CN211250858U

CN211250858U - Ceramic substrate conveying mechanism

Info

Publication number: CN211250858U
Application number: CN201921701336.5U
Authority: CN
Inventors: 胡凤鸣; 黄向阳; 王海红; 梁海伟
Original assignee: Suzhou Minghuo Intelligent Equipment Co ltd
Current assignee: Suzhou Minghuo Intelligent Equipment Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-08-14
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a ceramic substrate conveying mechanism, which comprises a base, a feeding unit, a material beating head unit, a conveying unit and a guide screening unit; the feeding unit comprises a first adsorption strip and a second adsorption strip which are arranged on the base and have at least two degrees of freedom; the material beating head unit comprises a material beating head platform and two material beating head cutters, wherein the material beating head platform is arranged on the base, and the two material beating head cutters are respectively close to two ends of the material beating head platform; the conveying unit comprises a conveying belt parallel to the first adsorption strip; the guide screening unit comprises a screening plate and a triangular plate, wherein an air hole is formed in the first screening plate, the second screening plate is longitudinally arranged above the conveying belt in a crossing mode, a discharge tongue extending out of the conveying belt is arranged on the second screening plate, a discharge groove is formed in the bottom of the discharge tongue and the bottom of the second screening plate, and the triangular plate is arranged on one side of the head end of the first screening plate. It can beat stub bar, screening and the ceramic base strip of putting forward automatically, and degree of automation and operating efficiency are high, and the direction is accurate.

Description

Ceramic substrate conveying mechanism

Technical Field

The utility model relates to a conveying mechanism, concretely relates to ceramic substrate conveying mechanism.

Background

In the production process of the ceramic base grain, the ceramic base grain is primarily cut on the ceramic substrate, then the ceramic substrate is split into strips, and finally the strip-shaped ceramic base strips are disassembled into granular ceramic base grains. During the process from strip to grain, the ceramic base grain firstly needs to knock off the stub bar, and before entering the next procedure, the defective material is screened out, and the directions of the qualified materials are strictly unified, so that grain folding is convenient. In the process, for general equipment, the material beating head and the straightening direction are separated, and the equipment for straightening is complex and low in efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a ceramic substrate conveying mechanism, it can beat stub bar, screening and ajuste ceramic base strip automatically, and degree of automation and operating efficiency are high, and the direction is accurate.

In order to solve the technical problem, the utility model provides a ceramic substrate conveying mechanism, which comprises a base, a feeding unit, a material beating head unit, a conveying unit and a guide screening unit; the feeding unit comprises a first adsorption strip and a second adsorption strip which are arranged on the base and have at least two degrees of freedom; the material beating head unit comprises a material beating head platform and two material beating head cutters, wherein the material beating head platform is arranged on the base, and the two material beating head cutters are respectively close to two ends of the material beating head platform; the conveying unit comprises a conveying belt parallel to the first adsorption strip, and the conveying belt and the material beating head platform are both positioned below the first adsorption strip and the second adsorption strip; the guide screening unit comprises a screening plate and a triangular plate, the screening plate comprises a first screening plate parallel to the conveying direction and a second screening plate perpendicular to the conveying direction, the first screening plate is arranged on one side of the conveying belt, an air hole is formed in the first screening plate, the second screening plate is longitudinally arranged above the conveying belt in a crossing mode, a discharge tongue extending out of the conveying belt is arranged on the second screening plate, a discharge groove is formed in the bottom of the discharge tongue and the bottom of the second screening plate, and the triangular plate is arranged on one side of the head end of the first screening plate.

Preferably, the bottom of the first adsorption strip is provided with an inverted V-shaped notch, and the notches and the bottoms of the second adsorption strips are provided with air holes.

Preferably, the material loading unit is including setting up the support of withdrawing from on the base, the top of withdrawing from the support is provided with material loading driving source and drive assembly, drive assembly connects the free end at the material loading driving source, the last material loading support that is provided with of drive assembly, be provided with the lift driving source along vertical direction on the material loading support, the free end of lift driving source is provided with lifting support, adsorb strip one and adsorb strip two self along horizontal, both along vertical setting in proper order in lifting support's bottom.

Preferably, the two sides of the conveying belt at the material beating head platform are respectively provided with a limiting plate along the conveying direction, and the two limiting plates are close to each other above the conveying belt to form a conveying groove.

Preferably, the triangular plate is adjacent to the outlet of the conveying groove, the distance between the surface of the area outlet and the first screening plate is gradually reduced along the conveying direction, and the minimum distance between the triangular plate and the first screening plate is not less than the width of the ceramic base strip.

Preferably, a sensor is arranged between the triangular plate and the limiting plate.

Preferably, the end face of the second screen plate is provided with a leading-out face which is gradually away from the center line of the conveyor belt along the conveying direction.

Preferably, the end of the discharge groove on the side of the triangular plate is provided with a trumpet-shaped guide groove.

Preferably, the width of the discharge groove is identical to the width of the ceramic base strip.

Preferably, three sensors are arranged above the first screening plate, the first sensor is positioned behind the triangular plate, the second sensor is positioned behind the first sensor, and the third sensor is positioned behind the second sensor, and the distance between the third sensor and the discharge groove is not less than the length of the ceramic base strip.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses can be automatic beat the stub bar of pottery base strip, quick direction of centering pottery base strip to and realize the screening of flaw material at this in-process, degree of automation is high, and equipment is simple, and is with low costs.

2. The utility model discloses a setting up and adsorbing strip one and adsorbing strip two, can realize material loading and knockout head at an action in-process, save time, it is efficient.

3. The utility model discloses a setting is led and is just being screened the unit, can fuse the direction of putting and screening flaw material together to just realize it in transportation process, further improved the operating efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and 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 these drawings without creative efforts.

FIG. 1 is a schematic top view of a conveyor mechanism;

FIG. 2 is a schematic structural diagram of a feeding unit;

FIG. 3 is an enlarged view of part A;

fig. 4 is a partially enlarged schematic view of the conveying unit.

The device comprises a base 1, a withdrawing support 252, a feeding driving source 300, a driving assembly 301, a feeding support 302, a lifting driving source 303, a lifting support 304, a first adsorption strip 305, a second adsorption strip 306, a material beating head platform 310, a material beating head knife 311, a conveying driving source 320, a conveying belt 321, a limiting plate 322, a conveying groove 323, a screening plate 330, a triangular plate 331, a discharge tongue 332, a discharge groove 3320, a guide groove 333, a gas hole 334, a guide surface 335, a material collector 336 and a sensor 337.

Detailed Description

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. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the utility model discloses a ceramic substrate conveying mechanism, including base 1, material loading unit, beat stub bar unit, conveying unit and lead positive screening unit.

A feeding unit:

the feeding unit comprises a withdrawing bracket 252, a first adsorption strip 305 and a second adsorption strip 306 which are at least provided with two degrees of freedom in the horizontal direction and the vertical direction. The eject carriage 252 is disposed on the base 1. The first suction strip 305 and the second suction strip 306 are arranged on the withdrawing bracket 252 in sequence along the transverse direction and the longitudinal direction. The bottom of the first adsorption strip 305 is provided with an inverted V-shaped notch. Air holes are arranged at the bottoms of the notch and the second adsorption strip 306. The first adsorption strip 305 can move the ceramic base strip to the material beating head platform 310, and when the first adsorption strip 305 absorbs a new ceramic base strip, the second adsorption strip 306 can press the ceramic base strip on the material beating head platform 310; when the first adsorption strip 305 is ready to place a new ceramic base strip on the material beating head platform 310, the second adsorption strip 306 can directly suck away the ceramic base strip on the material beating head platform 310; the ceramic base strip transfer device completes twice transfer of the ceramic base strip under one action, and is high in efficiency, stable and reliable.

Specifically, the top of the withdrawing frame 252 is provided with a feeding driving source 300. The free end of the loading drive source 300 is provided with a horizontal drive assembly 301. The driving assembly 301 is provided with a feeding bracket 302 in a sliding manner. The material loading support 302 is provided with a lifting driving source 303 along the vertical direction. The free end of the lifting drive source 303 is provided with a lifting bracket 304. The first adsorption strip 305 and the second adsorption strip 306 are both arranged at the bottom of the lifting support 304.

A material beating head unit:

the material beating head unit comprises a material beating head platform 310 and a material beating head knife 311. The material beating head platform 310 and the material beating head knife 311 are both arranged on the base 1. The material beating head platform 310 is located below the first adsorption strip 305 and is parallel to the first adsorption strip. The length of the material beating head platform 310 in the transverse direction is consistent with the length of the ceramic base strip. The two material beating head cutters 311 are respectively adjacent to two ends of the material beating head platform 310. After the second adsorption strip 306 presses the ceramic base strip on the material beating head platform 310, the material beating head knife 311 quickly rises to beat the material head of the ceramic base strip, so that the ceramic base strip entering the subsequent procedures is all qualified.

A conveying unit:

the conveying unit includes a conveying driving source 320, a conveying belt 321, and a stopper plate 322.

The conveying drive source 320 and the conveyor belt 321 are both provided on the base 1. The free end of the conveyance drive source 320 is connected to the conveyance belt 321. The conveyor belt 321 is located on one side of the material beating head platform 310, and the conveying direction thereof is in the transverse direction. Two limit plates 322 are respectively arranged on two sides of the conveyer belt 321 at the material beating head platform 310 along the conveying direction. The two stopper plates 322 are close to each other above the conveyor 321 to form a conveyor groove 323. The distance between the limiting plate 322 and the upper surface of the conveyor belt is less than the thickness of the ceramic base strip. The width of the conveying groove 323 is not smaller than the width of the ceramic base strip. The structure of optimizing above, under the circumstances of guaranteeing to place easily, can restrict the longitudinal position of ceramic base strip when carrying, make the direction of ceramic base strip unified, and avoid ceramic base strip to break away from conveyer belt 321.

The guide screening unit:

the polarization screening unit includes a screening plate 330, a triangle plate 331 and a sensor 337.

The screening plates 330 include a first screening plate parallel to the conveying direction and a second screening plate perpendicular to the conveying direction. The first screening plate is disposed at one side of the conveyor belt 321. The second screening plate longitudinally spans above the conveyor belt 321.

The triangle plate 331 is disposed at one side of the conveyor 321, and faces the first screening plate. The triangular plate 331 is adjacent to the outlet of the conveying trough 323 and the face of the triangular plate 331 facing the outlet is at a decreasing distance from the first screen plate in the conveying direction. The minimum distance between the triangular plate 331 and the first screen plate is not less than the width of the ceramic base strip. The triangular plate 331 can guide the direction of the ceramic base strip to be parallel to the conveying direction.

As a further improvement of the present invention, a sensor 337 is provided between the triangle 331 and the limiting plate 322. The sensor 337 can detect whether the card material between set square 331 and the limiting plate 322, avoid having the ceramic base strip of unnecessary part to get into the subsequent flow.

The side of the first screening plate is provided with an air hole 334. A collector 336 and a sensor 337 are provided at one side of the conveyor belt 321. The collector 336 and the sensor 337 are both located at the air hole 334. When defective materials, such as material returning or material shortage, appear on the conveyor belt 321, the sensor 337 can detect the defective materials and blow the defective materials from the conveyor belt 321 to the receiver 336 through the air holes 334, thereby completing automatic screening.

As a further improvement of the present invention, a leading-out surface 335 is provided on the end surface of the second screening plate. The lead-out surface 335 is gradually distanced from the center line of the conveyor belt 321 in the conveying direction. The leading-out surface 335 enables the heavy and thick defective materials which cannot be completely blown out by the air holes 334 to naturally slide out along the heavy and thick defective materials under the driving of the conveying belt 321, and the sorting effect is improved.

The second screening plate is provided with a discharge tongue 332. The discharge tongue 332 and the first screening plate are located at both sides of the second screening plate, respectively. The discharge tongue 332 is located above the conveying section of the next process. The bottom of the discharge tongue 332 is opened with a discharge groove 3320. The discharge groove 3320 penetrates the discharge tongue 332 and the second screening plate in the conveying direction, and its center line is collinear with the center line of the conveying groove 323. The width of the discharge groove 3320 corresponds to the width of the ceramic base strip. The discharge groove 3320 can highly determine the direction of the ceramic base strip and naturally transit to a conveying part of the next process, thereby realizing seamless joint of the ceramic base strip in a specific direction.

As a further improvement of the present invention, a trumpet-shaped guide groove 333 is provided at an end of the discharge groove 3320 on the side of the triangle 331. The pilot groove 333 ensures that the ceramic base strip can enter the discharge groove 3320.

As a further improvement of the present invention, three sensors 337 are disposed above the first screening plate. The first sensor 337 is located behind the triangle 331 and is used for counting. The second sensor 337 is located behind the first sensor 337 and is used to detect whether the ceramic substrate strip is a material return. The third sensor 337 is located behind the second sensor 337 and spaced apart from the discharge groove 3320 by a distance not less than the length of the ceramic base strip, and is used for detecting whether the discharge groove 3320 is clogged.

The working principle is as follows:

the first adsorption strip 305 places the ceramic base strip on the material beating head platform 310; when the first adsorption strip 305 adsorbs the next ceramic base strip, the second adsorption strip 306 is pressed on the ceramic base strip on the material beating head platform 310; the material beating head knife 311 moves upwards and beats away the material head; and then the second adsorption bar 306 places the ceramic base bar into the conveying groove 323.

The ceramic base strip in the conveying groove 323 is conveyed towards a specific direction under the driving of the conveying belt 321; when passing through the triangular plate 331, the triangular plate 331 primarily guides the ceramic base strip; then reaches the air hole 334, if the material is a flaw material, the air hole 334 blows the material off; the qualified ceramic base strip enters the discharge groove 3320, is guided and falls on the conveying part of the next process.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A ceramic substrate conveying mechanism is characterized by comprising a base, a feeding unit, a material beating head unit, a conveying unit and a guide screening unit;

the feeding unit comprises a first adsorption strip and a second adsorption strip which are arranged on the base and have at least two degrees of freedom;

the material beating head unit comprises a material beating head platform and two material beating head cutters, wherein the material beating head platform is arranged on the base, and the two material beating head cutters are respectively close to two ends of the material beating head platform;

the conveying unit comprises a conveying belt parallel to the first adsorption strip, and the conveying belt and the material beating head platform are both positioned below the first adsorption strip and the second adsorption strip;

the guide screening unit comprises a screening plate and a triangular plate, the screening plate comprises a first screening plate parallel to the conveying direction and a second screening plate perpendicular to the conveying direction, the first screening plate is arranged on one side of the conveying belt, an air hole is formed in the first screening plate, the second screening plate is longitudinally arranged above the conveying belt in a crossing mode, a discharge tongue extending out of the conveying belt is arranged on the second screening plate, a discharge groove is formed in the bottom of the discharge tongue and the bottom of the second screening plate, and the triangular plate is arranged on one side of the head end of the first screening plate.

2. The ceramic substrate conveying mechanism according to claim 1, wherein the first suction strip has a notch with an inverted "V" shape at a bottom thereof, and the notch and the second suction strip have air holes at bottoms thereof.

3. The ceramic substrate conveying mechanism according to claim 2, wherein the feeding unit includes an eject bracket disposed on the base, a feeding driving source and a driving assembly are disposed on a top of the eject bracket, the driving assembly is connected to a free end of the feeding driving source, a feeding bracket is disposed on the driving assembly, a lifting driving source is disposed on the feeding bracket in a vertical direction, a lifting bracket is disposed on a free end of the lifting driving source, and the first adsorption strip and the second adsorption strip are disposed at a bottom of the lifting bracket in a horizontal direction and a longitudinal direction.

4. The ceramic substrate conveying mechanism according to claim 1, wherein two sides of the conveying belt at the material beating head platform are respectively provided with a limiting plate along the conveying direction, and the two limiting plates are close to each other above the conveying belt to form a conveying groove.

5. The ceramic substrate conveying mechanism according to claim 4, wherein the triangular plate is adjacent to the outlet of the conveying bath, and has an area of the outlet which is gradually decreased in distance from the first screen plate in the conveying direction, and the minimum distance between the triangular plate and the first screen plate is not less than the width of the ceramic base strip.

6. The ceramic substrate conveying mechanism according to claim 5, wherein a sensor is disposed between the triangle and the position limiting plate.

7. The ceramic substrate conveying mechanism according to claim 1, wherein a leading-out surface is provided on an end surface of the second screen plate, which is gradually distant from a center line of the conveyor belt in the conveying direction.

8. The ceramic substrate conveying mechanism according to claim 1, wherein a trumpet-shaped guide groove is formed at an end portion of the discharge groove on the side of the triangular plate.

9. The ceramic substrate conveying mechanism according to claim 1, wherein a width of the discharge groove coincides with a width of the ceramic base strip.

10. The ceramic substrate conveying mechanism according to claim 1, wherein three sensors are provided above the first screen plate, a first sensor is located behind the triangular plate, a second sensor is located behind the first sensor, and a third sensor is located behind the second sensor, and a distance from the discharge groove is not less than a length of the ceramic base strip.