CN209050590U - A kind of industry mechanical arm - Google Patents

A kind of industry mechanical arm Download PDF

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Publication number
CN209050590U
CN209050590U CN201821671200.XU CN201821671200U CN209050590U CN 209050590 U CN209050590 U CN 209050590U CN 201821671200 U CN201821671200 U CN 201821671200U CN 209050590 U CN209050590 U CN 209050590U
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China
Prior art keywords
motor
jaw
armed
support arm
long
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Active
Application number
CN201821671200.XU
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Chinese (zh)
Inventor
陈泊霖
李斌斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangmen Jeng Knives And Scissors Equipment Technology Co Ltd
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Jiangmen Jeng Knives And Scissors Equipment Technology Co Ltd
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Abstract

The utility model discloses a kind of industry mechanical arms, it include pedestal, horizontal positioned turntable and the first motor for driving turntable to rotate are installed on pedestal, support arm is rotatably connected on turntable, the other end of support arm is rotatably connected to long-armed, long-armed includes mounting portion, rotary joint and turning joint, clamp assembly is rotatably connected in turning joint, the second motor for driving rotary joint to rotate and the third motor for driving turning joint to rotate are provided on long-armed, clamp assembly includes the rotary shaft connecting with turning joint, the 4th motor to drive rotary shaft to rotate is provided on long-armed, the free end of rotary shaft is fixedly connected with mounting rack, there are two jaw mounts for fixed setting on mounting rack, two jaw mounts are provided with clamping jaw, two clamping jaws are made towards opposite and clamping jaw by the driving of feeding cylinder Its opening and closing.The utility model improves processing efficiency, shortens the production cycle, can satisfy the demand of modern production.

Description

A kind of industry mechanical arm
Technical field
The utility model relates to technical field of mechanical processing more particularly to a kind of industry mechanical arms.
Background technique
Industry mechanical arm is apish hand motion, is automatically grabbed, carries and is operated by preset sequence realization and is automatic Device.When being ground workpiece, some enterprises can use industry mechanical arm, however existing industry mechanical arm, can only realize Simple function grabbing or taking, and when being ground workpiece, workpiece is put into milling drum and processed by industry mechanical arm, processes It on one side and then is removed, another side machined surface to be ground is put into milling drum and is processed, after processing is completed, industry Manipulator is removed again, completes the processing of workpiece.This processing method needs the continuous feeding of industry mechanical arm, feeding operation, Processing efficiency is low, the production cycle is long, is not able to satisfy the demand of modern production.
Utility model content
To solve the disadvantage that the prior art and deficiency, a kind of industry mechanical arm is provided, so as to shorten the production cycle and is mentioned High processing efficiency.
A kind of industry mechanical arm provided to realize the utility model aim includes pedestal, installs on the pedestal There are horizontal positioned turntable and the first motor for driving the turntable rotation, be rotatably connected to support arm on the turntable, The other end of the support arm be rotatably connected to it is long-armed, it is described it is long-armed include with the support arm rotation connection mounting portion, The rotary joint of one end and mounting portion rotation connection and it is rotatably connected on the turning joint of the rotary joint other end, institute State and be rotatably connected to clamp assembly in turning joint, it is described it is long-armed on be provided with for driving rotary joint rotation second Motor and third motor for driving turning joint rotation, the clamp assembly includes and the turning joint connects The rotary shaft connect, it is described it is long-armed on be provided with the 4th motor to drive rotary shaft rotation, the freedom of the rotary shaft End is fixedly connected with mounting rack, and there are two jaw mount, two jaw mounts are equal for fixed setting on the mounting rack It is provided with clamping jaw, two clamping jaws make its opening and closing by the driving of feeding cylinder towards the opposite and described clamping jaw.
As a further improvement of the foregoing solution, the feeding cylinder is fixed in one of gripping finger of clamping jaw, described The piston rod of feeding cylinder passes through the gripping finger being firmly connected with it, and is fixedly connected with another gripping finger.
As a further improvement of the foregoing solution, the jaw mount is provided with sliding close to the side of the clamping jaw Slot, being slidably connected in the sliding groove, there are two sliding blocks, and one end of the sliding block is fixedly connected with the clamping jaw.
As a further improvement of the foregoing solution, the other end of the sliding block is provided with detent slot, the jaw mount The corresponding detent slot in inside is provided with detent block, and driving cylinder is provided on the jaw mount, and the driving cylinder is used To drive the detent block to move.
As a further improvement of the foregoing solution, the direction on two jaw mounts along the setting of its clamping jaw is respectively provided with There is locating slot, locating rod is provided in the locating slot, the locating rod is across two jaw mount settings.
As a further improvement of the foregoing solution, the long-armed end has rotated down first connecting rod, and described first Connecting rod is rotatably connected to the second connecting rod, the 5th motor is provided on the support arm, the 5th motor is to drive State the rotation of the second connecting rod.
As a further improvement of the foregoing solution, be provided with the 6th motor on the support arm, the 6th motor to The support arm is driven to rotate.
As a further improvement of the foregoing solution, the 5th motor and the 6th motor are symmetricly set on the support arm Two sides.
The beneficial effects of the utility model are:
Compared with prior art, the utility model actual in use, clamping jaw clamping is to a workpiece to be processed, During moving to milling drum, mounting rack rotation, the clamping jaw of clamping to workpiece to be processed is by station originally straight down Variation is station straight up, and when it turns to station straight up, clamping jaw is placed exactly in the clamping fixture seat of milling drum Surface, another empty clamping jaw moves downward at this time, and after reaching specified station, feeding cylinder operation makes clamping jaw will Complete the process the Workpiece clamping of one side, first motor work, driving turntable rotation, so that side of the support arm away from milling drum To movement, the clamping jaw for having clamped workpiece removes workpiece from milling drum;Support arm is rotated up around the tie point with turntable, Mounting rack is promoted to safe station, the rotation of mounting rack 180 degree, the clamping jaw equipped with workpiece to be processed is located at work straight down Position, support arm are rotated down around the tie point with turntable, after reaching specified station, first motor work, and driving turntable rotation, So that support arm is moved close to the direction of milling drum clamping fixture seat, cylinder operation is fed, workpiece to be processed is put into grinding by clamping jaw The clamping fixture seat of machine is ground, and the purpose of workpieces processing grinding single side is completed, actual in use, along industry mechanical arm In addition working motion direction is arranged a milling drum, repeat aforesaid operations (will first be removed originally in the workpiece that milling drum processes, Workpiece to be processed is put into the clamping fixture seat of milling drum) it can realize the purpose in two faces of grinding workpiece.This is practical new A kind of industry mechanical arm of type design can be realized simultaneously grabbing, taking for workpiece when being ground workpiece, by workpiece from mill When the machine of cutting is removed, while a workpiece to be processed can be put, feeding, feeding are easy to operate, and processing efficiency mentions significantly It rises, shortens the production cycle, can satisfy the demand of modern production.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of the clip claw assembly of the utility model;
Fig. 3 is the jaw mount of the utility model and the decomposition texture schematic diagram of clamping jaw.
Specific embodiment
As shown in Figure 1-Figure 3, a kind of industry mechanical arm provided by the utility model includes pedestal 1, installs on pedestal 1 There are horizontal positioned turntable 2 and the first motor 3 for driving turntable 2 to rotate, be rotatably connected to support arm 4 on turntable 2, supports It includes mounting portion, one end and the mounting portion being rotatablely connected with support arm 4 that the other end of arm 4, which is rotatably connected to long-armed 5, long-armed 5, The rotary joint of rotation connection and the turning joint for being rotatably connected on the rotary joint other end are rotatably connected to folder in turning joint Have component, the second motor 6 for driving rotary joint to rotate is provided on long-armed 5 and for driving turning joint to rotate Third motor 7, clamp assembly include the rotary shaft connecting with turning joint, are provided on long-armed 5 to drive rotary shaft to turn The 4th dynamic motor 9, the free end of rotary shaft are fixedly connected with mounting rack 10, and there are two clamping jaws to pacify for fixed setting on mounting rack 10 Seat 11 is filled, two jaw mounts 11 are provided with clamping jaw 12, and two clamping jaws 12 are towards opposite and clamping jaw 12 by feeding cylinder 13 drivings make its opening and closing.Feeding cylinder 13 is fixed in one of gripping finger 14 of clamping jaw 12, feeds the piston rod 15 of cylinder 13 Across the gripping finger 14 being firmly connected with it, it is fixedly connected with another gripping finger 14, when feeding the work of cylinder 13, piston rod 15 Stretch, contract just drive gripping finger 14 it is separate, close to another gripping finger 14, realize the release and clamping to workpiece.It is further improved, clamping jaw Mounting base 11 is provided with sliding groove 16 close to the side of clamping jaw 12, and being slidably connected in sliding groove 16, there are two sliding block 17, sliding blocks 17 One end be fixedly connected with clamping jaw 12, the other end of sliding block 17 is provided with detent slot, and detent slot is corresponded to inside jaw mount 11 It is provided with detent block 8, when assembly, detent block 8 is installed in detent slot, and driving gas is provided on jaw mount 11 Cylinder is moved by driving detent block 8 when driving cylinder operation, transmits motion to sliding block 17, sliding block 17 is in sliding groove It is slided in 16, by adjusting the position of two sliding blocks 17, so that it may adjust the size of the opening of two clamping jaws 12.Further change Into in order to facilitate the installation of, the direction on two jaw mounts 11 along the setting of its clamping jaw 12 is provided with locating slot 18, positions Locating rod 19 is provided in slot 18, locating rod 19 is arranged across two jaw mounts 11, and locating rod 19 plays a positioning two The effect of jaw mount 11.It is further improved, long-armed 5 end has rotated down first connecting rod 20, first connecting rod 20 It is rotatably connected to the second connecting rod 21, the 5th motor 22 is provided on support arm 4, the 5th motor 22 is to drive the second connecting rod 21 rotations.Wherein first connecting rod 20, the second connecting rod 21, long-armed 5, support arm 4 are in the same plane, and the first connection Bar 20, the second connecting rod 21, long-armed 5, support arm 4 form a quadrilateral structure, such first connecting rod 20, the second connecting rod 21 and the 5th motor 22 output shaft between form crank and connect rod structure, by the second connecting rod 21 by the 5th motor 22 The rotary motion of output shaft be converted to swinging up and down for first connecting rod 20, and then pulling long-armed 5 with support arm 4 is that branch clicks through The movement of row lever.5th motor 22 and the 6th motor are symmetricly set on the two sides of support arm 4.It can make entire industry in this way The force structure of manipulator is relatively stable.Compared with prior art, the utility model is actual in use, the clamping of clamping jaw 12 is arrived One workpiece to be processed, during moving to milling drum, mounting rack 10 is rotated, and the clamping jaw of workpiece to be processed is arrived in clamping 12 by the station that station variation originally straight down is straight up, when it turns to station straight up, clamping jaw 12 It is placed exactly in the surface of the clamping fixture seat of milling drum, another empty clamping jaw 12 moves downward at this time, after reaching specified station, Feeding cylinder 13 works so that clamping jaw 12 will complete the process the Workpiece clamping of one side, and first motor 3 works, and drives turntable 2 Rotation, so that support arm 4 is moved away from the direction of milling drum, the clamping jaw 12 for having clamped workpiece takes workpiece from milling drum Under;Support arm 4 is rotated up around the tie point with turntable 2, and mounting rack 10 is promoted and arrives safe station, 10 180 degree of mounting rack Clamping jaw 12 equipped with workpiece to be processed is located at station straight down by rotation, support arm 4 around the tie point with turntable 2 to Lower rotation, after reaching specified station, first motor 3 works, and driving turntable 2 rotates, so that support arm 4 is close to milling drum clamping fixture seat Direction movement, feeding cylinder 13 works, and the clamping fixture seat that workpiece to be processed is put into milling drum is ground by clamping jaw 12, completes Workpieces processing is ground the purpose of single side, actual in use, in addition the working motion direction along industry mechanical arm is arranged one Platform milling drum, repeating aforesaid operations (will first remove in the workpiece that milling drum processes originally, workpiece to be processed is put into grinding The clamping fixture seat of machine) it can realize the purpose in two faces of grinding workpiece.A kind of industry mechanical arm of the utility model design, When being ground workpiece, grabbing, taking for workpiece can be realized simultaneously, when workpiece is removed from milling drum, while can be with A workpiece to be processed is put, feeding, feeding are easy to operate, and processing efficiency greatly promotes, and shorten production cycle, Ke Yiman The demand of sufficient modern production.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new Embodiment.Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model It is interior.

Claims (8)

1. a kind of industry mechanical arm includes pedestal (1), horizontal positioned turntable (2) is installed on the pedestal (1) and is used for The first motor (3) of the turntable (2) rotation is driven, is rotatably connected to support arm (4), the support arm on the turntable (2) (4) the other end is rotatably connected to long-armed (5), and long-armed (5) include the installation with the support arm (4) rotation connection Portion, one end and the mounting portion rotation connection rotary joint and be rotatably connected on the rotary joint other end activity close It saves, is rotatably connected to clamp assembly in the turning joint, be provided on long-armed (5) for driving the rotary joint to turn Dynamic the second motor (6) and the third motor (7) for driving the turning joint rotation, it is characterised in that: the fixture Component includes the rotary shaft connecting with the turning joint, is provided on long-armed (5) to drive the rotary shaft to turn The 4th dynamic motor (9), the free end of the rotary shaft are fixedly connected with mounting rack (10), and fixation is set on the mounting rack (10) It sets there are two jaw mount (11), two jaw mounts (11) are provided with clamping jaw (12), two clamping jaws (12) its opening and closing is made by feeding cylinder (13) driving towards the opposite and described clamping jaw (12).
2. a kind of industry mechanical arm according to claim 1, it is characterised in that: the feeding cylinder (13) is fixed on clamping jaw (12) in one of gripping finger (14), the piston rod (15) of feeding cylinder (13) passes through the gripping finger being firmly connected with it (14), it is fixedly connected with another gripping finger (14).
3. a kind of industry mechanical arm according to claim 1, it is characterised in that: the jaw mount (11) is close to described The side of clamping jaw (12) is provided with sliding groove (16), and being slidably connected in the sliding groove (16), there are two sliding block (17), the cunnings One end of block (17) is fixedly connected with the clamping jaw (12).
4. a kind of industry mechanical arm according to claim 3, it is characterised in that: the other end of the sliding block (17) is provided with Detent slot, the internal corresponding detent slot of the jaw mount (11) are provided with detent block (8), the jaw mount (11) On be provided with driving cylinder, the driving cylinder is to drive the detent block (8) to move.
5. a kind of industry mechanical arm according to claim 1, it is characterised in that: edge on two jaw mounts (11) The direction of its clamping jaw (12) setting is provided with locating slot (18), is provided with locating rod (19) in the locating slot (18), described Locating rod (19) is across two jaw mount (11) settings.
6. a kind of industry mechanical arm according to claim 1, it is characterised in that: the end of long-armed (5) rotates down Have first connecting rod (20), the first connecting rod (20) is rotatably connected to the second connecting rod (21), sets on the support arm (4) It is equipped with the 5th motor (22), the 5th motor (22) is to drive second connecting rod (21) to rotate.
7. a kind of industry mechanical arm according to claim 6, it is characterised in that: be provided with the 6th on the support arm (4) Motor, the 6th motor is to drive the support arm (4) to rotate.
8. a kind of industry mechanical arm according to claim 7, it is characterised in that: the 5th motor (22) and the 6th motor It is symmetricly set on the two sides of the support arm (4).
CN201821671200.XU 2018-10-15 2018-10-15 A kind of industry mechanical arm Active CN209050590U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821671200.XU CN209050590U (en) 2018-10-15 2018-10-15 A kind of industry mechanical arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821671200.XU CN209050590U (en) 2018-10-15 2018-10-15 A kind of industry mechanical arm

Publications (1)

Publication Number Publication Date
CN209050590U true CN209050590U (en) 2019-07-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821671200.XU Active CN209050590U (en) 2018-10-15 2018-10-15 A kind of industry mechanical arm

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114182964A (en) * 2021-12-08 2022-03-15 中铁五局集团建筑工程有限责任公司 Pipe truss hoisting and positioning construction method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114182964A (en) * 2021-12-08 2022-03-15 中铁五局集团建筑工程有限责任公司 Pipe truss hoisting and positioning construction method

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