CN214643641U

CN214643641U - Single-shaft mechanical arm convenient to adjust

Info

Publication number: CN214643641U
Application number: CN202120552905.5U
Authority: CN
Inventors: 汪安威
Original assignee: Antaike Automation Technology Suzhou Co ltd
Current assignee: Antaike Automation Technology Suzhou Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-11-09
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses a single-shaft mechanical arm convenient to adjust, which belongs to the technical field of single-shaft mechanical arms and comprises a base, wherein the bottom of the base is fixedly connected with a shock absorber, the bottom of the shock absorber is fixedly connected with a pulley, one side of the base is fixedly connected with a connecting plate, a positioning rod is arranged in the connecting plate, a positioning block is fixedly arranged in the base, and a protection block is fixedly connected to one side of the positioning block; through setting up the controller, a motor and No. two motors, can be at the in-process that single-axis manipulator used, the control module who uses the controller inside sets up the power of a motor and No. two motors, make the inside that the data after setting up transmitted signal processing module through signal receiving module after that, use signal processing module to regulate and control the power of a motor and No. two motors after that, avoided single-axis manipulator not convenient to carry out the problem of adjusting to the power of manipulator, thereby single-axis manipulator's result of use has been improved.

Description

Single-shaft mechanical arm convenient to adjust

Technical Field

The utility model belongs to the technical field of the unipolar manipulator, concretely relates to unipolar manipulator convenient to adjust.

Background

The manipulator is an automatic operation device which can imitate certain motion functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, and is characterized in that various expected operations can be completed through programming, and the advantages of the human and the manipulator machines are combined in structure and performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a unipolar manipulator convenient to adjust to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a single-shaft mechanical arm convenient to adjust comprises a base, wherein a shock absorber is fixedly connected to the bottom of the base, a pulley is fixedly connected to the bottom of the shock absorber, a connecting plate is fixedly connected to one side of the base, a positioning rod is sleeved on an internal thread of the connecting plate, a positioning block is fixedly installed inside the base, a protection block is fixedly connected to one side of the positioning block, a controller is fixedly installed on one side of the protection block, the controller comprises a signal receiving module, a signal processing module, a signal display module and a control module, the output end of the signal receiving module is in signal connection with the input end of the signal processing module, the output end of the signal processing module is in signal connection with the input end of the signal display module, the output end of the signal display module is in signal connection with the input end of the control module, a placing plate is fixedly connected to the top of the base, place one side fixedly connected with guide post at board top, and place the top fixed mounting of board and have the locator, the outside fixed mounting of guide post has the connecting block, one side fixedly connected with supporting shoe of connecting block, one side fixedly connected with motor of supporting shoe, and the opposite side fixed mounting of supporting shoe has the connecting rod, fixed cover has been cup jointed the conveying axle on the output shaft of a motor, the outside transmission of conveying axle has cup jointed the movable box, one side fixed mounting of movable box has No. two motors, fixed cover has not only a gear on the output shaft of No. two motors, the inside fixed mounting of movable box has No. two gears, and the inside activity of movable box has cup jointed the lifter, the bottom fixed mounting of lifter has anchor clamps, the outside fixed mounting of connecting rod has the stopper.

As a preferred embodiment, the shock absorber comprises a spring, a baffle and a supporting rod, the spring is fixedly mounted inside the shock absorber, the baffle is fixedly connected to the bottom of the spring, the supporting rod is fixedly connected to the bottom of the baffle, and the shock absorber is fixedly connected with the pulley through the supporting rod.

As a preferred embodiment, the pulley and the support rod are fixedly connected through a first fixing bolt, the pulley and the positioning rod are parallel to each other, and the bottom of the positioning rod is fixedly connected with an anti-skid pad.

As a preferred embodiment, the positioning block is fixedly connected with the base through a second fixing bolt, and the positioning block is fixedly connected with the controller through a protection block.

As a preferred embodiment, the controller is electrically connected to the first motor through a first wire, and the controller is electrically connected to the second motor through a second wire.

As a preferred embodiment, the locator includes fixed block, No. two springs, limiting plate, gag lever post and stripper plate, No. two springs of inside fixedly connected with of fixed block, one side of limiting plate and the one end fixed connection of No. two springs, and fixed connection between limiting plate and the gag lever post, fixed connection between gag lever post and the stripper plate.

As a preferred embodiment, a fixing frame is fixedly sleeved outside the first motor, the conveying shaft is fixedly connected with the supporting block, and the connecting block is fixedly connected with the guide column through a third fixing bolt.

In a preferred embodiment, one side of the lifting rod is provided with teeth, the second gear is in meshed connection with the first gear, and the second gear is in meshed connection with one side of the lifting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the single-shaft manipulator convenient to adjust, the first motor, the conveying shaft and the movable box are arranged, the first motor can be used for driving the conveying shaft to rotate in the using process of the single-shaft manipulator, so that the position of the movable box is changed under the action of the conveying shaft, meanwhile, the moving speed of the movable box can be controlled by using the first motor, the problem that the moving speed of the manipulator is not convenient to adjust due to the fact that the single-shaft manipulator is used is solved, and therefore the working efficiency of the single-shaft manipulator is improved;

this single-axis manipulator convenient to adjust, through setting up the controller, a motor and No. two motors, can be at the in-process that single-axis manipulator used, the control module who uses the controller inside sets up the power of a motor and No. two motors, make the inside that the data after setting transmitted signal processing module through signal receiving module after that, use signal processing module to regulate and control the power of a motor and No. two motors after that, avoided single-axis manipulator not convenient for carry out the problem of adjusting to the power of manipulator, thereby single-axis manipulator's result of use has been improved.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

fig. 2 is a front plan view of the structure of the present invention;

fig. 3 is an electrical connection diagram of the controller of the present invention.

In the figure: 1. a base; 2. a shock absorber; 3. a pulley; 4. a connecting plate; 5. positioning a rod; 6. positioning blocks; 7. a protection block; 8. a controller; 9. placing the plate; 10. a guide post; 11. a positioner; 12. connecting blocks; 13. a support block; 14. a first motor; 15. a connecting rod; 16. a transfer shaft; 17. a movable box; 18. a second motor; 19. a first gear; 20. a second gear; 21. a lifting rod; 22. a clamp; 23. a limiting block; 81. a signal receiving module; 82. a signal processing module; 83. a signal display module; 84. and a control module.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a single-shaft manipulator convenient to adjust, which comprises a base 1, a shock absorber 2 is fixedly connected to the bottom of the base 1, a pulley 3 is fixedly connected to the bottom of the shock absorber 2, a connecting plate 4 is fixedly connected to one side of the base 1, a positioning rod 5 is sleeved on an internal thread of the connecting plate 4, a positioning block 6 is fixedly installed inside the base 1, a protection block 7 is fixedly connected to one side of the positioning block 6, a controller 8 is fixedly installed on one side of the protection block 7, the controller 8 comprises a signal receiving module 81, a signal processing module 82, a signal display module 83 and a control module 84, the output end of the signal receiving module 81 is in signal connection with the input end of the signal processing module 82, the output end of the signal processing module 82 is in signal connection with the input end of the signal display module 83, the output end of the signal display module 83 is in signal connection with the input end of the control module 84, the top of the base 1 is fixedly connected with a placing plate 9, one side of the top of the placing plate 9 is fixedly connected with a guide post 10, a positioner 11 is fixedly arranged at the top of the placing plate 9, a connecting block 12 is fixedly arranged outside the guide post 10, one side of the connecting block 12 is fixedly connected with a supporting block 13, one side of the supporting block 13 is fixedly connected with a first motor 14, and the other side of the supporting block 13 is fixedly provided with a connecting rod 15, the output shaft of the first motor 14 is fixedly sleeved with a transmission shaft 16, the outer part of the transmission shaft 16 is in transmission sleeved connection with a movable box 17, one side of the movable box 17 is fixedly provided with a second motor 18, the output shaft of the second motor 18 is fixedly sleeved with a first gear 19, the inner part of the movable box 17 is fixedly provided with a second gear 20, a lifting rod 21 is movably sleeved in the movable box 17, a clamp 22 is fixedly installed at the bottom of the lifting rod 21, and a limiting block 23 is fixedly installed outside the connecting rod 15; by arranging the first motor 14, the conveying shaft 16 and the movable box 17, the first motor 14 can be used for driving the conveying shaft 16 to rotate in the using process of the single-shaft manipulator, so that the position of the movable box 17 is changed under the action of the conveying shaft 16, and meanwhile, the moving speed of the movable box 17 can be controlled by using the first motor 14, so that the problem that the moving speed of the manipulator is not convenient to adjust due to the fact that the single-shaft manipulator is arranged is solved, and the working efficiency of the single-shaft manipulator is improved; through setting up controller 8, No. one motor 14 and No. two motors 18, can be at the in-process that single-axis manipulator used, control module 84 inside using controller 8 sets up the power of No. one motor 14 and No. two motors 18, make the inside that the data after setting up transmitted signal processing module 82 through signal receiving module 81 after that, use signal processing module 82 to regulate and control the power of No. one motor 14 and No. two motors 18 after that, avoided single-axis manipulator not convenient for carry out the problem of adjusting to the power of manipulator, thereby single-axis manipulator's result of use has been improved.

The damper 2 comprises a first spring, a baffle and a support rod, the first spring is fixedly arranged in the damper 2, the bottom of the first spring is fixedly connected with the baffle, the bottom of the baffle is fixedly connected with the support rod, and the damper 2 is fixedly connected with the pulley 3 through the support rod; through using bumper shock absorber 2, can be at the in-process that single-axis manipulator removed for a spring supports the processing to the top of baffle, makes the bracing piece highly adjust pulley 3 under the effect of baffle, makes placing platform horizontal migration of manipulator, has avoided the problem that single-axis manipulator is not convenient for to remove, thereby has improved single-axis manipulator's removal effect.

The pulley 3 is fixedly connected with the support rod through a first fixing bolt, the pulley 3 is parallel to the positioning rod 5, and the bottom of the positioning rod 5 is fixedly connected with an anti-skid pad; through using a gim peg, can fix the position of pulley 3 at the in-process of unipolar manipulator installation, can use locating lever 5 to adjust the position of slipmat simultaneously for slipmat and ground in close contact with have avoided the unipolar manipulator problem of rocking to the stability of unipolar manipulator has been improved.

The positioning block 6 is fixedly connected with the base 1 through a second fixing bolt, and the positioning block 6 is fixedly connected with the controller 8 through a protection block 7; through using No. two gim pegs, can fix the position of locating piece 6 at the in-process of single-axis manipulator installation for locating piece 6 is fixed the position of controller 8, has avoided the problem that the control box is not convenient for install, thereby has improved single-axis manipulator's installation rate.

The controller 8 is electrically connected with the first motor 14 through a first lead, and the controller 8 is electrically connected with the second motor 18 through a second lead; through using the controller 8, can be at the in-process that the single-axis manipulator used, the control module 84 inside using the controller 8 sets up the power of a motor 14 and No. two motors 18, make the inside that the data after setting transmitted signal processing module 82 through signal receiving module 81 after that, use signal processing module 82 to regulate and control the power of a motor 14 and No. two motors 18 after that, avoided the problem that the single-axis manipulator is not convenient for adjust the power of manipulator, thereby the result of use of single-axis manipulator has been improved.

The positioner 11 comprises a fixing block, a second spring, a limiting plate, a limiting rod and an extrusion plate, wherein the second spring is fixedly connected inside the fixing block, one side of the limiting plate is fixedly connected with one end of the second spring, the limiting plate is fixedly connected with the limiting rod, and the limiting rod is fixedly connected with the extrusion plate; through using locator 11, can fix the position of placing board 9 top machined part at the in-process that single-axis manipulator used for the machined part is located the manipulator under, has avoided single-axis manipulator to appear being difficult to getting the problem that the machined part got, thereby has improved single-axis manipulator's precision.

Wherein, the exterior of the first motor 14 is fixedly sleeved with a fixed frame, the transmission shaft 16 is fixedly connected with the supporting block 13, and the connecting block 12 is fixedly connected with the guide post 10 through a third fixed bolt; through using a motor 14, can drive conveying axle 16 and rotate at the in-process that single axis manipulator used for the position of movable box 17 changes under conveying axle 16's effect, can be through using the moving speed of a motor 14 control movable box 17 simultaneously, has avoided single axis manipulator to appear not being convenient for to carry out the problem adjusted to the moving speed of manipulator, thereby has improved single axis manipulator's work efficiency.

Wherein, one side of the lifting rod 21 is provided with teeth, the second gear 20 is meshed with the first gear 19, and the second gear 20 is meshed with one side of the lifting rod 21; through using No. two motors 18, can be at the in-process that the unipolar manipulator used for No. two gears 20 take place rotatoryly under the drive of a gear 19, make lifter 21 reciprocate under No. two gears 20's effect, avoided the highly inconvenient problem of adjusting of unipolar manipulator, thereby improved unipolar manipulator's practicality.

The utility model discloses a theory of operation and use flow: firstly, the damper 2 is used, so that the first spring supports the top of the baffle plate, the supporting rod can adjust the height of the pulley 3 under the action of the baffle plate, the placing table of the manipulator can horizontally move, the problem that the single-shaft manipulator is not convenient to move is avoided, the moving effect of the single-shaft manipulator is improved, then, the first fixing bolt is used, the position of the pulley 3 can be fixed in the installation process of the single-shaft manipulator, meanwhile, the position of the non-slip mat can be adjusted by using the positioning rod 5, the non-slip mat is in close contact with the ground, the problem that the single-shaft manipulator shakes is avoided, the stability of the single-shaft manipulator is improved, then, the second fixing bolt is used, the position of the positioning block 6 can be fixed in the installation process of the single-shaft manipulator, so that the positioning block 6 fixes the position of the controller 8, thereby avoiding the problem that the control box is not convenient to install, and further improving the installation rate of the single-shaft manipulator, then by using the controller 8, the power of the first motor 14 and the second motor 18 can be set by using the control module 84 inside the controller 8 in the process of using the single-shaft manipulator, then the set data can be transmitted to the inside of the signal processing module 82 by the signal receiving module 81, then the power of the first motor 14 and the second motor 18 can be regulated by using the signal processing module 82, thereby avoiding the problem that the single-shaft manipulator is not convenient to adjust the power of the manipulator, further improving the using effect of the single-shaft manipulator, then by using the positioner 11, the position of the workpiece above the placing plate 9 can be fixed in the process of using the single-shaft manipulator, the machined part is positioned under the mechanical hand, the problem that the machined part is difficult to clamp by a single-shaft mechanical hand is avoided, the precision of the single-shaft mechanical hand is improved, then the first motor 14 is used for driving the conveying shaft 16 to rotate in the using process of the single-shaft mechanical hand, the position of the movable box 17 is changed under the action of the conveying shaft 16, meanwhile, the moving speed of the movable box 17 can be controlled by using the first motor 14, the problem that the moving speed of the mechanical hand is inconvenient to adjust is avoided, the working efficiency of the single-shaft mechanical hand is improved, then the second gear 20 is rotated under the driving of the first gear 19 in the using process of the single-shaft mechanical hand by using the second motor 18, the lifting rod 21 moves up and down under the action of the second gear 20, the problem of the unipolar manipulator highly be convenient for adjust is avoided to the practicality of unipolar manipulator has been improved.

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 unipolar manipulator convenient to adjust, includes base (1), its characterized in that: the shock absorber is characterized in that the shock absorber (2) is fixedly connected to the bottom of the base (1), the pulley (3) is fixedly connected to the bottom of the shock absorber (2), a connecting plate (4) is fixedly connected to one side of the base (1), a positioning rod (5) is sleeved on an internal thread of the connecting plate (4), a positioning block (6) is fixedly installed inside the base (1), a protection block (7) is fixedly connected to one side of the positioning block (6), a controller (8) is fixedly installed on one side of the protection block (7), the controller (8) comprises a signal receiving module (81), a signal processing module (82), a signal display module (83) and a control module (84), the output end of the signal receiving module (81) is in signal connection with the input end of the signal processing module (82), the output end of the signal processing module (82) is in signal connection with the input end of the signal display module (83), the output end of the signal display module (83) is in signal connection with the input end of the control module (84), the top of the base (1) is fixedly connected with a placing plate (9), one side of the top of the placing plate (9) is fixedly connected with a guide post (10), the top of the placing plate (9) is fixedly provided with a positioner (11), the outer part of the guide post (10) is fixedly provided with a connecting block (12), one side of the connecting block (12) is fixedly connected with a supporting block (13), one side of the supporting block (13) is fixedly connected with a first motor (14), the other side of the supporting block (13) is fixedly provided with a connecting rod (15), the output shaft of the first motor (14) is fixedly sleeved with a conveying shaft (16), the outer transmission of the conveying shaft (16) is sleeved with a movable box (17), one side of the movable box (17) is fixedly provided with a second motor (18), fixed cover on the output shaft of No. two motor (18) has connect gear (19) No. one, the inside fixed mounting of movable box (17) has gear (20) No. two, and the inside activity of movable box (17) has cup jointed lifter (21), the bottom fixed mounting of lifter (21) has anchor clamps (22), the outside fixed mounting of connecting rod (15) has stopper (23).

2. The single-axis robot of claim 1, wherein the single-axis robot is adapted to be adjusted to: the shock absorber (2) comprises a spring, a baffle and a supporting rod, the spring is fixedly mounted inside the shock absorber (2), the bottom of the spring is fixedly connected with the baffle, the bottom of the baffle is fixedly connected with the supporting rod, and the shock absorber (2) is fixedly connected with the pulley (3) through the supporting rod.

3. The single-axis robot of claim 1, wherein the single-axis robot is adapted to be adjusted to: the pulley (3) is fixedly connected with the support rod through a fixing bolt, the pulley (3) is parallel to the positioning rod (5), and the bottom of the positioning rod (5) is fixedly connected with an anti-slip pad.

4. The single-axis robot of claim 1, wherein the single-axis robot is adapted to be adjusted to: the positioning block (6) is fixedly connected with the base (1) through a second fixing bolt, and the positioning block (6) is fixedly connected with the controller (8) through a protection block (7).

5. The single-axis robot of claim 1, wherein the single-axis robot is adapted to be adjusted to: the controller (8) is electrically connected with the first motor (14) through a first lead, and the controller (8) is electrically connected with the second motor (18) through a second lead.

6. The single-axis robot of claim 1, wherein the single-axis robot is adapted to be adjusted to: locator (11) are including fixed block, No. two springs, limiting plate, gag lever post and stripper plate, No. two springs of inside fixedly connected with of fixed block, one side of limiting plate and the one end fixed connection of No. two springs, and fixed connection between limiting plate and the gag lever post, fixed connection between gag lever post and the stripper plate.

7. The single-axis robot of claim 1, wherein the single-axis robot is adapted to be adjusted to: the external part of the first motor (14) is fixedly sleeved with a fixing frame, the conveying shaft (16) is fixedly connected with the supporting block (13), and the connecting block (12) is fixedly connected with the guide post (10) through a third fixing bolt.

8. The single-axis robot of claim 1, wherein the single-axis robot is adapted to be adjusted to: tooth is seted up to one side of lifter (21), meshing connection between No. two gear (20) and the first gear (19), and No. two gear (20) and one side meshing connection of lifter (21).