CN218253562U

CN218253562U - Material fixing device for welding machine

Info

Publication number: CN218253562U
Application number: CN202222119856.3U
Authority: CN
Inventors: 孙宝林
Original assignee: Dalian Mingde Electromechanical Equipment Installation Engineering Co ltd
Current assignee: Dalian Mingde Electromechanical Equipment Installation Engineering Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-01-10
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a material fixing device for welding machine, including revolving stage and first driving gear, the mount pad is installed at the top of revolving stage, just the adjustment tank has been seted up at the top of mount pad, the inner chamber of mount pad runs through there is two-way lead screw, just the surface of two-way lead screw is connected with the thread bush, the top fixed mounting of thread bush has the removal curb plate, just the inner chamber of removing the curb plate is equipped with a driven gear. Utilize the first driving gear that sets up, first driven gear and the combination between the seat of rotating use, can come to rotate the material of centre gripping according to the processing demand of reality, and then can overturn the material under the condition of not dismantling the material, improve the machining efficiency of whole device with this, because be connected for the meshing between first driving gear and the first driven gear, so can make first driven gear drive whole seat of rotating rotate when first driving gear rotates, and then the seat of rotating of combining both sides can realize the whole upset of material.

Description

Material fixing device for welding machine

Technical Field

The utility model relates to a material fixing device field for the welding machine especially relates to a material fixing device for welding machine.

Background

The welding is widely applied to various industrial fields such as aerospace, ships, automobiles, containers and the like due to the advantages of flexibility, simplicity, convenience, firmness and reliability, and even the same strength as a base metal after welding, and a material fixing device is generally used for fixing materials when the welding machine is used;

as the utility model discloses an it is spacing to carry out the centre gripping to the material that the bulletin number is CN107282973A, its main effect is to be convenient for follow-up processing to the material, and the mode of this centre gripping is comparatively traditional, it is whole rotatory or the upset to be difficult to come to the material according to the processing demand of reality, thereby can lead to subsequent processing to have certain limitation, and carry out the processing of another side to the material when needs and then need dismantle the turn-over with the material and fix again, not only consuming time and wasting power, influence whole processing progress simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a material fixing device for welding machine can solve general material fixing device and be difficult to wholly rotate or overturn the material according to the processing demand of reality to can lead to subsequent processing to have certain limitation, and carry out adding man-hour of another side when needs and then need dismantle the turn-over with the material and fix again to the material, not only consuming time and wasting power, influence the technical problem of whole processing progress simultaneously.

In order to solve the technical problem, the utility model provides a following technical scheme: including revolving stage and first driving gear, the mount pad is installed at the top of revolving stage, just the adjustment tank has been seted up at the top of mount pad, the inner chamber of mount pad runs through there is two-way lead screw, just the surface of two-way lead screw is connected with the thread bush, the top fixed mounting of thread bush has the removal curb plate, just the inner chamber of removing the curb plate is equipped with first driven gear, first driving gear meshing connect in first driven gear's one end, first driven gear's inner chamber runs through there is the pivot, just the other end of pivot is connected with rotates the seat.

As a preferred technical scheme of the utility model, it has splint to rotate one side distribution of seat, just the opposite side of splint is connected with the protection and fills up, one side fixed mounting who removes the curb plate has annular slide rail, just annular slide rail's inboard is connected with the ball.

As a preferred technical scheme of the utility model, the guide way has been seted up to one side of rotating the seat, just the inboard of guide way is connected with the guide bar, the surface cover of guide bar is equipped with the uide bushing, just the upper and lower both ends of uide bushing all are connected with reset spring, one side of uide bushing is connected with the bull stick, just the other end of bull stick is connected with the bearing, the opposite side of bearing is connected with the connecting seat.

As a preferred technical scheme of the utility model, the inner chamber of revolving stage is equipped with the second driving gear, just the bottom of second driving gear is connected with the transmission shaft, one side of second driving gear is connected with second driven gear, just second driven gear's opposite side is connected with the ring gear.

As a preferred technical scheme of the utility model, the thread bush pass through the screw thread with two-way screw drive connects, just two-way lead screw runs through the inboard perpendicular to of thread bush the inside wall of mount pad.

As a preferred technical scheme of the utility model, the pivot runs through the lateral wall perpendicular to of removal curb plate rotate one side of seat, just it distributes to be the form of parallel to one side between the seat to rotate.

As an optimal technical scheme of the utility model, the second driven gear passes through the tooth and connects in second driving gear and ring gear meshing respectively, just the second driven gear external diameter is less than the external diameter of second driving gear.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the clamping device has the advantages that the clamped materials can be rotated according to actual processing requirements by utilizing the combination of the arranged first driving gear, the first driven gear and the rotating seats, and then the materials can be overturned under the condition of not disassembling the materials, so that the processing efficiency of the whole device is improved, and because the first driving gear is in meshed connection with the first driven gear, the first driven gear can drive the whole rotating seat to rotate when the first driving gear rotates, and the whole overturning of the materials can be realized by combining the rotating seats on two sides;

2. the rotation of materials can be realized by combining the transmission shaft, the second driving gear and the second driven gear, and then the materials can be rotated according to requirements in subsequent processing, so that the different surfaces of the materials can be subjected to welding treatment.

Drawings

FIG. 1 is a schematic structural view of a material fixing device for a welding machine according to the present invention;

fig. 2 is an enlarged schematic structural view of a position a in fig. 1 of the material fixing device for the welding machine according to the present invention;

fig. 3 is a schematic top view of the ring gear of the material fixing device for a welding machine according to the present invention;

fig. 4 is a schematic view of a three-dimensional structure of a mounting seat of the material fixing device for a welding machine of the present invention;

wherein: 1. a turntable; 2. a mounting seat; 3. an adjustment groove; 4. a bidirectional lead screw; 5. a threaded sleeve; 6. moving the side plate; 7. a first driven gear; 8. a first drive gear; 9. a rotating shaft; 10. a rotating seat; 11. a splint; 12. a protective pad; 13. an annular slide rail; 14. a ball bearing; 15. a guide groove; 16. a guide rod; 17. a guide sleeve; 18. a return spring; 19. a rotating rod; 20. a bearing; 21. a connecting seat; 22. a second driving gear; 23. a drive shaft; 24. a second driven gear; 25. and (4) a toothed ring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1 and 4, the utility model provides a material fixing device for welding machine, including a rotary table 1 and a first driving gear 8, a mounting seat 2 is installed at the top of the rotary table 1, and an adjusting groove 3 is opened at the top of the mounting seat 2, a bidirectional screw 4 penetrates through an inner cavity of the mounting seat 2, and an outer surface of the bidirectional screw 4 is connected with a thread bush 5, the thread bush 5 is in transmission connection with the bidirectional screw 4 through threads, and the inner side of the bidirectional screw 4 penetrating through the thread bush 5 is perpendicular to an inner side wall of the mounting seat 2, a movable side plate 6 is fixedly installed at the top of the thread bush 5, and an inner cavity of the movable side plate 6 is provided with a first driven gear 7, the first driving gear 8 is engaged with and connected to one end of the first driven gear 7, a rotating shaft 9 penetrates through an inner cavity of the first driven gear 7, and the other end of the rotating shaft 9 is connected with a rotating seat 10, the rotating shaft 9 penetrates through a side wall of the movable side plate 6 to be perpendicular to one side of the rotating seat 10, and the rotating seat 10 is distributed in a partial parallel shape, a clamping plate 11 is connected with a clamping plate 12 at the other side of the clamping plate 11, and an annular slide rail 13 is fixedly installed at one side of the movable side of the annular slide rail 13;

as a further implementation manner of this embodiment, as shown in fig. 1 and fig. 4, since the threaded sleeve 5 is connected with the bidirectional screw 4 through threaded engagement, and the external threads arranged on the outer surface of the bidirectional screw 4 are arranged in opposite directions, when the bidirectional screw 4 rotates, the threaded sleeve 5 is driven to move transversely in opposite directions, and then the threaded sleeve 5 is used to drive the movable side plate 6 connected to the top to move along with the movable side plate 6, then the clamping plate 11 is used to clamp and limit the material under the action of the movable side plate 6, and then when the material needs to rotate, the first driving gear 8 is rotated, the rotation of the first driving gear 8 is used to drive the first driven gear 7 to rotate along with the movable side plate, so as to drive the rotating shaft 9 connected to rotate synchronously, and when the rotating shaft 9 rotates, the whole rotating base 10 is driven to rotate along with the movable side plate, so as to turn over the material, and meanwhile, the combination between the arranged ball 14 and the annular slide rail 13 is used to assist the rotating base 10 to rotate.

Example 2

Referring to fig. 1, 2 and 3, other parts of this embodiment 2 are the same as those of the embodiment 1, and different parts are that the present invention provides a material fixing device for a welding machine, wherein one side of a rotating seat 10 is provided with a guide groove 15, the inner side of the guide groove 15 is connected with a guide rod 16, the outer surface of the guide rod 16 is sleeved with a guide sleeve 17, the upper end and the lower end of the guide sleeve 17 are both connected with a return spring 18, one side of the guide sleeve 17 is connected with a rotating rod 19, the other end of the rotating rod 19 is connected with a bearing 20, the other side of the bearing 20 is connected with a connecting seat 21, an inner cavity of the rotating platform 1 is provided with a second driving gear 22, the bottom of the second driving gear 22 is connected with a transmission shaft 23, one side of the second driving gear 22 is connected with a second driven gear 24, the other side of the second driven gear 24 is connected with a toothed ring 25, the second driven gear 24 is respectively engaged and connected with the second driving gear 22 and the toothed ring 25 through teeth, and the outer diameter of the second driven gear 24 is smaller than the outer diameter of the second driving gear 22;

as a further embodiment of this embodiment, as shown in fig. 1, fig. 2 and fig. 3, when the clamping plate 11 clamps the material, the rotating rod 19 is squeezed towards both sides, so that the rotating rod 19 drives the guiding sleeve 17 to squeeze the return spring 18, so that the return spring 18 deforms, the rotating rod 19 can be pushed reversely by a reverse acting force generated by the deformation of the return spring 18, so that the clamping plate 11 can better clamp and limit the material, when the whole device needs to rotate, the transmission shaft 23 rotates by the transmission of the external motor, then the second driving gear 22 is driven to rotate under the action of the transmission shaft 23, then the second driven gear 24 is driven to rotate synchronously by meshing connection, so that the toothed ring 25 rotates therewith, the whole rotary table 1 is driven to rotate by the rotation of the toothed ring 25, and the rotation of the material is realized.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a material fixing device for welding machine, includes revolving stage (1) and first driving gear (8), its characterized in that: mount pad (2) are installed at the top of revolving stage (1), just adjustment tank (3) have been seted up at the top of mount pad (2), the inner chamber of mount pad (2) runs through there is two-way lead screw (4), just the surface of two-way lead screw (4) is connected with thread bush (5), the top fixed mounting of thread bush (5) has removal curb plate (6), just the inner chamber of removing curb plate (6) is equipped with first driven gear (7), first driving gear (8) meshing connect in the one end of first driven gear (7), the inner chamber of first driven gear (7) runs through there is pivot (9), just the other end of pivot (9) is connected with rotates seat (10).

2. The material fixing device for the welding machine as claimed in claim 1, wherein: one side of the rotating seat (10) is provided with a clamping plate (11), the other side of the clamping plate (11) is connected with a protective pad (12), one side of the movable side plate (6) is fixedly provided with an annular sliding rail (13), and the inner side of the annular sliding rail (13) is connected with a ball (14).

3. The material fixing device for the welding machine as set forth in claim 1, wherein: guide way (15) have been seted up to one side of rotating seat (10), just the inboard of guide way (15) is connected with guide bar (16), the surface cover of guide bar (16) is equipped with uide bushing (17), just the upper and lower both ends of uide bushing (17) all are connected with reset spring (18), one side of uide bushing (17) is connected with bull stick (19), just the other end of bull stick (19) is connected with bearing (20), the opposite side of bearing (20) is connected with connecting seat (21).

4. The material fixing device for the welding machine as set forth in claim 1, wherein: the inner chamber of revolving stage (1) is equipped with second driving gear (22), just the bottom of second driving gear (22) is connected with transmission shaft (23), one side of second driving gear (22) is connected with second driven gear (24), just the opposite side of second driven gear (24) is connected with ring gear (25).

5. The material fixing device for the welding machine as claimed in claim 1, wherein: the threaded sleeve (5) is in transmission connection with the bidirectional lead screw (4) through threads, and the bidirectional lead screw (4) penetrates through the inner side of the threaded sleeve (5) and is perpendicular to the inner side wall of the mounting base (2).

6. The material fixing device for the welding machine as set forth in claim 1, wherein: the rotating shaft (9) penetrates through the side wall of the movable side plate (6) and is perpendicular to one side of the rotating seat (10), and the rotating seats (10) are distributed in a parallel shape.

7. The material fixing device for the welding machine as claimed in claim 4, wherein: the second driven gear (24) is respectively meshed and connected with the second driving gear (22) and the gear ring (25) through gear teeth, and the outer diameter of the second driven gear (24) is smaller than that of the second driving gear (22).