CN213195351U

CN213195351U - Aluminum plate riveted positioner

Info

Publication number: CN213195351U
Application number: CN202021811345.2U
Authority: CN
Inventors: 俞学军; 宗洋
Original assignee: Nanjing Silipu Automobile Technology Co ltd
Current assignee: Nanjing Silipu Automobile Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-14
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the positioning device field, especially, aluminum plate riveted positioner, the on-line screen storage device comprises a base, the top fixed mounting of base has the riser that two symmetries set up, the top of base is fixed with the die holder, the top of die holder is equipped with first locating plate, a plurality of locating holes have been seted up to first locating plate, and locating hole and die holder looks adaptation, the first groove has all been seted up to one side that two risers are close to each other, slidable mounting has the connecting seat in the first groove, and connecting seat fixed mounting is on first locating plate, the bottom fixed mounting of connecting seat has the second locating plate, and second locating plate and die holder looks adaptation, the bottom fixed mounting of connecting seat has compression spring's one end, compression spring's other end fixed mounting is on the bottom inner wall of first. The utility model relates to a rationally, simple structure, convenient operation is convenient for fix a position aluminum plate through first locating plate and second locating plate to be convenient for rivet aluminum plate.

Description

Aluminum plate riveted positioner

Technical Field

The utility model relates to a positioning device technical field especially relates to an aluminum plate riveted positioner.

Background

The riveting is used as a mechanical connection, can realize the connection of dissimilar materials of steel-aluminum, steel-composite materials and aluminum-composite materials, has high connection strength and stable and controllable connection quality, and is easy to realize automation. Since multi-material automobile bodies are the development trend in the future, the riveting technology will become the important connection technology of automobile bodies in the future, and currently, when an aluminum plate is riveted, personnel is needed to fix the aluminum plate, and the positioning of the aluminum plate is troublesome, so that the problem that the aluminum plate is inconvenient to position and fix exists, and therefore, a positioning device for riveting the aluminum plate is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the aluminum plate is not convenient to locate and fix in the prior art, and providing an aluminum plate riveting positioning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a positioning device for riveting an aluminum plate comprises a base, wherein two symmetrically-arranged vertical plates are fixedly mounted at the top of the base, a die holder is fixed at the top of the base, a first positioning plate is arranged above the die holder and provided with a plurality of positioning holes matched with the die holder, first grooves are formed in the sides, close to each other, of the two vertical plates, a connecting seat is slidably mounted in each first groove and fixedly mounted on the first positioning plate, a second positioning plate is fixedly mounted at the bottom of the connecting seat and matched with the die holder, one end of a compression spring is fixedly mounted at the bottom end of the connecting seat, the other end of the compression spring is fixedly mounted on the inner wall of the bottom of each first groove, a first hole is formed in the inner wall of one side of each first groove, a pressing plate is slidably mounted in each first hole and matched with the connecting seat, and one end of a steel wire rope is fixed at the bottom of the, the second groove that two symmetries set up is seted up at the top of base, rotate on the one side inner wall that two second grooves kept away from each other and install same rotary rod, fixed cover is equipped with the reel that two symmetries set up on the rotary rod, and wire rope other end fixed connection is on the reel that corresponds, the one end of rotary rod extends to the outside and the fixed mounting of base has the rotor plate, one side of base is annular equidistant a plurality of draw-in grooves of having seted up, the removal hole has been seted up on the rotor plate, remove downthehole slidable mounting of hole bayonet lock, and bayonet lock and the draw-in groove looks.

Preferably, all seted up the sliding tray on the both sides inner wall of first groove, the equal fixed mounting in both sides of connecting seat has the sliding seat, and sliding seat and the sliding tray sliding connection who corresponds can make the connecting seat carry out stable removal.

Preferably, the same limiting rod is fixedly installed on the top inner wall and the bottom inner wall of the first hole, and the pressing plate is sleeved on the limiting rod in a sliding mode.

Preferably, the inner walls of the two sides of the first hole are provided with limiting grooves, the two sides of the pressing plate are fixedly provided with limiting seats, and the limiting seats are connected with the corresponding limiting grooves in a sliding mode, so that the pressing plate can move stably.

Preferably, the same rotating hole is formed in the inner wall, close to each other, of one side of each of the two second grooves, the rotating rod is connected with the rotating hole in a rotating mode, and the rotating rod can rotate stably.

In the utility model, when riveting an aluminum plate, firstly, the aluminum plate to be riveted is placed on the die holder, then the bayonet lock is moved to move the bayonet lock and separate from the corresponding clamping groove, thereby the fixation of the rotating plate can be released, the rotating plate can be rotated to drive the rotating rod to rotate by rotating the rotating plate, the rotating rod can drive the reel to rotate, the reel can be rotated to store the steel wire rope, the steel wire rope can drive the pressing plate to move downwards, the pressing plate can extrude the connecting seat downwards, so that the connecting seat can move downwards and continue to compress the compression spring, the moving function of the connecting seat drives the first positioning plate and the second positioning plate to move, the first positioning plate moves downwards to compress and position the aluminum plate in the vertical direction, at the moment, the bayonet lock corresponds to the position of the corresponding clamping groove, the clamping pin is moved reversely, the clamping pin can be clamped into the corresponding clamping groove, the first positioning plate can be fixed, the second positioning plate can be used for positioning the two sides of the aluminum plate, and therefore the aluminum plate can be positioned and fixed conveniently, and the aluminum plate can be riveted conveniently.

The utility model relates to a rationally, simple structure, convenient operation is convenient for fix a position aluminum plate through first locating plate and second locating plate to be convenient for rivet aluminum plate.

Drawings

Fig. 1 is a schematic structural view of a positioning device for riveting an aluminum plate according to the present invention;

fig. 2 is a schematic structural view of a part a of a positioning device for riveting an aluminum plate according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the positioning device for riveting an aluminum plate.

In the figure: 1. a base; 2. a vertical plate; 3. a die holder; 4. a first positioning plate; 5. positioning holes; 6. a first groove; 7. a connecting seat; 8. a second positioning plate; 9. a compression spring; 10. a first hole; 11. pressing a plate; 12. a wire rope; 13. a second groove; 14. rotating the rod; 15. a reel; 16. a rotating plate; 17. a card slot; 18. moving the hole; 19. a bayonet lock.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an aluminum plate riveting positioning device comprises a base 1, two symmetrically arranged vertical plates 2 are fixedly installed at the top of the base 1, a die holder 3 is fixed at the top of the base 1, a first positioning plate 4 is arranged above the die holder 3, a plurality of positioning holes 5 are formed in the first positioning plate 4, the positioning holes 5 are matched with the die holder 3, first grooves 6 are formed in the mutually close sides of the two vertical plates 2, a connecting seat 7 is slidably installed in the first grooves 6, the connecting seat 7 is fixedly installed on the first positioning plate 4, a second positioning plate 8 is fixedly installed at the bottom of the connecting seat 7, the second positioning plate 8 is matched with the die holder 3, one end of a compression spring 9 is fixedly installed at the bottom end of the connecting seat 7, the other end of the compression spring 9 is fixedly installed on the inner wall of the bottom of the first groove 6, a first hole 10 is formed in the inner wall of one, sliding mounting has clamp plate 11 in first hole 10, and clamp plate 11 and connecting seat 7 looks adaptation, clamp plate 11's bottom is fixed with wire rope 12's one end, the second groove 13 that two symmetries set up is seted up at base 1's top, rotate on the one side inner wall that two second grooves 13 kept away from each other and install same rotary rod 14, fixed cover is equipped with the reel 15 that two symmetries set up on the rotary rod 14, and wire rope 12 other end fixed connection is on the reel 15 that corresponds, rotary rod 14's one end extends to base 1's the outside and fixed mounting has rotor plate 16, one side of base 1 is the equidistant a plurality of draw-in grooves 17 of having seted up of annular, rotor plate 16 is last to have seted up and to move hole 18, sliding mounting has bayonet lock 19 in moving hole 18, and bayonet.

The utility model discloses in, all seted up the sliding tray on the both sides inner wall of first groove 6, the equal fixed mounting in both sides of connecting seat 7 has the sliding seat, and sliding seat and the sliding tray sliding connection who corresponds can make connecting seat 7 carry out stable removal.

The utility model discloses in, fixed mounting has same gag lever post on the top inner wall of first hole 10 and the bottom inner wall, and 11 slip covers of clamp plate establish on the gag lever post.

The utility model discloses in, all seted up the spacing groove on the both sides inner wall of first hole 10, the equal fixed mounting in both sides of clamp plate 11 has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can make clamp plate 11 carry out stable removal.

The utility model discloses in, set up same rotatory hole on the one side inner wall that two second grooves 13 are close to each other, and rotary rod 14 rotates with rotatory hole to be connected, can make rotary rod 14 carry out stable rotation.

In the utility model, when riveting an aluminum plate, firstly, the aluminum plate to be riveted is placed on the die holder 3, then the bayonet lock 19 is moved to enable the bayonet lock 19 to move and be separated from the corresponding clamping groove 17, thereby the fixation of the rotating plate 16 can be released, the rotating plate 16 can be rotated to drive the rotating rod 14 to rotate, the rotating rod 14 can be rotated to drive the reel 15 to rotate, the reel 15 can be rotated to store the steel wire rope 12, the steel wire rope 12 can drive the pressing plate 11 to move downwards, the pressing plate 11 can extrude the connecting seat 7 downwards, so that the connecting seat 7 can move downwards and continue to compress the compression spring 9, the moving function of the connecting seat 7 drives the first positioning plate 4 and the second positioning plate 8 to move, the first positioning plate 4 moves downwards to compress and position the aluminum plate in the vertical direction, bayonet lock 19 is corresponding with the draw-in groove 17's that corresponds position this moment, and reverse movement bayonet lock 19 can make 19 card of bayonet lock go into corresponding draw-in groove 17 in, can fix first locating plate 4, and second locating plate 8 can all fix a position aluminum plate's both sides to be convenient for fix a position and fix aluminum plate, thereby be convenient for rivet aluminum plate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An aluminum plate riveted positioning device comprises a base (1) and is characterized in that two vertical plates (2) which are symmetrically arranged are fixedly installed at the top of the base (1), a die holder (3) is fixed at the top of the base (1), a first positioning plate (4) is arranged above the die holder (3), a plurality of positioning holes (5) are formed in the first positioning plate (4), the positioning holes (5) are matched with the die holder (3), a first groove (6) is formed in one side, close to each other, of the two vertical plates (2), a connecting seat (7) is installed in the first groove (6) in a sliding mode, the connecting seat (7) is fixedly installed on the first positioning plate (4), a second positioning plate (8) is fixedly installed at the bottom of the connecting seat (7), the second positioning plate (8) is matched with the die holder (3), one end of a compression spring (9) is fixedly installed at the bottom end of the connecting seat (7), the other end of the compression spring (9) is fixedly installed on the inner wall of the bottom of the first groove (6), a first hole (10) is formed in the inner wall of one side of the first groove (6), a pressing plate (11) is installed in the first hole (10) in a sliding mode, the pressing plate (11) is matched with the connecting seat (7), one end of a steel wire rope (12) is fixed to the bottom of the pressing plate (11), two symmetrically-arranged second grooves (13) are formed in the top of the base (1), the same rotary rod (14) is installed on the inner wall of one side, far away from each other, of the two second grooves (13) in a rotating mode, two symmetrically-arranged winding wheels (15) are fixedly sleeved on the rotary rod (14), the other end of the steel wire rope (12) is fixedly connected to the corresponding winding wheels (15), one end of the rotary rod (14) extends to the outer side of the base (1) and is fixedly provided with a rotary plate (16), a, a moving hole (18) is formed in the rotating plate (16), a clamping pin (19) is arranged in the moving hole (18) in a sliding mode, and the clamping pin (19) is matched with the corresponding clamping groove (17).

2. An aluminum plate riveting positioning device according to claim 1, wherein sliding grooves are formed on the inner walls of the two sides of the first groove (6), sliding seats are fixedly mounted on the two sides of the connecting seat (7), and the sliding seats are slidably connected with the corresponding sliding grooves.

3. An aluminum plate riveting positioning device according to claim 1, wherein the same limiting rod is fixedly installed on the top inner wall and the bottom inner wall of the first hole (10), and the pressing plate (11) is slidably sleeved on the limiting rod.

4. The aluminum plate riveting positioning device according to claim 1, wherein the inner walls of the two sides of the first hole (10) are respectively provided with a limiting groove, the two sides of the pressing plate (11) are respectively fixedly provided with a limiting seat, and the limiting seats are connected with the corresponding limiting grooves in a sliding manner.

5. The aluminum plate riveting positioning device of claim 1, wherein the inner walls of the two second grooves (13) close to each other are provided with a same rotating hole, and the rotating rod (14) is rotatably connected with the rotating hole.