Truss manipulator for hydraulic oil cylinder machining

Abstract

The truss manipulator comprises a cross beam frame and a stand column, the cross beam frame is fixedly installed on the upper side of the stand column, a translation mechanism is arranged on the upper side of the cross beam frame, two lifting mechanisms are arranged on one side of the translation mechanism, and the two lifting mechanisms correspond to each other. A pneumatic mechanical clamping jaw and an electromagnet clamping jaw are arranged on the lower sides of the two lifting mechanisms correspondingly, the electromagnet clamping jaw is located on one side of the pneumatic mechanical clamping jaw, and the pneumatic mechanical clamping jaw is matched with the electromagnet clamping jaw. According to the truss manipulator for hydraulic oil cylinder machining, the pneumatic mechanical clamping jaw and the electromagnet clamping jaw are arranged, hydraulic oil cylinder parts can be automatically fed and discharged, the hydraulic oil cylinder parts can be orderly placed on the discharging frame, and therefore the working intensity of workers is reduced, and the working efficiency is improved. And a worker can be prevented from being injured by a lathe tool.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic cylinder processing technical field, concretely relates to a truss mechanical hand for hydraulic cylinder processing. BACKGROUND

[0002] Hydraulic cylinder is the hydraulic energy conversion mechanical energy, do linear reciprocating motion (or swing motion) hydraulic actuator. It is simple in structure, and reliable in operation. When it is used to realize reciprocating motion, the speed reducer can be dispensed with, and there is no transmission gap, and the movement is stable, so it is widely used in various mechanical hydraulic systems;

[0003] The hydraulic cylinder is composed of multiple parts during production, and then the part raw materials need to be placed in the lathe for turning processing, so that the parts reach the required size and shape.

[0004] However, when the parts of the hydraulic cylinder are turned, the workers need to manually place the parts to be processed, and after processing, the workers need to manually take out the processed parts and place them on the unloading rack, which increases the working intensity of the workers and the workers are easily injured by the lathe cutter. Therefore, it is urgent to design a truss mechanical hand for hydraulic cylinder processing to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a truss mechanical hand for hydraulic cylinder processing to solve the above problems in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] A truss mechanical hand for hydraulic cylinder processing, comprising a beam frame and a stand, the beam frame is fixedly installed on the upper side of the stand, a translation mechanism is arranged on the upper side of the beam frame, two lifting mechanisms are arranged on one side of the translation mechanism, the two lifting mechanisms correspond to each other, pneumatic mechanical clamping jaws and electromagnet clamping jaws are arranged on the lower sides of the two lifting mechanisms respectively, the pneumatic mechanical clamping jaws and the electromagnet clamping jaws are matched, a transfer rotating mechanism is arranged on one side of the stand, and the transfer rotating mechanism is matched with the pneumatic mechanical clamping jaws and the electromagnet clamping jaws.

[0008] The translation mechanism comprises a sliding plate, a first drive motor, a first toothed strip and a first gear, the sliding plate is slidably arranged on one side of the beam frame, the first drive motor is fixedly installed on one side of the sliding plate, the first toothed strip is fixedly installed on one side of the beam frame, and the first gear is fixedly installed on the output end of the first drive motor, and the first gear is engaged with the first toothed strip.

[0009] The movable sliding block is fixedly installed on one side of the sliding plate, and the fixed sliding rail is arranged on one side of the beam frame.

[0010] The lifting mechanism comprises a second driving motor, a lifting rod, a second toothed strip and a second gear.

[0011] The movable sliding block is fixedly installed on one side of the sliding plate, and the fixed sliding rail is arranged on one side of the beam frame.

[0012] The electromagnet clamping jaw and the pneumatic mechanical clamping jaw are respectively rotatably installed at the lower ends of the two lifting rods.

[0013] The transfer rotating mechanism comprises a fixed support, a rotating cylinder, a rotating seat and a discharging rack.

[0014] In the above technical solution, the truss manipulator for hydraulic cylinder machining has the following advantages:

[0015] (1) The truss manipulator for hydraulic cylinder machining can automatically feed and discharge the hydraulic cylinder parts, and place the hydraulic cylinder parts neatly on the discharging rack, thereby reducing the working intensity of the workers and avoiding the workers from being injured by the lathe tool.

[0016] (2) The truss manipulator for hydraulic cylinder machining can drive the pneumatic mechanical clamping jaw and the electromagnet clamping jaw to move smoothly and lift, so that the pneumatic mechanical clamping jaw and the electromagnet clamping jaw can perform the feeding and discharging operation, thereby improving the convenience of the device in use.

[0017] (3) The truss mechanical hand for hydraulic oil cylinder machining has the transit rotating mechanism, so that the part can be placed with the machining surface downward on the discharging rack after the electromagnetic clamp jaw takes out the part and rotates the part, thereby facilitating subsequent machining of the part. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to make the technical personnel in the art better understand the technical scheme of the present application, the following will be a brief introduction to the drawings needed in the embodiment, obviously, the drawings in the following description are only some embodiments described in the present application, for those skilled in the art, other drawings can also be obtained according to these drawings.

[0019] Figure 1 The present application provides a kind of hydraulic cylinder machining truss mechanical hand, and its overall structure schematic diagram is shown in the figure.

[0020] Figure 2 The present application provides a kind of hydraulic cylinder machining truss mechanical hand, and its overall structure schematic diagram is shown in the figure.

[0021] Figure 3 The present application provides a kind of hydraulic cylinder machining truss mechanical hand, and its overall structure schematic diagram is shown in the figure.

[0022] Figure 4 The present application provides a kind of hydraulic cylinder machining truss mechanical hand, and its overall structure schematic diagram is shown in the figure.

[0023] 1, cross beam frame; 2, translation mechanism; 3, stand; 4, transit rotating mechanism; 6, sliding plate; 7, first drive motor; 8, first tooth bar; 9, first gear; 10, lifting mechanism; 11, pneumatic mechanical clamp jaw; 12, electromagnetic clamp jaw; 13, fixed slide rail; 14, movable sliding block; 15, second drive motor; 16, lifting rod; 17, second tooth bar; 18, second gear; 19, fixed sliding block; 20, movable slide rail; 21, mounting support; 22, air cylinder; 23, fixed support; 24, rotary air cylinder; 25, rotary seat; 26, discharging rack. DETAILED DESCRIPTION

[0024] In order to make the technical personnel in the art better understand the technical scheme of the present application, the following will be a brief introduction to the drawings needed in the embodiment, obviously, the drawings in the following description are only some embodiments described in the present application, for those skilled in the art, other drawings can also be obtained according to these drawings.

[0025] As Figures 1-4The utility model discloses a truss mechanical hand for hydraulic oil cylinder processing provides, including crossbeam frame 1 and stand 3, crossbeam frame 1 fixed mounting is at stand 3 upside, and the upside of crossbeam frame 1 is provided with the translation mechanism 2, and one side of translation mechanism 2 is provided with two lifting mechanisms 10, and two lifting mechanisms 10 correspond, and the downside of two lifting mechanisms 10 is provided with pneumatic mechanical gripper 11 and electromagnet gripper 12 respectively, and pneumatic mechanical gripper 11 and electromagnet gripper 12 cooperate, and one side of stand 3 is provided with transfer rotary mechanism 4, and transfer rotary mechanism 4 cooperates with pneumatic mechanical gripper 11 and electromagnet gripper 12.

[0026] Specifically, in the embodiment, the translation mechanism 2 is started to drive the two lifting mechanisms 10, the pneumatic mechanical gripper 11 and the electromagnet gripper 12 to move, the two lifting mechanisms 10 can control the pneumatic mechanical gripper 11 and the electromagnet gripper 12 to move up and down respectively, the pneumatic mechanical gripper 11 is used to clamp the part to be processed, and then the part to be processed is placed on the clamping jaw disc of the lathe by driving the translation mechanism 2 and the lifting mechanism 10, after processing is completed, the electromagnet gripper 12 is moved and lifted by driving the translation mechanism 2 and the lifting mechanism 10, so that the electromagnet gripper 12 can magnetically attract and clamp the processed part after being electrified, thereby realizing the taking out of the processed part, reducing the working intensity of the worker, avoiding the worker being injured by the lathe tool, and avoiding the use of the pneumatic mechanical gripper 11 to take out the processed part, which can avoid the situation that the outer surface of the processed part is damaged, thereby improving the finished product qualification rate of the part, wherein the upper side of the lathe cover is provided with a placing discharge port, the pneumatic mechanical gripper 11 and the electromagnet gripper 12 enter the lathe through the discharge port to perform the taking and placing work, and the lathe and the discharging rack are located below the pneumatic mechanical gripper 11 and the electromagnet gripper 12.

[0027] The utility model provides a truss mechanical hand for hydraulic oil cylinder processing, and the translation mechanism 2 includes sliding plate 6, first drive motor 7, first tooth strip 8 and first gear 9, sliding plate 6 is slidably arranged on one side of crossbeam frame 1, first drive motor 7 is fixedly installed on one side of sliding plate 6, first tooth strip 8 is fixedly installed on one side of crossbeam frame 1, and first gear 9 is fixedly installed on the output end of first drive motor 7, first gear 9 is engaged with first tooth strip 8, and a movable sliding block 14 is fixedly installed on one side of sliding plate 6, a fixed sliding rail 13 is arranged on one side of crossbeam frame 1, and the movable sliding block 14 is slidably connected with the fixed sliding rail 13.

[0028] In another embodiment of the utility model, through starting first drive motor 7 drive first gear 9 rotation, first gear 9 rotation can drive first drive motor 7 and sliding plate 6 move through first tooth bar 8, sliding plate 6 can drive movable sliding block 14 slide along fixed slide rail 13 when moving, the smoothness of sliding plate 6 sliding can be improved through movable sliding block 14 and fixed slide rail 13, and the movement of sliding plate 6 can drive two lifting mechanisms 10 to move, and the movement of two lifting mechanisms 10 can drive pneumatic mechanical jaw 11 and electromagnet jaw 12 to move.

[0029] The utility model provides a truss mechanical hand for hydraulic oil cylinder processing, and lifting mechanism 10 includes second drive motor 15, lifting rod 16, second tooth bar 17 and second gear 18, second drive motor 15 is fixedly installed in one side of sliding plate 6, and lifting rod 16 is slidably arranged in one side of sliding plate 6, and second tooth bar 17 is fixedly installed in one side of lifting rod 16, and second gear 18 is fixedly installed in the output end of second drive motor 15, and second gear 18 is engaged with second tooth bar 17, and movable slide rail 20 is fixedly installed on one side of lifting rod 16, and fixed slide block 19 is fixedly installed on one side of sliding plate 6, and fixed slide block 19 is slidably connected with movable slide rail 20, and electromagnet jaw 12 and pneumatic mechanical jaw 11 are rotatably installed at the lower end of two lifting rods 16 respectively, and mounting support 21 is fixedly installed on one side of two lifting rods 16, and cylinder 22 is rotatably installed on the lower side of two mounting supports 21, and the output end of two cylinders 22 is rotatably connected with electromagnet jaw 12 and pneumatic mechanical jaw 11 respectively.

[0030] In another embodiment of the utility model, through starting second drive motor 15 drive second gear 18 rotation, second gear 18 rotation drives second tooth bar 17 to move, and the movement of second tooth bar 17 can drive lifting rod 16 to move up and down, and the movement of lifting rod 16 up and down can drive movable slide rail 20 to slide along fixed slide block 19, and the smoothness of lifting rod 16 movement can be improved through fixed slide block 19 and movable slide rail 20, and the movement of lifting rod 16 up and down can drive corresponding pneumatic mechanical jaw 11 or electromagnet jaw 12 to move, and when taking or discharging, through starting cylinder 22, corresponding pneumatic mechanical jaw 11 or electromagnet jaw 12 can be driven to rotate, so that the angle of pneumatic mechanical jaw 11 or electromagnet jaw 12 can be adjusted, so that pneumatic mechanical jaw 11 or electromagnet jaw 12 can hold or place parts downward.

[0031] The utility model provides a truss mechanical hand for hydraulic oil cylinder processing, and the transfer rotating mechanism 4 includes fixed support 23, rotating cylinder 24, rotating seat 25 and discharging rack 26, fixed support 23 is fixedly installed one side of stand 3, rotating cylinder 24 is fixedly installed on the upside of fixed support 23, rotating seat 25 is fixedly installed on the output end of rotating cylinder 24, and discharging rack 26 is fixedly installed on the upside of rotating seat 25.

[0032] The utility model provides another embodiment, when the electromagnet jaw 12 is electrified and magnetically adheres and clamps the finished part, drives the electromagnet jaw 12 to go up through the lifting mechanism 10, then drives the lifting mechanism 10 and electromagnet jaw 12 to move through the translation mechanism 2, and electromagnet jaw 12 translation can drive the part translation, when electromagnet jaw 12 drives the part translation to transfer rotating mechanism 4, stop translation mechanism 2, start lifting mechanism 10, make it drive electromagnet jaw 12 to drop, make electromagnet jaw 12 place the part between discharging rack 26, then the power of electromagnet jaw 12 is cut off, so that electromagnet jaw 12 stops the magnetic adhesion and clamping of the part, and simultaneously, start translation mechanism 2, drive electromagnet jaw 12 to move back to one end distance, then start rotating cylinder 24, and rotating cylinder 24 drives rotating seat 25 to rotate, and rotating seat 25 rotation can drive discharging rack 26 to rotate, and discharging rack 26 rotation can drive the part to rotate, so that the part processing surface rotates to the opposite side of electromagnet jaw 12, then, start translation mechanism 2 and drive electromagnet jaw 12 to move in the part contact, and power on electromagnet jaw 12, so that it magnetically adheres and clamps the part, then, start lifting mechanism 10 and drive electromagnet jaw 12 to go up, and start translation mechanism 2, so that translation mechanism 2 drive electromagnet jaw 12 to move to the upside of the discharging rack, then, start lifting mechanism 10 and drive electromagnet jaw 12 to drop, so that electromagnet jaw 12 places the part on the discharging rack.

[0033] The above only describes some exemplary embodiments of the utility model through the way of description, and it is needless to say that for ordinary skilled person in the art, the described embodiments can be modified in various different ways without deviating from the spirit and scope of the utility model. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection claimed by the utility model.

Claims

1. A truss robot for hydraulic cylinder processing, characterized by, The utility model provides a kind of automatic mechanical arm, including crossbeam frame (1) and stand (3), the crossbeam frame (1) is fixedly installed on the upper side of the stand (3), the upper side of the crossbeam frame (1) is provided with translation mechanism (2), one side of the translation mechanism (2) is provided with two lifting mechanisms (10), two the lifting mechanisms (10) correspond, two the lifting mechanisms (10) lower side is provided with pneumatic mechanical gripper (11) and electromagnet gripper (12) respectively, the pneumatic mechanical gripper (11) and the electromagnet gripper (12) cooperate, one side of the stand (3) is provided with relay rotating mechanism (4), the relay rotating mechanism (4) is matched with the pneumatic mechanical gripper (11) and the electromagnet gripper (12).

2. The gantry robot for hydraulic cylinder machining according to claim 1, characterized in that, The translation mechanism (2) includes sliding plate (6), first drive motor (7), first toothed bar (8) and first gear (9), the sliding plate (6) is slidably arranged on one side of the crossbeam frame (1), the first drive motor (7) is fixedly installed on one side of the sliding plate (6), the first toothed bar (8) is fixedly installed on one side of the crossbeam frame (1), and the first gear (9) is fixedly installed on the output end of the first drive motor (7), and the first gear (9) is engaged with the first toothed bar (8).

3. The gantry robot for hydraulic cylinder machining according to claim 2, characterized in that, The sliding plate (6) is fixedly installed with a movable sliding block (14) on one side, and the crossbeam frame (1) is provided with a fixed sliding rail (13) on one side.

4. The gantry robot for hydraulic cylinder machining according to claim 2, characterized in that, The lifting mechanism (10) includes second drive motor (15), lifting rod (16), second toothed bar (17) and second gear (18), the second drive motor (15) is fixedly installed on one side of the sliding plate (6), the lifting rod (16) is slidably arranged on one side of the sliding plate (6), the second toothed bar (17) is fixedly installed on one side of the lifting rod (16), and the second gear (18) is fixedly installed on the output end of the second drive motor (15), and the second gear (18) is engaged with the second toothed bar (17).

5. The gantry robot for hydraulic cylinder machining according to claim 4, characterized in that, The lifting rod (16) is fixedly installed with a movable sliding rail (20) on one side, and the sliding plate (6) is fixedly installed with a fixed sliding block (19) on one side.

6. The gantry robot for hydraulic cylinder machining according to claim 5, characterized in that, The electromagnet gripper (12) and the pneumatic mechanical gripper (11) are rotatably installed at the lower ends of the two lifting rods (16) respectively, and the two lifting rods (16) are fixedly installed with mounting supports (21) on one side. The electromagnet gripper (12) and the pneumatic mechanical gripper (11) are rotatably installed at the lower ends of the two lifting rods (16) respectively, and the two lifting rods (16) are fixedly installed with mounting supports (21) on one side.

7. The gantry robot for hydraulic cylinder machining according to claim 1, characterized in that, The transfer rotating mechanism (4) comprises a fixed support (23), a rotating cylinder (24), a rotating seat (25) and a material discharging rack (26), the fixed support (23) is fixedly installed on one side of the stand (3), the rotating cylinder (24) is fixedly installed on the upper side of the fixed support (23), the rotating seat (25) is fixedly installed on the output end of the rotating cylinder (24), and the material discharging rack (26) is fixedly installed on the upper side of the rotating seat (25).

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