Pressing device for producing movable support side plate

Abstract

The utility model relates to a pressing device for producing a side plate of a movable support, which belongs to the technical field of side plate processing and comprises a base, an automatic pressing device for pressing the movable support is mounted on the base, and deformation blocks for yielding and pressing the side plate of the movable support are mounted on two sides of the base. The base is internally provided with a driving device for driving the deformation block to move, the deformation block is provided with a linkage device for applying pressure to the automatic pressing device, the structure is simple, the manufacturing cost is low, the deformation block is driven by the driving device to yield and press the side plate of the movable support, shaping of the movable support and pressing of the side plate serving as a to-be-machined part are completed, and the machining efficiency is improved. And the automatic pressing device is continuously pressed through the linkage device, the loosening phenomenon is avoided, the device is low in labor intensity and high in production efficiency, manual operation can be achieved without training, in the machining process, the surface coating of the workpiece to be machined is not damaged, and waste products are reduced.

Description

Technical Field

[0001] This utility model relates to the field of side plate processing technology, specifically to a clamping device for producing side plates of movable brackets. Background Technology

[0002] Currently, when installing the rigid tube, first use external force to separate the large arc of the movable bracket at a certain angle, and then fit it onto the rigid tube. After installing the rigid tube, manually press down the upper part of the movable bracket so that it overlaps with the lower part of the movable bracket. Hold it down by hand, and then use pliers to clamp the large arc to bring the plates in the middle section of the movable bracket closer together. Then, use pliers to clamp one side plate of the movable bracket to make it yield and tighten, and then clamp the other side plate to make it yield and tighten.

[0003] Existing patents, such as application number CN201822260576.8, describe a clamping device for the side plate of a rigid tube movable support. This application includes a base, a first clamping mechanism and a second clamping mechanism mounted on the base. The first clamping mechanism includes an upper pressure plate and a handle. One end of the upper pressure plate is hinged to the upper surface of the base, and the other end is fitted with a handle. The second clamping mechanism is located below the connection between the upper pressure plate and the handle. The second clamping mechanism includes a fixed seat and a side plate pressure plate axially connected to the fixed seat. The fixed seat is mounted on a side wall on one side of the upper surface of the base.

[0004] The aforementioned patent provides accurate and secure product positioning with a certain degree of error prevention; moreover, similar products only require replacement of the device, making it quick and convenient. However, the entire operation process is time-consuming and inefficient; it involves high labor intensity for operators, requires certain operating experience, and makes job training difficult and lengthy; and it damages the surface coating, affecting product quality. Utility Model Content

[0005] This utility model aims to solve the above-mentioned technical problems by providing a clamping device for producing side plates of movable supports.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0007] A clamping device for producing movable support side plates includes a base, on which an automatic clamping device for clamping the movable support is installed, and on both sides of the base are deformation blocks for yielding and clamping the movable support side plates.

[0008] The base is equipped with a drive device that drives the deformable blocks to move.

[0009] The deformable block is equipped with a linkage device that applies pressure to the automatic clamping device.

[0010] Preferably, the automatic clamping device includes a limiting shaft and a pressure block connecting the base. The pressure block has a through hole through which the limiting shaft passes. A torsion spring is installed between the limiting shaft and the through hole, and the two ends of the torsion spring are respectively connected to the outer side of the limiting shaft and the inner wall of the through hole.

[0011] Preferably, the driving device includes a drive motor installed in the base and a drive gear at the output end of the drive motor. The upper and lower ends of the drive gear are meshed with toothed plates, and a connecting rod is installed on the opposite surface of the two toothed plates. The other end of the connecting rod is located outside the base and connected to the deformation block.

[0012] Preferably, the base has a cavity for use with the drive device, and the base has a moving groove on both sides to restrict the movement of the connecting rod, and the moving groove communicates with the cavity.

[0013] Preferably, the linkage device includes a movable block connected to the deformable block, a movable abutment is installed at the lower end of the movable block, and a groove is formed on the pressure block to cooperate with the movement of the abutment.

[0014] Preferably, the bottom surface of the groove has an inclined structure.

[0015] Preferably, a second movable groove is formed at the lower end of the movable block, and a spring is installed in the second movable groove, with the lower end of the spring connected to the abutment block.

[0016] With the above structure, this utility model has the following advantages:

[0017] This application has a simple structure and low manufacturing cost. The driving device drives the deformation block to yield and press the side plate of the movable support, thus completing the shaping of the movable support and the pressing of the side plate, which is the workpiece to be processed. Furthermore, the linkage device continues to press the automatic pressing device to prevent loosening. This device has low labor intensity, high production efficiency, and can be operated without training. During the processing, the surface coating of the workpiece to be processed is not damaged, reducing waste.

[0018] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the installation of the drive device of this utility model;

[0022] Figure 3 This is a schematic diagram of the installation of the abutment block of this utility model;

[0023] Figure 4 This is a diagram showing the changing states of the side plate of the movable support of this utility model.

[0024] As shown in the figure: 1. Base; 2. Automatic clamping device; 201. Limiting shaft; 202. Pressure block; 203. Through hole; 3. Deformation block; 4. Drive device; 401. Drive motor; 402. Drive gear; 403. Tooth plate; 404. Connecting rod; 5. Linkage device; 501. Movable block; 502. Abutment block; 503. Groove; 504. Moving groove two; 505. Spring; 6. Moving groove one; 13. Movable bracket side plate. Detailed Implementation

[0025] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] The present invention will now be described in further detail in conjunction with the full text.

[0028] Combined with appendix Figures 1-4 A clamping device for producing side plates of movable supports includes a base 1, an automatic clamping device 2 for clamping the movable support mounted on the base 1, and deformation blocks 3 for yielding and clamping the side plates 13 of the movable support mounted on both sides of the base 1. The method of using the side plates of the movable support as the workpiece to be processed is described, in conjunction with... Figure 4 Describe, in Figure 4To accommodate the movable support side plate, the upper surface of the base 1 is stepped, consisting of a first horizontal plane, a second inclined plane, and a third horizontal plane connected sequentially. The first horizontal plane forms an angle with the second inclined plane, and the second inclined plane forms an angle with the third horizontal plane. The movable support side plate is located on the second inclined plane and the third horizontal plane. A pressure groove is provided between the base 1 and the pressure block 202 of the automatic pressing device 2 to accommodate the circular tube in the movable support side plate.

[0029] In specific implementation of this utility model, such as Figure 1 and Figure 2 As shown, the automatic clamping device 2 includes a limiting shaft 201 and a pressure block 202 connected to the base 1. A through hole 203 is formed in the pressure block 202, through which the limiting shaft 201 passes. A torsion spring is installed between the limiting shaft 201 and the through hole 203, with its two ends connected to the outer side of the limiting shaft 201 and the inner wall of the through hole 203, respectively. The pressure block 202 is hinged to the base 1 via the limiting shaft 201, the through hole 203, and the torsion spring, and the torsion spring automatically clamps the movable support side plate.

[0030] In specific implementation of this utility model, such as Figure 1 and Figure 2 A drive device 4 for moving the deformable block 3 is installed inside the base 1. The drive device 4 includes a drive motor 401 and a drive gear 402 at the output end of the drive motor 401 installed inside the base 1. The upper and lower ends of the drive gear 402 are meshed with toothed plates 403. A connecting rod 404 is installed on the opposite side of the two toothed plates 403. The other end of the connecting rod 404 is located outside the base 1 and is connected to the deformable block 3. A cavity is opened inside the base 1 to cooperate with the drive device 4. Moving slots 6 are opened on both sides of the base 1 to restrict the movement of the connecting rod 404 and the moving slots 6 are connected to the cavity. The drive motor 401 is connected to the cavity by a bracket and bolts. The drive motor 401 is a motor that can realize forward and reverse rotation. It is existing technology and will not be described in detail here. When the drive motor 401 works, it drives the drive gear 402 to rotate forward or reverse, and drives the meshing toothed plates 403 to move back and forth. The connecting rod 404 moves in the moving slots 6, thereby causing the deformable blocks 3 to move closer or further away from each other. When they move closer, they can yield and press the side plates.

[0031] In specific implementation of this utility model, such as Figures 1-3The deformable block 3 is equipped with a linkage device 5 that applies pressure to the automatic pressing device 2. The linkage device 5 includes a movable block 501 connected to the deformable block 3. A movable abutment 502 is installed at the lower end of the movable block 501. A groove 503 is opened on the pressing block 202 to cooperate with the movement of the abutment 502. The bottom surface of the groove 503 is inclined. A second moving groove 504 is opened at the lower end of the movable block 501. A spring 505 is installed in the second moving groove 504. The lower end of the spring 505 is connected to the abutment 502. When the deformable blocks 3 move closer or further apart, they will drive the movable block 501 to move closer or further apart. When the movable block 501 moves closer to the pressing block 202, the abutment 502 enters the second moving groove 504. The bottom surface of the groove 503 is inclined. The abutment 502 is under force, compressing the spring 505, and at the same time, it applies a reverse pressure force to the pressing block 202, so that the pressing block 202 presses against the side plate of the movable support.

[0032] The working principle of this utility model:

[0033] First, the workpiece to be processed is placed between the base 1 and the pressure block 202 of the automatic pressing device 2. The drive motor 401 operates, driving the drive gear 402 to operate, which in turn moves the meshing toothed plate 403. The connecting rod 404 moves within the moving groove 6, causing the deformable blocks 3 to move closer together, yielding and pressing the side plate. This also causes the abutment block 502 to enter the groove 503. The bottom surface of the groove 503 is inclined. The abutment block 502 is subjected to force, compressing the spring 505, and simultaneously applying a reverse pressure force to the pressure block 202, causing the pressure block 202 to press against the side plate of the movable support. The present invention and its embodiments have been described above. This description is not restrictive, and the embodiments shown in the text are only one of the embodiments of the present invention. The actual structure is not limited to this. In conclusion, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. A clamping device for producing side plates of movable supports, characterized in that, Includes a base (1), on which an automatic pressing device (2) for pressing the movable bracket is installed, and on both sides of the base (1) are deformation blocks (3) for yielding and pressing the side plate (13) of the movable bracket; The base (1) is equipped with a drive device (4) that drives the deformation block (3) to move. The deformable block (3) is equipped with a linkage device (5) that applies pressure to the automatic pressing device (2).

2. The clamping device for producing side plates of movable supports according to claim 1, characterized in that: The automatic pressing device (2) includes a limiting shaft (201) and a pressing block (202) connecting the base (1). The pressing block (202) has a through hole (203) through which the limiting shaft (201) passes. A torsion spring is installed between the limiting shaft (201) and the through hole (203). The two ends of the torsion spring are respectively connected to the outer side of the limiting shaft (201) and the inner wall of the through hole (203).

3. The clamping device for producing side plates of movable supports according to claim 1, characterized in that: The drive device (4) includes a drive motor (401) installed in the base (1) and a drive gear (402) at the output end of the drive motor (401). The upper and lower ends of the drive gear (402) are meshed with toothed plates (403). A connecting rod (404) is installed on the opposite surface of the two toothed plates (403). The other end of the connecting rod (404) is located outside the base (1) and connected to the deformable block (3).

4. The clamping device for producing side plates of movable supports according to claim 3, characterized in that: The base (1) has a cavity for use with the drive device (4), and the base (1) has a moving groove (6) on both sides to restrict the movement of the connecting rod (404) and the moving groove (6) is connected to the cavity.

5. The clamping device for producing side plates of movable supports according to claim 2, characterized in that: The linkage device (5) includes a movable block (501) that connects to the deformable block (3). A movable abutment (502) is installed at the lower end of the movable block (501). A groove (503) is provided on the pressure block (202) to cooperate with the movement of the abutment (502).

6. The clamping device for producing side plates of movable supports according to claim 5, characterized in that: The bottom surface of the groove (503) is inclined.

7. The clamping device for producing side plates of movable supports according to claim 5, characterized in that: The lower end of the movable block (501) has a second moving groove (504), and a spring (505) is installed in the second moving groove (504). The lower end of the spring (505) is connected to the abutment block (502).

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