CN211588984U

CN211588984U - Positioning device for welding

Info

Publication number: CN211588984U
Application number: CN201921245189.5U
Authority: CN
Inventors: 崔建
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-09-29
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a positioner is used in welding, the on-line screen storage device comprises a base, other fixedly connected with dead lever and landing leg are equallyd divide to the both sides of base top and bottom, the top fixedly connected with fixed block of dead lever, the first motor of right side fixedly connected with of fixed block, the left end of first motor shaft run through the fixed block and extend to the first screw rod of the inside fixedly connected with of fixed block, the left end of first screw rod and the left side swing joint of fixed block inner chamber. The utility model discloses a set up first motor, first screw rod, movable block, second motor and fly leaf, can make the movable block remove about from beginning to end, compress tightly the work piece, through setting up third motor, gear, tooth piece, pulley and bracing piece, can fix the work piece through two clamp splices, make positioner convenient to use for the welding, do not need artifical manual to fix the work piece during the welding, use manpower sparingly, avoid scalding the user among the welding process, be favorable to people's use.

Description

Positioning device for welding

Technical Field

The utility model relates to a positioner technical field specifically is a positioner is used in welding.

Background

Welding, which generally joins two workpieces together, is a very industrially useful process for machining workpieces. In industrial application, when welding the secondary workpiece on the primary workpiece, according to the requirement of welding position, find the welding position accurately on the primary workpiece, and need ensure that the secondary workpiece is fixed motionless on the primary workpiece, current positioner for welding can not fix the work piece of equidimension not simultaneously usually, when welding two work pieces together, need the staff to press the secondary workpiece, avoid the secondary workpiece to rock on the primary workpiece, then implement the welding, this kind of operating mode of current wastes time and energy, efficiency is lower, and the work piece is easy to move among the manual work holding work piece process, final welding finished product precision is poor. In addition, the manual work piece of holding is welded, easily injures operating personnel, has certain production potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in welding possesses the welding and uses positioner convenient to use's advantage, has solved the welding and has used positioner to use inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for welding comprises a base, wherein fixed rods and supporting legs are respectively and fixedly connected to the top and the bottom of the base, a fixed block is fixedly connected to the top end of each fixed rod, a first motor is fixedly connected to the right side of the fixed block, a first screw rod is fixedly connected to the inside of the fixed block and penetrates through the fixed block and extends to the outside of the fixed block at the left end of a first motor rotating shaft, the left end of the first screw rod is movably connected with the left side of an inner cavity of the fixed block, a movable block is connected to the surface of the first screw rod in a threaded manner, the top and the bottom of the movable block both penetrate through the fixed block and extend to the outside of the fixed block, a second motor is fixedly connected to the back of the movable block, the front end of a second motor rotating shaft penetrates through the movable block and extends to the inside of the movable block, a movable plate located inside the movable block is, the utility model discloses a gear box, including base, electric telescopic handle, movable block, gear, wheel, bearing, the bottom of electric telescopic handle runs through the movable block and extends to the outside fixedly connected with briquetting of movable block, the bottom fixedly connected with third motor of base, the top of third motor shaft runs through the base and extends to the inside fixedly connected with gear of base, the surface meshing of gear has the tooth piece, the both sides of tooth piece bottom all have the pulley through round pin axle swing joint, the surface of pulley and the inner wall swing joint of base, one side fixedly connected with bracing piece at tooth piece top, the top of bracing piece runs through the base and extends to the outside fixedly connected with clamp splice of.

Preferably, the base is internally provided with a sliding chute, and the inner wall of the sliding chute is movably connected with the surface of the supporting rod.

Preferably, the two sides of the top of the fixed block are fixedly connected with connecting blocks, a guide rod is fixedly connected between the two connecting blocks, and the surface of the guide rod is movably connected with the inner wall of the movable block.

Preferably, the bottom of the fixing block is fixedly connected with an illuminating lamp which is rectangular.

Preferably, the surface of the clamping block is fixedly connected with an anti-skid block, and the surface of the anti-skid block is provided with anti-skid lines.

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

1. the utility model discloses a set up first motor, first screw rod, movable block, second motor and fly leaf, can make the movable block remove about from beginning to end, compress tightly the work piece, through setting up third motor, gear, tooth piece, pulley and bracing piece, can fix the work piece through two clamp splices, make positioner convenient to use for the welding, do not need artifical manual to fix the work piece during the welding, use manpower sparingly, avoid scalding the user among the welding process, be favorable to people's use.

2. The utility model discloses a set up the spout, make the bracing piece remove more stably, through setting up connecting block and guide arm, make the movable block remove more stably, through setting up the light, make welding use positioner be convenient for use at night, through setting up the non slipping spur, make the clamp splice more stable to the work piece centre gripping.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structural base of the present invention;

FIG. 3 is a top view of the structural base of the present invention;

fig. 4 is a rear view of the structure of the present invention.

In the figure: 1. a base; 2. fixing the rod; 3. a support leg; 4. a fixed block; 5. a first motor; 6. a first screw; 7. a movable block; 8. connecting blocks; 9. a guide bar; 10. a second motor; 11. a movable plate; 12. briquetting; 13. a third motor; 14. a gear; 15. a tooth block; 16. a pulley; 17. a support bar; 18. a clamping block; 19. a chute; 20. an illuminating lamp; 21. anti-skid blocks; 22. an electric telescopic rod.

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, a positioning device for welding comprises a base 1, a sliding groove 19 is formed in the base 1, the inner wall of the sliding groove 19 is movably connected with the surface of a supporting rod 17, the supporting rod 17 moves more stably by arranging the sliding groove 19, a fixed rod 2 and a supporting leg 3 are respectively fixedly connected with the two sides of the top and the bottom of the base 1, a fixed block 4 is fixedly connected with the top end of the fixed rod 2, connecting blocks 8 are fixedly connected with the two sides of the top of the fixed block 4, a guide rod 9 is fixedly connected between the two connecting blocks 8, the surface of the guide rod 9 is movably connected with the inner wall of a movable block 7, the movable block 7 moves more stably by arranging the connecting blocks 8 and the guide rod 9, an illuminating lamp 20 is fixedly connected with the bottom of the fixed block 4, the illuminating lamp 20 is rectangular, the positioning device for welding is convenient to use at night by arranging, the left end of the rotating shaft of the first motor 5 penetrates through the fixed block 4 and extends to the inside of the fixed block 4 to be fixedly connected with a first screw 6, the left end of the first screw 6 is movably connected with the left side of the inner cavity of the fixed block 4, the surface thread of the first screw 6 is connected with a movable block 7, the top and the bottom of the movable block 7 both penetrate through the fixed block 4 and extend to the outside of the fixed block 4, the back of the movable block 7 is fixedly connected with a second motor 10, the front end of the rotating shaft of the second motor 10 penetrates through the movable block 7 and extends to the inside of the movable block 7, the surface thread of the rotating shaft of the second motor 10 is connected with a movable plate 11 positioned inside the movable block 7, the bottom of the movable plate 11 is fixedly connected with an electric telescopic rod 22, the bottom end of the electric telescopic rod 22 penetrates through the movable block 7 and extends to the outside of the movable block 7 to be fixedly connected with a pressing block 12, the bottom of the base 1 is fixedly connected, the surface of the gear 14 is engaged with a toothed block 15, two sides of the bottom of the toothed block 15 are movably connected with pulleys 16 through pin shafts, the surface of each pulley 16 is movably connected with the inner wall of the base 1, one side of the top of the toothed block 15 is fixedly connected with a support rod 17, the top end of each support rod 17 penetrates through the base 1 and extends to the outside of the base 1 to be fixedly connected with a clamping block 18, the surface of each clamping block 18 is fixedly connected with an anti-slip block 21, anti-slip lines are arranged on the surface of each anti-slip block 21, the clamping blocks 18 can clamp workpieces more stably through the arrangement of the anti-slip blocks 21, the movable blocks 7 can move left and right through the arrangement of the first motor 5, the first screw rods 6, the movable blocks 7, the second motor 10 and the movable plate 11 to press the workpieces, the workpieces can be fixed through the two clamping blocks 18 through the arrangement of the third motor 13, the gear 14, the toothed block 15, the workpiece is not required to be manually fixed during welding, so that labor is saved, a user is prevented from being scalded in the welding process, and the welding machine is favorable for people to use.

During the use, start third motor 13, third motor 13 drives gear 14 and rotates, gear 14 drives the tooth piece 15 and removes, tooth piece 15 drives and removes about bracing piece 17, bracing piece 17 drives two clamp splice 18 and carries out the centre gripping to the work piece, start second motor 10, second motor 10 pivot drives fly leaf 11 back-and-forth movement, fly leaf 11 drives briquetting 12 back-and-forth movement, start first motor 5, first motor 5 drives first screw rod 6 and rotates, first screw rod 6 drives and removes about movable block 7, start electric telescopic handle 22, electric telescopic handle 22 drives briquetting 12 and removes downwards, compress tightly the work piece, make positioner convenient to use for the welding, do not need artifical manual to fix the work piece during the welding, save the manpower, avoid scalding the user in the welding process, be favorable to people's use.

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

1. The utility model provides a positioner is used in welding, includes base (1), its characterized in that: the base is characterized in that the top and the bottom of the base (1) are divided into two sides respectively fixedly connected with a fixed rod (2) and supporting legs (3), the top end of the fixed rod (2) is fixedly connected with a fixed block (4), the right side of the fixed block (4) is fixedly connected with a first motor (5), the left end of a rotating shaft of the first motor (5) penetrates through the fixed block (4) and extends to the inside of the fixed block (4) to be fixedly connected with a first screw (6), the left end of the first screw (6) is movably connected with the left side of the inner cavity of the fixed block (4), the surface thread of the first screw (6) is connected with a movable block (7), the top and the bottom of the movable block (7) both penetrate through the fixed block (4) and extend to the outside of the fixed block (4), the back of the movable block (7) is fixedly connected with a second motor (10), the front end of a rotating shaft of the second motor (10) penetrates through the movable block (, the surface of the rotating shaft of the second motor (10) is in threaded connection with a movable plate (11) positioned inside the movable block (7), the bottom of the movable plate (11) is fixedly connected with an electric telescopic rod (22), the bottom of the electric telescopic rod (22) penetrates through the movable block (7) and extends to an external fixedly connected with pressing block (12) of the movable block (7), the bottom of the base (1) is fixedly connected with a third motor (13), the top end of the rotating shaft of the third motor (13) penetrates through the base (1) and extends to an internal fixedly connected with gear (14) of the base (1), the surface of the gear (14) is meshed with a tooth block (15), two sides of the bottom of the tooth block (15) are both movably connected with pulleys (16) through pin shafts, the surface of the pulleys (16) is movably connected with the inner wall of the base (1), and one side of the top of the tooth block (15) is fixedly connected with a, the top end of the supporting rod (17) penetrates through the base (1) and extends to the outside of the base (1) to be fixedly connected with a clamping block (18); a sliding groove (19) is formed in the base (1), and the inner wall of the sliding groove (19) is movably connected with the surface of the supporting rod (17); the two sides of the top of the fixed block (4) are fixedly connected with connecting blocks (8), a guide rod (9) is fixedly connected between the two connecting blocks (8), and the surface of the guide rod (9) is movably connected with the inner wall of the movable block (7); the bottom of the fixed block (4) is fixedly connected with an illuminating lamp (20), and the illuminating lamp (20) is rectangular; the surface of the clamping block (18) is fixedly connected with an anti-skid block (21), and anti-skid lines are arranged on the surface of the anti-skid block (21).