CN216140863U

CN216140863U - Automatic grabbing mechanism

Info

Publication number: CN216140863U
Application number: CN202121895345.XU
Authority: CN
Inventors: 吴超
Original assignee: Wuxi Wentai Information Technology Co ltd
Current assignee: Wuxi Wentai Information Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-03-29
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses an automatic grabbing mechanism which comprises a workbench, a first driving assembly arranged above the workbench, a second driving assembly arranged on the first driving assembly, a grabbing assembly arranged on the second driving assembly and a material conveying assembly arranged on one side of the workbench, wherein the first driving assembly is arranged above the workbench; the driving direction of the first driving assembly and the driving direction of the second driving assembly form an included angle; a jig for placing materials is arranged on the workbench; the grabbing component can move to the upper part of the material conveying component under the common driving of the first driving component and the second driving component, so that materials on the material conveying component are grabbed, and then the materials are moved to the position of the jig to perform preset operation. The automatic grabbing mechanism provided by the utility model realizes automatic operation, and replaces manual operation in the traditional mode, so that the labor cost is reduced, and the yield of products is correspondingly improved.

Description

Automatic grabbing mechanism

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of automation equipment, in particular to an automatic grabbing mechanism.

[ background of the utility model ]

In the existing packaging line, when an operation such as a number writing check is involved, a person/line is required by manual work. Therefore, the fatigue of the operator is high, and the operator is easy to leak due to fatigue, thereby reducing the yield of the product.

In view of the above, it is desirable to provide an automatic gripping mechanism to overcome the above-mentioned drawbacks.

[ Utility model ] content

The utility model aims to provide an automatic grabbing mechanism, which aims to solve the problem that the operation fatigue of operators is high easily caused during the operation such as number writing check and the like in the prior art and improve the product yield.

In order to achieve the purpose, the utility model provides an automatic grabbing mechanism which comprises a workbench, a first driving assembly arranged above the workbench, a second driving assembly arranged on the first driving assembly, a grabbing assembly arranged on the second driving assembly and a material conveying assembly arranged on one side of the workbench, wherein the first driving assembly is arranged above the workbench; the driving direction of the first driving assembly and the driving direction of the second driving assembly form an included angle; a jig for placing materials is arranged on the workbench; the grabbing component can move to the position above the material conveying component under the driving of the first driving component and the second driving component, so that the material on the material conveying component is grabbed, and then the grabbing component moves to the position of the jig for preset operation.

In a preferred embodiment, the first drive assembly includes a pair of struts spaced in parallel; the pair of supporting rods are respectively fixed on the workbench through a pair of supporting rods arranged at intervals, and the planes of the pair of supporting rods are parallel to the surface of the workbench; the pair of supporting rods are provided with first belt lines; the second driving assembly simultaneously connects the two first belt lines so as to be reciprocatable along the pair of support rods.

In a preferred embodiment, the second driving assembly comprises a cross bar connected to the two first belt lines at two sides respectively; the cross bar is perpendicular to the pair of support rods; a second belt line is arranged on the cross bar; the gripper assembly is connected to the second belt line so as to be reciprocatable along the cross bar.

In a preferred embodiment, the gripping assembly comprises an air cylinder arranged on the second driving assembly and a clamping jaw arranged on the movable end of the air cylinder, and the clamping jaw is used for gripping the material.

In a preferred embodiment, the cylinder is arranged right below the second driving component, and the clamping jaw is arranged on one side of the cylinder far away from the second driving component.

In a preferred embodiment, the material conveying assembly comprises a feeding belt line, a good product output belt line and a bad product output belt line; the grabbing component grabs the materials from the feeding belt line and correspondingly puts the materials into the good product output belt line or the defective product output belt line according to an operation result after the materials are subjected to preset operation.

In a preferred embodiment, the material conveying assembly further comprises a positioning belt line arranged at the tail end of the material feeding belt line; the positioning belt line is provided with a positioning clamping jaw; the positioning clamping jaw is used for positioning and fixing the materials moving to the positioning belt line.

In a preferred embodiment, the number of the jigs is multiple, and the jigs are distributed on the workbench in a rectangular array.

According to the automatic grabbing mechanism provided by the utility model, the grabbing component can move to any position of the workbench through the combined action of the first driving component and the second driving component, so that materials on the material conveying component can be grabbed and moved to the position of the jig for preset operation, the automatic operation is realized, the manual operation in the traditional mode is replaced, the labor cost is reduced, and the yield of products is correspondingly improved.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of an automatic gripping mechanism provided by the present invention;

FIG. 2 is a perspective view of the grasping assembly of the automatic grasping mechanism shown in FIG. 1 grasping a material;

FIG. 3 is a perspective view of the gripper assembly of the automated gripping mechanism of FIG. 1 as it moves to grip material;

fig. 4 is a perspective view of the automatic grabbing mechanism shown in fig. 1 when a material is placed in the jig.

Reference numbers in the figures: 100. an automatic grabbing mechanism; 200. material preparation; 10. a work table; 20. a first drive assembly; 21. a strut; 22. a support bar; 23. a first belt line; 30. a second drive assembly; 31. a cross bar; 32. a second belt line; 40. a grasping assembly; 41. a cylinder; 42. a clamping jaw; 50. a material conveying assembly; 51. feeding a belt line; 52. outputting a good product to a belt line; 53. outputting a defective product to a belt line; 54. positioning the belt line; 55. positioning the clamping jaw; 60. a jig.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantageous effects of the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

In an embodiment of the present invention, an automatic grabbing mechanism 100 is provided for realizing automatic grabbing operations, so as to improve the degree of automation and reduce the labor cost.

As shown in fig. 1 to 4, the automatic grabbing mechanism 100 includes a workbench 10, a first driving assembly 20 disposed above the workbench 10, a second driving assembly 30 disposed on the first driving assembly 20, a grabbing assembly 40 disposed on the second driving assembly 30, and a material transporting assembly 50 disposed on one side of the workbench 10. The driving direction of the first driving assembly and the driving direction of the second driving assembly form an included angle, and in this embodiment, the two driving assemblies are perpendicular to each other.

Wherein, the surface of the working table 10 is a plane, on which a fixture 60 for placing the material 200 is arranged. The fixture 60 is a contoured fabrication for providing stations for performing predetermined operations, such as number writing and nuclear programming, on the material 200. In this embodiment, the material 200 is a mobile phone. Further, the number of the jig 60 is plural, and the jig is distributed on the workbench 10 in a rectangular array, so that operations such as number writing and core checking can be performed at multiple stations simultaneously, and the operation efficiency is improved. As shown in the coordinate system of fig. 1, the table 10 is rectangular, and when the longitudinal direction of the table 10 is defined as an X axis and the short side direction is defined as a Y axis, the direction perpendicular to the XY plane is defined as a Z axis. In the present embodiment, the driving direction of the first driving unit 20 is the X-axis direction, the driving direction of the second driving unit 30 is the Y-axis direction, and the driving direction of the grasping unit 40 is the X-axis direction.

As shown in fig. 2, the first drive assembly 20 includes a pair of struts 21 spaced in parallel. The pair of support rods 21 are arranged along the X-axis direction, and are fixed on the worktable 10 through a pair of support rods 22 arranged at intervals, respectively, and the plane of the support rods is parallel to the surface of the worktable 10. Further, the height of the support rods 22 is adjustable, so that the height of the pair of support rods 21 relative to the surface of the workbench 10 is set according to specific requirements. Wherein, a pair of supporting rods 21 are provided with a first belt line 23. The first belt wires 23 are movable along the first support rods 21 so that the second driving assembly 30 simultaneously connects the two first belt wires 23 to be reciprocatable along the pair of support rods 21, thereby enabling the second driving assembly 30 to be moved to any position in the X-axis direction.

As shown in fig. 3, the second driving assembly 30 includes a cross bar 31 connected to the two first belt lines 23 at both sides thereof, respectively. That is, the cross bar 31 is perpendicular to the pair of support rods 21, and both ends of the cross bar are respectively connected to the pair of first belt lines 23, and the pair of first belt lines 23 move synchronously, so that the cross bar 31 is driven to move along the X-axis direction. The cross bar 31 is provided with a second belt line 32. The grasping assembly 40 is connected to the second belt line 32. Accordingly, the second belt line 32 may move along the cross bar 31, so that the grasping assembly 40 may reciprocate along the cross bar 31, so that the grasping assembly 40 can move to any position in the Y-axis direction. In conjunction with the movement of the first drive assembly 20, to enable the gripper assembly 40 to reach any position in the XY plane.

As shown in fig. 4, the gripping assembly 40 includes a cylinder 41 disposed on the second driving assembly 30 and a gripping jaw 42 disposed on a movable end of the cylinder 41, and the gripping jaw 42 is used for gripping the material 200. Specifically, the cylinder 41 is disposed right below the second driving assembly 30, and the clamping jaw 42 is disposed on a side of the cylinder 41 away from the second driving assembly 30. Therefore, the clamping jaw 42 can move up and down along the Z-axis direction by the cylinder 41. When the clamping jaw 42 needs to grab the material 200 and place the material 200 on the jig 60, the air cylinder 41 drives the clamping jaw 42 to be close to the material 200 and the jig 60; when the clamping jaw 42 drives the material 200 to move under the driving action of the first driving assembly 20 and the second driving assembly 30, the air cylinder 41 drives the clamping jaw 42 to ascend, so that the material 200 is prevented from colliding and falling off during moving.

As shown in fig. 1, the material transporting assembly 50 is disposed on the working table 10, and is disposed adjacent to the jig 60 at an interval, and includes a material feeding belt line 51, a good product output belt line 52, and a bad product output belt line 53. The feeding belt line 51 is used for conveying the materials 200, and the good product output belt line 52 and the defective product output belt line 53 are respectively used for conveying the good product materials and the defective product materials which are subjected to number writing checking to the next station. That is, after the material 200 is grabbed from the feeding belt line 51 by the grabbing component 40 and is subjected to preset operations such as number writing and checking, the material 200 is correspondingly placed into the good product output belt line 52 or the defective product output belt line 53 according to the operation result. Wherein, the good products material is conveyed to the next station through the good products output belt line 52, and the defective products material is conveyed back to the previous station through the defective products output belt line 53 for re-processing.

Further, the material conveying assembly 50 further comprises a positioning belt line 54 arranged at the tail end of the material feeding belt line 51. The positioning belt line 54 is provided with a positioning clamping jaw 55. The material 200 moves from the infeed belt line 51 into the positioning belt line 54. The positioning clamping jaw 55 is used for positioning and fixing the material 200 moving onto the positioning belt line 54.

The principle of the utility model is as follows: the grabbing component 40 can move to the upper side of the material transporting component 50 under the driving of the first driving component 20 and the second driving component 30, so as to grab the material 200 on the material transporting component 50, then move to the position of the jig 60 to perform corresponding preset operation, and finally put the material 200 into the good product output belt line 52 and the bad product output belt line 53 according to the result of the operation such as number writing and the like.

In summary, the automatic grabbing mechanism 100 provided by the present invention enables the grabbing component 40 to move to any position of the workbench 10 through the cooperation of the first driving component 20 and the second driving component 30, so that the material 200 on the material transporting component 50 can be grabbed and moved to the position of the jig 60 for performing a preset operation such as number writing check, thereby realizing an automatic operation, replacing a manual operation in a conventional manner, reducing a labor cost, and accordingly improving a yield of products.

The utility model is not limited solely to that described in the specification and embodiments, and additional advantages and modifications will readily occur to those skilled in the art, so that the utility model is not limited to the specific details, representative apparatus, and illustrative examples shown and described herein, without departing from the spirit and scope of the general concept as defined by the appended claims and their equivalents.

Claims

1. An automatic grabbing mechanism is characterized by comprising a workbench, a first driving assembly arranged above the workbench, a second driving assembly arranged on the first driving assembly, a grabbing assembly arranged on the second driving assembly and a material conveying assembly arranged on one side of the workbench, wherein the first driving assembly is arranged on the workbench; the driving direction of the first driving assembly and the driving direction of the second driving assembly form an included angle; a jig for placing materials is arranged on the workbench; the grabbing component can move to the position above the material conveying component under the driving of the first driving component and the second driving component, so that the material on the material conveying component is grabbed, and then the grabbing component moves to the position of the jig for preset operation.

2. The automated grasping mechanism according to claim 1, wherein the first drive assembly includes a pair of struts spaced in parallel; the pair of supporting rods are respectively fixed on the workbench through a pair of supporting rods arranged at intervals, and the planes of the pair of supporting rods are parallel to the surface of the workbench; the pair of supporting rods are provided with first belt lines; the second driving assembly simultaneously connects the two first belt lines so as to be reciprocatable along the pair of support rods.

3. The automatic gripping mechanism according to claim 2, wherein the second driving assembly comprises a cross bar connected to the two first belt lines on both sides thereof; the cross bar is perpendicular to the pair of support rods; a second belt line is arranged on the cross bar; the gripper assembly is connected to the second belt line so as to be reciprocatable along the cross bar.

4. The automatic gripping mechanism of claim 1, wherein the gripping assembly includes an air cylinder on the second drive assembly and a gripper on a free end of the air cylinder, the gripper configured to grip the material.

5. The automated gripping mechanism of claim 4, wherein the cylinder is disposed directly below the second drive assembly, and the gripper jaw is disposed on a side of the cylinder remote from the second drive assembly.

6. The automatic gripping mechanism of claim 1, wherein the material conveying assembly comprises a material inlet belt line, a good product output belt line and a bad product output belt line; the grabbing component grabs the materials from the feeding belt line and correspondingly puts the materials into the good product output belt line or the defective product output belt line according to an operation result after the materials are subjected to preset operation.

7. The automatic gripping mechanism of claim 6, wherein the material handling assembly further comprises a positioning belt line disposed at a distal end of the material feeding belt line; the positioning belt line is provided with a positioning clamping jaw; the positioning clamping jaw is used for positioning and fixing the materials moving to the positioning belt line.

8. The automatic gripping mechanism according to claim 1, wherein the number of the jigs is plural, and the jigs are distributed on the workbench in a rectangular array.