CN217050160U

CN217050160U - Pipe-packed IC material feeding device

Info

Publication number: CN217050160U
Application number: CN202220770436.9U
Authority: CN
Inventors: 秦小波
Original assignee: Shenzhen Jiaxinwang Electromechanical Equipment Co ltd
Current assignee: Shenzhen Jiaxinwang Electromechanical Equipment Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-07-26
Anticipated expiration: 2032-04-01

Abstract

The embodiment of the utility model discloses pipe dress IC material feedway, include the base and locate the conveyer belt mechanism on the base, be equipped with the feed tank on the base, conveyer belt mechanism includes the conveyer belt, preceding follow driving wheel, the back is from the driving wheel, and actuating mechanism, be equipped with the action wheel on the actuating mechanism, preceding follow driving wheel, the back is located the both ends department in feed tank from the driving wheel correspondence, the base below is equipped with the tensioning guide rail, be equipped with the tensioning slider on the tensioning guide rail, it is equipped with the take-up pulley to correspond on the tensioning slider, be equipped with the elastic component that is used for the conveyer belt tensioning between tensioning slider and the tensioning guide rail one end, the action wheel is located to the conveyer belt correspondence cover, preceding follow driving wheel, the back is from the driving wheel, take-up pulley and on the feed tank bottom. The utility model conveys the IC by the conveyor belt, which has high stability and high conveying speed; the utility model discloses a but the take-up pulley automatic tensioning has promoted the life and the conveying efficiency of conveyer belt, the quick replacement of being convenient for simultaneously.

Description

Tube IC material feeding device

Technical Field

The utility model relates to a IC paster processing technology field especially relates to a pipe dress IC material feedway.

Background

Currently, automatic feeding devices are increasingly used in IC die attach processes. Most of the existing IC material feeding devices adopt a pneumatic or vibrating mode for feeding, and are poor in stability and low in speed.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve lies in, provides a pipe dress IC material feedway to promote the stability of feed.

In order to solve the technical problem, the embodiment of the utility model provides a piping IC material feedway is provided, including the base and locate the conveyer belt mechanism on the base, be equipped with the feed tank on the base, conveyer belt mechanism includes the conveyer belt, preceding follow driving wheel, the back is from the driving wheel, and actuating mechanism, the last action wheel that is equipped with of actuating mechanism, preceding follow driving wheel, the back corresponds the both ends department of locating the feed tank from the driving wheel, the base below is equipped with the tensioning guide rail, be equipped with the tensioning slider on the tensioning guide rail, the last correspondence of tensioning slider is equipped with the take-up pulley, be equipped with the elastic component that is used for the conveyer belt tensioning between tensioning slider and the tensioning guide rail one end, the action wheel is located to the conveyer belt correspondence cover, preceding follow driving wheel, the back is from the driving wheel, on take-up pulley and the feed tank bottom.

Furthermore, material sensing mechanisms for sensing whether materials exist are arranged at the middle part and the tail end of the feeding groove.

Furthermore, material response mechanism includes the response base, and response base both sides are equipped with the response side seat, are equipped with relative infra-red transmitter and infrared receiver on the response side seat of both sides respectively.

Furthermore, the feeding device further comprises an adjusting base used for finely adjusting the position of the base, the base is arranged on the adjusting base, and an adjusting nut connected with the bottom of the base is arranged on the adjusting base.

The feeding mechanism is composed of a front feeding frame, a rear feeding frame, a pipe pushing mechanism and a pipe withdrawing mechanism, and the pipe withdrawing mechanism is a double-acting cylinder.

Furthermore, the base outside corresponds preceding driven wheel, rear driven wheel department all sets up the breach of being convenient for take off and installing the conveyer belt.

Furthermore, the front end of the feeding groove is correspondingly provided with a front limiting sheet, and the tail end of the feeding groove is correspondingly provided with a rear limiting sheet.

The utility model has the advantages that: the utility model conveys the IC by the conveyor belt, which has high stability and high conveying speed; the tensioning wheel of the utility model can automatically tension, thus prolonging the service life and conveying efficiency of the conveying belt and facilitating quick replacement; the utility model discloses a two effect cylinders move back the pipe action, simple structure, and is efficient, and the restoring force is big, the gravity influence of IC material pipe when having reduced the material loading.

Drawings

Fig. 1 is a perspective view of an angle of the tubular IC material feeding device according to the embodiment of the present invention.

Fig. 2 is a perspective view of another angle of the tubular IC material feeding device according to the embodiment of the present invention.

Fig. 3 is a perspective view of an angle of the tubular IC material feeding device according to an embodiment of the present invention.

Fig. 4 is a perspective view of the pipe withdrawing mechanism according to the embodiment of the present invention.

Fig. 5 is a three-dimensional structure diagram of the material sensing mechanism according to the embodiment of the present invention.

Fig. 6 is a perspective view of another angle of the tubular IC material feeding device according to an embodiment of the present invention.

Description of the reference numerals

Base 1, feed tank 2, conveyer belt 3, preceding driven wheel 4, the driven wheel 5 of back, actuating mechanism 6, action wheel 7, tensioning guide rail 8, tensioning slider 9, take-up pulley 10, breach 11, induction base 12, response side seat 13, infrared emitter 14, infrared receiver 15, adjust base 16, adjusting nut 17, preceding spacing piece 18, back spacing piece 19, elastic component 20, preceding work or material rest 30, the work or material rest 40 of going up after, push away tub mechanism 50, mechanism 60 of moving back.

Detailed Description

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict, and the present invention is further described in detail with reference to the accompanying drawings and specific embodiments.

In the embodiment of the present invention, if there is directional indication (such as upper, lower, left, right, front, and rear … …) only for explaining the relative position relationship between the components and the motion situation under a certain posture (as shown in the drawing), if the certain posture is changed, the directional indication is changed accordingly.

In addition, the descriptions of the first, second, etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Referring to fig. 1 to 6, a tubular IC material feeding device according to an embodiment of the present invention includes a base and a conveyor belt mechanism disposed on the base. The base is provided with a feeding groove, and the conveying belt mechanism comprises a conveying belt, a front driven wheel, a rear driven wheel and a driving mechanism. The driving mechanism is provided with a driving wheel, and the front driven wheel and the rear driven wheel are correspondingly arranged at two ends of the feeding groove. The base below is equipped with the tensioning guide rail, is equipped with the tensioning slider on the tensioning guide rail, corresponds on the tensioning slider to be equipped with the take-up pulley, is equipped with the elastic component that is used for the conveyer belt tensioning between tensioning slider and the tensioning guide rail one end, and the conveyer belt corresponds the cover and locates on action wheel, preceding driven wheel, the back driven wheel, take-up pulley and the feed tank bottom. Under the action of the elastic piece, the tensioning wheel slides along the tensioning guide rail to automatically tension the conveying belt, so that the conveying belt is always in the optimal working state, and meanwhile, the conveying belt is very convenient to take out and mount.

In one embodiment, material sensing mechanisms for sensing whether materials exist or not are arranged in the middle and at the tail end of the feed tank. The material response mechanism at feed tank terminal department detects whether the material is sent to the end, can be grabbed by the manipulator and take away after sending to the end. Whether the material response mechanism of feed tank middle part department detects feed tank middle part department and has the material, and the feeding mechanism who has the material can control the front end stops the supply material, prevents that the material in the feed tank is too much, and then extrudees between the material around leading to under the effect that the conveyer belt was carried, produces the card material problem to influence conveying efficiency.

As an implementation mode, the material sensing mechanism comprises a sensing base, sensing side seats are arranged on two sides of the sensing base, and an infrared emitter and an infrared receiver which are opposite to each other are arranged on the sensing side seats on the two sides respectively. The utility model discloses a material response mechanism adopts the modular structure, has simplified the whole mechanism of pipe dress IC material feedway, and the user of being convenient for simultaneously installs and lift off the material response mechanism (the width of the material response mechanism of different specifications and the high nonconformity that detects the position) of changing different specifications through the screw to be adapted to the IC material of different specifications size.

As an implementation mode, the tubular IC material feeding device further comprises an adjusting base used for fine adjustment of the position of the base, the base is arranged on the adjusting base, and an adjusting nut connected with the bottom of the base is arranged on the adjusting base. The utility model discloses an adjustment base convenience of customers finely tunes the terminal ejection of compact position of feed tank to be applicable to the IC paster equipment of different producers (like the IC paster equipment of different producers such as samsung, rising, siemens, pine).

As an implementation mode, the pipe-mounted IC material feeding device further comprises a feeding mechanism corresponding to the front end of the feeding groove, the feeding mechanism is composed of a front feeding frame, a rear feeding frame, a pipe pushing mechanism and a pipe withdrawing mechanism, and the pipe withdrawing mechanism is a double-acting cylinder. The double-acting cylinder supplies air alternately from two sides of the piston, provides output force in the reciprocating direction of the piston rod, improves the return speed and the return force of the piston rod, enables the return of the piston rod not to be affected by the pressure of the material pipe, and enables the piston rod to be reset quickly after the empty material pipe at the bottommost layer is pushed out.

As an implementation mode, the outer side of the base is provided with notches which are convenient for taking down and installing the conveying belt at the positions corresponding to the front driven wheel and the rear driven wheel.

In one embodiment, the front end of the feeding groove is correspondingly provided with a front limiting sheet, and the tail end of the feeding groove is correspondingly provided with a rear limiting sheet. Preceding spacing piece and back spacing piece be convenient for the IC material get into the feed tank and leave the feed tank and get into the feed tank terminal delivery port department.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipe dress IC material feedway, include the base and locate the conveyer belt mechanism on the base, be equipped with the feed tank on the base, a serial communication port, conveyer belt mechanism includes the conveyer belt, preceding from the driving wheel, the back is from the driving wheel, and actuating mechanism, the last action wheel that is equipped with of actuating mechanism, preceding from the driving wheel, the back is located the both ends department of feed tank from the driving wheel correspondence, the base below is equipped with the tensioning guide rail, be equipped with the tensioning slider on the tensioning guide rail, the correspondence is equipped with the take-up pulley on the tensioning slider, be equipped with the elastic component that is used for the conveyer belt tensioning between tensioning slider and the tensioning guide rail one end, the conveyer belt corresponds the cover and locates the action wheel, preceding from the driving wheel, the back is from the driving wheel, take-up pulley and on the feed tank bottom.

2. The tube-packed IC material supplying device as set forth in claim 1, wherein material sensing means for sensing whether there is material is provided in the middle and at the end of the supply tank.

3. A tube IC material feeder according to claim 2, wherein the material sensing mechanism comprises a sensing base having sensing side seats on both sides, and the sensing side seats on both sides are respectively provided with an infrared emitter and an infrared receiver.

4. The tubular IC material feeding device according to claim 1, further comprising an adjusting base for fine adjustment of the position of the base, wherein the base is disposed on the adjusting base, and the adjusting base is provided with an adjusting nut connected to the bottom of the base.

5. The tubular IC material feeder according to claim 1, further comprising a feeding mechanism corresponding to the front end of the feed chute, the feeding mechanism comprising a front loading frame, a rear loading frame, a tube pushing mechanism and a tube withdrawing mechanism, the tube withdrawing mechanism being a double-acting cylinder.

6. The tubular IC material feeding device according to claim 1, wherein notches for facilitating the removal and installation of the conveyor belt are formed on the outer side of the base corresponding to the front driven wheel and the rear driven wheel.

7. The tubular IC material feeder of claim 1, wherein the feed chute has a front stop tab at a front end thereof and a rear stop tab at a rear end thereof.