CN211366149U - Material grabbing hand device - Google Patents
Material grabbing hand device Download PDFInfo
- Publication number
- CN211366149U CN211366149U CN201921832973.6U CN201921832973U CN211366149U CN 211366149 U CN211366149 U CN 211366149U CN 201921832973 U CN201921832973 U CN 201921832973U CN 211366149 U CN211366149 U CN 211366149U
- Authority
- CN
- China
- Prior art keywords
- moving unit
- material grabbing
- cylinder
- vertical
- grabbing hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model relates to a mechanical clamping jaw technical field, concretely relates to a mechanical clamping jaw for material snatchs. The material grabbing device comprises a grabbing unit, a horizontal moving unit and a vertical moving unit, wherein the grabbing unit comprises a rotating mechanism and a material grabbing hand, a connecting end of the rotating mechanism is connected with the vertical moving unit, a rotating end of the rotating mechanism is connected with the material grabbing hand, the horizontal moving unit drives the vertical moving unit to do linear reciprocating motion along the horizontal direction, the vertical moving unit drives the rotating mechanism to do linear reciprocating motion along the vertical direction, and the rotating mechanism drives the material grabbing hand to rotate. Compared with the prior art, the beneficial effects of the utility model reside in that: simple structure has satisfied the material of different angles and has snatched the demand, makes to grab the material hand device and can use more occasions, has effectually prevented simultaneously because the clamp that the material slope leads to gets the problem.
Description
Technical Field
The utility model relates to a mechanical clamping jaw technical field, concretely relates to a mechanical clamping jaw for material snatchs.
Background
In the process of mechanical automation, in order to improve work efficiency and save labor force, mechanical clamping jaws are required to be used for taking and placing parts, the existing mechanical clamping jaws generally adopt hydraulic cylinders as power sources, use complicated mechanical connection and are difficult to manufacture, meanwhile, the existing mechanical clamping jaws can only carry out taking and delivering in a certain direction, the requirement of increasing richness cannot be met, and the condition of material inclination in the process of clamping cannot be avoided.
To sum up, the mechanical clamping jaw that is used for the material to snatch at present has that the power supply is unstable, the structure is complicated, unable multi-angle gets and delivers goods scheduling problem for efficiency in the reduction use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to foretell technical problem, provided and grabbed the material hand device.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the material grabbing hand device comprises a grabbing unit, a horizontal moving unit and a vertical moving unit, wherein the grabbing unit comprises a rotating mechanism and a material grabbing hand, a connecting end of the rotating mechanism is connected with the vertical moving unit, a rotating end of the rotating mechanism is connected with the material grabbing hand, the horizontal moving unit drives the vertical moving unit to do linear reciprocating motion along the horizontal direction, the vertical moving unit drives the rotating mechanism to do linear reciprocating motion along the vertical direction, and the rotating mechanism drives the material grabbing hand to rotate.
Preferably, the rotating mechanism is set to be a rotating cylinder, the connecting end of the rotating cylinder is connected with the vertical moving unit, and the rotating end of the rotating cylinder is connected with the material grabbing hand.
Preferably, the horizontal moving unit comprises a sliding rail and a horizontal cylinder, a sliding block is arranged on the sliding rail, and the telescopic end of the horizontal cylinder is connected with the sliding block.
Preferably, the two sides of the slide rail are both provided with elastic limiting parts.
Preferably, the vertical moving unit comprises a connecting block and a vertical cylinder, one end of the connecting block is connected with the connecting end of the vertical cylinder, the other end of the connecting block is connected with the sliding rail of the horizontal moving unit, and the telescopic end of the vertical cylinder is connected with the material grabbing hand.
Preferably, the horizontal moving unit is connected to the connection block of the vertical moving unit.
As preferred, grab the material hand and include clamping jaw cylinder and clamping jaw, the clamping jaw setting is in clamping jaw cylinder both sides, and the link of clamping jaw cylinder is connected with the flexible end of vertical cylinder, and the flexible end of clamping jaw cylinder is connected with drive mechanism's one end, and drive mechanism's the other end is connected with the clamping jaw, and clamping jaw cylinder drive mechanism drives opening and closing of clamping jaw.
Preferably, a pressing plate is arranged at the lower part of the clamping jaw air cylinder.
Preferably, the clamping jaw is provided with a cross bar and a plurality of clamping parts arranged on the cross bar,
preferably, the gripping part is provided in a U-shape.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a grab material hand device sets up the power unit of horizontal migration unit into telescopic cylinder, simple structure to set up the elasticity locating part on the slide rail, avoided the mechanism to remove the in-process and produce rigid collision, reach the purpose of protection device and noise reduction. Meanwhile, the rotary air cylinder is arranged on the grabbing unit of the material grabbing hand device, so that the material grabbing requirements of different angles are met, and the material grabbing hand device can be applied to more occasions; set up the clamp plate on grabbing the material hand, press the material compaction before pressing from both sides the material, effectually prevented because the clamp that the material slope leads to gets the problem.
After reading the detailed description of the present invention in conjunction with the drawings, the features and advantages of the present invention will become more apparent.
Drawings
For a clear explanation of the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a view of the overall framework of a material grabbing hand device
FIG. 2 is a schematic view of a grabbing unit structure
FIG. 3 is a schematic view of a clamping jaw cylinder structure
FIG. 4 is a cross-sectional view of the interior of the jaw cylinder mechanism
In the above figures:
1-1 horizontal cylinder 1-2 slide rail 1-3 elastic limiting piece 1-4 vertical cylinder
1-5 sliding block 2 connecting block 3 grabbing unit 3-1 rotating cylinder
3-2 clamping jaw 3-3 clamping jaw air cylinder 3-4 pressing plate 3-5 transmission mechanism
3-6 material grabbing hand
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.
In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-4, the utility model provides a grab material hand device, including grabbing unit 3, horizontal migration unit and vertical migration unit, it includes rotary mechanism and grabs material hand 3-6 to snatch unit 3, rotary mechanism's link and vertical migration unit are connected, rotary mechanism's rotatory end and the grabs material hand 3-6 and are connected, and the straight reciprocating motion is made along the level to horizontal migration unit drive vertical migration unit, and vertical migration unit drive rotary mechanism makes straight reciprocating motion along vertical, and rotary mechanism drive grabs material hand 3-6 rotatory.
The horizontal moving unit comprises a sliding rail 1-2 and a horizontal cylinder 1-1, a sliding block 1-5 is arranged on the sliding rail 1-2, and the telescopic end of the horizontal cylinder 1-1 is connected with the sliding block 1-5. The horizontal cylinder 1-1 can drive the sliding block 1-5 to move on the sliding rail 1-2. Elastic limiting parts 1-3 are arranged on two sides of the sliding rail 1-2, the grabbing unit 3 is limited within a preset range, the mechanism is prevented from being broken down, rigid collision in the moving process of the mechanism is avoided, and the purposes of protecting devices and reducing noise are achieved.
The vertical moving unit comprises a connecting block 2 and vertical cylinders 1-4, one end of the connecting block 2 is connected with the connecting ends of the vertical cylinders 1-4, the other end of the connecting block 2 is connected with the sliding rails 1-2 of the horizontal moving unit, and the telescopic ends of the vertical cylinders 1-4 are connected with the material grabbing hands 3-6. The horizontal moving unit is connected with the connecting block 2 of the vertical moving unit, so that the unstable connection through the sliding blocks 1-5 is prevented, and the stable structure is ensured.
Grab material hand device, make through vertical cylinder 1-4 and snatch unit 3 and remove in the vertical direction, reach the material and deposit the position, utilize and grab material hand 3-6 and snatch, snatch the back that finishes, vertical cylinder 1-4 acts on once more, make and snatch unit 3 and lift. Subsequently, the grabbing unit 3 slides along with the sliding block 1-5 on the sliding rail 1-2 to a place to be transported under the driving of the horizontal cylinder 1-1.
The rotating mechanism is arranged as a rotating cylinder 3-1, the connecting end of the rotating cylinder 3-1 is connected with the vertical moving unit, and the rotating end of the rotating cylinder 3-1 is connected with the material grabbing hand 3-6. The material grabbing hand 3-6 comprises a clamping jaw cylinder 3-3 and clamping jaws 3-2, the clamping jaws 3-2 are arranged on two sides of the clamping jaw cylinder 3-3, a connecting end of the clamping jaw cylinder 3-3 is connected with a telescopic end of a vertical cylinder, the telescopic end of the clamping jaw cylinder 3-3 is connected with one end of a transmission mechanism 3-5, the other end of the transmission mechanism 3-5 is connected with the clamping jaws 3-2, and the clamping jaw cylinder 3-3 drives the transmission mechanism 3-5 to drive the clamping jaws 3-2 to open and close. The clamping jaw air cylinder 3-3 is connected with the interior of the clamping jaw 3-2 through a transmission mechanism 3-5, and the clamping jaw air cylinder 3-3 can drive the clamping jaws at two sides in a 3-2 state through self expansion and contraction.
The lower part of the clamping jaw cylinder 3-3 is provided with a pressing plate 3-4, so that materials can be conveniently compacted before being clamped, and the materials can be conveniently clamped by a material grabbing hand 3-6. Clamping jaw 3-2 sets up to the horizontal pole and sets up a plurality of clamp portion of getting on the horizontal pole, it sets up to the U type to press from both sides the portion of getting, realizes effectively firmly snatching the material.
In the process of clamping materials, the material grabbing hand 3-6 is driven by the rotary cylinder 3-1 to align the materials to be grabbed, before the material grabbing hand 3-6 clamps the materials, the pressing plate 3-4 firstly compacts the materials to prevent the materials from being clamped normally due to inclination of the materials, and after compaction, the clamping jaw 3-2 executes clamping action under the driving of the clamping jaw cylinder 3-3. It is worth mentioning that the material grabbing hand 3-6 can be driven to rotate by different angles by setting the rotation range of the rotating cylinder 3-1 so as to meet different task requirements.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. Grab material hand device, its characterized in that: the material grabbing device comprises a grabbing unit, a horizontal moving unit and a vertical moving unit, wherein the grabbing unit comprises a rotating mechanism and a material grabbing hand, a connecting end of the rotating mechanism is connected with the vertical moving unit, a rotating end of the rotating mechanism is connected with the material grabbing hand, the horizontal moving unit drives the vertical moving unit to do linear reciprocating motion along the horizontal direction, the vertical moving unit drives the rotating mechanism to do linear reciprocating motion along the vertical direction, and the rotating mechanism drives the material grabbing hand to rotate.
2. The material grabbing hand device according to claim 1, wherein: the rotating mechanism is set as a rotating cylinder, the connecting end of the rotating cylinder is connected with the vertical moving unit, and the rotating end of the rotating cylinder is connected with the material grabbing hand.
3. The material grabbing hand device according to claim 1, wherein: the horizontal moving unit comprises a sliding rail and a horizontal cylinder, a sliding block is arranged on the sliding rail, and the telescopic end of the horizontal cylinder is connected with the sliding block.
4. A gripper apparatus according to claim 3, wherein: both sides of the slide rail are provided with elastic limiting parts.
5. The material grabbing hand device according to claim 1, wherein: the vertical moving unit comprises a connecting block and a vertical cylinder, one end of the connecting block is connected with the connecting end of the vertical cylinder, the other end of the connecting block is connected with the sliding rail of the horizontal moving unit, and the telescopic end of the vertical cylinder is connected with the material grabbing hand.
6. The material grabbing hand device according to claim 5, wherein: the horizontal moving unit is connected with the connecting block of the vertical moving unit.
7. The material grabbing hand device according to claim 5, wherein: the material grabbing hand comprises a clamping jaw air cylinder and clamping jaws, the clamping jaws are arranged on two sides of the clamping jaw air cylinder, the connecting ends of the clamping jaw air cylinder are connected with the telescopic ends of the vertical air cylinder, the telescopic ends of the clamping jaw air cylinder are connected with one end of a transmission mechanism, the other end of the transmission mechanism is connected with the clamping jaws, and the clamping jaw air cylinder drives the transmission mechanism to drive the clamping jaws to open and close.
8. The material grabbing hand device according to claim 7, wherein: and a pressing plate is arranged at the lower part of the clamping jaw cylinder.
9. The material grabbing hand device according to claim 7, wherein: the clamping jaw is provided with a cross rod and a plurality of clamping parts arranged on the cross rod.
10. The material grabbing hand device according to claim 9, wherein: the clamping part is U-shaped.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832973.6U CN211366149U (en) | 2019-10-28 | 2019-10-28 | Material grabbing hand device |
| PCT/CN2020/076298 WO2020169092A1 (en) | 2019-02-22 | 2020-02-22 | Material grabbing unit, material grabbing preparation device and packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832973.6U CN211366149U (en) | 2019-10-28 | 2019-10-28 | Material grabbing hand device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211366149U true CN211366149U (en) | 2020-08-28 |
Family
ID=72168453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921832973.6U Active CN211366149U (en) | 2019-02-22 | 2019-10-28 | Material grabbing hand device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211366149U (en) |
-
2019
- 2019-10-28 CN CN201921832973.6U patent/CN211366149U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110668165A (en) | Material grabbing hand device | |
| CN205771904U (en) | A kind of packaging bag handgrip | |
| CN205310294U (en) | Hydraulic pressure slotted grabbing device | |
| CN205009216U (en) | A robot tongs for bagged materials transport | |
| CN210678748U (en) | Material grabbing mechanism | |
| CN209766678U (en) | Live-line loading and unloading wire clamp | |
| CN211366149U (en) | Material grabbing hand device | |
| CN209668260U (en) | A kind of full-automatic coder | |
| CN209145308U (en) | A kind of light aggregate building block clamping device | |
| CN207810683U (en) | A kind of adjustable olecranon clamping mechanism applied to barrel handling carrier | |
| CN211366147U (en) | Material grabbing preparation device | |
| CN205087602U (en) | Box bearing tongs | |
| CN214570035U (en) | Pipe hoist and mount clamping device | |
| CN209720945U (en) | A kind of robot carton monodactyle hand of good clamping effect | |
| CN211366150U (en) | Material handling device | |
| CN107570636A (en) | One kind is tied up with iron wire continous way shearing bending all-in-one | |
| CN209644030U (en) | Slider of zipper fastener goes up hang device automatically | |
| CN208278959U (en) | A kind of brick grasping machine | |
| CN208729778U (en) | A kind of suspension type industrial robot | |
| CN206242058U (en) | A kind of arm mechanism for wheel rim flatness corrector | |
| CN214494820U (en) | Medicine bottle grabbing device | |
| CN206645533U (en) | A kind of compound gripper equipment of robot | |
| CN218859720U (en) | Automatic clamping device for washing machine tripod production line | |
| CN208700401U (en) | A kind of boom hoisting being exclusively used in steel plate | |
| CN210452779U (en) | Belt type double-shaft mechanical arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |