the rack fixing plate (5). An opening cylinder is fixedly installed on one side of the fixed frame (1). (8) The output end of the clamping cylinder (8) is connected to the clamping rack (9). One side of the clamping rack (9) is meshed with the clamping gear (10). The clamping gear (10) is rotatably mounted on the fixed frame (1). The clamping gear (10) is connected to the transmission component (11) by a key. The fixed frame (1) is also fixedly installed inside the fixed block (1). The fixed block (12) is provided with a guide channel (13) inside the fixed block (12). Rollers (14) are installed on both sides of the guide channel (13).

2. The rack for easy overall rack replacement according to claim 1, characterized in that: There are two racks (7), namely rack number one and rack number two, and rack number one and rack number two have the same structure.

3. The rack for easy overall rack replacement according to claim 2, characterized in that: The rack (7) includes a second fixing block (701) fixed on the rack fixing plate (5). The second fixing block (701) has a rotatable clamping shaft (702) installed inside. The clamping shaft (702) has a groove (7021). The second fixing block (701) is also connected to two rotatable and symmetrically arranged test piece fixing plates (703) through a connector (705). A circuit board (704) is arranged between the test piece fixing plates (703). The circuit board (704) is installed on the second fixing block (701).

4. A rack for easy overall rack replacement according to claim 3, characterized in that: The connector (705) is rotatably mounted on the fixed block two (701) via a pin structure, and the position of the connector (705) corresponds to the position of the groove (7021).

5. A rack for easy overall rack replacement according to claim 4, characterized in that: The transmission component (11) has a transmission groove (1101) on one side, and the transmission groove (1101) is wide at both ends and narrow in the middle.

6. A rack for easy overall rack replacement according to claim 5, characterized in that: One end of the clamping shaft (702) is provided with an end head (7022) that is adapted to the middle position of the transmission groove (1101).

7. A rack for easy overall rack replacement according to claim 1, characterized in that: The slider (6) is slidably mounted on the slide rail (3).

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