CN210682448U

CN210682448U - Material collecting machine

Info

Publication number: CN210682448U
Application number: CN201921146550.9U
Authority: CN
Inventors: 张将来; 龙青国
Original assignee: Shenzhen Ruifei Technology Co ltd
Current assignee: Shenzhen Yunxuan Technology Co.,Ltd.
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-06-05
Anticipated expiration: 2029-07-19

Abstract

The utility model provides a receive material machine, include: a transport mechanism for transporting the sheet; a positioning mechanism for positioning the sheet conveyed by the conveying mechanism; the linkage basket inserting mechanism comprises a basket tool used for placing a sheet and arranged obliquely, an adsorption component used for adsorbing the sheet after positioning, a rotating component connected with the adsorption component and used for rotating the sheet, and a moving module used for enabling the adsorption component to move relative to the basket tool. The utility model provides a receive material machine, basket utensil slope is placed, makes the sheet orientation same direction slope in the basket utensil, inserts the gesture after putting and keeps unanimous, and adsorption component snatchs behind the sheet, and rotating assembly drives adsorption component and sheet rotation, makes the inclination of sheet the same with the inclination of basket utensil to make the sheet can incline and insert in the basket utensil, can not interfere with other sheets in the basket utensil moreover.

Description

Material collecting machine

Technical Field

The utility model belongs to the technical field of mechanical assembly, more specifically say, relate to a receive material machine.

Background

In a manufacturing process of a Liquid Crystal Display (LCD), operations such as transportation and transfer of a glass substrate are required. The glass substrate has weak strength and is easy to break and wear, the glass substrate is usually inserted into a basket for transportation, and the width of an insertion slot of the basket is generally larger than the thickness of the glass substrate, so that the glass substrate is prevented from being difficult to insert or take out, and the basket can be prevented from scratching the glass substrate. However, since the slots of the basket are wide, after the glass substrates are vertically inserted into the slots of the basket by using a mechanism such as a robot, the glass substrates may incline to the left or the right, so that the placing postures of the glass substrates may be different, and when the glass substrates are continuously inserted by a subsequent robot, the glass substrates may interfere with other glass substrates in the basket.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a receive material machine to the glass substrate left and right sides slope in the basket utensil that exists among the solution prior art leads to the manipulator to continue to insert the technical problem that puts glass substrate can interfere with other glass substrates.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a material receiving machine, including:

a transport mechanism for transporting the sheet;

a positioning mechanism for positioning the sheet conveyed by the conveying mechanism;

the linkage basket inserting mechanism comprises a basket tool used for placing sheets and arranged obliquely, an adsorption component used for adsorbing the sheets after positioning, a rotating component connected with the adsorption component and used for rotating the sheets, and a moving module used for enabling the adsorption component to move relative to the basket tool.

Furthermore, the moving module comprises an X-axis module, a Y-axis module and a Z-axis module, the Y-axis module, the Z-axis module and the adsorption component are connected, the adsorption component is driven by the Y-axis module and the Z-axis module, the basket is arranged on the X-axis module, and the basket is driven by the X-axis module.

Furthermore, the Y-axis module, the Z-axis module, the rotating assembly and the adsorption assembly are sequentially connected.

Furthermore, the transmission direction of the transmission mechanism is perpendicular to the driving direction of the X-axis module.

Further, the rotating assembly comprises a rotating driving piece, a connecting assembly connected to the output end of the rotating driving piece and a guide plate, the adsorption assembly is fixed to the connecting assembly, an arc-shaped groove is formed in the guide plate, and one side of the connecting assembly stretches into the arc-shaped groove.

Further, coupling assembling is including being fixed in the buffering shell of rotary driving spare output, locating bolster in the buffering shell and with the connecting rod that the bolster is connected, adsorption component is fixed in the one end of connecting rod.

Further, the inclination angle of the basket is between 10 degrees and 45 degrees.

Further, positioning mechanism include belt drive spare, with belt that the belt drive spare transmission is connected, locate transmission mechanism's one end just is used for the blend stop of backstop sheet and is fixed in just be used for promoting on the belt the ejector pad of the sheet of blend stop backstop, the quantity of ejector pad is two, two the ejector pad is located respectively the transmission both sides of belt make two the moving direction of ejector pad is opposite.

Further, the material receiving machine further comprises a detection mechanism arranged at one end of the conveying mechanism and used for detecting the sheet materials, wherein the detection mechanism comprises an air cylinder and a detector arranged at the output end of the air cylinder and used for detecting whether the sheet materials are located at the barrier strips.

Furthermore, the transmission mechanism comprises a transmission driving part and a conveyor belt in transmission connection with the transmission driving part, and the positioning mechanism is arranged above the conveyor belt.

The utility model provides a receive material machine's beneficial effect lies in: compared with the prior art, the utility model discloses receive the material machine and insert basket mechanism including transmission device, positioning mechanism and linkage, the sheet passes through transmission device transmission and positioning mechanism location back, makes the sheet reach the assigned position, inserts basket mechanism by the linkage again and collects the sheet. Wherein, the basket mechanism is inserted in the linkage is including removing the module, rotating assembly, adsorption component and basket utensil, and the slope of basket utensil is placed, makes the sheet orientation same direction slope in the basket utensil, inserts the gesture after putting and keeps unanimous, and adsorption component snatchs the sheet after, and rotating assembly drives adsorption component and sheet rotation, makes the inclination of sheet the same with the inclination of basket utensil to make the sheet can incline to insert in the basket utensil, can not interfere with other sheets in the basket utensil moreover.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions 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 it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a three-dimensional structure diagram of a material receiving machine provided in the embodiment of the present invention;

fig. 2 is a three-dimensional structure diagram of the linked basket inserting mechanism provided by the embodiment of the present invention;

fig. 3 is a partial structure diagram of the linked basket inserting mechanism provided by the embodiment of the present invention;

fig. 4 is a three-dimensional structure diagram of the rotating assembly and the adsorbing assembly provided by the embodiment of the present invention;

fig. 5 is a first three-dimensional structure diagram of a positioning mechanism according to an embodiment of the present invention;

fig. 6 is a second perspective view of the positioning mechanism according to the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

010-a sheet; 1-a transmission mechanism; 11-a conveyor belt; 2-a positioning mechanism; 21-a belt drive; 22-a belt; 23-a push block; 24-a slide rail; 25-a support frame; 26-a barrier strip; 3-linkage basket inserting mechanism; 31-a moving module; 311-X module; 312-Y axis module; 313-Z axis module; 32-a rotating assembly; 321-a rotary drive; 322-a guide plate; 3220-an arc-shaped slot; 323-a connecting assembly; 3231-buffer housing; 3232-connecting rod; 33-an adsorption component; 34-a basket tool; 340-slot; 35-upright post; 4-a machine table; 5-a detection mechanism; 51-a cylinder; 52-a detector; 6-control panel.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the 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 specifically limited otherwise.

Referring to fig. 1 and fig. 2, a material collecting machine according to an embodiment of the present invention will be described. The receiving machine is used to receive the sheet 010, that is, to insert the sheet 010 into the basket 34. The sheet 010 may be a plate-shaped member such as a glass substrate or a plastic plate. In this embodiment, the material receiving machine comprises a conveying mechanism 1, a positioning mechanism 2 and a linkage basket inserting mechanism 3. The conveying mechanism 1 is used for conveying the sheet 010 to the positioning mechanism 2, and the positioning mechanism 2 positions the sheet 010 conveyed by the conveying mechanism 1 so that the sheet 010 is located at a predetermined position, namely, a position where the sheet 010 is grabbed by the linked inserting basket mechanism 3. Thus, it is possible to ensure that the position of each sheet 010 before being gripped is the same, and to prevent the sheet 010 from interfering with the basket 34 when being inserted into the basket 34 after being displaced. The linkage basket inserting mechanism 3 comprises a basket 34, an adsorption component 33, a rotating component 32 and a moving module 31, wherein the basket 34 is provided with a plurality of inserting grooves 340 for placing the sheets 010, and the inserting grooves 340 can be arranged on the basket 34 in an array mode. The basket 34 is disposed obliquely so that the sheets 010 inserted into the basket 34 are also disposed obliquely, and all the sheets 010 in the basket 34 are inclined in the same direction and the inclined postures of the sheets 010 are also the same. The suction assembly 33 is used for grabbing the sheet 010, and after the sheet 010 is grabbed by the suction assembly 33, the rotating assembly 32 drives the suction assembly 33 and the sheet 010 to rotate, so that the sheet 010 in a horizontal state rotates to an inclined state. After the sheet 010 rotates to the same angle as the basket 34, the moving module 31 moves and inserts the sheet 010 into the basket 34. Through the setting of rotating assembly 32, even basket utensil 34 inclines, also can insert the sheet 010 after rotating to put to basket utensil 34 to guarantee that the sheet 010 in the basket utensil 34 inclines towards the same direction, can not interfere with other sheets 010 when moving module 31 and inserting the sheet 010.

The utility model provides a receive material machine, compared with the prior art, the utility model discloses receive material machine and include that transmission device 1, positioning mechanism 2 and linkage insert basket mechanism 3, sheet 010 makes sheet 010 reach the assigned position through 1 transmission of transmission device and 2 location backs of positioning mechanism, inserts basket mechanism 3 by the linkage again and collects sheet 010. Wherein, the linkage is inserted basket mechanism 3 and is included moving module 31, rotating assembly 32, absorption assembly 33 and basket utensil 34, basket utensil 34 inclines to be placed, make sheet 010 in the basket utensil 34 incline towards same direction, the gesture after inserting and putting keeps unanimous, absorption assembly 33 snatchs behind the sheet 010, rotating assembly 32 drives absorption assembly 33 and sheet 010 and rotates, make the inclination of sheet 010 the same with the inclination of basket utensil 34, thereby make sheet 010 can incline and insert in the basket utensil 34, and can not interfere with other sheet 010 in the basket utensil 34.

When the angle of inclination of the basket 34 is too small, for example, close to 0 degree, the sheets 010 may still incline left and right due to gravity, and it is not guaranteed that all the sheets 010 incline in one direction. When the angle of inclination of the basket 34 is too large, the basket 34 itself is difficult to keep stable, and the sheet 010 is liable to fall from the basket 34. Preferably, the basket 34 is inclined at an angle of between 10 and 45 degrees.

Optionally, in one embodiment, the material receiving machine includes a machine table 4, the transmission mechanism 1, the positioning mechanism 2, and the linked basket inserting mechanism 3 are all fixed on the machine table 4, and the machine table 4 is further provided with a control panel 6 for controlling the opening and closing, displacement, and the like of the transmission mechanism 1, the positioning mechanism 2, and the linked basket inserting mechanism 3.

Referring to fig. 2 and 3, in one embodiment, the moving module 31 includes an X-axis module 311, a Y-axis module 312, and a Z-axis module 313, the Y-axis module 312, the Z-axis module 313, and the adsorption element 33 are connected, the adsorption element 33 is driven by the Y-axis module 312 and the Z-axis module 313, the basket 34 is disposed on the X-axis module 311, and the basket 34 is driven by the X-axis module 311. X axle module 311 and Y axle module 312 separation set up, and X axle module 311 and Y axle module 312 are used for driving basket utensil 34 and absorption subassembly 33 respectively, and like this, basket utensil 34 and absorption subassembly 33 relative position can be adjusted simultaneously, insert when improving sheet 010 and insert and put efficiency. Furthermore, the basket 34 has the slots 340 arranged in an array, that is, the basket 34 has a plurality of rows of slots 340, the arrangement direction of each row of slots 340 is parallel to the Y direction, when the sheet 010 is inserted into the same row of slots 340 along the Y direction, the X-axis module 311 does not need to move, but only the Y-axis module 312 and the Z-axis module 313 need to be driven, and after the row of slots 340 is filled, the X-axis module 311 drives the basket 34 to move in the X direction, so that the Y-axis module 312 and the Z-axis module 313 can insert the sheet 010 into the other row of slots 340. Therefore, when the sheet 010 is inserted into the same row of slots 340 along the Y direction, the X-axis module 311 does not need to move, the X-axis module 311 is arranged on the machine table 4 and used for driving the basket 34, and compared with a common three-axis module, the weight of the suspended part module is reduced, and the movement error caused by the superposition and movement of a plurality of modules is reduced.

Optionally, the Y-axis module 312 and the Z-axis module 313 are fixed on the machine table 4 through the vertical column 35.

In one embodiment, the Y-axis module 312, the Z-axis module 313, the rotating assembly 32, and the suction assembly 33 are connected in sequence. The Y-axis module 312 is fixed on the upright column 35, the Z-axis module 313 is used for driving the adsorption component 33 to move up and down, the closer the transmission distance between the Z-axis module 313 and the adsorption component 33 is, the smaller the feeding mechanical error when the adsorption component 33 moves up and down is, and the more accurate the interpolation action is.

The X-axis module 311, the Y-axis module 312, and the Z-axis module 313 may be driven by a cylinder, a motor, etc. and drive the adsorption component 33 to move through a belt wheel, a slider, a screw, etc. The types and specific structures of the X-axis module 311, the Y-axis module 312, and the Z-axis module 313 are not limited herein, and linear motion may be output.

In one embodiment, the transport direction of the transport mechanism 1 is arranged perpendicular to the driving direction of the X-axis module 311. The driving direction of the X module is the X direction, the transmission direction of the transmission mechanism 1 is the Y direction, therefore, when the position of the basket 34 is adjusted, the distance between the basket 34 and the transmission mechanism 1 in the Y direction is always kept unchanged, when the sheet 010 is inserted in the same row of the slots 340 in the adjacent rows, the moving displacement of the Y-axis module 312 is the same, the displacement of the Y-axis module 312 does not need to be adjusted after the insertion basket moves, and the moving path of the moving module 31 is simplified.

Referring to fig. 4, in one embodiment, the rotating assembly 32 includes a rotating driving member 321, a connecting assembly 323 connected to an output end of the rotating driving member 321, and a guiding plate 322, the adsorbing assembly 33 is fixed to the connecting assembly 323, an arc groove 3220 is formed on the guiding plate 322, and one side of the connecting assembly 323 extends into the arc groove 3220. The rotary driving member 321 may be selected as a stepping motor, and the rotation angle of the suction assembly 33 may be precisely controlled, thereby enabling the sheet 010 to be rotated to a predetermined angle. The adsorption component 33 can be selected as a vacuum adsorption component 33, and is suitable for grabbing sheets 010 such as glass substrates without damaging the sheets 010. The arc groove 3220 of the guide plate 322 functions to provide a rotation guide for the coupling assembly 323 and the suction assembly 33, and prevent the coupling assembly 323 and the suction assembly 33 from shaking during rotation. The central angle of the arc groove 3220 is larger than the angle of the adsorption assembly 33 to be rotated. If the basket 34 is placed at an angle of 15 degrees, after the sheet 010 is grabbed by the adsorption assembly 33, the sheet 010 is rotated by 15 degrees or 75 degrees to be parallel to the insertion groove 340 in the basket 34, and the central angle corresponding to the arc-shaped groove 3220 is larger than the angle at which the sheet 010 should be rotated, so that the sheet 010 can be rotated to the position.

Optionally, the rotary driving element 321 and the connecting assembly 323 are respectively disposed on two opposite sides of the guiding plate 322, and the body of the rotary driving element 321 is fixed on the guiding plate 322, so that the output shaft of the rotary driving element 321 passes through the guiding plate 322 to be connected with the connecting assembly 323, and thus the guiding plate 322 can both shield the rotary driving element 321 and provide guidance for the connecting assembly 323.

In one embodiment, the connection assembly 323 includes a buffer housing 3231 fixed to the output end of the rotary driving element 321, a buffer member disposed in the buffer housing 3231, and a connection rod 3232 connected to the buffer member, and the suction assembly 33 is fixed to one end of the connection rod 3232. One end of the buffer is connected to the inner wall of the buffer housing 3231, and the other end of the buffer is connected to the absorption assembly 33, so that when the absorption assembly 33 or the sheet 010 thereon touches the basket 34 or other objects, the buffer is compressed, and the absorption assembly 33 or the sheet 010 is prevented from colliding with external parts. The buffer member can be compressible objects such as a spring, rubber, silica gel and the like, and the compressible direction of the buffer member is the same as the length direction of the connecting rod 3232. The arrangement of the connecting rod 3232 increases the distance between the output end of the rotary driving member 321 and the suction assembly 33, and the connecting rod 3232 is rod-shaped and has a small cross section, so that when the suction assembly 33 inserts the sheet 010, the connecting rod 3232 does not interfere with the basket 34.

Referring to fig. 5 and 6, in one embodiment, the positioning mechanism 2 includes a belt driving member 21, a belt 22 in transmission connection with the belt driving member 21, a stop bar 26 disposed at one end of the conveying mechanism 1 and used for stopping the sheet 010, and two push blocks 23 fixed on the belt 22 and used for pushing the sheet 010 stopped by the stop bar 26, where the number of the push blocks 23 is two, and the two push blocks 23 are respectively disposed at two sides of the belt 22 for conveying so that the moving directions of the two push blocks 23 are opposite. After the sheet 010 is conveyed by the conveying mechanism 1, the sheet 010 is conveyed to one end of the conveying structure, the barrier 26 at the end blocks the sheet 010, so that the sheet 010 cannot be conveyed forwards, after the sheet 010 reaches the barrier 26, the belt driving part 21 drives the belt 22 to move, when the belt 22 moves, one side of the belt 22 moves towards the first direction, the other side of the belt 22 moves towards the second direction, and the first direction and the second direction are opposite, so that the moving directions of the two push blocks 23 respectively fixed to the two conveying sides of the belt 22 are also opposite. Thus, when the belt 22 moves, the two push blocks 23 move oppositely to gradually approach to two sides of the sheet 010, the sheet 010 is pushed to the grabbing position of the adsorption component 33, and the sheet 010 is positioned, or the two push blocks 23 move reversely to gradually get away from the sheet 010. The movement of the two push blocks 23 can be realized through the transmission of the single belt 22, and the driving mechanism of the push blocks 23 is greatly simplified. Specifically, when the barrier 26 blocks the sheet 010, that is, a first side of the sheet 010 is positioned, and when the two push blocks 23 push the sheet 010, that is, the other two sides of the sheet 010 are positioned, so that three sides of the sheet 010 are positioned through the barrier 26 and the two push blocks 23, and the position of each sheet 010 transported to the end of the transport mechanism 1 and positioned is kept consistent.

Optionally, the positioning mechanism 2 further includes a supporting frame 25, the supporting frame 25 spans across the transmission mechanism 1 and is disposed above the transmission mechanism 1, and the belt driving member 21 and the belt 22 are both disposed in the supporting frame 25. The belt driving member 21 may be selected from a stepping motor and a pulley on which the belt 22 is wound, and the stepping motor is used to precisely control the transmission distance of the belt 22.

Optionally, the positioning mechanism 2 further includes a sliding rail 24 fixed on the supporting frame 25, and one side of the pushing block 23 opposite to the transmission mechanism 1 is slidably connected to the sliding rail 24, so that the stability of the pushing block 23 during moving can be enhanced, and the pushing block does not shake during moving due to the flexibility of the belt 22.

In one embodiment, the material receiving machine further includes a detection mechanism 5 disposed at one end of the conveying mechanism 1 and used for detecting the sheet material 010, and the detection mechanism 5 includes a cylinder 51 and a detector 52 disposed at an output end of the cylinder 51 and used for detecting whether the sheet material 010 is located at the barrier 26. The detecting mechanism 5 is used for detecting whether the sheet 010 is in place, when the sheet 010 reaches the stop bar 26, the detector 52 at the output end of the air cylinder 51 detects the sheet 010, the air cylinder 51 retracts, the belt driving piece 21 drives the belt 22 to move, the push block 23 pushes the sheet 010, and the sheet 010 is positioned.

In another embodiment, the detection mechanism 5 may be selected as a photoelectric sensor, and is disposed at the barrier 26. When the photoelectric sensor is blocked by the sheet 010, it represents that the sheet 010 has reached the barrier 26, whereas the sheet 010 has not reached the barrier 26.

In one embodiment, the conveying mechanism 1 includes a conveying driving member and a conveying belt 11, the conveying belt 11 is driven by the conveying driving member, and the sheet 010 is placed on the conveying mechanism 1 and moved toward the positioning mechanism 2 by the conveying mechanism 1. In the positioning mechanism 2, the pushing direction of the pusher 23 and the conveying direction of the conveyor belt 11 are perpendicular to each other, so that the pusher 23 positions the sheet 010 in the X direction.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Receive material machine for receive the sheet, its characterized in that includes:

a transport mechanism for transporting the sheet;

2. The material receiving machine according to claim 1, characterized in that: the movable module comprises an X-axis module, a Y-axis module and a Z-axis module, the Y-axis module, the Z-axis module and the adsorption component are connected, the adsorption component is driven by the Y-axis module and the Z-axis module, the basket tool is arranged on the X-axis module, and the basket tool is driven by the X-axis module.

3. The material receiving machine according to claim 2, characterized in that: the Y-axis module, the Z-axis module, the rotating assembly and the adsorption assembly are sequentially connected.

4. The material receiving machine according to claim 2, characterized in that: and the transmission direction of the transmission mechanism is perpendicular to the driving direction of the X-axis module.

5. The material receiving machine according to claim 1, characterized in that: the rotating assembly comprises a rotating driving piece, a connecting assembly and a guide plate, wherein the connecting assembly is connected with the output end of the rotating driving piece, the adsorption assembly is fixed on the connecting assembly, an arc-shaped groove is formed in the guide plate, and one side of the connecting assembly extends into the arc-shaped groove.

6. The material receiving machine according to claim 5, characterized in that: coupling assembling is including being fixed in the buffering shell of rotary driving spare output, locating bolster in the buffering shell and with the connecting rod that the bolster is connected, adsorption component is fixed in the one end of connecting rod.

7. The material receiving machine according to claim 1, characterized in that: the basket is inclined at an angle of between 10 and 45 degrees.

8. The material receiving machine according to claim 1, characterized in that: positioning mechanism include belt drive spare, with belt that belt drive spare transmission is connected, locate transmission mechanism's one end just is used for the blend stop of backstop sheet and is fixed in just be used for promoting on the belt the ejector pad of the sheet of blend stop backstop, the quantity of ejector pad is two, two the ejector pad is located respectively the transmission both sides of belt make two the moving direction of ejector pad is opposite.

9. The material receiving machine according to claim 8, characterized in that: the material receiving machine further comprises a detection mechanism arranged at one end of the conveying mechanism and used for detecting the sheets, wherein the detection mechanism comprises an air cylinder and a detector arranged at the output end of the air cylinder and used for detecting whether the sheets are located at the barrier strips.

10. A material receiving machine according to any one of claims 1-9, characterized in that: the conveying mechanism comprises a conveying driving piece and a conveying belt in transmission connection with the conveying driving piece, and the positioning mechanism is arranged above the conveying belt.