Six-point riveting equipment for blade pressing plate

Abstract

The utility model relates to the technical field of riveting equipment, and discloses blade pressing plate six-point riveting equipment which comprises a base, the top of the base is fixedly connected with a supporting column, the left end of the supporting column is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a gas-liquid pressure cylinder, the inner wall of the fixing frame is fixedly connected with a fixing seat, and the inner wall of the fixing seat is fixedly connected with a pressing plate. The top of the fixing seat is fixedly connected with a connecting plate, the top of the connecting plate is provided with a limiting die through a bolt, the upper end of the limiting die is provided with a top plate, the bottom of the top plate is provided with a fixing assembly, and the fixing assembly comprises an upper riveting seat. The threaded seat is driven to move, so that the two clamping plates move close to each other to clamp and fix the pressing plate, accurate positioning of the pressing plate is ensured, movement of the pressing plate in the riveting process is avoided, the accuracy of riveting points is improved, and then the production quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to riveting equipment technical field especially relates to vane pressing plate 6 point riveting equipment. BACKGROUND

[0002] Riveting equipment is a mechanical device for permanently connecting two or more workpieces by rivets. These devices are widely used in aviation, automobile, electronics, machinery manufacturing and other industrial fields. Riveting technology is favored because it can provide high-strength connection, especially in situations where welding or bolt connection is not allowed.

[0003] When the traditional riveting equipment rivets the vane, the vane is placed on the limiting mold, and then the pressing plate is placed on the upper surface of the vane at the riveting position. However, the position of the pressing plate is not fixed, which may cause the pressing plate to move during riveting, resulting in the riveting point deviating from the predetermined position and reducing the quality of the riveting. SUMMARY

[0004] To solve the above technical problems, the utility model provides a vane pressing plate 6 point riveting equipment.

[0005] The utility model adopts the following technical scheme: the vane pressing plate 6 point riveting equipment, including the base, the top of base is fixedly connected with the support column, the left end of support column is fixedly connected with the fixed frame, the top of fixed frame is fixedly connected with the pneumatic pressure cylinder, the inner wall of fixed frame is fixedly connected with the fixed seat, the top of fixed seat is fixedly connected with the connecting plate, the top of connecting plate is installed with the limiting mold through bolt, the upper end of limiting mold is provided with the top plate, the bottom of top plate is provided with the fixed component;

[0006] The fixed component includes an upper riveting seat, the left end of the upper riveting seat is fixedly connected with a motor, the output end of the motor is fixedly connected with a bidirectional screw rod, the surface of the bidirectional screw rod is threadedly connected with a threaded seat, the bottom of the threaded seat is fixedly connected with a clamping plate, and the inner wall of the threaded seat is slidably connected with a limiting rod.

[0007] Through the above technical scheme, the bidirectional screw rod is driven to rotate by the motor, the threaded seat moves on the bidirectional screw rod, and the two clamping plates are driven to move inward or outward respectively, so that the vane is clamped or released. The limiting mold installed by bolts is convenient for subsequent disassembly and replacement.

[0008] As a further improvement of the above scheme, the two ends of the upper riveting seat are installed on the bottom of the top plate by bolts, the two ends of the bidirectional screw rod are rotatably connected with the inner wall of the upper riveting seat, and the two ends of the limiting rod are fixedly connected with the inner wall of the upper riveting seat.

[0009] Through the technical scheme, the upper riveting base installed through the bolt is convenient for subsequent dismounting and replacement, and the position of the threaded seat is limited through the limiting rod according to different upper riveting bases, so that the threaded seat moves linearly along the limiting rod.

[0010] As a further improvement of the above scheme, the lower end of the upper riveting base is provided with a pressing plate, and the inner wall of the upper riveting base is provided with a V-shaped groove matched with the pressing plate.

[0011] Through the technical scheme, the position of the pressing plate is limited through the V-shaped groove, which is convenient for operation during use.

[0012] As a further improvement of the above scheme, the number of the clamping plates is two, and the end of the two clamping plates close to each other is in contact with the surface of the pressing plate.

[0013] As a further improvement of the above scheme, the upper end of the limiting die is provided with a blade, and the inner wall of the limiting die is provided with a positioning groove matched with the blade.

[0014] Through the technical scheme, the position of the blade is limited through the positioning groove, which is convenient for quick alignment during use, and the operation is convenient and fast, and the quality of subsequent riveting is improved.

[0015] As a further improvement of the above scheme, the top of the fixed seat is fixedly connected with a fixed column, the surface of the fixed column is slidingly connected with a sleeve, and the surface of the sleeve is fixedly connected with the inner wall of the top plate.

[0016] Through the technical scheme, when the top plate moves, the upper riveting base moves downward, and the sleeve slides downward along the surface of the fixed column, so that the movement of the top plate is more accurate, the inclination phenomenon is avoided, and the quality of riveting is ensured.

[0017] As a further improvement of the above scheme, the bottom of the base is fixedly connected with a supporting seat, the number of the supporting seats is four, the four supporting seats are distributed at the four corners of the base, one end of the supporting column is fixedly connected with a control box, and the output end of the gas-liquid booster cylinder penetrates through the fixing frame and is fixedly connected with the top of the top plate.

[0018] Through the technical scheme, the gas-liquid booster cylinder and the motor are controlled through the control box, which is convenient for operation during use, and the top plate moves up and down through the output end of the gas-liquid booster cylinder.

[0019] Compared with the prior art, the beneficial effects of the utility model lie in:

[0020] The utility model discloses a fixed component is set up, specifically is through starting motor, and motor drives bidirectional screw rod to rotate, drives threaded seat to remove, makes two clamping plates close to each other and removes the clamping of pressing plate, ensures the accurate positioning of pressing plate, avoids the movement of pressing plate in the process of riveting, improves the accuracy of riveting point, and then improves production quality. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is whole structure schematic diagram of the utility model;

[0022] Figure 2 It is sectional structure schematic diagram of the utility model;

[0023] Figure 3 It is the utility model Figure 1 A part enlarged structure schematic diagram in;

[0024] Figure 4 It is the utility model Figure 2 B part enlarged structure schematic diagram in;

[0025] Figure 5 It is fixed component structure schematic diagram of the utility model;

[0026] Figure 6 It is top plate and fixed seat connection structure schematic diagram of the utility model.

[0027] Main symbol explains:

[0028] 1, base;2, support column;3, fixed frame;4, gas-liquid intensifier cylinder;5, fixed seat;6, connecting plate;7, limit mould;8, top plate;9, fixed component;901, upper riveting seat;902, motor;903, bidirectional screw rod;904, threaded seat;905, clamping plate;906, limit rod;10, pressing plate;11, vane;12, fixed column;13, sleeve;14, support seat;15, control box. DETAILED DESCRIPTION

[0029] Below, combining the drawings and specific implementation, the utility model is described further, need explaining is, under the premise of not conflicting, the following described each embodiment between or each technical feature between can be any combination and form new embodiment.

[0030] Embodiment:

[0031] Please combine Figures 1-6The vane pressing plate 6 riveting equipment of the embodiment comprises a base 1, a support column 2 fixedly connected to the top of the base 1, a fixed frame 3 fixedly connected to the left end of the support column 2, a gas-liquid booster cylinder 4 fixedly connected to the top of the fixed frame 3, a fixed seat 5 fixedly connected to the inner wall of the fixed frame 3, a connecting plate 6 fixedly connected to the top of the fixed seat 5, a limiting mold 7 mounted on the top of the connecting plate 6 through bolts, and a top plate 8 provided at the upper end of the limiting mold 7 and a fixing assembly 9 provided at the bottom of the top plate 8.

[0032] The fixing assembly 9 comprises an upper riveting seat 901, a motor 902 fixedly connected to the left end of the upper riveting seat 901, a bidirectional screw rod 903 fixedly connected to the output end of the motor 902, a threaded seat 904 threadedly connected to the surface of the bidirectional screw rod 903, clamping plates 905 fixedly connected to the bottom of the threaded seat 904, and limiting rods 906 slidably connected to the inner wall of the threaded seat 904. The motor 902 is started to drive the bidirectional screw rod 903 to rotate and drive the threaded seat 904 to move, so that the two clamping plates 905 move towards each other to clamp and fix the pressing plate 10, ensure accurate positioning of the pressing plate 10, avoid movement of the pressing plate 10 during riveting, improve the accuracy of the riveting points, and thus improve the production quality.

[0033] The two ends of the upper riveting seat 901 are bolted to the bottom of the top plate 8, the two ends of the bidirectional screw rod 903 are rotatably connected to the inner wall of the upper riveting seat 901, and the two ends of the limiting rod 906 are fixedly connected to the inner wall of the upper riveting seat 901.

[0034] The lower end of the upper riveting seat 901 is provided with a pressing plate 10, and the inner wall of the upper riveting seat 901 is provided with a V-shaped groove matched with the pressing plate 10.

[0035] The number of clamping plates 905 is two, and the ends of the two clamping plates 905 close to each other are in contact with the surface of the pressing plate 10.

[0036] The upper end of the limiting mold 7 is provided with a vane 11, and the inner wall of the limiting mold 7 is provided with a positioning groove matched with the vane 11. The vane 11 is placed in the positioning groove of the limiting mold 7 to limit the vane 11, facilitating subsequent riveting.

[0037] The top of the fixed seat 5 is fixedly connected with a fixed column 12, the surface of the fixed column 12 is slidably connected with a sleeve pipe 13, and the surface of the sleeve pipe 13 is fixedly connected with the inner wall of the top plate 8.

[0038] The bottom of the base 1 is fixedly connected with support seats 14, the number of the support seats 14 is four, the four support seats 14 are distributed at the four corners of the base 1, one end of the support column 2 is fixedly connected with a control box 15, the gas-liquid pressure cylinder 4 is started, the output end of the gas-liquid pressure cylinder 4 penetrates through the fixing frame 3 and is fixedly connected with the top of the top plate 8, the gas-liquid pressure cylinder 4 drives the top plate 8 to move downwards, so that the pressing plate 10 presses downwards and is riveted with the blade 11.

[0039] The implementation principle of the blade pressing plate 6 point riveting equipment in the embodiment of the application is as follows: when in use, first, the blade 11 is placed in the positioning groove of the limiting mold 7 to limit the blade 11, then the pressing plate 10 is placed in the V-shaped groove of the upper riveting seat 901, the motor 902 is started, the motor 902 drives the bidirectional screw rod 903 to rotate, drives the threaded seat 904 to move, so that the two clamping plates 905 move close to each other to clamp and fix the pressing plate 10, the pressing plate 10 is accurately positioned, the pressing plate 10 is prevented from moving in the process of riveting, the accuracy of the riveting point is improved, and then the production quality is improved, then the gas-liquid pressure cylinder 4 is started, the gas-liquid pressure cylinder 4 drives the top plate 8 to move downwards, so that the pressing plate 10 presses downwards and is riveted with the blade 11, then the motor 902 drives the bidirectional screw rod 903 to rotate, so that the two clamping plates 905 move away from each other to release the pressing plate 10, and the convenience in use is improved. The above implementation is only a preferred implementation of the application, and cannot be used to limit the range of protection of the application, and any non-substantial change and replacement made by the person skilled in the art on the basis of the application belongs to the range of protection of the application.

Claims

1. A vane hold-down 6-point riveting apparatus, characterized by, The base (1) is provided with a support column (2) fixedly connected to the top of the base (1), a fixed frame (3) fixedly connected to the left end of the support column (2), a gas-liquid booster cylinder (4) fixedly connected to the top of the fixed frame (3), a fixed seat (5) fixedly connected to the inner wall of the fixed frame (3), a connecting plate (6) fixedly connected to the top of the fixed seat (5), a limiting die (7) mounted on the top of the connecting plate (6) through bolts, and a top plate (8) provided on the upper end of the limiting die (7) and provided with a fixing assembly (9) on the bottom. The fixing assembly (9) comprises an upper riveting seat (901), a motor (902) fixedly connected to the left end of the upper riveting seat (901), a bidirectional screw rod (903) fixedly connected to the output end of the motor (902), a threaded seat (904) threadedly connected to the surface of the bidirectional screw rod (903), a clamping plate (905) fixedly connected to the bottom of the threaded seat (904), and a limiting rod (906) slidably connected to the inner wall of the threaded seat (904).

2. The vane hold-down 6-point riveting apparatus of claim 1, wherein: Both ends of the upper riveting seat (901) are bolted to the bottom of the top plate (8), both ends of the bidirectional screw rod (903) are rotatably connected to the inner wall of the upper riveting seat (901), and both ends of the limiting rod (906) are fixedly connected to the inner wall of the upper riveting seat (901).

3. The vane hold-down 6-point riveting apparatus of claim 2, wherein: The lower end of the upper riveting seat (901) is provided with a pressing plate (10), and the inner wall of the upper riveting seat (901) is provided with a V-shaped groove matched with the pressing plate (10).

4. The vane hold-down 6-point riveting apparatus of claim 1, wherein: The number of clamping plates (905) is two, and one end of each clamping plate (905) is in contact with the surface of the pressing plate (10).

5. The vane hold-down 6-point riveting apparatus of claim 1, wherein: The upper end of the limiting die (7) is provided with a blade (11), and the inner wall of the limiting die (7) is provided with a positioning groove matched with the blade (11).

6. The vane hold-down 6-point riveting apparatus of claim 1, wherein: The top of the fixed seat (5) is fixedly connected with a fixed column (12), the surface of the fixed column (12) is slidably connected with a sleeve (13), and the surface of the sleeve (13) is fixedly connected with the inner wall of the top plate (8).

7. The vane hold-down 6-point riveting apparatus of claim 1, wherein: The bottom of the base (1) is fixedly connected with a support seat (14), the number of support seats (14) is four, the four support seats (14) are distributed at the four corners of the base (1), one end of the support column (2) is fixedly connected with a control box (15), and the output end of the gas-liquid booster cylinder (4) penetrates through the fixed frame (3) and is fixedly connected with the top of the top plate (8).

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