CN219211137U

CN219211137U - Straightening machine for chassis production

Info

Publication number: CN219211137U
Application number: CN202320223843.2U
Authority: CN
Inventors: 张琳铁
Original assignee: Xunyang Sanchao Cement Products Co ltd
Current assignee: Xunyang Sanchao Cement Products Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-06-20
Anticipated expiration: 2033-02-16

Abstract

The utility model relates to the technical field of straightening machines, in particular to a straightening machine for chassis production, which comprises a straightening machine shell, wherein an adjusting mechanism is arranged on the inner wall of the straightening machine shell, a cylinder is rotatably connected with the inner wall of the straightening machine shell, one end of the cylinder is fixedly connected with a first motor, the outer wall of the first motor is fixedly connected with the outer wall of the straightening machine shell, a straightening mechanism is arranged on the inner wall of the straightening machine shell, and a second motor is fixedly connected with the top of the straightening machine shell. Through driving the knob rotation, the knob drives left side threaded rod and rotates, and left side threaded rod drives the belt on the left side sheave and rotates, and the belt drives the inside threaded rod of right side grooved wheel and rotates, and two threaded rods rotate simultaneously and drive the bent plate and move downwards, and the bent plate drives the rotary drum and upwards moves, and interval between rotary drum and the rotary drum grow, can straighten thicker chassis, has promoted the application scope of straightener.

Description

Straightening machine for chassis production

Technical Field

The utility model relates to the technical field of straightener, in particular to a straightener for chassis production.

Background

The straightening machine is also called a straightening machine, a straightening wire-breaking machine, a straightening cutting machine and a template are required to be used for shaping in the reproduction and processing of the cement board, the chassis of the template is easy to bend in the use process, and the straightening machine is required to be used for straightening.

For example, the authorized bulletin number CN205362293U is named as a straightener, although the clamping piece fixes the workpiece, the first footstock can straighten the bent workpiece downwards, when the first footstock straightens excessively, the second footstock on the fixed table can straighten the bent workpiece upwards, so that the workpiece is finally straightened, but the existing straightener still exists in the use process, the bent chassis is placed in the straightener, the chassis is pushed to move to an adjusting position, the straightener can only adjust the rod-shaped workpiece, the stress surface of the chassis is larger and can not adjust the chassis with different thicknesses, so that the application range of the straightener is not wide enough, when the chassis with the bent bottom enters the straightener, operators are required to manually straighten the position of the chassis, the straightener can accurately adjust the bent portion of the chassis, the manual straightening precision of the operators is lower, the operators can straighten the chassis for a long time, and the labor intensity of the operators is increased.

Disclosure of Invention

The utility model aims to solve the problems that the straightener cannot adjust chassis with different thicknesses, so that the application range of the straightener is not wide enough, the manual straightening precision of operators is low, the operators straighten the chassis for a long time, and the labor intensity of the operators is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a chassis production is with straightener, includes the straightener shell, the inner wall of straightener shell is equipped with adjustment mechanism, the inner wall of straightener shell rotates and links to each other there is the drum, the one end rigid coupling of drum has first motor, the outer wall of first motor and the outer wall looks rigid coupling of straightener shell, the inner wall of straightener shell is equipped with the alignment mechanism, the top rigid coupling of straightener shell has the second motor.

Preferably, the adjusting mechanism comprises a threaded rod, a grooved wheel, a belt, a knob, a bending plate and a rotary drum;

the outer wall of threaded rod links to each other with the inner wall rotation of straightener shell, the outer wall of threaded rod links to each other with the inner wall looks rigid coupling of sheave, the outer wall of sheave links to each other with the inner wall rotation of belt, is located the left side the top of threaded rod links to each other with the bottom of knob, the outer wall of threaded rod and the inner wall screw thread of bent plate meet, the outer wall of bent plate and the inner wall slip joint of straightener shell, the inboard of bent plate rotates with the outside of rotary drum and links to each other.

Preferably, the outer wall of the drum is adjacent to the outer wall of the cylinder.

Preferably, the centering mechanism comprises a roller, a vertical plate, a rack and a gear;

the outer wall of gyro wheel links to each other with the inner wall rotation of straightener shell, the positive terminal surface of gyro wheel links to each other with the outside rotation of riser, the inboard of riser is the rigid coupling mutually with the outside of rack, the inboard of rack and the outer wall looks internal gearing of gear, the rear end face of gear links to each other with the inner wall rotation of straightener shell.

Preferably, the rear end face of the gear is fixedly connected with the output end of the second motor.

The straightener for chassis production has the beneficial effects that: through driving the knob to rotate, the knob drives the left side threaded rod to rotate, the left side threaded rod drives the belt on the left side grooved pulley to rotate, the belt drives the threaded rod in the right side grooved pulley to rotate, the two threaded rods simultaneously rotate to drive the bending plate to move downwards, the bending plate drives the rotary drum to move upwards, the distance between the rotary drum and the rotary drum is increased, thicker chassis can be straightened, and the application range of the straightener is improved;

through the external power supply of switch-on second motor, the during operation of second motor drives gear rotation, and the riser on the gear drive rack removes, and the riser is adjusted the chassis, and the chassis does not need operating personnel to adjust to operating personnel's work load has been reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the connection of the threaded rod, sheaves and belt of FIG. 1;

FIG. 3 is a schematic view of the connection of the roller, riser and rack of FIG. 1;

fig. 4 is an enlarged schematic view of the portion a in fig. 1.

In the figure: 1. the straightening machine comprises a straightening machine shell, 2, an adjusting mechanism, 201, a threaded rod, 202, a grooved pulley, 203, a belt, 204, a knob, 205, a bent plate, 206, a rotary drum, 2a1, a rotary drum, 3, a cylinder, 4, a first motor, 5, a straightening mechanism, 501, a roller, 502, a vertical plate, 503, a rack, 504, a gear, 6 and a second motor.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1-4: in this embodiment 1, a straightening machine is used in chassis production, including straightening machine shell 1, the inner wall of straightening machine shell 1 is equipped with adjustment mechanism 2, adjustment mechanism 2 adjusts rotary drum 206's position, the inner wall rotation of straightening machine shell 1 links to each other has drum 3, straightening machine shell 1 is spacing to drum 3, the one end rigid coupling of drum 3 has first motor 4, first motor 4 provides power for drum 3, the outer wall of first motor 4 and the outer wall looks rigid coupling of straightening machine shell 1, the model of first motor 4 is selected according to actual demand, satisfy the user demand can, the inner wall of straightening machine shell 1 is equipped with and straightens mechanism 5, the mechanism 5 is adjusted the chassis, the top rigid coupling of straightening machine shell 1 has second motor 6, second motor 6 is servo motor, the model of second motor 6 is selected according to the actual demand, satisfy the user demand can.

The adjusting mechanism 2 comprises a threaded rod 201, a grooved pulley 202, a belt 203, a knob 204, a bending plate 205 and a rotary drum 206, wherein the outer wall of the threaded rod 201 is rotationally connected with the inner wall of the straightener shell 1, the straightener shell 1 limits the threaded rod 201, the outer wall of the threaded rod 201 is fixedly connected with the inner wall of the grooved pulley 202, the threaded rod 201 drives the grooved pulley 202 to rotate, the outer wall of the grooved pulley 202 is rotationally connected with the inner wall of the belt 203, the grooved pulley 202 drives the belt 203 to rotate, the top of the threaded rod 201 on the left side is fixedly connected with the bottom of the knob 204, the knob 204 drives the threaded rod 201 on the left side to rotate, the outer wall of the threaded rod 201 is in threaded connection with the inner wall of the bending plate 205, the threaded rod 201 drives the bending plate 205 to move, the outer wall of the bending plate 205 is in sliding clamping connection with the inner wall of the straightener shell 1, the inner side of the bending plate 205 is rotationally connected with the outer side of the rotary drum 206, the bending plate 205 drives the rotary drum 206 to rotate, the outer wall of the rotary drum 206 is adjacent to the outer wall of the drum 3, and the rotary drum 206 is matched with the drum 3 to straighten the chassis;

the knob 204 is driven to rotate, the knob 204 drives the left threaded rod 201 to rotate, the left threaded rod 201 drives the belt 203 on the left grooved wheel 202 to rotate, the belt 203 drives the threaded rod 201 inside the right grooved wheel 202 to rotate, the two threaded rods 201 simultaneously rotate to drive the bending plate 205 to move downwards, the bending plate 205 drives the rotary drum 206 to move upwards, the distance between the rotary drum 206 and the rotary drum 3 is increased, thicker chassis can be straightened, and the application range of the straightener is improved.

The straightening mechanism 5 comprises a roller 501, a vertical plate 502, a rack 503 and a gear 504, the outer wall of the roller 501 is rotationally connected with the inner wall of the straightener shell 1, the straightener shell 1 limits the roller 501, the positive end surface of the roller 501 is rotationally connected with the outer side of the vertical plate 502, the roller 501 limits the vertical plate 502, the inner side of the vertical plate 502 is fixedly connected with the outer side of the rack 503, the rack 503 drives the vertical plate 502 to move, the inner side of the rack 503 is internally meshed with the outer wall of the gear 504, the gear 504 drives the rack 503 to move, the rear end surface of the gear 504 is rotationally connected with the inner wall of the straightener shell 1, the straightener shell 1 limits the gear 504, the rear end surface of the gear 504 is fixedly connected with the output end of the second motor 6, and the second motor 6 provides power for the gear 504;

the external power supply of the second motor 6 is connected, the gear 504 is driven to rotate when the second motor 6 works, the gear 504 drives the vertical plate 502 on the rack 503 to move, the vertical plate 502 is used for correcting the chassis, and the chassis does not need to be corrected by an operator, so that the workload of the operator is reduced.

Working principle:

the external power supply of the first motor 4 is connected, the first motor 4 drives the cylinder 3 to rotate during operation, the cylinder 3 is matched with the rotary drum 206 to roll the chassis into the interior, the chassis is straightened, the knob 204 is driven to rotate, the knob 204 drives the left threaded rod 201 to rotate, the left threaded rod 201 drives the belt 203 on the left grooved wheel 202 to rotate, the belt 203 drives the threaded rod 201 inside the right grooved wheel 202 to rotate, the two threaded rods 201 simultaneously rotate and drive the bending plate 205 to move downwards, the bending plate 205 drives the rotary drum 206 to move upwards, the interval between the rotary drum 206 and the rotary drum 3 becomes large, the thicker chassis can be straightened, the application range of the straightener is improved, the external power supply of the second motor 6 is connected, the gear 504 is driven to rotate during operation of the second motor 6, the gear 504 drives the vertical plate 502 on the rack 503 to move, the vertical plate 502 is straightened the chassis, and operators are not required to straighten the chassis, so that the workload of operators is reduced.

Example 2:

referring to fig. 1, the present utility model provides a technical solution: the straightening machine for chassis production, the regulating mechanism 2 can also comprise a roller 2a1, the outer side of the roller 2a1 is rotationally connected with the inner wall of the straightening machine shell 1, and the straightening machine shell 1 limits the roller 2a 1;

the chassis is placed on the top of the roller 2a1, and the roller 2a1 rotates when the chassis moves, so that friction between the chassis and the straightener housing 1 is reduced.

Working principle: the chassis is placed on the top of the roller 2a1, and the roller 2a1 rotates when the chassis moves, so that friction between the chassis and the straightener housing 1 is reduced.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The utility model provides a chassis production is with straightener, includes straightener shell (1), its characterized in that: the inner wall of straightener shell (1) is equipped with adjustment mechanism (2), the inner wall of straightener shell (1) rotates and is linked to each other has drum (3), the one end rigid coupling of drum (3) has first motor (4), the outer wall of first motor (4) and the outer wall looks rigid coupling of straightener shell (1), the inner wall of straightener shell (1) is equipped with straightening mechanism (5), the top rigid coupling of straightener shell (1) has second motor (6).

2. The straightener for chassis production of claim 1, wherein: the adjusting mechanism (2) comprises a threaded rod (201), a grooved wheel (202), a belt (203), a knob (204), a bending plate (205) and a rotary drum (206);

the outer wall of threaded rod (201) rotates with the inner wall of straightener shell (1) and links to each other, the outer wall of threaded rod (201) is linked to each other with the inner wall of sheave (202), the outer wall of sheave (202) rotates with the inner wall of belt (203) and links to each other, is located the left side the top of threaded rod (201) is linked to each other with the bottom of knob (204), the outer wall of threaded rod (201) is connected with the inner wall screw thread of bent plate (205), the outer wall of bent plate (205) slides the joint with the inner wall of straightener shell (1), the inboard of bent plate (205) rotates with the outside of rotary drum (206) and links to each other.

3. The straightener for chassis production of claim 2, wherein: the outer wall of the drum (206) is adjacent to the outer wall of the cylinder (3).

4. The straightener for chassis production of claim 1, wherein: the straightening mechanism (5) comprises a roller (501), a vertical plate (502), a rack (503) and a gear (504);

the outer wall of gyro wheel (501) rotates with the inner wall of straightener shell (1) and links to each other, the positive terminal surface of gyro wheel (501) rotates with the outside of riser (502) and links to each other, the outside looks rigid coupling of inboard and rack (503) of riser (502), the inside of rack (503) meshes with the outer wall looks internal engagement of gear (504), the rear end face of gear (504) rotates with the inner wall of straightener shell (1) and links to each other.

5. The straightener for chassis production of claim 4, wherein: the rear end face of the gear (504) is fixedly connected with the output end of the second motor (6).