CN210387859U

CN210387859U - Electrode middle guider

Info

Publication number: CN210387859U
Application number: CN201921338060.9U
Authority: CN
Inventors: 翁红梅
Original assignee: Suzhou Yamasen Machine Tool Co ltd
Current assignee: Suzhou Yamasen Machine Tool Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-04-24
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a director in middle of electrode, including connecting plate and locking arm, the connecting plate has two, is connected with two-way cylinder between two connecting plates, and the telescopic link of two-way cylinder is connected and is in opposite directions, keeps away from the motion with two connecting plates respectively, and every connecting plate is connected with the locking arm is perpendicular, and the locking arm includes first locking arm and second locking arm, and first locking arm has the opening, and the opening of the first locking arm of second locking arm embedding, first locking arm and second locking arm side end face all have v type draw-in groove, and the cooperation of v type draw-in groove forms electrode direction passageway, the utility model aims to provide a director in the middle of fixed position, the electrode that improves the efficiency of punching.

Description

Electrode middle guider

Technical Field

The utility model relates to a guider in middle of electrode.

Background

The electrode guider used when the electrode is replaced by the automatic electrode replacing device has the advantages that the guiding and local straightening functions of the machined electrode are realized, the stable machining key parts are ensured, the existing guider cannot fix the position of the electrode, the electrode is long in structure, the electrode can deviate and shake during working, when the electrode is replaced, manual electrode supporting is needed to be replaced, the electrode replacing speed influences the working efficiency, the punching efficiency is reduced, and the electrode guider is an electrode middle guider, and the position instability is a problem which needs to be solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide an electrode middle guider which can fix the position and improve the punching efficiency.

In order to achieve the above purpose, the utility model discloses a technical scheme is: including connecting plate and locking arm, the connecting plate has two, be connected with two-way cylinder between two connecting plates, the telescopic link of two-way cylinder with respectively with two connecting plates be connected and in opposite directions, keep away from the motion, every connecting plate is connected perpendicularly and can be dismantled with the locking arm, the locking arm includes first locking arm and second locking arm, first locking arm has the opening, the opening of first locking arm of second locking arm embedding, first locking arm and second locking arm side end all have v type draw-in groove, the cooperation of v type draw-in groove forms electrode guide way.

The utility model relates to a director's beneficial effect is in the middle of the electrode, the telescopic link of cylinder with be connected with two connecting plates respectively, during the motion of two-way cylinder, the telescopic link of cylinder drives two connecting plates that are connected and keeps away from or the motion in opposite directions, the connecting plate is connected with the locking arm is perpendicular, two connecting plate position removal and then drive two locking arms and keep away from or the motion in opposite directions, the opening of the first locking arm of second locking arm embedding, the v type draw-in groove of first locking arm and the v type draw-in groove of second locking arm combine to use, form fixed hole site, the locking arm realizes realizing that the position is fixed to the electrode, the electrode is located the v type draw-in groove of two locking arms, the change of locking arm position and then realize changing to the electrode position, the electrode position is. The v-shaped clamping grooves of the first locking arm and the v-shaped clamping grooves of the second locking arm are combined for use, so that the motor is fixed between the v-shaped clamping grooves, and the electrodes are further fixed.

As a further improvement of the utility model, a guider in middle of the electrode, locking arm and connecting plate all have the through-hole and connect through the retaining member, and the through-hole is inside to be helicitic texture, and the retaining member is the screw that has helicitic texture, screw and through-hole threaded connection, and locking arm and connecting plate pass through the screw slip embedding through-hole, make locking arm and connecting plate avoid taking place the skew between the two when the motion.

As a further improvement, the utility model relates to a guider in middle of the electrode still includes the control box, and the terminal surface has the opening before the control box, opening inner wall and connecting plate sliding connection, and two-way cylinder is located the opening, and the opening of control box steps down, makes the guider in the middle of the electrode smaller and more exquisite.

As a further improvement, the utility model relates to an electrode middle guider, the control box is provided with smooth pad with the corresponding terminal surface of connecting plate, and two-way cylinder drives the connecting plate in opposite directions, when keeping away from, reduces the friction of connecting plate and control box.

As a further improvement, the utility model relates to an electrode middle guider still includes bottom plate and slider, and the terminal surface is connected and is fixed with the control box rear end face before the bottom plate, and the terminal surface is connected before bottom plate rear end face and the slider, and bottom plate, control box, connecting plate and locking arm are located the slider homonymy, slider and perforator sliding connection.

As a further improvement, the utility model relates to a director in the middle of the electrode, two reference columns have inside the control box opening, and two-way cylinder is located two in the middle of the reference column, the reference column highly is less than two-way cylinder telescopic link, and the fixed two-way cylinder during operation of reference column does not take place to remove.

As a further improvement, the utility model relates to an electrode intermediate guide, the sponge layer has inside the v type draw-in groove, guard electrode, vibration and locking arm when avoiding the electrode to punch take place the loss.

Drawings

FIG. 1 is a simplified block diagram of the present embodiment;

FIG. 2 is a connecting plate of the present embodiment;

fig. 3 shows a control box of the present embodiment.

In the figure:

1-a bottom plate; 2-a control box; 3-connecting the plates; 4-a locking arm; 41-a first locking arm; 42-a second locking arm; 5-a bidirectional cylinder; 6-through holes; a 7-v shaped slot; 8, a sliding block; 9-opening.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-3, the electrode middle guider of the present embodiment includes two connecting plates 3 and two locking arms 4, two connecting plates 3 are connected with each other, a bidirectional cylinder 5 is connected between the two connecting plates 3, an expansion rod of the bidirectional cylinder 5 is connected with the two connecting plates 3 respectively and moves towards and away from each other, each connecting plate 3 is vertically connected with and detachable from the locking arm 4, the locking arm 4 includes a first locking arm 41 and a second locking arm 42, the first locking arm 41 has an opening, the second locking arm 42 is inserted into the opening of the first locking arm 41, side end faces of the first locking arm 41 and the second locking arm 42 are respectively provided with a v-shaped slot 7, and the v-shaped slots 7 are engaged to form a threaded connection of an electrode guiding channel.

Wherein, locking arm 4 and connecting plate 3 all have through-hole 6 and connect through the retaining member, and the through-hole 6 is inside to be the helicitic texture, and the retaining member is the screw that has helicitic texture, screw and through-hole 6 threaded connection.

This embodiment still includes control box 2, and control box 2 front end has opening 9, and opening 9 inner wall and connecting plate 3 sliding connection, and two-way cylinder 5 is located opening 9.

The control box 2 of this embodiment is provided with a smooth pad on the end face corresponding to the connecting plate 3.

This embodiment still includes bottom plate 1 and slider 8, and the terminal surface is connected and is fixed with 2 rear end faces of control box before 1 bottom plate, and the terminal surface is connected before 1 rear end face of bottom plate and slider 8, and bottom plate 1, control box 2, connecting plate 3 and locking arm 4 are located 8 homonymies of slider, slider 8 and piercing mill sliding connection.

Wherein, 2 inside reference columns that have of opening of control box, two-way cylinder 5 are located between two reference columns, and the reference column height is less than 5 telescopic links of two-way cylinder.

Wherein, the inside sponge layer that has of v type draw-in groove 7.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. An electrode intermediate guide, comprising: including connecting plate (3) and locking arm (4), connecting plate (3) have two, two be connected with two-way cylinder (5) between connecting plate (3), the telescopic link of two-way cylinder (5) with respectively with two connecting plate (3) are connected and are in opposite directions, keep away from the motion, every connecting plate (3) are connected perpendicularly and can be dismantled with locking arm (4), locking arm (4) are including first locking arm (41) and second locking arm (42), first locking arm (41) have the opening, the opening of first locking arm (41) of second locking arm (42) embedding, first locking arm (41) and second locking arm (42) side end face all have v type draw-in groove (7), v type draw-in groove (7) cooperation forms electrode guide passageway.

2. An electrode intermediate guide as claimed in claim 1, wherein: locking arm (4) and connecting plate (3) all have through-hole (6) and connect through the retaining member, through-hole (6) inside is helicitic texture, the retaining member is the screw that has helicitic texture, screw and through-hole (6) threaded connection.

3. An electrode intermediate guide as claimed in claim 1, wherein: still include control box (2), the terminal surface has opening (9) before control box (2), opening (9) inner wall and connecting plate (3) sliding connection, two-way cylinder (5) are located opening (9).

4. The electrode intermediate guide device as claimed in claim 3, characterized in that the control box (2) is provided with a smooth pad on the end face corresponding to the connecting plate (3).

5. The electrode intermediate guider according to claim 3, further comprising a bottom plate (1) and a sliding block (8), wherein the front end face of the bottom plate (1) is connected and fixed with the rear end face of the control box (2), the rear end face of the bottom plate (1) is connected with the front end face of the sliding block (8), the bottom plate (1), the control box (2), the connecting plate (3) and the locking arm (4) are located on the same side of the sliding block (8), and the sliding block (8) is connected with a punching machine in a sliding mode.

6. The electrode intermediate guide device as claimed in claim 3, wherein the control box (2) has two positioning columns inside its opening, the bidirectional cylinder (5) is located between the two positioning columns, and the height of the positioning columns is lower than the telescopic rods of the bidirectional cylinder (5).

7. The electrode middle guider according to claim 1, characterized in that a sponge layer is arranged inside the V-shaped clamping groove (7).