CN215660068U

CN215660068U - Full-automatic bush spring device

Info

Publication number: CN215660068U
Application number: CN202122239653.3U
Authority: CN
Inventors: 马利君
Original assignee: Yuyao Zhiheng Automation Equipment Co ltd
Current assignee: Yuyao Zhiheng Automation Equipment Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-28
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a full-automatic lining spring device, which comprises a base, wherein a spring conveying belt is arranged on the base, a vibrating disc is arranged at one end of the spring conveying belt, a lining device is arranged at the other end of the spring conveying belt, the base is arranged at one end, far away from the vibrating disc, of the spring conveying belt, a placing block is arranged on the base, a notch for allowing a spring on the spring conveying belt to enter is formed in the side surface, facing the spring conveying belt, of the placing block, a clamping device is arranged on the base and used for clamping the spring on the placing block, a first driving device, a second driving device and a third driving device are arranged on the base, the first driving device is used for driving the clamping device to move in the length direction of the spring conveying belt, the second driving device is used for driving the clamping device to ascend or descend, the third driving device is used for driving the clamping device to rotate, and the spring lining can be automatically sleeved on a workpiece, the manual bush of workman has not been needed, has improved the bush efficiency of spring.

Description

Full-automatic bush spring device

Technical Field

The utility model relates to the field of spring bushes, in particular to a full-automatic bush spring device.

Background

In the existing part machining, a spring and different workpieces can be combined for use, the most common combination mode is that a spring bushing is arranged on the workpiece and used as a part in a damping device, the bushing spring generally comprises the steps of workpiece feeding, workpiece oiling, spring feeding, pressing and sleeving the spring and the like, the workpiece and the spring are usually taken to a machining station manually by the aid of the bushing spring arranged on the workpiece, then the spring bushing is sleeved on the workpiece by a worker, and the mode of the bushing spring is low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic bush spring device which can automatically bush a spring bush on a workpiece without manual bush of workers and improve the bush efficiency of the spring.

The technical purpose of the utility model is realized by the following technical scheme:

a full-automatic bush spring device comprises a base, wherein a spring conveying belt is arranged on the base, a vibrating disc is arranged at one end of the spring conveying belt, a bush device is arranged at the other end of the spring conveying belt, a discharge end of the vibrating disc is communicated with the spring conveying belt and used for conveying springs onto the spring conveying belt, the bush device comprises a base, the base is arranged at one end, away from the vibrating disc, of the spring conveying belt, a placing block is arranged on the base, a notch for allowing the springs on the spring conveying belt to enter is formed in the side, facing the spring conveying belt, of the placing block, a clamping device is arranged on the base and used for clamping the springs on the placing block, a first driving device, a second driving device and a third driving device are arranged on the base, the first driving device is used for driving the clamping device to move in the length direction of the spring conveying belt, the second driving device is used for driving the clamping device to ascend or descend, and the third driving device is used for driving the clamping device to rotate.

Through adopting above-mentioned technical scheme, when needs are with spring bushing to the work piece on, the vibration dish transports the spring to the spring conveyer belt on, the spring rethread spring conveyer belt enters into the breach on placing the piece, later the second drive arrangement drives to press from both sides gets device downstream, it presss from both sides to get the device and gets the spring of placing the piece, later the second drive arrangement drives to press from both sides and gets device upward movement, later the first drive arrangement drives to press from both sides and gets the device and toward the direction motion of keeping away from the spring conveyer belt, move to the work piece directly over, later the third drive arrangement drives to press from both sides and gets the device and rotate, simultaneously the second drive arrangement drives to press from both sides and get device downstream, and let the spring rotate the bush to the work piece on, through such setting, can be automatically with spring bushing to the work piece, do not need the manual bush of workman, the bush efficiency of spring has been improved.

Further setting: the base is provided with a first fixed plate, the side surface of the first fixed plate facing the placing block is connected with a sliding plate in a sliding manner, the first driving device comprises a first air cylinder, the first air cylinder is arranged on the first fixed plate, the output end of the first air cylinder is connected with the sliding plate and is used for driving the sliding plate to move in the length direction of the spring conveying belt, the side surface of the sliding plate facing the placing block is provided with a second fixed plate, the side surface of the second fixed plate facing the placing block is connected with a third fixed plate in a sliding manner, the top surface of the second fixed plate is provided with a first transverse plate, the top surface of the third fixed plate is provided with a second transverse plate, the second transverse plate is positioned below the first transverse plate, the second driving device comprises a second air cylinder, and the second air cylinder is arranged on the top surface of the first transverse plate, the output end of the second cylinder downwards penetrates through the first transverse plate and is connected with the second transverse plate, the second cylinder is used for driving the second transverse plate to ascend or descend, the third driving device comprises a motor, the motor is arranged on the top surface of the second transverse plate, the output end of the motor downwards penetrates through the second transverse plate and is connected with the clamping device, and the motor is used for driving the clamping device to rotate.

Through adopting the above technical scheme, the top surface of second fixed plate is provided with first diaphragm, the top surface of first diaphragm is provided with the second cylinder, the output and the second diaphragm of second cylinder are connected, from this the second cylinder can drive second diaphragm and the third fixed plate rises or descends, the top surface of second diaphragm is provided with the motor, the output and the clamp of motor are got the device and are connected, first cylinder drives the sliding plate and moves on the length direction of spring conveyer belt, the sliding plate drives the motion of second fixed plate, can drive first diaphragm simultaneously, the second diaphragm, the third fixed plate, the clamp is got the device motion, through such setting up realized getting the device and moving and rotating in all directions of clamp, the equipment that needs is simple, the structure is equally uncomplicated.

Further setting: the clamping device comprises an installation block, the output end of the motor is connected with the top surface of the installation block, a slot for inserting the spring is formed in the bottom surface of the installation block, two clamping grooves are formed in the side wall of the slot and are located at opposite positions, a clamping ball is arranged in the clamping groove, a compression spring is arranged between the clamping ball and the bottom of the clamping groove, one end of the compression spring is connected with the bottom of the clamping groove, the other end of the compression spring is connected with the clamping ball, one end of the clamping ball is located in the clamping groove, and the other end of the clamping ball is located outside the clamping groove.

By adopting the technical scheme, when the second cylinder drives the mounting block to move downwards, the spring is inserted into the slot, then the spring is abutted against the clamping ball, the spring continues to move inwards the slot, at the moment, the clamping ball is extruded, the compression spring is in a compression state, the clamping ball is inserted between two adjacent rings of springs, at the moment, the spring is clamped, then the first cylinder and the second cylinder drive the mounting block to come right above the workpiece, when the second cylinder drives the mounting block to move downwards, the motor drives the mounting block to rotate, one side of the spring rotates and is sleeved on the workpiece, the spring is fixed on the workpiece through the friction force of the outer wall of the workpiece and the spring, then the motor stops rotating, the first cylinder and the second cylinder drive the mounting block to reset, the spring is sleeved on the workpiece through the arrangement, manual operation is not needed, and the working steps are simple.

Further setting: the side face, facing the sliding plate, of the first fixing plate is provided with a limiting plate, the length direction of the limiting plate is parallel to the sliding direction of the sliding plate, a limiting through groove for the limiting plate to be inserted is formed in the position, facing the limiting plate, of the sliding plate, and the length direction of the limiting through groove is parallel to the length direction of the limiting plate.

Through adopting above-mentioned technical scheme, through the cooperation of limiting plate and spacing logical groove, make the slip of sliding plate on first fixed plate obtain spacingly, make the more stable that the sliding plate keeps in sliding, avoid the sliding plate to take place to slide.

Further setting: and a buffer spring is arranged between the first transverse plate and the second transverse plate, one end of the buffer spring is connected with the bottom surface of the first transverse plate, and the other end of the buffer spring is connected with the top surface of the second transverse plate.

Through adopting above-mentioned technical scheme, change buffer spring and can make the second cylinder drive the second diaphragm effect that has a buffering when moving from top to bottom, avoid instantaneous moving speed too fast.

In conclusion, the utility model has the following beneficial effects: the spring bushing can be automatically sleeved on a workpiece, manual bushing of workers is not needed, the bushing efficiency of the spring is improved, and the equipment runs stably.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view at A of FIG. 1;

fig. 3 is a schematic structural view of the gripping device;

FIG. 4 is a top view of the present invention;

fig. 5 is an enlarged view of fig. 1 at B.

In the figure, 1, a base; 2. a spring conveyor belt; 3. a vibrating pan; 4. a base; 5. placing the blocks; 6. a notch; 7. a first fixing plate; 8. a sliding plate; 9. a first cylinder; 11. a second fixing plate; 12. a third fixing plate; 13. a first transverse plate; 14. a second transverse plate; 15. a second cylinder; 16. a motor; 17. mounting blocks; 18. a slot; 19. a card slot; 20. blocking the ball; 21. a limiting plate; 22. a limiting through groove; 23. a buffer spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a full-automatic lining spring device comprises a base 1, a spring conveyer belt 2 is arranged on the base 1, a vibrating disk 3 is arranged at one end of the spring conveyer belt 2, a lining device is arranged at the other end of the spring conveyer belt 2, the discharge end of the vibrating disk 3 is communicated with the spring conveyer belt 2 and used for conveying springs onto the spring conveyer belt 2, the lining device comprises a base 4, the base 4 is arranged at one end of the spring conveyer belt 2, which is far away from the vibrating disk 3, a placing block 5 is arranged on the base 4, a notch 6 for allowing the springs on the spring conveyer belt 2 to enter is formed in the side surface, facing the spring conveyer belt 2, of the placing block 5, a clamping device is arranged on the base 4 and used for clamping the springs on the placing block 5, a first driving device, a second driving device and a third driving device are arranged on the base 4, the first driving device is used for driving the clamping device to move in the length direction of the spring conveyer belt 2, the second driving device is used for driving the clamping device to ascend or descend, the third driving device is used for driving the clamping device to rotate, when a spring bushing is required to be placed on a workpiece, the vibration disc 3 transports the spring to the spring conveying belt 2, the spring enters the notch 6 on the placing block 5 through the spring conveying belt 2, then the second driving device drives the clamping device to move downwards, the clamping device clamps the spring in the placing block 5, then the second driving device drives the clamping device to move upwards, then the first driving device drives the clamping device to move towards the direction far away from the spring conveying belt 2 and move to the position right above the workpiece, then the third driving device drives the clamping device to rotate, meanwhile, the second driving device drives the clamping device to move downwards, and the spring rotates to be sleeved on the workpiece, and through the arrangement, the spring bushing can be automatically sleeved on the workpiece, the manual bush of workman has not been needed, has improved the bush efficiency of spring.

Referring to fig. 1 and 4, a first fixing plate 7 is arranged on a base 4, a sliding plate 8 is slidably connected to a side surface of the first fixing plate 7 facing a placing block 5, a first driving device comprises a first air cylinder 9, the first air cylinder 9 is arranged on the first fixing plate 7, an output end of the first air cylinder 9 is connected with the sliding plate 8 and used for driving the sliding plate 8 to move in the length direction of the spring conveyor belt 2, a second fixing plate 11 is arranged on a side surface of the sliding plate 8 facing the placing block 5, a third fixing plate 12 is slidably connected to a side surface of the second fixing plate 11 facing the placing block 5, a first transverse plate 13 is arranged on a top surface of the second fixing plate 11, a second transverse plate 14 is arranged on a top surface of the third fixing plate 12, the second transverse plate 14 is arranged below the first transverse plate 13, the second driving device comprises a second air cylinder 15, the second air cylinder 15 is arranged on a top surface of the first transverse plate 13, an output end of the second air cylinder 15 passes through the first transverse plate 13 downwards and is connected with the second transverse plate 14, the second cylinder 15 is used for driving the second horizontal plate 14 to ascend or descend, the third driving device comprises a motor 16, the motor 16 is arranged on the top surface of the second horizontal plate 14, the output end of the motor 16 downwards penetrates through the second horizontal plate 14 and is connected with the clamping device, the motor 16 is used for driving the clamping device to rotate, the top surface of the second fixing plate 11 is provided with a first horizontal plate 13, the top surface of the first horizontal plate 13 is provided with a second cylinder 15, the output end of the second cylinder 15 is connected with the second horizontal plate 14, therefore, the second cylinder 15 can drive the second horizontal plate 14 and the third fixing plate 12 to ascend or descend, the top surface of the second horizontal plate 14 is provided with a motor 16, the output end of the motor 16 is connected with the clamping device, the first cylinder 9 drives the sliding plate 8 to move in the length direction of the spring conveying belt 2, the sliding plate 8 drives the second fixing plate 11 to move, and can drive the first horizontal plate 13 and the second horizontal plate 14 simultaneously, The third fixing plate 12 and the clamping device move, and the movement and the rotation of the clamping device in all directions are realized through the arrangement, so that the required equipment is simple, and the structure is also not complex.

Referring to fig. 1 and 3, the clamping device includes a mounting block 17, an output end of a motor 16 is connected with a top surface of the mounting block 17, a slot 18 for inserting a spring is opened on a bottom surface of the mounting block 17, two slots 19 are opened on a side wall of the slot 18, the two slots 19 are in opposite positions, a ball 20 is disposed in the slot 19, a compression spring is disposed between the ball 20 and a slot bottom of the slot 19, one end of the compression spring is connected with the slot bottom of the slot 19, the other end of the compression spring is connected with the ball 20, one end of the ball 20 is disposed in the slot 19, the other end of the ball 20 is disposed outside the slot 19, when the mounting block 17 is driven by a second cylinder 15 to move downward, the spring is inserted into the slot 18, the spring abuts against the ball 20, the spring continues to move into the slot 18, the ball 20 is extruded at this time, the compression spring is in a compression state, the ball 20 is inserted between two adjacent rings of springs, at this time, the spring is clamped, then first cylinder 9 and second cylinder 15 drive installation piece 17 come to the work piece directly over, second cylinder 15 drives installation piece 17 and moves down simultaneously, motor 16 drives installation piece 17 and rotates, the spring rotates the side bush on the work piece on one side, fix the spring on the work piece through the frictional force of work piece outer wall and spring, later motor 16 stops rotating, first cylinder 9 and second cylinder 15 drive installation piece 17 and reset, through such setting with the spring bush on the work piece, do not need manual operation, and the working procedure is very simple.

Referring to fig. 1 and 5, a limiting plate 21 is arranged on the side of the first fixing plate 7 facing the sliding plate 8, the length direction of the limiting plate 21 is parallel to the sliding direction of the sliding plate 8, a limiting through groove 22 for inserting the limiting plate 21 is arranged at the position where the sliding plate 8 is opposite to the limiting plate 21, the length direction of the limiting through groove 22 is parallel to the length direction of the limiting plate 21, and the sliding plate 8 is limited in sliding on the first fixing plate 7 by the matching of the limiting plate 21 and the limiting through groove 22, so that the sliding plate 8 is kept more stable in sliding, and the sliding of the sliding plate 8 is avoided.

Referring to fig. 1, a buffer spring 23 is arranged between the first transverse plate 13 and the second transverse plate 14, one end of the buffer spring 23 is connected with the bottom surface of the first transverse plate 13, the other end of the buffer spring is connected with the top surface of the second transverse plate 14, and the buffer spring 23 has a buffering effect when the second cylinder 15 drives the second transverse plate 14 to move up and down, so that the instantaneous too high moving speed is avoided.

The working principle of the utility model is as follows: when a spring bushing is required to be sleeved on a workpiece, the vibrating disc 3 transports the spring to the spring conveying belt 2, the spring enters the notch 6 on the placing block 5 through the spring conveying belt 2, when the second air cylinder 15 drives the mounting block 17 to move downwards, the spring is inserted into the slot 18, then the spring is abutted against the clamping ball 20, the spring continues to move towards the slot 18, the clamping ball 20 is extruded, the compression spring is in a compression state, the clamping ball 20 is inserted between two adjacent circles of springs, the spring is clamped, then the first air cylinder 9 and the second air cylinder 15 drive the mounting block 17 to be right above the workpiece, the second air cylinder 15 drives the mounting block 17 to move downwards, the motor 16 drives the mounting block 17 to rotate, the spring rotates one side to be sleeved on the workpiece, the spring is fixed on the workpiece through the friction force between the outer wall of the workpiece and the spring, and then the motor 16 stops rotating, the first air cylinder 9 and the second air cylinder 15 drive the mounting block 17 to reset, and through the arrangement, the spring bushing can be automatically sleeved on a workpiece.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. The full-automatic bushing spring device is characterized by comprising a base (1), wherein a spring conveying belt (2) is arranged on the base (1), a vibration disc (3) is arranged at one end of the spring conveying belt (2), a bushing device is arranged at the other end of the spring conveying belt (2), a discharge end of the vibration disc (3) is communicated with the spring conveying belt (2) and used for conveying springs onto the spring conveying belt (2), the bushing device comprises a base (4), the base (4) is arranged at one end, away from the vibration disc (3), of the spring conveying belt (2), a placing block (5) is arranged on the base (4), a notch (6) used for allowing the springs on the spring conveying belt (2) to enter is formed in the side face, facing the spring conveying belt (2), of the placing block (5), a clamping device is arranged on the base (4), the clamping device is used for grabbing springs on the placing blocks (5), a first driving device, a second driving device and a third driving device are arranged on the base (4), the first driving device is used for driving the clamping device to move in the length direction of the spring conveying belt (2), the second driving device is used for driving the clamping device to ascend or descend, and the third driving device is used for driving the clamping device to rotate.

2. The fully automatic bush spring device according to claim 1, wherein a first fixing plate (7) is disposed on the base (4), a sliding plate (8) is slidably connected to a side of the first fixing plate (7) facing the placing block (5), the first driving device comprises a first cylinder (9), the first cylinder (9) is disposed on the first fixing plate (7), an output end of the first cylinder (9) is connected to the sliding plate (8) and is used for driving the sliding plate (8) to move in a length direction of the spring conveying belt (2), a second fixing plate (11) is disposed on a side of the sliding plate (8) facing the placing block (5), a third fixing plate (12) is slidably connected to a side of the second fixing plate (11) facing the placing block (5), and a first transverse plate (13) is disposed on a top surface of the second fixing plate (11), the top surface of third fixed plate (12) is provided with second diaphragm (14), second diaphragm (14) are located the below of first diaphragm (13), second drive arrangement includes second cylinder (15), second cylinder (15) set up the top surface of first diaphragm (13), the output of second cylinder (15) passes downwards first diaphragm (13) and with second diaphragm (14) are connected, second cylinder (15) are used for driving second diaphragm (14) rise or descend, third drive arrangement includes motor (16), motor (16) set up the top surface of second diaphragm (14), the output of motor (16) passes downwards second diaphragm (14) and with press from both sides the device and be connected, motor (16) are used for driving press from both sides the device and rotate.

3. The full-automatic bushing spring device according to claim 2, wherein the clamping device comprises a mounting block (17), the output end of the motor (16) is connected with the top surface of the mounting block (17), a slot (18) for inserting a spring is formed in the bottom surface of the mounting block (17), two slots (19) are formed in the side wall of the slot (18), the two slots (19) are located at opposite positions, a clamping ball (20) is arranged in the slot (19), a compression spring is arranged between the clamping ball (20) and the slot bottom of the slot (19), one end of the compression spring is connected with the slot bottom of the slot (19), the other end of the compression spring is connected with the clamping ball (20), one end of the clamping ball (20) is located in the slot (19), and the other end of the clamping ball is located outside the slot (19).

4. The full-automatic bush spring device according to claim 2, characterized in that a limiting plate (21) is arranged on the side of the first fixing plate (7) facing the sliding plate (8), the length direction of the limiting plate (21) is parallel to the sliding direction of the sliding plate (8), a limiting through groove (22) for inserting the limiting plate (21) is arranged at the position of the sliding plate (8) opposite to the limiting plate (21), and the length direction of the limiting through groove (22) is parallel to the length direction of the limiting plate (21).

5. The full-automatic bushing spring device according to claim 2, characterized in that a buffer spring (23) is disposed between the first transverse plate (13) and the second transverse plate (14), one end of the buffer spring (23) is connected to the bottom surface of the first transverse plate (13), and the other end is connected to the top surface of the second transverse plate (14).