Fixing device for automobile stamping

Abstract

The utility model provides a fixing device for automobile stamping, which is characterized by comprising a bottom plate mechanism, a pulley device, a fixed bottom plate mechanism, a suction fan device and a fixing device, the pulley device is arranged above the bottom plate mechanism, the fixed bottom plate mechanism is arranged above the pulley device, the fixing device is arranged above the fixed bottom plate mechanism, and the suction fan device is arranged above the fixed bottom plate mechanism. A suction fan device is arranged on the fixed bottom plate mechanism, the suction fan device is composed of a suction fan frame, fan blades, a heat dissipation block, a motor, a suction fan base and a collection bin, the fan blades are arranged on the suction fan frame and installed on the suction fan frame through a bearing, the suction fan base is arranged below the suction fan frame, and the heat dissipation block is arranged on the suction fan base. The interior of the suction fan base is divided into two layers, a heat dissipation block and a motor are arranged in one layer of the suction fan base, the motor is arranged on the side wall of the heat dissipation block, the other layer of the suction fan base is a collecting bin, and the width of the fixing device and the shape of a collecting groove are adjusted according to the thickness and the shape of automobile stamping raw materials.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning and fixing, in particular to a fixing device for automobile stamping. Background Technique

[0002] Among automobile stampings, some directly become automobile parts after stamping, and some need to go through processes such as welding, or machining, or painting, etc. after stamping to become automobile parts.

[0003] In the existing application No. 201710501209.X, it includes an extrusion box, a rear seat, a hydraulic press, a transmission rod, a fixing strip, a push plate, a fixing clamp, a limiting groove, a power seat, a support plate, an indentation, a sliding groove, a ball and a reversing plate. The beneficial effects of this invention are: in order to enable the reversing plate to better convert the force in the inclined direction into the force in the vertical direction, the reversing plate and the transmission rod are movably connected, and one end of the reversing plate is an isosceles triangle structure; in order to prevent the ball from disengaging from the sliding groove when rolling, the radius of the ball is smaller than the diameter of the sliding groove; in order to make the two fixing clamps apply the same force and minimize the loss during force application, one side of the fixing clamp is a right triangle structure; in order to ensure that the inward movement of the fixing clamp does not affect the normal stamping process of the hydraulic press, the radius of the ball is the same as the horizontal distance between the hydraulic press and the fixing clamp; in order to make the pushing and fixing effect of the ball more accurate, the top of the isosceles triangle at one end of the reversing plate is located on one side of the ball;

[0004] However, this application only considers the fixing effect during stamping, and does not consider that the sizes of the fixing frames required for fixing vary according to the sizes and thicknesses of different automobile stampings. Moreover, in order to manufacture qualified stampings in automobile stampings, it is necessary to ensure that the stampings are clean and flat. If impurities are not cleaned up during the stamping process, foreign object indentations are likely to occur, resulting in problems such as foreign object indentations in unqualified stampings. Content of the Utility Model

[0005] In view of the above technical problems, the present utility model provides a fixing device for automobile stamping, which is characterized by comprising a bottom plate mechanism, a pulley device, a fixed bottom plate mechanism, a suction fan device, and a fixing device. A pulley device is arranged above the bottom plate mechanism, a fixed bottom plate mechanism is arranged above the pulley device, the pulley device and the fixed bottom plate mechanism are connected by nuts. A fixing device is arranged above the fixed bottom plate mechanism, a suction fan device is arranged on the fixed bottom plate mechanism, and the suction fan device is installed on the fixed bottom plate mechanism by nuts. The suction fan device is composed of a suction fan frame, a fan blade, a heat dissipation block, a motor, a suction fan base, and a collection bin. A fan blade is arranged on the suction fan frame, the fan blade is installed on the suction fan frame through a bearing. A suction fan base is arranged below the suction fan frame, the interior of the suction fan base is divided into two layers. A heat dissipation block and a motor are arranged in the first layer of the suction fan base, the side wall of the heat dissipation block is provided with the motor, and the other layer is a collection bin;

[0006] The bottom plate mechanism is composed of a bottom plate, a moving groove, a fixing port, and a stop block. A moving groove is arranged on the bottom plate, a stop block is arranged in the moving groove, the stop block is installed in the moving groove through a nut, and a plurality of fixing ports are arranged in the moving groove. When the pulley device needs to be fixed, press down the fixing buckle to snap into the fixing port, so that the whole device is fixed in the moving groove;

[0007] The fixing plate mechanism is composed of a card slot, a collection slot, a fixed bottom plate, a pressing plate, a limit buckle, a sliding slot, and a socket. A card slot is arranged on the fixed bottom plate, a pressing plate is arranged in the card slot, a sliding slot is arranged on the side wall of the card slot, a limit buckle is arranged on the sliding slot, the limit buckle is installed in the sliding slot, the pressing plate adjusts the feeding block by moving on the sliding slot, two sockets are arranged on the pressing plate, and the sockets are connected by the insertion blocks of the upper pressing plate of the fixing device. A collection slot is arranged on the fixed bottom plate, and the collection slot can be changed according to the shape of the feeding;

[0008] The fixing device is composed of an upper pressing plate, an insertion block, and a spring buckle. An insertion block is arranged below the upper pressing plate, the upper pressing plate and the insertion block are connected by threads, a spring buckle is arranged inside the insertion block. When the insertion block is connected to the socket, the spring buckle is squeezed, and the insertion block and the socket are connected more tightly, and can be adjusted according to the thickness of the feeding;

[0009] The pulley device is composed of a moving roller, a connecting block, and a fixing buckle. A moving roller is arranged below the connecting block, the connecting block and the moving roller are connected by a clamp, and a fixing buckle is arranged inside the moving roller. When the position is adjusted and needs to be fixed, press the fixing buckle, insert the fixing buckle into the fixing port, and fix it on the bottom plate mechanism.

[0010] The beneficial effects of the present utility model are:

[0011] On the basis of the original, the utility model adds a bottom plate mechanism, a fixing plate mechanism, a fixing device, and a pulley device. Adding these components can adjust the width of the fixing device and the shape of the collection groove according to the different thicknesses and shapes of automotive stamping raw materials, and can be flexibly applied according to different raw materials during stamping.

[0012] The added bottom plate mechanism of the utility model is composed of a bottom plate, a moving groove, a fixing port, and a stop block. The added bottom plate mechanism can make it more stable and prevent the fixing device from moving during stamping, resulting in the deviation of the raw material during stamping and changing the original stamping result.

[0013] The added fixing plate mechanism of the utility model is composed of a card slot, a collection groove, a fixing bottom plate, a pressing plate, a limit buckle, a sliding groove, and a socket. The added fixing plate mechanism can adjust the left and right width of the raw material.

[0014] The added fixing device of the utility model is composed of an upper pressing plate, an insertion block, and a spring buckle. The newly added fixing device fixes the raw material in the form of an insertion buckle, making it more stable during stamping.

[0015] The added pulley device of the utility model is composed of a moving roller, a connecting block, and a fixing buckle. The newly added pulley device can move the fixing plate mechanism and the fixing device as a whole, so as to change the orientation of the raw material for stamping. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the overall structure of a fixing device for automotive stamping of the utility model;

[0017] Figure 2 is a schematic diagram of the bottom plate mechanism structure of a fixing device for automotive stamping of the utility model;

[0018] Figure 3 is a combined diagram of the fixing device and the fixing plate mechanism of a fixing device for automotive stamping of the utility model;

[0019] Figure 4 is a schematic diagram of the bottom plate mechanism structure of a fixing device for automotive stamping of the utility model;

[0020] Figure 5 is a structural diagram of the pulley device of a fixing device for automotive stamping of the utility model;

[0021] Figure 6 is a structural diagram of the fixing device of a fixing device for automotive stamping of the utility model;

[0022] Figure 7 is a structural diagram of the air suction fan device of a fixing device for automotive stamping of the utility model.

[0023] 1 - Base plate, 2 - Moving groove, 3 - Stopper, 4 - Card slot, 5 - Collection groove, 6 - Fixed base plate, 7 - Pressing plate, 8 - Upper pressing plate, 9 - Insert block, 10 - Moving roller, 11 - Fan blade, 12 - Suction fan frame, 13 - Suction fan base, 14 - Fixed opening, 15 - Sliding groove, 16 - Limit buckle, 17 - Insertion opening, 18 - Connecting block, 19 - Fixed buckle, 20 - Spring buckle, 21 - Radiator, 22 - Motor, 23 - Collection bin. Detailed implementation manner

[0024] Embodiment 1

[0025] The utility model provides a fixing device for automobile stamping, which is characterized in that it includes a base plate 1 provided with a moving groove 2, a stopper 3 is arranged in the moving groove 2, a plurality of fixed openings 14 are arranged in the moving groove 2, a card slot 4 is arranged on the fixed base plate 6, a pressing plate 7 is arranged in the card slot 4, a sliding groove 15 is arranged on the side wall of the card slot 4, a limit buckle 16 is arranged on the sliding groove 15, two insertion openings 17 are arranged on the pressing plate 7, a collection groove 5 is arranged on the fixed base plate 6, an insert block 9 is arranged below the upper pressing plate 8, a spring buckle 20 is arranged inside the insert block 9, a moving roller 10 is arranged below the connecting block 18, a fixed buckle 19 is arranged inside the moving roller 10, a fan blade 11 is arranged on the suction fan frame 12, a suction fan base 13 is arranged below the suction fan frame 12, and a heat dissipation block 21 and a motor 22 are arranged inside the suction fan base 13.

[0026] Embodiment 2

[0027] When using the utility model, the incoming material is placed into the pressing plate 7, and the pressing plate 7 inside the card slot 4 is adjusted. The pressing plate 7 is adjusted through the sliding groove 15 and adjusted to a suitable position for the incoming material. After adjusting to the appropriate position, press the limit buckle 16 to fix it on the sliding groove. After fixing, insert it into the insertion opening 17 through the upper pressing plate 8 and the insert block to fix the incoming material. After fixing, align it with the stamping machine above. Adjust the position through the moving roller 10 to align it with the stamping machine above. After moving to the appropriate position, press the fixed buckle 19 to fix it in the moving groove 2.

[0028] Without affecting stamping, the suction fan device is enabled to suck the dust on the incoming material into the collection bin 23. In order to prevent the problem of pad waste materials resulting in foreign object indentations on the incoming material and the stamped products not meeting the standards, the use of the suction fan device can not only avoid such problems, but also there is a collection bin 23 below the suction fan device to better collect the dust together and prevent the dust from flying everywhere. The utility model is not only more stable in fixing the incoming material, but also can be changed and adjusted according to different raw materials. While fixing the incoming material, it can make the incoming material more accurately aligned with the stamping machine, and the qualified rate of the stamped products is higher.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of the present utility model. Each component mentioned in the present utility model is a common technology in the existing field. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for automobile stamping, characterized in that It includes a bottom plate mechanism, a pulley device, a fixed bottom plate mechanism, a suction fan device, and a fixing device. There is a pulley device above the bottom plate mechanism, a fixed bottom plate mechanism above the pulley device. The pulley device and the fixed bottom plate mechanism are connected by nuts. There is a fixing device above the fixed bottom plate mechanism, and a suction fan device is provided on the fixed bottom plate mechanism. The suction fan device is installed on the fixed bottom plate mechanism by nuts. The suction fan device is composed of a suction fan frame, fan blades, heat dissipation blocks, a motor, a suction fan base, and a collection bin. There are fan blades on the suction fan frame. The fan blades are installed on the suction fan frame through bearings. There is a suction fan base below the suction fan frame. The interior of the suction fan base is divided into two layers. A heat dissipation block and a motor are provided in the first layer of the suction fan base. The motor is provided on the side wall of the heat dissipation block. The other layer is a collection bin.

2. The bottom plate mechanism according to claim 1 is composed of a bottom plate, a moving groove, fixing ports, and a stop block. There is a moving groove on the bottom plate. There is a stop block in the moving groove. The stop block is installed inside the moving groove by nuts. There are multiple fixing ports in the moving groove. When the pulley device needs to be fixed, press down the fixing buckle to snap into the fixing port, so that the entire device is fixed in the moving groove.

3. The fixing plate mechanism according to claim 1 is composed of a card slot, a collection slot, a fixed bottom plate, a pressing plate, a limit buckle, a sliding groove, and a socket. There is a card slot on the fixed bottom plate. There is a pressing plate in the card slot. There is a sliding groove on the side wall of the card slot. There is a limit buckle on the sliding groove. The limit buckle is installed in the sliding groove. The pressing plate adjusts the feeding block by moving on the sliding groove. There are two sockets on the pressing plate. The sockets are connected by the insertion blocks of the upper pressing plate of the fixing device. There is a collection slot on the fixed bottom plate. The collection slot can be changed according to the shape of the feeding.

4. The fixing device according to claim 1 is composed of an upper pressing plate, an insertion block, and a spring buckle. There is an insertion block below the upper pressing plate. The upper pressing plate and the insertion block are connected by threads. There is a spring buckle inside the insertion block. When the insertion block is connected to the socket, the spring buckle is squeezed, connecting the insertion block and the socket more tightly, and it can be adjusted according to the thickness of the feeding.

5. The pulley device according to claim 1 is composed of a moving roller, a connecting block, and a fixing buckle. There is a moving roller below the connecting block. The connecting block and the moving roller are connected by a clamp. There is a fixing buckle inside the moving roller. When the position is adjusted and needs to be fixed, press the fixing buckle and insert the fixing buckle into the fixing port to fix it on the bottom plate mechanism.

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