CN214601231U

CN214601231U - Light alloy heating and bending equipment

Info

Publication number: CN214601231U
Application number: CN202022085482.9U
Authority: CN
Inventors: 胡家磊; 高林玉; 易斌; 王红岩; 王景晓; 李元宏
Original assignee: Weifang Belead Automobile Parts Co ltd
Current assignee: Weifang Belead Automobile Parts Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-11-05
Anticipated expiration: 2030-09-22

Abstract

The utility model is suitable for the bending technical field, and provides a light alloy heating and bending device, which comprises a bending module, a bending module and a bending module, wherein the bending module comprises a setting mechanism and a force application mechanism, the setting mechanism is fixedly connected with a base, and the force application mechanism is movably connected with the setting mechanism; the heating modules are positioned on two sides of the bending module; the heating module can rotate along with the force application mechanism; the heating module comprises a heating fixing frame, a heating electrode, a temperature measuring device, an induction device and a control device; the heating module is electrically connected with a workpiece to be bent. Therefore, the utility model discloses a heating at the both ends of bending, improved material ductility, reduced the risk of material rupture, disposable clamping adds thermoforming, has accurate heating position, reduces the potential safety hazard that the secondary removes and brings to equipment is small, convenient transportation, and use cost is low.

Description

Light alloy heating and bending equipment

Technical Field

The utility model relates to a tubular product processing field especially relates to a light alloy heating equipment of bending.

Background

The pipe is a necessary material for building engineering, commonly used materials comprise a water supply pipe, a water discharge pipe, a gas pipe, a heating pipe, an electric wire conduit, a rainwater pipe and the like, and the pipe is processed by bending equipment to form a bent pipe which is commonly used on machine equipment and pipelines. However, the elongation of the existing light alloy is low at normal temperature, the forming technology of the material at normal temperature is difficult, the rejection rate is high, and the alloy is a bottleneck technology for material application.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

To foretell defect, the utility model aims to provide a light alloy heating equipment of bending, it reduces the rejection rate through the heating.

In order to realize the above object, the utility model provides a light alloy heating equipment of bending, include:

the bending module comprises a shaping mechanism and a force application mechanism, the shaping mechanism is fixedly connected with the base, and the force application mechanism is movably connected with the shaping mechanism;

the heating modules are positioned on two sides of the bending module; the heating module can rotate along with the force application mechanism; the heating module comprises a heating fixing frame, a heating electrode, a temperature measuring device, an induction device and a control device; the heating module is electrically connected with a workpiece to be bent.

According to the utility model discloses a light alloy heating equipment of bending, heating electrode with the heating mount is connected, heating electrode with the controlling means electricity is connected, temperature measuring device with heating mount fixed connection, temperature measuring device with the controlling means electricity is connected, induction system with the controlling means electricity is connected.

According to the utility model of the light alloy heating and bending equipment, the shaping mechanism comprises a first shaping mold and a rotating shaft; the rotating shaft is fixed on the base, the first shaping mold is inserted into the rotating shaft, and the first shaping mold is consistent with the heating fixing frame in height.

According to the light alloy heating and bending device of the utility model, the shaping mechanism further comprises a second shaping mold which is movably connected with the force application mechanism; the second shaping mold is arranged horizontally with the first shaping mold.

According to the utility model discloses a light alloy heating equipment of bending, forcing mechanism cup joint in the rotation axis, forcing mechanism adopts belt drive or gear drive.

The utility model discloses a heating at the both ends of bending, improved material ductility, reduced the risk of material rupture, increased induction system, the operation is safer, and temperature measuring device makes temperature control more accurate, has reduced the energy consumption to disposable clamping thermoforming, the material need not move the position and can bend, has accurate heating position, reduces the potential safety hazard that the secondary removed and brought, and equipment is small, convenient transportation.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a heating holder;

fig. 4 is another exemplary structural diagram of the present invention.

In the figure, 1-base, 2-heating module, 3-bending module, 31-shaping mechanism, 32-force application mechanism, 200-heating fixing frame, 201-heating electrode, 202-temperature measuring device, 203-induction device, 4-workpiece to be bent, 310-first shaping mold, 311-rotating shaft, 312-second shaping mold, 320-rotating motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, the utility model provides a light alloy heating and bending device, which comprises a base 1, a heating module 2 and a bending module 3; the heating module 2 comprises a heating fixing frame 200, a heating electrode 201, a temperature measuring device 202 and an induction device 203; the bending module 3 comprises a shaping mechanism 31 and a force application mechanism 32, wherein the shaping mechanism 31 comprises a first shaping mold 310, a second shaping mold 312 and a rotating shaft 311; the force application mechanism 32 includes a rotary motor 320; the heating fixing frame 200 is located at two sides of the first shaping mold 310, the sensing device 203, the second shaping mold 312, and the heating fixing frame 200 at one side of the rotating motor 320 are fixedly connected to the force applying mechanism 32, and the heating electrode 201 is fixed on the heating base 200, see fig. 3.

When the pipeline is bent, the workpiece 4 to be bent is placed between the first shaping mold 310 and the second shaping mold 312, one end of the workpiece is positioned on the sensing device 203, two sides of the pipeline are fixed on the heating fixing frame 200, and the central lines of the first shaping mold 310, the second shaping mold 312 and the heating fixing frame 200 are in the same horizontal position; referring to fig. 2, a heating electrode 201 and a workpiece 4 to be bent are electrically connected to form a heating loop, a temperature measuring device 202 monitors the temperature of the pipe, and when the temperature reaches a set temperature, the power supply of the loop is cut off, and heating is stopped; at this time, the second shaping mold 312 and the first shaping mold 310 are closed to clamp the pipe, the rotating motor 320 rotates around the rotating shaft 311 to bend and shape the workpiece 4 to be bent, then the fixing device on the heating fixing frame 200 is released, the force application mechanism is restored to the original position, and the pipe is taken out.

The utility model discloses an it is preferable case, connected mode between rotating electrical machines 320 and the rotation axis 311 can be for gear drive, belt drive, and the two all can provide sufficient moment of torsion, guarantees the completion of bending to small uses same kind of energy-electric energy, has reduced the degree of dependence to the external energy.

Further, the utility model discloses a belt drive is synchronous belt drive, can control accurate control bending angle, and the speed of controlling bending improves the product percent of pass.

Referring to fig. 4, the present invention provides another heating and bending apparatus for light alloy, which is the same as the embodiment shown in fig. 1 and will not be described again, and only different parts will be described below.

In this embodiment, two sets of heating modules 2, and two sets of first and

second shaping molds

310 and 312 are also added; when the device is used, the three groups of pipelines are respectively placed between the corresponding shaping mold 310 and the second shaping mold 312 from bottom to top, one end of each pipeline is positioned to the induction device 203, positioned and heated, and then bent. This embodiment has realized that three pipelines bend simultaneously, has improved work efficiency, has reduced manufacturing cost.

To sum up, the utility model discloses a heating at the both ends of bending, improved material ductility, reduced the risk of material rupture, increased induction system, the operation is safer, and temperature measuring device makes temperature control more accurate, has reduced the energy consumption to disposable clamping thermoforming, the material need not move the position and can bend, has accurate heating position, reduces the potential safety hazard that the secondary removal brought, and equipment is small, convenient transportation.

Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.

Claims

1. The utility model provides a light alloy heating equipment of bending which characterized in that includes:

2. The lightweight alloy heating and bending apparatus according to claim 1, wherein the heating electrode is connected to the heating holder, the heating electrode is electrically connected to the control device, the temperature measuring device is fixedly connected to the heating holder, the temperature measuring device is electrically connected to the control device, and the sensing device is electrically connected to the control device.

3. The lightweight alloy heating and bending apparatus according to claim 1, wherein the shaping mechanism includes a first shaping mold, a rotating shaft; the rotating shaft is fixed on the base, the first shaping mold is inserted into the rotating shaft, and the first shaping mold is consistent with the heating fixing frame in height.

4. The lightweight alloy heating and bending apparatus according to claim 3, wherein the shaping mechanism further comprises a second shaping mold, the second shaping mold being movably connected to the force applying mechanism; the second shaping mold is arranged horizontally with the first shaping mold.

5. The light alloy heating and bending device according to claim 3, wherein the force application mechanism is sleeved on the rotating shaft and adopts belt transmission or gear transmission.