CN214569091U

CN214569091U - LCD glass automatic feeding equipment

Info

Publication number: CN214569091U
Application number: CN202023337951.8U
Authority: CN
Inventors: 王友灼
Original assignee: Anhui Golden Vision Optoelectronics Technology Co ltd
Current assignee: Anhui Golden Vision Optoelectronics Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-02
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to an automatic LCD glass feeding device, which comprises a feeding rack, a stepping motor arranged at the left end of the feeding rack, a lead screw connected with the shaft of the stepping motor through a shaft coupling, and a material pushing cylinder capable of extending the left-right movement of the lead screw; a trough for placing LCD glass is arranged at the right end of the feeding rack; the piston part of the material pushing cylinder is connected with the LCD glass in the material groove; a lifting cylinder is arranged at the right end of the feeding rack, a turning cylinder capable of lifting along with the lifting cylinder is arranged at the piston part of the lifting cylinder, and a turning platform capable of turning is arranged on the turning cylinder; the overturning platform is matched with a discharge hole of the material tank when being vertical; the overturning platform is provided with a group of vacuum air holes. The utility model discloses can effectively solve current LCD charging equipment all bigger and complicated, equipment cost is higher, is unfavorable for reduction in production cost's problem.

Description

LCD glass automatic feeding equipment

Technical Field

The utility model relates to a LCD glass automatic feeding equipment.

Background

At present, LCD feeding equipment is large and complex, equipment cost is high, production cost is not reduced, and price competitiveness of products cannot be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be an LCD glass automatic feeding equipment, solve present LCD charging equipment all bigger and complicated, equipment cost is higher, is unfavorable for reduction in production cost's problem.

The utility model provides a technical scheme that its technical problem adopted is: an automatic LCD glass feeding device comprises a feeding rack, a stepping motor arranged at the left end of the feeding rack, and a lead screw connected with a shaft of the stepping motor through a coupler, wherein a material pushing cylinder capable of moving left and right is arranged on the lead screw; a trough for placing LCD glass is arranged at the right end of the feeding rack; the piston part of the material pushing cylinder is connected with the LCD glass in the material groove; a lifting cylinder is arranged at the right end of the feeding rack, a turning cylinder capable of lifting along with the lifting cylinder is arranged at the piston part of the lifting cylinder, and a turning platform capable of turning is arranged on the turning cylinder; the overturning platform is matched with a discharge hole of the material tank when being vertical; the overturning platform is provided with a group of vacuum air holes.

Furthermore, a material pushing guide rail is arranged on the feeding rack, and the material pushing cylinder is movably arranged on the material pushing guide rail.

Furthermore, the right end of the trough is provided with a sensing device for sensing the LCD glass.

Furthermore, the feeding frame is arranged above the trough and is provided with a positioning cylinder matched with the upper end face of the LCD glass, a piston part of the positioning cylinder is provided with a positioning block capable of moving up and down along with the positioning block, and the positioning block is matched with the upper end face of the LCD glass in the trough.

Furthermore, the right side end face of the positioning block and the right side discharge hole of the trough are arranged at intervals, and the width of each interval is larger than the thickness of one piece of LCD glass and smaller than the thickness of two pieces of LCD glass.

The utility model has the advantages that: through the cooperation of step motor, lead screw, material pushing cylinder, silo, lift cylinder, upset platform, realize LCD glass's automatic feeding, whole simple structure easily realizes, and equipment cost is low, and is easy and simple to handle simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. the device comprises a stepping motor, 2, a coupler, 3, a screw rod, 4, a material pushing cylinder, 5, a feeding rack, 6, LCD glass, 7, a lifting cylinder, 8, a turning cylinder, 9, a turning platform, 10, a positioning cylinder, 11 and a positioning block.

Detailed Description

In the embodiment, as shown in fig. 1, the LCD glass automatic feeding device comprises a feeding frame 5, a stepping motor 1 arranged at the left end of the feeding frame 5, and a lead screw 3 connected with a machine shaft of the stepping motor 1 through a coupling 2, wherein the lead screw is provided with a material pushing cylinder 4 capable of moving left and right; a trough for placing the LCD glass 6 is arranged at the right end of the feeding frame 5; the piston part of the material pushing cylinder 4 is connected with the LCD glass 6 in the material groove; a lifting cylinder 7 is arranged at the right end of the feeding frame 5, a turning cylinder 8 capable of lifting along with the lifting cylinder 7 is arranged at the piston part of the lifting cylinder 7, and a turning platform 9 capable of turning is arranged on the turning cylinder 8; the overturning platform 9 is matched with a discharge hole of the material tank when being vertical; the turning platform 9 is provided with a set of vacuum air holes.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

The concept of the present invention is further explained below with reference to fig. 1.

An automatic LCD glass feeding device comprises a feeding rack 5, a stepping motor 1 arranged at the left end of the feeding rack 5, a lead screw 3 connected with a shaft of the stepping motor 1 through a coupling 2, and a material pushing cylinder 4 capable of moving left and right on the lead screw; a trough for placing the LCD glass 6 is arranged at the right end of the feeding frame 5; the piston part of the material pushing cylinder 4 is connected with the LCD glass 6 in the material groove; a lifting cylinder 7 is arranged at the right end of the feeding frame 5, a turning cylinder 8 capable of lifting along with the lifting cylinder 7 is arranged at the piston part of the lifting cylinder 7, and a turning platform 9 capable of turning is arranged on the turning cylinder 8; the overturning platform 9 is matched with a discharge hole of the material tank when being vertical; the turning platform 9 is provided with a set of vacuum air holes. The LCD glass 6 is vertically placed in the material groove, and the piston part of the material pushing cylinder 4 is connected with the left side wall of the LCD glass 6. The vacuum cylinder is connected with the air pipe, the air pipe is connected with the vacuum generator, and the LCD glass 6 in the material groove is sucked through the vacuum air hole.

The feeding rack 5 is provided with a pushing guide rail, and the pushing cylinder 4 is movably arranged on the pushing guide rail. The material loading frame 5 is located the silo top and is provided with the location cylinder 10 with the adaptation of LCD glass 6 up end, and the piston portion of location cylinder 10 is provided with the locating piece 11 that can reciprocate along with it, and the interval sets up between the right side terminal surface of the LCD glass 6 up end adaptation locating piece 11 in locating piece 11 and the silo and the right side discharge gate of silo, and the width at interval is greater than the thickness of a slice LCD glass 6, is less than the thickness of two LCD glass 6.

The right-hand member tip of silo is provided with the induction system who is used for responding to LCD glass 6. The sensing device is used for sensing whether the right end part of the material groove is provided with the LCD glass 6 or not, and when the fact that the right end part of the material groove is provided with the LCD glass is determined, the positioning cylinder 10, the lifting cylinder 7 and the overturning cylinder 8 work. Meanwhile, the positioning cylinder 10 pushes the positioning block 11 to press on the second piece of LCD glass 6, so that the second piece of LCD glass 6 cannot turn over when the first piece of glass is taken away.

The above embodiments are not to be considered from a limiting point of view, but rather from an illustrative point of view. The scope of the present invention is defined by the scope of the claims, rather than the description, and all differences within the scope and equivalence thereof should be construed as being included in the present invention. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims

1. The utility model provides a LCD glass automatic feeding equipment which characterized in that: the automatic feeding device comprises a feeding rack, a stepping motor arranged at the left end of the feeding rack, and a lead screw connected with a shaft of the stepping motor through a coupler, wherein a material pushing cylinder capable of moving left and right is arranged on the lead screw; a trough for placing LCD glass is arranged at the right end of the feeding rack; the piston part of the material pushing cylinder is connected with the LCD glass in the material groove; a lifting cylinder is arranged at the right end of the feeding rack, a turning cylinder capable of lifting along with the lifting cylinder is arranged at the piston part of the lifting cylinder, and a turning platform capable of turning is arranged on the turning cylinder; the overturning platform is matched with a discharge hole of the material tank when being vertical; the overturning platform is provided with a group of vacuum air holes.

2. The automatic LCD glass feeding device of claim 1, wherein: the feeding rack is provided with a material pushing guide rail, and the material pushing cylinder is movably arranged on the material pushing guide rail.

3. The automatic LCD glass feeding apparatus according to claim 1 or 2, wherein: the right-hand member tip of silo is provided with the induction system who is used for responding to LCD glass.

4. The LCD glass automatic feeding equipment of claim 3, characterized in that: the feeding frame is arranged above the trough and is provided with a positioning cylinder matched with the upper end face of the LCD glass, the piston part of the positioning cylinder is provided with a positioning block capable of moving up and down along with the positioning block, and the positioning block is matched with the upper end face of the LCD glass in the trough.

5. The LCD glass automatic feeding equipment of claim 4, characterized in that: the right side end face of the positioning block and the right side discharge hole of the trough are arranged at intervals, and the width of each interval is larger than the thickness of one piece of LCD glass and smaller than the thickness of two pieces of LCD glass.