CN222754142U - A water heater side panel bending equipment - Google Patents

Abstract

The utility model discloses bending equipment for side plates of a water heater, which relates to the technical field of bending equipment and comprises a main frame, wherein two supporting plates are fixed on the main frame, two roll shafts are rotatably arranged between the two supporting plates, adjusting assemblies are arranged on the left side and the right side of the main frame, bending rollers are rotatably arranged between the two adjusting assemblies, the adjusting assemblies are used for adjusting the heights of the bending rollers, the bending rollers are positioned above the two roll shafts, one end of each bending roller is connected with a bending motor through a speed reducer, the speed reducer is fixedly connected with one of the adjusting assemblies through an L-shaped frame, a driving motor for driving the adjusting assemblies to lift is arranged at the bottom of each adjusting assembly, and the bottom of each driving motor is fixed on the main frame. The automatic bending radian adjusting device can automatically adjust the bending radian, manually adjust the adjusting assembly, realize the horizontal rough adjustment of the bending roller, and realize the horizontal fine adjustment of the bending roller by rotating the adjusting bolt to press the bearing.

Description

Water heater curb plate equipment of bending

Technical Field

The utility model relates to the technical field of bending equipment, in particular to water heater side plate bending equipment.

Background

The water heater curb plate processing is generally by whole board bending shaping, and the curb plate is arc generally, and current bending equipment has following problem:

firstly, the bending radian of the equipment is mostly not adjustable or is more complicated to adjust, and automatic adjustment cannot be realized, and secondly, the bending roller is not fixed in the horizontal direction, and hierarchical adjustment of levelness cannot be performed.

Disclosure of utility model

In order to solve the technical problems, the utility model provides water heater side plate bending equipment.

The specific technical scheme provided by the utility model is as follows:

The utility model provides water heater side plate bending equipment which comprises a main frame, wherein two supporting plates are fixed on the main frame, two roll shafts are rotatably arranged between the two supporting plates, the improvement is that adjusting assemblies are arranged on the left side and the right side of the main frame, bending rolls are rotatably arranged between the two adjusting assemblies, the adjusting assemblies are used for adjusting the heights of the bending rolls, the bending rolls are positioned above the two roll shafts, one end of each bending roll is connected with a bending motor through a speed reducer, the speed reducer is fixedly connected with one adjusting assembly through an L-shaped frame, a driving motor for driving the adjusting assembly to lift is arranged at the bottom of each adjusting assembly, and the bottom of each driving motor is fixed on the main frame.

Further, the adjusting assembly comprises a U-shaped support, a bearing bracket is arranged at the top of the U-shaped support, a bearing is arranged in the bearing bracket, and the bending roller is rotatably arranged on the adjusting assembly through the bearing.

Further, the screw rod is fixed to the bottom of the U-shaped support, the bottom of the screw rod is in threaded connection with the internal thread cylinder, the internal thread cylinder is rotatably installed inside the bearing assembly, the bearing assembly is fixed to the main frame, the driving disc is fixed to the bottom of the internal thread cylinder, and the bottom of the driving disc of one adjusting assembly is fixedly connected with an output shaft of the driving motor.

Further, a sprocket is fixed on the driving disc. The chain wheels of the two adjusting assemblies are connected through chain transmission.

Further, the driving disc is further provided with a rotating hole, the bottom of the bearing bracket is provided with a threaded hole, and an adjusting bolt is arranged in the threaded hole.

Compared with the prior art, the application has at least the following beneficial effects:

The adjusting assembly of the bending equipment for the side plate of the water heater can drive the bending roller to lift relative to the roller shaft so as to realize automatic adjustment of bending radian, the adjusting assembly can be manually adjusted so as to realize horizontal rough adjustment of the bending roller, and the bearing is jacked by rotating the adjusting bolt so as to realize horizontal fine adjustment of the bending roller.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another angle of the present utility model;

FIG. 3 is a left side view of the present utility model;

FIG. 4 is a right side view of the present utility model;

Fig. 5 is a schematic elevational view of the present utility model.

In the figure, 1, a main frame, 2, a supporting plate, 3, an adjusting assembly, 31, a U-shaped bracket, 32, a bearing bracket, 33, a screw rod, 34, a bearing assembly, 35, an internal thread cylinder, 36, a driving disc, 37, a rotating hole, 38, a chain wheel, 39, an adjusting bolt, 4, an L-shaped frame, 5, a bending roller, 6, a roller shaft, 7, a speed reducer, 8, a bending motor, 9, a driving motor and 10, and a chain.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following describes a water heater side plate bending apparatus in detail with reference to fig. 1 to 4.

As shown in fig. 1, a water heater side plate bending device comprises a main frame 1, wherein two support plates 2 are fixed on the main frame 1, and two roll shafts 6 are rotatably arranged between the two support plates 2.

As shown in fig. 1 and 2, the left and right sides of the main frame 1 are respectively provided with an adjusting assembly 3, a bending roller 5 is rotatably arranged between the two adjusting assemblies 3, and the adjusting assemblies 3 are used for adjusting the height of the bending roller 5. Specifically, the bending roller 5 is located above the two roller shafts 6, and one end of the bending roller 5 is connected with a bending motor 8 through a speed reducer 7. More specifically, the speed reducer 7 is fixedly connected with one of the adjusting assemblies 3 through the L-shaped frame 4, a driving motor 9 for driving the adjusting assembly 3 to lift is installed at the bottom of the adjusting assembly 3, and the bottom of the driving motor 9 is fixed on the main frame 1.

During operation, the water heater curb plate compresses tightly in bending roller 5 below, two roller 6 top, and bending motor drives bending roller 5 rotation, and then drives the water heater curb plate and feed to bend, and this is prior art, and its theory of operation is not repeated. In addition, the driving motor 9 drives the adjusting assembly 3 to lift, so that the height of the bending roller 5 is adjusted, and different bending radian requirements can be realized.

As shown in fig. 3-5, two groups of adjusting assemblies 3 are respectively located at the left side and the right side of the main frame 1, the specific structure is as shown in fig. 3 and 4, the adjusting assemblies 3 specifically comprise a U-shaped bracket 31, a bearing bracket 32 is mounted at the top of the U-shaped bracket 31, a bearing is mounted in the bearing bracket 32, and the bending roller 5 is rotatably mounted on the adjusting assemblies 3 through the bearing. Specifically, the bottom of the U-shaped bracket 31 is fixed with a screw 33, the bottom of the screw 33 is in threaded connection with an internal thread cylinder 35, the internal thread cylinder 35 is rotatably installed inside a bearing assembly 34, the bearing assembly 34 is fixed on the main frame 1, in addition, the bottom of the internal thread cylinder 35 is fixed with a driving disc 36, and the bottom of the driving disc 36 of one group of adjusting assemblies 3 is fixedly connected with an output shaft of the driving motor 9. A sprocket 38 is fixed to the drive plate 36. The sprockets 38 of the two adjustment assemblies 3 are drivingly connected by the chain 10.

The working principle of the adjusting assembly 3 is that the driving motor 9 drives the driving disc 36, the chain wheel 38 and the internal thread cylinder 35 of one adjusting assembly 3 to rotate, the chain wheel 38 of the other adjusting assembly 3 rotates under the transmission of the chain 10, the internal thread cylinder 35 is driven to rotate, the internal thread cylinder 35 rotates relative to the screw rod 33 fixed at the bottom of the U-shaped bracket 31, the screw rod 33 is driven to lift, the U-shaped bracket 31 is driven to lift, and the bending roller 5 is lifted relative to the roller shaft 6, so that the bending radian is adjusted.

On the basis of the above structure, the driving plate 36 is further provided with a rotation hole 37, which can be used for leveling the folding roller 5 in the initial state. Specifically, the adjusting rod is inserted into the rotating hole 37 to rotate the driving disc 36, and the adjusting assembly 3 is manually adjusted, so that the bending roller 5 is horizontally and roughly adjusted.

Further, as shown in fig. 3, a screw hole is provided in the bottom of the bearing bracket 32, and an adjusting bolt 39 is installed in the screw hole. The bending roller 5 can be horizontally and finely adjusted by rotating the adjusting bolt 39 to press the bearing.

The water heater side plate bending equipment provided by the application has the following working principle:

Before the bending roller 5 is used, an adjusting rod is inserted into the rotating hole 37 to rotate the driving disc 36, the adjusting assembly 3 is manually adjusted to achieve horizontal adjustment of the bending roller 5, and the bearing is pressed by the rotating adjusting bolt 39, so that horizontal fine adjustment of the bending roller 5 can be achieved.

During operation, the side plate of the water heater is tightly pressed below the bending roller 5 and above the two roller shafts 6, and the bending motor drives the bending roller 5 to rotate, so that the side plate of the water heater is driven to be fed and bent. In order to meet different bending radian requirements, the driving motor 9 drives the driving disc 36, the chain wheel 38 and the internal thread cylinder 35 of one adjusting assembly 3 to rotate, the chain wheel 38 of the other adjusting assembly 3 rotates under the transmission of the chain 10, the internal thread cylinder 35 is driven to rotate, the internal thread cylinder 35 rotates relative to the screw rod 33 fixed at the bottom of the U-shaped bracket 31, the screw rod 33 is driven to lift, the U-shaped bracket 31 is driven to lift, and the bending roller 5 is lifted relative to the roller shaft 6, so that the bending radian is adjusted.

It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present utility model without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present utility model fall within the scope of the claims and the equivalents thereof, the present utility model is also intended to include such modifications and variations.

Claims (5)

1. A water heater side panel bending device, comprising a main frame (1), wherein two support plates (2) are fixed on the main frame (1), and two roller shafts (6) are rotatably mounted between the two support plates (2), characterized in that an adjustment assembly (3) is provided on both sides of the main frame (1), and a bending roller (5) is rotatably mounted between the two adjustment assemblies (3), and the adjustment assembly (3) is used for adjusting the height of the bending roller (5), the bending roller (5) is located above the two roller shafts (6), and one end of the bending roller (5) is connected to a bending motor (8) via a reducer (7), and the reducer (7) is fixedly connected to one of the adjustment assemblies (3) via an L-shaped frame (4), and a driving motor (9) for driving the adjustment assembly (3) to rise and fall is installed at the bottom of the adjustment assembly (3), and the bottom of the driving motor (9) is fixed on the main frame (1). 2. The water heater side panel bending device according to claim 1 is characterized in that the adjustment assembly (3) comprises a U-shaped bracket (31), a bearing bracket (32) is installed on the top of the U-shaped bracket (31), a bearing is installed inside the bearing bracket (32), and the bending roller (5) is rotatably mounted on the adjustment assembly (3) through the bearing. 3. The water heater side panel bending device according to claim 2 is characterized in that a screw (33) is fixed at the bottom of the U-shaped bracket (31), the bottom of the screw (33) is threadedly connected to an internal threaded barrel (35), the internal threaded barrel (35) is rotatably mounted inside a bearing assembly (34), the bearing assembly (34) is fixed on a main frame (1), a drive disk (36) is fixed at the bottom of the internal threaded barrel (35), and the bottom of the drive disk (36) of one of the adjustment assemblies (3) is fixedly connected to the output shaft of the drive motor (9). 4. The water heater side panel bending device according to claim 3, characterized in that a sprocket (38) is fixed on the driving disk (36), and the sprockets (38) of the two adjustment assemblies (3) are connected by a chain (10). 5. The water heater side panel bending device according to claim 4, characterized in that a rotation hole (37) is further provided on the driving disk (36), a threaded hole is provided at the bottom of the bearing bracket (32), and an adjusting bolt (39) is installed in the threaded hole.