CN215946053U - Accurate grabbing device of machine-building - Google Patents
Accurate grabbing device of machine-building Download PDFInfo
- Publication number
- CN215946053U CN215946053U CN202122280486.7U CN202122280486U CN215946053U CN 215946053 U CN215946053 U CN 215946053U CN 202122280486 U CN202122280486 U CN 202122280486U CN 215946053 U CN215946053 U CN 215946053U
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- fixedly connected
- wall
- motor
- supporting
- mounting groove
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- 238000007789 sealing Methods 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Abstract
The utility model discloses a precise grabbing device for mechanical manufacturing, and relates to the technical field of mechanical equipment. The base is included, the top outer wall fixedly connected with supporting seat of base, the mounting groove has been seted up to the top outer wall of supporting seat, the first motor of inner wall fixedly connected with of mounting groove, the output fixedly connected with connecting axle of first motor, the outer wall fixedly connected with fixed disk of connecting axle, the one end outer wall fixedly connected with bracing piece of first motor is kept away from to the connecting axle, the top outer wall fixedly connected with support arm of bracing piece. Through having seted up the mounting groove on the supporting seat, be provided with first motor in the mounting groove, it is used for fixed spacing to be provided with the fixed disk at first motor output, guarantees the stability of first motor operation back installation, drives the support arm through starting first motor simultaneously and rotates, and multiplicable grabbing device's flexibility has also guaranteed grabbing device's accurate nature simultaneously.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a mechanical manufacturing accurate grabbing device.
Background
The manipulator is an automatic operation device which can imitate certain action functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, can replace workers to carry out certain labor, particularly can replace manual work by the manipulator when the action of grabbing objects is inconvenient for manual operation, and in a plate production and processing workshop, the operations of transferring, cutting, stacking and the like of plates are required frequently.
Because current device when snatching the object, need the angle of change that makes a round trip, lead to snatching efficiency and reduce and snatch the precision relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a precise grabbing device for mechanical manufacturing, and solves the technical problems that grabbing efficiency is reduced and grabbing precision is poor due to the fact that the angle needs to be changed back and forth when an object is grabbed by the conventional device.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an accurate grabbing device of machine-building, the on-line screen storage device comprises a base, the top outer wall fixedly connected with supporting seat of base, the mounting groove has been seted up to the top outer wall of supporting seat, the first motor of inner wall fixedly connected with of mounting groove, the output fixedly connected with connecting axle of first motor, the outer wall fixedly connected with fixed disk of connecting axle, the one end outer wall fixedly connected with bracing piece of first motor is kept away from to the connecting axle, the top outer wall fixedly connected with support arm of bracing piece.
Preferably, the equal fixedly connected with mount pad of both sides outer wall of support arm, two the equal fixedly connected with second motor of top outer wall of mount pad, two the equal fixedly connected with reciprocal lead screw of output of second motor, two the equal fixedly connected with limiting plate of one end that the second motor was kept away from to reciprocal lead screw, two the equal swing joint of outer wall of reciprocal lead screw has the movable block, two the movable hole has all been seted up to the outer wall of movable block, two the equal fixedly connected with of bottom outer wall of movable block supports places the board, two the support places the equal fixedly connected with elastic sealing frame of one side outer wall that the board is relative, two the support places the outer wall of one side that the board is relative and is located a plurality of buffering springs of the inside fixedly connected with of elastic sealing frame, two elastic sealing frame and buffering spring keep away from the equal fixedly connected with push pedal of one side outer wall that the support placed the board.
Preferably, the outer wall of the fixed disc is rotatably connected with the inner wall of the mounting groove.
Preferably, two the board is all placed through the elastic seal frame and the buffering spring swing joint that set up, two with the support to the push pedal the outer wall fixed connection of one side outer wall of limiting plate and support arm.
Preferably, the bottom outer wall of the support arm is provided with a sliding chute, the inner wall of the sliding chute is connected with two sliding blocks in a sliding manner, and the bottom outer walls of the two sliding blocks are fixedly connected with the top outer walls of the two support placing plates respectively.
Preferably, the outer wall of one side of each of the two movable blocks is movably connected with the outer wall of the support arm.
Compared with the related art, the precision grabbing device for mechanical manufacturing provided by the utility model has the following beneficial effects:
1. the utility model provides a precise grabbing device for machine manufacturing, which is characterized in that a mounting groove is formed in a supporting seat, a first motor is arranged in the mounting groove, a fixed disc is arranged at the output end of the motor and used for fixing and limiting, the stability of the device after the motor operates is ensured, a supporting arm is driven to rotate by starting the first motor, the flexibility of the grabbing device can be increased, the precision of the grabbing device is ensured, and the problems that the grabbing efficiency is reduced and the grabbing precision is poor due to the fact that the angle needs to be changed back and forth when an object is grabbed by the conventional device are solved.
2. The utility model provides an accurate grabbing device for machine manufacturing, wherein mounting seats are arranged on two sides of a supporting arm, a second motor is arranged on each mounting seat, a reciprocating lead screw is arranged at the output end of each second motor, a movable block connected with a supporting and placing plate is arranged on each reciprocating lead screw, the position of the supporting and placing plate can be adjusted by starting the two second motors, and meanwhile, in order to ensure the stability of grabbing objects, a push plate with an elastic effect is arranged on one side opposite to the two supporting and placing plates, the distance between the two supporting and placing plates is adjusted after the objects are grabbed, and meanwhile, the push plate is extruded by the objects.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the mounting groove of the present invention;
FIG. 3 is a schematic structural diagram of the present invention at the fixing plate;
FIG. 4 is a schematic view of the structure of the supporting and placing plate of the present invention;
FIG. 5 is an enlarged view of the structure at A in the drawing.
In the figure: 1. a base; 2. a supporting seat; 3. mounting grooves; 4. a first motor; 5. a connecting shaft; 6. fixing the disc; 7. a support bar; 8. a support arm; 9. a mounting seat; 10. a second motor; 11. a reciprocating screw rod; 12. a limiting plate; 13. a movable block; 14. supporting the placing plate; 15. a movable hole; 16. a chute; 17. a slider; 18. a buffer spring; 19. an elastic sealing frame; 20. a push plate.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an accurate grabbing device of machine-building, the on-line screen storage device comprises a base 1, base 1's top outer wall fixedly connected with supporting seat 2, mounting groove 3 has been seted up to the top outer wall of supporting seat 2, the first motor 4 of inner wall fixedly connected with of mounting groove 3, the output fixedly connected with connecting axle 5 of first motor 4, the outer wall fixedly connected with fixed disk 6 of connecting axle 5, the one end outer wall fixedly connected with bracing piece 7 of first motor 4 is kept away from to connecting axle 5, the top outer wall fixedly connected with support arm 8 of bracing piece 7, the outer wall of fixed disk 6 rotates with the inner wall of mounting groove 3 to be connected.
In this embodiment, through having seted up mounting groove 3 on supporting seat 2, be provided with first motor 4 in mounting groove 3, it is spacing to be provided with fixed disk 6 at the motor output and be used for fixing, guarantees the stability of motor operation back installation, drives support arm 8 through starting first motor 4 and rotates, and multiplicable grabbing device's flexibility has also guaranteed grabbing device's accurate nature simultaneously.
Example two:
referring to fig. 1-5, on the basis of the first embodiment, the present invention provides a technical solution: the outer walls of two sides of the supporting arm 8 are fixedly connected with mounting seats 9, the outer walls of the tops of the two mounting seats 9 are fixedly connected with second motors 10, the output ends of the two second motors 10 are fixedly connected with reciprocating screw rods 11, one ends of the two reciprocating screw rods 11 far away from the second motors 10 are fixedly connected with limiting plates 12, the outer walls of the two reciprocating screw rods 11 are movably connected with movable blocks 13, the outer walls of the two movable blocks 13 are provided with movable holes 15, the outer walls of the bottoms of the two movable blocks 13 are fixedly connected with supporting and placing plates 14, the outer walls of one sides of the two supporting and placing plates 14 opposite are fixedly connected with elastic sealing frames 19, the outer walls of one sides of the two supporting and placing plates 14 opposite and positioned in the elastic sealing frames 19 are fixedly connected with a plurality of buffer springs 18, and the outer walls of one sides of the two elastic sealing frames 19 and the buffer springs 18 far away from the supporting and placing plates 14 are fixedly connected with push plates 20, two push pedal 20 and support place board 14 and all through the elastic seal frame 19 and the buffer spring 18 swing joint that set up, one side outer wall of two limiting plates 12 and the outer wall fixed connection of support arm 8, spout 16 has been seted up to the bottom outer wall of support arm 8, the inner wall sliding connection of spout 16 has two sliders 17, the top outer wall fixed connection of placing board 14 is placed with two supports respectively to the bottom outer wall of two sliders 17, one side outer wall of two movable blocks 13 and the outer wall swing joint of support arm 8.
In this embodiment, both sides at support arm 8 are provided with mount pad 9 simultaneously, be provided with second motor 10 on mount pad 9, output at second motor 10 is provided with reciprocal lead screw 11, be provided with on reciprocal lead screw 11 and support the movable block 13 of placing board 14 and being connected, can place the position of board 14 to the support and adjust through starting two second motors 10, the stability of article is grabbed for guaranteeing simultaneously, it is provided with the push pedal 20 that has the elastic action to support to place the board 14 one side that board 14 is relative specially at two, adjust two after the object is grabbed and support the distance of placing between the board 14, object extrusion push pedal 20 simultaneously, because the elastic action of elasticity sealing frame 19 and buffer spring 18, make the centre gripping effect of device better.
The working principle is as follows: the utility model ensures the stability of the device after the motor operates by arranging the mounting groove 3 on the supporting seat 2, arranging the first motor 4 in the mounting groove 3, arranging the fixed disk 6 at the output end of the motor for fixing and limiting, increasing the flexibility of the gripping device by starting the first motor 4 to drive the supporting arm 8 to rotate, simultaneously ensuring the accuracy of the gripping device, arranging the mounting seats 9 at both sides of the supporting arm 8, arranging the second motor 10 on the mounting seats 9, arranging the reciprocating screw rod 11 at the output end of the second motor 10, arranging the movable block 13 connected with the supporting and placing plate 14 on the reciprocating screw rod 11, adjusting the position of the supporting and placing plate 14 by starting the two second motors 10, and particularly arranging the push plate 20 with elastic action at one side opposite to the two supporting and placing plates 14 for ensuring the stability of gripping articles, the distance between the two supporting and placing plates 14 is adjusted after the object is grabbed, and the object extrudes the push plate 20 at the same time, so that the clamping effect of the device is better due to the elastic action of the elastic sealing frame 19 and the buffer spring 18.
Claims (6)
1. The utility model provides an accurate grabbing device of machine-building, includes base (1), its characterized in that: the utility model discloses a motor support structure, including base (1), top outer wall fixedly connected with supporting seat (2), mounting groove (3) have been seted up to the top outer wall of supporting seat (2), the first motor of inner wall fixedly connected with (4) of mounting groove (3), the output fixedly connected with connecting axle (5) of first motor (4), the outer wall fixedly connected with fixed disk (6) of connecting axle (5), the one end outer wall fixedly connected with bracing piece (7) of first motor (4) are kept away from in connecting axle (5), the top outer wall fixedly connected with support arm (8) of bracing piece (7).
2. The machine-made precision gripping device of claim 1, wherein: the outer walls of two sides of the supporting arm (8) are fixedly connected with mounting seats (9), the outer walls of the tops of the two mounting seats (9) are fixedly connected with second motors (10), the output ends of the two second motors (10) are fixedly connected with reciprocating lead screws (11), one ends, far away from the second motors (10), of the two reciprocating lead screws (11) are fixedly connected with limiting plates (12), the outer walls of the two reciprocating lead screws (11) are movably connected with movable blocks (13), the outer walls of the two movable blocks (13) are respectively provided with movable holes (15), the outer walls of the bottoms of the two movable blocks (13) are respectively fixedly connected with supporting and placing plates (14), the outer walls of one opposite side of the supporting and placing plates (14) are respectively fixedly connected with elastic sealing frames (19), the outer walls of one opposite side of the supporting and placing plates (14) are respectively and fixedly connected with a plurality of buffering springs (18) positioned inside the elastic sealing frames (19), the outer walls of one sides of the two elastic sealing frames (19) and the buffer springs (18) far away from the supporting and placing plate (14) are fixedly connected with push plates (20).
3. The machine-made precision gripping device of claim 1, wherein: the outer wall of the fixed disc (6) is rotatably connected with the inner wall of the mounting groove (3).
4. The machine-made precision gripping device of claim 2, wherein: two push pedal (20) and support place board (14) and all through elastic seal frame (19) and the buffer spring (18) swing joint that sets up, two the outer wall of one side of limiting plate (12) and the outer wall fixed connection of support arm (8).
5. The machine-made precision gripping device of claim 4, wherein: the bottom outer wall of support arm (8) has seted up spout (16), the inner wall sliding connection of spout (16) has two slider (17), two the bottom outer wall of slider (17) respectively with two top outer wall fixed connection who supports and place board (14).
6. The machine-made precision gripping device of claim 2, wherein: the outer wall of one side of each of the two movable blocks (13) is movably connected with the outer wall of the support arm (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122280486.7U CN215946053U (en) | 2021-09-18 | 2021-09-18 | Accurate grabbing device of machine-building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122280486.7U CN215946053U (en) | 2021-09-18 | 2021-09-18 | Accurate grabbing device of machine-building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215946053U true CN215946053U (en) | 2022-03-04 |
Family
ID=80426695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122280486.7U Expired - Fee Related CN215946053U (en) | 2021-09-18 | 2021-09-18 | Accurate grabbing device of machine-building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215946053U (en) |
-
2021
- 2021-09-18 CN CN202122280486.7U patent/CN215946053U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |