A multi-surface stamping forming device and forming method for automobile sunroof guide rail

Abstract

The present invention provides a multi-surface stamping forming device and forming method for automobile sunroof guide rails, the device comprises a base, a U-shaped frame is fixedly installed on the upper surface of the base, a multi-surface stamping die for automobile sunroof guide rails is arranged on the inner side of the U-shaped frame, and U-shaped plates are movably arranged on both sides of the base, and through openings are opened on the tops of both ends of the U-shaped plates. The present invention facilitates the fixing of the die by arranging an insertion rod to cooperate with the slots opened on the two side walls of the automobile sunroof guide rail multi-surface stamping die, and by arranging a two-way screw rod to be threadedly connected with the U-shaped plate, and a movable plate fixedly connected with the insertion rod is slidably installed on the U-shaped plate through a slider, so that it is convenient to insert the insertion rod into the slot to fix the die, or to move the insertion rod out of the slot and move the movable plate so that it does not block the moving route of the die, so as to facilitate the disassembly of the die, thereby making it more convenient for the device to install and disassemble the multi-surface stamping die for automobile sunroof guide rails.

Description

Technical Field

[0001] The invention relates to the technical field of automobile sunroof guide rail processing, and in particular to a multi-surface stamping processing and forming device and a forming method for automobile sunroof guide rails. Background Art

[0002] The car sunroof is installed on the roof, which can effectively circulate air in the car and increase the entry of fresh air. At the same time, the car sunroof can also broaden the field of vision and meet the shooting needs of mobile photography and videography. The car sunroof can be roughly divided into outward sliding type, inner hidden type, inner hidden and outer flipping type, panoramic type and curtain type. It is mainly installed on commercial SUVs, sedans and other models. The car sunroof can quickly cool down, eliminate fog and quickly exchange fresh air.

[0003] The existing automobile sunroof guide rail multi-surface forming and processing device performs stamping processing on different sunroof guide rails by installing a stamping die with multiple stamping methods such as punching, trimming, stretching, and side cutting inside. The common automobile sunroof guide rail multi-surface stamping and processing device fixes the stamping die with bolts. The bolts are prone to rust over time, making it difficult to disassemble the stamping die. Therefore, we propose a automobile sunroof guide rail multi-surface stamping and processing device to solve the above problem. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a device and method for stamping and forming a multi-surface automobile sunroof guide rail, which solves the problem in the above background technology that it is easy to fix the stamping die on the device by bolts but difficult to disassemble the stamping die.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0008] The U-shaped plate is fixedly mounted on the top of the base, and a bidirectional screw rod is rotatably connected to the two U-shaped plates on the inner side of the U-shaped plate. The threads on both sides of the bidirectional screw rod are respectively threadedly connected to the two U-shaped plates, and the two sides of the base are symmetrically fixed with a swivel seat 1 fixedly connected to the U-shaped plate, and a screw rod is rotatably connected between the two opposite swivel seats 1, and the screw is threadedly connected to the slider. The two ends of the lower surface of the base are symmetrically fixed with a swivel seat 2, and a bidirectional screw rod is rotatably connected between the two opposite swivel seats 2. The threads on both sides of the bidirectional screw rod are threadedly connected to the two U-shaped plates respectively. A motor is fixedly installed on the lower surface, and the driving end of the motor is fixedly connected to one of the two-way screw rods. A hydraulic mechanism is fixedly installed on the upper surface of the U-shaped frame. The driving end of the hydraulic mechanism penetrates the U-shaped frame and extends to the inner side thereof and is fixedly installed with a mounting plate one. The surface of the mounting plate one is provided with four sockets distributed in a rectangular array. The top of the multi-surface stamping die of the automobile sunroof guide rail is provided with a pressure rod connecting the stamping plate of the die. A mounting plate two is fixedly installed on the upper end of the pressure rod. Four plug-in blocks that are matched with the plug-in holes are fixedly installed on the upper surface of the mounting plate two. Four mounting blocks distributed in a rectangular array are fixedly installed on the upper surface of the mounting plate one. A T-bar that is slidably connected to one side of the mounting block penetrates, and the T-bar penetrates the mounting block and extends to one end on the other side of the mounting block to cooperate with the adjacent plug-in block, and a spring is sleeved on it, and the two ends of the spring are respectively fixedly connected to the head of the T-bar and a side wall of the mounting block away from the plug-in block.

[0009] Furthermore, a knob is fixedly mounted on one end of the screw rod.

[0010] Furthermore, connecting plates are symmetrically fixed to both side walls of the base, and the two opposite connecting plates are fixed to the guide rod, and sliding holes slidably connected to the guide rod are opened on both sides of the U-shaped plate.

[0011] Furthermore, a gear is fixed to one end of each of the two bidirectional lead screws, and the two gears are connected via a toothed belt transmission.

[0012] Furthermore, a guide rail is detachably mounted on the upper surface of the base, and a slide groove matching the guide rail is formed on the lower surface of the multi-surface stamping die for the automobile sunroof guide rail.

[0013] Furthermore, support feet are fixedly installed at the four corners of the lower surface of the base.

[0014] The present invention also provides a method for punching and forming a multi-profile automobile sunroof guide rail, and uses the device for punching and forming a multi-profile automobile sunroof guide rail to punch and form a multi-profile automobile sunroof guide rail.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present invention provides a multi-surface stamping forming device for automobile sunroof guide rails, which has the following beneficial effects:

[0017] The present invention facilitates the fixing of the mold by arranging an insertion rod to cooperate with the slots opened on the two side walls of the automobile sunroof guide rail multi-surface stamping mold, and by arranging a bidirectional screw rod to be threadedly connected with the U-shaped plate, and a movable plate fixedly connected to the insertion rod is slidably installed on the U-shaped plate through a slider, so that the insertion rod is conveniently inserted into the slot to fix the mold, or the insertion rod is moved out of the slot and the movable plate is moved so that it does not block the moving route of the mold, so as to facilitate the disassembly of the mold, thereby making the device more convenient for the installation and disassembly of the automobile sunroof guide rail multi-surface stamping mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the mold installation of the present invention;

[0019] Figure 2 This is another schematic diagram of a three-dimensional structure of mold installation of the present invention;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] In the figure: 1. base; 2. U-shaped frame; 3. multi-surface stamping die for automobile sunroof guide rail; 4. U-shaped plate; 5. through-port; 6. slider; 7. movable plate; 8. plug rod; 9. swivel seat 1; 10. screw rod; 11. knob; 12. connecting piece; 13. guide rod; 14. swivel seat 2; 15. bidirectional screw rod; 16. motor; 17. gear; 18. toothed belt; 19. hydraulic mechanism; 20. mounting plate 1; 21. socket; 22. pressure rod; 23. mounting plate 2; 24. plug block; 25. mounting block; 26. T-bar; 27. spring; 28. guide rail; 29. ​​supporting foot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0023] like Figure 1, Figure 2 and Figure 3As shown, an embodiment of the present invention provides a multi-surface stamping forming device for a sunroof guide rail of an automobile, comprising a base 1, a U-shaped frame 2 is fixedly installed on the upper surface of the base 1, a multi-surface stamping die 3 for a sunroof guide rail of an automobile is arranged on the inner side of the U-shaped frame 2, U-shaped plates 4 are movably arranged on both sides of the base 1, through openings 5 ​​are opened on the tops of both ends of the U-shaped plates 4, a slider 6 is slidably connected in the through openings 5, a movable plate 7 is fixedly installed on one end of the slider 6, and two plug rods 8 are fixed on the end of the movable plate 7 facing the U-shaped frame 2, and the sunroof of the automobile is formed. Both side walls of the guide rail multi-surface stamping die 3 are provided with slots for plugging with the insertion rod 8, and both sides of the through-port 5 are provided with a swivel seat 9 fixedly connected to the U-shaped plate 4, and a screw 10 is rotatably connected between the two opposite swivel seats 9, and the screw 10 is threadedly connected to the slider 6. Both ends of the lower surface of the base 1 are symmetrically fixed with a swivel seat 2 14, and a bidirectional screw rod 15 is rotatably connected between the two opposite swivel seats 2 14. The threads on both sides of the bidirectional screw rod 15 are threadedly connected to the two U-shaped plates 4 respectively, and the lower surface of the base 1 is fixed. A motor 16 is installed, and the driving end of the motor 16 is fixedly connected to one of the two-way screw rods 15. A hydraulic mechanism 19 is fixedly installed on the upper surface of the U-shaped frame 2. The driving end of the hydraulic mechanism 19 penetrates the U-shaped frame 2 and extends to the inner side thereof and is fixedly installed with a mounting plate 1 20. The surface of the mounting plate 1 20 is provided with four jacks 21 distributed in a rectangular array. A pressure rod 22 connected to the stamping plate of the mold is arranged on the top of the multi-faceted stamping mold 3 of the automobile sunroof guide rail, and a mounting plate 2 23 is fixedly installed on the upper end of the pressure rod 22. The mounting plate 2 2 Four plug-in blocks 24 are fixedly mounted on the upper surface of the mounting plate 3 and are plugged into the jacks 21. Four mounting blocks 25 are fixedly mounted on the upper surface of the mounting plate 20 and are distributed in a rectangular array. A T-shaped rod 26 is inserted into and slidably connected to one side of the mounting block 25. The T-shaped rod 26 penetrates the mounting block 25 and extends to one end of the other side of the mounting block 25 and is plugged into the adjacent plug-in block 24. A spring 27 is sleeved on the spring 27. The two ends of the spring 27 are respectively fixedly connected to the head of the T-shaped rod 26 and a side wall of the mounting block 25 away from the plug-in block 24.In summary, when the device is used, the multi-surface stamping die 3 for the automobile sunroof guide rail is accurately placed in the middle position of the upper surface of the base 1. Since the screw 10 is threadedly connected to the slider 6, and the slider 6 slides in the through-hole 5 opened on the U-shaped plate 4, the movable plate 7 fixedly connected to the slider 6 can be moved by rotating the screw 10. When the multi-surface stamping die 3 for the automobile sunroof guide rail is placed on the upper surface of the base 1, the screw 10 is rotated so that the movable plate 7 does not block the placement of the multi-surface stamping die 3 for the automobile sunroof guide rail. After the sunroof guide multi-surface stamping die 3 is placed, the screw 10 is rotated to move the movable plate 7 so that the plug rod 8 fixedly mounted thereon is opposite to the slots opened on the two sides of the sunroof guide multi-surface stamping die 3. Since the two U-shaped plates 4 are respectively threadedly connected with the threads on both sides of the bidirectional screw rod 15 with opposite rotation directions, when the bidirectional screw rod 15 is driven to rotate by the motor 16, the two bidirectional screw rods 15 can be brought close to each other, so that the plug rod 8 is inserted into the slot to fix the sunroof guide multi-surface stamping die 3 At the same time, by setting the socket 21 opened on the mounting plate 1 20 to be plugged with the plug block 24 fixed on the mounting plate 23, and the T-shaped rod 26 simultaneously penetrates the plug block 24 and the mounting block 25 fixed on the mounting plate 1 20, the hydraulic mechanism 19 can be connected to the die stamping plate of the multi-surface stamping die 3 of the automobile sunroof guide rail. By setting the spring 27, the T-shaped rod 26 can be kept in a state of simultaneously penetrating the mounting block 25 and the plug block 24 without applying external force, so as to avoid the hydraulic mechanism 19 and the die Separation of stamping plates. From the above principle, it can be known that when the automobile sunroof guide rail multi-profile stamping die 3 needs to be disassembled, the motor 16 only needs to work in the reverse direction to separate the insertion rod 8 from the slot, and then the screw 10 can be rotated in the reverse direction to make the movable plate 7 not block the moving path of the automobile sunroof guide rail multi-profile stamping die 3, and then the T-bar 26 is pulled to compress the spring 27, so that the mounting plate 23 can be automatically separated from the mounting plate 1 20 under the influence of gravity, so as to facilitate the removal of the automobile sunroof guide rail multi-profile stamping die 3. ;

[0024] like Figure 3 As shown, in some embodiments, a knob 11 is fixedly mounted on one end of the screw rod 10 ; the arrangement of the knob 11 facilitates the rotation of the screw rod 10 .

[0025] like Figure 3 As shown, in some embodiments, connecting plates 12 are symmetrically fixed to both side walls of the base 1, and the two opposite connecting plates 12 are fixed to the guide rod 13, and sliding holes slidably connected to the guide rod 13 are provided on both sides of the U-shaped plate 4; through the setting of the guide rod 13, the movement of the U-shaped plate 4 is more stable, and the fixing effect of the insertion rod 8 on the multi-surface stamping die 3 of the automobile sunroof guide rail is made more secure.

[0026] like Figure 2As shown, in some embodiments, a gear 17 is fixed to one end of each of the two bidirectional screw rods 15, and the two gears 17 are connected by a toothed belt 18; by setting the gear 17 and the toothed belt 18, the two bidirectional screw rods 15 can rotate synchronously, so that the U-shaped plate 4 is more stable when moving.

[0027] like Figure 1 As shown, in some embodiments, a guide rail 28 is detachably installed on the upper surface of the base 1, and a slide groove compatible with the guide rail 28 is provided on the lower surface of the automobile sunroof guide rail multi-surface stamping die 3; by setting the guide rail 28, the automobile sunroof guide rail multi-surface stamping die 3 can only move linearly in the middle of the upper surface of the base 1 during installation, and the automobile sunroof guide rail multi-surface stamping die 3 is pressed together with the movable plate 7, so that no additional adjustment is required when connecting the mounting plate 1 20 and the mounting plate 2 23.

[0028] like Figure 1 As shown, in some embodiments, support feet 29 are fixedly installed at the four corners of the lower surface of the base 1; the arrangement of the support feet 29 can prevent the bottom of the U-shaped plate 4 and the motor 16 from contacting the ground.

[0029] The present invention also provides a method for punching and forming a multi-profile automobile sunroof guide rail, and uses the device for punching and forming a multi-profile automobile sunroof guide rail to punch and form a multi-profile automobile sunroof guide rail.

[0030] Finally, it should be noted that the above description 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multi-surface stamping forming device for a sunroof rail of an automobile, comprising a base (1), characterized in that: A U-shaped frame (2) is fixedly mounted on the upper surface of the base (1), a multi-faceted stamping die (3) for a sunroof guide rail is arranged on the inner side of the U-shaped frame (2), U-shaped plates (4) are movably mounted on both sides of the base (1), through openings (5) are provided at the tops of both ends of the U-shaped plates (4), a slider (6) is slidably connected in the through openings (5), a movable plate (7) is fixedly mounted on one end of the slider (6), two plug rods (8) are fixed to one end of the movable plate (7) facing the U-shaped frame (2), and two side walls of the multi-faceted stamping die (3) for a sunroof guide rail are provided with plugs that cooperate with the plug rods (8). The slot is provided on both sides of the through opening (5) with a rotating seat (9) fixedly connected to the U-shaped plate (4), a screw (10) is rotatably connected between the two opposite rotating seats (9), and the screw (10) is threadedly connected to the slider (6), and the two ends of the lower surface of the base (1) are symmetrically fixed with a rotating seat (14), and a bidirectional screw (15) is rotatably connected between the two opposite rotating seats (14), and the threads on both sides of the bidirectional screw (15) are respectively threadedly connected to the two U-shaped plates (4), and a motor (16) is fixedly installed on the lower surface of the base (1), and the driving end of the motor (16) is connected to the slider (6). A bidirectional screw rod (15) is fixedly connected, a hydraulic mechanism (19) is fixedly installed on the upper surface of the U-shaped frame (2), a driving end of the hydraulic mechanism (19) penetrates the U-shaped frame (2) and extends to the inner side thereof and is fixedly installed with a mounting plate 1 (20), a surface of the mounting plate 1 (20) is provided with four plug holes (21) distributed in a rectangular array, a pressure rod (22) connected to the die stamping plate of the automobile sunroof guide rail multi-surface stamping die (3) is arranged on the top of the automobile sunroof guide rail multi-surface stamping die (3), a mounting plate 2 (23) is fixedly installed on the upper end of the pressure rod (22), and the mounting plate 2 (23) The upper surface of the mounting plate (20) is fixedly mounted with four plug blocks (24) that are plugged into the sockets (21); the upper surface of the mounting plate (20) is fixedly mounted with four mounting blocks (25) that are distributed in a rectangular array; one side of the mounting block (25) is penetrated by a T-shaped rod (26) that is slidably plugged into the mounting block (25); the T-shaped rod (26) penetrates the mounting block (25) and extends to one end of the other side of the mounting block (25) to be plugged into an adjacent plug block (24); a spring (27) is sleeved on the T-shaped rod (26); the two ends of the spring (27) are respectively fixedly connected to the head of the T-shaped rod (26) and a side wall of the mounting block (25) away from the plug block (24); Support feet (29) are fixedly mounted at the four corners of the lower surface of the base (1); Both side walls of the base (1) are symmetrically fixed with connecting plates (12), two opposite connecting plates (12) are fixed to a guide rod (13), and both sides of the U-shaped plate (4) are provided with sliding holes slidably connected to the guide rod (13); A gear (17) is fixed to one end of each of the two bidirectional screw rods (15), and the two gears (17) are connected via a toothed belt (18); A guide rail (28) is detachably mounted on the upper surface of the base (1), and a slide groove matching the guide rail (28) is provided on the lower surface of the automobile sunroof guide rail multi-surface stamping die (3).

2. The multi-surface stamping forming device for automobile sunroof guide rails according to claim 1, characterized in that: A knob (11) is fixedly mounted on one end of the screw rod (10).

3. A method for forming a multi-surface stamping of a sunroof rail for an automobile, characterized in that: The multi-surface stamping and forming device for automobile sunroof guide rails as described in any one of claims 1 to 2 is used to perform multi-surface stamping and forming on automobile sunroof guide rails.

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