CN216784748U

CN216784748U - Semiconductor chip tray feeding and discharging trolley

Info

Publication number: CN216784748U
Application number: CN202123059702.1U
Authority: CN
Inventors: 沈震; 宋隽杰; 陈宏成; 宋华
Original assignee: Wuxi Lianfa Yichuang Technology Co ltd
Current assignee: Wuxi Lianfa Yichuang Technology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-06-21
Anticipated expiration: 2031-12-07

Abstract

The application provides a semiconductor chip tray feeding and discharging trolley, and belongs to the technical field of feeding and discharging trolleys. The semiconductor chip tray feeding and discharging trolley comprises a supporting assembly and a bearing piece. The supporting component comprises a saddle and a bearing plate, balls are distributed on the inner wall of the bearing plate at intervals, the balls are all rotatably connected with the inner wall of the bearing plate, the bearing part comprises a bearing plate and a protective frame, the protective frame is inserted into the upper surface of the bearing plate, the outer wall of the bearing plate is attached to the outer wall of the balls, and the outer wall of the bearing plate is attached to the outer wall of the clamping column. Through the design of this device, the unloading dolly design on the conventional semiconductor chip tray of overall design optimization, overall design realizes when finished product tray unloading is put in storage, wholly need not also to need not to carry through fork truck through artifical transport unloading, and overall design labour saving and time saving reduces cost and staff intensity of labour, the convenience when promoting the unloading.

Description

Semiconductor chip tray feeding and discharging trolley

Technical Field

The application relates to the technical field of feeding and discharging trolleys, in particular to a feeding and discharging trolley for a semiconductor chip tray.

Background

The semiconductor chip tray is called as IC tray, it is the packaging tray used by semiconductor encapsulation and testing enterprises for chip encapsulation and testing, most of them are used on the electronic products and electronic parts, the tray used on the electronic products has the tray produced by punching, and also has the tray formed by plastic sucking, and the use of many trays is for preventing electrostatic touch of products, so that it has a good protection action.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the application provides the semiconductor chip tray feeding and discharging trolley, and aims to solve the problem that the conventional trolley is inconvenient to assist in feeding and discharging when the semiconductor chip trays are put in storage.

The embodiment of the application provides a semiconductor chip tray feeding and discharging trolley which comprises a supporting component and a bearing piece.

The supporting component comprises a saddle and a bearing plate, the bearing plate is connected in the saddle in a sliding mode, the bearing plate is connected inside the saddle in a clamping mode, clamping columns are inserted into the upper surface of the saddle in a splicing mode, one ends of the clamping columns penetrate through the bottom of the bearing plate, balls are distributed on the inner wall of the bearing plate at intervals, the balls are connected in the inner wall of the bearing plate in a rotating mode, the bearing piece comprises a bearing plate and a protection frame, the protection frame is inserted into the upper surface of the bearing plate, the outer wall of the bearing plate is attached to the outer wall of the balls, and the outer wall of the bearing plate is attached to the outer wall of the clamping columns.

In the implementation process, the trays are stacked on the upper surface of the placing plate, the trays are limited and protected by the protecting frame, the vehicle seat is moved to drive the device to integrally move to a warehouse, when unloading is needed, the clamping column is disassembled, the bearing plate slides, the placing plate is driven by inertia to slide together in the sliding process, after a certain time, the bearing plate stops sliding, the placing plate drives the protecting frame and the trays to inertially flush out of the upper surface of the bearing plate, so that the trays flush into the positions where the trays need to be placed, the trays are prevented from displacing in the flushing process by the design of the protecting frame, at the moment, another bearing piece is placed on the upper surface of the bearing plate, and the other bearing piece is used in a circulating and reciprocating manner, through the design of the device, the overall design optimizes the design of a conventional semiconductor chip tray loading and unloading trolley, and when finished product trays are unloaded and put in storage, the overall design does not need to be carried by a forklift and unloaded manually, the whole design is time-saving and labor-saving, the manufacturing cost and the labor intensity of workers are reduced, and the convenience in blanking is improved.

In a specific embodiment, the bottom of the seat is fixedly connected with moving wheels all around, and the side wall of the seat is fixedly connected with a handle.

In the implementation process, the device is convenient to move by moving the wheel design, and the device is convenient to push and pull to move by the handle design.

In one particular embodiment, the handle includes a support block fixedly attached to the seat side wall and a handle bracket pivotally attached within the support block.

In the implementation process, the handle is integrally formed by the supporting block and the handle frame, and the handle frame is rotatably connected, so that the angle can be conveniently adjusted, and the comfort level is increased when the handle is used.

In a specific embodiment, the saddle outer wall is symmetrically provided with notches, the adapting plate outer wall is symmetrically and fixedly connected with kicking plates, and the side walls of the kicking plates penetrate through the notches and extend to the outside.

In the above-mentioned realization in-process, through breach and kickplate design, the global design is convenient for drive through playing the kickplate and is accepted the board and slide, makes its follow-up discharge of being convenient for.

In a specific embodiment, a clamping groove is formed in the upper surface of the saddle, and one end of the clamping column is clamped in the clamping groove.

In the above-mentioned realization process, through the draw-in groove design, the joint of the card post of wholly being convenient for makes it be convenient for remove the in-process, and it is spacing to accept the board and place the board through the card post.

In a specific embodiment, a sliding block is fixedly connected to the upper surface of the saddle, a sliding groove is formed in the bottom of the bearing plate, and the sliding block is slidably connected in the sliding groove.

In the implementation process, the sliding block is connected in the sliding groove in a sliding mode, the whole design achieves sliding connection between the bearing plate and the saddle, and the bearing plate is convenient to follow-up drive and slide.

In a specific embodiment, the upper surface of the saddle is symmetrically and fixedly connected with a linear guide rail, and the surface of the linear guide rail sliding table is fixedly connected to the bottom of the bearing plate.

In the implementation process, the bearing plate is designed to be connected in a sliding mode through the linear guide rail, and meanwhile sliding lubrication is enhanced.

In a specific embodiment, the protection frame comprises support columns, protection rods and protection plates, the support columns are connected to the periphery of the upper surface of the placement plate in an inserted mode, the protection rods are connected between the two support columns in an inserted mode, and the protection plates are symmetrically connected among the four support columns in an inserted mode.

In the implementation process, the protection frame is integrally designed through the design of the support columns, the protection rods and the protection plates, so that the protection frame is used for protecting the tray when the tray is used in practice, and the number of the protection plates is four.

In a specific embodiment, all symmetry joint has the limiting plate between the guard plate, it has the protection strip to place board upper surface interval distribution.

In the implementation process, the whole body of the tray is reinforced and limited by the design of the limiting plate, the tray is reduced in friction damage by the design of the protective strip, and the protective strip is made of rubber.

In a specific embodiment, the receiving plate is provided with a limiting groove at the position where the clamping column penetrates.

In the implementation process, the limiting groove is designed, so that the bearing plate is limited integrally through the clamping column.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, 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 application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic front view of an embodiment of the present disclosure;

fig. 2 is a schematic front cross-sectional connection structure diagram provided in an embodiment of the present application;

FIG. 3 is a schematic top view of a protection frame according to an embodiment of the present disclosure;

fig. 4 is a schematic side view of a receiving plate according to an embodiment of the present disclosure.

In the figure: 100-a support assembly; 110-a vehicle seat; 111-a moving wheel; 112-a notch; 113-a handle; 1131-supporting blocks; 1132-handle holder; 115-a card slot; 116-a cartridge; 117-a slider; 118-linear guide rail; 120-bearing plate; 121-a chute; 122-a limit groove; 123-kick plate; 124-a ball bearing; 200-a socket; 210-placing a plate; 211-a guard bar; 220-a protective frame; 221-support column; 222-a guard bar; 223-protective plate; 2231-limiting plate.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Referring to fig. 1, the present application provides a semiconductor chip tray loading and unloading cart, which includes a support assembly 100 and a receiving member 200.

Wherein, support and the unloading of being convenient for are realized through supporting component 100, realize the support to the finished product tray through accepting the piece 200.

Referring to fig. 1, 2 and 4, the supporting assembly 100 includes a seat 110 and a receiving plate 120, the receiving plate 120 is slidably connected to the seat 110, the receiving plate 120 is fastened to the seat 110, a fastening post 116 is inserted into an upper surface of the seat 110, one end of the fastening post 116 penetrates through a bottom of the receiving plate 120, balls 124 are spaced apart from an inner wall of the receiving plate 120, the balls 124 are rotatably connected to an inner wall of the receiving plate 120, a movable wheel 111 is fixedly connected to a periphery of the bottom of the seat 110, and a handle 113 is fixedly connected to a sidewall of the seat 110, through the design of the movable wheel 111, the device is convenient to move, through the design of the handle 113, the device is convenient to push and pull to move, the handle 113 includes a supporting block 1131 and a handle 1132, the supporting block 1131 is fixedly connected to a sidewall of the seat 110, the handle 1132 is rotatably connected to the supporting block 1131, the handle 113 is integrally formed by the supporting block 1131 and the handle 1132, and through the design of rotational connection of the handle 1132, the angle of the chair can be conveniently adjusted, and the comfort degree of the chair can be increased when the chair is used.

In this application document, breach 112 has been seted up to saddle 110 outer wall symmetry, accept board 120 outer wall symmetry fixedly connected with kickplate 123, the kickplate 123 lateral wall all runs through in breach 112 and extends to the outside, through breach 112 and kickplate 123 design, the global design is convenient for drive through kickplate 123 and accept board 120 and slide, make its follow-up discharge of being convenient for, draw-in groove 115 has been seted up to saddle 110 upper surface, card post 116 one end joint is in draw-in groove 115, design through draw-in groove 115, the joint of the card post 116 of wholly being convenient for, make it be convenient for remove the in-process, it is spacing to accept board 120 and place board 210 through card post 116.

In this embodiment, a sliding block 117 is fixedly connected to the upper surface of the seat 110, a sliding groove 121 is formed in the bottom of the receiving plate 120, the sliding block 117 is slidably connected to the sliding groove 121, the sliding connection between the receiving plate 120 and the seat 110 is designed in the sliding groove 121 through the sliding block 117, the sliding connection between the receiving plate 120 and the seat 110 is realized through the integral design, so that the receiving plate 210 is conveniently driven to slide subsequently, a linear guide rail 118 is fixedly connected to the upper surface of the seat 110 symmetrically, a sliding table surface of the linear guide rail 118 is fixedly connected to the bottom of the receiving plate 120, the sliding connection between the receiving plate 120 and the seat 110 is realized through the integral design, meanwhile, the sliding lubrication is enhanced, the receiving plate 120 is located at a penetrating position of the clamping column 116 and is provided with a limiting groove 122, and the design of the limiting groove 122 is realized, so that the receiving plate 120 is integrally limited through the clamping column 116.

Referring to fig. 1, 2 and 3, the receiving member 200 includes a placing plate 210 and a protecting frame 220, the protecting frame 220 is inserted into the upper surface of the placing plate 210, the outer wall of the placing plate 210 is attached to the outer wall of the rolling balls 124, and the outer wall of the placing plate 210 is attached to the outer wall of the clamping posts 116, the protecting frame 220 includes supporting posts 221, protecting rods 222 and protecting plates 223, the supporting posts 221 are inserted into the periphery of the upper surface of the placing plate 210, the protecting rods 222 are inserted between two supporting posts 221, the protecting plates 223 are symmetrically inserted between four supporting posts 221, the protecting plates 220 are designed by the supporting posts 221, the protecting rods 222 and the protecting plates 223, the protecting frame 220 is integrally designed to facilitate the protection of the tray during actual use, the protecting plates 223 are four, the limiting plates 2231 are symmetrically clamped between the protecting plates 223, the protecting strips 211 are distributed on the upper surface of the placing plate 210 at intervals, the limiting plates 2231 are integrally strengthened and limited, and designed by the protecting strips 211, so that the friction and the damage to the tray are reduced, and the protective strip 211 is made of rubber.

Specifically, the working principle of the semiconductor chip tray feeding and discharging trolley is as follows: when the device is used, the trays are stacked on the upper surface of the placing plate 210, the limiting protection of the trays is realized through the supporting column 221, the protective rod 222 and the protective plate 223, the saddle 110 is moved to drive the device to integrally move to a warehouse, when unloading is needed, the clamping column 116 is disassembled, the kicking plate 123 is kicked to drive the bearing plate 120 to slide, the placing plate 210 is driven by inertia to slide together in the sliding process, after a certain time, the bearing plate 120 stops sliding, the placing plate 210 drives the supporting column 221, the protective rod 222, the protective plate 223 and the trays to inertially flush out of the upper surface of the bearing plate 120, so that the supporting column 221, the protective rod 222 and the protective plate 223 flush into the positions where the trays need to be placed, the trays are prevented from displacement in the flushing process through the design of the supporting column 221, the protective rod 222 and the protective plate 223, at the moment, another bearing piece 200 is placed on the upper surface of the bearing plate 120, the circular reciprocating use is realized, and the design of the device optimizes the design of a conventional semiconductor chip tray trolley through the overall design, the whole design realizes when finished product tray unloading is put in storage, wholly need not to carry the unloading through artifical and also need not to carry through fork truck, and whole design labour saving and time saving reduces cost and staff intensity of labour, the convenience when promoting the unloading.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. 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 and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A loading and unloading trolley for a semiconductor chip tray is characterized by comprising

The supporting component (100) comprises a saddle (110) and a bearing plate (120), the bearing plate (120) is connected in the saddle (110) in a sliding mode, the bearing plate (120) is clamped in the saddle (110), a clamping column (116) is inserted into the upper surface of the saddle (110), one end of the clamping column (116) penetrates through the bottom of the bearing plate (120), balls (124) are distributed on the inner wall of the bearing plate (120) at intervals, and the balls (124) are connected to the inner wall of the bearing plate (120) in a rotating mode;

the bearing piece (200), the bearing piece (200) includes places board (210) and protection frame (220), protection frame (220) peg graft in place board (210) upper surface, place board (210) outer wall all with ball (124) outer wall laminating, just place board (210) outer wall with the laminating of calorie post (116) outer wall.

2. The semiconductor chip tray loading and unloading trolley as claimed in claim 1, wherein the periphery of the bottom of the saddle (110) is fixedly connected with movable wheels (111), and the side wall of the saddle (110) is fixedly connected with a handle (113).

3. The loading and unloading trolley for semiconductor chip trays as recited in claim 2, wherein the handle (113) comprises a support block (1131) and a handle holder (1132), the support block (1131) is fixedly connected to a side wall of the saddle (110), and the handle holder (1132) is rotatably connected to the inside of the support block (1131).

4. The loading and unloading trolley for semiconductor chip trays as claimed in claim 1, wherein the outer wall of the saddle (110) is symmetrically provided with notches (112), the outer wall of the supporting plate (120) is symmetrically and fixedly connected with kicking plates (123), and the side walls of the kicking plates (123) penetrate through the notches (112) and extend to the outside.

5. The loading and unloading trolley for the semiconductor chip trays as claimed in claim 1, wherein a clamping groove (115) is formed on the upper surface of the saddle (110), and one end of the clamping column (116) is clamped in the clamping groove (115).

6. The semiconductor chip tray loading and unloading trolley as claimed in claim 1, wherein a sliding block (117) is fixedly connected to the upper surface of the saddle (110), a sliding groove (121) is formed in the bottom of the bearing plate (120), and the sliding block (117) is slidably connected in the sliding groove (121).

7. The semiconductor chip tray loading and unloading trolley as claimed in claim 1, wherein the upper surface of the saddle (110) is symmetrically and fixedly connected with linear guide rails (118), and the sliding table surface of the linear guide rails (118) is fixedly connected to the bottom of the bearing plate (120).

8. The semiconductor chip tray loading and unloading trolley according to claim 1, wherein the protection frame (220) comprises support columns (221), protection rods (222) and protection plates (223), the support columns (221) are inserted around the upper surface of the placing plate (210), the protection rods (222) are inserted between two support columns (221), and the protection plates (223) are symmetrically inserted between four support columns (221).

9. The loading and unloading trolley for the semiconductor chip trays as claimed in claim 8, wherein the protection plates (223) are symmetrically clamped with the limit plates (2231), and the protection strips (211) are distributed on the upper surface of the placing plate (210) at intervals.

10. The loading and unloading trolley for semiconductor chip trays as recited in claim 1, wherein the receiving plate (120) is provided with a limiting groove (122) at a position where the clamping post (116) penetrates.