CN210029354U - Mechanical arm quick moving mechanism - Google Patents
Mechanical arm quick moving mechanism Download PDFInfo
- Publication number
- CN210029354U CN210029354U CN201920683063.XU CN201920683063U CN210029354U CN 210029354 U CN210029354 U CN 210029354U CN 201920683063 U CN201920683063 U CN 201920683063U CN 210029354 U CN210029354 U CN 210029354U
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- slide
- arm
- mechanical arm
- sliding
- motor
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Abstract
The utility model discloses an arm quick travel mechanism, its characterized in that: including arm, first slide and second slide, the arm is installed on first slide, and first slide slides about doing in the second slide and sets up, slides about sliding of first slide promotes by first driver part, and the setting of sliding about the spout that the second slide was equipped with along the frame wallboard is done, slides about sliding of second slide promotes by second driver part. The utility model discloses can realize the quick travel of arm to the high-speed production requirement of cross cutting machine can be satisfied to the paper speed of sending of messenger's arm, simple structure.
Description
Technical Field
The utility model relates to an arm, concretely relates to arm quick travel mechanism.
Background
The rotary indentation die cutting equipment is widely applied to the packaging decoration and printing industries, and drives a rotary platform to perform reciprocating opening, closing and turning actions on a machine base by a motor transmission crank mechanism to perform indentation die cutting. At present, rotary indentation die cutting equipment is operated in a manual paper feeding and collecting mode, and is low in speed, high in labor intensity and large in potential safety hazard. Although the applicant also tries to automatically feed and take paper by using the automatic mechanical arm, the structure is complex, the paper feeding and taking speed of the cam driving structure is slow, the working noise is high, and the high-speed production requirement of the die cutting machine is difficult to meet.
Disclosure of Invention
The utility model aims at providing a can realize the quick travel of arm to make sending of arm get the paper speed and can satisfy the high-speed production requirement of cross cutting machine, simple structure's arm quick travel mechanism.
The utility model discloses a realize through following technical scheme:
arm quick travel mechanism, its characterized in that: including arm, first slide and second slide, the arm is installed on first slide, and first slide slides about doing in the second slide and sets up, slides about sliding of first slide promotes by first driver part, and the setting of sliding about the spout that the second slide was equipped with along the frame wallboard is done, slides about sliding of second slide promotes by second driver part.
The left end of the sliding groove is provided with a downward arc-shaped bend, the second sliding seat is movably connected with a pushing block of the second driving part, the right end of the second sliding seat is provided with a roller, the pushing block is provided with a vertical roller groove, and the roller is arranged in the vertical roller groove of the pushing block in a rolling manner.
According to the technical scheme, the mechanical arm quick moving mechanism can quickly move back and forth between the rotary platform of the die cutting machine and the upper paper table, even if the distance between the rotary platform of the die cutting machine and the upper paper table is far, the suction nozzle on the mechanical arm can place paper on the rotary platform or take the paper off the rotary platform in the angle direction parallel to the opening of the rotary platform of the die cutting machine, and then high-quality quick paper feeding or paper taking actions are realized, so that the paper feeding and taking speed can meet the highest-speed production requirement of the die cutting machine. The specific process is as follows: for example, in the paper feeding action, after a suction nozzle of the mechanical arm sucks the paper on the uppermost surface of the upper paper table, the second driving part firstly drives the second sliding seat to slide leftwards, and meanwhile, in the process that the second sliding seat slides leftwards, the first driving part can drive the first sliding seat to slide leftwards relative to the second sliding seat, so that under the action of the combined acceleration of the first sliding seat and the second sliding seat, the mechanical arm can rapidly move leftwards; in order to enable paper to be placed in parallel to the opening angle direction of the rotary platform, the left end of the sliding groove is provided with a downward arc-shaped bending design, so that when the second sliding seat moves to the arc-shaped bending position leftwards, the second sliding seat is movably connected with the second pushing block of the second driving part, the second sliding seat can continue to move leftwards along the arc-shaped bending until the mechanical arm reaches the left end point, and at the moment, when the suction nozzle of the mechanical arm places the paper on the rotary platform of the die cutting machine, the paper direction sucked by the suction nozzle can be basically parallel to the working table surface of the rotary platform of the die cutting machine.
Preferably, the second driving part comprises a second motor, a second screw rod and a second nut, the second motor is installed on the frame wallboard, the second screw rod is connected with an output shaft of the second motor, the second screw rod is in threaded connection with the second nut, and the second nut is connected with the pushing block.
Preferably, the first driving member includes a first motor, a first gear and a first rack, the first motor is mounted on the first slide, the first gear is mounted at an output shaft end of the first motor, the first gear is in transmission engagement with the first rack, and the first rack is fixedly mounted on the second slide.
Preferably, the mechanical arm is movably arranged on the first sliding seat up and down, the rear arm end of the mechanical arm is connected with the movable block, the movable block is pushed by the air cylinder, and the air cylinder is fixedly installed on the first sliding seat. The purpose of the design is that when the mechanical arm reaches the left end point, the mechanical arm needs to do downward movement with a small distance to enable the suction nozzle to place paper on the rotary platform of the die cutting machine in a flat and close mode or take the paper on the rotary platform away in a flat and smooth mode.
Drawings
The utility model discloses there is following figure:
figure 1 is a schematic structural diagram of the present invention,
fig. 2 is a rear perspective view of fig. 1 with the frame wall and the second drive member removed.
Detailed Description
As shown in the drawing, the utility model discloses a quick moving mechanism of arm, including arm 4, first slide 6 and second slide 7, install suction nozzle 16 on the arm 4, arm 4 movable mounting from top to bottom is on first slide 6, the trailing arm end and the movable block 15 of arm 4 are connected, movable block 15 is promoted by cylinder 5, cylinder 5 fixed mounting on first slide 6, first slide 6 is by the setting of sliding about doing in second slide 7 of guide rail 8 direction, slide about first slide 6 and promote by first driver part, first driver part includes first motor 17, first gear and first rack 9, first motor 17 is installed on first slide 6, first gear is installed at the output axle head of first motor 17, first gear and the drive meshing of first rack 9, first rack 9 is fixed mounting on second slide 7. The setting of sliding about the spout 2 that second slide 7 was equipped with along frame wallboard 1 is done, the back of second slide 7 is equipped with gyro wheel 18 and rolls and locate in spout 2, the left end of spout 2 has decurrent arc bending, slide about second slide 7 and promote by second drive assembly, second drive assembly includes second motor 13, second lead screw 3 and second nut 11, second motor 13 installs on frame wallboard 1, second lead screw 3 and the output shaft of second motor 13, second lead screw 3 and the screw thread of second nut 11 connect soon, second nut 11 is connected with promotion piece 10, second slide 7 and promotion piece between the activity link to each other, right-hand member installation gyro wheel 14 of second slide 7, promotion piece 10 is equipped with vertical roller groove 12, gyro wheel 14 rolls and locates in the vertical roller groove 12 that promotes the piece.
Claims (5)
1. Arm quick travel mechanism, its characterized in that: including arm, first slide and second slide, the arm is installed on first slide, and first slide slides about doing in the second slide and sets up, slides about sliding of first slide promotes by first driver part, and the setting of sliding about the spout that the second slide was equipped with along the frame wallboard is done, slides about sliding of second slide promotes by second driver part.
2. The mechanical arm rapid-moving mechanism of claim 1, characterized in that: the left end of the sliding groove is provided with a downward arc-shaped bend, the second sliding seat is movably connected with a pushing block of the second driving part, the right end of the second sliding seat is provided with a roller, the pushing block is provided with a vertical roller groove, and the roller is arranged in the vertical roller groove of the pushing block in a rolling manner.
3. The mechanical arm rapid-moving mechanism of claim 2, characterized in that: the second driving part comprises a second motor, a second screw rod and a second nut, the second motor is installed on the frame wall board, the second screw rod is connected with an output shaft of the second motor, the second screw rod is in threaded connection with the second nut, and the second nut is connected with the pushing block.
4. The mechanical arm rapid-moving mechanism of claim 1, characterized in that: the first driving part comprises a first motor, a first gear and a first rack, the first motor is installed on the first sliding seat, the first gear is installed at the output shaft end of the first motor, the first gear is in transmission engagement with the first rack, and the first rack is fixedly installed on the second sliding seat.
5. The mechanical arm rapid-moving mechanism of claim 1, characterized in that: the mechanical arm is movably arranged on the first sliding seat up and down, the rear arm end of the mechanical arm is connected with the movable block, the movable block is pushed by the cylinder, and the cylinder is fixedly installed on the first sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920683063.XU CN210029354U (en) | 2019-05-14 | 2019-05-14 | Mechanical arm quick moving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920683063.XU CN210029354U (en) | 2019-05-14 | 2019-05-14 | Mechanical arm quick moving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210029354U true CN210029354U (en) | 2020-02-07 |
Family
ID=69365164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920683063.XU Active CN210029354U (en) | 2019-05-14 | 2019-05-14 | Mechanical arm quick moving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210029354U (en) |
-
2019
- 2019-05-14 CN CN201920683063.XU patent/CN210029354U/en active Active
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