CN210209017U - Protector is used in electric welding production - Google Patents

Abstract

The utility model discloses a protector is used in electric welding production, comprising a base plate, upper surface one side fixed mounting of bottom plate has electric putter, the fixed push pedal that is provided with of output of electric putter, the lower surface of push pedal runs through the bottom plate welded fastening and has the connecting plate, the lower surface of connecting plate is located the both sides of push pedal and all welded fastening has the support, and is two sets of the gyro wheel is installed all to the inside rotation of support, the winding has wire rope on the main shaft of the inside of gyro wheel, it has cup jointed the torsional spring to lie in the wire rope both sides on the inside main shaft of gyro wheel, wire rope keeps away from gyro wheel one end and runs through connecting plate fixedly connected with clamping jaw, first elongated hole and second elongated hole have been seted up respectively to the position that. The utility model discloses can use manpower sparingly through electric putter autoloading, work efficiency is high, does not need manual operation, avoids pressing from both sides the emergence of hindering the accident of finger, ensures personal safety.

Description

Protector is used in electric welding production

Technical Field

The utility model relates to an electric welding technical field specifically is a protector is used in electric welding production.

Background

The electric welder is to utilize the high temperature electric arc produced by the instantaneous short circuit of the positive and negative poles to melt the welding flux and the welded material on the welding electrode and to combine the contacted material. The structure is very simple, and the transformer is a high-power transformer.

In the production process of the electric welding machine, the shell of the electric welding machine is basically bent by using a thin plate, the existing bending is mostly finished by manual feeding, better protection measures are not provided, and the accident that fingers are crushed due to error of workers is easy to happen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector is used in electric welding production, can autoloading, use manpower sparingly, do not need manual operation, avoid pressing from both sides the emergence of hindering the accident of finger, guarantee personal safety to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector is used in electric welding production, includes the bottom plate, upper surface one side fixed mounting of bottom plate has electric putter, the fixed push pedal that is provided with of output of electric putter, the lower surface of push pedal runs through bottom plate welded fastening and has the connecting plate, the lower surface of connecting plate is located the both sides of push pedal all welded fastening has a support, and is two sets of the gyro wheel is installed all to the inside rotation of support, the winding has wire rope on the main shaft of the inside of gyro wheel, it has cup jointed the torsional spring to lie in the wire rope both sides on the inside main shaft of gyro wheel, wire rope keeps away from gyro wheel one end and runs through connecting plate fixedly connected with clamping jaw, first elongated hole and second elongated hole have been seted up respectively to.

Preferably, the lower surface of the bottom plate is provided with four groups of corners which are welded and fixed with supporting legs, the bottoms of the four groups of supporting legs are fixedly screwed with supporting feet, and the bottoms of the four groups of supporting feet are all of rubber plate structures.

Preferably, the welding of position between two parties on one side of the bottom plate is provided with the fixed plate, the fixed spiro union that the bottom plate upper surface is located fixed plate one side has the backup pad, the fixed spiro union of electric putter is close to backup pad one side at the fixed plate, just electric putter keeps away from fixed plate one end and runs through and install inside the backup pad.

Preferably, a chamfer is formed on one side, away from the electric push rod, of the top of the push plate.

Preferably, the electric push rod is electrically connected with an external power supply and a control switch.

Preferably, the widths of the first elongated hole and the second elongated hole are respectively greater than the widths of the push plate and the clamping jaw, and the lengths of the first elongated hole and the second elongated hole are both greater than the stroke length of the electric push rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through fixed mounting there is electric putter on the bottom plate, and the fixed push pedal that is provided with in electric putter's output, bottom fixedly connected with connecting plate at the push pedal, lower surface at the connecting plate rotates installs the gyro wheel, be connected with the clamping jaw through wire rope on the gyro wheel, can be when using through electric putter with work piece propelling movement to the inside operation of bending of bender, the upper surface of bottom plate is pulled back to the work piece of perk of will bending through the clamping jaw, rethread electric putter impels forward, accomplish the second department and bend, do not need the manual contact work piece, the occurence of failure of hindering the finger has been avoided pressing from both sides, personal safety has been ensured.

2. The electric push rod pushes the feeding and the clamping jaw to reset the workpiece, manual feeding is replaced, labor is saved, and working efficiency is improved.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the structure at A-A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of the part C in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. an electric push rod; 3. pushing the plate; 4. a connecting plate; 5. a support; 6. a roller; 7. a wire rope; 8. a torsion spring; 9. a clamping jaw; 10. a first elongated hole; 11. a second elongated hole; 12. a support leg; 13. a support leg; 14. a fixing plate; 15. a support plate; 16. and (6) chamfering.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a protection device for electric welding machine production comprises a base plate 1, wherein an electric push rod 2 is fixedly installed on one side of the upper surface of the base plate 1, a push plate 3 is fixedly arranged at the output end of the electric push rod 2, and the push plate 3 is arranged, so that a workpiece can be better pushed to replace manual feeding; the lower surface of the push plate 3 penetrates through the bottom plate 1 and is fixedly welded with a connecting plate 4, the lower surfaces of the connecting plate 4 are positioned on two sides of the push plate 3 and are fixedly welded with brackets 5, rollers 6 are rotatably arranged in the two groups of brackets 5, a steel wire rope 7 is wound on a main shaft in the rollers 6, torsion springs 8 are sleeved on two sides of the steel wire rope 7 on the main shaft in the rollers 6, one ends of the steel wire rope 7, far away from the rollers 6, penetrate through the connecting plate 4 and are fixedly connected with clamping jaws 9, and the clamping jaws 9 can be better reset by arranging the steel wire rope 7; the position of the bottom plate 1 on the push plate 3 and the positions of the two groups of clamping jaws 9 are respectively provided with a first elongated hole 10 and a second elongated hole 11, and the first elongated hole 10 and the second elongated hole 11 are formed to avoid interference.

Specifically, the lower surface of the bottom plate 1 is located four groups of corner positions and is all welded and fixed with the supporting leg 12, the bottom of four groups of supporting legs 12 is all fixed and screwed with the supporting leg 13, the bottom of four groups of supporting legs 13 is of a rubber plate structure, the supporting device which can be better through the supporting leg 12 is arranged, the operation is convenient, the supporting leg 13 is arranged, and the device is prevented from sliding.

Specifically, the welding of position between two parties in bottom plate 1 one side is provided with fixed plate 14, and 1 upper surface of bottom plate is located fixed spiro union in fixed plate 14 one side and has backup pad 15, and the fixed spiro union of electric putter 2 is close to backup pad 15 one side at fixed plate 14, and electric putter 2 keeps away from 14 one ends of fixed plate and runs through and install inside backup pad 15, through setting up fixed plate 14 and backup pad 15, fixed electric putter 2 that can be better.

Specifically, a chamfer 16 is formed in one side, away from the electric push rod 2, of the top of the push plate 3, and the clamping jaw 9 can better pull back the tilted workpiece to the upper surface of the bottom plate 1 by means of the chamfer 16.

Specifically, electric putter 2 and outside power and control switch electric connection, through electric connection, can be better for the device improvement electric energy, and the start-up and the stop of control electric putter 2 that can be better.

Specifically, the widths of the first elongated hole 10 and the second elongated hole 11 are respectively greater than the widths of the push plate 3 and the clamping jaw 9, the lengths of the first elongated hole 10 and the second elongated hole 11 are both greater than the stroke length of the electric push rod 2, and the interference between the push plate 3 and the clamping jaw 9 and the bottom plate 1 is avoided through the limitation on the widths and the lengths of the first elongated hole 10 and the second elongated hole 11.

The working principle is as follows: during the use, place the device in bender one side, place the work piece that need bend at bottom plate 1 upper surface, with the centre gripping of two sets of clamping jaws 9 in work piece one side, switch on, start electric putter 2, with the inside operation of bending of work piece propelling movement to the bender, after the completion of bending, the work piece that the perk will be bent to rethread clamping jaw 9 is pulled back to the upper surface of bottom plate 1, and impel forward through electric putter 2, accomplish the second department and bend, do not need the manual contact work piece, the occurence of failure of pressing from both sides wounded finger has been avoided, personal safety has been ensured, replace artifical pay-off, use manpower sparingly, and the work efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a protector is used in electric welding production, includes bottom plate (1), its characterized in that: an electric push rod (2) is fixedly arranged on one side of the upper surface of the bottom plate (1), a push plate (3) is fixedly arranged at the output end of the electric push rod (2), the lower surface of the push plate (3) penetrates through the bottom plate (1) and is fixedly welded with a connecting plate (4), the lower surface of the connecting plate (4) is positioned at both sides of the push plate (3) and is welded and fixed with brackets (5), rollers (6) are rotatably arranged inside the two groups of brackets (5), a steel wire rope (7) is wound on a main shaft inside the roller (6), torsion springs (8) are sleeved on the main shaft inside the roller (6) and positioned on two sides of the steel wire rope (7), one end of the steel wire rope (7) far away from the roller (6) penetrates through the connecting plate (4) and is fixedly connected with a clamping jaw (9), a first elongated hole (10) and a second elongated hole (11) are respectively formed in the positions, located on the push plate (3) and the two groups of clamping jaws (9), on the bottom plate (1).

2. The protection device for electric welding machine production according to claim 1, characterized in that: the lower surface of the bottom plate (1) is positioned at four groups of corners and is fixedly welded with supporting legs (12), the bottoms of the supporting legs (12) are fixedly screwed with supporting legs (13), and the bottoms of the supporting legs (13) are all of rubber plate structures.

3. The protection device for electric welding machine production according to claim 1, characterized in that: bottom plate (1) one side position between two parties welding is provided with fixed plate (14), bottom plate (1) upper surface is located fixed spiro union in fixed plate (14) one side and has backup pad (15), the fixed spiro union of electric putter (2) is close to backup pad (15) one side in fixed plate (14), just electric putter (2) are kept away from fixed plate (14) one end and are run through and install inside backup pad (15).

4. The protection device for electric welding machine production according to claim 1, characterized in that: and a chamfer (16) is formed on one side, far away from the electric push rod (2), of the top of the push plate (3).

5. The protection device for electric welding machine production according to claim 1, characterized in that: the electric push rod (2) is electrically connected with an external power supply and a control switch.

6. The protection device for electric welding machine production according to claim 1, characterized in that: the width in first elongated hole (10) and second elongated hole (11) is greater than the width of push pedal (3) and clamping jaw (9) respectively, just the length in first elongated hole (10) and second elongated hole (11) all is greater than the stroke length of electric putter (2).

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