CN214988703U

CN214988703U - Material receiving device

Info

Publication number: CN214988703U
Application number: CN202121477567.XU
Authority: CN
Inventors: 赵鹏升; 刘成; 王枫; 侯伟; 周文华; 李靖; 史磊; 高云峰
Original assignee: Han s Laser Technology Industry Group Co Ltd
Current assignee: Shenzhen Hans Semiconductor Equipment Technology Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-03
Anticipated expiration: 2031-06-30

Abstract

The application provides a material receiving device which comprises a base, wherein a blanking station for placing a workpiece to be received is arranged on the base; the fixed seat is arranged on the base and used for placing a material box to load a workpiece on the blanking station; and pushing equipment, including sliding seat, drive module, ejector pin and elastic component, the sliding seat can set up on the frame along the direction activity of being close to or keeping away from the fixing base, and drive module is used for driving the sliding seat along the direction activity of being close to or keeping away from the fixing base, and the ejector pin can along the direction activity of being close to or keeping away from the fixing base set up in on the sliding seat, be used for promoting work piece on the unloading station gets into the magazine, the one end of elastic component with the sliding seat is connected, the other end of elastic component with the ejector pin is connected. The application provides a material collecting device has realized the automatic receipts material operation of work piece, and has avoided the work piece because receive the damage that hard striking leads to the work piece.

Description

Material receiving device

Technical Field

The application belongs to the technical field of machining, and more specifically says, relates to a material collecting device.

Background

With the development of industrial technology, the application field of laser processing equipment is expanding, and the technology of laser processing sheet products (such as brittle sheets of LED ceramic sheets, glass sheets, sapphire sheets and the like) is gaining favor. After the thin sheet products are subjected to laser processing, the processed products are pushed into the material box from the blanking station through the material receiving device, and automatic material receiving is achieved. However, since the sheet product is easily broken by force, when the sheet product is pushed into the magazine, the sheet product is easily broken by collision.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a material collecting device, solve the product that exists among the prior art and lead to damaged technical problem because the collision.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: provided is a material receiving device, including:

the automatic feeding device comprises a base, wherein a blanking station for placing a workpiece to be received is arranged on the base;

the fixed seat is arranged on the base and used for placing a material box to load the workpiece on the blanking station; and the number of the first and second groups,

pushing equipment, including sliding seat, drive module, ejector pin and elastic component, the sliding seat can be along being close to or keeping away from the direction activity of fixing base set up in on the frame, the drive module is used for driving the sliding seat is along being close to or keeping away from the direction activity of fixing base, the ejector pin can be along being close to or keeping away from the direction activity of fixing base set up in on the sliding seat, be used for promoting work piece on the unloading station gets into the magazine, the one end of elastic component with the sliding seat is connected, the other end of elastic component with the ejector pin is connected.

Furthermore, the material receiving device further comprises an induction sheet arranged on the material pushing rod and an inductor arranged on the movable seat and used for being matched with the induction sheet to detect whether the workpiece collides or not.

Further, pushing equipment still includes a guiding mechanism, a guiding mechanism include first slide rail and with first slide rail complex first slider, first slide rail set up in on the sliding seat, first slider set up in on the ejector pad pole, or first slide rail set up in on the ejector pad pole, first slider set up in on the sliding seat.

Furthermore, the material pushing rod comprises a mounting plate and a pushing plate, wherein the mounting plate can be movably arranged on the movable seat along the direction close to or far away from the fixed seat, and the pushing plate is connected with the mounting plate and used for pushing the workpiece on the blanking station to enter the material box.

Furthermore, a hollow hole is formed in the material pushing rod.

Further, the material receiving device further comprises a second guide mechanism, the second guide mechanism comprises a second slide rail and a second slide block matched with the second slide rail, the second slide rail is arranged on the machine base, the second slide block is arranged on the movable base, or the second slide rail is arranged on the movable base, and the second slide block is arranged on the machine base.

Further, the drive module including set up in driving piece on the frame and with the screw drive group that the driving piece transmission is connected, the sliding seat set up in on the screw drive group.

Furthermore, the material receiving device further comprises a connecting seat and a floating joint, the connecting seat is in transmission connection with the driving module, one end of the floating joint is connected with the movable seat, and the other end of the floating joint is connected with the connecting seat.

Furthermore, the fixing seat is movably arranged on the base in a lifting manner, and the material receiving device further comprises a lifting mechanism for driving the fixing seat to lift so as to enable any one clamping groove on the material box to be opposite to the workpiece on the discharging station.

Furthermore, the material receiving device further comprises a clamping mechanism, a baffle is arranged on the fixed seat, and the clamping mechanism is used for pushing the material box to abut against the baffle so as to clamp the material box.

The application provides a material collecting device's beneficial effect lies in: can set up on the sliding seat along the direction activity of being close to or keeping away from the fixing base through the ejector pin to the cooperation is connected the one end and the sliding seat of elastic component, and the other end and the ejector pin of elastic component are connected, thereby has realized the automatic receipts material operation of work piece, and makes when the work piece receives the striking at the in-process that pushes away the material, and the elastic component can provide the elastic buffer power, avoids the work piece because receive the damage of rigid striking lead to the work piece.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a material receiving device provided in an embodiment of the present application;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a schematic perspective view of a driving module according to an embodiment of the present disclosure;

FIG. 4 is a schematic perspective view of a pushing mechanism used in an embodiment of the present application;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4;

FIG. 6 is a partial schematic view of another angle of FIG. 1;

fig. 7 is a schematic perspective view of a lifting mechanism according to an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

10. a machine base; 11. a blanking station; 111. a striker plate; 12. hanging the plate; 20. a fixed seat; 21. a baffle plate; 30. a material pushing mechanism; 31. a movable seat; 32. a driving module; 321. a screw rod transmission set; 33. a material pushing rod; 331. mounting a plate; 332. pushing the plate; 333. hollowing out holes; 34. an elastic member; 40. an induction sheet; 50. an inductor; 60. a first guide mechanism; 61. a first slide rail; 62. a first slider; 70. a second guide mechanism; 71. a second slide rail; 72. a second slider; 80. a lifting mechanism; 81. a lifting plate; 82. a drive assembly; 83. a guide bar; 90. a clamping mechanism; 100. a connecting seat; 200. a floating joint; 300. a magazine is provided.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

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, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

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 application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1, fig. 2 and fig. 4 together, the material receiving device provided in the present application will now be described. The utility model provides a material collecting device for to the loading of work piece, for example fragile thin slice such as LED potsherd, glass piece, sapphire piece, including frame 10, fixing base 20, pushing equipment 30. The machine base 10 is provided with a blanking station 11, and the blanking station 11 is used for placing a workpiece to be received. The fixing seat 20 is disposed on the machine base 10 and used for placing the material box 300, wherein the material box 300 is used for loading the workpiece on the blanking station 11, so as to receive the workpiece.

The pushing mechanism 30 includes a movable seat 31, a driving module 32, a pushing rod 33 and an elastic member 34. The movable seat 31 is movably disposed on the machine base 10 in a direction approaching to or departing from the fixed seat 20. The driving module 32 is used for driving the movable seat 31 to move in a direction approaching to or departing from the fixed seat 20. The material pushing rod 33 is movably disposed on the movable seat 31 in a direction approaching or departing from the fixed seat 20, and is used for pushing the workpiece at the blanking station 11 into the material box 300. One end of the elastic member 34 is connected to the movable seat 31, and the other end of the elastic member 34 is connected to the pushing rod 33. In the material pushing process, when a workpiece is impacted, for example, when the workpiece collides with the edge of the magazine 300 due to deviation in the pushing process, the material pushing rod 33 moves in the direction away from the fixed seat 20, and the elastic member 34 is compressed, so that an elastic buffering force is provided, and the workpiece is prevented from being damaged due to hard impact.

The working process of the material collecting device of one of the embodiments of the application is as follows:

when material receiving is needed, firstly, a workpiece is placed on a blanking station 11;

then, the driving module 32 drives the movable seat 31 to move along the direction close to the fixed seat 20, and at this time, the movable seat 31 drives the material pushing rod 33 to move along the direction close to the fixed seat 20, so as to push the workpiece to move along the direction close to the fixed seat 20, thereby realizing the automatic material receiving operation of the workpiece.

When the workpiece is impacted in the pushing process, due to the action of impact force, the pushing rod 33 can move along the direction far away from the fixed seat 20, and the elastic piece 34 is compressed, so that elastic buffering force is provided, and the workpiece is prevented from being damaged due to hard impact.

The application provides a material collecting device, can set up on sliding seat 31 along the direction activity of being close to or keeping away from fixing base 20 through with ejector sleeve 33, and the cooperation is connected the one end and the sliding seat 31 of elastic component 34, the other end and the ejector sleeve 33 of elastic component 34 are connected, thereby the automatic receipts material operation of work piece has been realized, and make when the work piece receives the striking at the in-process that pushes away the material, elastic component 34 can provide the elastic buffer power, avoid the work piece because receive the damage that hard striking leads to the work piece.

Further, referring to fig. 4 to 5, as a specific embodiment of the material receiving device provided in the present application, the material receiving device further includes a sensing sheet 40 and a sensor 50. The sensing piece 40 is disposed on the pushing rod 33, and the sensor 50 is disposed on the movable seat 31 and used for cooperating with the sensing piece 40 to detect whether the workpiece collides. When the material pushing rod 33 moves in the direction away from the placing seat, the sensing piece 40 moves synchronously with the material pushing rod 33, and when the sensor 50 detects a signal of the sensing piece 40, the driving module 32 stops driving at the moment, so that the workpiece is prevented from further collision.

Further, referring to fig. 5, as a specific implementation manner of the material receiving device provided in the present application, the material pushing mechanism 30 further includes a first guiding mechanism 60, and the first guiding mechanism 60 includes a first sliding rail 61 and a first sliding block 62 engaged with the first sliding rail 61. In one of the implementation of this application, first slide rail 61 sets up on sliding seat 31, and first slider 62 sets up on pushing ram 33, through the mating reaction of first slide rail 61 with first slider 62, can play the effect of direction for pushing ram 33 can be along the direction activity of first slide rail 61, and the operation is more accurate. Of course, the arrangement of the first guiding mechanism 60 is not limited to this, for example, in another embodiment of the present application, the first sliding rail 61 may be disposed on the material pushing rod 33, and the first sliding block 62 may be disposed on the movable seat 31, which may also achieve precise guiding effect.

Further, referring to fig. 4 to 5, as a specific embodiment of the material receiving device provided by the present application, the material pushing rod 33 includes a mounting plate 331 and a pushing plate 332, the mounting plate 331 is movably disposed on the movable seat 31 along a direction approaching to or departing from the fixed seat 20, and the pushing plate 332 is connected to the mounting plate 331 and used for pushing a workpiece on the blanking station 11 into the pushing plate 332 of the material box 300. Specifically, the mounting plate 331 and the push plate 332 are L-shaped, so that the mounting is convenient.

Further, referring to fig. 5, as a specific embodiment of the material receiving device provided in the present application, a hollow hole 333 is provided on the material pushing rod 33. Through the arrangement of the hollow holes 333, the weight reduction effect can be achieved, and the material pushing rod 33 is lighter in weight. Specifically, the number of the hollow holes 333 may be one or more, and may be set according to actual needs. The shape of the hollow-out hole 333 is not limited, and may be circular, square, oval or irregular.

Further, please refer to fig. 1 and fig. 4, as a specific embodiment of the material collecting device provided in the present application, the material collecting device further includes a second guiding mechanism 70, and the second guiding mechanism 70 includes a second sliding rail 71 and a second sliding block 72 engaged with the second sliding rail 71. In one of the implementations of the present application, the second slide rail 71 is disposed on the machine base 10, the second slider 72 is disposed on the movable seat 31, and the second slide rail 71 and the second slider 72 cooperate to achieve a guiding effect, so that the movable seat 31 can move along the direction of the second slide rail 71, and the operation is more accurate. Of course, the arrangement of the second guiding mechanism 70 is not limited to this, for example, in another embodiment of the present application, the second sliding rail 71 may be arranged on the movable seat 31, and the second sliding block 72 may be arranged on the machine base 10, which also can achieve precise guiding function.

Further, referring to fig. 1 to fig. 3, as an embodiment of the material receiving device provided in the present application, the driving module 32 includes a driving element (not shown) disposed on the machine base 10, and a screw rod transmission set 321 in transmission connection with the driving element, and the movable seat 31 is disposed on the screw rod transmission set 321. Through adopting screw drive group 321, its operation is more steady. The driving member may be a motor, but the arrangement of the driving module 32 is not limited to this, for example, the driving module 32 may also be a cylinder, which is not described in detail herein.

Further, referring to fig. 4, as a specific embodiment of the material collecting device provided in the present application, the material collecting device further includes a connecting seat 100 and a floating joint 200, the connecting seat 100 is connected to the driving module 32 in a transmission manner, one end of the floating joint 200 is connected to the movable seat 31, and the other end of the floating joint 200 is connected to the connecting seat 100. Through the arrangement of the floating joint 200, the function of buffering and vibration reduction can be achieved.

Further, please refer to fig. 6 to 7, as a specific embodiment of the material collecting device provided in the present application, the fixing base 20 is movably disposed on the machine base 10 in a lifting manner, and the material collecting device further includes a lifting mechanism 80 for driving the fixing base 20 to lift, so that any one of the clamping slots of the material box 300 is opposite to the workpiece on the blanking station 11, and the workpiece is conveniently pushed into the clamping slot.

It should be noted that the magazine 300 can be set in a multi-layer slot mode, and can be used for placing a plurality of workpieces, and each layer of slot is used for accommodating one workpiece, so that the time for manually replacing the magazine 300 can be prolonged, and the labor intensity of workers can be reduced. The material box 300 can be driven to ascend and descend by the lifting mechanism 80, so that the clamping grooves at different positions can be just opposite to the workpiece, and the material receiving of the workpiece is realized.

Further, referring to fig. 6 to 7, as a specific embodiment of the material receiving device provided in the present application, the lifting mechanism 80 includes a lifting plate 81 and a driving assembly 82 for driving the lifting plate 81 to lift, and the fixing base 20 is connected and fixed with the lifting plate 81. The driving assembly 82 may include a motor and a lead screw in transmission connection with the motor, so as to realize the lifting and lowering of the lifting plate 81. Specifically, the driving assembly 82 may be a through-shaft screw stepping motor, which can greatly reduce the overall height, save space, and reduce cost. Of course, the drive assembly 82 may be a pneumatic cylinder.

Further, referring to fig. 6 to 7, as a specific embodiment of the material receiving device provided in the present application, the lifting mechanism 80 further includes a guide rod 83, and the stability of the lifting plate 81 during the lifting movement can be improved by the arrangement of the guide rod 83.

Further, referring to fig. 1 to fig. 2, as a specific embodiment of the material collecting device provided in the present application, the material collecting device further includes a clamping mechanism 90, a baffle 21 is disposed on the fixing base 20, and the clamping mechanism 90 is used for pushing the material box 300 to abut against the baffle 21, so as to clamp the material box 300. When the magazine 300 needs to be positioned, the magazine 300 is firstly placed on the fixing seat 20, then the clamping mechanism 90 pushes the magazine 300 to move along the direction close to the baffle 21, so that the magazine 300 is supported against the baffle 21, and the magazine 300 is clamped through the matching of the clamping mechanism 90 and the baffle 21.

Further, as a concrete implementation of the material collecting device that this application provided, the fixing base 20 of unidimensional not can be changed to the accessible to make it can be used to place the not magazine 300 of unidimensional, satisfy the receipts material of the work piece of unidimensional not, the commonality is stronger.

Further, referring to fig. 1 to fig. 2, as a specific embodiment of the material receiving device provided in the present application, a material blocking plate 111 is disposed on the blanking station 11, and the material blocking plate 111 is used for limiting displacement of the workpiece, so as to prevent the workpiece from shifting during the moving process.

Further, referring to fig. 2 and fig. 6, as a specific embodiment of the material receiving device provided in the present application, a hanging plate 12 is disposed on the machine base 10, so that the material receiving device can be installed on a processing device, and the installation is convenient and flexible.

The working process of the material receiving device of another embodiment of the application is as follows:

in the initial state, the lifting mechanism 80 drives the fixing seat 20 to ascend to the highest position, and then the magazine 300 is placed on the fixing seat 20;

then, the magazine 300 is placed on the fixed seat 20, and the magazine 300 is clamped and fixed by the clamping mechanism 90;

then, the lifting mechanism 80 drives the fixed seat 20 to descend so that the clamping groove at the lowest layer is opposite to the material pushing rod 33, and then the workpiece is placed on the blanking station 11;

then, the driving module 32 drives the movable seat 31 to move along the direction close to the fixed seat 20, at this time, the movable seat 31 drives the material pushing rod 33 to move along the direction close to the fixed seat 20, so as to push the workpiece to move along the direction close to the fixed seat 20, and push the workpiece into the lowest clamping groove, when the workpiece is impacted in the material pushing process, due to the action of impact force, the material pushing rod 33 can move along the direction away from the fixed seat 20, at this time, the elastic piece 34 is compressed, so that elastic buffering force is provided, and the workpiece is prevented from being damaged due to hard impact;

when a workpiece is inserted into the lowest clamping groove, the driving module 32 drives the movable seat 31 to move reversely, and the material pushing rod 33 is far away from the fixed seat 20;

then, the lifting mechanism 80 drives the fixing base 20 to descend, so that the clamping groove on the second layer is just opposite to the material pushing rod 33, and then the material receiving action of the second workpiece is performed.

And repeating the steps in sequence until the material collection of all the workpieces is completed.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A material collecting device, its characterized in that includes:

2. The collecting device of claim 1, characterized in that: the receiving device further comprises an induction sheet arranged on the material pushing rod and an inductor arranged on the movable seat and used for being matched with the induction sheet to detect whether the workpiece collides or not.

3. The collecting device of claim 1, characterized in that: the pushing mechanism further comprises a first guide mechanism, the first guide mechanism comprises a first slide rail and a first slide block matched with the first slide rail, the first slide rail is arranged on the movable seat, the first slide block is arranged on the pushing rod, or the first slide rail is arranged on the pushing rod, and the first slide block is arranged on the movable seat.

4. The collecting device of claim 1, characterized in that: the material pushing rod comprises a mounting plate and a push plate, the mounting plate can be movably arranged on the movable seat along the direction close to or far away from the fixed seat, and the push plate is connected with the mounting plate and used for pushing a workpiece on the blanking station to enter the material box.

5. The collecting device of claim 1, characterized in that: and hollow holes are formed in the material pushing rod.

6. The collecting device of claim 1, characterized in that: the material receiving device further comprises a second guide mechanism, the second guide mechanism comprises a second slide rail and a second slide block matched with the second slide rail, the second slide rail is arranged on the machine base, the second slide block is arranged on the movable base, or the second slide rail is arranged on the movable base, and the second slide block is arranged on the machine base.

7. The collecting device of claim 1, characterized in that: the drive module including set up in driving piece on the frame and with the screw drive group that the driving piece transmission is connected, the sliding seat set up in on the screw drive group.

8. The collecting device of claim 1, characterized in that: the material receiving device further comprises a connecting seat and a floating joint, the connecting seat is in transmission connection with the driving module, one end of the floating joint is connected with the movable seat, and the other end of the floating joint is connected with the connecting seat.

9. The collecting device as claimed in any of claims 1-8, characterized in that: the fixing seat is movably arranged on the base in a lifting mode, and the material receiving device further comprises a lifting mechanism used for driving the fixing seat to lift so that any one clamping groove in the material box is opposite to a workpiece on the discharging station.

10. The collecting device as claimed in any of claims 1-8, characterized in that: the material receiving device further comprises a clamping mechanism, a baffle is arranged on the fixing seat, and the clamping mechanism is used for pushing the material box to abut against the baffle so as to clamp the material box.