CN220637937U - Industrial robot composite fixture - Google Patents

Abstract

The utility model relates to the technical field of clamps, in particular to an industrial robot composite clamp which comprises a base block, a first claw piece, a second claw piece and a composite layer, wherein a connecting end is arranged on the base block, the first claw piece is arranged on one side of a lower fixing plate of the base block, a movable plate, a connecting plate and the second claw piece are arranged on the other side of the fixing plate through a telescopic part of an air cylinder, a detachable connecting piece is respectively arranged on one side, opposite to the second claw piece, of the first claw piece, and the composite layer is arranged on one side of the detachable connecting piece. According to the clamp, a user can easily disassemble, assemble and replace the composite layer of the clamp, meanwhile, the composite layer made of the nylon material comprises the protrusions and the recesses which are meshed with each other, the contact area with a target object is increased, the anti-slip layer made of the silica gel material is further arranged on the side, which is contacted with the protrusions and the recesses, of the composite layer, the friction coefficient during grabbing is improved in a replacement mode, and the target object is effectively prevented from sliding during grabbing or moving.

Description

Industrial robot composite fixture

Technical Field

The utility model relates to the technical field of clamps, in particular to an industrial robot composite clamp.

Background

Industrial robots are widely used in various fields, and with popularization of industrial robots, actions of robots and grippers thereof are not flexible enough and are limited, particularly, when the grippers of the industrial robots are used for gripping, friction coefficients of the grippers and a target object are not high, the target object is easy to slide off, and meanwhile, the grippers serving as wearing parts are complicated to replace in a later period, so that the use efficiency is reduced, the use cost is increased, and in view of the problems, the existing grippers are required to be improved;

the above information disclosed in this background section is only for the understanding of the background of the inventive concept and, therefore, it may contain information that does not form the prior art.

Disclosure of Invention

The utility model aims to provide an industrial robot composite clamp which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the industrial robot composite clamp comprises a base block, a first claw piece, a second claw piece and a composite layer, wherein a connecting end is arranged on the top end surface of the base block, a fixed plate is arranged on the bottom end surface of the base block, the first claw piece is arranged on one side of the fixed plate, an air cylinder is arranged on the other side of the fixed plate, a movable plate is installed and fixed at one end of an air cylinder telescopic part, and a connecting plate is horizontally arranged on the bottom end surface of the movable plate;

the bottom end surface of the connecting plate is provided with a second claw piece, and one side of the first claw piece, which is opposite to the second claw piece, is respectively provided with a detachable connecting piece;

one side of the detachable connecting sheet is provided with a composite layer, the composite layer comprises a plurality of bulges and recesses which are arranged at intervals, and one end of each bulge is compounded with an anti-slip layer;

in addition, the preferred structure is that the limit groove is symmetrically arranged on one side of the first claw piece opposite to the second claw piece, the plug strip is symmetrically arranged on one side of the detachable connecting piece, and the detachable connecting piece is arranged in the limit groove in a plug manner through the plug strip.

In addition, it is preferable that the tip end surfaces of the limiting grooves communicate with the outside of the tip end surfaces of the first and second claw members, respectively.

In addition, the preferred structure is that the number of the composite layers is two, the material of the composite layers is nylon, and the bulges and the hollows between the two composite layers are meshed with each other.

In addition, the preferable structure is that the material of skid-proof layer is silica gel, when protruding and sunken intermesh of two composite bed, the compound skid-proof layer of protruding one end of composite bed and the mutual inseparable laminating of sunken inner wall.

In addition, the preferred structure is that the bottom end face of cylinder is provided with the slide rail, and the one end that the connecting plate terminal surface is close to first piece of grabbing is provided with the ball to the connecting plate carries out the removal of horizontal direction along the slide rail through the ball.

The beneficial effects of the utility model are as follows:

according to the utility model, the composite layer with the anti-slip layer is arranged on one side of the detachable connecting sheet, and the other side of the detachable connecting sheet is matched with the limit groove formed on one side of the claw piece through the inserting strip, so that a user can easily disassemble, assemble and replace the composite layer of the clamp, meanwhile, the composite layer made of nylon comprises the bulge and the dent which are meshed with each other, the contact area with a target object is increased, the anti-slip layer made of silica gel is further arranged on one side of the bulge, which is contacted with the dent, the friction coefficient during grabbing is improved, and the target object is effectively prevented from sliding during grabbing or moving.

Drawings

FIG. 1 is a schematic structural view of an industrial robot composite fixture according to the present utility model;

fig. 2 is a schematic structural diagram of an industrial robot composite fixture according to the present utility model;

fig. 3 is a schematic perspective view of a detachable connecting piece and a composite layer in a composite fixture for an industrial robot according to the present utility model;

fig. 4 is an enlarged view of a composite fixture of an industrial robot in fig. 3 according to the present utility model.

In the figure: 1 basic block, 2 link, 31 fixed plate, 32 movable plate, 33 connecting plate, 41 first claw piece, 42 second claw piece, 5 removable connection piece, 6 composite bed, 61 arch, 62 are sunken, 7 slide rail, 8 ball, 9 cylinder, 10 skid resistant course, 111 grafting strip, 112 spacing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements 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 utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 4, an industrial robot composite jig includes a base block 1, a first jaw 41, a second jaw 42, and a composite layer 6, a top end surface of the base block 1 is provided with a connection end 2, a bottom end surface of the base block 1 is provided with a fixing plate 31, one side of the fixing plate 31 is provided with the first jaw 41, the other side of the fixing plate 31 is provided with an air cylinder 9, one end of a telescopic part of the air cylinder 9 is fixedly provided with a moving plate 32, and a bottom end surface of the moving plate 32 is horizontally provided with a connection plate 33;

in other embodiments, the bottom end surface of the cylinder 9 is provided with a slide rail 7, one end of the top end surface of the connecting plate 33, which is close to the first grabbing piece 41, is provided with a ball 8, and the connecting plate 33 moves along the slide rail 7 in the horizontal direction through the ball 8;

through the design, the sliding rail 7 is arranged on the bottom end surface of the air cylinder 9, the ball 8 is arranged on the top end surface of the connecting plate 33 and is close to one end of the first grabbing piece 41, when the telescopic part of the air cylinder 9 drives the moving plate 32 to reciprocate in the horizontal direction, the connecting plate 33 under the moving plate 32 moves in the horizontal direction along the sliding rail 7 through the ball 8, and therefore stability of the clamp during clamping is improved;

the bottom end surface of the connecting plate 33 is provided with a second claw piece 42, and one side of the first claw piece 41 opposite to the second claw piece 42 is respectively provided with a detachable connecting piece 5;

in other embodiments, the side of the first claw member 41 opposite to the second claw member 42 is symmetrically provided with a limiting groove 112, one side of the detachable connection piece 5 is symmetrically provided with a plugging strip 111, and the detachable connection piece 5 is plugged in the limiting groove 112 through the plugging strip 111;

by the design, the plug strip 111 is arranged on one side of the detachable connecting piece 5, and the limit grooves 112 matched with the plug strip 111 are respectively arranged on the opposite sides of the first grabbing piece 41 and the second grabbing piece 42, so that the detachable connecting piece 5 and the composite layer 6 of the clamp are easy to be integrally disassembled and replaced by a user;

wherein, the top end surface of the limit groove 112 is respectively communicated with the outside of the top end surfaces of the first claw 41 and the second claw 42, thereby being convenient for an operator to draw the whole of the detachable connection sheet 5 and the composite layer 6 upwards from the limit groove 112 of the first claw 41 or the second claw 42, and likewise, when the whole installation of the detachable connection sheet 5 and the composite layer 6 is carried out, only the splicing strip 111 at one side of the detachable connection sheet 5 is required to be spliced along the limit groove 112;

one side of the detachable connecting sheet 5 is provided with a composite layer 6, the composite layer 6 comprises a plurality of bulges 61 and hollows 62 which are arranged at intervals, and one end of each bulge 61 is compounded with an anti-slip layer 10;

in other embodiments, two composite layers 6 are provided, the composite layers 6 are made of nylon, and the protrusions 61 and the recesses 62 between the two composite layers 6 are meshed with each other;

by the design, the bulges 61 and the hollows 62 between the two composite layers 6 made of nylon materials are mutually meshed, so that the contact area with a target object is increased;

in other embodiments, the anti-slip layer 10 is made of silica gel, and when the protrusions 61 and the recesses 62 of the two composite layers 6 are meshed with each other, the anti-slip layer 10 compounded at one end of the protrusions 61 of the composite layer 5 and the inner wall of the recesses 62 are tightly attached to each other;

by the design, the anti-slip layer 10 made of silica gel is arranged on the side, which is contacted with the concave part 62, of the protrusion 61, so that the friction coefficient during grabbing is improved, and the object is effectively prevented from sliding off during grabbing or moving;

in this embodiment, at first will have the composite bed setting of skid resistant course in one side of removable connection piece to the spacing groove looks adaptation that this opposite side of removable connection piece was offered through grafting strip and claw piece one side, thereby easy user carries out dismouting and change to the composite bed of this anchor clamps, and this nylon material's composite bed has included intermeshing's arch and sunken simultaneously, has increased the area of contact with the target object, and further one side that contacts at protruding and sunken still has set up the skid resistant course of silica gel material, and the improvement of change is snatched the time coefficient of friction, effectively avoids the target object to take place the landing when snatching or moving.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides an industrial robot compound anchor clamps, includes basic block (1), first claw spare (41), second claw spare (42) and composite bed (6), its characterized in that, the top face of basic block (1) is provided with link (2), the bottom face of basic block (1) is provided with fixed plate (31), one side of fixed plate (31) is provided with first claw spare (41), the opposite side of fixed plate (31) is provided with cylinder (9), the one end installation of cylinder (9) telescopic portion is fixed with movable plate (32) to the bottom face level of movable plate (32) is provided with connecting plate (33), the bottom face of connecting plate (33) is provided with second claw spare (42), one side that first claw spare (41) are opposite with second claw spare (42) is provided with detachable connection piece (5) respectively, one side of detachable connection piece (5) is provided with composite bed (6), composite bed (6) are including protruding (61) and recess (62) of a plurality of interval setting, and the one end complex of protruding (61) has skid resistant course (10).

2. An industrial robot composite clamp according to claim 1, characterized in that the side of the first claw member (41) opposite to the second claw member (42) is symmetrically provided with a limit groove (112), one side of the detachable connecting piece (5) is symmetrically provided with a plugging strip (111), and the detachable connecting piece (5) is plugged into the limit groove (112) through the plugging strip (111).

3. An industrial robot composite clamp according to claim 2, wherein the top end surfaces of the limit grooves (112) are respectively communicated with the outside of the top end surfaces of the first claw member (41) and the second claw member (42).

4. An industrial robot composite clamp according to claim 1, characterized in that the number of composite layers (6) is two, the material of the composite layers (6) is nylon, and the protrusions (61) and the depressions (62) between the two composite layers (6) are engaged with each other.

5. The industrial robot composite clamp according to claim 4, wherein the anti-slip layer (10) is made of silica gel, and when the protrusions (61) and the recesses (62) of the two composite layers (6) are meshed with each other, the anti-slip layer (10) composited at one end of the protrusions (61) of the composite layers (6) and the inner wall of the recess (62) are tightly attached to each other.

6. An industrial robot composite clamp according to claim 1, characterized in that the bottom end surface of the cylinder (9) is provided with a slide rail (7), one end of the top end surface of the connecting plate (33) close to the first claw member (41) is provided with a ball (8), and the connecting plate (33) moves in the horizontal direction along the slide rail (7) through the ball (8).