CN217254048U

CN217254048U - Welding table for production and processing of railway accessories

Info

Publication number: CN217254048U
Application number: CN202220637164.5U
Authority: CN
Inventors: 刘鹏程; 刘轩雨
Original assignee: Zhenjiang Dantu Bosch Auto Parts Co ltd
Current assignee: Dalian Railway Transport Locomotive And Rolling Stock Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-23
Anticipated expiration: 2032-03-22

Abstract

The utility model belongs to the technical field of railway fittings welding, in particular to a welding table for the production and processing of railway fittings, comprising a support frame, an adjustment device is arranged inside the support frame, and the adjustment device comprises a motor fixed inside the support frame, The output shaft end of the motor is fixed with a driving gear plate, the outer side of the driving gear plate is meshed with a driven gear plate, and a first rotating rod is fixed at the axis of the driven gear plate, and the first rotating rod is The outer side of the belt rotates with a belt, and the other end of the belt rotates with a second lever. By turning on the motor, the motor drives the driving gear plate to rotate, thereby driving the driven gear plate and the first rotating rod to rotate, and the first rotating rod is rotatably connected with the belt and the belt is rotatably connected with the second rotating rod, thereby driving the second rotating rod. The rotation of the rotating rod makes the threaded rod drive the worktable to move upward, which is convenient for adjustment according to the height of the user and enhances the practicability.

Description

Welding table for production and processing of railway accessories

Technical Field

The utility model relates to a railway accessory welding technology field specifically is a welding bench is used in production and processing of railway accessory.

Background

Railway fittings are components of railway lines, such as rails, sleepers, connecting elements and switches, and the railway fittings arranged between the railway rails and the sleepers generally comprise nuts, washers, spring bars, spacers and cushions, which are welded during production, and which are carried out on a welding station.

The conventional soldering station has the following problems:

1. the height of the welding table is fixed, so that the welding table is inconvenient to adjust according to the height of a user;

2. after welding, a large amount of scraps can be left on the welding table, and the cleaning is required by workers, so that the working strength of the workers is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a railway accessory is welding bench for production and processing has solved in the conventional art, inconvenient height of adjusting the welding bench and the problem that needs the manual work to clean.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a railway accessories is welding bench for production and processing, includes the support frame, the inside of support frame is provided with adjusting device, adjusting device is including fixing the motor in the support frame inside, the output shaft end of motor is fixed with the initiative toothed disc, the outside meshing of initiative toothed disc has the driven toothed disc, the axle center department of driven toothed disc is fixed with first bull stick, the outside of first bull stick is rotated there is the belt, the other end of belt rotates there is the second bull stick, the one end of first bull stick and second bull stick all rotates with the support frame bearing, the equal screw thread of inside of first bull stick and second bull stick rotates threaded rod, the top and the workstation bearing of threaded rod rotate, the top of workstation is installed and is cleaned the mechanism, the inside of support frame is provided with stop gear.

Further, clean the mechanism including fixing the straight board at the workstation top, one side of straight board is fixed with electric putter, the shape that the tip of electric putter extension rod was fixed with connecting plate and connecting plate is L shape, the bottom of connecting plate is fixed with the cleaning pad, two the cleaning pad slope sets up.

Further, stop gear is including fixing the diaphragm on the support frame inner wall, the bottom of diaphragm is fixed with the dead lever, the inside slip of dead lever has the connection pad, the outside of connection pad is fixed with the slide, the outside of dead lever is offered and is used for the gliding spout of slide, the top of connection pad is fixed with the slide bar, the top and the workstation of slide bar are fixed.

Furthermore, the inner wall of support frame is fixed with the connecting rod, the one end of connecting rod is fixed with the sleeve, two the sleeve rotates the installation with first bull stick and second bull stick respectively.

Furthermore, the bottom of support frame is fixed with the universal wheel, the quantity of universal wheel is four.

(III) advantageous effects

Compared with the prior art, the utility model provides a railway accessory is welding bench for production and processing possesses following beneficial effect:

1. the utility model discloses, open the motor, the motor drives the initiative toothed disc and rotates, thereby it rotates with first bull stick to drive driven toothed disc, rotate with the belt through first bull stick and be connected and the belt rotates with the second bull stick and be connected, and then it rotates to drive the second bull stick, make the threaded rod drive workstation rebound, be convenient for adjust according to user's height, the enhanced utility nature, when the threaded rod drives workstation rebound, can drive the slide and slide in the inside of spout, when the slide slides the top of spout, the slide bar can not break away from the dead lever, also can avoid the threaded rod to break away from the inside of first bull stick and second bull stick simultaneously.

2. The utility model discloses, to collect the box and place in one side of support frame, open electric putter, electric putter drives the connecting plate and moves forward, makes the cleaning pad follow and removes together, utilizes the cleaning pad to push away the piece at workstation top, does not need the manual work to clean, sets up through the cleaning pad slope, makes the chip removal effect better.

Drawings

Fig. 1 is a front view of the supporting frame structure of the present invention;

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

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 4 is a side view of the internal structure of the support frame of the present invention.

In the figure: 1. a support frame; 2. an adjustment device; 201. a motor; 202. a driving gear plate; 203. a driven gear plate; 204. a first rotating lever; 205. a belt; 206. a second rotating lever; 207. a threaded rod; 3. a work table; 4. a cleaning mechanism; 401. a straight plate; 402. an electric push rod; 403. a connecting plate; 404. cleaning the pad; 5. a limiting mechanism; 501. a transverse plate; 502. fixing the rod; 503. a connecting disc; 504. a slide plate; 505. a chute; 506. a slide bar; 6. a connecting rod; 7. a sleeve; 8. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples

As shown in fig. 1, fig. 2 and fig. 4, an embodiment of the present invention provides a welding table for producing and processing railway accessories, which includes a supporting frame 1, an adjusting device 2 is disposed inside the supporting frame 1, the adjusting device 2 includes a motor 201 fixed inside the supporting frame 1, a driving gear plate 202 is fixed at an output end of the motor 201, a driven gear plate 203 is engaged with an outer side of the driving gear plate 202, a first rotating rod 204 is fixed at an axis of the driven gear plate 203, a belt 205 is rotated at an outer side of the first rotating rod 204, a second rotating rod 206 is rotated at the other end of the belt 205, one ends of the first rotating rod 204 and the second rotating rod 206 are both rotated with a bearing of the supporting frame 1, a threaded rod 207 is rotated at an inner portion of the first rotating rod 204 and the second rotating rod 206, a top end of the threaded rod 207 is rotated with a bearing of a working table 3, a cleaning mechanism 4 is installed at a top of the working table 3, a limiting mechanism 5 is disposed inside the supporting frame 1, it should be noted that, the welding process is carried out at the top of workstation 3, open motor 201, motor 201 drives initiative toothed disc 202 and rotates, thereby drive driven toothed disc 203 and first bull stick 204 and rotate, rotate through first bull stick 204 and belt 205 and be connected with the rotation of second bull stick 206, and then drive the rotation of second bull stick 206, make threaded rod 207 drive workstation 3 rebound, be convenient for adjust according to user's height, the reinforcing practicality, utilize and clean mechanism 4, be convenient for push away the piece of leaving over at workstation 3 top, collect, user's working strength has been reduced.

As shown in fig. 2, in some embodiments, the cleaning mechanism 4 includes a straight plate 401 fixed on the top of the worktable 3, a power push rod 402 is fixed on one side of the straight plate 401, a connecting plate 403 is fixed on the end of the extension rod of the power push rod 402 and the connecting plate 403 is L-shaped, a cleaning pad 404 is fixed on the bottom of the connecting plate 403, two cleaning pads 404 are arranged obliquely, it should be noted that the collecting box is placed on one side of the supporting frame 1, the power push rod 402 is opened, the power push rod 402 drives the connecting plate 403 to move forward, so that the cleaning pads 404 move along with the connecting plate, the debris on the top of the worktable 3 is pushed down by the cleaning pads 404, manual cleaning is not needed, and the debris removing effect is better by obliquely arranging the cleaning pads 404.

As shown in fig. 2 and fig. 3, in some embodiments, the limiting mechanism 5 includes a horizontal plate 501 fixed on an inner wall of the supporting frame 1, a fixing rod 502 is fixed at a bottom of the horizontal plate 501, a connecting plate 503 is slidably arranged inside the fixing rod 502, a sliding plate 504 is fixed outside the connecting plate 503, a sliding slot 505 for sliding the sliding plate 504 is formed outside the fixing rod 502, a sliding rod 506 is fixed at a top of the connecting plate 503, and a top end of the sliding rod 506 is fixed to the workbench 3, it should be noted that when the threaded rod 207 drives the workbench 3 to move upward, the sliding plate 504 is driven to slide inside the sliding slot 505, when the sliding plate 504 slides to a top end of the sliding slot 505, the sliding rod 506 does not disengage from the fixing rod 502, and at the same time, the threaded rod 207 can be prevented from disengaging from inside of the first rotating rod 204 and the second rotating rod 206.

As shown in fig. 2, in some embodiments, a connecting rod 6 is fixed on an inner wall of the supporting frame 1, one end of the connecting rod 6 is fixed with a sleeve 7, and the two sleeves 7 are respectively rotatably mounted with the first rotating rod 204 and the second rotating rod 206, it should be noted that the sleeves 7 are respectively rotatably mounted with the first rotating rod 204 and the second rotating rod 206, so as to increase stability when the first rotating rod 204 and the second rotating rod 206 rotate.

As shown in fig. 1, in some embodiments, the bottom of the supporting frame 1 is fixed with four universal wheels 8, and it should be noted that, through the universal wheels 8, the device is convenient to move, does not need to be lifted manually, and increases convenience.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding table for the production and processing of railway accessories, comprising a support frame (1), characterized in that: an adjustment device (2) is provided inside the support frame (1), and the adjustment device (2) comprises a A motor (201) inside the support frame (1), an output shaft end of the motor (201) is fixed with a driving gear plate (202), and a driven gear plate (203) is engaged with the outer side of the driving gear plate (202) , a first rotating rod (204) is fixed at the axis of the driven gear plate (203), a belt (205) is rotated on the outside of the first rotating rod (204), and the other side of the belt (205) rotates A second rotating rod (206) is rotated at one end, and one end of the first rotating rod (204) and the second rotating rod (206) both rotate with the bearing of the support frame (1). A threaded rod (207) is threaded inside the second rotating rod (206), the top of the threaded rod (207) rotates with the bearing of the worktable (3), and a cleaning mechanism is installed on the top of the worktable (3). (4), a limiting mechanism (5) is arranged inside the support frame (1).

2 . The welding table for the production and processing of railway accessories according to claim 1 , wherein the cleaning mechanism ( 4 ) comprises a straight plate ( 401 ) fixed on the top of the work table ( 3 ). An electric push rod (402) is fixed on one side, a connecting plate (403) is fixed at the end of the extension rod of the electric push rod (402), and the shape of the connecting plate (403) is L-shape, and the connecting plate (403) A cleaning pad (404) is fixed at the bottom of the device, and two of the cleaning pads (404) are arranged obliquely.

3. A welding table for the production and processing of railway accessories according to claim 1, characterized in that: the limiting mechanism (5) comprises a horizontal plate (501) fixed on the inner wall of the support frame (1), the A fixing rod (502) is fixed on the bottom of the horizontal plate (501), a connecting plate (503) is slid inside the fixing rod (502), and a sliding plate (504) is fixed on the outer side of the connecting plate (503). A sliding slot (505) for sliding the slide plate (504) is provided on the outer side of the fixing rod (502), a sliding rod (506) is fixed on the top of the connecting plate (503), and the top of the sliding rod (506) is connected to the working The table (3) is fixed.

4. A welding table for the production and processing of railway accessories according to claim 1, characterized in that: a connecting rod (6) is fixed on the inner wall of the support frame (1), and one end of the connecting rod (6) is fixed There are sleeves (7), and the two sleeves (7) are respectively rotatably installed with the first rotating rod (204) and the second rotating rod (206).

5. A welding table for the production and processing of railway accessories according to claim 1, characterized in that: a universal wheel (8) is fixed at the bottom of the support frame (1), and the universal wheel (8) is The number is four.