CN217991503U - Rotatory frock of sprocket fast weld - Google Patents

Abstract

The utility model relates to the technical field of machining, and a sprocket rapid welding rotating tool is disclosed, the problem that the sprocket is inconvenient to clamp at present is solved, the tool comprises a welding table, two sides of the top are respectively and fixedly provided with a side plate I and a side plate II, one side of the side plate I is provided with a rotating mechanism, one side of the side plate II is provided with a clamping device, the bottom of the welding table is close to four corners and is fixedly provided with supporting legs, the supporting legs are connected with the rotating mechanism, the rotating mechanism comprises a vertical plate fixed at the top of the welding table, and the front of the vertical plate is rotatably connected with a rotating shaft; the utility model discloses, through the cooperation between rotary disk and screw rod and swivel nut and the activity post, can make then the activity post after-movement, simultaneously through the cooperation between installation piece and dwang and slider and the horizontal pole, prevent the swing of activity post to drive the (holding) chuck after-movement through the rotation post, thereby be convenient for to the clamp of sprocket.

Description

A sprocket fast welding rotary tooling

technical field

The utility model belongs to the technical field of mechanical processing, in particular to a sprocket fast welding rotary tool.

Background technique

Sprockets are widely used in chemical industry, textile machinery, escalators, wood processing, three-dimensional parking garages, agricultural machinery, food processing, instrumentation, petroleum and other industries. The chain is usually driven by the sprocket to achieve the effect of transmission. .

Welding is required during the processing of the sprocket, but the existing welding tool is inconvenient to clamp the sprocket during use, which will affect the subsequent welding.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a sprocket fast welding rotary tool, which effectively solves the current problem of inconvenient clamping of the sprocket.

In order to achieve the above purpose, the utility model provides the following technical solutions: a sprocket fast welding rotary tool, including a welding table, the two sides of the top are fixedly installed with side plate 1 and side plate 2 respectively, and one side of side plate 1 A rotating mechanism is installed, and a clamping device is installed on one side of the second side plate. The bottom of the welding table near the four corners is fixedly equipped with supporting feet, and the supporting feet are connected with the rotating mechanism;

The rotating mechanism includes a vertical plate fixed on the top of the welding table. The front of the vertical plate is rotatably connected with a rotating shaft. One end of the rotating shaft penetrates the side plate and is fixedly connected with a fixed plate. The bottom of the vertical plate runs through the welding table and is fixedly connected with a bottom plate. The support feet are fixedly connected.

Preferably, the front of the riser is rotatably connected to a transmission shaft, one end of the transmission shaft is fixedly mounted with a motor, the bottom of the motor is fixedly mounted with a support block, and the bottom of the support block is fixedly mounted with the top of the bottom plate.

Preferably, a support base is fixedly installed on the top of the bottom plate, a frequency converter is installed on the top of the support base, a pedal switch is installed on the top of the base plate, and both the pedal switch and the frequency converter are electrically connected to the motor.

Preferably, the clamping device includes a mounting block located on the front side of the second side plate, a movable column is fixedly installed on the back of the mounting block, the rear end of the movable column passes through the second side plate and is rotatably connected to a rotating column, and one end of the rotating column is fixedly installed There is a chuck, which is located on the front of the fixed plate.

Preferably, both sides of the front side of the side plate 2 are provided with chute, the inner side of the two chute is fixedly installed with the cross bar, and the outer side of the two cross bar is movably installed with the slider.

Preferably, the front surfaces of the two sliders are both rotatably connected with a rotating rod, and both of the two rotating rods are rotatably connected with the mounting block.

Preferably, the front side of the second side plate is rotatably connected with a screw, one end of the screw is fixedly mounted with a rotating disk, the outer thread of the screw is sleeved with a screw sleeve, and the bottom of the screw sleeve is fixedly connected with the top of the mounting block.

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

(1) In the present utility model, through the cooperation between the rotating disk and the screw rod and the screw sleeve and the movable column, the movable column can then be moved backwards, and at the same time through the cooperation between the installation block and the rotating rod and the sliding block and the cross bar , to prevent the movable column from swinging, and drive the chuck to move backward through the rotating column, so as to facilitate the clamping of the sprocket;

(2) The new type can make the drive shaft rotate through the cooperation between the pedal switch and the frequency converter, the motor and the transmission shaft, and can then make the fixed disk Rotation, thereby facilitating the rotation of the sprocket, and facilitating the all-round welding of the sprocket.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model.

In the attached picture:

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the utility model rotating mechanism;

Fig. 3 is a structural schematic diagram of the clamping mechanism of the present invention;

Fig. 4 is the structural schematic diagram of movable column of the present utility model;

In the figure: 1, welding table; 2, side plate 1; 3, rotating mechanism; 301, vertical plate; 302, fixed plate; 303, rotating shaft; 304, conveyor belt; 305, motor; 306, bottom plate; 307, support seat; 308, frequency converter; 309, support block; 3010, pedal switch; 3011, transmission shaft; 4, side plate two; 5, clamping device; 501, installation block; Column; 505, screw sleeve; 506, chuck; 507, screw rod; 508, cross bar; 509, chute; 5010, rotating disk; 5011, rotating column;

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Example: Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

Embodiment 1, given by Fig. 1-Fig. 4, the utility model comprises a welding table 1, the top two sides of which are respectively fixedly installed side plate one 2 and side plate two 4, and one side of side plate one 2 is equipped with a rotating mechanism 3. A clamping device 5 is installed on one side of the side plate 2 , and support feet 6 are fixedly installed near the four corners of the bottom of the welding table 1 , and the support feet 6 are connected with the rotation mechanism 3 .

Embodiment 2. On the basis of Embodiment 1, the rotating mechanism 3 includes a vertical plate 301 fixed on the top of the welding table 1. The front of the vertical plate 301 is rotatably connected to a rotating shaft 303. One end of the rotating shaft 303 passes through the side plate 1 and is fixedly connected. There is a fixed plate 302, the bottom of the vertical plate 301 runs through the welding table 1 and is fixedly connected with a bottom plate 306, the bottom plate 306 is fixedly connected with the support foot 6, the front of the vertical plate 301 is connected with a transmission shaft 3011 in rotation, and one end of the transmission shaft 3011 is fixedly installed with a Motor 305, the bottom of motor 305 is fixedly installed with supporting block 309, the bottom of supporting block 309 and the top of base plate 306 are fixedly installed, and the top of base plate 306 is fixedly installed with support base 307, and the top of support base 307 is equipped with frequency converter 308, base plate A pedal switch 3010 is installed on the top of 306, and both the pedal switch 3010 and the frequency converter 308 are electrically connected to the motor 305;

After the sprocket is clamped, then the pedal switch 3010 is stepped on, and now the motor 305 starts to drive the rotation of the drive shaft 3011, and drives the rotation of the rotating shaft 303 through the conveyor belt 304, then drives the rotation of the fixed plate 302, and finally drives the fixed plate 302 The rotation of the sprocket finally drives the rotation of the sprocket, which is convenient for all-round welding of the sprocket.

Embodiment 3, on the basis of Embodiment 1, the clamping device 5 includes a mounting block 501 located on the front side of the side plate 2 4, a movable column 504 is fixedly installed on the back of the mounting block 501, and the rear end of the movable column 504 runs through the side plate 2 4 and rotatably connected with a rotating column 5011, one end of the rotating column 5011 is fixedly equipped with a chuck 506, the chuck 506 is positioned at the front of the fixed disk 302, both sides of the front of the side plate 24 are provided with chute 509, two chute The inboard of 509 is all fixedly equipped with crossbar 508, and the outside of two crossbars 508 is all movably installed with slide block 503, and the front of two slide blocks 503 is all rotatably connected with rotating rod 502, and two rotating rods 502 are all connected with mounting block. 501 rotating connection, the front of side plate 2 4 is connected with screw rod 507 in rotation, one end of screw rod 507 is fixedly installed with rotating disc 5010, the outer thread of screw rod 507 is sleeved with screw sleeve 505, the bottom of screw sleeve 505 and the top of mounting block 501 fixed connection;

First place the sprocket between the side plate 1 2 and the side plate 2 4, and make it between the fixed disc 302 and the chuck 506, then turn the rotating disc 5010 clockwise to drive the rotation of the screw rod 507 and drive the screw sleeve 505 moves backward, then drives the mounting block 501 to move backward, and drives the chuck 506 to move backward through the movable column 504 and the rotating column 5011, and finally completes the clamping of the sprocket.

Working principle: When in use, first place the sprocket between side plate one 2 and side plate two 4, and make it between the fixed plate 302 and chuck 506, then turn the rotating plate 5010 clockwise to drive the screw 507 and drive the screw sleeve 505 to move backward, then drive the mounting block 501 to move backward, and drive the chuck 506 to move backward through the movable column 504 and the rotating column 5011, and finally complete the clamping of the sprocket, and then step on the Step on the switch 3010, now the motor 305 starts, drives the rotation of the transmission shaft 3011, and drives the rotation of the rotating shaft 303 through the conveyor belt 304, then drives the rotation of the fixed disk 302, finally drives the rotation of the fixed disk 302, and finally drives the rotation of the sprocket, Facilitates all-round welding of sprockets.

Claims (7)

1. The utility model provides a rotatory frock of sprocket fast weld, includes welding bench (1), its characterized in that: the welding bench is characterized in that a side plate I (2) and a side plate II (4) are fixedly mounted on two sides of the top of the welding bench respectively, a rotating mechanism (3) is mounted on one side of the side plate I (2), a clamping device (5) is mounted on one side of the side plate II (4), supporting legs (6) are fixedly mounted at positions, close to four corners, of the bottom of the welding bench (1), and the supporting legs (6) are connected with the rotating mechanism (3);

the rotating mechanism (3) comprises a vertical plate (301) fixed to the top of the welding table (1), the front face of the vertical plate (301) is rotatably connected with a rotating shaft (303), one end of the rotating shaft (303) penetrates through the side plate I (2) and is fixedly connected with a fixed disc (302), the bottom of the vertical plate (301) penetrates through the welding table (1) and is fixedly connected with a bottom plate (306), and the bottom plate (306) is fixedly connected with the supporting legs (6).

2. The sprocket rapid welding rotating tool according to claim 1, wherein: the front of riser (301) rotates and is connected with transmission shaft (3011), and the one end fixed mounting of transmission shaft (3011) has motor (305), and the bottom fixed mounting of motor (305) has supporting shoe (309), the bottom of supporting shoe (309) and the top fixed mounting of bottom plate (306).

3. The sprocket rapid welding rotating tool according to claim 1, characterized in that: the top fixed mounting of bottom plate (306) has supporting seat (307), and converter (308) are installed at the top of supporting seat (307), and footswitch (3010) are installed at the top of bottom plate (306), and footswitch (3010) and converter (308) all with motor (305) electric connection.

4. The sprocket rapid welding rotating tool according to claim 1, characterized in that: clamping device (5) are including being located the positive installation piece (501) of two (4) curb plates, and the back fixed mounting of installation piece (501) has movable post (504), and the rear end of activity post (504) runs through two (4) curb plates and swivelling joint has rotation post (5011), and the one end fixed mounting who rotates post (5011) has (506), and (506) are located the front of fixed disk (302).

5. The sprocket rapid welding rotating tool according to claim 1, wherein: the front two sides of the side plate II (4) are provided with sliding grooves (509), the inner sides of the two sliding grooves (509) are fixedly provided with cross rods (508), and the outer sides of the two cross rods (508) are movably provided with sliding blocks (503).

6. The sprocket rapid welding rotating tool according to claim 5, characterized in that: the front surfaces of the two sliding blocks (503) are rotatably connected with rotating rods (502), and the two rotating rods (502) are rotatably connected with the mounting block (501).

7. The sprocket rapid welding rotating tool according to claim 1, characterized in that: the front face of the side plate II (4) is rotatably connected with a screw rod (507), one end of the screw rod (507) is fixedly provided with a rotating disc (5010), the outer side of the screw rod (507) is in threaded sleeve connection with a threaded sleeve (505), and the bottom of the threaded sleeve (505) is fixedly connected with the top of the mounting block (501).

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