CN215946072U - Snatch transfer device - Google Patents
Snatch transfer device Download PDFInfo
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- CN215946072U CN215946072U CN202122025778.6U CN202122025778U CN215946072U CN 215946072 U CN215946072 U CN 215946072U CN 202122025778 U CN202122025778 U CN 202122025778U CN 215946072 U CN215946072 U CN 215946072U
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- guide rail
- grabbing
- grasping
- driving
- horizontal direction
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- 238000004519 manufacturing process Methods 0.000 description 2
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Abstract
The utility model provides a grabbing and transferring device, which comprises: a support; the first guide rail and the second guide rail are arranged on the bracket along a first horizontal direction; the third guide rail is arranged along a second horizontal direction vertical to the first horizontal direction, one end of the third guide rail is connected to the first guide rail in a sliding mode, and the other end of the third guide rail is connected to the second guide rail in a sliding mode; the grabbing mechanism comprises a mounting plate, a first grabbing piece and a second grabbing piece, wherein the first grabbing piece and the second grabbing piece are arranged on the mounting plate; the first translation driving mechanism is used for driving the third guide rail to slide along the first guide rail and the second guide rail in the first horizontal direction; and the second translation driving mechanism is used for driving the grabbing mechanism to slide in the second horizontal direction along the third guide rail. The utility model provides a grabbing and transferring device which is simple in structure and easy to control, and can realize flexible transfer of automobile parts among a plurality of stations.
Description
Technical Field
The utility model relates to the field of automobile part production, in particular to a grabbing and transferring device.
Background
In the automobile parts production process, need frequently to realize the transportation of work piece between a plurality of stations, generally adopt artificial mode to transport or adopt robotic arm to transport at present, artifical transport inefficiency, and adopt robotic arm to transport then there is the problem of operation complicacy.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one of the technical problems, the utility model provides a large wrench pressure pin tool, which adopts the following technical scheme:
a grasping and transferring device, comprising:
a support;
a first guide rail and a second guide rail provided on the bracket in a first horizontal direction;
the third guide rail is arranged along a second horizontal direction perpendicular to the first horizontal direction, one end of the third guide rail is connected to the first guide rail in a sliding mode, and the other end of the third guide rail is connected to the second guide rail in a sliding mode;
the grabbing mechanism comprises a mounting plate, a first grabbing piece and a second grabbing piece, wherein the first grabbing piece and the second grabbing piece are arranged on the mounting plate;
the first translation driving mechanism is arranged on the bracket, the driving end of the first translation driving mechanism is connected with the third guide rail, and the first translation driving mechanism is used for driving the third guide rail to slide along the first guide rail and the second guide rail in the first horizontal direction;
the second translation driving mechanism is arranged on the support, the driving end of the second translation driving mechanism is connected with the mounting plate, and the second translation driving mechanism is used for driving the grabbing mechanism to slide in the second horizontal direction along the third guide rail.
In some embodiments, the first and second grasping elements each comprise a lift cylinder and a suction cup assembly, wherein: the lifting cylinder is connected on the mounting plate, the sucker component is connected on the driving end of the lifting cylinder, and the lifting cylinder is used for driving the sucker component to lift.
In some embodiments, the first and second grasping elements each comprise a lift cylinder and a jaw assembly, wherein: the lifting cylinder is connected on the mounting panel, the clamping jaw assembly is connected on the drive end of the lifting cylinder, and the lifting cylinder is used for driving the clamping jaw assembly to lift.
In some embodiments, the grabbing and transferring device further comprises a first inertia brake mechanism disposed on the first rail or the second rail, and the first inertia brake mechanism is connected with the third rail.
In some embodiments, the grabbing and transferring device further comprises a second inertia brake mechanism arranged on the third guide rail, and the second inertia brake mechanism is connected with the mounting plate.
In some embodiments, the grabbing mechanism further includes a rotating mechanism, the rotating mechanism is connected to the mounting plate, the first grabbing member and the second grabbing member are connected to the rotating mechanism, and the rotating mechanism drives the first grabbing member and the second grabbing member to rotate so as to realize position switching.
The utility model provides a grabbing and transferring device which is simple in structure and easy to control, and can realize flexible transfer of automobile parts among a plurality of stations.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings which are needed in the embodiments and are practical will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts. Wherein,
fig. 1 is a schematic perspective view of a grabbing and transferring device provided by the present invention;
fig. 2 is a schematic top view of the grabbing and transferring device provided by the present invention;
fig. 3 is a schematic bottom view of the grabbing and transferring device provided by the present invention;
FIG. 4 is a schematic side view of the grabbing and transferring device provided by the present invention;
fig. 1 to 4 include:
the device comprises a support 1, a first guide rail 2, a second guide rail 3, a third guide rail 4, a grabbing mechanism 5, a first translation driving mechanism 6, a second translation driving mechanism 7, a first inertia braking mechanism 8, a second inertia braking mechanism 9, a first grabbing piece 51 and a second grabbing piece 52.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description thereof.
As shown in fig. 1 and 4, the gripping and transferring device provided by the present invention includes a support 1, a first rail 2, a second rail 3, a third rail 4, and a gripping mechanism 5. Wherein:
the first guide rail 2 and the second guide rail 3 are disposed on the bracket 1 in a first horizontal direction (e.g., X-axis direction).
The third guide rail 4 is disposed along a second horizontal direction (e.g., Y-axis direction) perpendicular to the first horizontal direction, one end of the third guide rail 4 is slidably connected to the first guide rail 2, and the other end of the third guide rail 4 is slidably connected to the second guide rail 3.
The first translation driving mechanism 6 is arranged on the bracket 1, a driving end of the first translation driving mechanism 6 is connected with the third guide rail 4, and the first translation driving mechanism 6 is used for driving the third guide rail 4 to slide along the first guide rail 2 and the second guide rail 3 in a first horizontal direction.
The second translation driving mechanism 7 is arranged on the support 1, a driving end of the second translation driving mechanism 7 is connected with the mounting plate, and the second translation driving mechanism 7 is used for driving the grabbing mechanism 5 to slide in a second horizontal direction along the third guide rail 4.
Therefore, under the matched driving of the first translation driving mechanism 6 and the second translation driving mechanism 7, the grabbing mechanism 5 can freely move in the X-axis direction and the Y-axis direction, and therefore flexible transfer of workpieces among different stations is achieved.
The first and second translation drive mechanisms 6 and 7 may employ various known translation drive devices, such as a screw motor, an air cylinder, and the like.
Optionally, in some embodiments, the first and second grasping elements 51 and 52 each comprise a lift cylinder and suction cup assembly, wherein: the lift cylinder is connected on the mounting panel, and the sucking disc subassembly is connected on the drive end of lift cylinder, and the lift cylinder is used for driving sucking disc subassembly and goes up and down. After the first translation driving mechanism 6 and the second translation driving mechanism 7 drive the grabbing mechanism 5 to move to the right position, the sucker assemblies of the first grabbing piece 51 and the second grabbing piece 52 descend under the driving of the lifting air cylinder, so that the station is sucked or released.
In other embodiments, the first and second grasping elements 51 and 52 each comprise a lift cylinder and a jaw assembly, wherein: the lifting cylinder is connected on the mounting panel, and clamping jaw assembly connects on the drive end of lifting cylinder, and the lifting cylinder is used for driving clamping jaw assembly to go up and down. After the first translation driving mechanism 6 and the second translation driving mechanism 7 drive the grabbing mechanism 5 to move to the right position, the jaw assemblies of the first grabbing piece 51 and the second grabbing piece 52 descend under the driving of the lifting cylinder, so that the station is grabbed or released.
In some specific application examples, the workpiece needs to be accurately transferred to the target station, and in order to ensure that the grabbing mechanism 5 can be accurately positioned to the target station, optionally, the grabbing and transferring device of the present invention further includes a first inertia brake mechanism 8 disposed on the first guide rail 2 or the second guide rail 3, and the first inertia brake mechanism 8 is connected to the third guide rail 4. When the grabbing mechanism 5 moves to a position in the X-axis direction, the first inertia braking mechanism 8 can implement timely braking on the third guide rail 4.
Similarly, the grabbing and transferring device further comprises a second inertia brake mechanism 9 arranged on the third guide rail 4, and the second inertia brake mechanism 9 is connected with the mounting plate. When the grabbing mechanism 5 moves in place in the Y-axis direction, the second inertial brake mechanism can implement timely braking on the grabbing mechanism 5.
In some specific application examples, the distance between the two processing stations is small, and the workpiece needs to be frequently switched and transferred between the two processing stations in the processing process.
In order to improve the transferring efficiency, optionally, the grabbing mechanism 5 in the present invention further includes a rotating mechanism, the rotating mechanism is connected to the mounting plate, the first grabbing member 51 and the second grabbing member 52 are connected to the rotating mechanism, and the rotating mechanism drives the first grabbing member 51 and the second grabbing member 52 to rotate so as to implement position switching. In this way, the first gripping member 51 and the second gripping member 52 can rapidly realize the switching and transferring of the workpiece between the two stations. For example, the second grasping member 52 transfers one workpiece from the second station to the first station while the first grasping member 51 transfers the other workpiece from the first station to the second station under the rotational drive of the rotating mechanism.
The rotating mechanism may employ various known rotary driving means such as a rotary motor and the like.
The utility model has been described above with a certain degree of particularity. It will be understood by those of ordinary skill in the art that the description of the embodiments is merely exemplary and that all changes that come within the true spirit and scope of the utility model are desired to be protected. The scope of the utility model is defined by the appended claims rather than by the foregoing description of the embodiments.
Claims (6)
1. A grabbing and transferring device is characterized by comprising:
a support;
a first guide rail and a second guide rail provided on the bracket in a first horizontal direction;
the third guide rail is arranged along a second horizontal direction perpendicular to the first horizontal direction, one end of the third guide rail is connected to the first guide rail in a sliding mode, and the other end of the third guide rail is connected to the second guide rail in a sliding mode;
the grabbing mechanism comprises a mounting plate, a first grabbing piece and a second grabbing piece, wherein the first grabbing piece and the second grabbing piece are arranged on the mounting plate;
the first translation driving mechanism is arranged on the bracket, the driving end of the first translation driving mechanism is connected with the third guide rail, and the first translation driving mechanism is used for driving the third guide rail to slide along the first guide rail and the second guide rail in the first horizontal direction;
the second translation driving mechanism is arranged on the support, the driving end of the second translation driving mechanism is connected with the mounting plate, and the second translation driving mechanism is used for driving the grabbing mechanism to slide in the second horizontal direction along the third guide rail.
2. The grasping and transferring device according to claim 1, wherein each of the first grasping member and the second grasping member includes a lift cylinder and a suction cup assembly, wherein:
the lifting cylinder is connected on the mounting plate, the sucker component is connected on the driving end of the lifting cylinder, and the lifting cylinder is used for driving the sucker component to lift.
3. The grasping transfer device according to claim 1, wherein the first grasping member and the second grasping member each include a lift cylinder and a jaw assembly, wherein:
the lifting cylinder is connected on the mounting panel, the clamping jaw assembly is connected on the drive end of the lifting cylinder, and the lifting cylinder is used for driving the clamping jaw assembly to lift.
4. The grasping and transferring device according to claim 1, further comprising a first inertia brake mechanism provided on the first rail or the second rail, the first inertia brake mechanism being connected to the third rail.
5. The grasping and transferring device according to claim 1, further comprising a second inertia brake mechanism disposed on the third rail, the second inertia brake mechanism being coupled to the mounting plate.
6. The grasping and transferring device according to claim 1, wherein the grasping mechanism further includes a rotating mechanism, the rotating mechanism is connected to the mounting plate, the first grasping member and the second grasping member are connected to the rotating mechanism, and the rotating mechanism rotates the first grasping member and the second grasping member to realize position switching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122025778.6U CN215946072U (en) | 2021-08-26 | 2021-08-26 | Snatch transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122025778.6U CN215946072U (en) | 2021-08-26 | 2021-08-26 | Snatch transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215946072U true CN215946072U (en) | 2022-03-04 |
Family
ID=80430350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122025778.6U Active CN215946072U (en) | 2021-08-26 | 2021-08-26 | Snatch transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215946072U (en) |
-
2021
- 2021-08-26 CN CN202122025778.6U patent/CN215946072U/en active Active
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