CN217707868U

CN217707868U - Nozzle transfer device

Info

Publication number: CN217707868U
Application number: CN202221911429.2U
Authority: CN
Inventors: 蒋文秀; 阳永刚; 邓成刚
Original assignee: Chongqing Hanwei Machinery Co ltd
Current assignee: Chongqing Hanwei Machinery Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-01
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a nozzle transfer device. The nozzle transfer device comprises a frame body, a lifting mechanism, an adjusting mechanism and two manipulators, wherein the manipulators are used for clamping the nozzles, and the lifting mechanism is arranged on the frame; adjustment mechanism includes two rotary actuator and two connecting plates, two rotary actuator all fixes elevating system is last, two the connecting plate is established respectively two rotary actuator is last, the manipulator is fixed on the connecting plate that corresponds, the mounted position that the manipulator was installed on the connecting plate is located one side of rotary actuator pivoted central point, and two mounted position's skew opposite direction. The utility model discloses nozzle transfer device can change the interval between the nozzle.

Description

Nozzle transfer device

Technical Field

The utility model relates to a nozzle processing technology field especially relates to a nozzle transfer device.

Background

The complete detection of nozzle needs a plurality of equipment to realize, needs the manual work to shift the nozzle between different equipment, and the manual work shifts the cost of labor height, can utilize the manipulator to carry out the transportation usually and replace the manual work to reduce cost. Although the robot can reduce costs and the robot can transfer two or more nozzles at a time. When the spacing between the nozzles on the preorder equipment is different from the spacing between the nozzles on the next procedure, the spacing between the fixed nozzles on the manipulator is fixed, and the manipulator cannot adjust the spacing between the nozzles when transferring two or more nozzles, so that the manipulator cannot transfer between processing equipment with different nozzle placement spacings, only one nozzle can be used for transferring, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can change nozzle transfer device of nozzle interval.

In order to solve the problems, the utility model provides a nozzle transfer device, which comprises a frame body, a lifting mechanism, an adjusting mechanism and two manipulators, wherein the manipulators are used for clamping and taking nozzles, and the lifting mechanism is arranged on the frame body; the adjusting mechanism comprises two rotary drivers and two connecting plates, the rotary drivers are fixed on the lifting mechanism, the connecting plates are arranged on the rotary drivers respectively, the mechanical arm is fixed on the corresponding connecting plates, the installation position of the mechanical arm installed on the connecting plates is located on one side of the rotary driver rotating central point, and the deviation directions of the two installation positions are opposite.

Furthermore, the adjusting mechanism further comprises two adjusting cylinders, the two connecting plates are respectively fixed on the two adjusting cylinders, and the two adjusting cylinders are respectively installed on the rotary driver.

Furthermore, the connecting plate comprises a first connecting body and a second connecting body, and the second connecting body is arranged on one side of the first connecting body.

Furthermore, elevating system includes lift cylinder, connecting block and mounting panel, the lift cylinder is fixed on the support body, the lift cylinder is fixed on the connecting block, the connecting block is fixed the top surface of mounting panel, adjustment mechanism fixes the bottom surface of mounting panel.

Further, joint groove on the connecting block, the lower extreme of lift jar is equipped with the connector, the connector is established at the joint inslot, be provided with lock nut on the connector, utilize lock nut to fix the connector on the connecting block.

Further, the manipulator comprises a clamping jaw and a clamping cylinder, the clamping jaw is installed on the clamping cylinder, and the clamping cylinder is fixed on the adjusting mechanism.

The floating assembly comprises a pressure head, a floating rod, a spring and a connecting rod, the pressure head is fixed to the floating rod, the upper end of the floating rod penetrates through the connecting rod, the floating rod can move up and down on the connecting rod, the spring is sleeved on the floating rod, two ends of the spring are respectively abutted to the pressure head and the connecting rod, an anti-falling component for preventing the floating rod from falling off from the connecting rod is arranged on the floating rod, and the connecting rod is fixed to the adjusting mechanism.

Further, still include guiding mechanism, guiding mechanism includes two guide posts, two uide bushings, two anticreep dishes and two adapter sleeves, and two uide bushings wear to establish on the support body, each the guide post slides and establishes corresponding in the uide bushing, the upper end of each guide post is fixed with the anticreep dish that corresponds, each the lower extreme of guide post is fixed with the adapter sleeve that corresponds, the adapter sleeve is fixed elevating system is last.

Furthermore, be equipped with regulation breach and mounting hole on the anticreep dish, the breach is adjusted to the mounting hole perpendicular to, the mounting hole is used for installing adjusting bolt, adjusting bolt is used for adjusting the width of adjusting the breach to adapt to the guide post of equidimension not.

The utility model discloses nozzle transfer device is with the skew setting of manipulator in one side of rotary actuator, two skew opposite directions of manipulator simultaneously, so when the rotary actuator drive drives the connecting plate and rotates, the interval of two manipulators changes to the interval of nozzle has been adjusted, once can transport two nozzles, has improved transportation efficiency.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the nozzle transfer device of the present invention.

Fig. 2 is a front view of the nozzle transfer device of the present invention.

Fig. 3 is a partially enlarged view of a in fig. 1.

Fig. 4 is a schematic structural view of the connection plate.

FIG. 5 is a schematic view of the structure of the connection block

FIG. 6 is a schematic view of the structure of the connector

Fig. 7 is a schematic view of the structure of the escape prevention tray.

The device comprises a frame body 1, a lifting mechanism 2, a lifting cylinder 21, a connecting block 22, a clamping groove 221, a mounting plate 23, a connecting head 24, a locking nut 25, a guide mechanism 3, a guide column 31, a guide sleeve 32, an anti-falling disc 33, an adjusting notch 331, a mounting hole 332, a connecting sleeve 34, an adjusting mechanism 4, a rotating cylinder 41, an adjusting cylinder 42, a connecting plate 43, a first connecting body 431, a second connecting body 432, a manipulator 5, a clamping jaw 51, a clamping cylinder 52, a floating assembly 6, a pressure head 61, a floating rod 62, a spring 63, a connecting rod 64, an anti-falling part 65 and a nozzle 7.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 3, the preferred embodiment of the transfer device for the nozzle 7 of the present invention includes a frame body 1, a lifting mechanism 2, a guiding mechanism 3, an adjusting mechanism 4 and two manipulators 5, wherein the manipulators 5 are used for clamping the nozzle 7, the manipulators 5 are mounted on the adjusting mechanism 4, and the adjusting mechanism 4 is used for changing the distance between the nozzles 7; each adjusting mechanism 4 is also provided with a floating assembly 6, and the floating assembly 6 is used for applying a downward force to a nozzle 7 clamped on the manipulator 5; the adjusting mechanism 4 is fixed on the lifting mechanism 2, and the lifting mechanism 2 is used for driving the manipulator 5 to lift; elevating system 2 is installed on the support body, guiding mechanism 3 with elevating system 2 is connected, just guiding mechanism 3 slides and establishes on the support body, guiding mechanism 3 is used for guiding elevating system 2 and keeps vertical lift.

The manipulator 5 comprises a clamping jaw 51 and a clamping cylinder 52, wherein the clamping jaw 51 is installed on the clamping cylinder 52, and the clamping cylinders 52 are all fixed on the adjusting mechanism 4. The grip cylinder 52 drives the grip claw 51 to grip or release the nozzle 7.

The floating assembly 6 comprises a pressure head 61, a floating rod 62, a spring 63 and a connecting rod 64, wherein the pressure head 61 is fixed at the lower end of the floating rod 62, the upper end of the floating rod 62 is arranged on the connecting rod 64 in a penetrating mode, the floating rod 62 can move up and down on the connecting rod 64, the spring 63 is sleeved on the floating rod 62, the lower end of the spring 63 is abutted to the pressure head 61, the upper end of the spring 63 is abutted to the connecting rod 64, and the connecting rod 64 is fixed on the adjusting mechanism 4. The pressure head 61 is pushed up by the nozzle 7 when the clamping jaw 51 clamps the nozzle 7, so that the spring 63 is compressed; when the position of the nozzle 7 is slightly deviated from the position of the nozzle 7 when the nozzle 7 is placed, the spring 63 pushes the nozzle 7 to drop the nozzle 7 into the position of the nozzle 7 when the nozzle 7 is released by the claw 51. The upper end of the floating rod 62 is provided with a retaining component 65, the retaining component 65 is a nut, and the retaining component 65 prevents the floating rod 62 from falling off the connecting rod 64; of course, in other embodiments, an integrated anti-drop cap or other anti-drop structure may be disposed on the connecting rod 64, and the pressing head 61 and the connecting rod 64 may be detachable, so as to facilitate assembly and disassembly.

The adjusting mechanism 4 comprises two rotating cylinders 41, two adjusting cylinders 42 and two connecting plates 43, wherein the two rotating cylinders 41 are fixed on the lifting mechanism 2, each rotating cylinder 41 is provided with an adjusting cylinder 42, the rotating cylinders 41 are used for driving the adjusting cylinders 42 to rotate, each adjusting cylinder 42 is provided with a connecting plate 43, the adjusting cylinders 42 are used for driving the connecting plates 43 to move back and forth, each manipulator 5 is fixed on the corresponding connecting plate 43, the installation position of the manipulator 5 on the connecting plate 43 is positioned on one side of the rotating central point of the rotating cylinders 41, and the deviation directions of the two installation positions are opposite, namely when the rotating cylinders 41 rotate back and forth, the manipulator 5 is positioned on the left side or the right side of the corresponding rotating cylinder 41, meanwhile, the installation positions of the two manipulators 5 are opposite, when one manipulator 5 is positioned on the left side of the corresponding rotating cylinder 41, the other manipulator 5 is positioned on the right side of the corresponding rotating cylinder 41, so that the two manipulators 5 are positioned between the two rotating cylinders 41 before the rotation, and the rotating cylinders 41 can ensure that the rotating distance between the manipulators 5 and the rotating cylinders 41 can be adjusted, thereby the nozzles 7 are clamped between the rotating manipulators 5. The rotating cylinder 41 drives the adjusting cylinder 42 to rotate, the adjusting cylinder 42 drives the connecting plate 43 to rotate, and the connecting plate 43 rotates to drive the manipulator 5 arranged on the connecting plate to rotate, so that the distance between the nozzles 7 is adjusted. The adjusting rod drives the connecting plate 43 to move back and forth, and the connecting plate 43 drives the mechanical arm 5 arranged on the connecting plate to move back and forth, so that the nozzle 7 is driven to move back and forth, and the mechanical arm 5 is ensured not to interfere with the frame body 1 in the rotating process. In this embodiment, the adjusting cylinder 42 is a sliding table cylinder, and in other embodiments, other types of translational drivers such as cylinders or oil cylinders can be used, and the connecting plate 43 can be driven to move back and forth; of course, in other embodiments, other rotary drivers may be used, such as a motor; it should be understood that the adjustment cylinder 42 may not be used when the frame body 1 has a sufficient width, and the connection plate 43 is directly fixed to the rotation cylinder 41 without the adjustment cylinder 42.

As shown in fig. 4, the connection plate 43 includes a first connection body 431 and a second connection body 432, the second connection body 432 is disposed at one side of the first connection body 431, so that the second connection body 432 is located at a lateral position of the rotary cylinder 41, the first connection body 431 and the second connection body 432 are integrally formed, so that the processing and manufacturing are convenient, the first connection body 431 is used for connecting with the adjusting cylinder 42, the second connection body 432 is used for installing the robot 5, and the second connection body 432 is located at a lateral position of the rotary cylinder 41, so that the robot 5 can be located at a lateral position of the rotary cylinder 41 when the robot 5 is installed on the second connection body 432.

Elevating system 2 includes lift cylinder 21, connecting block 22 and mounting panel 23, lift cylinder 21 fixes on the support body 1, lift cylinder 21's telescopic link is fixed connecting block 22's upper end, connecting block 22's lower extreme is fixed mounting panel 23's top surface, two rotatory jars 41 of adjustment mechanism 4 are fixed mounting panel 23's bottom surface. When needing to go up and down, the lift cylinder 21 drive connecting block 22 reciprocates, connecting block 22 drives mounting panel 23 reciprocates, mounting panel 23 drives adjustment mechanism 4 and removes, adjustment mechanism 4's drive 5 removal of manipulator to drive nozzle 7 and reciprocate.

As shown in fig. 5 and 6, joint groove 221 is formed in connecting block 22, connecting head 24 is arranged at the lower end of lifting cylinder 21, connecting head 24 is arranged in joint groove 221, locking nut 25 is arranged on connecting head 24, and connecting head 24 is fixed on connecting block 22 through locking nut 25.

Referring to fig. 7, the guiding mechanism 3 includes two guide posts 31, two guide sleeves 32, two anti-falling discs 33 and two connecting sleeves 34, and two guide sleeves 32 are worn to establish on the support body 1, each the guide post 31 slides and establishes correspondingly in the guide sleeve 32, the upper end of each guide post 31 is fixed with one anti-falling disc 33, each the lower extreme of guide post 31 is fixed with one connecting sleeve 34, the connecting sleeve 34 is fixed the top surface of mounting panel 23. The guide posts 31 slide on the guide sleeves 32 to guide the mounting plate 23 to move vertically up and down. Be equipped with on the anticreep dish 33 and adjust breach 331 and mounting hole 332, mounting hole 332 perpendicular to adjusts breach 331, mounting hole 332 is used for installing adjusting bolt, adjusting bolt is used for adjusting the width of adjusting breach 331 to adapt to the guide post 31 of equidimension not.

When the nozzle 7 needs to be transferred, the position of the manipulator 5 is adjusted by the adjusting cylinder, the lifting mechanism 2 is used for driving the manipulator 5 to move downwards to the preorder station to clamp the position of the nozzle 7, the manipulator 5 is used for clamping the nozzle 7, the lifting mechanism 2 is used for driving the manipulator 5 to move upwards, the adjusting cylinder is used for driving the manipulator 5 to reset, the rotating cylinder 41 is used for driving the manipulator 5 to rotate, the manipulator 5 is enabled to rotate to the subsequent station, the adjusting cylinder is used for driving the manipulator 5 to enable the nozzle 7 to be located above the position where the nozzle 7 is clamped by the subsequent station, the lifting mechanism 2 is used for driving the manipulator 5 to move downwards to the position where the nozzle 7 is placed at the subsequent station, the manipulator 5 releases the nozzle 7 at the moment, and the whole transfer is completed. Because the position of the manipulator 5 is located at one side of the rotating direction of the rotating cylinder 41, the distance between the nozzles 7 is adjusted, two nozzles 7 can be transferred at a time, and the efficiency is improved.

The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.

Claims

1. A nozzle transfer device characterized by: the mechanical arm is used for clamping the nozzle, and the lifting mechanism is arranged on the frame body; adjustment mechanism includes two rotary actuator and two connecting plates, two rotary actuator all fixes elevating system is last, two the connecting plate is established respectively two rotary actuator is last, the manipulator is fixed on the connecting plate that corresponds, the mounted position that the manipulator was installed on the connecting plate is located one side of rotary actuator pivoted central point, and two mounted position's skew opposite direction.

2. The nozzle transfer device of claim 1, wherein: the adjusting mechanism further comprises two adjusting cylinders, the two connecting plates are respectively fixed on the two adjusting cylinders, and the two adjusting cylinders are respectively installed on the rotary driver.

3. The nozzle transfer device of claim 1, wherein: the connecting plate comprises a first connecting body and a second connecting body, and the second connecting body is arranged on one side of the first connecting body.

4. The nozzle transfer device of claim 1, wherein: the lifting mechanism comprises a lifting cylinder, a connecting block and a mounting plate, the lifting cylinder is fixed on the frame body, the lifting cylinder is fixed on the connecting block, the connecting block is fixed on the top surface of the mounting plate, and the adjusting mechanism is fixed on the bottom surface of the mounting plate.

5. The nozzle transfer device of claim 4, wherein: joint groove on the connecting block, the lower extreme of lift jar is equipped with the connector, the connector is established at the joint inslot, be provided with lock nut on the connector, utilize lock nut to fix the connector on the connecting block.

6. The nozzle transfer device of claim 1, wherein: the manipulator comprises a clamping jaw and a clamping cylinder, the clamping jaw is installed on the clamping cylinder, and the clamping cylinder is fixed on the adjusting mechanism.

7. The nozzle transfer device of claim 1, wherein: still include the floating assembly, the floating assembly includes pressure head, floating lever, spring and connecting rod, the pressure head is fixed on the floating lever, wear to establish in the upper end of floating lever on the connecting rod, the floating lever can reciprocate on the connecting rod, the spring housing is established on the floating lever, the both ends of spring respectively with pressure head and connecting rod butt, be equipped with the anticreep part that prevents that the floating lever from droing from the connecting rod on the floating lever, the connecting rod is fixed adjustment mechanism is last.

8. The nozzle transfer device of claim 1, wherein: still include guiding mechanism, guiding mechanism includes two guide posts, two uide bushings, two anticreep dishes and two adapter sleeves, and two uide bushings wear to be established on the support body, each the guide post slides and establishes corresponding in the uide bushing, the upper end of each guide post is fixed with the anticreep dish that corresponds, each the lower extreme of guide post is fixed with the adapter sleeve that corresponds, the adapter sleeve is fixed elevating system is last.

9. The nozzle transfer device of claim 8, wherein: be equipped with regulation breach and mounting hole on the anticreep dish, the breach is adjusted to the mounting hole perpendicular to, the mounting hole is used for installing adjusting bolt, adjusting bolt is used for adjusting the width of adjusting the breach to adapt to the guide post of equidimension not.