CN214651832U

CN214651832U - Automatic three-axis grabbing equipment

Info

Publication number: CN214651832U
Application number: CN202022744783.8U
Authority: CN
Inventors: 韩延峰
Original assignee: Shandong Feizhou Intelligent Equipment Co ltd
Current assignee: Shandong Feizhou Intelligent Equipment Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-11-09
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to an engineering machine tool transport technical field especially relates to automatic equipment that snatchs of triaxial, including longmen frame, X axle moving mechanism, Z axle moving mechanism and pneumatic clamping mechanism, X axle moving mechanism includes first linear guide and first motor, and Z axle moving mechanism includes second linear guide and second motor, and first linear guide installs at the top of longmen frame, all slides through drive mechanism on first linear guide and second linear guide's the lateral wall and is equipped with the slide, has welded the link between two slides, and drive mechanism comprises rack and gear, all installs the rack in first linear guide and the second linear guide. The utility model discloses not only satisfy the automatic unloading of work piece on, reduce artifical intensity of labour, saved the time of going up the unloading, improved and gone up unloading efficiency, detached moreover and used the driving in-process unnecessary step, improved work efficiency.

Description

Automatic three-axis grabbing equipment

Technical Field

The utility model relates to an engineering machine tool transport technical field especially relates to automatic equipment that snatchs of triaxial.

Background

The mechanical transportation refers to logistics businesses such as round-trip cargo transportation, cargo agency, cargo stowage, cargo delivery, warehousing and the like in various places. Mechanical transportation is a handling machine that transports heavy objects, such as items and people, from one location to another. In industrial production, mechanical transport has its irreplaceable advantages. It is indispensable to improve labor productivity and reduce manpower.

Most of the existing carrying equipment in the market is traveling cranes, and in the process of using the traveling cranes, more and tedious steps exist, so that the labor intensity of workers is increased, and the working efficiency is reduced, and therefore a device is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the triaxial of proposing snatchs equipment automatically.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the three-axis automatic grabbing equipment comprises a gantry frame, an X-axis moving mechanism, a Z-axis moving mechanism and a pneumatic clamping mechanism, the X-axis moving mechanism comprises a first linear guide rail and a first motor, the Z-axis moving mechanism comprises a second linear guide rail and a second motor, the first linear guide rail is arranged at the top of the gantry frame, sliding plates are arranged on the side walls of the first linear guide rail and the second linear guide rail in a sliding manner through a transmission mechanism, a connecting frame is welded between the two sliding plates, the transmission mechanism consists of a rack and a gear, the racks are arranged in the first linear guide rail and the second linear guide rail, and the side walls of one side of the two sliding plates are respectively provided with a gear through a first motor and a second motor, the gear and the rack are mutually meshed, the pneumatic clamping mechanism comprises a fixing frame, an electric cylinder and a clamping claw, the fixing frame is arranged at the bottom end of the second linear guide rail, and the bottom of the fixing frame is movably provided with the clamping claw through the electric cylinder.

Preferably, a groove is formed in the middle of the upper surface of each of the first linear guide rail and the second linear guide rail, and the rack is mounted on the inner wall of one side of the groove through a screw.

Preferably, the first motor and the second motor are respectively installed on the upper surfaces of the two sliding plates through screws, and both the first motor and the second motor are rotating motors.

Preferably, the gear is installed at the end part of the output shaft of the first motor and the end part of the output shaft of the second motor, and the gear is located in the groove.

Preferably, a cylinder groove is formed in the bottom end of the second linear guide rail, and the electric cylinder is mounted on the inner wall of the cylinder groove through screws.

Preferably, the top end of the clamping claw hand is welded and fixed with the end part of the output shaft of the electric cylinder, the clamping claw hand is of an X-shaped structure, and a fixing shaft is inserted between the clamping claw hand and the fixing frame.

The utility model has the advantages that:

the utility model discloses a control pneumatic clamping mechanism carries out horizontal migration and vertical removal along with X axle moving mechanism and Z axle moving mechanism to make the clamping jaw hand can automatic operation to required position department, recycle electric cylinder and make it snatch the work piece, the utility model discloses not only satisfy the automatic unloading of going up of work piece, reduce artifical intensity of labour, saved the time of going up the unloading, improved and gone up unloading efficiency, detached moreover and used driving in-process unnecessary step, improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of a three-axis automatic gripping device provided by the present invention;

FIG. 2 is a right side view of FIG. 1;

fig. 3 is a schematic side view of the three-axis automatic gripping device according to the present invention;

FIG. 4 is a side view of the structure of FIG. 2;

fig. 5 is the utility model provides an overlook the structure sketch map of the automatic equipment that snatchs of triaxial.

In the figure: the device comprises a gantry frame 1, a first linear guide rail 2, a first motor 21, a second linear guide rail 3, a second motor 31, a fixed frame 4, an electric cylinder 41, a clamping claw 42 and a transmission mechanism 5.

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.

Referring to fig. 1-5, the three-axis automatic grabbing apparatus comprises a gantry frame 1, an X-axis moving mechanism, a Z-axis moving mechanism and a pneumatic clamping mechanism, wherein the X-axis moving mechanism comprises a first linear guide rail 2 and a first motor 21, the X-axis moving mechanism aims at controlling a clamping claw 42 to move horizontally, the Z-axis moving mechanism comprises a second linear guide rail 3 and a second motor 31, the Z-axis moving mechanism aims at controlling the clamping claw 42 to move vertically, the first linear guide rail 2 is mounted at the top of the gantry frame 1, sliding plates are arranged on the side walls of the first linear guide rail 2 and the second linear guide rail 3 in a sliding manner through a transmission mechanism 5, the sliding plates aim at driving the second linear guide rail 3 to move synchronously and adjust, a connecting frame is welded between the two sliding plates, the transmission mechanism 5 is composed of a rack and a gear, and aims at controlling the movement track of the clamping claw 42, all install the rack in first linear guide 2 and the second linear guide 3, and equally divide on one of them lateral wall of two slides and do not install the gear through first motor 21 and second motor 31, gear and rack intermeshing, pneumatic clamping mechanism includes mount 4, electric cylinder 41 and presss from both sides tight claw hand 42, and mount 4 installs on the bottom of second linear guide 3, and the bottom of mount 4 is equipped with through electric cylinder 41 activity and presss from both sides tight claw hand 42, and its aim at snatchs the work piece.

Furthermore, a groove is formed in the middle of the upper surfaces of the first linear guide rail 2 and the second linear guide rail 3, and the rack is installed on the inner wall of one side of the groove through a screw.

Further, the first motor 21 and the second motor 31 are respectively installed on the upper surfaces of the two sliding plates through screws, the first motor 21 and the second motor 31 are rotating motors, gears are installed at the end portions of output shafts of the first motor 21 and the second motor 31, and the gears are located in the grooves.

Further, a cylinder groove is formed in the bottom end of the second linear guide rail 3, the electric cylinder 41 is mounted on the inner wall of the cylinder groove through screws, the top end of the clamping claw 42 is welded and fixed with the end of the output shaft of the electric cylinder 41, the clamping claw 42 is of an X-shaped structure, and a fixing shaft is inserted between the clamping claw 42 and the fixing frame 4.

In the embodiment, firstly, a power supply is switched on, the equipment is started, the clamping claw 42 moves and adjusts on the first linear guide rail 2 along with the system control, and when the clamping claw moves, the first motor 21 on the sliding plate drives the gear to rotate, the gear rolls along the rack, so that the sliding plate is driven to move synchronously, and the second linear guide rail 3 is driven to move synchronously through the connecting frame;

then, after the horizontal position of the first motor 21 is adjusted, the first motor 21 is suspended, and then the second motor 31 is started to drive the gear at the end part to rotate, so that the rack in the second linear guide rail 3 moves up and down along with the gear, the second linear guide rail 3 is driven to carry out lifting adjustment, and after the second motor 31 is adjusted to a proper position, the second motor 31 is suspended;

then, the electric cylinder 41 is started, the electric cylinder 41 drives the clamping claw hand 42 to grab and clamp the workpiece, after clamping, the workpiece moves upwards to reset, then moves to a corresponding position (namely on equipment or a workbench which is equipped in advance) along with a set program, then moves downwards and releases the clamping claw hand 42, the workpiece is put down, then the steps are repeated, and after finishing, the power supply is turned off.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Three-axis automatic grabbing equipment comprises a gantry frame (1), an X-axis moving mechanism, a Z-axis moving mechanism and a pneumatic clamping mechanism, and is characterized in that the X-axis moving mechanism comprises a first linear guide rail (2) and a first motor (21), the Z-axis moving mechanism comprises a second linear guide rail (3) and a second motor (31), the first linear guide rail (2) is installed at the top of the gantry frame (1), sliding plates are arranged on the side walls of the first linear guide rail (2) and the second linear guide rail (3) in a sliding mode through a transmission mechanism (5), a connecting frame is welded between the two sliding plates, the transmission mechanism (5) is composed of a rack and a gear, the rack is installed in the first linear guide rail (2) and the second linear guide rail (3), and gears are installed on the side wall of one side of the two sliding plates through the first motor (21) and the second motor (31) respectively, the gear and the rack are meshed with each other, the pneumatic clamping mechanism comprises a fixing frame (4), an electric cylinder (41) and a clamping claw (42), the fixing frame (4) is installed at the bottom end of the second linear guide rail (3), and the clamping claw (42) is movably arranged at the bottom of the fixing frame (4) through the electric cylinder (41).

2. The three-axis automatic grabbing device according to claim 1, wherein a groove is formed in the middle of the upper surface of each of the first linear guide rail (2) and the second linear guide rail (3), and the rack is mounted on the inner wall of one side of the groove through a screw.

3. The three-axis automatic gripping device according to claim 1, wherein the first motor (21) and the second motor (31) are respectively mounted on the upper surfaces of the two sliding plates by screws, and both the first motor (21) and the second motor (31) are rotating motors.

4. The three-axis automatic gripping device according to claim 1, wherein the gears are mounted on the output shaft ends of the first motor (21) and the second motor (31), and the gears are located in the grooves.

5. The three-axis automatic gripping device according to claim 1, wherein the bottom end of the second linear guide rail (3) is provided with a cylinder groove, and the electric cylinder (41) is mounted on the inner wall of the cylinder groove through screws.

6. The three-axis automatic grabbing equipment according to claim 1, wherein the top end of the clamping claw hand (42) is welded and fixed with the end of the output shaft of the electric cylinder (41), the clamping claw hand (42) is in an X-shaped structure, and a fixed shaft is inserted between the clamping claw hand (42) and the fixed frame (4).