CN205363940U

CN205363940U - Robot cleaning machine anchor clamps

Info

Publication number: CN205363940U
Application number: CN201620073051.1U
Authority: CN
Inventors: 吴明飞; 张云平; 刘彬; 陈婷; 于涛
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2016-01-26
Filing date: 2016-01-26
Publication date: 2016-07-06
Anticipated expiration: 2026-01-26

Abstract

The utility model discloses a robot cleaning machine anchor clamps, including the anchor clamps base, a left side presss from both sides tight piece and presss from both sides tight piece with the right side, both ends all are provided with die clamping cylinder about the anchor clamps base, a left side presss from both sides tight piece and presss from both sides tight piece and die clamping cylinder bolted connection with the right side, the inboard fixedly connected with left side locking piece of tight piece is pressed from both sides on a left side, the inboard fixedly connected with right side locking piece of tight piece is pressed from both sides on the right side, set up corresponding firstly at the left end of the right -hand member of left locking piece and right locking piece, the second lockhole, when anchor clamps are in the tight state of clamp, it is first, second lockhole coaxial line, be provided with the lock core corresponding with the lockhole on the anchor clamps base, the lock core is first through stretching into of the cylinder control lock core of setting on the anchor clamps base, in the second lockhole or from first, withdraw from in the second lockhole. When these anchor clamps can avoid the anchor clamps clamp force not enough, the work piece dropped from anchor clamps.

Description

A kind of robot washer fixture

Technical field

This utility model relates to engine crankcase, cylinder head machine adds the fixture of production line robot washer.

Background technology

Existing robot washer fixture, relies on air cylinder driven clamping device to realize the clamping to workpiece.In the process that robot grabbing workpiece cleans, robot carries out rapid movement with workpiece, and when causing cylinder clamping power deficiency because of reasons such as source of the gas or cylinder damages, workpiece will exist the risk dropped.Accordingly, it would be desirable to existing robot washer fixture is improved.

Summary of the invention

The purpose of this utility model is to provide a kind of robot washer fixture, and during to avoid clip clamp force deficiency, workpiece drops from fixture.

Robot washer fixture described in the utility model, including clamp base, left clamping block and right clamping block, the contiguous block for being connected it is provided with robot on the upside of clamp base, the two ends, left and right of clamp base are provided with clamping cylinder, left clamping block and right clamping block are connected with clamping cylinder bolt respectively, it is fixedly connected with left lock dog in the inner side of left clamping block, it is fixedly connected with right lock dog in the inner side of right clamping block, corresponding first is offered at the right-hand member of left lock dog and the left end of right lock dog, second lockhole, when fixture is in clamped condition, first, second lockhole coaxial line；Being provided with the lock core corresponding with lockhole in clamp base, lock core controls stretching in first, second lockhole or exiting from first, second lockhole of lock core by the cylinder being arranged in clamp base.

Robot washer fixture described in the utility model, owing to being provided with left and right lock dog on left and right clamping block, left and right lock dog all offers lockhole, uses air cylinder driven lock core, and lock core can be inserted into and exit lockhole.When clamp workpiece, on lock dog, lockhole overlaps, and air cylinder driven lock core inserts in lockhole, locked by fixture.When air cylinder driven lock core exits lockhole, fixture can release locked.This utility model has technique exquisiteness, simple in construction, dependable performance, supporting & stablizing, the advantage such as practical.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation when clamping locking state；

Fig. 2 is the top view of Fig. 1；

Fig. 3 is this utility model structural representation when releasing orientation；

Fig. 4 is the structural representation of left clamping block in this utility model；

Fig. 5 is the structural representation of right clamping block in this utility model.

Detailed description of the invention

In order to the technical solution of the utility model is explained further, below in conjunction with accompanying drawing, the utility model is elaborated.

Referring to shown in Fig. 1 to Fig. 5, this robot washer fixture, including clamp base 1, left clamping block 4 and right clamping block 9, the contiguous block 5 for being connected it is provided with robot on the upside of clamp base, the two ends, left and right of clamp base 1 are provided with clamping cylinder 6, left clamping block 4 and right clamping block 9 and are connected by bolt 3 with clamping cylinder 6 respectively.It is fixedly connected with left lock dog 2 in the inner side of left clamping block 4, is fixedly connected with right lock dog 7 in the inner side of right clamping block 9, offer corresponding first, second rounded lockhole 10,11 at the right-hand member of left lock dog 2 and the left end of right lock dog 7.When fixture is in clamped condition, first, second lockhole 10,11 coaxial line, namely first, second lockhole 10,11 overlaps.Being provided with the lock core 8 corresponding with lockhole in clamp base 1, lock core 8 controls stretching in first, second lockhole or exiting from first, second lockhole of lock core 8 by the cylinder being arranged in clamp base.

Fixture is as follows from releasing orientation to clamped condition sequence of movement:

Clamping cylinder 6 drives left clamping block 4 and right clamping block 9 to move to the inside, clamp, and the first lockhole 10 overlaps with the second lockhole 11, is positioned on same axis, and lock core 8 inserts in the first lockhole 10 and the second lockhole 11 under cylinder drives, and completes fixture locked.

Fixture is as follows from clamped condition to releasing orientation sequence of movement:

Lock core 8 exits under cylinder drives from the first lockhole 10 and the second lockhole 11, and the locked releasing of fixture, clamping cylinder 6 drives left clamping block 4 and right clamping block 9 to move laterally, and fixture unclamps.

Claims

1. a robot washer fixture, including clamp base (1), left clamping block (4) and right clamping block (9), the contiguous block (5) for being connected it is provided with robot on the upside of clamp base, the two ends, left and right of clamp base are provided with clamping cylinder (6), left clamping block and right clamping block are connected with clamping cylinder bolt respectively, it is characterized in that: be fixedly connected with left lock dog (2) in the inner side of left clamping block, it is fixedly connected with right lock dog (7) in the inner side of right clamping block, corresponding first is offered at the right-hand member of left lock dog and the left end of right lock dog, second lockhole (10, 11), when fixture is in clamped condition, first, second lockhole coaxial line；Being provided with the lock core (8) corresponding with lockhole in clamp base, lock core controls stretching in first, second lockhole or exiting from first, second lockhole of lock core by the cylinder being arranged in clamp base.