CN218370376U

CN218370376U - Device for buffering during grabbing

Info

Publication number: CN218370376U
Application number: CN202221156832.9U
Authority: CN
Inventors: 马永强
Original assignee: Zhejiang Smecta Intelligent Equipment Co ltd
Current assignee: Zhejiang Smecta Intelligent Equipment Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2023-01-24
Anticipated expiration: 2032-05-12

Abstract

The application discloses device for buffering when snatching includes: a support member; mounting the component; the mounting assembly includes: a connecting member; a plurality of linear bearings; a base configured to have a plurality of guides corresponding to the plurality of linear bearings; a limiting plate configured to be at least partially connected with one end of the guide piece away from the base, wherein a plurality of guide pieces are configured to be matched with the linear bearing so that the guide pieces can slide at least partially in the axial direction of the linear bearing; and one surface of the limiting plate, which is close to the connecting piece, is provided with a limiting block so that the limiting block is abutted against the upper end surface of the connecting piece. The application has the advantages that the buffering device for grabbing heavy products is provided, and the burden of the clamp is relieved.

Description

Device for buffering during grabbing

Technical Field

The application relates to a clamp, in particular to a device for buffering in grabbing.

Background

A clamp gripping device is disclosed for example in patent No. CN 202120509553.5; when a heavy product contacts the material platform, the clamp cannot be stopped in time due to the reasons of precision, actual conditions and the like, and can continue to move downwards, so that extra burden is brought to the product, the material platform and the clamp;

at present, no device for reducing the burden of a clamp when materials are placed on a material platform exists.

SUMMERY OF THE UTILITY MODEL

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

Some embodiments of the present application provide an apparatus for buffering in grasping, a support member providing a structure for mounting a jig such that the support member supports the jig;

a mounting assembly configured to be provided on the support to mount the support to an external device;

the installation component comprises:

a connector providing a mounting platform for detachably connecting the connector to an external device;

a plurality of linear bearings configured to penetrate the connector along the height of the connector;

a base configured to have a plurality of guides corresponding to the plurality of linear bearings;

a limit plate configured to be at least partially connected with an end of the guide member away from the base

Wherein the plurality of guides are configured to cooperate with the linear bearing such that the guides slide at least partially in a direction of an axial direction of the linear bearing; one side of the limiting plate close to the connecting piece is provided with a limiting block so that the limiting block is abutted against the upper end face of the connecting piece.

Furthermore, one end of the linear bearing, which is close to the limiting plate, partially extends along the radial direction of the linear bearing to form a boss; the boss is configured to at least partially abut the upper end surface of the connector.

Furthermore, the connecting piece is provided with an assembling hole which penetrates through the axial direction of the guide piece; the linear bearing is at least partially engaged with the assembly aperture such that the linear bearing is at least partially positioned below the attachment member.

Furthermore, one end of the guide pieces, which is far away from the base, is provided with a threaded hole so that the limiting plate is in screw connection with the guide pieces.

Furthermore, a gasket is arranged between the screw and the limiting plate.

Furthermore, a surface which is perpendicular to the limiting plate and bisects two side edges of the limiting plate is taken as a longitudinal reference surface;

the limiting blocks are symmetrically arranged on the limiting plate along the longitudinal reference surface.

Furthermore, a notch is formed in the limiting plate, and two side edges of the notch are symmetrical on the limiting block along a longitudinal reference plane.

Furthermore, the projection shape of the limiting plate on the upper surface of the base is U-shaped.

Further, the mounting platform is provided with a screw for connecting with an external device so as to connect the connecting piece with the external device.

Furthermore, the end part of the inner hexagonal screw is positioned at one end of the connecting piece close to the base.

The beneficial effect of this application lies in: a buffer device for reducing the burden of a clamp when grabbing heavy products.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and the description of the exemplary embodiments of the present application are provided for explaining the present application and do not constitute an undue limitation on the present application.

Further, throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

fig. 1 is a schematic view of the overall structure of an apparatus for buffering at the time of grasping according to an embodiment of the present application;

FIG. 2 is a schematic view of the overall structure of the device for buffering during grabbing in another direction according to the embodiment of the application;

FIG. 3 is a left side view of an apparatus for buffering while grabbing according to an embodiment of the present application;

fig. 4 is a partially enlarged structural schematic diagram of the embodiment shown in fig. 1, specifically, a structural schematic diagram of a washer and a screw.

The meaning of the reference symbols in the figures:

a1, a support member; a2, clamping; a21, a grabbing device; a22, a sliding part; a23, a cylinder; a3, mounting the assembly; a4, connecting pieces; a41, mounting a platform; a5, a linear bearing; a51, a boss; a6, a base; a7, a guide piece; a8, limiting plates; a9, a limiting block; a10, assembling holes; a101, a gasket; a102, screws; a103, slotting; a104, inner hexagon screws.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and the embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.

It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence of the functions performed by the devices, modules or units.

It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.

The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

An apparatus for buffering at the time of grasping, which is shown as an embodiment with reference to fig. 1 to 4, includes: a support a1, a structure for installing the jig a2 is provided such that the support a1 supports the jig a2.

Specifically, the jig a2 includes a gripping device a21 configured to have a structure for gripping a weight so that the gripping device a21 grips the weight.

The slider a22 is configured to be movable in the direction of extension of the length of the support a 1.

And an air cylinder a23 for powering the sliding member a22 to slide the sliding member a22 in the direction of extension of the length of the support member a 1.

And a mounting assembly a3 configured to be provided on the support a1 to mount the support a1 to an external device.

And a connecting piece a4, wherein a mounting platform a41 is provided so that the connecting piece a4 can be detachably connected with an external device.

A linear bearing a5 configured to be inserted through the connection piece a4 along the height of the connection piece a 4; the preferred linear bearings a5 are provided in four.

And a base a6 configured to have a plurality of guides a7 corresponding to the plurality of linear bearings a5, the guides a7 being insertable into the linear bearings a 5.

And the limiting plate a8 is at least partially connected with one end of the guide piece a7 far away from the base a6, and specifically, the limiting plate a8 is connected with the guide piece a7 through a screw a 102.

Wherein the guide a7 is configured to cooperate with the linear bearing a5 such that the guide a7 slides at least partially in the axial direction of the linear bearing a 5; the number of the guide parts a7 is preferably four, and particularly the guide parts a7 and the linear bearing a5 are in transition fit, so that the guide parts a7 can slide smoothly in the linear bearing a 5; when the workpiece is clamped and hoisted by the clamp a2 in working, the connecting piece a4 abuts against the limiting block a9 at the lower end of the limiting plate a 8; the connecting piece a4 is connected with external equipment, when a workpiece is placed on the material platform, the external equipment continues to move downwards, at the moment, the connecting piece a4 is connected with the external equipment, the connecting piece a4 continues to move downwards relative to the guide piece a7, the connecting piece a4 is separated from the limiting block a9, the connecting piece a4 only slides at the moment, and the mounting assembly is not forcefully acted, so that buffering is achieved, and if the connecting piece a4 is fixed with the guide piece a7, the guide piece a7 and the whole device are acted by downward force; realized the buffering to anchor clamps a2 this moment, prevented that the heavy object from placing the material platform back anchor clamps a2 and continuing to move downwards and lead to anchor clamps a2 and the conflict of material platform to harm anchor clamps a2.

Specifically, one surface of the limiting plate a8, which is close to the connecting piece a4, is provided with a limiting block a9, so that the limiting block a9 is abutted against the upper end surface of the connecting piece a 4; specifically speaking, stopper a 9's material is made for the polyurethane, owing to set up stopper a9 that the polyurethane was made, consequently stopper a9 that the polyurethane was made can contradict with connecting piece a4 upper surface when limiting plate a8 was close to connecting piece a4 to cushion limiting plate a8 and improved the function of protection limiting plate a 8.

Specifically, one end of the linear bearing a5 close to the limit plate a8 extends partially in the radial direction of the linear bearing a5 to form a boss a51; the boss a51 is configured such that the lower end face abuts against the upper end face of the connector a 4; specifically, the boss a51 is connected with the connecting piece a4 by the screw a102, so that the linear bearing a5 can be conveniently and detachably arranged on the connecting piece a4, and meanwhile, the linear bearing a5 is axially positioned on the connecting piece a4, so that the guide piece a7 cannot be dislocated when sliding on the linear bearing a5, and the sliding smoothness is improved.

Specifically, the connector a4 is provided with a mounting hole a10 penetrating along the axial direction of the guide a 7; the linear bearing a5 is inserted into the fitting hole a10 and the linear bearing a5 passes downward through the fitting hole so that a portion through which the linear bearing a5 passes downward is located below the connection piece a 4; specifically, the linear bearing a5 is tightly attached to the inner wall of the matching hole, so that the linear bearing a5 can be radially limited on the connecting piece a4, the guide piece a7 cannot be dislocated when sliding on the linear bearing a5, and the sliding smoothness is improved.

Specifically, a threaded hole is formed in one end of the guide a7, which is far away from the base a6, so that the limiting plate a8 is connected with the guide a7 through a screw a 102; thus, the limiting plate a8 and the guide piece a7 can be conveniently disassembled.

Specifically, the washer a101 is arranged between the screw a102 and the limit plate a8, and the washer a101 is arranged between the screw a102 and the limit plate a8, so that the tightness of the screw a102 is improved during use, and the limit plate a8 is prevented from loosening in the guide piece a7 due to excessive use of the device.

Specifically, a plane perpendicular to the limiting plate a8 and bisecting two side edges of the limiting plate a8 is taken as a longitudinal reference plane; the limiting blocks a9 are symmetrically arranged on the limiting plate a8 along the longitudinal reference plane.

Specifically, a slot a103 is formed in the limiting plate a8, and two side edges of the slot a103 are symmetrical on the limiting block a9 along a longitudinal reference plane; since the slot a103 is provided, a space is provided for the connection piece a4 so that the connection piece a4 can be connected with an external device.

Specifically, the projected shape of the stopper plate a8 on the upper surface of the base a6 is U-shaped.

Specifically, the mounting platform a41 is provided with a hexagon socket screw a104 for connecting the connector a4 with an external device.

Specifically, the end of the socket head cap screw a104 is located at one end of the connecting piece a4 close to the base a 6; since the end of the socket head cap screw a104 is located at one end of the connecting piece a4 close to the base a 6; therefore, the worker can better connect the connector a4 with the external device due to a comfortable working position when connecting with the external device using the hexagon socket head cap screw a 104.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above-mentioned features, but also encompasses other embodiments in which any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept as defined above. For example, the above features and (but not limited to) the features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.

Claims

1. An apparatus for buffering while grabbing, comprising:

a support member providing a structure for mounting a jig such that the support member supports the jig;

the method is characterized in that:

the mounting assembly includes:

a connector providing a mounting platform for removably connecting the connector to an external device;

a plurality of linear bearings configured to be disposed through the connector along the height of the connector;

a limiting plate configured to be at least partially connected with one end of the guide piece away from the base;

wherein a number of the guides are configured to cooperate with the linear bearing to slide the guides at least partially in the axial direction of the linear bearing; and one surface of the limiting plate, which is close to the connecting piece, is provided with a limiting block so that the limiting block is abutted against the upper end surface of the connecting piece.

2. The apparatus for buffering at the time of grasping according to claim 1, characterized in that:

one end of the linear bearing, which is close to the limiting plate, partially extends along the radial direction of the linear bearing to form a boss;

the boss is configured to at least partially abut the upper end surface of the connector.

3. The apparatus for buffering at the time of grasping according to claim 2, characterized in that:

the connecting piece is provided with an assembling hole which penetrates through the connecting piece along the axis direction of the guide piece;

the linear bearing is at least partially engaged with the assembly aperture such that the linear bearing is at least partially positioned below the attachment member.

4. The apparatus for buffering at the time of grasping according to claim 3, characterized in that:

one end of the guide pieces, which is far away from the base, is provided with a threaded hole so that the limiting plate is connected with the guide pieces through screws.

5. The apparatus for buffering at the time of grasping according to claim 4, characterized in that:

and a gasket is arranged between the screw and the limiting plate.

6. The apparatus for buffering at the time of grasping according to claim 5, characterized in that:

taking a surface which is perpendicular to the limiting plate and bisects two side edges of the limiting plate as a longitudinal reference surface;

7. The apparatus for buffering at the time of grasping according to claim 6, characterized in that:

the limiting plate is provided with a slot, and two side edges of the slot are symmetrical on the limiting block along a longitudinal reference plane.

8. The apparatus for buffering at the time of grasping according to claim 7, characterized in that:

the projection shape of the limiting plate on the upper surface of the base is U-shaped.

9. The apparatus for buffering at the time of grasping according to claim 1, characterized in that:

the mounting platform is provided with a hexagon socket head cap screw connected with external equipment so as to connect the connecting piece with the external equipment.

10. The apparatus for buffering at the time of grasping according to claim 9, characterized in that:

the end part of the inner hexagonal screw is positioned at one end of the connecting piece close to the base.