CN213102984U - Liquid crystal display pin dispensing and fixing device - Google Patents
Liquid crystal display pin dispensing and fixing device Download PDFInfo
- Publication number
- CN213102984U CN213102984U CN202021674969.4U CN202021674969U CN213102984U CN 213102984 U CN213102984 U CN 213102984U CN 202021674969 U CN202021674969 U CN 202021674969U CN 213102984 U CN213102984 U CN 213102984U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- liquid crystal
- crystal display
- fixing device
- dispensing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses a liquid crystal display pin dispensing fixing device, which comprises a base, wherein the base is used for providing a stable platform, and the liquid crystal display pin dispensing fixing device also comprises a mounting rack and a machine platform which are arranged on the base, wherein a vertical slide rail is arranged on the mounting rack, a connecting block is movably arranged on the vertical slide rail, and a dispensing needle is arranged below the connecting block; the machine table is provided with material loading guide rail and unloading guide rail both sides, be close to on the machine table material loading guide rail exit end is provided with connects the material slider, is close to connect material slider department to be equipped with and push away the material slider, point glue needle below is provided with the pay-off slider, connect the material slider including the first push pedal and the second push pedal that set up side by side, first push pedal is close to the unloading guide rail, the second push pedal is close to the material loading guide rail. Through the combination of the feeding guide rail, the discharging guide rail, the material receiving slide block, the material pushing slide block, the material feeding slide block and the glue dispensing needle, the automation of glue dispensing is realized, the glue dispensing efficiency is improved, the labor intensity of workers is reduced, and the health of the workers is protected.
Description
Technical Field
The utility model relates to an encapsulation equipment technical field is glued to the electronic product point specifically is a fixing device is glued to liquid crystal display pin point.
Background
Dispensing is a common process used for fixing in the electronic industry, also called glue applying, glue spreading, glue pouring, glue dripping and the like, and electronic glue, oil or other liquid is smeared, encapsulated and dripped on a product, so that the product has the effects of pasting, encapsulating, insulating, fixing, surface smoothing and the like.
To small-size liquid crystal display, the point of pin is fixed is the important step of its encapsulation, at present when gluing small-size liquid crystal display, adopt artifical mode of gluing according to experience to carry out the point usually, it is too much that this operation appears the point through operating personnel easily, need carry out further processing and come to accord with the requirement of the volume of gluing, again to its product installation, consuming time and consuming power, and cost increase, the product installation insecure appears easily under too few circumstances, the pine takes off the phenomenon appears easily under long-time probation, cause the product to need the maintenance, increase extra cost. Along with the gradual progress of science and technology, electronic product output also is constantly improving, and artifical efficiency can't counterbalance with machine efficiency, and the manual work is glued simultaneously, because glue is the chemical, contains some toxic elements, and the manual work carries out this work for a long time, has serious influence to the health.
Patent CN201821724479.3 provides a dispensing device for liquid crystal display processing, and it has realized automatic point through simple structure and has glued, has alleviateed artifical intensity of labour, but its machining efficiency has not obtained improving by a wide margin.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is glued to liquid crystal display pin point to the point that proposes in solving above-mentioned background art is glued efficiency and is not high, glue the problem that artifical intensity of labour is big, influence the workman healthy in-process.
In order to achieve the above object, the utility model provides a following technical scheme: a liquid crystal display pin dispensing and fixing device comprises a base, a mounting frame and a machine table, wherein the base is used for providing a stable platform, the mounting frame and the machine table are arranged on the base, a vertical slide rail is arranged on the mounting frame, a connecting block is movably arranged on the vertical slide rail, and a dispensing needle is arranged below the connecting block; the machine table is provided with material loading guide rail and unloading guide rail both sides, be close to on the machine table material loading guide rail exit end is provided with connects the material slider, is close to connect material slider department to be equipped with and push away the material slider, point glue needle below is provided with the pay-off slider, connect the material slider including the first push pedal and the second push pedal that set up side by side, first push pedal is close to the unloading guide rail, the second push pedal is close to the material loading guide rail.
As a further improvement of the above technical solution:
the second push plate includes a recess.
The length of the concave part is the same as that of the material receiving slide block.
One side of the first push plate, which is close to the second push plate, is provided with a convex part.
The feeding guide rail is driven by the conveying belt.
The material receiving slide block, the material pushing slide block and the material feeding slide block are controlled by cylinders to move, and the cylinders execute a sequential circuit through a single chip microcomputer.
The sequential circuit further includes execution of a conveyor belt.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a fixing device is glued to liquid crystal display pin point through material loading guide rail, unloading guide rail, connect the material slider, push away material slider, pay-off slider and the organic combination of some plastic pin, has realized the automation that the display screen pin point was glued, has improved point and has glued efficiency, has alleviateed artifical intensity of labour, has protected that the workman is healthy.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 3 is a schematic top view of the present invention.
Reference numerals: 11. a machine base; 12. a mounting frame; 121. a vertical slide rail; 122. connecting blocks; 13. a machine platform; 14. dispensing a glue needle; 15. a feeding guide rail; 16. blanking guide rails; 18. a material receiving slide block; 17. a material pushing slide block; 19. a feeding slide block; 171. a first push plate; 172. a second push plate; 201. a first cylinder; 202. a second cylinder; 203. and a third cylinder.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to fig. 3, the liquid crystal display pin dispensing and fixing device of the present embodiment includes a base 11, the base 11 is used for providing a stable platform, and pulleys are disposed at the bottom of the base, so as to facilitate movement and management.
The mounting frame 12 is provided with a vertical sliding rail 121, the vertical sliding rail 121 is movably provided with a connecting block 122, and a dispensing needle 14 is arranged below the connecting block 122; the connecting block 122 is connected with a first cylinder 201 fixedly installed at the top of the vertical slide rail 121, and the first cylinder 201 is used for pushing the connecting block 122 to move horizontally on the vertical slide rail 121, so that the dispensing needle 14 can dispense a product.
The machine table 13 is provided with a feeding guide rail 15 and a discharging guide rail 16 on two sides, the feeding guide rail 15 is driven by a conveying belt, and the conveying belt is driven by a speed regulating motor to feed a product.
The machine table 13 is provided with a plurality of slide rails, the outlet end of the feeding guide rail 15 is provided with a material receiving slide block 18, and the material receiving slide block 18 is horizontally moved on the slide rails and driven by the second air cylinder 202. A feeding slide block 19 is arranged below the dispensing needle 14, the translation direction of the feeding slide block 19 on the guide rail is the same as that of the receiving slide block 18, the feeding slide block 19 is in butt joint with the receiving slide block 18 and is used for receiving products conveyed by the receiving slide block 18, the products are conveyed to a processing position below the dispensing needle 14 after being received, dispensing is completed, the dispensing is quitted to an initial position, the processed products are taken out, and meanwhile, a next group of products are waited to be received. The second cylinder 202 drives the material receiving slide block 18 and the material feeding slide block 19 to move synchronously through the transmission gear set.
A pushing sliding block 17 is arranged on the machine table 13 close to the receiving sliding block 18, the pushing sliding block 17 translates on a sliding rail and is driven by a third air cylinder 203, and the translation direction of the pushing sliding block is vertical to that of the receiving sliding block 18; the material receiving slide block 18 comprises a first push plate 171 and a second push plate 172 which are arranged in parallel, the first push plate 171 is close to the blanking guide rail 16, and the second push plate 172 is close to the loading guide rail 15. The second push plate 172 includes a recess. The length of the concave part is the same as that of the material receiving slide block 18. A side of the first push plate 171 adjacent to the second push plate 172 is provided with a protrusion. The convex part of the first push plate 171 is used for pushing the processed product to the discharging guide rail 16 in the translation process, and the concave part of the second push plate 172 is used for conveying the product on the material receiving slide block 18 to the feeding slide block 19 through the product slide way.
The first cylinder 201, the second cylinder 202, the third cylinder 203 and the speed regulating motor execute a sequential circuit through a singlechip. The domestic singlechip STC89C51 is used for programming and controlling the execution sequence of each cylinder, and the execution sequence ensures the automation of the whole process, and has high accuracy and good processing efficiency.
The utility model discloses a theory of operation:
when a user uses the device, firstly, the whole device is assembled and tested, a program is programmed into a single chip microcomputer, the program is debugged, and then the execution time of each air cylinder is adjusted, so as to realize the automation of the whole device, firstly, a product to be processed is placed into a feeding guide rail 15, a conveying belt conveys the product, the product reaches an outlet according to the program setting, the conveying belt stops moving, a second air cylinder 202 moves to align the receiving position of a receiving slide block 18 with the outlet of the feeding guide rail 15, a speed regulating motor conveys the product on the conveying belt to the receiving slide block 18, the speed regulating motor stops working, the receiving slide block 18 is conveyed to the initial position by a second air cylinder 202, a third air cylinder 203 drives a pushing slide block 17 to move, a second push plate 172 pushes the product on the receiving slide block 18 to a feeding slide block 19 through a concave part, the second air cylinder 202 is started, the receiving slide block 18, the feeding slide block 19 is translated to the dispensing needle 14, the first air cylinder 201 is started to drive the dispensing needle 14 to dispense, the third air cylinder 203 is started to withdraw the pushing slide block 17, the dispensing completion first air cylinder 201 is withdrawn to drive the dispensing needle 14 to be withdrawn, the second air cylinder 202 is started to push out the material receiving slide block 18 loaded with a product to be processed and the feeding slide block 19 loaded with the processed product, the third air cylinder 203 moves to drive the pushing slide block 17 to move, the processed product is pushed to the blanking guide rail 16 by the convex part of the first push plate 171, the processed product is pushed to the feeding slide block 19 by the concave part of the second push plate 172, and the steps are repeated to realize automation of dispensing.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a fixing device is glued to liquid crystal display pin, includes frame (11), its characterized in that: the automatic feeding machine is characterized by further comprising a mounting frame (12) and a machine table (13) which are arranged on the machine base (11), wherein a vertical sliding rail is arranged on the mounting frame (12), a connecting block is movably arranged on the vertical sliding rail, and a dispensing needle (14) is arranged below the connecting block; board (13) both sides are provided with material loading guide rail (15) and unloading guide rail (16), board (13) are close to material loading guide rail (15) exit end is provided with connects material slider (18), is close to connect material slider (18) department to be equipped with and push away material slider (17), point gum needle (14) below is provided with pay-off slider (19), push away material slider (17) including first push pedal (171) and second push pedal (172) that set up side by side, first push pedal (171) are close to unloading guide rail (16), second push pedal (172) are close to material loading guide rail (15).
2. The liquid crystal display pin dispensing and fixing device of claim 1, wherein: the second push plate (172) includes a recess.
3. The liquid crystal display pin dispensing and fixing device of claim 2, wherein: the length of the concave part is the same as that of the material receiving slide block (18).
4. The liquid crystal display pin dispensing and fixing device of claim 2, wherein: one side of the first push plate (171) close to the second push plate (172) is provided with a convex part.
5. The liquid crystal display pin dispensing and fixing device of claim 1, wherein: the feeding guide rail (15) is driven by a conveying belt.
6. The liquid crystal display pin dispensing and fixing device of claim 1, wherein: the material receiving sliding block (18), the material pushing sliding block (17) and the material feeding sliding block (19) are controlled by cylinders to move, and the cylinders execute a sequential circuit through a single chip microcomputer.
7. The liquid crystal display pin dispensing and fixing device of claim 6, wherein: the sequential circuit further includes execution of a conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021674969.4U CN213102984U (en) | 2020-08-13 | 2020-08-13 | Liquid crystal display pin dispensing and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021674969.4U CN213102984U (en) | 2020-08-13 | 2020-08-13 | Liquid crystal display pin dispensing and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213102984U true CN213102984U (en) | 2021-05-04 |
Family
ID=75685395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021674969.4U Active CN213102984U (en) | 2020-08-13 | 2020-08-13 | Liquid crystal display pin dispensing and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213102984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941480A (en) * | 2021-11-19 | 2022-01-18 | 绍兴柯锐医疗用品股份有限公司 | Automatic dispensing and assembling equipment for respiratory tube |
-
2020
- 2020-08-13 CN CN202021674969.4U patent/CN213102984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941480A (en) * | 2021-11-19 | 2022-01-18 | 绍兴柯锐医疗用品股份有限公司 | Automatic dispensing and assembling equipment for respiratory tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203018272U (en) | Double-station curing dispenser | |
| CN108422192A (en) | A kind of button switch automatic assembly equipment | |
| CN106425357B (en) | A kind of gluing assembly all-in-one machine of LED wall wash lamp | |
| CN107708308B (en) | A kind of full-automatic flanging board separator of positioning formula | |
| CN213102984U (en) | Liquid crystal display pin dispensing and fixing device | |
| CN209646895U (en) | A kind of frame case and its coating automatic assembly line | |
| CN109483226B (en) | Automatic assembling device for connectors of duplex station | |
| CN111571170A (en) | Automatic assembling machine for primary lens of 5G optical module and using method thereof | |
| CN110786629A (en) | Efficient assembling equipment for paint brush | |
| CN106623001A (en) | Automatic precharging and testing equipment | |
| CN105235009B (en) | Full-automatic card shearing machine | |
| CN208163032U (en) | A kind of button switch automatic assembly equipment | |
| CN210349777U (en) | Automatic die bonder | |
| CN213445494U (en) | Adhesive tape uniformly placing and conveying system | |
| CN207068815U (en) | Automatically dropping glue crystal solidifying apparatus for diode package | |
| CN110918378A (en) | Dispensing device for manufacturing LED product and dispensing method thereof | |
| CN110586799B (en) | Multi-station turntable device | |
| CN113083609A (en) | Relay glue sealing device | |
| CN207534334U (en) | Humidifying body General assembling equipment | |
| CN210207447U (en) | Adhesive dispensing device of copper shell adhesive dispenser | |
| CN202527331U (en) | Plastic film dispensing equipment | |
| CN214267019U (en) | Steel mesh fixing structure of solder paste printing machine | |
| CN110479555A (en) | A kind of dispensing baking machine | |
| CN220614268U (en) | Circuit board processing platform that punches | |
| CN215902095U (en) | Dispensing device for filling IC card chip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |