CN212917155U

CN212917155U - Safe bender for processing color steel plates

Info

Publication number: CN212917155U
Application number: CN202021280598.1U
Authority: CN
Inventors: 梁春华
Original assignee: Wujiang Changjiang Purification Equipment Co ltd
Current assignee: Wujiang Changjiang Purification Equipment Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-09
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a safe bending machine for processing color steel plates in the technical field of mechanical equipment, which particularly comprises a shell, wherein the left side of the top end of the shell is provided with a first fixed block, the right side of the top end of the shell is provided with a second fixed block, the first fixed block and the second fixed block are respectively provided with a first through hole and a second through hole along the horizontal direction, a movably connected rotating shaft is arranged at the first through hole and the second through hole, a first wheel disc sleeved on the rotating shaft is arranged along the surface of the rotating shaft, the inner wall of the left side of the inner cavity of the shell, a movably connected second wheel disc is arranged on a motor shaft of a motor, a conveying belt is arranged on the surfaces of the first wheel disc and the second wheel disc, a roller sleeved on the rotating shaft is arranged between the first fixed block and the second fixed block, five groups of bending pinch rollers are uniformly arranged on the surface, the utility model discloses dangerous degree when aiming at solving and reducing various steel sheet and bending.

Description

Safe bender for processing color steel plates

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically be a safe bender is used in various steel sheet processing.

Background

The color coated steel plate is prepared by taking cold-rolled steel strip and galvanized steel strip (electrogalvanizing and hot galvanizing) as substrates on a continuous unit, performing surface pretreatment (degreasing and chemical treatment), coating one or more layers of liquid coatings by a roller coating method, and melting a plate obtained by baking and cooling, wherein the color coated steel plate is in a flat steel plate form when the color coated steel plate is just produced, and needs to be bent in the using process to increase the stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe bender is used in various steel sheet processing to the various steel sheet that proposes in solving above-mentioned background art is bent and is damaged easily and injure people's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: a safe bending machine for processing color steel plates specifically comprises a shell, wherein a first fixing block is arranged on the left side of the top end of the shell and detachably connected with the shell, a second fixing block is arranged on the right side of the top end of the shell and detachably connected with the shell, a first through hole and a second through hole are respectively formed in the first fixing block and the second fixing block along the horizontal direction, a rotating shaft is movably connected with the first through hole and the second through hole and extends into the first through hole and the second through hole, a first wheel disc sleeved on the rotating shaft is arranged in the inner cavity of the first fixing block along the surface of the rotating shaft and detachably connected with the rotating shaft, a motor is arranged on the lower position of the first fixing block and movably connected with the shell, a second wheel disc movably connected with the motor shaft of the motor is arranged on the motor shaft of the motor, and conveying belts are arranged on the surfaces of, and the conveyer belt runs through casing up end and fixed block terminal surface under to with a rim plate two swing joint, pivot central part is equipped with between fixed block one and the fixed block two and cup joints at the epaxial cylinder of rotating, and cylinder and pivot swing joint, the cylinder surface evenly is equipped with five groups of pinch rollers of bending, and bends pinch roller and cylinder swing joint, cylinder both sides, cylinder and fixed block one, two space departments of fixed block are equipped with and cup joint at the epaxial protection pinch roller of rotating, and protection pinch roller and pivot swing joint.

Preferably, the bending pinch roller is annular, the surface of the outer ring is provided with a bending block with an isosceles trapezoid cross section, and the diameter of the protection pinch roller is equal to that of the roller

Preferably, the upper end face of the shell is uniformly provided with five groups of rollers, each group of rollers is provided with a corresponding motor, and the rotating speeds of the motors are uniform and equal.

Preferably, protective nets are arranged between the upper end faces of the first fixing blocks and the second fixing blocks, the protective nets are movably connected with each other, the protective nets are arranged on the opposite end faces of the protective pressing wheels of the first fixing blocks and the second fixing blocks, and the protective nets are movably connected with each other.

Preferably, the upper end surface of the shell is provided with a groove matched with the bending pinch roller at a position corresponding to the bending pinch roller.

Preferably, the bending press wheels are arranged from small to large in the section trapezoid from the first group of rollers to the outer ring of the fifth group of rollers, and the grooves matched with the bending press wheels on the shell are arranged from small to large in the first group of rollers to the fifth group of rollers.

Compared with the prior art, the beneficial effects of the utility model are that: adopt the setting of multiunit pinch roller, can carry out the whole of width when various steel sheet uses and bend to can directly link up the various steel sheet of winding on the rim plate before not processing, very big use that has made things convenient for people, arrange through the degree of depth from small to big simultaneously, the phenomenon that the various steel sheet that prevents that can be fine appears breaking when just beginning to bend, the inside behavior can then be observed to the protection network, also can protect various steel sheet unexpected harm staff appears when bending.

Drawings

FIG. 1 is a schematic structural cross-sectional view of the present invention;

fig. 2 is a side view of the structure of the present invention.

In the figure: 1. a housing; 2. a motor; 3. a rotating shaft; 4. a first fixed block; 5. a first wheel disc; 6. a drum; 7. bending the pinch roller; 8. protecting the pinch roller; 9. a second fixed block; 10. a second wheel disc; 11. and (4) a protective net.

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.

Example 1:

referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a safe bender is used in processing of various steel sheet, please refer to fig. 1, specifically has

casing

1, and 1 top left side of casing is equipped with fixed block one 4, and fixed block one 4 can dismantle with casing 1 and be connected, and 1 top right side of casing is equipped with fixed block two 9, and fixed block two 9 can dismantle with casing 1 and be connected, for following equipment provides the strong point, also for the maintenance in later stage and change convenience simultaneously.

Referring to fig. 1, a first through hole and a second through hole are respectively formed in a first fixing block 4 and a second fixing block 9 along the horizontal direction, a rotating shaft 3 is movably connected to the first through hole and the second through hole, and the rotating shaft 3 extends into the first through hole and the second through hole, so that a roller directly arranged on the first fixing block 4 and the second fixing block 9 can be supported, and failure of work is prevented.

Referring to fig. 1, a first wheel disc 5 sleeved on the rotating shaft 3 is disposed along the surface of the rotating shaft 3 in the inner cavity of the first fixing block 4, and the first wheel disc 5 is detachably connected with the rotating shaft 3 to provide a connection point for connecting a power source.

Referring to fig. 1, a motor 2 is disposed on the inner wall of the left side of the inner cavity of the housing 1 and below the first fixing block 4, and the motor 2 is movably connected with the housing 1 to provide a power source for operation of the device and prevent the device from being incapable of operating.

Referring to fig. 1, a second movably connected wheel disc 10 is arranged on a motor shaft of the motor 2, a conveyor belt is arranged on the surfaces of the first wheel disc 5 and the second wheel disc 10, and the conveyor belt penetrates through the upper end face of the shell 1 and the lower end face of the first fixed block 4 and is movably connected with the first wheel disc 5 and the second wheel disc 10, so that the wheel shaft 3 can rotate to perform bending work.

Referring to fig. 1, a roller 6 sleeved on the rotating shaft 3 is disposed at the center of the rotating shaft 3 and between the first fixing block 4 and the second fixing block 9, and the roller 6 is movably connected with the rotating shaft 3, so as to drive the corresponding bending pinch roller 7 during operation, and cover the color steel plate during operation, thereby preventing the color steel plate from being damaged by bouncing after being bent under stress.

Referring to fig. 1, five groups of bending pinch rollers 7 are uniformly arranged on the surface of the roller 6, the bending pinch rollers 7 are movably connected with the roller 6, bending and rolling can be performed during operation, and multiple groups of bending pinch rollers can meet the width uniform stress of the color steel plate.

Referring to fig. 1, a protective pinch roller 8 sleeved on the rotating shaft 3 is arranged at the gap between the roller 6 and the first fixing block 4 and between the roller 6 and the second fixing block 9, and the protective pinch roller 8 is movably connected with the rotating shaft 3, so that the side edge of the color steel plate can be protected during working, and the color steel plate can be pushed to move forward.

Referring to fig. 1, the bending pressing wheel 7 is annular, and the bending block with an isosceles trapezoid cross section is disposed on the outer ring surface, so as to provide an effective bending effect, and the protective pressing wheel 8 has the same diameter as the roller 6, thereby preventing the roller 6 from moving forward and being protected by the color steel plate.

Example 2:

as shown in fig. 2, different from the previous embodiment, five groups of rollers 6 are uniformly arranged on the upper end surface of the housing 1, each group of rollers 6 is provided with a corresponding motor 2, and the rotating speeds of the motors 2 are uniform and equal, so that the problem that the work cannot be performed due to unequal rotating speeds before and after the bending process is avoided.

As shown in fig. 2, a protective net is arranged between the upper end surfaces of each group of the first fixing blocks 4 and the second fixing blocks 9, the protective nets are movably connected with each other, the protective nets are arranged on the opposite end surfaces of the protective pressing wheels 8 of each two groups of the first fixing blocks 4 and the second fixing blocks 9, the protective nets are movably connected with each other, accidental injury to people can be prevented when the bending machine is used, and meanwhile the bending working effect of the interior can be clearly observed.

As shown in fig. 1, a groove matched with the bending pinch roller 7 is formed in the position, corresponding to the bending pinch roller 7, of the upper end face of the shell 1, so that the color steel plate is prevented from being raised when being bent.

The bending pinch rollers 7 are arranged from the first group of rollers 6 to the fifth group of rollers 6 from the outer ring of which the section is trapezoidal from small to large, and the grooves matched with the bending pinch rollers 7 on the shell 1 are arranged from the first group to the fifth group from small to large, so that the phenomenon that the flat color steel plate is bent suddenly and is broken can be well prevented.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe bender is used in processing of various steel sheet specifically has casing (1), its characterized in that: the left side of the top end of the shell (1) is provided with a first fixed block (4), the first fixed block (4) is detachably connected with the shell (1), the right side of the top end of the shell (1) is provided with a second fixed block (9), the second fixed block (9) is detachably connected with the shell (1), the first fixed block (4) and the second fixed block (9) are respectively provided with a first through hole and a second through hole along the horizontal direction, a rotating shaft (3) is movably connected with the first through hole and the second through hole, the rotating shaft (3) penetrates into the first through hole and the second through hole, a first wheel disc (5) sleeved on the rotating shaft (3) is arranged in the inner cavity of the first fixed block (4) along the surface of the rotating shaft (3), the first wheel disc (5) is detachably connected with the rotating shaft (3), the inner wall of the left side of the inner cavity of the shell (1) is provided with a motor (2) at the lower position, a second wheel disc (10) which is movably connected is arranged on a motor shaft of the motor (2), a conveyor belt is arranged on the surfaces of the first wheel disc (5) and the second wheel disc (10), the conveyor belt penetrates through the upper end face of the shell (1) and the lower end face of the first fixing block (4), and is movably connected with a first wheel disc (5) and a second wheel disc (10), a roller (6) sleeved on the rotating shaft (3) is arranged between the first fixed block (4) and the second fixed block (9) at the central part of the rotating shaft (3), the roller (6) is movably connected with the rotating shaft (3), five groups of bending pinch rollers (7) are uniformly arranged on the surface of the roller (6), and bend pinch roller (7) and cylinder (6) swing joint, cylinder (6) both sides, cylinder (6) and fixed block one (4), fixed block two (9) space department are equipped with the protection pinch roller (8) of cup jointing on pivot (3), and protection pinch roller (8) and pivot (3) swing joint.

2. The safe bending machine for processing the color steel plate according to claim 1, wherein: the bending pressing wheel (7) is annular, a bending block with an isosceles trapezoid cross section is arranged on the surface of the outer ring, and the diameter of the protection pressing wheel (8) is equal to that of the roller (6).

3. The safe bending machine for processing the color steel plate according to claim 1, wherein: the upper end surface of the shell (1) is uniformly provided with five groups of rollers (6), each group of rollers (6) is provided with a corresponding motor (2), and the rotating speeds of the motors (2) are uniform and equal.

4. The safe bending machine for processing the color steel plate according to claim 1, wherein: the protective net is arranged between the upper end faces of the first fixing block (4) and the second fixing block (9), the protective nets are movably connected with each other, the protective nets are arranged on the opposite end faces of the first fixing block (4) and the second fixing block (9) of each two groups, and the protective nets are movably connected with each other.

5. The safe bending machine for processing the color steel plate according to claim 2, characterized in that: the upper end surface of the shell (1) is provided with a groove matched with the bending pinch roller (7) at the position corresponding to the bending pinch roller (7).

6. The safe bending machine for processing the color steel plate according to claim 5, wherein: the bending pinch rollers (7) are arranged from small to large from the first group of rollers (6) to the outer ring section of the fifth group of rollers (6), and the grooves matched with the bending pinch rollers (7) on the shell (1) are arranged from small to large from the first group to the fifth group.