CN214454892U

CN214454892U - C-shaped spring setting machine

Info

Publication number: CN214454892U
Application number: CN202023029871.6U
Authority: CN
Inventors: 辛伟林
Original assignee: Guangzhou Sookom Automation Equipment Co ltd
Current assignee: Guangzhou Sookom Automation Equipment Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-10-22
Anticipated expiration: 2030-12-16

Abstract

The utility model provides a C type spring forming machine, relates to a spring forming machine, including the frame, is provided with in the frame and moves the mechanical hand that carries, moves one side that carries the mechanical hand and is provided with spring positioning device and is located the frame. The device can realize that the transfer manipulator is arranged to replace manual conveying, thereby realizing automatic production line operation and reducing the harm to human bodies of workers; the spring positioning device is arranged to adjust the direction state of the spring workpiece, so that the spring workpiece enters the conveying belt in a correct placing state and reaches the next working procedure.

Description

C-shaped spring setting machine

Technical Field

The utility model relates to a spring forming machine, in particular to C type spring forming machine.

Background

In the production process of the C-shaped spring, after the C-shaped spring is processed by a hot shot blasting machine, the spring is taken out by a robot and released on a chain type conveyor belt tool, then the spring is taken out from a conveying chain by the robot and put into another chain type conveyor belt tool which is arranged in a crossed manner, the spring is sent to a specified position by the conveying chain, and the spring is grabbed by the robot and put into a stress shot blasting machine. In the manual carrying process, because the previous process is a shot blasting process, miniature metal particles are produced in the production process of the shot blasting process, and the miniature metal particles can be sucked into a human body by the manual carrying work, so that the human body is inevitably damaged by long-time operation in the environment, and even the life health is damaged; and after the spring is produced from the hot shot blasting machine, a transitional orientation process needs to be carried out on the spring to ensure that the spring can have a good direction state when entering a stress shot blasting process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a C type spring forming machine to solve the problem of proposing among the above-mentioned background art.

The utility model provides a technical problem adopt following technical scheme to realize: the utility model provides a C type spring forming machine, includes the frame, is provided with in the frame and moves the mechanical hand that carries, moves one side of carrying the mechanical hand and is provided with spring positioning device and is located the frame.

The transfer manipulator comprises a vertical plate and a manipulator device, the vertical plate is arranged on the rack, and the manipulator device is arranged on the vertical plate.

The manipulator device include the transverse motion module, including a motor, an end cap, a controller, and a cover plate, the slider, the longitudinal motion module, the mounting panel, revolving cylinder, lower mounting panel, anchor clamps and centre gripping cylinder, the transverse motion module is established on the riser, be provided with the slider on the transverse motion module and be sliding connection between the two, be provided with the longitudinal motion module on the slider, the output shaft that is provided with motor and motor on the longitudinal motion module is connected with the input of longitudinal motion module, be sliding connection between being provided with mounting panel and the two on the longitudinal motion module, be provided with revolving cylinder on the mounting panel, be provided with lower mounting panel on revolving cylinder's the output shaft, be provided with a plurality of centre gripping cylinder and centre gripping cylinder on the lower mounting panel and evenly arrange under on the mounting panel, be provided with anchor clamps on the piston rod of centre gripping cylinder.

The number of the clamping cylinders is not less than 2.

The spring positioning device comprises guide rails, a driving device, an axial elastic clamping device, a limiting device and a width adjusting device, wherein the guide rails are arranged on the rack in pairs, the driving device is arranged on the guide rails in pairs and is in sliding connection with the guide rails, the driving device is arranged on the guide rails in pairs, the axial elastic clamping device is arranged between the driving devices and is positioned on the rack, the limiting device and the limiting device are arranged on one side of the driving device, and the width adjusting device are arranged on the driving device and are positioned on the rack.

Drive arrangement include gear motor, mounting bracket, slide bar, slider A and connecting rod, slider A establishes on the guide rail and be sliding connection between the two, connects through the connecting rod between the slider A, the connecting rod is connected with the width adjusting device, is provided with the mounting bracket on the slider A, the mounting bracket is connected with the both ends of slide bar, the one end of slide bar and gear motor's output shaft.

The axial elastic clamp device comprises an installation block, a slide rail, a slide block B, a motor B, a lead screw, a support and an axial elastic clamp, wherein the rack is provided with a plurality of installation blocks, the installation blocks are evenly arranged on the rack, the installation blocks are connected with two ends of the lead screw, one end of the lead screw is connected with an output shaft of the motor B, the lead screw is provided with the slide block B, the slide block B is in threaded connection with the slide rail, the top of the slide block B is provided with the axial elastic clamp, the bottom of the slide block B is connected with the slide rail, the slide rail is in sliding connection with the slide rail, and the slide rail is arranged on the rack.

Stop device include the base, go up mounting panel, slider, stopper, truss and spacing cylinder, the base is established in the frame, is provided with the mounting panel on the base, upward is provided with slider and slider evenly to arrange on last mounting panel on the mounting panel, the last truss that is provided with of slider, be provided with a plurality of stopper and stopper symmetrical arrangement on the truss, the rear side and the piston rod of spacing cylinder of truss are connected, spacing cylinder is established on last mounting panel.

The width adjusting device comprises a bearing support, a rotating shaft, connecting pieces and a width adjusting wheel, the bearing support is arranged on the rack and connected with the two ends of the rotating shaft, the rotating shaft is provided with a plurality of connecting pieces, the connecting pieces are connected with the connecting rods in a sliding mode, and one end of the rotating shaft is provided with the width adjusting wheel.

The utility model has the advantages that: the transfer manipulator is arranged to replace manual conveying, so that automatic production line operation is realized, and human body injury to workers is reduced; the spring positioning device is arranged to adjust the direction state of the spring workpiece, so that the spring workpiece enters the conveying belt in a correct placing state and reaches the next working procedure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the transfer robot of the present invention;

fig. 3 is a schematic structural view of the manipulator device of the present invention;

fig. 4 is a schematic structural view of the spring positioning device of the present invention;

fig. 5 is a schematic structural view of the driving device of the present invention;

fig. 6 is a schematic structural view of the axial elastic clamp device of the present invention;

fig. 7 is a schematic structural view of the limiting device of the present invention;

fig. 8 is a schematic structural diagram of the width adjusting device of the present invention.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 8, a C-shaped spring forming machine includes a frame 1, a transferring manipulator 2 is disposed on the frame 1, a spring positioning device 3 is disposed on one side of the transferring manipulator 2, and the spring positioning device 3 is disposed on the frame 1.

The transfer manipulator 2 comprises a vertical plate 201 and a manipulator device 202, the vertical plate 201 is arranged on the rack 1, and the manipulator device 202 is arranged on the vertical plate 201.

The manipulator device 202 comprises a transverse motion module 2021, a motor 2022, a slide block 2023, a longitudinal motion module 2024, a mounting plate 2025, a rotary cylinder 2026, a lower mounting plate 2027, a clamp 2028 and a clamping cylinder 2029, the transverse movement module 2021 is arranged on the vertical plate 201, the transverse movement module 2021 is provided with a sliding block 2023, the sliding block 2023 is slidably connected with the sliding block 2023, the longitudinal movement module 2024 is provided with a motor 2022, an output shaft of the motor 2022 is connected with an input end of the longitudinal movement module 2024, the longitudinal movement module 2024 is provided with a mounting plate 2025, the sliding block 2025 is slidably connected with the mounting plate 2024, the mounting plate 2025 is provided with a rotary cylinder 2026, an output shaft of the rotary cylinder 2026 is provided with a lower mounting plate 2027, the lower mounting plate 2027 is provided with a plurality of clamping cylinders 2029, the clamping cylinders 2029 are uniformly arranged on the lower mounting plate 2027, and piston rods of the clamping cylinders 2029 are provided with clamps 2028.

The number of the clamping cylinders 2029 is not less than 2.

The spring positioning device 3 comprises guide rails 301, driving devices 302, axial elastic clamp devices 303, limiting devices 304 and width adjusting devices 305, the guide rails 301 are arranged on the rack 1 in pairs, the driving devices 302 are arranged on the guide rails 301 and are in sliding connection with each other, the driving devices 302 are arranged on the guide rails 301 in pairs, the axial elastic clamp devices 303 are arranged between the driving devices 302 and are located on the rack 1, the limiting devices 304 are arranged on the rack 1 and are located on one side of the driving devices 302, and the width adjusting devices 305 are arranged on the driving devices 302 and are located on the rack 1.

The driving device 302 comprises a speed reduction motor 3021, a mounting rack 3022, a slide bar 3023, a slider a3024 and a connecting rod 3025, the slider a3024 is arranged on the guide rail 301 and slidably connected to the guide rail 301, the slider a3024 is connected to the connecting rod 3025, the connecting rod 3025 is connected to the width adjusting device 305, the mounting rack 3022 is arranged on the slider a3024, the mounting rack 3022 is connected to two ends of the slide bar 3023, and one end of the slide bar 3023 is connected to an output shaft of the speed reduction motor 3021.

The axial elastic clamp device 303 comprises a mounting block 3031, a sliding rail 3032, a sliding block B3033, a motor B3034, a screw rod 3035, a support 3036 and an axial elastic clamp 3037, wherein the frame 1 is provided with a plurality of mounting blocks 3031, the mounting blocks 3031 are uniformly arranged on the frame 1, the mounting blocks 3031 are connected with two ends of the screw rod 3035, one end of the screw rod 3035 is connected with an output shaft of the motor B3034, the screw rod 3035 is provided with the sliding block B3033 which is in threaded connection with the sliding block B3033, the top of the sliding block B3037 is provided with the axial elastic clamp 3037, the bottom of the sliding block B3033 is connected with the sliding rail 3032 which is in sliding connection with the sliding block B3032, and the sliding rail 3032 is arranged on the frame 1.

The limiting device 304 includes a base 3041, an upper mounting plate 3042, a sliding device 3043, a limiting block 3044, a truss 3045 and a limiting cylinder 3046, the base 3041 is disposed on the frame 1, the base 3041 is provided with the upper mounting plate 3042, the upper mounting plate 3042 is provided with the sliding device 3043, the sliding device 3043 is uniformly disposed on the upper mounting plate 3042, the sliding device 3043 is provided with the truss 3045, the truss 3045 is provided with a plurality of limiting blocks 3044, the limiting blocks 3044 are symmetrically disposed on the truss 3045, the rear side of the truss 3045 is connected with a piston rod of the limiting cylinder 3046, and the limiting cylinder 3046 is disposed on the upper mounting plate 3042.

Transfer wide device 305 include bearing support 3051, pivot 3052, connecting piece 3053 and transfer wide wheel 3054, bearing support 3051 establishes in frame 1, and bearing support 3051 is connected with the both ends of pivot 3052, is provided with a plurality of connecting piece 3053 on the pivot 3052 and for sliding connection between the two, and connecting piece 3053 is connected with connecting rod 3025, and one of pivot 3052 is served and is provided with and transfers wide wheel 3054.

After the spring is placed on the spring positioning device 3 by a robot, the driving device 302 and the axial elastic clamp device 303 are started, the deceleration motor 3021 is started to drive the sliding rod 3023 to rotate, and at the same time, the output shaft of the motor B3034 starts to rotate to drive the lead screw 3035 to rotate, at this time, the slider B3033 starts to move linearly through the threaded connection with the lead screw 3035, the axial elastic clamp 3036 is pushed downward by the linear guide of the sliding rail 3032, then the axial elastic clamp 3035 clamps the spring and leans against the limiting device 304, at this time, the piston rod of the limiting cylinder 3046 in the limiting device 304 is pushed out, under the action of the sliding device 3043, the truss 3045 is moved toward the axial elastic clamp 3036, and finally the other end of the spring is attached, the limiting block 3044 limits the direction position of the spring, and if the spring is oriented smoothly, the piston rod of the limiting cylinder 3046 retracts to drive the limiting block 3044 to retract; if the spring is not oriented successfully at one time, the motor B3034 rotates the output shaft reversely to withdraw the slide block B3033, and after the set delay time, the output shaft of the motor B3034 rotates forwards to push the slide block B3033 out to clamp and orient the spring. After the spring is positioned, the robot 202 moves under the transverse moving module 2021 to reach the position above the spring, then the motor 2022 is started to drive the longitudinal moving module 2024 to start, the lower mounting plate 2027 is lowered to the grabbing height under the sliding connection of the mounting plate 2025 and the longitudinal moving module 2024, then the clamping cylinder 2029 is started to open the clamp 2028 to grab the spring workpiece, then the output shaft of the motor 2022 is reversed, the longitudinal moving module 2024 lifts the lower mounting plate 2027, then the transverse moving module 2021 transfers the spring workpiece to the conveying belt, finally the rotating cylinder 2026 is started to rotate the lower mounting plate 2027 by 90 degrees through the rotation of the piston rod of the rotating cylinder 2026, the spring craftsman rotates the jig on the upper conveying belt, the longitudinal moving module 2024 is lowered, the clamping cylinder 2029 is started to open the clamp 2028, the spring workpiece falls into the jig on the conveying belt, and finishing the directional conveying operation. According to the sizes of different spring workpieces, the width adjusting wheels 3054 can be used to enable the rotating shaft 3052 to rotate, at the moment, the connecting piece 3053 slides linearly on the rotating shaft 3052, and the driving devices 302 on the connecting piece 3053 slide on the guide rails 301, so that the width between the driving devices 302 can be adjusted.

The device can realize that the transfer manipulator 2 is arranged to replace manual conveying, thereby realizing automatic production line operation and reducing the harm to human bodies of workers; the spring positioning device 3 is arranged to adjust the direction state of the spring workpiece, so that the spring workpiece enters the conveying belt in a correct placing state and reaches the next working procedure.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a C type spring forming machine, includes frame (1), its characterized in that: the mechanical arm moving and carrying device comprises a frame (1), a moving and carrying mechanical arm (2) is arranged on the frame (1), a spring positioning device (3) is arranged on one side of the moving and carrying mechanical arm (2), the spring positioning device (3) is located on the frame (1), the spring positioning device (3) comprises a guide rail (301), a driving device (302), an axial elastic clamping device (303), a limiting device (304) and a width adjusting device (305), the guide rail (301) is arranged on the frame (1) in pairs, the driving device (302) is arranged on the guide rail (301) in pairs, the axial elastic clamping device (303) and the axial elastic clamping device (303) are located on the frame (1), the frame (1) is provided with the limiting device (304) and the limiting device (304) is located on one side of the driving device (302), the width adjusting device (305) and the width adjusting device (305) are located on the frame (1) The above.

2. The C-shaped spring setter of claim 1, wherein: the transfer manipulator (2) comprises a vertical plate (201) and a manipulator device (202), the vertical plate (201) is arranged on the rack (1), and the manipulator device (202) is arranged on the vertical plate (201).

3. The C-shaped spring setter of claim 2, wherein: the manipulator device (202) comprises a transverse movement module (2021), a motor (2022), a sliding block (2023), a longitudinal movement module (2024), a mounting plate (2025), a rotary cylinder (2026), a lower mounting plate (2027), a clamp (2028) and a clamping cylinder (2029), wherein the transverse movement module (2021) is arranged on the vertical plate (201), the transverse movement module (2021) is provided with the sliding block (2023) which is connected with the sliding block (2023), the longitudinal movement module (2024) is arranged on the sliding block (2023), the longitudinal movement module (2024) is provided with the motor (2022), an output shaft of the motor (2022) is connected with an input end of the longitudinal movement module (2024), the longitudinal movement module (2024) is provided with the mounting plate (2025) which is connected with the sliding block, the rotary cylinder (2026) is arranged on the mounting plate (2025), the lower mounting plate (2027) is arranged on an output shaft of the rotary cylinder (2026), the lower mounting plate (2027) is provided with a plurality of clamping cylinders (2029), the clamping cylinders (2029) are uniformly arranged on the lower mounting plate (2027), and a piston rod of the clamping cylinder (2029) is provided with a clamp (2028).

4. The C-shaped spring setter of claim 3, wherein: the number of the clamping cylinders (2029) is not less than 2.

5. The C-shaped spring setter of claim 1, wherein: drive arrangement (302) include gear motor (3021), mounting bracket (3022), slide bar (3023), slider A (3024) and connecting rod (3025), slider A (3024) are established on guide rail (301) and are sliding connection between the two, connect through connecting rod (3025) between slider A (3024), connecting rod (3025) are connected with width adjusting device (305), be provided with mounting bracket (3022) on slider A (3024), mounting bracket (3022) are connected with the both ends of slide bar (3023), the one end of slide bar (3023) and the output shaft of gear motor (3021).

6. The C-shaped spring setter of claim 1, wherein: the axial elastic clamp device (303) comprises a mounting block (3031), a sliding rail (3032), a sliding block B (3033), a motor B (3034), a screw rod (3035), a support (3036) and an axial elastic clamp (3037), wherein the frame (1) is provided with the plurality of mounting blocks (3031), the mounting blocks (3031) are uniformly arranged on the frame (1), the mounting blocks (3031) are connected with two ends of the screw rod (3035), one end of the screw rod (3035) is connected with an output shaft of the motor B (3034), the screw rod (3035) is provided with the sliding block B (3033) and is in threaded connection with the sliding block B (3033), the top of the sliding block B (3033) is provided with the axial elastic clamp (3037), the bottom of the sliding block B (3033) is connected with the sliding rail (3032) and is in sliding connection with the sliding rail (3032), and the sliding rail (3032) is arranged on the frame (1).

7. The C-shaped spring setter of claim 1, wherein: the limiting device (304) comprises a base (3041), an upper mounting plate (3042), a sliding device (3043), limiting blocks (3044), a truss (3045) and limiting cylinders (3046), wherein the base (3041) is arranged on the rack (1), the base (3041) is provided with the upper mounting plate (3042), the upper mounting plate (3042) is provided with the sliding device (3043), the sliding device (3043) is uniformly arranged on the upper mounting plate (3042), the sliding device (3043) is provided with the truss (3045), the truss (3045) is provided with the limiting blocks (3044), the limiting blocks (3044) are symmetrically arranged on the truss (3045), the rear side of the truss (3045) is connected with a piston rod of the limiting cylinder (3046), and the limiting cylinders (3046) are arranged on the upper mounting plate (3042).

8. The C-shaped spring setter of claim 1, wherein: transfer wide device (305) include bearing support (3051), pivot (3052), connecting piece (3053) and transfer wide wheel (3054), establish in frame (1) bearing support (3051), bearing support (3051) is connected with the both ends of pivot (3052), be provided with a plurality of connecting piece (3053) on pivot (3052) and be sliding connection between the two, connecting piece (3053) are connected with connecting rod (3025), one of pivot (3052) is served and is provided with and transfers wide wheel (3054).