Flanging device for left upper mounting bracket of automobile air conditioner box body

Abstract

The utility model relates to the technical field of flanging devices, and discloses a flanging device for a left upper mounting bracket of an automobile air conditioner box body, which comprises an operation table, a flanging table and a bracket are fixedly mounted on one side of the top of the operation table, a plurality of U-shaped pieces are fixedly mounted at the top of the operation table at equal intervals, and a frame is arranged above the operation table. Conveying rollers are arranged in the U-shaped pieces, and a first servo motor is fixedly installed on the rear side of one U-shaped piece. Through the U-shaped piece, the conveying roller, the first servo motor, the rotating shaft, the vertical plate, the first gear and the second gear, the left upper mounting support of the automobile air conditioner box body can be continuously conveyed to the flanging table, and manual placement is not needed; and the conveyed mounting bracket can be subjected to anti-deviation limiting through a frame, a second servo motor, a lead screw, a limiting shaft, a transverse plate, a limiting roller and a rubber sleeve, it is guaranteed that the turnup position of the mounting bracket conveyed to the turnup table is flush, the working efficiency is improved, and the working intensity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a flanging device technical field, specifically is a kind of flanging device for automobile air conditioner box body left upper mounting bracket. BACKGROUND

[0002] The working principle of flanging device is mainly through hydraulic pressure or mechanical transmission, so that working component (such as press roll or pressure disc) carries out spinning or extrusion to metal plate, to make the edge of plate produce plastic deformation and form flanging;The design of automobile air conditioner box body left upper mounting bracket is usually to stably install various equipment, such as mobile phone, navigator etc., to facilitate use in driving process, so that in order to ensure that equipment can be smoothly installed on mounting bracket, flanging device is needed to be used in automobile air conditioner box body left upper mounting bracket production process to carry out flanging operation.

[0003] In the patent document with the announcement number CN219043585U that has been published, a kind of communication support flanging forming device is disclosed, the elastic resilience of spring in this published patent document makes that rotating roller is always extruded on plate-shaped communication support, realizes the limiting of plate-shaped communication support in vertical direction, avoids the problem that plate-shaped communication support appears position deviation when flanging, influence flanging precision, rotating roller can reduce the problem that plate-shaped communication support moves when flanging causes friction resistance, reduce the abrasion of plate-shaped communication support outer wall;But the above-mentioned published patent document needs to be placed into flanging flush by hand during use, and after unloading after flanging operation is completed, another bracket is manually placed in flanging position, both increase work intensity, and reduce work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of flanging device for automobile air conditioner box body left upper mounting bracket, solve the problem raised in background art.

[0005] The embodiment of the application provides a flanging device for a left upper mounting bracket of an automobile air conditioner box body, which comprises an operation table, a flanging table and a bracket are fixedly installed on one side of the top of the operation table, a plurality of U-shaped pieces are fixedly installed on the top of the operation table at equal intervals, a frame is arranged above the operation table, a conveying roller is arranged in the U-shaped piece, a servo motor one is fixedly installed at the rear side of the U-shaped piece, a rotating shaft is penetratingly and interference-fittingly connected in the middle of the conveying roller, the rear end of the rotating shaft is fixedly installed with the output end of the servo motor one, a gear one is fixedly installed at the front end of the rotating shaft, a vertical plate is fixedly installed between every two U-shaped pieces, a gear two is rotatably installed at the front side of the vertical plate, the gear two is meshingly connected with two adjacent gears one, horizontal plates are symmetrically arranged on the front and rear sides in the frame, a lead screw is rotatably installed in the middle of the frame, a servo motor two is fixedly installed at the rear side of the frame, the lead screw penetrates through the two horizontal plates, the rear end of the lead screw is fixedly installed with the output end of the servo motor two, opposite threads are arranged on the front and rear sides of the outer wall of the lead screw, the horizontal plate is connected with the lead screw through threads, a plurality of limiting rollers are rotatably installed at equal intervals at the bottom of the horizontal plate.

[0006] Optionally, an electric cylinder is fixedly installed at the top of the bracket, a supporting plate is arranged on the inner top of the bracket, a flanging plate is fixedly installed at one side of the bottom of the supporting plate, a plurality of sleeve pipes are fixedly installed at equal intervals at the other side of the bottom of the supporting plate, a fixed shaft is slidingly connected in the sleeve pipe, a spring is fixedly connected to the top of the fixed shaft, the upper end of the spring is fixedly connected with the bottom of the supporting plate, a rubber pad is fixedly installed at the lower end of the fixed shaft, the output end of the electric cylinder penetrates through the top of the bracket and is fixedly installed with the top of the supporting plate.

[0007] Optionally, a matching rubber sleeve is sleeved and fixedly connected to the outer wall of the limiting roller.

[0008] Optionally, a limiting shaft is fixedly installed at the two sides in the frame, the limiting shaft penetrates through the two horizontal plates, and the horizontal plate is slidingly connected with the limiting shaft.

[0009] Optionally, a supporting rod is symmetrically fixedly installed at the two sides of the front and rear parts of the frame, and the lower end of the supporting rod is fixedly installed with the operation table.

[0010] Optionally, a plurality of supporting legs are fixedly connected to the outer edge of the bottom of the operation table.

[0011] Compared with the prior art, the technical scheme of the application has the following beneficial effects:

[0012] 1. The technical scheme of the application can continuously convey the left upper mounting bracket of the automobile air conditioner box body to the flanging table through the U-shaped piece, the conveying roller, the servo motor one, the shaft, the vertical plate, the gear one and the gear two, without manual placement, and the mounting bracket can be prevented from deviating through the frame, the servo motor two, the lead screw, the limiting shaft, the horizontal plate, the limiting roller and the rubber sleeve, so that the flanging part of the mounting bracket on the flanging table is flush, which increases the work efficiency and reduces the work intensity.

[0013] 2. The technical scheme of the application realizes the fixing function of the mounting bracket flanging through the cooperation between the flanging table, the bracket, the electric cylinder, the supporting plate, the flanging plate, the sleeve, the fixing shaft, the spring and the rubber gasket, so as to ensure the stability of the flanging. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments with reference to the attached drawings:

[0015] Figure 1 It is a structural schematic diagram of the present application;

[0016] Figure 2 It is the present application Figure 1 A zoomed-in view of the A part in the present application;

[0017] Figure 3 It is a structural schematic diagram of the bracket of the present application;

[0018] Figure 4 It is a structural schematic diagram of the sleeve and the fixing shaft of the present application.

[0019] In the figure: 1, operation table; 2, U-shaped piece; 3, frame; 4, flanging table; 5, bracket; 6, conveying roller; 7, horizontal plate; 8, lead screw; 9, servo motor two; 10, limiting shaft; 11, electric cylinder; 12, supporting rod; 13, supporting leg; 14, servo motor one; 15, shaft; 16, gear one; 17, vertical plate; 18, gear two; 19, limiting roller; 20, rubber sleeve; 21, supporting plate; 22, flanging plate; 23, sleeve; 24, fixing shaft; 25, spring; 26, rubber gasket. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1-2The utility model provides a kind of flanging device for automobile air conditioner box body left upper mounting bracket, including operation platform 1, the top of operation platform 1 one side is fixedly installed with flanging table 4 and support 5, the top of operation platform 1 equidistance is fixedly installed with several U-shaped parts 2, and the top of operation platform 1 is provided with frame 3, the inside of U-shaped part 2 is provided with conveying roller 6, and the rear side of a U-shaped part 2 is fixedly installed with servo motor one 14, the middle of conveying roller 6 is penetrated and is connected with rotating shaft 15 with interference fit, the rear end of a rotating shaft 15 is fixedly installed with the output end of servo motor one 14, and the front end of rotating shaft 15 is fixedly installed with gear one 16, every two U-shaped parts 2 are fixedly installed with vertical plate 17, and the front side of vertical plate 17 is rotatably installed with gear two 18, every gear two 18 is meshed with two adjacent gear one 16, and the front and rear sides in the inside of frame 3 are symmetrically provided with horizontal plate 7, and the middle in the inside of frame 3 is rotatably installed with lead screw 8, the rear side of frame 3 is fixedly installed with servo motor two 9, lead screw 8 is penetrated in two horizontal plates 7, and the rear end of lead screw 8 is fixedly installed with the output end of servo motor two 9, and the front and rear sides outer wall of lead screw 8 is provided with opposite screw threads, and horizontal plate 7 is connected by screw thread with lead screw 8, and the bottom of horizontal plate 7 equidistance is rotatably installed with several limit rollers 19;

[0022] In this technical scheme, one rotating shaft 15 is rotated by servo motor one 14, all rotating shafts 15 are rotated by gear one 16 and gear two 18 driven by rotating shaft 15, so as to drive all conveying rollers 6 to rotate, and the left upper mounting bracket of automobile air conditioner box body can be continuously conveyed to flanging table 4 without manual placement, and lead screw 8 is rotated by servo motor two 9, and two horizontal plates 7 can be moved towards each other due to opposite screw threads on the front and rear sides outer wall of lead screw 8, limit roller 19 can prevent the mounting bracket from deviating and limiting, and the flanging of the mounting bracket conveyed to flanging table 4 is flush, which increases work efficiency and reduces work intensity.

[0023] In some technical solutions, as shown in Figure 1 , Figure 3 and Figure 4 , electric cylinder 11 is fixedly installed on the top of support 5, support plate 21 is arranged on the inside of support 5, flanging plate 22 is fixedly installed on the bottom side of support plate 21, a plurality of sleeve pipes 23 are equidistantly fixedly installed on the other side of the bottom of support plate 21, fixed shaft 24 is slidably connected in the inside of sleeve pipe 23, spring 25 is fixedly connected on the top of fixed shaft 24, the upper end of spring 25 is fixedly connected with the bottom of support plate 21, rubber pad 26 is fixedly installed on the lower end of fixed shaft 24, and the output end of electric cylinder 11 is penetrated through the top of support 5 and fixedly installed with the top of support plate 21.

[0024] In use, the support plate 21 is driven downward by the electric cylinder 11, and the flanging plate 22 can perform the flanging operation on the mounting bracket. Before this, the rubber gasket 26 is first pressed on the mounting bracket, and in the process of the support plate 21 continuing to move downward, the fixed shaft 24 will move along the sleeve 23 and press the spring 25, realizing the fixing function while flanging the mounting bracket, and ensuring the stability of the flanging.

[0025] In some technical solutions, as shown in Figure 2 The outer wall of the limiting roller 19 is sleeved and fixedly connected with a matching rubber sleeve 20.

[0026] In use, the rubber sleeve 20 prevents the limiting roller 19 from directly contacting the mounting bracket, preventing friction between the limiting roller 19 and the mounting bracket.

[0027] In some technical solutions, as shown in Figures 1-2 The limiting shaft 10 is fixedly installed on both sides inside the frame 3 and penetrates through the two horizontal plates 7, and the horizontal plate 7 is in sliding connection with the limiting shaft 10.

[0028] In use, the limiting action of the limiting shaft 10 ensures the stability of the movement of the horizontal plate 7.

[0029] In some technical solutions, as shown in Figure 1 The support rods 12 are symmetrically fixedly installed on both sides of the front and rear parts of the frame 3, and the lower end of the support rod 12 is fixedly installed with the operation table 1.

[0030] In use, the support rod 12 provides a support point for the frame 3.

[0031] In some technical solutions, as shown in Figure 1 The outer edge of the bottom of the operation table 1 is fixedly connected with a plurality of supporting legs 13.

[0032] In use, the plurality of supporting legs 13 ensures the stability of the placement of the flanging device.

[0033] Working principle: During use, the upper left mounting bracket of the car air conditioning unit is first placed on the conveying rollers 6. Servo motor 14 drives a rotating shaft 15 to rotate. The rotating shaft 15 drives all the rotating shafts 15 to rotate through gear 16 and gear 2 18, thereby driving all the conveying rollers 6 to rotate. The upper left mounting bracket of the car air conditioning unit can be continuously conveyed to the flanging table 4 without manual placement. Servo motor 2 9 drives the lead screw 8 to rotate. Since the lead screw 8 has opposite threads on the front and rear outer walls, it can drive the two horizontal plates 7 to move towards each other. The limiting roller 19 can limit the conveyed mounting bracket to prevent deviation and ensure that the flange of the mounting bracket delivered to the flanging table 4 is flush. The electric cylinder 11 drives the support plate 21 to move downward. The flanging plate 22 can then perform the flanging operation on the mounting bracket. Before this, the rubber pad 26 is first pressed on the mounting bracket. As the support plate 21 continues to move downward, the fixing shaft 24 will move along the sleeve 23 and squeeze the spring 25, realizing the function of fixing the mounting bracket while flanging it.

[0034] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A flanging device for a left upper mounting bracket of an automobile air conditioner case, comprising an operating table (1), characterized in that: The side of the top of the operating platform (1) is fixedly installed with a flanging table (4) and a support (5), the top of the operating platform (1) is fixedly installed with a plurality of U-shaped pieces (2) at equal intervals, and the upper portion of the operating platform (1) is provided with a frame (3), the inside of the U-shaped piece (2) is provided with a conveying roller (6), the rear side of one U-shaped piece (2) is fixedly installed with a servo motor (14), the middle of the conveying roller (6) penetrates and is interference fit connected with a rotating shaft (15), the rear end of one rotating shaft (15) is fixedly installed with the output end of the servo motor (14), and the front end of the rotating shaft (15) is fixedly installed with a gear (16), a vertical plate (17) is fixedly installed between every two U-shaped pieces (2), a gear (18) is rotatably installed on the front side of the vertical plate (17), and each gear (18) is meshingly connected with two adjacent gears (16), the front and rear sides of the inside of the frame (3) are symmetrically provided with horizontal plates (7), and the middle of the inside of the frame (3) is rotatably installed with a lead screw (8), the rear side of the frame (3) is fixedly installed with a servo motor (9), the lead screw (8) penetrates the two horizontal plates (7), and the rear end of the lead screw (8) is fixedly installed with the output end of the servo motor (9), the front and rear sides of the outer wall of the lead screw (8) are provided with opposite threads, the horizontal plate (7) is connected with the lead screw (8) through threads, and the bottom of the horizontal plate (7) is rotatably installed with a plurality of limiting rollers (19) at equal intervals.

2. The flanging device for the left upper mounting bracket of an automobile air conditioner box according to claim 1, characterized in that, The top of the support (5) is fixedly installed with an electric cylinder (11), and the inside of the support (5) is provided with a supporting plate (21) on the upper side, the bottom of the supporting plate (21) is fixedly installed with a flanging plate (22) on one side, and a plurality of sleeve pipes (23) are fixedly installed on the other side of the bottom of the supporting plate (21) at equal intervals, the inside of the sleeve pipe (23) is slidably connected with a fixed shaft (24), the top of the fixed shaft (24) is fixedly connected with a spring (25), the upper end of the spring (25) is fixedly connected with the bottom of the supporting plate (21), the lower end of the fixed shaft (24) is fixedly installed with a rubber pad (26), and the output end of the electric cylinder (11) penetrates the top of the support (5) and is fixedly installed with the top of the supporting plate (21).

3. The flanging device for the left upper mounting bracket of an automobile air conditioner box according to claim 1, characterized in that, The outer wall of the limiting roller (19) is sleeved and fixedly connected with a matching rubber sleeve (20).

4. The flanging device for the left upper mounting bracket of an automobile air conditioner box according to claim 1, characterized in that, The two sides of the inside of the frame (3) are fixedly installed with limiting shafts (10), the limiting shafts (10) penetrate the two horizontal plates (7), and the horizontal plate (7) is slidably connected with the limiting shaft (10).

5. The flanging device for the left upper mounting bracket of an automobile air conditioner box according to claim 1, characterized in that, The two sides of the front and rear portions of the frame (3) are symmetrically fixedly installed with supporting rods (12), and the lower end of the supporting rod (12) is fixedly installed with the operating platform (1).

6. The flanging device for the left upper mounting bracket of an automobile air conditioner box according to claim 1, characterized in that, The outer edge of the bottom of the operating platform (1) is fixedly connected with a plurality of supporting legs (13).

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