Flange plate pressing device for automobile part machining

Abstract

The utility model discloses a flange plate pressing device for automobile part machining, which relates to the technical field of automobile part machining and comprises a base, a first sliding block is arranged on the base through a first threaded rod and a sliding groove, a side limiting plate is arranged at the top of the first sliding block, a mounting shaft is further rotatably arranged in the base, and a first bevel gear is arranged on the mounting shaft through key connection. A second bevel gear is arranged at the tail end of the inner side of the first threaded rod and meshed with the first bevel gear, and a pressing plate is arranged on the side limiting plate through a second sliding block. Under the action of the first sliding block, the first threaded rod, the mounting shaft, the first bevel gear and the second bevel gear, accurate adjustment of the side limiting plate is achieved, the side limiting plate can rapidly and stably move to the needed position so as to be attached to the side walls of flange plates of different sizes, positioning and fixing are conducted, and the machining efficiency is improved. The automation degree and precision of adjustment are further improved, and the difficulty and error of manual operation are reduced.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts processing technology, specifically a flange clamping device for automotive parts processing. Background Technology

[0002] In the processing of automotive parts, flanges are a common connecting component, and their clamping and fixing are an important step in ensuring processing accuracy and product quality.

[0003] Traditional flange clamping methods often rely on manual operation, such as manually tightening bolts and nuts. This method is not only inefficient but also struggles to guarantee the uniformity and stability of the clamping force, thus affecting the reliability and safety of the flange connection. Furthermore, with the rapid development of the automotive industry, the requirements for flange clamping devices are becoming increasingly stringent. On the one hand, they need to be able to adapt to flanges of different specifications and sizes, achieving rapid and accurate positioning and clamping; on the other hand, they also need to possess automation and intelligent features to improve production efficiency and processing accuracy. Therefore, we propose a flange clamping device for automotive parts processing. Utility Model Content

[0004] The purpose of this utility model is to provide a flange clamping device for processing automotive parts, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A flange clamping device for automotive parts processing includes a base with a plurality of grooves evenly arranged on the base. A first slider is slidably arranged in the grooves, and a side limiting plate is provided on the top of the first slider. A plurality of first threaded rods are also evenly arranged inside the base, passing through the first slider and threadedly connected to it. An installation shaft is also rotatably arranged inside the base, and a first bevel gear is connected to the installation shaft by a key. A second bevel gear is provided at the inner end of the first threaded rods, and the second bevel gear meshes with the first bevel gear. A second slider is also slidably arranged on the side limiting plate, and a pressing plate is provided on the side wall of the second slider.

[0007] As a further embodiment of this utility model: a worm gear is also provided on the mounting shaft by a key connection, and a worm is also rotatably provided on the base, with the worm and the worm gear meshing with each other.

[0008] As a further improvement of this utility model: a second threaded rod is rotatably provided inside the side limiting plate, the second threaded rod passing through the second slider and being threadedly connected to the second slider.

[0009] As a further improvement of this utility model: a first motor is also provided on the outer wall of the base, and the power output shaft of the first motor is connected to the worm gear through a coupling.

[0010] As a further improvement of this utility model: a second motor is also provided inside the side limiting plate, and the power output shaft of the second motor is connected to the second threaded rod through a coupling.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. Under the action of the first slider, the first threaded rod, the mounting shaft, the first bevel gear and the second bevel gear, the side limiting plate is precisely adjusted. This not only enables the side limiting plate to move quickly and stably to the required position to fit the side wall of the flange of different sizes for positioning and fixing, but also improves the automation and accuracy of the adjustment through the meshing of the worm gear and worm and the drive of the first motor, reducing the difficulty and error of manual operation.

[0013] 2. Under the action of the second slider, the pressing plate, the second threaded rod, and the second motor, the flange is further pressed and fixed, allowing the pressing plate to be flexibly adjusted according to the size and shape of the flange, ensuring the uniform distribution and stability of the pressing force, thereby improving the stability and safety of the flange during the processing. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0015] Figure 2 This is a schematic diagram of the internal structure of the base in an embodiment of this utility model.

[0016] Figure 3 This is a schematic diagram of the structure at point A in an embodiment of this utility model.

[0017] Figure 4 This is a schematic diagram of the internal structure of the side limiting plate in an embodiment of this utility model.

[0018] Figure reference numerals: 1. Base; 2. First slider; 3. Side limiting plate; 4. First threaded rod; 5. Mounting shaft; 6. First bevel gear; 7. Second bevel gear; 8. Worm gear; 9. Worm; 10. First motor; 11. Second threaded rod; 12. Second slider; 13. Pressing plate; 14. Second motor. Detailed Implementation

[0019] The following embodiments will be described in detail with reference to the accompanying drawings. In the drawings and description, similar or identical parts are referred to by the same reference numerals. Furthermore, in practical applications, the shape, thickness, or height of each component may be enlarged or reduced. The embodiments listed in this utility model are merely illustrative and not intended to limit the scope of the utility model. Any obvious modifications or alterations made to this utility model do not depart from its spirit and scope.

[0020] Example

[0021] Please see Figures 1-4 In this embodiment of the present invention, a flange clamping device for processing automotive parts includes a base 1. The base 1 is evenly provided with a plurality of sliding grooves, and a first slider 2 is slidably disposed in the sliding grooves. A side limiting plate 3 is provided at the end of the first slider 2. Under the action of the side limiting plate 3, the side wall of the flange can be restricted and fixed, thereby satisfying the positioning and fixing work of the flange. The inner wall below the base 1 is also evenly provided with a plurality of limiting grooves. The first slider 2 is slidably connected to the limiting grooves. Under the action of the limiting grooves, the sliding efficiency of the first slider 2 is guaranteed.

[0022] The base 1 is also evenly provided with a plurality of first threaded rods 4. The first threaded rods 4 pass through the first slider 2 and are threadedly connected to the first slider 2. At this time, rotating the first threaded rods 4 can drive the first slider 2 to move, thereby allowing the first slider 2 to be adjusted to a suitable position.

[0023] The base 1 is also rotatably provided with an installation shaft 5. A first bevel gear 6 is connected to the installation shaft 5 by a key. A second bevel gear 7 is provided at the inner end of the first threaded rod 4. The second bevel gear 7 meshes with the first bevel gear 6. At this time, rotating the installation shaft 5 can drive the first threaded rod 4 to rotate through the first bevel gear 6 and the second bevel gear 7, so that the side limiting plate 3 can better position and fix the flange.

[0024] A worm gear 8 is also connected to the mounting shaft 5 via a key, and a worm 9 is rotatably mounted on the base 1. The worm 9 meshes with the worm gear 8. Rotating the worm 9 will drive the mounting shaft 5 to rotate via the worm gear 8, thereby driving the first bevel gear 6 to rotate. In addition, because the worm gear 8 and the worm 9 have a self-locking function, the position of the side limit plate 3 after adjustment can be restricted, thus ensuring the positioning and fixing quality of the flange by the device. A first motor 10 is also mounted on the outer wall of the base 1. The power output shaft of the first motor 10 is connected to the worm 9 via a coupling. The first motor 10 can drive the worm 9 to rotate.

[0025] A second slider 12 is slidably mounted on the side limiting plate 3. A pressing plate 13 is mounted on the side wall of the second slider 12. A second threaded rod 11 is rotatably mounted inside the side limiting plate 3. The second threaded rod 11 passes through the second slider 12 and is threadedly connected to the second slider 12. Rotating the second threaded rod 11 can move the pressing plate 13 through the second slider 12, thereby pressing and fixing the flange through the pressing plate 13. To a certain extent, this device can better meet the pressing work of flanges of different sizes, thus improving the applicability of the device. A second motor 14 is also mounted inside the side limiting plate 3. The power output shaft of the second motor 14 is connected to the second threaded rod 11 through a coupling. The second motor 14 can drive the second threaded rod 11 to rotate.

[0026] In actual use, the first slider 2 can slide stably and efficiently through the sliding groove and limiting groove on the base 1. Then, the first motor 10 starts, and its power output shaft drives the worm 9 to rotate through the coupling. The meshing relationship between the worm 9 and the worm wheel 8 causes the worm wheel 8 and the mounting shaft 5 keyed to it to rotate together. The first bevel gear 6 on the mounting shaft 5 rotates accordingly, and through meshing with the second bevel gear 7 at the inner end of each first threaded rod 4, it drives all the first threaded rods 4 to rotate synchronously. Since the first threaded rods 4 are threadedly connected to the first slider 2, the rotation of the first threaded rods 4 will push the first slider 2. The side limiting plate 3 at the top slides along the groove until it is tightly attached to the side wall of the flange, thus achieving initial positioning and fixing of the flange. Subsequently, in order to further enhance the clamping effect on the flange, the second motor 14 inside the side limiting plate 3 is started, and its power output shaft drives the second threaded rod 11 to rotate through the coupling. Since the second threaded rod 11 is threadedly connected to the second slider 12, its rotation will drive the second slider 12 and the pressing plate 13 on the side wall to slide along the side limiting plate 3 until the pressing plate 13 is tightly attached to the top or side of the flange, applying additional clamping force to the flange.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A flange clamping device for processing automotive parts, comprising a base (1), characterized in that, The base (1) is evenly provided with several sliding grooves, and a first slider (2) is slidably arranged in the sliding grooves. A side limiting plate (3) is provided on the top of the first slider (2). Several first threaded rods (4) are also evenly arranged inside the base (1). The first threaded rods (4) pass through the first slider (2) and are threadedly connected to the first slider (2). An installation shaft (5) is also rotatably arranged inside the base (1). A first bevel gear (6) is provided on the installation shaft (5) by a key connection. A second bevel gear (7) is provided at the inner end of the first threaded rod (4). The second bevel gear (7) meshes with the first bevel gear (6). A second slider (12) is also slidably arranged on the side limiting plate (3). A pressing plate (13) is provided on the side wall of the second slider (12).

2. The flange clamping device for automotive parts processing according to claim 1, characterized in that, A worm gear (8) is also connected to the mounting shaft (5) by a key, and a worm (9) is rotatably mounted on the base (1), with the worm (9) meshing with the worm gear (8).

3. The flange clamping device for automotive parts processing according to claim 1, characterized in that, The side limiting plate (3) is also rotatably provided with a second threaded rod (11), which passes through the second slider (12) and is threadedly connected to the second slider (12).

4. The flange clamping device for automotive parts processing according to claim 2, characterized in that, The base (1) is also provided with a first motor (10) on its outer wall. The power output shaft of the first motor (10) is connected to the worm gear (9) through a coupling.

5. The flange clamping device for automotive parts processing according to claim 3, characterized in that, The side limiting plate (3) is also equipped with a second motor (14), and the power output shaft of the second motor (14) is connected to the second threaded rod (11) through a coupling.

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