CN116986300B - Mechanical part handling equipment - Google Patents
Mechanical part handling equipment Download PDFInfo
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- CN116986300B CN116986300B CN202311264708.3A CN202311264708A CN116986300B CN 116986300 B CN116986300 B CN 116986300B CN 202311264708 A CN202311264708 A CN 202311264708A CN 116986300 B CN116986300 B CN 116986300B
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- 238000000034 method Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 25
- 230000008569 process Effects 0.000 claims abstract description 22
- 238000004804 winding Methods 0.000 claims description 20
- 230000007306 turnover Effects 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims 4
- 241001330002 Bambuseae Species 0.000 claims 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 4
- 239000011425 bamboo Substances 0.000 claims 4
- 230000001360 synchronised effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention discloses a mechanical part carrying device, which relates to the technical field of carrying devices, and comprises a sliding table and further comprises: the mounting plate is mounted on the sliding seat of the sliding table; according to the invention, the connecting arm is driven to move through the sliding table, so that the workpiece is carried between two stations, the connecting arm drives the workpiece to overturn through the driving of the overturning mechanism when the connecting arm drives the workpiece to transport, and in the overturning process, the abutting block abuts against the stabilizing plate through the thrust of the thrust spring, so that the connecting arm is more stable in the overturning process and jitter is avoided, meanwhile, the equipment also adjusts the angle of the clamped workpiece through the angle adjusting mechanism, so that the angle of an opening on the workpiece corresponds to a station jig on the next working procedure, after the workpiece is overturned, the workpiece can quickly correspond to the jig on the station, and the workpiece carrying efficiency and the working efficiency of the next working procedure can be improved.
Description
Technical Field
The invention belongs to the technical field of carrying equipment, and particularly relates to mechanical part carrying equipment.
Background
In modern industrial processes, part handling is an important and common task; conventional parts handling is usually dependent on manual operation, but has problems such as low safety, low efficiency and the like, and in various industries, the manual handling of parts causes a plurality of accidents and causes production efficiency limitation; therefore, factories can specially design and manufacture equipment capable of replacing manual parts conveying so as to solve various risks caused by manual conveying;
most of the existing carrying equipment uses pneumatic mechanical claws to realize the aim of clamping and transferring parts by gas driving, part of factories need to overturn the parts while carrying the parts, and the processing surface orientation of the parts is changed, and the existing equipment drives the clamped parts to rotate by adding a motor and other rotary driving mechanisms so as to realize the overturning of the parts in the carrying process; the mechanical claw shakes in the overturning process, so that the clamped part is deviated in position and easy to drop, or the part cannot be accurately placed on the next station when the clamped part is released, so that mechanical part carrying equipment capable of reducing shake and shaking in the part conveying and overturning process is provided.
Disclosure of Invention
The technical problem underlying the present invention is to overcome the drawbacks of the prior art by providing a machine part handling device which overcomes or at least partially solves the above mentioned problems.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that: a mechanical part handling apparatus comprising a slide table, further comprising: the mounting plate is mounted on the sliding seat of the sliding table and used for driving the mounting plate to slide through the sliding table; the connecting arm is rotatably arranged on the mounting plate, one end of the connecting arm is fixedly connected with a mounting frame, and a clamping jaw for clamping a workpiece is arranged on the mounting frame; the turnover mechanism is used for driving the connecting arm to drive the workpiece to turn over; the stabilizing plate is fixedly connected with one end, far away from the mounting frame, of the connecting arm; the side plate is fixedly connected to the mounting plate, a thrust spring is fixedly connected to the side plate, one end of the thrust spring is fixedly connected with a propping block, and the propping block is propped against the stabilizing plate.
Further, the abutting block is provided with a groove, the stabilizing plate is provided with a first corner and a second corner, and the first corner and the second corner correspond to the groove.
Preferably, the turnover mechanism comprises a spur gear, a connecting shaft is rotationally connected to the mounting plate, the stabilizing plate is fixedly connected with the connecting shaft, the spur gear is fixedly connected with one end of the connecting shaft, a support is fixedly connected to the sliding table, a first rack is fixedly connected to the support, the spur gear and the first rack are meshed, and the first rack is used for driving the spur gear to rotate 180 degrees to drive the connecting arm to turn over the workpiece.
Further, a quarter gear is fixedly connected to the connecting shaft, a second rack is fixedly connected to the abutting block, teeth on the quarter gear are meshed with teeth on the second rack, and the stability of rotation of the connecting shaft is improved in the process that the connecting arm drives the workpiece to overturn.
Further, symmetrical fixedly connected with cylinder on the mounting bracket, clamping jaw fixed connection is on the flexible end of cylinder, the clamping jaw includes plate, lower plate, riser spare, is used for being right the work piece is spacing when overturning.
Further, the method further comprises the following steps: the angle adjusting mechanism is used for driving the workpiece to rotate and adjusting the opening angle on the workpiece to be matched with the station jig.
Preferably, the angle adjusting mechanism comprises a friction wheel attached to the outer circular surface of the workpiece, and the friction wheel is used for driving the workpiece to rotate on the mounting frame when rotating; further comprises: the positioning column head is rotationally connected with the connecting plate on the mounting frame and fixedly connected with one end of the connecting plate, and corresponds to the opening on the workpiece so that when the workpiece rotates, the positioning column head enters the opening to position the workpiece.
Further, the vertical plate is arc-shaped and is used for self-centering when clamping the workpiece, so that the friction wheel is attached to the outer circular surface of the workpiece.
Further, a connecting frame is fixedly connected to the mounting frame, and a rotating shaft on the friction wheel is rotatably connected to the connecting frame; further comprises: the first synchronizing wheel is fixedly connected to the connecting shaft, the winding barrel is rotationally connected to the mounting plate, the second synchronizing wheel is fixedly connected to the winding barrel, the first synchronizing wheel and the second synchronizing wheel are connected through the synchronous belt, the connecting arm is rotationally connected with the guide wheel, a rope with a plurality of rings is wound on the rotating shaft, one end of the rope, far away from the rotating shaft, is fixedly connected to the winding barrel, and is used for driving the rotating shaft to drive the friction wheel to rotate through the winding barrel to rotate by winding the rope when the connecting arm drives the workpiece to overturn.
Further, a torsion spring is sleeved on the rotating shaft, one end of the torsion spring is fixedly connected with one end of the rotating shaft, and the other end of the torsion spring is fixedly connected with the connecting frame and used for driving the rotating shaft to reset to wind the rope.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects: according to the invention, the connecting arm is driven to move through the sliding table, so that the workpiece is carried and conveyed between two stations, the connecting arm drives the workpiece to overturn through the driving of the overturning mechanism, the machined surface of the workpiece is conveniently changed, in the overturning process, the abutting block abuts against the stabilizing plate through the thrust of the thrust spring, the connecting arm is more stable in the overturning process, shaking is avoided, meanwhile, the equipment also adjusts the angle of the clamped workpiece through the angle adjusting mechanism, so that the angle of an opening on the workpiece corresponds to a station jig on the next working procedure, after the workpiece is overturned, the workpiece can quickly correspond to the jig on the station, and the workpiece carrying efficiency and the working efficiency of the next working procedure can be improved.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of a sliding table according to the present invention;
FIG. 3 is a schematic view of the structure of the first rack of the present invention;
FIG. 4 is a front view of the present invention;
FIG. 5 is a schematic view of the thrust spring and the abutment block of the present invention;
FIG. 6 is a schematic structural view of the torsion spring of the present invention;
FIG. 7 is a schematic view of the structure of the clamping jaw of the present invention;
FIG. 8 is a top view of the connecting shaft of the present invention;
fig. 9 is a schematic view of the structure of the workpiece of the present invention.
In the figure: 1. a sliding table; 11. a bracket; 12. a first rack; 2. a mounting plate; 21. spur gears; 22. a connecting shaft; 23. a side plate; 24. a stabilizing plate; 240. a groove; 2401. a first corner; 2402. a second corner; 241. a tightening block; 242. a thrust spring; 243. a guide rod; 25. a quarter gear; 251. a second rack; 26. a first synchronizing wheel; 261. a winding drum; 262. a second synchronizing wheel; 263. a synchronous belt; 264. a guide wheel; 265. a rope; 266. a connecting frame; 267. a rotating shaft; 268. a friction wheel; 269. a torsion spring; 27. a connecting arm; 271. a mounting frame; 272. a cylinder; 273. a clamping jaw; 2731. an upper plate member; 2732. a lower plate member; 2733. a riser member; 28. a workpiece; 281. opening holes; 29. a connecting plate; 291. positioning column heads.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
Examples: referring to fig. 1 to 9, a machine part handling apparatus includes a slide table 1, further including: the mounting plate 2 is mounted on the sliding seat of the sliding table 1 and used for driving the mounting plate 2 to slide through the sliding table 1; the connecting arm 27 is rotatably arranged on the mounting plate 2, one end of the connecting arm 27 is fixedly connected with a mounting frame 271, and a clamping jaw 273 for clamping a workpiece 28 is arranged on the mounting frame 271; the turnover mechanism is used for driving the connecting arm 27 to drive the workpiece 28 to turn over; a stabilizing plate 24 fixedly connected to one end of the connecting arm 27 remote from the mounting frame 271; the side plate 23 is fixedly connected to the mounting plate 2, a thrust spring 242 is fixedly connected to the side plate 23, one end of the thrust spring 242 is fixedly connected with a propping block 241, and the propping block 241 is propped against the stabilizing plate 24; guide rods 243 are fixedly connected to two sides of the abutting block 241, and the guide rods 243 are slidably connected to the side plates 23 and used for guiding the abutting block 241 to prevent skew;
according to the device, the sliding table 1 is arranged on a workbench and a working frame for use, the sliding table 1 drives the screw rod to rotate through the motor, the sliding seat is in threaded connection with the screw rod, and the sliding seat is slidably connected to a guide rail on the sliding table 1, so that the sliding seat can reciprocate in a linear manner, and the mounting plate 2 is driven to move;
the sliding table 1 can also adopt other equipment capable of reciprocating rectilinear motion, such as a rodless cylinder, a hydraulic rod and an electric telescopic rod;
referring to fig. 4, taking the perspective of fig. 4 as an example, when the mounting plate 2 is located on the right side of the sliding table 1, the clamping jaw 273 is used for clamping the workpiece 28 at the right position of the sliding table 1, then the sliding table 1 drives the clamping jaw 273 to move to the left side of the sliding table 1, the clamping jaw 273 drives the workpiece 28 to move to the jig of the next station located on the left side of the sliding table 1, and the clamping jaw 273 is loosened, so that the workpiece 28 is carried from one side to the jig of the other side, and carrying of the workpiece 28 is completed;
the turnover mechanism can turn over the connecting arm 27 (turning over to an angle shown by the connecting arm 27 in reference to fig. 9) during the movement of the mounting plate 2 so as to drive the workpiece 28 to turn over, so that the workpiece 28 changes the processing surface orientation;
the device can be mainly used for transferring parts among stations, and the parts are required to be subjected to conversion of processing surfaces, and the device can be used for well transferring the parts and overturning the processing surfaces;
in order to improve stability during overturning, shaking is avoided during overturning, the pushing block 241 is pushed to prop against the stabilizing plate 24 by the thrust spring 242, resistance is provided for the stabilizing plate 24, and the connecting arm 27 rotates more stably during overturning, so that an anti-shaking effect is achieved.
In one embodiment, the abutting block 241 is provided with a groove 240, the stabilizing plate 24 is provided with a first corner 2401 and a second corner 2402, and the first corner 2401 and the second corner 2402 correspond to the groove 240;
referring to fig. 4, when the clamping jaw 273 is in a horizontal state, the stabilizing plate 24 is in a skew shape, so that the first corner 2401 on the stabilizing plate 24 is located in the groove 240, at this time, the contact area between the abutting block 241 and the stabilizing plate 24 is increased, the anti-shake effect is enhanced, and the rotation angle of the connecting arm 27 is limited by the cooperation of the groove 240 and the first corner 2401, so that the clamping jaw 273 on the connecting arm 27 is in a horizontal state, and the workpiece 28 is convenient to clamp.
In one embodiment, the turnover mechanism comprises a spur gear 21, a connecting shaft 22 is rotatably connected to the mounting plate 2, a stabilizing plate 24 is fixedly connected with the connecting shaft 22, the spur gear 21 is fixedly connected with one end of the connecting shaft 22, a support 11 is fixedly connected to the sliding table 1, a first rack 12 is fixedly connected to the support 11, the spur gear 21 and the first rack 12 are meshed, and the first rack 12 is used for driving the spur gear 21 to rotate 180 degrees to drive a connecting arm 27 to turn over a workpiece 28;
taking the view of fig. 4 as an example, when the clamping jaw 273 grabs the workpiece 28 on the right side of the sliding table 1 and moves leftwards driven by the sliding seat on the sliding table 1, the spur gear 21 on the mounting plate 2 is meshed with the first rack 12, so that the spur gear 21 rotates, the connecting arm 27 is driven to turn over by rotating the spur gear 21, and the first rack 12 only drives the spur gear 21 to rotate 180 degrees, so that the workpiece 28 turns over from one surface to the other surface;
when the mounting plate 2 slides from the left side to the right side of the sliding table 1, the connecting arm 27 is turned back again through the first rack 12;
the turnover mechanism of the equipment realizes the effect that the connecting arm 27 drives the workpiece 28 to turn over by adopting the straight gear 21 to be matched with the first rack 12, and compared with the effect that the connecting arm 27 is driven by adopting electric equipment, the turnover mechanism can improve the durability of the equipment, is not easy to cause faults, and further improves the service life of the equipment;
when the connecting arm 27 is turned over, the stabilizing plate 24 will rotate, and the abutting block 241 is still abutted against the stabilizing plate 24 under the pushing of the thrust spring 242, so that the stability of the workpiece 28 in the turning process is improved.
In one embodiment, the connecting shaft 22 is fixedly connected with a quarter gear 25, the abutting block 241 is fixedly connected with a second rack 251, and teeth on the quarter gear 25 are meshed with teeth on the second rack 251, so as to increase the rotation stability of the connecting shaft 22 in the process that the connecting arm 27 drives the workpiece 28 to overturn;
when the connecting arm 27 is turned over, the quarter gear 25 on the connecting shaft 22 will engage the second rack 251, and drive the second rack 251 to press down against the tightening block 241, because the workpiece 28 will be driven to the position above the mounting plate 2 during the turning over of the connecting arm 27, so that the workpiece 28 is perpendicular to the mounting plate 2, and a shaking condition is easy to occur,
the thrust generated by the abutting block 241 on the stabilizing plate 24 is dispersed to one end of the connecting shaft 22 by the second rack 251, so as to further improve the stability in the overturning process;
and after the workpiece 28 is turned over, the quarter gear 25 is separated from the second rack 251, and under the thrust of the thrust spring 242, the abutting block 241 abuts against the stabilizing plate 24 again, so that the anti-shake effect of the connecting arm 27 after the workpiece 28 is turned over is provided, and the workpiece 28 is convenient to fall on the jig.
The mounting frame 271 is symmetrically and fixedly connected with an air cylinder 272, the clamping jaw 273 is fixedly connected to the telescopic end of the air cylinder 272, and the clamping jaw 273 comprises an upper plate 2731, a lower plate 2732 and a vertical plate 2733, and is used for limiting when the workpiece 28 is overturned;
the clamping jaws 273 are driven by the air cylinders 272, so that the symmetrical clamping jaws 273 on the mounting frame 271 can be mutually close to or mutually far away from each other, and further clamping and releasing of the workpiece 28 are realized;
when the workpiece 28 is clamped by the clamping jaw 273, the workpiece 28 is located between the upper plate 2731 and the lower plate 2732, and the upper plate 2731 and the lower plate 2732 can limit the workpiece 28, so that falling off is avoided after grabbing and in the overturning process.
Further comprises: the angle adjustment mechanism is used for driving the workpiece 28 to rotate, adjusting the angle of the opening 281 on the workpiece 28 to be matched with the station jig, and adjusting the angle of the workpiece 28 on the mounting frame 271 through the process of carrying and transferring the workpiece 28, so that the angle of the opening 281 on the workpiece 28 corresponds to the station jig on the next process, and after the workpiece 28 is overturned, the workpiece 28 can be quickly corresponding to the jig on the station, and the carrying efficiency of the workpiece 28 and the working efficiency of the next process can be improved.
In one embodiment, the angle adjustment mechanism includes a friction wheel 268 attached to the outer circumferential surface of the workpiece 28 for driving the workpiece 28 to rotate on a mounting frame 271 when the friction wheel 268 rotates; further comprises: the positioning column head 291 is rotationally connected with the connecting plate 29 on the mounting frame 271, the positioning column head 291 is fixedly connected to one end of the connecting plate 29, and the positioning column head 291 corresponds to the opening 281 on the workpiece 28 and is used for positioning the workpiece 28 when the workpiece 28 rotates, and the positioning column head 291 enters the opening 281;
by driving the friction wheel 268 to rotate, the outer circular surface of the friction wheel 268 is attached to the outer circular surface of the workpiece 28, so that the workpiece 28 is driven to rotate, and by the positioning column head 291 with one end being put on the upper surface of the workpiece 28 through the connecting plate 29 when the workpiece 28 rotates, when the opening 281 on the workpiece 28 passes through the positioning column head 291, the workpiece 28 is blocked by entering the opening 281, so that the workpiece 28 is at a required angle before the clamping jaw 273 is released;
it should be appreciated that the positioning stud 291 has a certain weight, so that when the workpiece 28 rotates, the positioning stud 291 can enter the opening 281 to position the workpiece 28 and limit the rotation of the workpiece 28;
the connecting plate 29 is positioned on the mounting frame 271 and can be mounted according to the actual rotation angle of the workpiece 28, so that after the opening 281 on the workpiece 28 rotates to a certain angle, the workpiece is positioned through the positioning column head 291;
it should be understood that the opening 281 is the structural design of the workpiece 28, so that the corresponding positioning column head 291 can be designed according to the openings 281 at different positions on different workpieces 28 or with a certain concave structure, so that the positioning column head 291 is sunk into the concave to position the workpiece 28;
the equipment can enable the workpiece 28 to fall on a station jig at a required angle position after the workpiece 28 is overturned by arranging the angle adjusting mechanism, so that the workpiece 28 can be conveniently processed subsequently;
meanwhile, when the station jig is a storage component, the positioning column is installed on the plate of the storage component, the angle of the workpiece 28 is adjusted through the angle adjusting mechanism, so that the clamping jaw 273 can be accurately aligned with the positioning column when the workpiece 28 is released, the workpiece 28 is stored, and further the working efficiency is improved, and therefore, the factory production efficiency can be effectively improved through the angle adjusting mechanism.
In one embodiment, the riser 2733 is arcuate to self-center the workpiece 28 when clamped such that the friction wheel 268 is in contact with the outer circumferential surface of the workpiece 28;
when clamping jaw 273 clamps work piece 28, work piece 28 is clamped by the clamping jaw 273 that the symmetry set up for work piece 28 is located the centre of a circle department, and then conveniently when work piece 28 rotates, the trompil 281 can aim at location column head 291 on the work piece 28, makes location column head 291 can more smoothly enter into in the trompil 281, fixes a position work piece 28.
In one embodiment, the mounting frame 271 is fixedly connected with the connecting frame 266, and the rotating shaft 267 on the friction wheel 268 is rotatably connected to the connecting frame 266; further comprises: the first synchronous wheel 26 is fixedly connected to the connecting shaft 22, the mounting plate 2 is rotationally connected with a winding cylinder 261, the winding cylinder 261 is fixedly connected with a second synchronous wheel 262, the first synchronous wheel 26 and the second synchronous wheel 262 are connected through a synchronous belt 263, the connecting arm 27 is rotationally connected with a guide wheel 264, a rope 265 which winds a plurality of circles on a rotating shaft 267, one end of the rope 265 far away from the rotating shaft 267 is fixedly connected to the winding cylinder 261, and the rope 265 is used for pulling the rotating shaft 267 to drive the friction wheel 268 to rotate through the winding cylinder 261 when the connecting arm 27 drives a workpiece 28 to overturn;
taking the view of fig. 4 as an example, when the clamping jaw 273 is located on the right side of the sliding table 1, the rope 265 on the rotating shaft 267 is in a multi-turn winding shape, when the mounting plate 2 moves to the left side of the sliding table 1, the connecting arm 27 is turned over in the moving process, and in the turning process of the connecting arm 27, the first synchronizing wheel 26 drives the second synchronizing wheel 262 to rotate through the synchronizing belt 263, the second synchronizing wheel 262 drives the winding drum 261 to rotate, so that the rope 265 winds on the winding drum 261, and the rope 265 pulls the rotating shaft 267, so that the plurality of turns of the rope 265 on the rotating shaft 267 are gradually reduced, the rotating shaft 267 is driven to rotate, and the friction wheel 268 is driven to rotate after the rotating shaft 267 rotates;
the device can stably pull the rotating shaft 267 to rotate in the design of driving the friction wheel 268 to rotate, and compared with the prior art, the device can further reduce the failure rate by adopting a driving mode of a sensor and an electric device, so that the device can stably operate.
A torsion spring 269 is sleeved on the rotating shaft 267, one end of the torsion spring 269 is fixedly connected with one end of the rotating shaft 267, and the other end of the torsion spring 269 is fixedly connected with the connecting frame 266 and is used for driving the rotating shaft 267 to reset to wind the rope 265;
when the mounting plate 2 is returned to the right side only from the left side of the slide table 1, the rotary shaft 267 is reversed by the driving of the torsion spring 269, and simultaneously when the connecting arm 27 is turned in the right direction, the winding drum 261 is turned over to unwind the rope 265, and the rotary shaft 267 is rewound by a plurality of turns of the rope 265, so that the above-mentioned actions are repeated.
According to the invention, when the connecting arm 27 drives the workpiece 28 to transfer, the connecting arm 27 drives the workpiece 28 to overturn through the driving of the overturning mechanism, in the overturning process, the abutting block 241 abuts against the stabilizing plate 24 through the thrust of the thrust spring 242, so that the connecting arm 27 is more stable in the overturning process, and shaking is avoided, meanwhile, the device also adjusts the angle of the clamped workpiece 28 through the angle adjusting mechanism, so that the angle of the opening 281 on the workpiece 28 corresponds to a station jig on the next process, after the workpiece 28 is overturned, the workpiece 28 can quickly correspond to the jig on the station, and the carrying efficiency of the workpiece 28 and the working efficiency of the next process can be improved.
The foregoing description is only illustrative of the preferred embodiment of the present invention, and is not to be construed as limiting the invention, but is to be construed as limiting the invention to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the invention, may be made by those skilled in the art without departing from the scope of the invention.
Claims (6)
1. Mechanical part handling equipment, including slip table (1), its characterized in that still includes:
the mounting plate (2) is mounted on the sliding seat of the sliding table (1) and used for driving the mounting plate (2) to slide through the sliding table (1);
the connecting arm (27) is rotatably arranged on the mounting plate (2), one end of the connecting arm (27) is fixedly connected with the mounting frame (271), and the mounting frame (271) is provided with a clamping jaw (273) for clamping a workpiece (28);
the turnover mechanism is used for driving the connecting arm (27) to drive the workpiece (28) to turn over;
the stabilizing plate (24) is fixedly connected with one end of the connecting arm (27) far away from the mounting frame (271);
the side plate (23) is fixedly connected to the mounting plate (2), a thrust spring (242) is fixedly connected to the side plate (23), one end of the thrust spring (242) is fixedly connected with a propping block (241), and the propping block (241) is propped against the stabilizing plate (24);
the turnover mechanism comprises a spur gear (21), a connecting shaft (22) is rotationally connected to the mounting plate (2), the stabilizing plate (24) is fixedly connected with the connecting shaft (22), the spur gear (21) is fixedly connected with one end of the connecting shaft (22), a support (11) is fixedly connected to the sliding table (1), a first rack (12) is fixedly connected to the support (11), the spur gear (21) and the first rack (12) are meshed, and the first rack (12) is used for driving the spur gear (21) to rotate 180 degrees to drive a connecting arm (27) to turn over a workpiece (28);
the connecting shaft (22) is fixedly connected with a quarter gear (25), the abutting block (241) is fixedly connected with a second rack (251), teeth on the quarter gear (25) are meshed with teeth on the second rack (251), and the connecting arm (27) drives the workpiece (28) to increase the rotation stability of the connecting shaft (22) in the overturning process;
further comprises: the angle adjusting mechanism is used for driving the workpiece (28) to rotate and adjusting an opening (281) on the workpiece (28) to be matched with a station jig in an angle; the angle adjusting mechanism comprises a friction wheel (268) which is attached to the outer circular surface of the workpiece (28) and is used for driving the workpiece (28) to rotate on the mounting frame (271) when the friction wheel (268) rotates; further comprises: the positioning column head (291) is rotationally connected with the connecting plate (29) on the mounting frame (271), the positioning column head (291) is fixedly connected to one end of the connecting plate (29), and the positioning column head (291) corresponds to an opening (281) in the workpiece (28) and is used for positioning the workpiece (28) when the workpiece (28) rotates, and the positioning column head (291) enters the opening (281).
2. The mechanical part handling device according to claim 1, wherein the abutting block (241) is provided with a groove (240), the stabilizing plate (24) is provided with a first corner (2401) and a second corner (2402), and the first corner (2401) and the second corner (2402) correspond to the groove (240).
3. The mechanical part handling device according to claim 1, wherein the mounting frame (271) is symmetrically and fixedly connected with a cylinder (272), the clamping jaw (273) is fixedly connected to a telescopic end of the cylinder (272), and the clamping jaw (273) comprises an upper plate (2731), a lower plate (2732) and a vertical plate (2733) for limiting when the workpiece (28) is turned.
4. A machine part handling apparatus according to claim 3, wherein the riser (2733) is curved to self-centre the workpiece (28) when clamped such that the friction wheel (268) abuts the outer circumferential surface of the workpiece (28).
5. The mechanical part handling device according to claim 4, wherein the mounting frame (271) is fixedly connected with a connecting frame (266), and the rotating shaft (267) of the friction wheel (268) is rotatably connected to the connecting frame (266);
further comprises:
first synchronizing wheel (26), fixed connection is on connecting axle (22), rotationally be connected with winding section of thick bamboo (261) on mounting panel (2), fixedly connected with second synchronizing wheel (262) on winding section of thick bamboo (261), first synchronizing wheel (26), second synchronizing wheel (262) are connected through hold-in range (263), rotationally be connected with guide pulley (264) on linking arm (27), winding has rope (265) of many circles on pivot (267), the one end fixed connection that pivot (267) were kept away from to rope (265) is on winding section of thick bamboo (261), is used for when linking arm (27) drive work piece (28) upset, through winding section of thick bamboo (261) rotatory winding rope (265) drag pivot (267) drive friction wheel (268) rotation.
6. The mechanical part handling equipment according to claim 5, wherein a torsion spring (269) is sleeved on the rotating shaft (267), one end of the torsion spring (269) is fixedly connected with one end of the rotating shaft (267), and the other end of the torsion spring (269) is fixedly connected with the connecting frame (266) so as to drive the rotating shaft (267) to reset and wind the rope (265).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311264708.3A CN116986300B (en) | 2023-09-28 | 2023-09-28 | Mechanical part handling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311264708.3A CN116986300B (en) | 2023-09-28 | 2023-09-28 | Mechanical part handling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116986300A CN116986300A (en) | 2023-11-03 |
| CN116986300B true CN116986300B (en) | 2023-12-12 |
Family
ID=88528731
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311264708.3A Active CN116986300B (en) | 2023-09-28 | 2023-09-28 | Mechanical part handling equipment |
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| CN214297774U (en) * | 2021-01-25 | 2021-09-28 | 安徽圣方机械制造有限公司 | Scraper conveyor installation mechanism |
| CN113859949A (en) * | 2021-08-30 | 2021-12-31 | 东台市欧力传动部件有限公司 | Cantilever type three-axis screw rod movement sliding table |
| CN113998437A (en) * | 2021-12-01 | 2022-02-01 | 湖南麦旭科技有限责任公司 | A turning device for sensor production |
| CN219313894U (en) * | 2022-12-12 | 2023-07-07 | 铜陵万利智创新材料有限公司 | Turnover device for production and processing of capacitor shell |
| CN219688528U (en) * | 2023-05-29 | 2023-09-15 | 杭州鸿光浪花豆业食品有限公司 | Bean curd forming die tilting mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6648585B2 (en) * | 2000-10-24 | 2003-11-18 | Galkin Automated Products, Corp. | Retractable device for flipping a workpiece, Particularly a mattress of other cushion structure |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791993A (en) * | 2010-03-03 | 2010-08-04 | 奇瑞汽车股份有限公司 | Meshing gap adjusting mechanism for gear rack type diverter |
| CN210504630U (en) * | 2019-05-30 | 2020-05-12 | 联塑(苏州)精密工程有限公司 | Gear rack 90-degree uniform-speed overturning mechanism |
| JP2021031294A (en) * | 2019-08-29 | 2021-03-01 | パスカルエンジニアリング株式会社 | Workpiece flipping device and workpiece flipping method of the same |
| CN214297774U (en) * | 2021-01-25 | 2021-09-28 | 安徽圣方机械制造有限公司 | Scraper conveyor installation mechanism |
| CN113859949A (en) * | 2021-08-30 | 2021-12-31 | 东台市欧力传动部件有限公司 | Cantilever type three-axis screw rod movement sliding table |
| CN113998437A (en) * | 2021-12-01 | 2022-02-01 | 湖南麦旭科技有限责任公司 | A turning device for sensor production |
| CN219313894U (en) * | 2022-12-12 | 2023-07-07 | 铜陵万利智创新材料有限公司 | Turnover device for production and processing of capacitor shell |
| CN219688528U (en) * | 2023-05-29 | 2023-09-15 | 杭州鸿光浪花豆业食品有限公司 | Bean curd forming die tilting mechanism |
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| CN116986300A (en) | 2023-11-03 |
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