CN218946014U - Bending device - Google Patents

Abstract

The utility model relates to a bending device, which comprises a bottom plate, on which a plurality of sets of aluminum bar conveying mechanisms are arranged from right to left, and two mounting plates are arranged at intervals at the front and back of the left end of the bottom plate, and the two mounting plates A rotating shaft is arranged between the plates, and one end of the rotating shaft runs through a piece of the mounting plate close to it, and is coaxially connected with the output shaft of the rotating motor. The rotating motor is arranged on the mounting plate, and on the rotating shaft The suit is fixed with a movable plate, and the upper left end of the bottom plate is provided with a mounting frame, and a pressing mechanism is vertically provided on the mounting frame, and the pressing mechanism presses the bent end of the aluminum bar. The bending device will simultaneously clamp both sides of multiple aluminum frames through multiple groups of aluminum frame conveying mechanisms, and then transport the aluminum frames to the movable plate for simultaneous bending, and at the same time push the cylinder to push the vertical plate connected to it to move forward and backward. Adjust the clamping distance according to the size of the aluminum frame to adapt to the bending of aluminum frames of different sizes.

Description

a bending device

technical field

The utility model relates to the technical field of glass processing, in particular to a bending device.

Background technique

When making insulating glass, the aluminum alloy frame used on the insulating glass is bent into a frame by aluminum strips. However, when the existing bending device bends the aluminum frame, it can only bend the aluminum strips one by one. The bending efficiency is slow, and the number of layers of different insulating glass is also different. Some insulating glass has four or two layers and some have one layer. Different layers of insulating glass require different aluminum frame widths. The existing bending device It is also inconvenient to adjust according to the size of the bent aluminum frame, so a bending device is proposed to solve the above problems.

Utility model content

In order to achieve the above purpose, the utility model provides the following technical solutions: a bending device, including a base plate, on which a plurality of sets of aluminum bar conveying mechanisms are arranged from right to left, and two A mounting plate, a rotating shaft is set between the two mounting plates, and both ends of the rotating shaft are respectively connected to the two mounting plates through bearings, and one end of the rotating shaft runs through a piece of the mounting plate that is close to it. plate, and is coaxially connected with the output shaft of the rotating motor, the rotating motor is arranged on the mounting plate, the movable plate is fixed on the rotating shaft, the upper left end of the bottom plate is provided with a mounting frame, and the mounting frame A pressing mechanism is arranged vertically on the top, and the pressing mechanism presses the bent end of the aluminum strip.

Further, the pressing mechanism includes a pressing cylinder arranged on the installation frame, the push rod end of the pressing cylinder faces downward and is connected with a pressing plate.

Further, the aluminum bar conveying mechanism includes two vertical plates arranged front and back, and horizontal plates are arranged at the ends of the two vertical plates, and a plurality of conveying rollers are uniformly arranged on the bottom ends of the horizontal plates. The top of the conveying roller is rotatably connected with the vertical plate through a bearing, and the top of the conveying roller passes through the vertical plate, and is coaxially connected with the output shaft of the conveying motor, and the conveying motor is arranged on the horizontal plate.

Further, a rubber ring is sleeved and fixed on the conveying roller.

Further, two sliding grooves are provided along the front and rear directions on the bottom plate of the bottom plate, and one vertical plate in each group is slidably connected with the adjacent sliding groove, and two support plates are arranged at intervals on the front and back of the bottom plate, The adjacent ends of the two support plates are horizontally provided with push cylinders along the left and right directions, and the push rod ends of the push cylinders are respectively fixedly connected with the adjacent vertical plates.

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

The bending device will simultaneously clamp both sides of multiple aluminum frames through multiple groups of aluminum frame conveying mechanisms, and then transport the aluminum frames to the movable plate for simultaneous bending, and at the same time push the cylinder to push the vertical plate connected to it to move forward and backward. Adjust the clamping distance according to the size of the aluminum frame to adapt to the bending of aluminum frames of different sizes.

Description of drawings

Fig. 1 is a top view of the structure of the utility model;

Fig. 2 is a side view of the structural pressing mechanism of the present invention;

Fig. 3 is a side view of the aluminum frame conveying mechanism of the present invention.

In the figure: 1. bottom plate; 2. vertical plate; 3. conveying roller; 4. support plate; 5. push cylinder; 6. installation frame; 7. installation plate; 8. movable plate; 9. rotating motor; plate; 11, pressing cylinder; 12, conveying motor.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, a bending device in this embodiment includes a base plate 1 on which multiple groups of aluminum bar conveying mechanisms are arranged from right to left. Plate 7, a rotating shaft is arranged between the two mounting plates 7, and the two ends of the rotating shaft are respectively connected to the two mounting plates 7 through bearings, and one end of the rotating shaft runs through a mounting plate 7 close to it, and is connected to the rotating motor 9 The output shafts are coaxially connected, the rotating motor 9 is arranged on the mounting plate 7, and the movable plate 8 is fixed on the rotating shaft. The mechanism presses the bent end of the aluminum strip.

In this embodiment, after adjusting the distance between the conveying mechanisms, the steel pipes to be bent are placed between the aluminum strip conveying mechanisms of the bottom plate 1, and are conveyed from right to left by the aluminum strip conveying mechanisms. At this time, the bending of the aluminum strips The bent part is transported to the movable plate 8, and then one end of the aluminum strip is pressed by the pressing mechanism, and the movable plate 8 is turned upward by starting the rotating motor 9, so that the aluminum strips on the multiple aluminum strip conveying mechanisms are simultaneously bent.

Preferably, as another embodiment of the present invention, the pressing mechanism includes a pressing cylinder 11 arranged on the installation frame 6 , the push rod end of the pressing cylinder 11 faces downward and is connected with a pressing plate 10 .

In this embodiment, the pressing plate 10 connected to the pressing plate 10 is moved downward by starting the pressing cylinder 11, so as to press and fix multiple aluminum strips at the same time, so as to facilitate bending at the same time.

Preferably, as another embodiment of the utility model, the aluminum strip conveying mechanism includes two vertical plates 2 arranged front and rear, and horizontal plates are arranged at the adjacent ends of the two vertical plates 2, and the bottom ends of the horizontal plates are evenly distributed There are a plurality of conveying rollers 3, the tops of the conveying rollers 3 are rotationally connected with the vertical plate 2 through bearings, and the tops of the conveying rollers 3 pass through the vertical plate 2, and are coaxially connected with the output shaft of the conveying motor 12, and the conveying motor 12 is arranged on the horizontal plate superior.

In this embodiment, when the aluminum strips are fixed, the conveying rollers 3 on the two vertical plates 2 are in a state of bonding with the aluminum strips, and the conveying rollers 3 connected to them are driven to rotate by starting the conveying motor 12, and the conveying rollers 3 are connected to the aluminum strips to rotate. The friction force on the surface of the strip, so that the aluminum strip is conveyed from right to left.

Preferably, as another embodiment of the present invention, a rubber ring is sleeved and fixed on the conveying roller 3 .

In this embodiment, the rubber ring can further enhance the frictional force between the aluminum strip and the aluminum strip, so that the delivery effect on the aluminum strip is better.

Preferably, as another embodiment of the present utility model, the base plate 1 is provided with two sliding grooves along the front and rear directions, and a vertical plate 2 in each group is slidably connected with the adjacent sliding grooves. Two support plates 4 are arranged at intervals, and the adjacent ends of the two support plates 4 are horizontally provided with push cylinders 5 along the left and right directions, and the push rod ends of the push cylinders 5 are respectively fixedly connected with the vertical plates 2 close thereto.

In this embodiment, by starting to push the cylinder 5, a vertical plate 2 connected to it is driven to slide along the setting direction of the sliding groove, so that the distance between the conveying rollers 3 on the two vertical plates 2 is adjusted, so as to adapt to different Aluminum strips of different sizes are clamped and transported to bend aluminum strips of different sizes.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. Bending device, comprising a base plate (1), characterized in that: the aluminum strip conveying mechanism is characterized in that a plurality of groups of aluminum strip conveying mechanisms are arranged on the bottom plate (1) from right to left, two mounting plates (7) are arranged at intervals around the left end of the bottom plate (1), a rotating shaft is arranged between the mounting plates (7), two ends of the rotating shaft are respectively connected with the two mounting plates (7) in a rotating mode through bearings, one end of the rotating shaft penetrates through the mounting plates (7) close to the rotating shaft and is coaxially connected with an output shaft of the rotating motor (9), the rotating motor (9) is arranged on the mounting plates (7), a movable plate (8) is fixedly sleeved on the rotating shaft, a mounting frame (6) is arranged at the upper left end of the bottom plate (1), and a pressing mechanism is vertically arranged on the mounting frame (6) and used for pressing the bending ends of the aluminum strips.

2. A bending apparatus according to claim 1, wherein: the pressing mechanism comprises a pressing cylinder (11) arranged on the mounting frame (6), and the push rod end of the pressing cylinder (11) faces downwards and is connected with a pressing plate (10).

3. A bending apparatus according to claim 1, wherein: the aluminum strip conveying mechanism comprises two vertical plates (2) which are arranged front and back, the two vertical plates (2) are arranged at one ends close to each other, a plurality of conveying rollers (3) are uniformly distributed at the bottom ends of the horizontal plates, the top ends of the conveying rollers (3) are rotatably connected with the vertical plates (2) through bearings, the top ends of the conveying rollers (3) penetrate through the vertical plates (2) and are coaxially connected with an output shaft of a conveying motor (12), and the conveying motor (12) is arranged on the horizontal plates.

4. A bending apparatus according to claim 3, wherein: and a rubber ring is fixedly sleeved on the conveying roller (3).

5. A bending apparatus according to claim 3, wherein: two sliding grooves are formed in the base plate (1) of the base plate (1) along the front-back direction, one vertical plate (2) in each group is connected with the corresponding sliding grooves in a sliding mode, two supporting plates (4) are arranged on the base plate (1) at intervals front and back, one ends, close to the supporting plates (4), of the two supporting plates are horizontally provided with pushing air cylinders (5) along the left-right direction, and push rod ends of the pushing air cylinders (5) are fixedly connected with the corresponding vertical plates (2) respectively.

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