CN214724282U

CN214724282U - Three-degree-of-freedom manipulator for electroplating line

Info

Publication number: CN214724282U
Application number: CN202023269438.XU
Authority: CN
Inventors: 阳新坚
Original assignee: Jiangsu Taixiang Automation Technology Co ltd
Current assignee: Jiangsu Taixiang Automation Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-16
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a three-degree-of-freedom manipulator for an electroplating line, which comprises a bottom plate, a rotating device, a lifting device, a moving device and a fixing device, the three-degree-of-freedom manipulator is enabled to move in three degrees of freedom by arranging the rotating device, the lifting device and the moving device, a first motor drives a first rotating shaft which drives a driven shaft, so that the driven shaft drives a second rotating disc to rotate, the manipulator can rotate to take the electroplating line by matching with a connecting block, a telescopic rod and a pulley, a second motor drives the second rotating shaft so as to drive a connecting sleeve to move on the second rotating shaft, and further the manipulator is driven to move left and right on the second rotating shaft, the second motor and the telescopic rod are driven to move up and down by a cylinder so as to drive the manipulator to move up and down, the electroplating line is conveniently taken out after passivation, the automation degree is improved, and the labor intensity of workers is greatly reduced, the working efficiency of the passivation electroplating line is improved.

Description

Three-degree-of-freedom manipulator for electroplating line

Technical Field

The utility model belongs to the technical field of electroplate, concretely relates to three degree of freedom manipulators for plating line.

Background

The last process step in chemical cleaning is a key step, and the purpose is to prevent corrosion of materials, for example, after a boiler is subjected to acid cleaning, water washing and rinsing, the metal surface is very clean and very activated and is very easy to corrode, so passivation treatment must be immediately carried out, a protective film is generated on the cleaned metal surface to slow down corrosion, the method is also suitable for the technical field of electroplating, after the electroplating is finished, passivation treatment needs to be carried out on an electroplating wire to prevent the electroplating layer from being damaged or corroded, most of the existing mechanical arms can only be lifted and cannot transversely move and rotatably take the electroplating wire, the using effect is not ideal, the requirements of pursuing automation by people at present and releasing labor force cannot be met, and the production and life of people are not facilitated.

The existing manipulator has the following problems: most of the existing manipulators can only lift and cannot transversely move and rotate to take the electroplating line, so that the using effect is not ideal, the requirements of pursuing automation and liberating labor force of people cannot be met, and the production and the life of people are not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three degree of freedom manipulators for plating line to solve the current manipulator that provides among the above-mentioned background art and can only go up and down mostly, can not carry out lateral shifting and rotate the problem of the plating line of taking.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three degree of freedom manipulators for electric plate wire, includes bottom plate, rotating device, elevating gear, mobile device and fixing device, the upper end left side of bottom plate is provided with rotating device, rotating device's upper end is provided with elevating gear, elevating gear's upper end is provided with mobile device, mobile device's right-hand member below is provided with fixing device, rotating device includes first motor, first pivot, transmission case, support column, first carousel, driven shaft and second carousel, the positive transmission of first motor is connected with first pivot, the positive transmission of first pivot is connected with the transmission case, the upper end transmission of transmission case is connected with the driven shaft, the upper end fixedly connected with second carousel of support column, the upper end of transmission case is provided with first carousel.

Preferably, the lifting device comprises a cylinder and a support plate, and the upper end of the cylinder is fixedly connected with the support plate.

Preferably, the mobile device includes second motor, stopper, axle sleeve, second pivot, adapter sleeve, connecting block and telescopic link and pulley, the outer wall of second motor is provided with the stopper, the right-hand member transmission of second motor is connected with the second pivot, the outer wall left end of second pivot is provided with the axle sleeve, be provided with adapter sleeve between axle sleeve and the connecting block, the lower extreme fixedly connected with telescopic link of connecting block, the lower extreme of telescopic link is provided with the pulley.

Preferably, the fixing device comprises a fixing sleeve, a mechanical claw, a connecting plate and a connecting column, the connecting column is fixedly connected to the lower end of the connecting plate, the fixing sleeve is arranged at the lower end of the outer wall of the connecting column, and the mechanical claw is fixedly connected to the outer wall of the fixing sleeve.

Preferably, the lower end of the connecting sleeve is fixedly connected with a connecting plate.

Preferably, the pulley includes fixed plate, fixed column and fixed head, one side of fixed column runs through the fixed plate and can dismantle with the fixed head and be connected.

Preferably, one side of the driven shaft penetrates through the first rotating disc and is fixedly connected with the second rotating disc.

Preferably, the upper end of the bottom plate is provided with a sliding groove, and the sliding groove is arc-shaped and is matched with the pulley.

Compared with the prior art, the utility model provides a three degree of freedom manipulators for plating line possesses following beneficial effect:

the utility model discloses a setting up rotating device, elevating gear and mobile device, make the manipulator can three degree of freedom remove, drive first pivot through first motor, first pivot drives the driven shaft, thereby make the driven shaft drive the second carousel and rotate, the cooperation connecting block, telescopic link and pulley make the manipulator can rotate the electroplating line of taking, thereby it moves in the second pivot to drive the second pivot through the second motor, and then drive the manipulator and control in the second pivot and remove, thereby it drives manipulator up-and-down motion to drive second motor and telescopic link through the cylinder, take out the electroplating line after convenient passivation, degree of automation improves, greatly reduced staff's intensity of labour, the work efficiency of passivation electroplating line is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural diagram of a manipulator according to the present invention;

fig. 2 is a schematic structural diagram of the manipulator of the present invention at another view angle;

fig. 3 is a schematic structural diagram of the manipulator according to another view angle of the present invention;

fig. 4 is a partially enlarged schematic view of a in fig. 1 according to the present invention;

in the figure: 1. a base plate; 2. a rotating device; 3. a lifting device; 4. a mobile device; 5. a fixing device; 6. a pulley; 21. a first motor; 22. a first rotating shaft; 23. a transmission case; 24. a support pillar; 25. a first turntable; 26. a driven shaft; 27. a second turntable; 31. a cylinder; 32. a support plate; 41. a second motor; 42. a limiting block; 43. a shaft sleeve; 44. a second rotating shaft; 45. connecting a sleeve; 46. connecting blocks; 47. a telescopic rod; 48. a sliding groove; 51. fixing a sleeve; 52. a gripper; 53. a connecting plate; 54. connecting columns; 61. a fixing plate; 62. fixing a column; 63. and fixing the head.

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. 1-4, the present invention provides a three-degree-of-freedom manipulator for electroplating line, which includes a bottom plate 1, a rotating device 2, a lifting device 3, a moving device 4 and a fixing device 5, and is characterized in that: the left side of the upper end of the bottom plate 1 is provided with a rotating device 2, the upper end of the rotating device 2 is provided with a lifting device 3, the upper end of the lifting device 3 is provided with a moving device 4, a fixing device 5 is arranged below the right end of the moving device 4, the rotating device 2 comprises a first motor 21, a first rotating shaft 22, a transmission box 23, a supporting column 24, a first rotating disc 25, a driven shaft 26 and a second rotating disc 27, the front side of the first motor 21 is in transmission connection with the first rotating shaft 22, the front side of the first rotating shaft 22 is in transmission connection with the transmission box 23, the transmission box 23 is used for changing the transmission direction of the first rotating shaft 22, the upper end of the transmission box 23 is in transmission connection with the driven shaft 26, the upper end of the supporting column 24 is fixedly connected with the second rotating disc 27, the upper end of the transmission box 23 is provided with the first rotating disc 25, the first rotating disc 25 enables the supporting column 24 to be synchronous with the rotation of the second rotating disc 27, the first rotating shaft 22 is driven by the first motor 21, the first shaft 22 drives the driven shaft 26, so that the driven shaft 26 drives the second rotary disk 27 to rotate.

Specifically, the lifting device 3 comprises an air cylinder 31 and a support plate 32, the support plate 32 is fixedly connected to the upper end of the air cylinder 31, and the air cylinder 31 pushes the support plate 32 to control the manipulator to be lifted or lowered.

Referring to fig. 2, the moving device 4 includes a second motor 41, a limiting block 42, a shaft sleeve 43, a second rotating shaft 44, a connecting sleeve 45, a connecting block 46, a connecting rod 47 and a pulley 6, the outer wall of the second motor 41 is provided with the limiting block 42, the limiting block 42 is used for fixing the second motor 41 to prevent the second turntable 27 from rotating, so that the second motor 41 falls off, the right end of the second motor 41 is in transmission connection with the second rotating shaft 44, the left end of the outer wall of the second rotating shaft 44 is provided with the shaft sleeve 43, the connecting sleeve 45 is arranged between the shaft sleeve 43 and the connecting block 46, the lower end of the connecting block 46 is fixedly connected with the connecting rod 47, the pulley 6 is arranged at the lower end of the connecting rod 47, the second motor 41 drives the second rotating shaft 44 to drive the connecting sleeve 45 to move on the second rotating shaft 44, and further drives the manipulator to move left and right on the second rotating shaft 44.

Specifically, the fixing device 5 comprises a fixing sleeve 51, a mechanical claw 52, a connecting plate 53 and a connecting column 54, the lower end of the connecting plate 53 is fixedly connected with the connecting column 54, the fixing sleeve 51 is arranged at the lower end of the outer wall of the connecting column 54, and the mechanical claw 52 is fixedly connected to the outer wall of the fixing sleeve 51.

Connecting sleeve 45's lower extreme fixedly connected with connecting plate 53, pulley 6 include fixed plate 61, fixed column 62 and fixed head 63, and fixed plate 61 can be dismantled with fixed head 63 and be connected in one side of fixed column 62 runs through, and first carousel 25 and second carousel 27 fixed connection are run through to one side of driven shaft 26, and sliding tray 48 has been seted up to the upper end of bottom plate 1, and sliding tray 48 is the arc and with pulley 6 phase-match.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, open first motor 21 earlier, drive first pivot 22 through first motor 21, first pivot 22 drives driven shaft 26, thereby make driven shaft 26 drive second carousel 27 and rotate, cooperation gyro wheel 6 makes the manipulator also can be rotatory along with sliding tray 48, thereby press from both sides and get the plating line, press from both sides the back of getting, thereby it drives second pivot 44 through second motor 41 and drives adapter sleeve 45 and move in second pivot 44, and then drive the manipulator and control about second pivot 44, thereby adjust the position of manipulator, after adjusting suitable position, through cylinder 31 flexible with the suitable height of manipulator adjustment.

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 three degree of freedom manipulators for electric plate wire, includes bottom plate (1), rotating device (2), elevating gear (3), mobile device (4) and fixing device (5), its characterized in that: a rotating device (2) is arranged on the left side of the upper end of the bottom plate (1), a lifting device (3) is arranged on the upper end of the rotating device (2), the upper end of the lifting device (3) is provided with a moving device (4), a fixing device (5) is arranged below the right end of the moving device (4), the rotating device (2) comprises a first motor (21), a first rotating shaft (22), a transmission case (23), a supporting column (24), a first rotating disk (25), a driven shaft (26) and a second rotating disk (27), the front surface of the first motor (21) is connected with a first rotating shaft (22) in a transmission way, the front surface of the first rotating shaft (22) is connected with a transmission box (23) in a transmission way, the upper end of the transmission box (23) is connected with a driven shaft (26) in a transmission way, the upper end fixedly connected with second carousel (27) of support column (24), the upper end of transmission case (23) is provided with first carousel (25).

2. The three-degree-of-freedom manipulator for the plating line according to claim 1, wherein: the lifting device (3) comprises a cylinder (31) and a supporting plate (32), and the upper end of the cylinder (31) is fixedly connected with the supporting plate (32).

3. The three-degree-of-freedom manipulator for the plating line according to claim 1, wherein: the moving device (4) comprises a second motor (41), a limiting block (42), a shaft sleeve (43), a second rotating shaft (44), a connecting sleeve (45), a connecting block (46) and a telescopic rod (47) and a pulley (6), the outer wall of the second motor (41) is provided with the limiting block (42), the right end of the second motor (41) is in transmission connection with the second rotating shaft (44), the outer wall left end of the second rotating shaft (44) is provided with the shaft sleeve (43), the connecting sleeve (45) is arranged between the shaft sleeve (43) and the connecting block (46), the telescopic rod (47) is fixedly connected to the lower end of the connecting block (46), and the pulley (6) is arranged at the lower end of the telescopic rod (47).

4. The three-degree-of-freedom manipulator for the plating line according to claim 1, wherein: fixing device (5) are including fixed cover (51), gripper (52), connecting plate (53) and spliced pole (54), the lower extreme fixedly connected with spliced pole (54) of connecting plate (53), the outer wall lower extreme of spliced pole (54) is provided with fixed cover (51), the outer wall fixedly connected with gripper (52) of fixed cover (51).

5. The three-degree-of-freedom manipulator for the plating line according to claim 3, wherein: the lower end of the connecting sleeve (45) is fixedly connected with a connecting plate (53).

6. The three-degree-of-freedom manipulator for the plating line according to claim 3, wherein: the pulley (6) comprises a fixing plate (61), a fixing column (62) and a fixing head (63), wherein one side of the fixing column (62) penetrates through the fixing plate (61) and is detachably connected with the fixing head (63).

7. The three-degree-of-freedom manipulator for the plating line according to claim 1, wherein: one side of the driven shaft (26) penetrates through the first rotating disc (25) and is fixedly connected with the second rotating disc (27).

8. The three-degree-of-freedom manipulator for the plating line according to claim 1, wherein: the upper end of the bottom plate (1) is provided with a sliding groove (48), and the sliding groove (48) is arc-shaped and is matched with the pulley (6).