CN218908966U

CN218908966U - Material tray clamping device

Info

Publication number: CN218908966U
Application number: CN202222320257.8U
Authority: CN
Inventors: 李捷; 江练卫; 徐水平; 田洪金; 黎俞池; 罗鲜明
Original assignee: Zhuhai Xiezheng Intelligent Equipment Co ltd
Current assignee: Zhuhai Xiezheng Intelligent Equipment Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-04-25
Anticipated expiration: 2032-09-01

Abstract

The application is applicable to the technical field of material tray transfer, and discloses a material tray clamping device which comprises a clamping component, a material tray conveying rail and a material tray storage bin, wherein the material tray storage bin is arranged at one end of the material tray conveying rail and is provided with a lifting mechanism, and the clamping component is used for clamping the material tray in the material tray storage bin and sliding along the material tray conveying rail; the clamping assembly comprises a clamping part and a track part, the clamping part is in sliding connection with the track part, the clamping part comprises a lifting element, a hinge, a lower clamping arm and an upper clamping arm, the front part of the upper clamping arm is bent upwards, one end of the lifting element is connected with the rear part of the upper clamping arm, and the hinge is respectively connected with the bent part of the upper clamping arm and the lower clamping arm. This application simple structure gets the automatic clamp of subassembly and gets the tray through pressing from both sides, and when lifting element risees the rear end of arm lock, can improve the clamping force of upper arm lock front end and lower arm lock, it is firm to press from both sides the subassembly clamp of getting, has improved subsequent machining efficiency when having improved tray supply efficiency.

Description

Material tray clamping device

Technical Field

The application relates to the technical field of material tray transfer, in particular to a material tray clamping device.

Background

In the prior art, a flat material film, such as a protective film for protecting a mobile phone screen from being scratched, or a material film such as a conductive film, is often required to be adhered on the surface of the mobile phone screen, a mobile phone shell, a camera module, an electronic component product and the like in the production process.

The product is usually placed in the tray to wait for the subsequent processing pad pasting, and the operation of traditional extracting the tray is mostly realized that the manipulator clamps the tray from the tray storage bin and transfers the tray to the pad pasting station, because the equipment space is limited, the action of the manipulator is limited, and the manipulator cannot clamp the tray and rapidly convey the tray to the next processing station, and the feeding of the tray and the pad pasting efficiency of the subsequent equipment are greatly influenced.

Disclosure of Invention

The application aims at solving at least one of the technical problems existing in the prior art, and therefore, the application provides a material tray clamping device.

A tray clamping device comprising: the clamping assembly is used for clamping the material tray in the material tray storage bin and sliding along the material tray conveying rail;

the clamping assembly comprises a clamping part and a track part, the direction of the track part is consistent with the direction of the tray conveying track, the clamping part is in sliding connection with the track part, the clamping part comprises a lifting element, a hinge, a lower clamping arm and an upper clamping arm, the front part of the upper clamping arm is bent upwards, one end of the lifting element is connected with the rear part of the upper clamping arm, and the hinge is respectively connected with the bent part of the upper clamping arm and the lower clamping arm.

In the technical scheme, a buckling groove is formed in the top of the material tray, which is close to the rear end of the clamping assembly, an upper clamping plate is arranged at the front end of the upper clamping arm, a downward bending part is arranged at the front end of the upper clamping plate, and the bending part is matched with the buckling groove; the front end of the lower clamping arm is provided with a lower clamping plate, and the lower clamping plate and the upper clamping plate are used for clamping the material taking disc.

Further specifically, in the above technical scheme, the front portion of the lower clamping plate is provided with an inclined plane, and the inclined plane is used for guiding the tray to move between the lower clamping plate and the upper clamping plate.

Further specifically, in the above technical scheme, a stop part is arranged above the rear part of the lower clamping plate, and the stop part is used for propping up the charging tray.

Further specifically, in the above technical scheme, a fixing seat is arranged below the rear end of the lower clamping arm, and the lower part of the fixing seat is in sliding connection with the track part through a sliding connection seat.

Further specifically, in the above technical solution, a fixing member is disposed at a rear portion of the fixing seat, and the fixing member is used for fixing the lifting element.

Further specifically, in the above technical solution, the fixing member has a rectangular parallelepiped structure, and the lifting element is disposed above the fixing member.

Further specifically speaking, in the above-mentioned technical scheme, the rear of fixing base is provided with the spread groove, the mounting includes L shaped plate and fixed part, the fixed part stretches into the spread groove and is fixed in through the fixed axle in the spread groove, L shaped plate erect section structure with the rear portion laminating of fixing base, lifting element set up in L shaped plate cross section structure's top.

Further specifically, in the above technical scheme, the track portion is provided with the slider, the bottom of sliding connection seat is provided with the recess, the recess with slider looks adaptation.

Further specifically, in the above technical scheme, the fixing seat and the sliding connection seat are integrally formed.

Compared with the prior art, the embodiment of the application has the following beneficial effects:

the automatic clamping and taking disc of the clamping component is simple in structure, clamping is firm, the front part is the upper clamping arm of the bending structure, the length of the rear end of the bending structure is increased, the length of the front end of the bending structure is reduced, according to the mechanical principle, when the lifting element lifts the rear end of the upper clamping arm, the clamping force of the front end of the upper clamping arm and the lower clamping arm can be improved, the material taking disc is quickly lifted and transferred to the next processing station, and the feeding efficiency of the material disc is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments 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 that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of the present application;

FIG. 2 is a schematic view of a clamping assembly of the present application;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;

FIG. 4 is a schematic view of an exploded view of the clamping assembly of the present application in an open configuration;

FIG. 5 is a schematic view of an alternative gripping assembly of the present application in an expanded configuration;

fig. 6 is a schematic structural view of the tray of the present application.

In the figure: 1. a material tray; 2. a slide block; 3. a fixed shaft; 4. a rail portion; 5. a lifting element; 6. a hinge; 7. a lower clamp arm; 8. an upper clamp arm; 9. a buckling groove; 10. an upper clamping plate; 1001. a bending part; 11. a lower clamping plate; 1101. a stop portion; 12. a fixing seat; 1201. a connecting groove; 13. a sliding connecting seat; 1301. a groove; 14. a fixing member; 1401. an L-shaped plate; 1402. a fixing part.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description of the present application, it should be understood that references to orientation descriptions, such as directions of up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

In the description of the present application, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present application can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical solution.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Referring to fig. 1-2, the present application provides a tray clamping device, which includes: the clamping assembly is used for clamping the material disc 1 in the material disc storage bin and sliding along the material disc conveying rail;

the clamping assembly comprises a clamping part and a track part 4, the direction of the track part 4 is consistent with the direction of a material disc conveying track, the clamping part is in sliding connection with the track part 4, the clamping part comprises a lifting element 5, a hinge 6, a lower clamping arm 7 and an upper clamping arm 8, the front part of the upper clamping arm 8 is bent upwards, one end of the lifting element 5 is connected with the rear part of the upper clamping arm 8, and the hinge 6 is respectively connected with the bent part of the upper clamping arm 8 and the lower clamping arm 7.

It should be noted that, in the present application, the front end and the front direction refer to the direction facing the tray storage bin, and the rear direction refers to the direction far away from the tray storage bin, and the track portion 4 may be disposed below the middle of the tray conveying track, and only needs to implement the function that the clamping component clamps the tray 1 in the tray storage bin and slides along the tray conveying track; in addition, the tray conveying track, the tray storage bin and the lifting mechanism can adopt the existing device, the tray storage bin has the function of storing the tray, the lifting mechanism can adopt a lifting motor and the like, and the lifting mechanism has the function of lifting the tray storage bin after the tray 1 in the tray storage bin is clamped by the clamping component, so that the clamping component is convenient to clamp and take the next tray 1; the lifting element 5 of the gripping part is preferably a self-actuating cylinder.

The automatic clamping and taking disc 1 of the clamping component is simple in structure, clamping is firm, the front part is the upper clamping arm 8 of the bending structure, according to the mechanical principle, the length of the front end of the bending part 1001 of the upper clamping arm 8 of the F clamp=F lifting element 5 of the rear end of the bending part 1001 of the upper clamping arm 8, F defaults to force in the vertical direction, a driving cylinder is adopted, work is not required to be equal and displacement distance is not required to be considered, only the length problems of force and the upper clamping arm 8 are required to be considered, the length of the rear end of the bending structure is increased, the length of the front end of the bending structure is reduced, the lifting element 5 can use smaller driving force, clamping force can be increased, the situation that the disc 1 falls off due to unclamping in the clamping process is avoided, the disc 1 can be rapidly extracted and transferred to the next processing station, and the subsequent processing efficiency is improved while the feeding efficiency of the disc 1 is improved.

Fig. 3 is a schematic view showing a state that the gripping assembly is gripped, in which the lifting member 5 is lifted, and the front ends of the upper gripper arm 8 and the lower gripper arm 7 can grip the tray 1; fig. 5-6 are schematic views showing the opened state of the gripping assembly, in which the lifting element 5 is lowered and contracted, and the front ends of the upper and

lower arms

8 and 7 can be opened.

As shown in fig. 4 and 6, in some embodiments, a fastening slot 9 is provided at the top of the tray 1 near the rear end of the clamping assembly, an upper clamping plate 10 is provided at the front end of the upper clamping arm 8, a downward bending portion 1001 is provided at the front end of the upper clamping plate 10, and the bending portion 1001 is adapted to the fastening slot 9; the front end of the lower clamping arm 7 is provided with a lower clamping plate 11, and the lower clamping plate 11 and the upper clamping plate 10 are used for clamping the material taking disc 1. When clamping, the upper clamping plate 10 and the lower clamping plate 11 can extend into the small gap to clamp the material taking disc 1, and the bending part 1001 is matched with the buckling groove 9, so that the clamping firmness is further improved.

As shown in fig. 4, in some embodiments, the front portion of the lower jaw 11 is provided with an inclined surface for guiding the tray 1 to move between the lower jaw 11 and the upper jaw 10, and when the tray 1 contacts the front end of the lower jaw 11, the tray can extend between the upper jaw 10 and the lower jaw 11 along the inclined surface, thereby accelerating the gripping efficiency.

As shown in fig. 4, in some embodiments, a stop portion 1101 is disposed above the rear portion of the lower clamping plate 11, the stop portion 1101 is used for propping up the tray 1, when the tray 1 enters between the upper clamping plate 10 and the lower clamping plate 11, the bending portion 1001 is buckled into the buckling slot 9, and then the front end of the tray 1 is propped up by the stop portion 1101, so that the clamping stability is further improved.

As shown in fig. 3, in some embodiments, a fixing base 12 is disposed below the rear end of the lower arm 7, the lower side of the fixing base 12 is slidably connected with the track portion 4 through a sliding connection base 13, the sliding connection of the clamping assembly and the track portion 4 is realized through the sliding connection base 13, the fixing base 12 is disposed above the sliding connection base 13, and the rear end of the lower arm is disposed above the fixing base 12, so that the upper arm 8 and the lower arm can be driven to move on the track portion 4 through the fixing base 12.

As shown in fig. 5-6, in some embodiments, a fixing member 14 is disposed at the rear of the fixing base 12, where the fixing member 14 is used to fix the lifting element 5, and fixing one end of the lifting element 5 by using the fixing member 14 is convenient for the lifting element 5 to apply a force in a vertical direction to the upper arm 8.

As shown in fig. 6, in some embodiments, the fixing member 14 has a rectangular parallelepiped structure, and the lifting element 5 is disposed above the fixing member 14.

As shown in fig. 6, in some embodiments, a connecting groove 1201 is formed at the rear of the fixing base 12, the fixing member 14 includes an L-shaped plate and a fixing portion 1402, the fixing portion 1402 extends into the connecting groove 1201 and is fixed in the connecting groove 1201 by the fixing shaft 3, the vertical section structure of the L-shaped plate is attached to the rear of the fixing base 12, the lifting element 5 is disposed above the horizontal section structure of the L-shaped plate, and the fixing of the lifting element 5 is achieved by using the L-shaped plate 1401.

As shown in fig. 1 and 3, in some embodiments, the track portion 4 is provided with a slider 2, the bottom of the sliding connection seat 13 is provided with a groove 1301, the groove 1301 is matched with the slider 2, and the stability of the sliding connection seat 13 sliding on the track portion 4 can be improved by matching the groove 1301 with the slider 2.

In some embodiments, the fixing base 12 and the sliding connecting base 13 are integrally formed, so as to improve the production efficiency and the installation efficiency of the product.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.

Claims

1. A tray clamping device, comprising: the clamping assembly is used for clamping the material tray in the material tray storage bin and sliding along the material tray conveying rail;

2. The tray clamping device according to claim 1, wherein a clamping groove is formed in the top of the tray, which is close to the rear end of the clamping assembly, an upper clamping plate is arranged at the front end of the upper clamping arm, a downward bending part is arranged at the front end of the upper clamping plate, and the bending part is matched with the clamping groove; the front end of the lower clamping arm is provided with a lower clamping plate, and the lower clamping plate and the upper clamping plate are used for clamping the material taking disc.

3. The tray clamping device according to claim 2, wherein the front portion of the lower clamping plate is provided with an inclined surface for guiding the tray to move between the lower clamping plate and the upper clamping plate.

4. A tray clamping device according to claim 3, wherein a stop is provided above the rear of the lower clamping plate, the stop being for holding up the tray.

5. The tray clamping device according to claim 1, wherein a fixing seat is arranged below the rear end of the lower clamping arm, and the lower side of the fixing seat is slidably connected with the track portion through a sliding connecting seat.

6. The tray clamping device according to claim 5, wherein a fixing member is provided at a rear portion of the fixing base, the fixing member being for fixing the lifting element.

7. The tray clamping device according to claim 6, wherein the fixing member has a rectangular parallelepiped structure, and the lifting element is disposed above the fixing member.

8. The tray clamping device according to claim 6, wherein a connecting groove is formed in the rear of the fixing base, the fixing piece comprises an L-shaped plate and a fixing portion, the fixing portion stretches into the connecting groove and is fixed in the connecting groove through a fixing shaft, a vertical section structure of the L-shaped plate is attached to the rear of the fixing base, and the lifting element is arranged above a transverse section structure of the L-shaped plate.

9. The tray clamping device according to any one of claims 5-8, wherein the rail portion is provided with a slider, and the bottom of the slide connection seat is provided with a groove, which is adapted to the slider.

10. The tray clamping device according to any one of claims 5-8, wherein the fixing base is integrally formed with the sliding connection base.