CN217200739U

CN217200739U - Multi-shaft manipulator device capable of adjusting positions of grabbing and action falling points in automatic knob machine

Info

Publication number: CN217200739U
Application number: CN202220896036.2U
Authority: CN
Inventors: 黄帝辉; 唐志鹏
Original assignee: Shenzhen Sts Technology Co ltd
Current assignee: Shenzhen Sts Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-08-16
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to an automatic knob machine specifically is adjustable multiaxis manipulator device who snatchs, move the placement position among the automatic knob machine, including first mount, the top fixed mounting of first mount has the rotating electrical machines, the transmission shaft module is connected in the output shaft transmission of rotating electrical machines, the transmission shaft module rotates the one side of installing at first mount, the bottom fixed mounting of transmission shaft module is at the top of second mount. When the utility model is used for grabbing the PCB, the position of the drop point of the grabbing and moving part can be adjusted, thereby quickly responding to the wire changing requirement and reducing the adjusting time and the processing cost; the utility model discloses total two clamps are got, the action part, can accomplish simultaneously on the PCB board tool at most two knobs to the PCB board fixed with loosen to accelerate PCB's transportation speed, not only increased the transport efficiency, also prevent simultaneously that the condition from producing is piled up to unprocessed PCB.

Description

Multi-shaft manipulator device capable of adjusting positions of grabbing and action falling points in automatic knob machine

Technical Field

The utility model relates to an automatic knob machine specifically is adjustable multiaxis manipulator device who snatchs, move the placement position among the automatic knob machine.

Background

The automatic knob machine is mainly used for conveying the PCB in the SMT production line and has the effect that when the PCB is placed in or taken out of the jig, the PCB is fixed or loosened through the knob on the automatic knob machine rotating jig, and the PCB can smoothly flow to the next procedure according to the position of the knob.

At present, because automatic knob machine manipulator on the market snatchs, action part position is most corresponding with the knob position on the PCB tool, the position of falling point is fixed on the working face promptly, when the knob machine need be used to different PCB boards, the PCB board tool that corresponds has been different, so need change the subassembly such as snatching, action part that corresponds with it, the change time and the alignment time overlength that cause from this, influence the holistic production operation of automation line, and, in order to satisfy removable new increase multiunit part and thereby cause the piling up of part, be unfavorable for the 6S management of enterprise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic multiaxis manipulator device of adjustable placement position in knob machine can deal with the fixed of the PCB board of equidimension not in the certain limit on the tool and loosen, can realize that the quick line change in the different PCB board production processes and reduction part are piled up. In order to achieve the above object, the utility model provides a following technical scheme: a multi-shaft manipulator device capable of adjusting the positions of grabbing and action falling points in an automatic knob machine comprises a first fixing frame, wherein a rotating motor is fixedly mounted at the top end of the first fixing frame, an output shaft of the rotating motor is connected with a transmission shaft module, the transmission shaft module is rotatably mounted at one side of the first fixing frame, the bottom end of the transmission shaft module is fixedly mounted at the top of a second fixing frame, slide rails are fixedly mounted on the upper side and the lower side of the inner wall of the second fixing frame, two slide blocks are respectively mounted on the two slide rails in a sliding manner, a fixing plate is fixedly mounted between the two slide blocks positioned on the same side of the slide rails, one side of the fixing plate close to the slide rails is fixedly mounted on a lead screw nut of a ball screw, a fixing block is rotatably mounted at the tail end and the middle position of the ball screw, the fixing block is fixedly mounted on the inner wall of the second fixing frame, and a driven wheel is fixedly mounted at the transmission end of the ball screw, still install driving motor on the ball, driving motor's output shaft fixed mounting with from driving wheel assorted action wheel, fixed mounting has the mounting on the fixed plate, the top fixed mounting of mounting has rotary motor, rotary motor's output activity runs through mounting and fixed mounting and drives actuating cylinder, it is connected with the anchor clamps transmission to drive actuating cylinder's output, anchor clamps fixed mounting drives actuating cylinder's bottom.

Preferably, the bottom fixed mounting of mounting has the initial point sensor, the lateral wall fixed mounting who drives actuating cylinder has the response piece with initial point sensor assorted.

Preferably, the two ball screws are respectively arranged on two sides of the second fixing frame, and the two ball screws are arranged in a staggered mode.

Preferably, the circular end faces of the driving wheel and the driven wheel are located in the same horizontal plane.

Preferably, the joint of the second fixing frame and the transmission shaft module is located at the center of the top of the second fixing frame.

Preferably, an avoiding cylinder is arranged at the top of the fixing piece, the output end of the avoiding cylinder is fixedly connected with the inner wall of the top of the second fixing frame, and the side wall of the avoiding cylinder is fixedly connected with the inner wall of the second fixing frame.

Preferably, both ends of the slide rail are fixedly provided with limit blocks.

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

the utility model discloses when snatching PCB, can adjust the placement position of snatching, action part to quick response trade line demand reduces adjustment time and processing cost.

The utility model discloses total two clamps are got, the action part, can accomplish simultaneously on the PCB board tool at most two knobs to the PCB board fixed with loosen to accelerate PCB's transportation speed, not only increased the transport efficiency, also prevent simultaneously that the condition from producing is piled up to unprocessed PCB.

Drawings

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

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the ball screw connection structure of the present invention;

FIG. 4 is a schematic view of the structure of the clamp of the present invention;

fig. 5 is a schematic view of the installation structure of the present invention.

In the figure: 1. a first fixing frame; 2. a rotating electric machine; 3. a transmission shaft module; 4. a second fixing frame; 5. a slide rail; 6. a limiting block; 7. a slider; 8. a fixing plate; 9. a ball screw; 10. a fixed block; 11. a driven wheel; 12. a drive motor; 13. a driving wheel; 14. a fixing member; 15. a rotary motor; 16. a driving cylinder; 17. a clamp; 18. an induction sheet; 19. an origin sensor; 20. and avoiding the cylinder.

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a multi-shaft manipulator device capable of adjusting the positions of grabbing and action falling points in an automatic knob machine comprises a first fixing frame 1, a rotating motor 2 is fixedly installed at the top end of the first fixing frame 1, an output shaft of the rotating motor 2 is connected with a transmission shaft module 3 in a transmission manner, the transmission shaft module 3 is rotatably installed at one side of the first fixing frame 1, the bottom end of the transmission shaft module 3 is fixedly installed at the top of a second fixing frame 4, slide rails 5 are fixedly installed at the upper side and the lower side of the inner wall of the second fixing frame, two slide blocks 7 are respectively and slidably installed on the two slide rails 5, a fixing plate 8 is respectively and fixedly installed between the two slide blocks 7 positioned at the same side of the slide rails 5, one side of the fixing plate 8 close to the slide rails 5 is fixedly installed on a screw nut of a ball screw 9, a fixing block 10 is rotatably installed at the tail end and the middle position of the screw of the ball screw 9, and the fixing block 10 is fixedly installed on the inner wall of the second fixing frame 4, the transmission end fixed mounting of ball 9 has from the driving wheel 11, still install driving motor 12 on the ball 9, driving motor 12's output shaft fixed mounting have with follow driving wheel 11 assorted action wheel 13, fixed mounting has mounting 14 on the fixed plate 8, the top fixed mounting of mounting 14 has rotating motor 15, the output activity of rotating motor 15 runs through mounting 14 and fixed mounting and drives actuating cylinder 16, the output and the anchor clamps 17 transmission of driving actuating cylinder 16 are connected, anchor clamps 17 fixed mounting drives actuating cylinder 16's bottom.

In this embodiment, the bottom of the fixing member 14 is fixedly provided with an origin sensor 19, and the side wall of the driving cylinder 16 is fixedly provided with a sensing piece 18 matched with the origin sensor 19.

In this embodiment, the two ball screws 9 are respectively disposed on two sides of the second fixing frame 4, and the two ball screws 9 are disposed in a staggered manner.

In this embodiment, the circular end surfaces of the driving wheel 13 and the driven wheel 11 are located in the same horizontal plane.

In this embodiment, the joint between the second fixing frame 4 and the transmission shaft module 3 is located at the center of the top of the second fixing frame 4.

In this embodiment, an avoiding cylinder 20 is disposed at the top of the fixing member 14, an output end of the avoiding cylinder 20 is fixedly connected to the top inner wall of the second fixing frame 4, and a side wall of the avoiding cylinder 20 is fixedly connected to the inner wall of the second fixing frame 4.

In this embodiment, the both ends of slide rail 5 are all fixed mounting have stopper 6.

The utility model discloses a use method and advantage: when the multi-axis manipulator device is used, the working process is as follows:

as shown in fig. 1, 2, 3, 4 and 5, a first fixing frame 1 is fixedly installed on an automatic knob machine, two driving belts are prepared to drive two groups of driving wheels 13 to be connected with a driven wheel 11 in a transmission manner, and then the automatic knob machine is used, two clamps 17 can be driven to do circular motion with the axis of a transmission shaft module 3 as the center of a circle by the action of a rotating motor 2, a ball screw 9 is driven to rotate by a driving motor 12, a fixing plate 8 can be driven to move along the axis direction of the ball screw 9, so that the clamps 17 are driven to move along the direction, the clamps 17 can be driven to rotate by the action of a rotating motor 15, the clamps 17 can be opened and closed by the action of a driving cylinder 16, and the clamps 17 can be moved up and down by the action of an avoiding cylinder 20 with the plane where an origin sensor 19 is located as a reference plane, so as to complete avoiding;

this kind of automatic knob machine is total anchor clamps 17, can accomplish the fixed of two knobs on the PCB board tool to the PCB board at most simultaneously and loosen, move to the machine below as the PCB board tool in working range, select two knob positions, through above-mentioned angle, displacement control, let anchor clamps 17 be in directly over these two PCB board tool knobs, can save the removal rotation data record and supply next time to use after confirming inerrability, if only need one of them anchor clamps 17 operation, another anchor clamps 17 need do dodges, require the accessible to dodge cylinder 20 and raise anchor clamps 17 part and dodge.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Automatic adjustable multiaxis manipulator device who snatchs, action placement position in knob machine, including first mount (1), its characterized in that: the top end of the first fixing frame (1) is fixedly provided with a rotating motor (2), an output shaft of the rotating motor (2) is connected with a transmission shaft module (3), the transmission shaft module (3) is rotatably arranged on one side of the first fixing frame (1), the bottom end of the transmission shaft module (3) is fixedly arranged on the top of a second fixing frame (4), slide rails (5) are fixedly arranged on the upper side and the lower side of the inner wall of the second fixing frame (4), two slide rails (5) are respectively and slidably arranged with two slide blocks (7), a fixing plate (8) is fixedly arranged between the two slide blocks (7) on the same side of the slide rails (5), one side of the fixing plate (8) close to the slide rails (5) is fixedly arranged on a screw nut of a ball screw (9), and the tail end and the middle position of a screw of the ball screw (9) are respectively and rotatably arranged with a fixing block (10), fixed block (10) fixed mounting is at the inner wall of second mount (4), the transmission end fixed mounting of ball (9) has from driving wheel (11), still install driving motor (12) on ball (9), the output shaft fixed mounting of driving motor (12) has and drives driving wheel (13) from driving wheel (11) assorted, fixed mounting has mounting (14) on fixed plate (8), the top fixed mounting of mounting (14) has rotating motor (15), the output activity of rotating motor (15) runs through mounting (14) and fixed mounting and drives actuating cylinder (16), the output that drives actuating cylinder (16) is connected with anchor clamps (17) transmission, anchor clamps (17) fixed mounting is in the bottom that drives actuating cylinder (16).

2. The multi-axis manipulator device capable of adjusting positions of a gripping and action drop point in an automatic knob machine according to claim 1, wherein: the bottom fixed mounting of mounting (14) has initial point sensor (19), the lateral wall fixed mounting who drives actuating cylinder (16) has with initial point sensor (19) assorted response piece (18).

3. The multi-axis manipulator device capable of adjusting the positions of the gripping and action falling points in the automatic knob machine as claimed in claim 1, wherein: the two ball screws (9) are respectively arranged on two sides of the second fixing frame (4), and the two ball screws (9) are arranged in a staggered mode.

4. The multi-axis manipulator device capable of adjusting the positions of the gripping and action falling points in the automatic knob machine as claimed in claim 1, wherein: the circular end faces of the driving wheel (13) and the driven wheel (11) are positioned in the same horizontal plane.

5. The multi-axis manipulator device capable of adjusting the positions of the gripping and action falling points in the automatic knob machine as claimed in claim 1, wherein: the joint of the second fixing frame (4) and the transmission shaft module (3) is positioned at the central position of the top of the second fixing frame (4).

6. The multi-axis manipulator device capable of adjusting the positions of the gripping and action falling points in the automatic knob machine as claimed in claim 1, wherein: the top of the fixing piece (14) is provided with an avoiding cylinder (20), the output end of the avoiding cylinder (20) is fixedly connected with the inner wall of the top of the second fixing frame (4), and the side wall of the avoiding cylinder (20) is fixedly connected with the inner wall of the second fixing frame (4).

7. The multi-axis manipulator device capable of adjusting the positions of the gripping and action falling points in the automatic knob machine as claimed in claim 1, wherein: and limiting blocks (6) are fixedly mounted at two ends of the sliding rail (5).