CN215511040U

CN215511040U - Improved mechanical arm assembly for machining numerical control machine

Info

Publication number: CN215511040U
Application number: CN202121976354.1U
Authority: CN
Inventors: 杨露
Original assignee: Suzhou Kangsheng Technology Co ltd
Current assignee: Hangzhou Xufeng Mechanical Equipment Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-14
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses an improved mechanical arm assembly for machining a numerical control machine, which comprises a base, wherein a supporting rod is installed at the upper end of the base, a rotating mechanism is installed at the upper end of the supporting rod, a supporting rod is welded at the upper end of the rotating mechanism, a cross frame is welded at the upper end of the supporting rod, a first air cylinder is installed at one end of the cross frame, a sliding mechanism is arranged at the front end of the cross frame, a lifting mechanism is installed at the lower end of the sliding mechanism, and a clamping device is installed at the lower end of the lifting mechanism. The utility model discloses a, through the alarm mechanism that drops can press from both sides at the manipulator and get and treat that the machined part back is discerned to have or not to press from both sides and get and drop, prevent that the work piece from droing to lead to the empty processing maloperation of machine to cause the phenomenon that the machine damaged.

Description

Improved mechanical arm assembly for machining numerical control machine

Technical Field

The utility model relates to the technical field related to numerical control machining, in particular to an improved manipulator assembly for machining a numerical control machine.

Background

The numerical control machining is a technological method for machining parts on a numerical control machine tool, and the technological procedures of the numerical control machine tool machining and the traditional machine tool machining are consistent from the whole, but are obviously changed. The mechanical processing method of controlling the displacement of the part and the cutter by using digital information is widely applied to the mechanical arm in numerical control processing.

However, when the clamped workpiece falls off in the use process of the currently used manipulator, no alarm prompt is given, so that the phenomenon of damage caused by misoperation of the machine is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an improved mechanical arm assembly for numerical control secret processing, which aims to solve the problem that when a clamped workpiece falls off in the use process of the mechanical arm in the prior art, no alarm prompt is provided, so that the phenomenon of damage caused by misoperation of a machine is caused.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an improved generation manipulator subassembly for numerical control machine secret processing, includes base, rotary mechanism, slide mechanism, elevating system and the alarm mechanism that drops, the bracing piece is installed to the base upper end, rotary mechanism is installed to the upper end of the support bar, rotary mechanism's upper end welding has branch, the upper end welding of branch has the crossbearer, first cylinder is installed to the one end of crossbearer, the front end of crossbearer is provided with slide mechanism, slide mechanism installs the lower extreme elevating system, the elevating system lower extreme is installed and is got the ware, it is provided with the alarm mechanism that drops to get on the ware to get the clamp.

Preferably, rotary mechanism includes first carousel, pivot, second carousel and motor, first carousel is fixed on the bracing piece, and runs through in the middle part of first carousel and be provided with the pivot, the upper end of pivot is connected with the second carousel, and the lower extreme and the motor of pivot are connected.

Preferably, the second rotating disc is rotatably connected with the first rotating disc through a rotating shaft, and the size of the second rotating disc is consistent with that of the first rotating disc.

Preferably, slide mechanism includes spout, slider and first telescopic link, the spout is seted up on the crossbearer, be provided with the slider that matches with it on the spout, the one end of slider is connected with first telescopic link, the one end of first telescopic link is connected with the output of first cylinder.

Preferably, the lifting mechanism comprises a second cylinder and a second telescopic rod, the second cylinder is fixed on the sliding block, and the output end of the second cylinder is connected with the second telescopic rod.

Preferably, the drop alarm mechanism comprises a photoelectric switch, an electric wire and a loudspeaker, the photoelectric switch is installed on the clamp, one end of the photoelectric switch is electrically connected with the electric wire, and one end of the electric wire is electrically connected with the loudspeaker.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a, through the alarm mechanism that drops can press from both sides at the manipulator and get and treat that the machined part back is discerned to have or not to press from both sides and get and drop, prevent that the work piece from droing to lead to the empty processing maloperation of machine to cause the phenomenon that the machine damaged.

2. The utility model discloses a, can make things convenient for the manipulator to press from both sides down and get the machined part of treating at the co-altitude through elevating system's setting.

3. The utility model discloses a, through rotary mechanism's setting, can press from both sides at the manipulator and get and treat that the rotation shifts to process on next step behind the machined part.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of a sliding mechanism according to the present invention;

fig. 3 is a schematic structural view of the rotating mechanism of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a rotation mechanism; 301. a first turntable; 302. a rotating shaft; 303. A second turntable; 304. a motor; 4. a strut; 5. a cross frame; 6. a first cylinder; 7. a sliding mechanism; 701. a chute; 702. a slider; 703. a first telescopic rod; 8. a lifting mechanism; 801. a second cylinder; 802. a second telescopic rod; 9. a gripper; 10. a drop-off alarm mechanism; 1001. a photoelectric switch; 1002. An electric wire; 1003. a horn.

Detailed Description

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an improved generation manipulator subassembly for numerical control machine secret processing, the on-line screen storage device comprises a base 1, bracing piece 2 is installed to base 1 upper end, rotary mechanism 3 is installed to 2 upper ends of bracing piece, rotary mechanism 3's upper end welding has branch 4, the upper end welding of branch 4 has crossbearer 5, first cylinder 6 is installed to the one end of crossbearer 5, the front end of crossbearer 5 is provided with slide mechanism 7, elevating system 8 is installed to the 7 lower extremes of slide mechanism, the ware 9 is got to 8 lower extremes of elevating system is installed to the clamp, it is provided with the alarm mechanism 10 that drops to get on the ware 9 to get the clamp.

Specifically, rotary mechanism 3 includes first carousel 301, pivot 302, second carousel 303 and motor 304, and first carousel 301 is fixed on bracing piece 2, and first carousel 301 middle part is run through and is provided with pivot 302, and the upper end of pivot 302 is connected with second carousel 303, and the lower extreme of pivot 302 is connected with motor 304, and this setting can be according to the automatic rotation of demand.

Specifically, the second rotating disc 303 is rotatably connected with the first rotating disc 301 through the rotating shaft 302, and the second rotating disc 303 is identical to the first rotating disc 301 in size, so that the second rotating disc 303 can rotate under the condition that the first rotating disc 301 is fixed.

Specifically, the sliding mechanism 7 includes a sliding groove 701, a sliding block 702 and a first telescopic rod 703, the sliding groove 701 is provided on the cross frame 5, the sliding block 702 matched with the sliding groove 701 is provided on the sliding groove 701, one end of the sliding block 702 is connected with the first telescopic rod 703, one end of the first telescopic rod 703 is connected with the output end of the first air cylinder 6, and the arrangement can enable the second air cylinder 801 to slide on the sliding groove 701 through the sliding block 702.

Specifically, the lifting mechanism 8 comprises a second cylinder 801 and a second telescopic rod 802, the second cylinder 801 is fixed on the sliding block 702, the output end of the second cylinder 801 is connected with the second telescopic rod 802, and the lifting mechanism can control the clamping device 9 to move up and down so as to clamp a workpiece to be machined.

Specifically, the warning mechanism 10 that drops includes photoelectric switch 1001, electric wire 1002 and loudspeaker 1003, and photoelectric switch 1001 installs on pressing from both sides the ware 9 of getting, and photoelectric switch 1001 one end electrically connected has electric wire 1002, and electric wire 1002 one end electrically connected has loudspeaker 1003, and this setting can get ware 9 clamp and get and wait to discern after the machined part has or not to press from both sides to get and drop, prevents that the work piece from dropping to lead to the empty phenomenon that processing maloperation caused the machine to damage of machine.

The working principle is as follows: for the use of the utility model, the switch of the motor 304 and the first cylinder 6, the second cylinder 801 is turned on, the output end of the motor 304 drives the rotating shaft 302 under the action of the numerical control system, the rotating shaft 302 drives the second turntable 303 to rotate, the second turntable 303 drives the supporting rod 4 so as to move the gripper 9 to above the workpiece to be gripped, at this time, the output end of the second cylinder 801 drives the second telescopic rod 802 to move downwards, the second telescopic rod 802 drives the manipulator to move downwards until the manipulator grips the workpiece to be gripped, the second cylinder 801 moves reversely to lift the workpiece to be gripped, the gripper 9 is rotated to a horizontal line of the workpiece to be gripped under the action of the motor 304, the output end of the first cylinder 6 drives the first telescopic rod 703, the first telescopic rod drives the sliding block 703 to slide on the sliding groove 701, so as to drive the gripper 9 to move horizontally to a designated position, and then the gripped workpiece to be gripped is put down under the action of the lifting mechanism 8, in the process of clamping and transporting the gripper 9, the photoelectric switch 1001 monitors the workpiece to be clamped by the gripper 9 in real time, when the gripper 9 IS found to fall off or not to be clamped, the horn 1003 will sound, so as to remind a worker, the model of the motor 304 IS YE2-132S-4, the models of the first cylinder 6 and the second cylinder 801 are SDA-40, the model of the gripper 9 IS SP-550IS, and the model of the photoelectric switch 1001 IS E12-G30-C1, thereby completing the use process of the whole utility model.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An improved mechanical arm assembly for machining of a numerical control machine comprises a base (1), and is characterized in that: bracing piece (2) are installed to base (1) upper end, rotary mechanism (3) are installed to bracing piece (2) upper end, the upper end welding of rotary mechanism (3) has branch (4), the upper end welding of branch (4) has crossbearer (5), first cylinder (6) are installed to the one end of crossbearer (5), the front end of crossbearer (5) is provided with slide mechanism (7), elevating system (8) are installed to slide mechanism (7) lower extreme, elevating system (8) lower extreme is installed and is got ware (9), it drops alarm mechanism (10) to get to be provided with on ware (9) to get.

2. An improved robot assembly for numerically controlled secret machining according to claim 1, wherein: rotary mechanism (3) include first carousel (301), pivot (302), second carousel (303) and motor (304), first carousel (301) are fixed on bracing piece (2), and first carousel (301) middle part is run through and is provided with pivot (302), the upper end of pivot (302) is connected with second carousel (303), and the lower extreme of pivot (302) is connected with motor (304).

3. An improved robot assembly for numerically controlled secret machining according to claim 2, wherein: the second rotating disc (303) is rotatably connected with the first rotating disc (301) through a rotating shaft (302), and the size of the second rotating disc (303) is consistent with that of the first rotating disc (301).

4. An improved robot assembly for numerically controlled secret machining according to claim 1, wherein: the sliding mechanism (7) comprises a sliding groove (701), a sliding block (702) and a first telescopic rod (703), the sliding groove (701) is formed in the transverse frame (5), the sliding block (702) matched with the sliding groove (701) is arranged on the sliding groove (701), one end of the sliding block (702) is connected with the first telescopic rod (703), and one end of the first telescopic rod (703) is connected with the output end of the first air cylinder (6).

5. An improved robot assembly for numerically controlled secret machining according to claim 4, wherein: the lifting mechanism (8) comprises a second air cylinder (801) and a second telescopic rod (802), the second air cylinder (801) is fixed on the sliding block (702), and the output end of the second air cylinder (801) is connected with the second telescopic rod (802).

6. An improved robot assembly for numerically controlled secret machining according to claim 1, wherein: drop alarm mechanism (10) include photoelectric switch (1001), electric wire (1002) and loudspeaker (1003), photoelectric switch (1001) is installed on pressing from both sides and is got ware (9), and photoelectric switch (1001) one end electric connection has electric wire (1002), electric wire (1002) one end electric connection has loudspeaker (1003).