CN115229708A - Industrial automatic clamping device and method - Google Patents
Industrial automatic clamping device and method Download PDFInfo
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- CN115229708A CN115229708A CN202210946918.XA CN202210946918A CN115229708A CN 115229708 A CN115229708 A CN 115229708A CN 202210946918 A CN202210946918 A CN 202210946918A CN 115229708 A CN115229708 A CN 115229708A
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- 230000007246 mechanism Effects 0.000 claims abstract description 44
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- 238000003825 pressing Methods 0.000 claims description 3
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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Abstract
The invention discloses an industrial automatic clamping device and a method, wherein two symmetrically distributed clamping boxes are arranged at the upper end of a base, the lower ends of the clamping boxes are fixedly connected with a centering moving mechanism, the centering moving mechanism is arranged in the base, and a double-type clamping mechanism is arranged in each clamping box; the double-type clamping mechanism comprises a rotating motor, a lower end of the rotating motor is fixedly connected with a clamping box, a second turbine shaft is arranged at the upper end of the rotating motor, a worm is fixedly connected with the upper end of the second turbine shaft, one end of the worm is meshed with a connecting turbine, two ends of the connecting turbine are fixedly connected with threaded cylinders, the device is provided with a moving mechanism, a worker can open the clamping motor through a remote controller to drive the clamping box and the clamping box to move towards the middle or want to move outwards to adapt to the length of a rectangular clamping object and a circular clamping object and place the rectangular clamping object on the clamping box, clamping of the clamping objects with different lengths can be met, replacement cost is reduced, and practicability is improved.
Description
Technical Field
The invention relates to the technical field of industrial automatic production, in particular to an industrial automatic clamping device and method.
Background
Industrial automation is the trend of widely adopting automatic control and automatic adjustment devices in industrial production to replace manual control machines and machine systems for processing production. Under industrial production automation conditions, humans only take care and supervise machines indirectly for production. The industrial automation can be divided into the following stages according to the development stages: (1) semi-automated. I.e. partly by automatic control and automation, and partly by manually operated machines. And (2) full automation. All procedures in the production process, including feeding, blanking, loading and unloading, do not need people to directly carry out production operation (people only indirectly supervise and supervise the operation of the machine), but the machine continuously and repeatedly automatically produces one or a batch of products, however, in the industrial automatic production, a clamping device is needed to clamp different workpieces to facilitate processing, so that the industrial automatic clamping device is needed to clamp the workpieces.
However, the general clamping device cannot meet the clamping requirements of clamping objects with different lengths, and cannot meet the simultaneous clamping requirements of a rectangular clamping object and a circular clamping object or the clamping requirements of clamping objects with circular upper parts and rectangular lower parts, and cannot clamp special clamping objects, so that the practicability is reduced, the replacement cost is increased, and the practicability is reduced; in addition, the force of clamping the holding object by some clamping devices is not high enough, the holding object is easy to fall off, and the defective rate is increased; the clamping device needs manual operation, so that the automation degree of the device is reduced, the labor force of workers is increased, and the working efficiency is reduced.
Therefore, there is a need for an industrial automatic clamping device and method that solves the above problems.
Disclosure of Invention
The present invention is directed to an industrial automatic clamping device and method, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: an industrial automatic clamping device comprises a base, wherein two symmetrically distributed clamping boxes are arranged at the upper end of the base, the lower ends of the clamping boxes are fixedly connected with a centering moving mechanism, the centering moving mechanism is arranged in the base, and a double-type clamping mechanism is arranged in each clamping box;
the double-type clamping mechanism comprises a rotating motor, the lower end of the rotating motor is fixedly connected with a clamping box, the upper end of the rotating motor is provided with a second turbine shaft, the upper end of the second turbine shaft is fixedly connected with a worm, one end of the worm is engaged with a turbine, two ends of the turbine are fixedly connected with a threaded cylinder, a sliding disc is slidably connected in the threaded cylinder, one end of the sliding disc, far away from the turbine, is fixedly connected with a threaded column, one end of the threaded column, far away from the threaded cylinder, is fixedly connected with a hinged lifting lug, the inside of the hinged lifting lug is fixedly connected with a sliding pin, the outer side of the sliding pin is slidably connected with a U-shaped fork, one end of the U-shaped fork, far away from the sliding pin, is fixedly connected with a lever, a rotating pin is inserted in the middle section of the lever and is rotatably connected, and two ends of the rotating pin are fixedly connected with the clamping box, the clamping device comprises a lever, a first connecting rod, a lifting lug seat, a second lug, a second sliding chute, a clamping box and a circular clamping mechanism, wherein the end, far away from a sliding pin, of the lever is provided with the first connecting rod, the first connecting rod is inserted with the locking pin and is rotationally connected with the inside of the lever, the lever is hinged with the first connecting rod through the locking pin, the end, far away from the locking pin, of the first connecting rod is provided with the lifting lug seat, the lifting lug seat is inserted with the fixed pin and is rotationally connected with the inside of the first connecting rod, the lifting lug seat is hinged with the first connecting rod through the fixed pin, one end, far away from the fixed pin, of the lifting lug seat is fixedly connected with the first sliding column, the two ends of the first sliding column are fixedly connected with the second lug, the second lug is slidably connected with the second sliding chute, the second sliding chutes are symmetrically distributed in the clamping box, a rectangular clamping object is arranged between the first sliding columns and is in contact connection, the upper end of the first sliding column is fixedly connected with the clamping box, and the circular clamping mechanism is arranged in the clamping box;
the circular clamping mechanism comprises a second turbine, one end of the second turbine is provided with a second turbine shaft and a fixed connection, one side of the second turbine is meshed with and connected with a second worm, one end of the second worm is fixedly connected with a connecting column, the outer side of the connecting column is rotated to be connected with and clamped with a clamping box, the lower end of the connecting column is fixedly connected with and clamped with a gear, one end of the clamping gear is meshed with and connected with and clamped with the clamping box, one end of the second turbine shaft far away from the second turbine is fixedly connected with and rotated with a rotating disc, one end of the rotating disc far away from the center is fixedly connected with and slid with a clamping box, the outer side of the sliding block is provided with a circular groove plate, the sliding block is connected with a circular groove, the circular groove is arranged in the circular groove plate, two ends of the circular groove plate far away from a first push rod and a second push rod are fixedly connected with and clamped with respectively, one end of the first push rod far away from the circular groove plate is fixedly connected with and slidably connected with and clamped with and the clamping box, the circular groove plate is provided with and a contact object holding part, and a limit block is arranged at one end of the circular groove plate.
Preferably, moving mechanism is including pressing from both sides tight motor, the one end fixed connection base other end that presss from both sides tight motor is equipped with the clamp motor axle, the clamp motor axle rotates and connects the base, the one end fixed connection gear of keeping away from tight motor of clamp motor axle, the upper and lower end of gear meshes respectively and connects first rack board and second rack board, the equal sliding connection base of first rack board and second rack board, the upside of the one end of keeping away from the gear of first rack board and second rack board is fixed connection second traveller and third traveller respectively, the outside both ends of second traveller and third traveller are equipped with the first lug and the fixed connection of two symmetric distributions, first lug sliding connection first spout, first spout is established in the base, the tight case of the equal fixed connection clamp in upper end of second traveller and third traveller.
Preferably, a third sliding column groove through which the first rack plate can pass is formed in the third sliding column.
Preferably, the circular clamping mechanisms on the two symmetrically distributed clamping boxes are distributed in a central symmetry manner.
Preferably, the thread directions of the two thread cylinders are opposite.
Preferably, the meshing part of the clamping box and the clamping gear is provided with teeth.
Preferably, the start and stop of the clamping motor and the rotating motor are controlled by a remote controller.
An industrial automatic clamping method comprises the following steps:
the method comprises the following steps: the clamping distance is adjusted according to the lengths of the rectangular clamping object and the circular clamping object, a worker can start a clamping motor through a remote controller to drive a clamping box and the clamping box to move towards the middle or want to move outwards to adapt to the length of the rectangular clamping object and place the rectangular clamping object on the clamping box, the clamping motor drives a clamping motor shaft to rotate, the clamping motor shaft rotates to drive a gear to rotate, the gear rotates to respectively drive a first rack plate and a second rack plate to move towards the center or outwards, the first rack plate and the second rack plate move towards the center or outwards to drive the clamping box and the clamping box to move towards the middle or want to move outwards to adapt to the lengths of the rectangular clamping object and the circular clamping object, and the function of a moving mechanism is completed;
step two: simultaneously clamping a rectangular clamping object and a circular clamping object or independently clamping the clamping object which is circular and rectangular at the upper part and rectangular at the lower part, turning on a rotary motor by a worker through a remote controller to drive two first symmetrically distributed sliding columns and a clamping box to move towards the center so as to clamp the rectangular clamping object and drive a second turbine to rotate, driving two symmetrically distributed circular clamps to move towards the center and clamp the circular clamping object or independently clamp the rectangular clamping object under the upper circular, rotating the rotary motor to drive a rotary motor shaft to rotate, rotating the rotary motor shaft to drive a worm shaft to rotate, rotating the worm shaft to drive the worm to rotate, driving the worm to rotate, rotating the worm to drive the turbine to rotate, rotating the turbine to drive two symmetrically distributed threaded cylinders to rotate, driving the threaded columns to move towards two ends to drive the worm shafts to move, moving the hinged lugs to two ends to drive sliding pins to move towards the two ends, moving the sliding pins to move towards the two ends to drive the U-shaped fork to rotate towards the two ends, rotating ends of the U-shaped fork to move towards the two ends, rotating ends of the lever, driving one end of the rectangular fork to rotate towards the two connecting rods to drive the second connecting rod to rotate, driving the sliding blocks to rotate, rotating the second connecting rod to rotate, driving the second connecting rod to rotate towards the second connecting rod to drive the second connecting rod to rotate, rotating rod to drive the sliding blocks to rotate towards the second connecting rod to rotate, rotating rod to drive the second connecting rod to rotate, rotating rod to rotate, the circular groove plate moves towards the center to drive the first push rod to move towards the center, the first push rod moves towards the center to drive the circular clamp to move towards the center, so that clamping of a circular clamping object is met, the function of a circular clamping mechanism is completed, and the function of a double-type clamping mechanism is achieved.
Compared with the prior art, the invention has the beneficial effects that: compared with other inventions, the industrial automatic clamping device and the method have the advantages that:
1. the device is equipped with moving mechanism, and the workman can open through the remote controller and press from both sides tight motor and drive and press from both sides tight case and move to the centre or want outside removal to adapt to the rectangle and add the length that holds the thing and put the rectangle with holding the thing on pressing from both sides tight case, can satisfy the not tight of the clamp of holding the thing of adding of length, reduces the replacement cost, increases the practicality.
2. The device is provided with a double-type clamping mechanism and a circular clamping mechanism, a rotating motor is started through a remote controller to drive a first sliding column and a clamping box which are symmetrically distributed to move towards the center so as to clamp a rectangular clamping object and drive a second turbine to rotate, the second turbine rotates to drive two circular clamps which are symmetrically distributed to move towards the center and clamp the circular clamping object or simultaneously clamp the clamping object which is circular and rectangular under the upper circle, the clamping device can be suitable for clamping the circular clamping object and the rectangular clamping object simultaneously, the simultaneous processing can be carried out on the circular clamping object and the rectangular clamping object, the working efficiency is improved, the clamping of the clamping object which is circular and rectangular under the upper circle can be independently carried out, the special clamping object can be clamped, the practicability of the device is improved, the replacement cost is reduced, the practicability is improved, the force for clamping the clamping object can be increased through a lever, the clamping object is not easy to fall off, and the defective rate is reduced.
3. The clamping motor and the rotating motor of the device are started and stopped by a remote controller, so that the automation degree is increased, the labor force of workers is reduced, and the working efficiency is increased.
Drawings
FIG. 1 is a front cross-sectional view of an industrial automation clamping device of the invention;
FIG. 2 isbase:Sub>A cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 2 at C;
FIG. 5 is an enlarged view of a portion of FIG. 2 at D;
FIG. 6 is an enlarged view of a portion E of FIG. 1;
FIG. 7 is an enlarged view of a portion of FIG. 1 at F;
FIG. 8 is an enlarged view of a portion of FIG. 1 at G;
fig. 9 is a schematic diagram of the operation of the circular clamp of the industrial automation clamping device of the invention.
In the figure: 1. a base, 2, a clamping box, 3, a clamping box, 4, a first sliding column, 5, a second sliding column, 6, a third sliding column, 7, a first chute, 8, a first rack plate, 9, a second rack plate, 10, a first lug, 11, a gear, 12, a clamping motor shaft, 13, a clamping motor, 14, a second chute, 15, a second lug, 16, a rotating motor, 17, a threaded column, 18, a sliding pin, 19, a rotating pin, 20, a lever, 21, a threaded cylinder, 22, a worm, 23, a turbine, 24, a connecting column, 25, a second worm, 26, a first connecting rod, 27, a circular clamp, 28, a first push rod, 29, a second push rod, 30, a circular groove plate, 31, a circular groove, 32, a sliding block, 33, a rotating disc, 34, a cylindrical holder, 35, a limiting block, 36, a second turbine shaft, 37, a second turbine, 38, a hinged lug, 39, a rotating motor shaft, 40, a U-shaped fork, 41, a locking disc, 42, a sliding pin, 44, a sliding pin, a rectangular holder, a rectangular clamping seat, a gear holder, 46, a third sliding block, 47, a third sliding block, and a fourth sliding block.
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. 1-9, the present invention provides a technical solution:
an industrial automatic clamping device comprises a base 1, wherein two symmetrically distributed clamping boxes 2 are arranged at the upper end of the base 1, the lower ends of the clamping boxes 2 are fixedly connected with a centering moving mechanism, the centering moving mechanism is arranged in the base 1, and a double-type clamping mechanism is arranged in each clamping box 2;
the double-type clamping mechanism comprises a rotary motor 16, a clamping box 2 is fixedly connected at the lower end of the rotary motor 16, a second turbine shaft 39 is arranged at the upper end of the rotary motor 16, a worm 22 is fixedly connected at the upper end of the second turbine shaft 39, one end of the worm 22 is engaged and connected with a turbine 23, two ends of the turbine 23 are fixedly connected with a threaded cylinder 21, a sliding disc 41 is slidably connected in the threaded cylinder 21, one end of the sliding disc 41 far away from the turbine 23 is fixedly connected with a threaded column 17, one end of the threaded column 17 far away from the threaded cylinder 21 is fixedly connected with a hinged lug 38, the inside of the hinged lug 38 is fixedly connected with a sliding pin 18, the outer side of the sliding pin 18 is slidably connected with a U-shaped fork 40, one end of the U-shaped fork 40 far away from a sliding pin 18 is fixedly connected with a lever 20, a rotary pin 19 is inserted in the middle section of the lever 20 and is rotatably connected, two ends of the rotary pin 19 are fixedly connected with the clamping box 2, one end of the lever 20 far away from the sliding pin 18 is provided with a first connecting rod 26, the first connecting rod 26 is rotatably connected with the inside of the lever 20 through a locking pin 42, the lever 20 is rotatably connected with the first connecting rod 26 through the locking pin 42, one end of the first connecting rod 26, which is far away from the locking pin 42, is provided with a lug seat 45, the lug seat 45 is rotatably connected with the inside of the first connecting rod 26 through a fixing pin 43, the lug seat 45 is rotatably connected with the first connecting rod 26 through a fixing pin 43, one end of the lug seat 45, which is far away from the fixing pin 43, is fixedly connected with a first sliding column 4, two ends of the first sliding column 4 are fixedly connected with a second lug 15, the second lug 15 is slidably connected with a second sliding chute 14, the second sliding chutes 14 are symmetrically distributed in the clamping box 2, rectangular clamping objects 44 are arranged between the first sliding columns 4 and are in contact connection, the upper end of the first sliding column 4 is fixedly connected with the clamping box 3, a circular clamping mechanism is arranged in the clamping box 3, the circular clamping mechanism comprises a second turbine 37, one end of the second worm wheel 37 is provided with a second turbine shaft 36 and is fixedly connected with the second worm wheel 37, one side of the second worm wheel 37 is meshed with the second worm 25, one end of the second worm wheel 25 is fixedly connected with the connecting column 24, the outer side of the connecting column 24 is rotatably connected with the clamping box 3, the lower end of the connecting column 24 is fixedly connected with the clamping gear 47, one end of the clamping gear 47 is meshed with the clamping box 2, the second turbine shaft 36 is rotatably connected with the clamping box 3, one end of the second turbine shaft 36, which is far away from the second worm wheel 37, is fixedly connected with the rotating disc 33, one end of the rotating disc 33, which is far away from the center, is fixedly connected with the sliding block 32, the outer side of the sliding block 32 is provided with the circular groove plate 30, the sliding block 32 is slidably connected with the circular groove 31, the circular groove 31 is arranged in the circular groove plate 30, two ends of the circular groove plate 30 are respectively fixedly connected with the first push rod 28 and the second push rod 29, one end of the first push rod 28, which is far away from the circular groove plate 30, is fixedly connected with the circular clamp 27 and is slidably connected with the clamping box 3, the circular fixture 27 is connected with the clamping box 3 in a sliding manner, one end of the circular groove plate 30, which is far away from the first push rod 28, is fixedly connected with the second push rod 29, the outer side of the second push rod 29 is connected with the clamping box 3 in a sliding manner, one end of the second push rod 29, which is far away from the circular groove plate 30, is fixedly connected with the limiting block 35, a circular holding object 34 is arranged between the two circular fixtures 27 and is in contact connection with the circular holding object, the rotating motor 16 rotates to drive the rotating motor shaft 39 to rotate, the rotating motor shaft 39 rotates to drive the worm 22 to rotate, the worm 22 rotates to drive the worm wheel 23 to rotate, the worm wheel 23 rotates to drive the two symmetrically distributed threaded cylinders 21 to rotate, the two symmetrically distributed threaded cylinders 21 rotate to drive the threaded columns 17 to move towards two ends, the threaded columns 17 move towards two ends to drive the hinged lifting lugs 38 to move towards two ends, the hinged lugs 38 move towards two ends to drive the sliding pin 18 to move towards two ends, and the sliding pin 18 moves towards two ends to drive the U-shaped fork 40 to rotate towards two ends, the U-shaped fork 40 rotates towards two ends to drive one end, close to the U-shaped fork 40, of the lever 20 to rotate towards two ends, the other end, close to the U-shaped fork 40, of the lever 20 rotates towards two ends to drive the other end of the lever 20 to rotate inwards, the other end of the lever 20 rotates inwards to drive the first connecting rod 26 to move inwards, the first connecting rod 26 moves inwards to drive the two first sliding columns 4 and the clamping boxes 3 to move towards two ends and clamp the rectangular clamping objects 44, the two clamping boxes 3 approach towards the center to drive the clamping gear 47 to rotate, the clamping gear 47 rotates to drive the connecting rod 24 to rotate, the connecting rod 24 rotates to drive the second worm 25 to rotate, the second worm 25 rotates to drive the second worm 37 to rotate, the second worm 37 rotates to drive the second turbine shaft 36 to rotate, the second turbine shaft 36 rotates to drive the rotating disc 33 to rotate to drive the sliding block 32 to rotate, the sliding block 32 rotates to drive the circular groove plate 30 to move towards the center, the circular groove plate 30 moves towards the center to drive the first push rod 28 to move towards the center, the circular clamp 27 is driven by the first push rod 28 to move towards the center to meet the circular clamp function of clamping objects 34, and the double clamping mechanism is realized.
The moving mechanism comprises a clamping motor 13, the other end of one end of the clamping motor 13 is fixedly connected with a base 1, a clamping motor shaft 12 is arranged at the other end of the clamping motor 13, the clamping motor shaft 12 is rotatably connected with the base 1, one end of the clamping motor shaft 12, which is far away from the clamping motor 13, is fixedly connected with a gear 11, the upper end and the lower end of the gear 1 are respectively meshed with a first rack plate 8 and a second rack plate 9, the first rack plate 8 and the second rack plate 9 are respectively slidably connected with the base 1, the upper sides of the ends, which are far away from the gear 11, of the first rack plate 8 and the second rack plate 9 are respectively fixedly connected with a second sliding column 5 and a third sliding column 6, the two outer ends of the second sliding column 5 and the third sliding column 6 are respectively provided with two first convex blocks 10 and fixedly connected, the first convex blocks 10 are slidably connected with a first sliding chute 7, the first chute 7 is arranged in the base 1, the upper ends of the second sliding column 5 and the third sliding column 6 are respectively fixedly connected with a clamping box 2, the clamping motor 13 drives the clamping motor shaft 12 to rotate, the clamping motor shaft 12 to drive the rotating gear 11 to rotate, the gear 11 rotates to drive the first rack plate 8 and the first rack plate 9 or the first rack plate 9 to move outwards or drive a rectangular rack plate and a middle box to move outwards to move or a middle box to drive a rectangular box to move or a rectangular object to move 34 to move outwards to move the rectangular box to move.
A third sliding column groove 46 through which the first rack plate 8 can pass is formed in the third sliding column 6, which is advantageous for completing the function of the moving mechanism.
The circular clamping mechanisms on the two symmetrically-distributed clamping boxes 3 are centrally and symmetrically distributed, the thread turning directions of the two thread cylinders 21 are opposite, and teeth are arranged at the meshing position of the clamping boxes 2 and the clamping gear 47, so that the function of the double-type clamping mechanism is favorably realized.
The start and stop of the clamping motor 13 and the rotating motor 16 are controlled by a remote controller, so that the automation degree can be increased, the labor force of workers is reduced, and the working efficiency is accelerated.
An industrial automatic clamping method comprises the following steps:
the method comprises the following steps: the clamping distance is adjusted according to the lengths of the rectangular clamping object 44 and the circular clamping object 34, a worker can open the clamping motor 13 through a remote controller to drive the clamping box 2 and the clamping box 3 to move towards the middle or want to move outwards to adapt to the length of the rectangular clamping object 44 and place the rectangular clamping object 44 on the clamping box 2, the clamping motor 13 drives the clamping motor shaft 12 to rotate, the clamping motor shaft 12 rotates to drive the gear 11 to rotate, the gear 11 rotates to respectively drive the first rack plate 8 and the second rack plate 9 to move towards the center or outwards, the first rack plate 8 and the second rack plate 9 move towards the center or outwards to drive the clamping box 2 and the clamping box 3 to move towards the middle or want to move outwards to adapt to the lengths of the rectangular clamping object 44 and the circular clamping object 34, and the function of a moving mechanism is completed;
step two: simultaneously clamping a rectangular clamping object 44 and a circular clamping object 34 or independently clamping a clamping object which is circular and rectangular at the upper part, turning on a rotary motor 16 through a remote controller to drive two first sliding columns 4 and a clamping box 3 which are symmetrically distributed to move towards the center so as to clamp the rectangular clamping object 44 and drive a second turbine 37 to rotate, the second turbine 37 rotates to drive two circular clamps 27 which are symmetrically distributed to move towards the center and clamp the circular turbine shaft 34 or independently clamp a clamping object which is circular at the upper part and rectangular at the lower part, the rotary motor 16 rotates to drive a rotary motor shaft 39 to rotate, the rotary motor shaft 39 rotates to drive a worm 22 to rotate, the worm 22 rotates to drive a turbine 23 to rotate, the turbine 23 rotates to drive two threaded cylinders 21 which are symmetrically distributed to rotate, the two threaded cylinders 21 rotate to drive the threaded columns 17 to move towards two ends, the threaded columns 17 move towards two ends to drive hinged lifting lugs 38 to move towards two ends, the hinged lifting lugs 38 move towards two ends to drive sliding pins 18 to move towards two ends, the sliding pins 18 move towards two ends to drive U-shaped forks 40 to rotate towards two ends, the two ends of the first connecting columns 20 which are symmetrically distributed to drive the two ends of the second sliding rods 20 to rotate, the two connecting columns 20 to rotate, the two ends of the clamping fork shafts 25, the first connecting columns 20 to drive the two ends of the second connecting columns 25 to rotate, the two connecting columns 20 to rotate, the two connecting columns 25 to drive the two connecting columns to rotate, the two ends of the second connecting columns 25 to rotate, the first connecting columns 25 to rotate, the second turbine shaft 36 rotates to drive the rotating disc 33 to rotate, the rotating disc 33 rotates to drive the sliding block 32 to rotate, the sliding block 32 rotates to drive the circular groove plate 30 to move towards the center, the circular groove plate 30 moves towards the center to drive the first push rod 28 to move towards the center, and the first push rod 28 moves towards the center to drive the circular clamp 27 to move towards the center, so that clamping of the circular clamping object 34 is met, the function of a circular clamping mechanism is achieved, the function of a double-type clamping mechanism is achieved, and therefore the function of an industrial automatic clamping device is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An industrial automation clamping device, includes base (1), its characterized in that: the upper end of the base (1) is provided with two symmetrically distributed clamping boxes (2), the lower end of each clamping box (2) is fixedly connected with a centering moving mechanism, the centering moving mechanisms are arranged in the base (1), and double-type clamping mechanisms are arranged in the clamping boxes (2);
the double-type clamping mechanism comprises a rotating motor (16), the lower end of the rotating motor (16) is fixedly connected with a clamping box (2), the upper end of the rotating motor (16) is provided with a second turbine shaft (39), the upper end of the second turbine shaft (39) is fixedly connected with a worm (22), one end of the worm (22) is meshed with a turbine (23), two ends of the turbine (23) are fixedly connected with a threaded cylinder (21), the threaded cylinder (21) is internally and slidably connected with a sliding disc (41), one end, far away from the turbine (23), of the sliding disc (41) is fixedly connected with a threaded column (17), one end, far away from the threaded cylinder (21), of the threaded column (17) is fixedly connected with a hinged lifting lug (38), the inside of the hinged lifting lug (38) is fixedly connected with a sliding pin (18), the outer side of the sliding pin (18) is slidably connected with a U-type fork (40), one end, far away from the sliding pin (18), of the U-type fork (40) is fixedly connected with a lever (20), a connecting rod (20) penetrates through the inner part of the lever (20) and is rotatably connected with a locking rod (26), the lever (20) is hinged to the first connecting rod (26) through a locking pin (42), a lug seat (45) is arranged at one end, far away from the locking pin (42), of the first connecting rod (26), a fixing pin (43) penetrates through and is rotatably connected with the interior of the lug seat (45) and the first connecting rod (26), the lug seat (45) is hinged to the first connecting rod (26) through the fixing pin (43), one end, far away from the fixing pin (43), of the lug seat (45) is fixedly connected with the first sliding column (4), two ends of the first sliding column (4) are fixedly connected with a second bump (15), the second bump (15) is connected with a second sliding chute (14) in a sliding mode, the second sliding chutes (14) are symmetrically distributed in the clamping box (2), a rectangular holding object (44) is arranged between the first sliding columns (4) and is in contact connection with the first sliding column (4), and a circular clamping mechanism is arranged in the clamping box (3);
the circular clamping mechanism comprises a second turbine (37), one end of the second turbine (37) is provided with a second turbine shaft (36) and is fixedly connected with the second turbine shaft, one side of the second turbine (37) is meshed with a second worm (25), one end of the second worm (25) is fixedly connected with a connecting column (24), the outer side of the connecting column (24) is rotated to be connected with a clamping box (3), the lower end of the connecting column (24) is fixedly connected with a clamping gear (47), one end of the clamping gear (47) is meshed with a clamping box (2), the second turbine shaft (36) is rotatably connected with the clamping box (3), one end of the second turbine shaft (36), which is far away from the second turbine (37), is fixedly connected with a rotating disc (33), one end of the rotating disc (33), which is far away from the center, is fixedly connected with a sliding block (32), the outer side of the sliding block (32) is provided with a circular groove plate (30), the sliding block (32) is slidably connected with a circular groove (31), the circular groove (31) is arranged in the circular groove plate (30), two ends of the sliding plate (30) are fixedly connected with a first push rod (27), and the sliding clamp (27), and is respectively connected with a first push rod (27), one end of the circular groove plate (30) far away from the first push rod (28) is fixedly connected with a second push rod (29), the outer side of the second push rod (29) is connected with the clamping box (3) in a sliding mode, one end of the second push rod (29) far away from the circular groove plate (30) is fixedly connected with a limiting block (35), and a circular clamping object (34) and contact connection are arranged between the circular clamps (27).
2. An industrial automation clamping device as claimed in claim 1 characterised in that: moving mechanism is including pressing from both sides tight motor (13), the one end fixed connection base (1) other end that presss from both sides tight motor (13) is equipped with clamping motor shaft (12), clamping motor shaft (12) rotate to connect base (1), the one end fixed connection gear (11) of keeping away from tight motor (13) of clamping motor shaft (12), the last lower extreme of gear (1) meshes respectively and connects first rack board (8) and second rack board (9), first rack board (8) and second rack board (9) equal sliding connection base (1), first rack board (8) and the upside of the one end of keeping away from gear (11) of second rack board (9) are fixed connection second traveller (5) and third traveller (6) respectively, the outside both ends of second traveller (5) and third traveller (6) are equipped with first lug (10) and the fixed connection of two symmetric distributions, first lug (10) sliding connection first spout (7), establish in base (1) first spout (7), the equal fixed connection upper end of second traveller (5) and third traveller (6) is pressed from both sides tight case (2).
3. The industrial automation clamping device of claim 2, wherein: and a third sliding column groove (46) allowing the first rack plate (8) to pass through is formed in the third sliding column (6).
4. An industrial automation clamping device as claimed in claim 1 characterised in that: the two symmetrically distributed circular clamping mechanisms on the clamping box (3) are distributed in a centrosymmetric manner.
5. An industrial automation clamping device as claimed in claim 1 characterised in that: the thread directions of the two thread cylinders (21) are opposite.
6. An industrial automation clamping device as claimed in claim 1 characterised in that: the meshing position of the clamping box (2) and the clamping gear (47) is provided with teeth.
7. An industrial automation clamping device as claimed in claim 1 or 2 characterised in that: the start and stop of the clamping motor (13) and the rotating motor (16) are controlled by a remote controller.
8. An industrial automation clamping method according to any one of claims 1 to 7 characterised in that: the method comprises the following steps:
the method comprises the following steps: the clamping distance is adjusted according to the lengths of the rectangular clamping object (44) and the circular clamping object (34), a worker can open a clamping motor (13) through a remote controller to drive the clamping box (2) and the clamping box (3) to move towards the middle or want to move outwards to adapt to the length of the rectangular clamping object (44) and place the rectangular clamping object (44) on the clamping box (2), the clamping motor (13) drives a clamping motor shaft (12) to rotate, the clamping motor shaft (12) rotates to drive a gear (11) to rotate, the gear (11) rotates to respectively drive a first rack plate (8) and a second rack plate (9) to move towards the center or outwards, the first rack plate (8) and the second rack plate (9) move towards the center or outwards to drive the clamping box (2) and the clamping box (3) to move towards the middle or want to move outwards to adapt to the length of the rectangular clamping object (44) and the circular clamping object (34), and the function of a moving mechanism is completed;
step two: simultaneously clamping a rectangular clamping object (44) and a circular clamping object (34) or independently clamping a round clamping object with a rectangular lower part, turning on a rotary motor (16) by a worker through a remote controller to drive two first sliding columns (4) and clamping boxes (3) which are symmetrically distributed to move towards the center so as to clamp the rectangular clamping object (44) and drive a second turbine (37) to rotate, driving two circular clamps (27) which are symmetrically distributed to move towards the center and clamp the circular clamping object (34) or independently clamping the upper round clamping object with a rectangular lower part, rotating the rotary motor (16) to drive a rotary motor shaft (39) to rotate, and rotating the rotary motor shaft (39) to drive a worm (22) to rotate, the worm (22) rotates to drive the worm wheel (23) to rotate, the worm wheel (23) rotates to drive the two symmetrically-distributed thread cylinders (21) to rotate, the two symmetrically-distributed thread cylinders (21) rotate to drive the thread columns (17) to move towards two ends, the thread columns (17) move towards the two ends to drive the hinged lifting lugs (38) to move towards the two ends, the hinged lifting lugs (38) move towards the two ends to drive the sliding pins (18) to move towards the two ends, the sliding pins (18) move towards the two ends to drive the U-shaped fork (40) to rotate towards the two ends, the U-shaped fork (40) rotates towards the two ends to drive one end of the lever (20) close to the U-shaped fork (40) to rotate towards the two ends, one end of the lever (20) close to the U-shaped fork (40) rotates towards the two ends to drive the lever (40) to rotate towards the two ends (20) The other end of the lever (20) rotates inwards, the other end of the lever (20) rotates inwards to drive the first connecting rod (26) to move inwards, the first connecting rod (26) moves inwards to drive the two first sliding columns (4) which are symmetrically distributed and the clamping box (3) to approach to two ends and clamp a rectangular clamping object (44), the two clamping boxes (3) approach to the center to drive the clamping gear (47) to rotate, the clamping gear (47) rotates to drive the connecting column (24) to rotate, the connecting column (24) rotates to drive the second worm (25) to rotate, the second worm (25) rotates to drive the second worm (37) to rotate, the second worm (37) rotates to drive the second turbine shaft (36) to rotate, the second turbine shaft (36) rotates to drive the rotating disc (33) to rotate, the rotating disc (33) rotates to drive the sliding block (32) to rotate to drive the circular groove plate (30) to move towards the center, the circular groove plate (30) moves towards the center to drive the first push rod (28) to move towards the center, and the circular clamping mechanism is achieved by the circular clamping object moving towards the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210946918.XA CN115229708A (en) | 2022-08-09 | 2022-08-09 | Industrial automatic clamping device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210946918.XA CN115229708A (en) | 2022-08-09 | 2022-08-09 | Industrial automatic clamping device and method |
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| Publication Number | Publication Date |
|---|---|
| CN115229708A true CN115229708A (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210946918.XA Pending CN115229708A (en) | 2022-08-09 | 2022-08-09 | Industrial automatic clamping device and method |
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| CN (1) | CN115229708A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160116473A (en) * | 2015-03-30 | 2016-10-10 | 한국건드릴 주식회사 | Hydraulic rotary jig apparatus for deep-hole drilling machine |
| JP2019188583A (en) * | 2018-04-28 | 2019-10-31 | 福建省通通発科技発展有限公司 | Modernized new type jig component for work-piece clamping |
| CN112589489A (en) * | 2020-12-11 | 2021-04-02 | 衢州学院 | Multifunctional machining clamp capable of adjusting direction and using method thereof |
| CN214559116U (en) * | 2020-12-04 | 2021-11-02 | 涿州市宏城铝制品有限公司 | Anti-extrusion-deformation aluminum alloy pipe machining clamping device |
| CN216882804U (en) * | 2022-03-01 | 2022-07-05 | 大连伟瑞达精密模具制造有限公司 | Special-shaped workpiece clamping stabilizing mechanism convenient to clamp |
-
2022
- 2022-08-09 CN CN202210946918.XA patent/CN115229708A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160116473A (en) * | 2015-03-30 | 2016-10-10 | 한국건드릴 주식회사 | Hydraulic rotary jig apparatus for deep-hole drilling machine |
| JP2019188583A (en) * | 2018-04-28 | 2019-10-31 | 福建省通通発科技発展有限公司 | Modernized new type jig component for work-piece clamping |
| CN214559116U (en) * | 2020-12-04 | 2021-11-02 | 涿州市宏城铝制品有限公司 | Anti-extrusion-deformation aluminum alloy pipe machining clamping device |
| CN112589489A (en) * | 2020-12-11 | 2021-04-02 | 衢州学院 | Multifunctional machining clamp capable of adjusting direction and using method thereof |
| CN216882804U (en) * | 2022-03-01 | 2022-07-05 | 大连伟瑞达精密模具制造有限公司 | Special-shaped workpiece clamping stabilizing mechanism convenient to clamp |
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