Material receiving and feeding device for material cage
By designing a cage feeding and feeding device with a double-station T-shaped structure, the problem of low working efficiency of the existing loading and unloading device is solved, and the feeding and discharge of the two stations is achieved simultaneously, thereby improving the working efficiency.
Patent Information
- Application Number
- CN202422042660.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The existing loading and unloading devices can only carry out and collect materials separately, resulting in low working efficiency.
A material cage feeding and feeding device is designed, including a first feeding and feeding area and a second feeding and feeding area, both in L shape and symmetrical arrangement, forming a T-shaped structure of double stations, which can feed and discharge at the same time on two stations respectively.
Through this structural design, feeding and discharge can be performed simultaneously at two stations, which improves work efficiency.
Smart Images
Figure CN223032237U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of testing equipment, and more specifically, to a material cage feeding and discharging device. Background Art
[0002] Before producing storage products, storage chips are first tested and screened, and classified according to the differences in the applications of storage products.
[0003] For the testing of storage chips, equipment such as automatic testing and automatic loading and unloading is required, and a high-speed one-way test board (tray) needs to be used. Among them, the test board (tray) is equipped with a controller and a power supply peripheral circuit. After the chip is loaded into the test board (tray), the power supply is turned on in a high and low temperature test chamber, and the RDT program runs automatically. By wiping, writing, high-temperature storage, reading and comparing with the written data, the physical storage blocks that fail in wiping, writing, high-temperature storage, reading and comparing with the written data are recorded. Finally, the records are read through K2 secondary card opening, and the damaged blocks are marked and shielded. With the development of technology, the reading and writing speed and frequency of storage chips are getting higher and higher. The new test board (tray) must meet the high-frequency requirements, adopt a one-way interface, avoid antenna effect and signal reflection, and cannot operate at high frequencies.
[0004] The feeding and discharging directions of the material cage of the traditional loading and unloading device are opposite, and a back-and-forth turning system is used for feeding and discharging, so it can only feed and discharge separately, and the working efficiency is low. Summary of the Utility Model
[0005] In order to overcome the deficiencies of the prior art, the utility model provides a material cage feeding and discharging device, which solves the problem that the current loading and unloading device has low working efficiency due to the fact that it can only feed and discharge separately, thereby improving the working efficiency.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a material cage feeding and discharging device, the improvement lies in that the material cage feeding and discharging device includes a first feeding and discharging area and a second feeding and discharging area, both the first feeding and discharging area and the second feeding and discharging area are in an L shape, and the first feeding and discharging area and the second feeding and discharging area are symmetrically arranged;
[0007] Both the first feeding and discharging area and the second feeding and discharging area include a feeding position, a feeding and discharging position and a discharging position; the feeding and discharging position is arranged between the feeding position and the discharging position, and the feeding positions and the feeding and discharging positions of the first feeding and discharging area and the second feeding and discharging area are close to each other.
[0008] In the above structure, the material cage feeding and discharging device further includes a conveying wheel, and the conveying wheel is arranged in parallel on the inner sides of the feeding position and the feeding and discharging position.
[0009] In the above structure, the feeding and discharging device of the cage further includes a limiting member, and the limiting member is arranged at one end of the feeding position close to the feeding and discharging position.
[0010] In the above structure, the feeding and discharging device of the cage further includes a lead screw guide rail, and the lead screw guide rail is arranged at the discharging position.
[0011] In the above structure, the feeding and discharging device of the cage further includes a lifting assembly, and the lifting assembly is arranged at the feeding and discharging position.
[0012] In the above structure, the lifting assembly includes a driving member and a sliding member, and the sliding member is vertically arranged at the feeding and discharging position; the driving member is in transmission connection with the sliding member to drive the cage to reciprocate vertically along the sliding member.
[0013] In the above structure, the feeding and discharging device of the cage further includes a first limiting pulley, and the first limiting pulleys are distributed on the sliding member.
[0014] In the above structure, the feeding and discharging device of the cage further includes a second limiting pulley and a limiting slide rail; the limiting slide rail is fixedly installed at the end position between the feeding and discharging positions; the second limiting pulley is slidably connected with the limiting slide rail.
[0015] In the above structure, a feeding port is arranged at the feeding position; a discharging port is arranged at the discharging position; the feeding port and the discharging port are on the same side.
[0016] The beneficial effect of the present utility model is that: by arranging the first feeding and discharging area and the second feeding and discharging area both in an L shape and symmetrically, a double-station T-shaped structure is formed, which can simultaneously feed and discharge at two stations respectively, thereby improving the working efficiency. Description of the Drawings
[0017] Figure 1 It is a schematic diagram of the overall structure of a feeding and discharging device of a cage of the present utility model Figure 1 ;
[0018] Figure 2 It is a schematic diagram of the overall structure of a feeding and discharging device of a cage of the present utility model Figure 2 。 Detailed Embodiments
[0019] The present utility model will be further described below in conjunction with the drawings and embodiments.
[0020] The concept, specific structure and technical effects of the present utility model will be clearly and completely described below in conjunction with the embodiments and the drawings, so as to fully understand the purpose, features and effects of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without creative efforts all fall within the scope of protection of the present utility model. In addition, all the connection / linkage relationships involved in the patent do not simply refer to the direct connection of components, but refer to the more optimal connection structure that can be formed by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the present utility model can be interactively combined without conflicting with each other.
[0021] Referring to Figure 1 As shown, the present utility model discloses a cage feeding and discharging device. The cage feeding and discharging device includes a first feeding and discharging area and a second feeding and discharging area. Both the first feeding and discharging area and the second feeding and discharging area are in an L shape, and the first feeding and discharging area and the second feeding and discharging area are symmetrically arranged; both the first feeding and discharging area and the second feeding and discharging area include a feeding position 1, a feeding and discharging position 2 and a discharging position 3; the feeding and discharging position 2 is arranged between the feeding position 1 and the discharging position 3, and the feeding positions 1 and the feeding and discharging positions 2 of the first feeding and discharging area and the second feeding and discharging area are close to each other.
[0022] It should be noted that in this embodiment, both the first feeding and discharging area and the second feeding and discharging area are in an L shape, and the first feeding and discharging area and the second feeding and discharging area are symmetrically arranged, so that the overall cage feeding and discharging device has a double-station T-shaped structure; the feeding position 1 is the position where the cage is loaded, serving as the upstream position in the transmission process of the cage feeding and discharging device; the feeding and discharging position 2 is used for feeding and discharging the test board in the cage; the discharging position 3 is the position where the cage is unloaded, serving as the downstream position in the transmission process of the cage feeding and discharging device; such a design of the feeding position 1, the feeding and discharging position 2 and the discharging position 3 enables the entire transmission process to be a one-way transmission, and feeding and discharging can be carried out simultaneously at two stations respectively, thereby improving the work efficiency.
[0023] It should also be noted that the material cage includes a cage body, an interface board, a main interface, and a slot. The main interface is located at the bottom inside the cage body. The interface board is fixedly installed on one side of the cage body and is in communication with the main interface. The slot is arranged inside the cage body and on both sides of the interface board. Among them, the cage body serves as the main body of the entire material cage, providing a stable framework for accommodating the test board. Its design should ensure strength and durability to withstand the weight of the test board. The interface board plays a role of connection and conduction, enabling quick connection with the interfaces of other devices for convenient data transmission and power supply. The main interface serves as the main channel for connecting with other devices to ensure that the test board can be quickly docked with external devices. The slot is composed of a lightweight and wear-resistant metal U-profile and an insulating support plate. The test board is horizontally pushed into the U-profile groove to guide the direction and position of the test board, and is smoothly inserted into the interface of the interface board of the material cage or horizontally pulled out to supply materials to other devices. The size and spacing of the guide rail groove are adapted to the conveying wheel 5, and can play a positioning role when loading and unloading the material cage in the test board high and low temperature test device.
[0024] Refer to Figure 1 and Figure 2 As shown, the material cage loading and unloading device further includes a conveying wheel 5, and the conveying wheel 5 is arranged in parallel inside the feeding position 1 and the loading and unloading position 2.
[0025] It should be noted that in this embodiment, the conveying wheel 5 is used to push the material cage from the transport vehicle for transporting the material cage into the feeding position 1 and convey it to the loading and unloading position.
[0026] It should also be noted that the material cage further includes a guide rail groove. The guide rail groove is arranged at the bottom of the cage body and is slidably connected to the conveying wheel 5. The size and spacing of the guide rail groove are adapted to the conveying wheel 5, and can play a positioning role when loading and unloading the material cage in the material cage loading and unloading device.
[0027] Refer to Figure 1 and Figure 2 As shown, the material cage loading and unloading device further includes a limiting member 9, and the limiting member 9 is arranged at one end of the feeding position 1 close to the loading and unloading position 2.
[0028] It should be noted that in this embodiment, the limiting member 9 is used to ensure that the material cage is completely pushed into the feeding position 1. After the material cage is completely pushed into the feeding position 1, the material cage transport vehicle docked with the material cage loading and unloading device is disassembled.
[0029] Refer to Figure 1 As shown, the material cage loading and unloading device further includes a lead screw guide rail 10, and the lead screw guide rail 10 is arranged at the discharging position 3.
[0030] It should be noted that in this embodiment, the lead screw guide rail 10 is used to transfer the cage that has completed the feeding and discharging to the discharging position 3 from the feeding and discharging position 2.
[0031] Referring to Figure 1 and Figure 2 As shown, the cage feeding and discharging device further includes a lifting assembly 4, and the lifting assembly 4 is arranged at the feeding and discharging position 2.
[0032] It should be noted that in this embodiment, the lifting assembly 4 is used to drive the cage to rise or fall at the feeding and discharging position 2. When feeding and discharging the test board in the cage, the lifting assembly 4 adjusts the cage to a suitable height for easy feeding and discharging; when the feeding and discharging are completed, it descends to the bottom of the feeding and discharging position 2 and is transferred to the discharging position 3.
[0033] Specifically, the lifting assembly 4 includes a driving member and a sliding member, and the sliding member is vertically arranged at the feeding and discharging position 2; the driving member is in transmission connection with the sliding member to drive the cage to make a reciprocating motion in the vertical direction along the sliding member.
[0034] It should be noted that in this embodiment, when the cage is transferred to the feeding and discharging position 2 and clamped on the sliding member, the driving member converts the rotation of the driving shaft into the sliding of the sliding member in the vertical direction, and the sliding member slides in the vertical direction to drive the cage to move in the vertical direction.
[0035] Referring to Figure 2 As shown, the cage feeding and discharging device further includes a first limiting pulley 6, and the first limiting pulley 6 is distributed on the sliding member.
[0036] It should be noted that in this embodiment, the first limiting pulley 6 is used to clamp the cage on the sliding member. The two sides of the first limiting pulley 6 abut against the side grooves of the cage to fix the left and right positions of the cage and prevent the cage from shaking laterally during the lifting process.
[0037] Referring to Figure 1 As shown, the cage feeding and discharging device further includes a second limiting pulley 7 and a limiting slide rail 8; the limiting slide rail 8 is fixedly installed at the end position between the feeding and discharging position 2 and the discharging position 3; the second limiting pulley 7 is slidably connected with the limiting slide rail 8.
[0038] It should be noted that in this embodiment, the second limiting pulley 7 is used to limit the position of the cage between the feeding and discharging position 2 and the discharging position 3 to prevent the cage from sliding into the discharging position 3 during the feeding and discharging process; when feeding and discharging, the second limiting pulleys 7 move closer to each other to clamp the cage at the feeding and discharging position 2; when the feeding and discharging are completed, the second limiting pulleys 7 move away from each other to facilitate the cage to move from the feeding and discharging position 2 to the discharging position 3.
[0039] Referring toFigure 1 As shown, a feed inlet 11 is provided at the feed position 1; a discharge outlet 12 is provided at the discharge position 3; the feed inlet 11 and the discharge outlet 12 are located on the same side.
[0040] It should be noted that in this embodiment, the feed inlet 11 and the discharge outlet 12 are located on the same side, which is convenient for the loading and unloading of the cage by the cage handling vehicle, so as to improve work efficiency.
[0041] The above is a specific description of the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment. Those skilled in the art can make various equivalent deformations or substitutions without departing from the spirit of the present invention, and these equivalent deformations or substitutions are all included in the scope defined by the claims of this application.
Claims
1. A material cage feeding and collecting device, characterized in that: The material cage feeding and receiving device comprises a first feeding and receiving area and a second feeding and receiving area, the first feeding and receiving area and the second feeding and receiving area are both L-shaped, and the first feeding and receiving area and the second feeding and receiving area are symmetrically arranged; The first material receiving and supplying area and the second material receiving and supplying area both include a material feeding position, a material receiving and supplying position and a material discharging position; the material receiving and supplying position is arranged between the material feeding position and the material discharging position, and the material feeding position and the material receiving and supplying position of the first material receiving and supplying area and the second material receiving and supplying area are close to each other.
2. A cage feeding and collecting device according to claim 1, characterized in that: The material cage supply and receiving device also includes a transmission wheel, which is arranged in parallel on the inner side of the feeding position and the supply and receiving position.
3. A cage feeding and collecting device according to claim 1, characterized in that: The material cage feeding and receiving device also includes a limiting member, which is arranged at one end of the feeding position close to the feeding and receiving position.
4. A cage feeding and collecting device according to claim 1, characterized in that: The material cage feeding and collecting device also includes a screw guide rail, and the screw guide rail is arranged at the discharge position.
5. A cage feeding and collecting device according to claim 1, characterized in that: The material cage feeding and receiving device also includes a lifting component, and the lifting component is arranged at the material feeding and receiving position.
6. A cage feeding and collecting device according to claim 5, characterized in that: The lifting assembly includes a driving member and a sliding member, wherein the sliding member is vertically arranged at a material receiving and supplying position; the driving member is transmission-connected to the sliding member to drive the material cage to reciprocate along the sliding member in a vertical direction.
7. A cage feeding and collecting device according to claim 6, characterized in that: The material cage feeding and collecting device also includes a first limiting pulley, which is distributed on the sliding member.
8. A cage feeding and collecting device according to claim 1, characterized in that: The material cage feeding and receiving device also includes a second limiting pulley and a limiting slide rail; the limiting slide rail is fixedly installed at the end position between the material receiving and feeding position and the material discharging position; the second limiting pulley is slidably connected to the limiting slide rail.
9. A cage feeding and collecting device according to claim 1, characterized in that: The feed position is provided with a feed port; the discharge position is provided with a discharge port; the feed port and the discharge port are located on the same side.