CN216181991U

CN216181991U - Plastic product takes out tool

Info

Publication number: CN216181991U
Application number: CN202122071423.0U
Authority: CN
Inventors: 伍海华
Original assignee: Kunshan San Tohno Electron Co ltd
Current assignee: Kunshan San Tohno Electron Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-05
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a plastic product taking-out jig, wherein a through hole is formed in the product, and the plastic product taking-out jig comprises: a base; the ejection device comprises a base, a plurality of dies arranged in the base at intervals, and an ejection unit arranged in each die; the jig unit comprises a bottom plate arranged above the product, a plurality of positioning needles fixed at the bottom of the bottom plate along the vertical direction, a pneumatic suction nozzle arranged at one side of the product and capable of moving along the horizontal direction, and a plurality of positioning needles which are arranged corresponding to the through holes and can be inserted into the through holes; the manipulator can take away the tool unit and a plurality of products abutted against the tool unit simultaneously. The utility model has at least the following advantages: the positioning needle is combined with the pneumatic suction nozzle, so that the product can be stably conveyed and quickly separated from the jig, and is not easy to damage; and different products can fall to corresponding stations, so that automatic classified collection of the products is facilitated, the working efficiency is improved, and the labor cost and the production cost are reduced.

Description

Plastic product takes out tool

Technical Field

The utility model relates to the technical field of injection product production jigs, in particular to a plastic product taking-out jig.

Background

The production mode of many plastic products on the industrial production is through injection moulding's mode preparation, and this type of plastic product need be ejecting through ejecting piece with the plastic product after the completion of moulding plastics because different structures need use different moulds to process. The ejected plastic product naturally falls to the next processing station, which may cause the plastic product to be damaged; and the classified collection cannot be realized for simultaneously processing a plurality of different types of plastic products, so that subsequent workers still need to classify the plastic products, a large amount of labor cost and production cost are wasted, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the embodiment of the utility model provides a plastic product taking-out jig, which is used for solving the problems that plastic products naturally fall, are easy to damage and cannot be classified and collected.

The embodiment of the application discloses plastic product takes out tool, this tool pass through the pilot pin certainly the top of product is inserted in the through-hole, pneumatic suction nozzle certainly one side of product and its butt, so that one side of through-hole inner wall with pilot pin looks butt to fix the product, take product and tool away jointly away through the manipulator, pneumatic suction nozzle loosens, the product just falls on corresponding station. The positioning needle is combined with the pneumatic suction nozzle, so that the product can be stably conveyed and quickly separated from the jig, and is not easy to damage; and each station has certain clearance, and different products can fall corresponding station, are convenient for realize the automatic categorised collection of product, have improved work efficiency, have reduced human cost and manufacturing cost.

Wherein, a plastic product takes out tool includes:

a base;

the ejection unit is arranged in each die and can eject a product formed by the die;

the jig unit comprises a bottom plate arranged above the product, and a plurality of positioning needles fixed at the bottom of the bottom plate along the vertical direction, wherein the positioning needles are arranged corresponding to the through holes of the product and can be inserted into the through holes, and a pneumatic suction nozzle is arranged at one side of the product and can move along the horizontal direction, and the pneumatic suction nozzle can be abutted against the side surface of the product to push the product to move, so that the inner wall of the through hole is abutted against the positioning needles;

and the manipulator can take away the jig unit and a plurality of products abutted against the jig unit simultaneously.

Further, the shape of the product may be circular, square or irregular.

Further, the outer diameter of the positioning needle is smaller than the inner diameter of the through hole.

Furthermore, the ejection unit comprises an ejector pin and an ejection block, the ejector pin is arranged corresponding to the through hole, the product is ejected upwards from the bottom end of the through hole, and the ejection block ejects the product from bottom to top from the bottom end of the outer edge of the product.

Further, the outer diameter of the thimble is larger than or equal to the inner diameter of the through hole.

Furthermore, the outer fringe cover of pilot pin is equipped with first gum cover, the external diameter of first gum cover is less than the internal diameter of through-hole.

Furthermore, the bottom of the bottom plate is also connected with a supporting plate, and the supporting plate is fixedly connected with the pneumatic suction nozzle.

Furthermore, the outer edge of one end, close to the product, of the pneumatic suction nozzle is sleeved with a second rubber sleeve to prevent the pneumatic suction nozzle from damaging the product.

The utility model has the following beneficial effects:

1. the jig is inserted into the through hole from the upper part of the product through the positioning needle, the pneumatic suction nozzle is abutted against one side of the product, so that one side of the inner wall of the through hole is abutted against the positioning needle, the product is fixed, the product and the jig are taken away together through the manipulator, the pneumatic suction nozzle is loosened, and the product falls onto a corresponding station. The positioning needle is combined with the pneumatic suction nozzle, so that the product can be stably conveyed and quickly separated from the jig, and is not easy to damage; and each station has certain clearance, and different products can fall corresponding station, are convenient for realize the automatic categorised collection of product, have improved work efficiency, have reduced human cost and manufacturing cost.

2. The outer edge of the positioning needle is provided with the first rubber sleeve, and the outer edge of the pneumatic suction nozzle is provided with the second rubber sleeve, so that the product can be prevented from being damaged when the pneumatic suction nozzle abuts against the positioning needle.

In order to make the aforementioned and other objects, features and advantages of the utility model comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a plastic product take-out jig according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the plastic product take-out jig with the bottom plate removed according to the embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a plastic product removing jig according to an embodiment of the present invention.

Reference numerals of the above figures: 100. a base; 200. an ejection unit; 210. a thimble; 211. ejecting a block; 300. a jig unit; 310. a base plate; 311. a positioning pin; 312. a pneumatic suction nozzle; 313. a first rubber sleeve; 314. a support plate; 315. a second rubber sleeve; 400. and (5) producing the product.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

The application plastic product take out tool, from through the pilot pin the top of product is inserted in the through-hole, pneumatic suction nozzle certainly one side of product and its butt, so that one side of through-hole inner wall with pilot pin looks butt to fix the product, take product and tool away jointly away through the manipulator, pneumatic suction nozzle loosens, the product is just fallen on corresponding station. The positioning needle is combined with the pneumatic suction nozzle, so that the product can be stably conveyed and quickly separated from the jig, and is not easy to damage; and each station has certain clearance, and different products can fall corresponding station, are convenient for realize the automatic categorised collection of product, have improved work efficiency, have reduced human cost and manufacturing cost.

The present invention will be described in detail below with reference to the accompanying drawings and examples.

In the present embodiment, the plastic product taking-out fixture has a through hole (not shown) formed on the product 400, and includes:

a base 100;

a plurality of molds arranged at intervals in the base 100, wherein each mold is provided with an ejection unit 200 therein, and the ejection units 200 can eject the product 400 molded by the molds;

the jig unit 300 comprises a bottom plate 310 arranged above the product 400, and a plurality of positioning pins 311 fixed at the bottom of the bottom plate 310 along the vertical direction, wherein the positioning pins 311 are arranged corresponding to the through holes of the product 400 and can be inserted into the through holes, and a pneumatic suction nozzle 312 is arranged at one side of the product 400 and can move along the horizontal direction, and the pneumatic suction nozzle 312 can abut against the side surface of the product 400 to push the product 400 to move, so that the inner wall of the through hole abuts against the positioning pins 311;

and a robot capable of simultaneously taking out the jig unit 300 and the plurality of products 400 abutted thereto.

By means of the structure, the ejection unit 200 ejects the product 400, the ejector pins 210 eject the product 400 upwards from the bottom of the through hole, the ejection blocks 211 eject the product 400 from bottom to top from the bottom end of the outer edge of the product 400, so that the product 400 is ejected out of the mold, and at the moment, the positioning pins 311 are inserted into the through hole of the product 400 to the bottom of the through hole. Then, the pneumatic suction nozzle 312 operates to abut against the product 400 from one side of the outer edge of the product 400, so as to push the product 400 such that the inner wall of the through hole thereof abuts against the positioning pin 311, so that the product 400 receives two acting forces, thereby fixing the product 400. Finally, the manipulator takes the jig and the product 400 away together and moves the jig and the product 400 to the next station, at this time, the pneumatic suction nozzle 312 is loosened from the product 400, the product 400 falls onto the corresponding station, the product 400 is quickly separated, the product 400 is not damaged, and the production cost is reduced; and each product 400 can be placed on a corresponding station, so that automatic classified collection is realized, the working efficiency is greatly improved, and the labor cost is reduced.

Referring to fig. 1, fig. 2 and fig. 3, in detail, in the embodiment, a through hole is formed on the product 400. The plastic product takes out tool includes: a base 100. The base 100 may be rectangular. A plurality of molds are spaced in the base 100. An ejection unit 200 is provided in each of the molds. The ejection unit 200 ejects the product 400 molded by the mold from the bottom up. The jig unit 300 includes a base plate 310 disposed above the product 400. The base plate 310 may be rectangular. A plurality of positioning pins 311 are fixed to the bottom of the bottom plate 310 in the vertical direction. The positioning pins 311 are disposed corresponding to the through holes of the product 400 and can be inserted into the through holes. The length of the positioning pin 311 is greater than the height of the through hole. The outer diameter of the positioning pin 311 is smaller than the inner diameter of the through hole. One side of the product 400 is provided with a pneumatic suction nozzle 312 that can move in a horizontal direction. The pneumatic suction nozzle 312 is capable of applying a lateral force to the product 400 from the side of the product 400 against which it abuts. The pneumatic suction nozzle 312 can push the product 400 to move, so that the inner wall of the through hole of the product 400 abuts against one side of the positioning pin 311 to apply a transverse force to the product 400, thereby fixing the product 400. The robot can take away the jig unit 300 and the plurality of products 400 abutted thereto at the same time to place the products 400 stably on the next station.

Specifically, in this embodiment, the shape of the product 400 may be a circle, a square or an irregular shape. The position of the pneumatic suction nozzle 312 is adjusted according to the shape of the product 400, so that the pneumatic suction nozzle 312 can apply a force to the product 400 from one side thereof, and the through hole of the product 400 is abutted against the positioning pin 311 to fix the product 400.

Referring to fig. 3 in particular, in the present embodiment, the ejection unit 200 includes an ejector pin 210 and an ejection block 211. The thimble 210 may be cylindrical. The thimble 210 is located below the through hole. The outer diameter of the thimble 210 is greater than or equal to the inner diameter of the through hole. The ejector pins 210 are arranged corresponding to the through holes, and eject the product 400 upward from the bottom ends of the through holes. The ejection block 211 may have a rectangular parallelepiped shape. The ejecting block 211 can eject the product 400 from bottom to top from the bottom end of the outer edge of the product 400. The ejector pins 210 and the ejector blocks 211 eject the product 400 together, so that the product 400 can be quickly separated from the mold.

Specifically, in this embodiment, the outer edge of the positioning pin 311 is sleeved with a first rubber sleeve 313. The outer diameter of the first rubber sleeve 313 is smaller than the inner diameter of the through hole. The length of the first rubber sleeve 313 is greater than the height of the through hole. When the product 400 is pushed by the pneumatic suction nozzle 312, the inner wall of the through hole abuts against the first rubber sleeve 313, so that the product 400 is prevented from being damaged, and the qualification rate of the product 400 is improved.

Specifically, in this embodiment, a supporting plate 314 is further connected to the bottom of the bottom plate 310. The support plate 314 is "L" shaped. The supporting plate 314 is fixedly connected to the pneumatic suction nozzle 312 to fix the pneumatic suction nozzle 312 on the bottom plate 310.

Specifically, in this embodiment, a second rubber sleeve 315 is sleeved on an outer edge of one end of the pneumatic suction nozzle 312, which is close to the product 400. The second rubber sleeve 315 abuts against the product 400 to prevent the pneumatic suction nozzle 312 from damaging the product 400, thereby improving the yield of the product 400.

The principle and the implementation mode of the utility model are explained by applying specific embodiments in the utility model, and the description of the embodiments is only used for helping to understand the technical scheme and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. The utility model provides a tool is taken out to plastic product, a through-hole has been seted up on the product, its characterized in that includes:

a base;

the ejection units are arranged in the molds and can eject products formed by the molds;

2. The plastic product take-out jig as claimed in claim 1, wherein the product is circular or square in shape.

3. The plastic product take-out jig as defined in claim 1, wherein the outer diameter of the positioning pin is smaller than the inner diameter of the through hole.

4. The plastic product take-out jig as claimed in claim 1, wherein the ejector unit includes an ejector pin and an ejector block, the ejector pin is disposed corresponding to the through hole and ejects the product upward from the bottom end of the through hole, and the ejector block can eject the product upward from the bottom end of the outer edge of the product.

5. The plastic product take-out jig as claimed in claim 4, wherein the outer diameter of the ejector pin is greater than or equal to the inner diameter of the through hole.

6. The plastic product take-out jig as claimed in claim 1, wherein the outer periphery of the positioning pin is sleeved with a first rubber sleeve, and the outer diameter of the first rubber sleeve is smaller than the inner diameter of the through hole.

7. The plastic product take-out jig as defined in claim 1, wherein a support plate is further connected to a bottom of the bottom plate, and the support plate is fixedly connected to the pneumatic suction nozzle.

8. The plastic product take-out jig as claimed in claim 1, wherein a second rubber sleeve is sleeved on an outer edge of one end of the pneumatic suction nozzle adjacent to the product to prevent the pneumatic suction nozzle from damaging the product.