CN211277128U

CN211277128U - Automatic multi-spot welding special machine

Info

Publication number: CN211277128U
Application number: CN201922473962.XU
Authority: CN
Inventors: 马国栋
Original assignee: Wuxi Pinuode Machinery Technology Co ltd
Current assignee: Wuxi Pinuode Machinery Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an automatic change multiple spot welding special plane, including welding special plane body, the bottom fixedly connected with base of welding special plane body, the equal fixedly connected with stabilizer blade in both sides of base bottom, the equal fixedly connected with fixed plate in both sides between base inner chamber top and the bottom, the equal fixedly connected with motor in both sides at base inner chamber top, the output fixedly connected with threaded rod of motor, bearing and base swing joint are passed through to the bottom of threaded rod, the surface cover at threaded rod top is equipped with the thread bush. The utility model discloses a cooperation of welding special plane body, base, stabilizer blade, fixed plate, motor, threaded rod, thread bush, dead lever, first slider, first spout, bracing piece, logical groove, fixed block and universal wheel is used, can easily portably remove the position that needs use with the welding special plane to labour saving and time saving more when needs remove the welding special plane has made things convenient for people's use.

Description

Automatic multi-spot welding special machine

Technical Field

The utility model relates to an automobile parts welds technical field, specifically is an automatic change multiple spot welding special plane.

Background

Along with the rapid development of the automobile industry, the welding technology between automobile parts is more and more mature, the traditional welding technology mainly welds through a fixed spot welder matched clamp, the weight requirement of the matched clamp is strictly about 3KG, the aim of welding is achieved by operating the clamp to move by field workers, the requirement on the physical quality of the field workers is high, the quality of a final product is influenced by the two factors, and the existing special welding machine is inconvenient to move, so that the difficulty of moving the special welding machine to a position where the special welding machine needs to be used by the workers is increased, time and labor are wasted, and the special welding machine is inconvenient to use by people.

Disclosure of Invention

An object of the utility model is to provide an automatic change multiple spot welding special plane possesses the advantage of being convenient for to remove, has solved current welding special plane because it is not convenient for remove, has increased the staff and has removed it to the degree of difficulty that needs use welding special plane position, wastes time and energy, the problem of the use of people of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic multi-spot welding special machine comprises a welding special machine body, wherein the bottom of the welding special machine body is fixedly connected with a base, two sides of the bottom of the base are fixedly connected with support legs, two sides between the top and the bottom of an inner cavity of the base are fixedly connected with fixed plates, two sides of the top of the inner cavity of the base are fixedly connected with a motor, an output end of the motor is fixedly connected with a threaded rod, the bottom of the threaded rod is movably connected with the base through a bearing, a threaded sleeve is sleeved on the surface of the top of the threaded rod, two sides of the threaded sleeve are fixedly connected with fixed rods, one side of each fixed rod, far away from the threaded sleeve, is fixedly connected with a first sliding block, one side, opposite to the two fixed plates, is provided with a first sliding groove matched with the first sliding block, the bottom of each fixed, the bottom of bracing piece runs through to the inner chamber and the fixedly connected with fixed block of logical groove, the bottom fixedly connected with universal wheel of fixed block.

Preferably, the both sides of axle center department all are provided with the fly leaf between fixed block inner chamber top and the bottom, fixedly connected with spring between two fly leaves, one side fixedly connected with connecting plate of spring is kept away from to the fly leaf, one side fixedly connected with bearing block of fly leaf is kept away from to the connecting plate, the opening with bearing block looks adaptation is all seted up to the both sides of fixed block.

Preferably, the top and the bottom of the movable plate are fixedly connected with second sliding blocks, and second sliding grooves matched with the second sliding blocks are formed in the two sides of the top and the bottom axis of the inner cavity of the fixed block.

Preferably, the through holes matched with the supporting rods are formed in the two sides of the bottom of the base and the two sides of the top of the supporting leg, and the two through holes are communicated.

Preferably, one side of the fixing rod, which is far away from the threaded sleeve, is in contact with the fixing plates, and the number of the fixing plates is four.

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

1. the utility model discloses a cooperation of welding special plane body, base, stabilizer blade, fixed plate, motor, threaded rod, thread bush, dead lever, first slider, first spout, bracing piece, logical groove, fixed block and universal wheel is used, can easily portably remove the position that needs use with the welding special plane to labour saving and time saving more when needs remove the welding special plane has made things convenient for people's use.

2. The utility model discloses a set up fixed block, fly leaf, spring, connecting plate, bearing piece and opening, can share the bearing piece with some gravity of whole device on to reduce the pressure that the bracing piece received, and then the life of extension bracing piece, through setting up second slider and second spout, can play limiting displacement to the fly leaf, through setting up the through-hole, can guarantee the normal operating of bracing piece.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic cross-sectional view of a part of the structure shown in fig. 1 according to the present invention.

In the figure: 1. welding the special machine body; 2. a base; 3. a support leg; 4. a fixing plate; 5. a motor; 6. a threaded rod; 7. a threaded sleeve; 8. fixing the rod; 9. a first slider; 10. a first chute; 11. a support bar; 12. a through groove; 13. a fixed block; 14. a universal wheel; 15. a movable plate; 16. a spring; 17. a connecting plate; 18. a pressure-bearing block; 19. an opening; 20. a second slider; 21. a second runner.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, an automatic multi-spot welding special machine comprises a welding special machine body 1, a base 2 is fixedly connected to the bottom of the welding special machine body 1, support legs 3 are fixedly connected to both sides of the bottom of the base 2, fixing plates 4 are fixedly connected to both sides of the top of an inner cavity of the base 2 and the bottom of the inner cavity of the base 2, a motor 5 is fixedly connected to both sides of the top of the inner cavity of the base 2, a threaded rod 6 is fixedly connected to an output end of the motor 5, the bottom of the threaded rod 6 is movably connected to the base 2 through a bearing, a threaded sleeve 7 is sleeved on the surface of the top of the threaded rod 6, fixing rods 8 are fixedly connected to both sides of the threaded sleeve 7, one side of each fixing rod 8, which is far away from the threaded sleeve 7, is in contact with a fixing plate 4, the number of the fixing plates 4 is four, a first slide block 9 is fixedly, the bottom of the fixed rod 8 is fixedly connected with a supporting rod 11, the axis of the bottom of the supporting leg 3 is provided with a through groove 12, the bottom of the supporting rod 11 penetrates through the inner cavity of the through groove 12 and is fixedly connected with a fixed block 13, both sides of the bottom of the base 2 and both sides of the top of the supporting leg 3 are provided with through holes matched with the supporting rod 11, the two through holes are communicated, the normal operation of the supporting rod 11 can be ensured by arranging the through holes, both sides of the axis between the top and the bottom of the inner cavity of the fixed block 13 are provided with movable plates 15, both the top and the bottom of the movable plate 15 are fixedly connected with second sliders 20, both sides of the axis between the top and the bottom of the inner cavity of the fixed block 13 are provided with second chutes 21 matched with the second sliders 20, the movable plates 15 can be limited by arranging the second sliders 20, one side of the movable plate 15, which is far away from the spring 16, is fixedly connected with a connecting plate 17, one side of the connecting plate 17, which is far away from the movable plate 15, is fixedly connected with a bearing block 18, both sides of the fixed block 13 are provided with openings 19 matched with the bearing block 18, part of the gravity of the whole device can be shared on the bearing block 18 by arranging the fixed block 13, the movable plate 15, the spring 16, the connecting plate 17, the bearing block 18 and the openings 19, so that the pressure borne by the supporting rod 11 is reduced, the service life of the supporting rod 11 is further prolonged, the bottom of the fixed block 13 is fixedly connected with a universal wheel 14, and the special welding machine can be easily and conveniently moved to a position to be used by matching the special welding machine body 1, the base 2, the supporting legs 3, the fixed plate 4, the motor 5, the threaded rod 6, the threaded sleeve 7, the fixed rod 8, the first sliding block 9, therefore, the special welding machine is more time-saving and labor-saving when needing to be moved, and the special welding machine is convenient for people to use.

When the special welding machine needs to be moved, the motor 5 is started to rotate, the motor 5 rotates to drive the threaded rod 6 to rotate, the threaded rod 6 rotates to drive the threaded sleeve 7 to move downwards, the threaded sleeve 7 moves downwards to drive the supporting rod 11 to move downwards through the fixed rod 8, the supporting rod 11 moves downwards to drive the fixed block 13 and the universal wheel 14 to move downwards until the fixed block 13 moves out of the through groove 12, the movable plate 15 is pushed to move reversely by the spring 16, the movable plate 15 moves reversely to drive the bearing block 18 to move reversely out of the fixed block 13 through the connecting plate 17, at the moment, the threaded sleeve 7 moves to the bottom of the threaded rod 6, the top of the bearing block 18 is in contact with the supporting leg 3, the universal wheel 14 supports the whole device, and the special welding machine can be moved, so that the special welding machine can be easily moved to a position needing to be used, and the special welding machine is more time-, is convenient for people to 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 an automatic change multiple spot welding special plane, includes welding special plane body (1), its characterized in that: the bottom of the special welding machine body (1) is fixedly connected with a base (2), two sides of the bottom of the base (2) are fixedly connected with support legs (3), two sides between the top and the bottom of an inner cavity of the base (2) are fixedly connected with fixed plates (4), two sides of the top of the inner cavity of the base (2) are fixedly connected with a motor (5), an output end of the motor (5) is fixedly connected with a threaded rod (6), the bottom of the threaded rod (6) is movably connected with the base (2) through a bearing, a threaded sleeve (7) is sleeved on the surface of the top of the threaded rod (6), two sides of the threaded sleeve (7) are fixedly connected with fixed rods (8), one side of each fixed rod (8) far away from the threaded sleeve (7) is fixedly connected with a first sliding block (9), and one side opposite to the two fixed plates (4) is provided with a first sliding groove (10) matched, the bottom fixedly connected with bracing piece (11) of dead lever (8), logical groove (12) have been seted up to the axle center department of stabilizer blade (3) bottom, the bottom of bracing piece (11) runs through to inner chamber and fixedly connected with fixed block (13) that lead to groove (12), the bottom fixedly connected with universal wheel (14) of fixed block (13).

2. The automatic multi-spot welding special machine according to claim 1, characterized in that: both sides of axle center department between fixed block (13) inner chamber top and the bottom all are provided with fly leaf (15), fixedly connected with spring (16) between two fly leaves (15), one side fixedly connected with connecting plate (17) of spring (16) are kept away from in fly leaf (15), one side fixedly connected with bearing block (18) of fly leaf (15) are kept away from in connecting plate (17), opening (19) with bearing block (18) looks adaptation are all seted up to the both sides of fixed block (13).

3. The automatic multi-spot welding special machine according to claim 2, characterized in that: the top and the bottom of fly leaf (15) all fixedly connected with second slider (20), second spout (21) with second slider (20) looks adaptation are all seted up to the both sides of fixed block (13) inner chamber top and bottom axle center department.

4. The automatic multi-spot welding special machine according to claim 1, characterized in that: the through holes matched with the support rods (11) are formed in the two sides of the bottom of the base (2) and the two sides of the top of the support leg (3), and the two through holes are communicated.

5. The automatic multi-spot welding special machine according to claim 1, characterized in that: one side of the fixing rod (8) far away from the threaded sleeve (7) is in contact with the fixing plates (4), and the number of the fixing plates (4) is four.