CN211052360U

CN211052360U - Prefabricated plate steel bar bender of assembled building

Info

Publication number: CN211052360U
Application number: CN201921875835.6U
Authority: CN
Inventors: 隆宝安; 黄祥案
Original assignee: Guangxi Wande Aluminum Mold Assembly Construction Co ltd
Current assignee: Guangxi Wande Aluminum Mold Assembly Construction Co ltd
Priority date: 2019-11-02
Filing date: 2019-11-02
Publication date: 2020-07-21
Anticipated expiration: 2029-11-02

Abstract

The utility model discloses an assembly type building precast slab angle bending machine, including bracing piece, bending machine body, step motor and drive wheel, the inside bottom of bending machine body is provided with step motor, step motor's top is connected with the drive wheel, one side of drive wheel is provided with the bracing piece, the top of bracing piece is provided with the gearbox, the top of gearbox is provided with the delivery box, the top of delivery box is connected with the bending disk; the utility model discloses a set up dust removal radiator unit, prevent that the overheated damage that causes of inner member, improve equipment's life, reduction in production cost practices thrift manpower and materials resources, is provided with spacing spring and stopper and improves the convenience that the dust removal case loaded and unloaded, improves operational environment, reduces the radiating degree of difficulty, improves the radiating quality, through setting up material loading clamping component, guarantees bending efficiency, prevents that the reinforcing bar is not hard up to drop, improves the production qualification rate, guarantees bending quality.

Description

Prefabricated plate steel bar bender of assembled building

Technical Field

The utility model belongs to the technical field of assembly type construction equipment, concretely relates to assembly type construction prefabricated plate angle bending machine.

Background

A steel bar bender and a steel bar processing machine. The working mechanism is a horizontal working disc rotating on a vertical shaft, the reinforcing steel bar is arranged on a supporting pin shaft and fixed on a machine tool, a central pin shaft and a bending pin shaft are arranged on the working disc, and the reinforcing steel bar is bent when the disc rotates. In order to bend reinforcing bars of various diameters, holes are provided in the working plate for inserting bending pins, and the center pins of different diameters can be replaced accordingly.

But current assembled building prefabricated plate angle bending machine does not set up material loading clamping component when using, leads to the reinforcing bar to need the manual work to support before the bending, extravagant manpower and materials resource, influences work efficiency, and the reinforcing bar easily slides in bending process, leads to bending quality poor, increases manufacturing cost, does not set up dust removal heat dissipation assembly in the course of the work, leads to the component to damage because of high temperature, reduces the life of equipment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an assembly type structure prefabricated plate angle bending machine has the centre gripping firmly, the dirt-proof characteristics of heat dissipation.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled building precast slab steel bar bender comprises a support rod, a bender body, a stepping motor and a driving wheel, wherein the stepping motor is arranged at the bottom end inside the bender body, the driving wheel is connected to the top end of the stepping motor, the support rod is arranged on one side of the driving wheel, a gearbox is arranged at the top end of the support rod, an output box is arranged at the top end of the gearbox, a bending disc is connected to the top end of the output box, a feeding clamping assembly is arranged on one side of the bending disc, and a dust removal and heat dissipation assembly is arranged on the surface of one side of the bender body;

the dust removal and heat dissipation assembly comprises a limiting block, a grid net, a fiber filter screen, an active carbon adsorption net, an air outlet, a dust removal box, a suction fan and a limiting spring, wherein the air outlet is formed in one side of the dust removal box, the active carbon adsorption net is arranged on one side of the air outlet, the fiber filter screen is arranged on one side, away from the air outlet, of the active carbon adsorption net, the suction fan is arranged on one side of the fiber filter screen, the grid net is arranged on one side of the suction fan, the limiting block is symmetrically arranged on the surface of the dust removal box, and the limiting spring is connected to one side of the limiting;

the material loading clamping component comprises a mounting frame, an adjusting rod, an adjusting chute, a clamping plate, an anti-skidding sleeve, a rotating shaft, a servo motor and an electric push rod, wherein the top end of the adjusting chute is connected with the adjusting rod, one side of the adjusting rod is connected with the mounting frame, the top end surface of the mounting frame is provided with the servo motor, the bottom end of the servo motor is connected with the rotating shaft, the surface of the rotating shaft is provided with the anti-skidding sleeve, one side of the adjusting rod is provided with the electric push rod, and one side of the electric push rod is connected with the.

Preferably, a connecting shaft is arranged on one side inside the gearbox and connected inside the driving wheel, and a transmission shaft is arranged on one side of the top end of the gearbox and connected inside the output box.

Preferably, the bottom end of the bending disc is connected to the top end of the output box through a movable bolt, and positioning grooves are symmetrically formed in one side of the bending disc.

Preferably, one side of the limiting spring is connected with an installation block, and the installation block is connected to the surface of the inner wall of the bending machine body through a fixing bolt.

Preferably, the inside of adjusting the pole is provided with spacing spout, the surface of mounting bracket corresponds spacing spout and is provided with fastening bolt.

Preferably, one side of the clamping plate is connected with one side of the electric push rod through a movable bolt, and one side of the clamping plate is connected with an anti-slip pad.

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

1. the utility model discloses a set up dust removal radiator unit, take out the inside high temperature air of bending machine by the extraction fan, prevent that the internal element is overheated to cause the damage, improve equipment's life, reduction in production cost practices thrift manpower and materials resources, is provided with spacing spring and stopper and improves the convenience that the dust removal case loaded and unloaded, improves operational environment, reduces the radiating degree of difficulty, improves the heat dissipation quality.

2. The utility model discloses a set up material loading clamping unit, it is rotatory to carry out the material loading to the reinforcing bar by servo motor drive axis of rotation, improves material loading speed, guarantees bending efficiency, is provided with electric putter and drives the clamp plate and press from both sides tightly the reinforcing bar, prevents that the reinforcing bar is not hard up to drop, improves the production qualification rate, guarantees bending quality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the dust-removing heat-dissipating assembly of the present invention;

FIG. 3 is a schematic structural view of the feeding clamping assembly of the present invention;

fig. 4 is a top view of the structure of the feeding clamping assembly of the present invention.

In the figure: 1. an output box; 2. a gearbox; 3. a support bar; 4. a bender body; 5. a stepping motor; 6. a driving wheel; 7. a dust removal heat dissipation assembly; 71. a limiting block; 72. a grid net; 73. a fiber screen; 74. an activated carbon adsorption net; 75. an air outlet; 76. a dust removal box; 77. an exhaust fan; 78. a limiting spring; 8. a curved disc; 9. a feeding clamping assembly; 91. a mounting frame; 92. adjusting a rod; 93. adjusting the sliding chute; 94. a clamping plate; 95. an anti-slip sleeve; 96. a rotating shaft; 97. a servo motor; 98. an electric push rod.

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. 1-4, the present invention provides the following technical solutions: an assembly type building precast slab steel bar bending machine comprises a supporting rod 3, a bending machine body 4, a stepping motor 5 and a driving wheel 6, wherein the stepping motor 5 is arranged at the bottom inside the bending machine body 4, the driving wheel 6 is connected to the top end of the stepping motor 5, the supporting rod 3 is arranged on one side of the driving wheel 6, a gearbox 2 is arranged at the top end of the supporting rod 3, in order to ensure that the bending angle of steel bars can be controlled, a connecting shaft is arranged on one side inside the gearbox 2 and connected inside the driving wheel 6, a transmission shaft is arranged on one side of the top end of the gearbox 2 and connected inside an output box 1, the output box 1 is arranged on the top end of the gearbox 2, a bending disc 8 is connected to the top end of the output box 1, in order to ensure that the steel bars are firmly fixed, the bottom end of the bending disc 8 is connected to the top end of, a dust removal and heat dissipation assembly 7 is arranged on the surface of one side of the bending machine body 4;

the dust removal and heat dissipation assembly 7 comprises a limiting block 71, a grid net 72, a fiber filter screen 73, an active carbon adsorption net 74, an air outlet 75, a dust removal box 76, a suction fan 77 and a limiting spring 78, wherein the air outlet 75 is formed in one side of the dust removal box 76, the active carbon adsorption net 74 is arranged on one side of the air outlet 75, the fiber filter screen 73 is arranged on one side, away from the air outlet 75, of the active carbon adsorption net 74, the suction fan 77 is arranged on one side of the fiber filter screen 73, the grid net 72 is arranged on one side of the suction fan 77, the limiting blocks 71 are symmetrically arranged on the surface of the dust removal box 76, the limiting spring 78 is connected to one side of the limiting block 71, and in order to facilitate the assembly and disassembly of the dust removal and heat dissipation assembly 7, one side;

the feeding clamping assembly 9 comprises a mounting frame 91, an adjusting rod 92, an adjusting chute 93, a clamping plate 94, an anti-skid sleeve 95, a rotating shaft 96, a servo motor 97 and an electric push rod 98, wherein the top end of the adjusting chute 93 is connected with an adjusting rod 92, one side of the adjusting rod 92 is connected with a mounting frame 91, in order to improve the applicability of the clamping of the reinforcing steel bar, a limiting sliding groove is arranged inside the adjusting rod 92, a fastening bolt is arranged on the surface of the mounting rack 91 corresponding to the limiting sliding groove, a servo motor 97 is arranged on the surface of the top end of the mounting rack 91, a rotating shaft 96 is connected to the bottom end of the servo motor 97, an anti-skidding sleeve 95 is arranged on the surface of the rotating shaft 96, an electric push rod 98 is arranged on one side of the adjusting rod 92, a clamping plate 94 is connected to one side of the, in order to improve the clamping effect, one side of the clamping plate 94 is connected to one side of the electric push rod 98 through a movable bolt, and one side of the clamping plate 94 is connected with a non-slip mat.

The utility model discloses well extraction fan 77 is for the widely known technique that applies to daily life that has disclosed, and its theory of operation is: the device for generating air flow by electric drive is selected, and the fan arranged in the device is electrified and then rotated into natural wind to achieve the effect of cooling, and the model used in the embodiment is AIGO-12.

The utility model discloses well electric putter 98 is the widely known technique that applies to daily life that has disclosed, and its theory of operation is: the novel linear actuator is composed of a motor push rod, a control device and other mechanisms, and the model adopted in the embodiment is TG-227.

The utility model discloses a theory of operation and use flow: firstly, a bending machine body 4 is placed on a flat ground, then a stepping motor 5 is started to drive a driving wheel 6 to rotate, the driving wheel 6 rotates to drive a connecting shaft inside a gearbox 2 to rotate, the connecting shaft rotates to drive a transmission shaft to rotate, the transmission shaft rotates to drive a movable bolt inside an output box 1 to rotate, the movable bolt rotates to drive a bending disc 8 to rotate, after the bending disc 8 idles and fails, the stepping motor 5 is stopped and a steel bar is placed on the surface of a positioning groove on one side of the bending disc 8, an adjusting rod 92 is moved along an adjusting chute 93, the adjusting rod 92 is moved to drive a mounting rack 91 to move, the mounting rack 91 is moved to enable a rotating shaft 96 connected with the bottom end of a servo motor 97 to move, the rotating shaft 96 moves to the top end of a determined positioning groove hole and is clamped, an electric push rod 98 is started to, then, step motor 5 and servo motor 97 are started, step motor 5 drives bending disc 8 to work, servo motor 97 drives rotation shaft 96 to rotate so that the reinforcing steel bar moves, the reinforcing steel bar moves to the surface of bending disc 8 to be bent, in the process of bending work, the internal elements of bending machine body 4 rotate to generate a large amount of heat, at the moment, suction fan 77 is started to draw out high-temperature air in the bending machine body, the dust in the high-temperature air is brought into dust removal box 76 in the flowing process of the high-temperature air, then fiber filter screen 73 separates the dust, the peculiar smell contained in the high-temperature air is adsorbed by activated carbon adsorption net 74, the temperature in bending machine body 4 is reduced, and safety accidents are prevented from being caused.

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 an assembled building precast slab bending machine, includes bracing piece (3), bender body (4), step motor (5) and drive wheel (6), its characterized in that: a stepping motor (5) is arranged at the bottom end inside the bending machine body (4), a driving wheel (6) is connected to the top end of the stepping motor (5), a supporting rod (3) is arranged on one side of the driving wheel (6), a gearbox (2) is arranged on the top end of the supporting rod (3), an output box (1) is arranged on the top end of the gearbox (2), a bending disc (8) is connected to the top end of the output box (1), a feeding clamping assembly (9) is arranged on one side of the bending disc (8), and a dust removal and heat dissipation assembly (7) is arranged on the surface of one side of the bending machine body (4);

the dust removal and heat dissipation assembly (7) comprises a limiting block (71), a grid net (72), a fiber filter screen (73), an active carbon adsorption net (74), an air outlet (75), a dust removal box (76), an exhaust fan (77) and a limiting spring (78), wherein the air outlet (75) is formed in one side of the dust removal box (76), the active carbon adsorption net (74) is arranged on one side of the air outlet (75), the fiber filter screen (73) is arranged on one side, away from the air outlet (75), of the active carbon adsorption net (74), the exhaust fan (77) is arranged on one side of the fiber filter screen (73), the grid net (72) is arranged on one side of the exhaust fan (77), the limiting block (71) is symmetrically arranged on the surface of the dust removal box (76), and the limiting spring (78) is connected to one side of the limiting block (71;

the feeding clamping assembly (9) comprises a mounting frame (91), an adjusting rod (92), an adjusting sliding groove (93), a clamping plate (94), an anti-skidding sleeve (95), a rotating shaft (96), a servo motor (97) and an electric push rod (98), wherein the top end of the adjusting sliding groove (93) is connected with the adjusting rod (92), one side of the adjusting rod (92) is connected with the mounting frame (91), the top end surface of the mounting frame (91) is provided with the servo motor (97), the bottom end of the servo motor (97) is connected with the rotating shaft (96), the surface of the rotating shaft (96) is provided with the anti-skidding sleeve (95), one side of the adjusting rod (92) is provided with the electric push rod (98), and one side of the electric push rod (98) is connected with.

2. The bending machine for reinforcing steel bars of prefabricated construction panels according to claim 1, wherein: one side of the inside of the gearbox (2) is provided with a connecting shaft connected with the inside of the driving wheel (6), and one side of the top end of the gearbox (2) is provided with a transmission shaft connected with the inside of the output box (1).

3. The bending machine for reinforcing steel bars of prefabricated construction panels according to claim 1, wherein: the bottom of the bending disc (8) is connected to the top end of the output box (1) through a movable bolt, and positioning grooves are symmetrically formed in one side of the bending disc (8).

4. The bending machine for reinforcing steel bars of prefabricated construction panels according to claim 1, wherein: one side of the limiting spring (78) is connected with an installation block, and the installation block is connected to the surface of the inner wall of the bending machine body (4) through a fixing bolt.

5. The bending machine for reinforcing steel bars of prefabricated construction panels according to claim 1, wherein: the inside of adjusting pole (92) is provided with spacing spout, the surface of mounting bracket (91) corresponds spacing spout and is provided with fastening bolt.

6. The bending machine for reinforcing steel bars of prefabricated construction panels according to claim 1, wherein: one side of the clamping plate (94) is connected with one side of the electric push rod (98) through a movable bolt, and one side of the clamping plate (94) is connected with an anti-skid pad.