CN214978966U - Rotating shaft welding bracket - Google Patents
Rotating shaft welding bracket Download PDFInfo
- Publication number
- CN214978966U CN214978966U CN202121318800.XU CN202121318800U CN214978966U CN 214978966 U CN214978966 U CN 214978966U CN 202121318800 U CN202121318800 U CN 202121318800U CN 214978966 U CN214978966 U CN 214978966U
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- lead screw
- bracket
- screw nut
- electric roller
- motor
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Abstract
The utility model discloses a pivot welding bracket, including base and first bracket, be provided with the slide rail on the base, and be provided with first lead screw and second lead screw in the slide rail, first lead screw setting is in the front side of second lead screw simultaneously, all be provided with first lead screw nut and second lead screw nut on first lead screw and the second lead screw, the right-hand member and the motor of first lead screw are connected, first bracket sets up on first lead screw nut, and connects through first electricity cylinder between the first bracket, the right side of first electricity cylinder is provided with the second electricity cylinder. This pivot welding bracket is provided with the motor, and the motor can drive first lead screw and second lead screw and rotate to can make first lead screw nut and second lead screw nut syntropy inboard or syntropy outside remove, and then can adjust the interval between first electric cylinder and the second electric cylinder, thereby be convenient for prevent that the pivot from rotating the problem of difficulty because of the diameter size difference, and then be convenient for improve the application scope of device.
Description
Technical Field
The utility model relates to a pivot processing technology field specifically is a pivot welding bracket.
Background
The pivot is used for not only bearing the moment of torsion but also bearing the axle of moment of torsion to be called the pivot in the pivot is used for the rotation work promptly in linking product spare part as the name implies, need use the bracket to support it at the in-process that carries out processing to the pivot, through magnanimity retrieval, discovers that the typical welding of like publication number CN211680749U of bracket among the prior art uses the bracket, including loading board and locating piece, the welding of loading board both sides upper end has the couple, the locating piece is fixed in loading board upside both ends, and the inside upper right end of locating piece installs left baffle, left baffle rear side top is connected with right baffle, and the inboard swing joint in left baffle upper end has the gyro wheel, left baffle upper end center is inlayed and is had the bolt, and locating piece right side center is fixed with external fixed station. The main characteristic is that the bearing capacity is stable.
To sum up, the most simple structure of current bracket and fixed to need the people to adjust the welding position of countershaft, it is convenient inadequately to use, to above-mentioned problem, need improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pivot welding bracket to solve the most simple structure of the current bracket that provides in the above-mentioned background art and fixed, thereby need the problem that the people adjusted the welding position of pivot.
In order to achieve the above object, the utility model provides a following technical scheme: a rotating shaft welding bracket comprises a base and a first bracket,
the base is provided with a slide rail, a first lead screw and a second lead screw are arranged in the slide rail, the first lead screw is arranged on the front side of the second lead screw, a first lead screw nut and a second lead screw nut are arranged on the first lead screw and the second lead screw respectively, the first lead screw nut is arranged on the left side of the second lead screw nut, the right end of the first lead screw is connected with a motor, belt shafts are arranged at the output end of the motor and the right end of the second lead screw respectively, and the belt shafts are connected through a transmission belt;
the first bracket is arranged on the first lead screw nut and connected with the first bracket through a first electric roller, and the right side of the first electric roller is provided with a second electric roller which is connected with the second lead screw nut through a second bracket.
Be provided with the sweeps box in the slide rail, and the sweeps box corresponds the below that sets up at first electric cylinder and second electric cylinder, and the rectangular channel has been seted up on the slide rail left side simultaneously, the bottom of first lead screw nut and second lead screw nut all with the interior bottom sliding connection of slide rail, first lead screw nut and second lead screw nut's moving direction is opposite, the below of first electric cylinder and second electric cylinder all is provided with the fixed bolster, and the block has the cleaning brush on the fixed bolster, and the fixed bolster is connected with first bracket and second bracket respectively simultaneously, motor, first lead screw, belt axle, driving belt and second lead screw constitute rotating-structure.
Compared with the prior art, the beneficial effects of the utility model are that: the rotating shaft is welded with a bracket,
(1) the first electric roller and the second electric roller are arranged, the first electric roller and the second electric roller can drive the rotating shaft above the first electric roller and the second electric roller to rotate, so that the effect of automatically adjusting the welding position can be achieved, the welding efficiency of the device is further improved, meanwhile, the motor can drive the first lead screw and the second lead screw to rotate, the first lead screw nut and the second lead screw nut can move inwards in the same direction or outwards in the same direction, the distance between the first electric roller and the second electric roller can be adjusted, the problem that the rotating shaft is difficult to rotate due to different diameters is prevented, and the application range of the device is further improved;
(2) be provided with the cleaning brush, the welding slag that the cleaning brush can fall on first electric cylinder and the second electric cylinder in the welding process cleans down to be convenient for prevent that the welding slag from polluting first electric cylinder and second electric cylinder, be provided with the sweeps box simultaneously, the sweeps box can be collected the welding slag that the welding process fell and the waste residue that the cleaning brush cleaned down, thereby be convenient for prevent welding slag pollution device.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic side view of the sectional structure of the connection relationship between the first bracket, the first electric roller, the fixing bracket and the cleaning brush according to the present invention.
In the figure: 1. the automatic cleaning device comprises a base, 2, a sliding rail, 3, a first lead screw, 4, a second lead screw, 5, a first lead screw nut, 6, a second lead screw nut, 7, a first bracket, 8, a second bracket, 9, a first electric roller, 10, a second electric roller, 11, a motor, 12, a belt shaft, 13, a transmission belt, 14, a waste chip box, 15, a fixed support, 16 and a cleaning brush.
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. 1-3, the present invention provides a technical solution: the utility model provides a pivot welding bracket, be provided with slide rail 2 on the base 1, and be provided with first lead screw 3 and second lead screw 4 in the slide rail 2, first lead screw 3 sets up the front side at second lead screw 4 simultaneously, all be provided with first lead screw nut 5 and second lead screw nut 6 on first lead screw 3 and the second lead screw 4, and first lead screw nut 5 sets up in second lead screw nut 6 left side, the right-hand member of first lead screw 3 is connected with motor 11, and the output of motor 11 and the right-hand member of second lead screw 4 all are provided with belt axle 12, connect through driving belt 13 between the belt axle 12 simultaneously, first bracket 7 sets up on first lead screw nut 5, and connect through first electric cylinder 9 between the first bracket 7, the right side of first electric cylinder 9 is provided with second electric cylinder 10, and second electric cylinder 10 is connected with second lead screw nut 6 through second bracket 8.
Specifically, be provided with sweeps box 14 in the slide rail 2, and sweeps box 14 corresponds the below that sets up at first electric cylinder 9 and second electric cylinder 10, and the rectangular channel has been seted up on 2 left sides of slide rail simultaneously, and when the welding slag in sweeps box 14 needs to be cleared up, the staff can be manual draws out sweeps box 14 from the left rectangular channel of slide rail 2 to can handle its inside welding slag.
Specifically, the bottoms of the first lead screw nut 5 and the second lead screw nut 6 are both connected with the inner bottom of the slide rail 2 in a sliding manner, so that the first lead screw nut 5 and the second lead screw nut 6 are connected with the slide rail 2 conveniently, and the stability of the first lead screw nut 5 and the second lead screw nut 6 can be guaranteed conveniently.
Specifically, the first lead screw nut 5 and the second lead screw nut 6 move in opposite directions, so that the distance between the first electric roller 9 and the second electric roller 10 can be adjusted by adjusting the moving positions of the first lead screw nut 5 and the second lead screw nut 6.
Specifically, the below of first electric cylinder 9 and second electric cylinder 10 all is provided with fixed bolster 15, and the block has cleaning brush 16 on the fixed bolster 15, simultaneously fixed bolster 15 is connected with first bracket 7 and second bracket 8 respectively, cleaning brush 16 is convenient for clear up first electric cylinder 9 and second electric cylinder 10, thereby be convenient for prevent that the welding slag from depending on first electric cylinder 9 and second electric cylinder 10, when cleaning brush 16 needs the clearance simultaneously, the staff can manually pull it off from fixed bolster 15, thereby can clear up it, and it is comparatively simple to dismantle the installation.
Specifically, motor 11, first lead screw 3, belt axle 12, driving belt 13 and second lead screw 4 constitute rotating-structure, are convenient for under motor 11's effect, make first lead screw 3 and second lead screw 4 rotate simultaneously to be convenient for optimize device inner structure.
The working principle is as follows: when the rotating shaft welding bracket is used, firstly, a power supply is connected, then a worker can adjust the distance between the first electric roller 9 and the second electric roller 10 according to the size of the rotating shaft, specifically, the motor 11 is started, the motor 11 drives the first lead screw 3 to rotate, meanwhile, the motor 11 drives the second lead screw 4 to rotate through the belt shaft 12 and the transmission belt 13, so that the first lead screw nut 5 and the second lead screw nut 6 can be close to or far away from each other, namely, the distance between the first electric roller 9 and the second electric roller 10 is adjusted, after the adjustment is completed, the worker can place the rotating shaft between the first electric roller 9 and the second electric roller 10 and then carry out welding work, meanwhile, the first electric roller 9 and the second electric roller 10 drive the rotating shaft to rotate, so that the worker can weld different positions of the rotating shaft conveniently, the welding slag generated during the welding process falls into the scrap box 14, and the cleaning brush 16 can sweep the welding slag contaminated on the first electric roller 9 and the second electric roller 10 into the scrap box 14, so as to complete the whole work, and the details which are not described in detail in the specification belong to the prior art which is well known to those skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a pivot welding bracket, includes base (1) and first bracket (7), its characterized in that:
the automatic feeding device is characterized in that a sliding rail (2) is arranged on the base (1), a first lead screw (3) and a second lead screw (4) are arranged in the sliding rail (2), the first lead screw (3) is arranged on the front side of the second lead screw (4), a first lead screw nut (5) and a second lead screw nut (6) are arranged on the first lead screw (3) and the second lead screw (4), the first lead screw nut (5) is arranged on the left side of the second lead screw nut (6), the right end of the first lead screw (3) is connected with a motor (11), belt shafts (12) are arranged at the output end of the motor (11) and the right end of the second lead screw (4), and the belt shafts (12) are connected through a transmission belt (13);
the first bracket (7) is arranged on the first lead screw nut (5), the first bracket (7) is connected with the first electric roller (9), the right side of the first electric roller (9) is provided with a second electric roller (10), and the second electric roller (10) is connected with the second lead screw nut (6) through the second bracket (8).
2. A spindle weld bracket according to claim 1, wherein: be provided with sweeps box (14) in slide rail (2), and sweeps box (14) correspond and set up in the below of first electric cylinder (9) and second electric cylinder (10), and the rectangular channel has been seted up on slide rail (2) left side simultaneously.
3. A spindle weld bracket according to claim 1, wherein: the bottoms of the first lead screw nut (5) and the second lead screw nut (6) are both in sliding connection with the inner bottom of the sliding rail (2).
4. A spindle weld bracket according to claim 1, wherein: the moving directions of the first lead screw nut (5) and the second lead screw nut (6) are opposite.
5. A spindle weld bracket according to claim 1, wherein: the cleaning brush is characterized in that a fixing support (15) is arranged below the first electric roller (9) and the second electric roller (10), a cleaning brush (16) is clamped on the fixing support (15), and the fixing support (15) is connected with the first bracket (7) and the second bracket (8) respectively.
6. A spindle weld bracket according to claim 1, wherein: the motor (11), the first lead screw (3), the belt shaft (12), the transmission belt (13) and the second lead screw (4) form a rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318800.XU CN214978966U (en) | 2021-06-15 | 2021-06-15 | Rotating shaft welding bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318800.XU CN214978966U (en) | 2021-06-15 | 2021-06-15 | Rotating shaft welding bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214978966U true CN214978966U (en) | 2021-12-03 |
Family
ID=79128463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121318800.XU Active CN214978966U (en) | 2021-06-15 | 2021-06-15 | Rotating shaft welding bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214978966U (en) |
-
2021
- 2021-06-15 CN CN202121318800.XU patent/CN214978966U/en active Active
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