Auxiliary frame of bending machine
By designing an auxiliary frame for bending of aluminum veneer, the combination of ball and placement plate is used to solve the problem of improper manual and mechanical coordination when bending the edge of aluminum plate, convenient sliding and safe bending of aluminum plate are achieved, and bending quality and operation safety are improved.
Patent Information
- Application Number
- CN202420749122.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-04-11
AI Technical Summary
In the production process of aluminum veneer, when the edge of the aluminum plate is bent, the length of the aluminum plate is long, the bending position is close to one side edge, and the bending angle is mostly right angle, which leads to inconvenience in manual assistance to lift the aluminum plate, which is prone to injury caused by improper artificial and mechanical coordination or poor bending of the aluminum plate, affecting the bending quality and safety.
A bending machine auxiliary frame is designed, including a fixed seat, a first placement plate, a ball, a second placement plate and a telescopic rod. By setting a plurality of balls above the first placement plate and setting a liftable ball on the second placement plate, the rotation of the ball and the lifting of the placement plate can be achieved by using the stable placement and convenient sliding of the aluminum plate.
Through the design of ball and placement plate, the auxiliary frame improves the convenience of moving the aluminum plate on the auxiliary frame, avoids safety hazards caused by improper manual and mechanical coordination, and improves bending quality and operation safety.
Smart Images
Figure CN222710640U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the auxiliary field of bending machines, in particular to an auxiliary frame of a bending machine. Background Art
[0002] The bending machine is an important equipment for bending workpieces in the sheet metal industry. During the production of aluminum veneers, the bending machine is the commonly used equipment for bending the edges of aluminum plates.
[0003] In the current aluminum veneer production process, when bending the edge of the aluminum plate, due to the long length of some aluminum plates, the bending position is close to the edge of one side, and the bending angle is mostly right angles, which requires manual assistance to lift the external aluminum plate. Since the aluminum plate has a certain flexibility, and the aluminum plate is placed on the auxiliary frame on one side of the bending machine, and in actual use, the aluminum plate is placed on the frame, but the aluminum plate is inconvenient to move on the auxiliary frame, which is easy to cause injuries or aluminum plate bending due to poor coordination between manual and mechanical work, which is not conducive to the bending quality and is unsafe. Utility Model Content
[0004] One object of the utility model is to provide a bending machine auxiliary frame which can solve at least any aspect of the above-mentioned technical problems.
[0005] A further object of the present invention is to avoid the situation where the aluminum plate is difficult to move on the auxiliary frame.
[0006] Another further object of the utility model is to improve safety and facilitate the operation of the aluminum plate.
[0007] In particular, the utility model provides a bending machine auxiliary frame, comprising a fixing seat, wherein the fixing seat is arranged on one side of the bending machine;
[0008] An auxiliary frame, the auxiliary frame is arranged on the upper part of the fixing seat, the auxiliary frame comprises a first placement plate located above the fixing seat, a support column is arranged between the first placement plate and the fixing seat, and a plurality of balls are arranged on the upper surface of the first placement plate;
[0009] The second placement plate is arranged above the first placement plate, and the second placement plate is provided with a receiving hole corresponding to the ball.
[0010] Furthermore, a telescopic rod is provided between the first placement plate and the second placement plate.
[0011] Furthermore, a plurality of the balls are arranged in an equidistant rectangular array on the first placement plate.
[0012] Furthermore, the thickness of the second placement plate is smaller than the radius of the ball.
[0013] Furthermore, the telescopic rod is arranged at one end of the support column close to the first placement plate, and the telescopic end of the telescopic rod passes through the bottom surface of the first placement plate and is connected to the second placement plate.
[0014] It should be further explained that a friction strip is disposed on the upper surface of the second placement plate, and the friction strip is flush with or raised from the upper surface of the second placement plate.
[0015] Technical effects and advantages of the utility model:
[0016] The utility model arranges a plurality of rectangular balls above the first placement plate, and arranges a second placement plate that can be raised and lowered above the second placement plate, and the balls are made to protrude from the second placement plate or cover the balls by the lifting and lowering of the second placement plate. When the aluminum material is subjected to auxiliary bending, the second placement plate is lowered so that the second placement plate and the first placement plate are closely attached to the protruding balls, which is convenient for sliding and adjusting the larger aluminum plate. When the adjustment is completed, the second placement plate is lifted to support the aluminum plate, so that the aluminum plate and the balls are no longer in contact, and are fixed to prevent the aluminum plate from moving under the action of the balls during bending, thereby avoiding safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:
[0018] Figure 1 It is a schematic diagram of the structure of the utility model.
[0019] Figure 2 This is a front view structural schematic diagram of the utility model.
[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure along the AA direction.
[0021] In the figure: 1. fixing seat, 2. supporting column, 3. first placement plate, 301. ball bearing, 4. baffle plate, 5. second placement plate, 501. receiving hole, 502. friction insert, 6. telescopic rod. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Figure 1 It is a schematic diagram of the structure of the utility model. Figure 2 This is a front view structural schematic diagram of the utility model. Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure along the AA direction.
[0024] The scheme of this embodiment provides an auxiliary frame for a bending machine, including a fixed seat 1, an auxiliary frame and a second placement plate 5. The fixed seat 1 is arranged on one side of the bending machine, and a baffle 4 is arranged between the fixed seat 1 and the bending machine. A sliding mechanism is arranged on the baffle 4, which is slidably connected to the bending machine. The existing connection method with the bending machine is not shown in the figure and will not be repeated in the text; the auxiliary frame is arranged on the upper part of the fixed seat, and the auxiliary frame includes a first placement plate 3 located above the fixed seat 1, a support column 2 is arranged between the first placement plate 3 and the fixed seat 1, and a plurality of rotatable balls 301 are arranged on the upper surface of the first placement plate 3; the second placement plate 5 is arranged above the first placement plate 3, and a receiving hole 501 corresponding to the ball 301 is arranged on the second placement plate 5, and a telescopic rod 6 is arranged between the first placement plate 3 and the second placement plate 5, and the lifting and lowering of the second placement plate 5 is controlled by the extension and retraction of the telescopic rod 6.
[0025] It should be further explained that a plurality of the balls 301 are arranged in an equidistant rectangular array on the first placement plate 3 and are evenly arranged so as to be able to slide evenly during use.
[0026] It should be further explained that the thickness of the second placement plate 5 is smaller than the radius of the ball 301, which facilitates the leakage of the ball 301, facilitates the movement of the aluminum plate, avoids friction between the aluminum plate and the placement plate, and avoids wear on the surface of the aluminum plate.
[0027] It should be further explained that the telescopic rod 6 is arranged at one end of the support column 2 close to the first placement plate 3, and the telescopic end of the telescopic rod 6 passes through the bottom surface of the first placement plate 3 and the second placement plate 5 to be connected, wherein the telescopic main body of the telescopic rod 6 can be arranged in the support column 2, so that the first placement plate 3 and the second placement plate 5 can be fitted together when the telescopic end is retracted.
[0028] It should be further explained that a friction strip 502 is provided on the upper surface of the second placement plate 5. The friction strip 502 is flush with or raised from the upper surface of the second placement plate 5 to increase friction when lifting and prevent the aluminum plate from sliding.
[0029] Working principle of this utility model:
[0030] When in use, a plurality of rectangular balls 301 are arranged above the first placing plate 3, and a second placing plate 5 that can be raised and lowered is arranged above the second placing plate 5. The second placing plate 5 is raised and lowered so that the balls 301 protrude from the second placing plate 5 or cover the balls 301. When auxiliary bending of the aluminum material is performed, the second placing plate 5 is lowered so that the second placing plate 5 and the first placing plate 3 are tightly pressed against the balls 301, which is convenient for sliding and adjustment of the larger aluminum plate. When the adjustment is completed, the second placing plate 5 is lifted up to support the aluminum plate, so that the aluminum plate and the balls 301 are no longer in contact, and are fixed to prevent the aluminum plate from moving under the action of the balls 301 during bending, thereby avoiding safety hazards.
[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A bending machine auxiliary frame, characterized in that: include, A fixed seat (1), wherein the fixed seat (1) is arranged on one side of the bending machine; An auxiliary frame, the auxiliary frame being arranged on the upper part of the fixing seat, the auxiliary frame comprising a first placement plate (3) located above the fixing seat (1), a support column (2) being arranged between the first placement plate (3) and the fixing seat (1), and a plurality of balls (301) being arranged on the upper surface of the first placement plate (3); A second placement plate (5), the second placement plate (5) is arranged above the first placement plate (3), and a receiving hole (501) corresponding to the ball (301) is arranged on the second placement plate (5).
2. A bending machine auxiliary frame according to claim 1, characterized in that: A telescopic rod (6) is provided between the first placement plate (3) and the second placement plate (5).
3. The auxiliary frame of a bending machine according to claim 1, characterized in that: A plurality of the rolling balls (301) are arranged in an equidistant rectangular array on the first placement plate (3).
4. The auxiliary frame of a bending machine according to claim 1, characterized in that: The thickness of the second placement plate (5) is smaller than the radius of the ball (301).
5. The auxiliary frame of a bending machine according to claim 2, characterized in that: The telescopic rod (6) is arranged at one end of the support column (2) close to the first placement plate (3), and the telescopic end of the telescopic rod (6) passes through the first placement plate (3) and is connected to the bottom surface of the second placement plate (5).
6. The auxiliary frame of a bending machine according to claim 1, characterized in that: The upper surface of the second placement plate (5) is provided with a friction insert (502), and the friction insert (502) is flush with or protrudes from the upper surface of the second placement plate (5).