CN206474961U - A kind of automatic rotation jaw - Google Patents

A kind of automatic rotation jaw Download PDF

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Publication number
CN206474961U
CN206474961U CN201621146237.1U CN201621146237U CN206474961U CN 206474961 U CN206474961 U CN 206474961U CN 201621146237 U CN201621146237 U CN 201621146237U CN 206474961 U CN206474961 U CN 206474961U
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CN
China
Prior art keywords
jaw
rotating disk
rotary cylinder
clamping jaw
automatic rotation
Prior art date
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Active
Application number
CN201621146237.1U
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Chinese (zh)
Inventor
张勃
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.)
SUZHOU DOPOTO AUTO PARTS Co.,Ltd.
Original Assignee
Suzhou Lanfan Precision Parts Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Lanfan Precision Parts Co Ltd filed Critical Suzhou Lanfan Precision Parts Co Ltd
Priority to CN201621146237.1U priority Critical patent/CN206474961U/en
Application granted granted Critical
Publication of CN206474961U publication Critical patent/CN206474961U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of automatic rotation jaw, including rotary cylinder, rotating disk, Pneumatic clamping jaw, the rotating disk is right-angle prismatic cylindricality, and the rotary cylinder output end is connected with the inclined-plane of the rotating disk;Two right-angle surfaces of the rotating disk are provided with the Pneumatic clamping jaw, the rotary cylinder and are connected with terminal pad;The Pneumatic clamping jaw includes connecting shaft, and the connecting shaft is connected with clamping jaw provided with least three circumferentially evenly distributed contiguous blocks on the contiguous block;Workpiece propulsive mechanism is additionally provided with the terminal pad;Air-out apparatus is connected with the rotating disk, this jaw advantages of compact and light structure is easy for installation, repetitive positioning accuracy is high, cost is low, can directly clamp the bar in the range of the 40mm of diameter 25, is positioned and Air blowing cleaning function with promoting.

Description

A kind of automatic rotation jaw
Technical field
The utility model is related to automated machine apparatus field, more particularly to a kind of automatic rotation jaw.
Background technology
At present, most widely used handling equipment is rotary pneumatic jaw arrangement in machine cut process automation equipment, should Device includes the swivel mount of rotary cylinder and rectangular triangular prism shape, and rotary cylinder is fixedly arranged on the prism of swivel mount, in rotation Jaw is mounted in two right-angled side faces of pivoted frame, that is to say, that a wherein jaw, which is in, to be horizontally disposed with, and another jaw is in perpendicular It is straight to set.One jaw realizes the crawl to blank workpiece, and another jaw realizes the release to finished work-piece, and both alternately make With, horizontally disposed jaw is convenient to be coordinated with main shaft, conveniently captures the workpiece on main shaft and blank workpiece is installed on main shaft, The convenient crawl blank workpiece of vertical jaw and release finished work-piece.
Automatic rotation jaw device is the terminal executive component in automation equipment, existing for the clamping and indexing of workpiece Have in technology, be to use external import brand rotary pneumatic jaw arrangement, its procurement price is high, and maintenance cost is high, and device is not blown Clearing function, device is free of fixture module, and product can not be accurately pushed into.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of automatic rotation jaw, including rotary cylinder, rotation Disk, Pneumatic clamping jaw, the rotating disk are right-angle prismatic cylindricality, and the inclined-plane of the rotary cylinder output end and the rotating disk connects Connect;Two right-angle surfaces of the rotating disk are provided with the Pneumatic clamping jaw, the rotary cylinder and are connected with terminal pad;The gas Dynamic clamping jaw includes connecting shaft, and the connecting shaft is provided with least three circumferentially evenly distributed contiguous blocks, on the contiguous block It is connected with clamping jaw;Workpiece propulsive mechanism is additionally provided with the terminal pad;Air-out apparatus is connected with the rotating disk.
It is preferred that, the contiguous block is provided with connected nail, and the clamping jaw is provided with waist-shaped hole, and the connected nail is stuck in described In waist-shaped hole.
It is preferred that, the workpiece propulsive mechanism includes push pedal, and at least three are provided between the push pedal and the connecting shaft Guiding trestle, the guiding trestle is provided with guide rod, and the guide rod is provided with spring, and the push pedal is pressed on the spring On.
It is preferred that, the push pedal is trident.
It is preferred that, the air-out apparatus includes being connected with the pipe for connecting gas blow pipe in L bracket, the L bracket Joint.
It is preferred that, the first position detection for detecting rotary cylinder rotation position is connected with the rotary cylinder and is opened Close.
It is preferred that, be connected with the connecting shaft for detect jaw whether second place detection switch in place.
The utility model proposes automatic rotation jaw have following beneficial effect:This jaw advantages of compact and light structure, installation side Just, repetitive positioning accuracy is high, and cost is low, can directly clamp the bar in the range of diameter 25-40mm, positions and blows with promoting Gas clearing function.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment The accompanying drawing to be used is briefly described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is positive structure schematic of the present utility model;
Fig. 3 is the side schematic view of Pneumatic clamping jaw of the present utility model;
Wherein, 1- terminal pads, 2- pipe joints, 3-L shapes support, 4- rotary cylinders, 5- first positions detection switch, 6- rotations Disk, 7- connecting shafts, 8- second places detection switch, 9- contiguous blocks, 10- clamping jaws, 11- guiding trestles, 12- guide rods, 13- bullets Spring, 14- push pedals, 15- connected nails, 16- waist-shaped holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe.
As shown in Figure 1 and Figure 2, the utility model proposes a kind of automatic rotation jaw, including rotary cylinder 4, rotating disk 6, Pneumatic clamping jaw 10, the rotating disk 6 is right-angle prismatic cylindricality, and the inclined-plane of the output end of rotary cylinder 4 and the rotating disk 6 connects Connect;Two right-angle surfaces of the rotating disk 6 are provided with the Pneumatic clamping jaw 10, and two startup clamping jaws 10 are in after installing Plumbness,
Terminal pad 1 is connected with the rotary cylinder 4, terminal pad 1 uses flange plate type connected mode, for by automatic rotary Turn jaw device to be connected in the equipment such as mechanical arm or robot arm, facilitate installing/dismounting, a face and the peace of terminal pad 1 Dress face is in 45 degree of oblique angles, and for installing rotating disk 6, rotary cylinder 4 uses source of the gas as power, can rotate 180 degree, the company of drive The devices such as the jaw in rotating disk 6 and rotating disk 6 being connected on its rotation platform rotate together, and it rotates repetitive positioning accuracy Up to 0.05 degree;
Rotating disk 6 is used for the moment of torsion for transmitting rotary cylinder 4 and installs two air-actuated jaws, and rotating disk 6 is in equilateral right angle three Angular, two right-angle surfaces connect two air-actuated jaws respectively, and inclined-plane is connected with rotary cylinder 4, are in nine when connecting latter two jaw Ten degree of vertical distributions, after rotary cylinder 4 rotates 180 degree, two jaws follow rotation, two location swaps,
The Pneumatic clamping jaw 10 includes connecting shaft 7, and the connecting shaft 7 is provided with least three circumferentially evenly distributed companies Block 9 is connect, the contiguous block 9 is provided with connected nail 15, and the clamping jaw 10 is provided with waist-shaped hole 16, and the connected nail 15 is stuck in described In waist-shaped hole 16, clamping jaw 10 is connected with the contiguous block 9;Air-actuated jaw is used for clamping workpiece, its repetitive positioning accuracy Up to 0.01mm, its radial direction can in its waist-shaped hole 16 adjustment position, it is adaptable to the clamping of diameter 25-40 bar, three Clamping jaw 10 has six linear contact lays, clamps more stable reliable;
Workpiece propulsive mechanism is additionally provided with the terminal pad 1, workpiece propulsive mechanism described in the workpiece propulsive mechanism includes Push pedal 14, the push pedal 14 is trident, and at least three guiding trestles 11 are provided between the push pedal 14 and the connecting shaft 7, The end of push pedal 14 of trident is connected with leading truck, and the guiding trestle 11 is provided with guide rod 12, the guide rod 12 and set There is spring 13, the push pedal 14 is pressed on the spring 13, when propulsive mechanism works, the push pedal original state compression of trident Spring, spring 13 at three, enough thrust ensures have enough elastic force to be positioned in workpiece puopulsion equipment claw, 4mm propulsion Stroke, it is ensured that rotation jaw keeps safe distance with equipment;
Air-out apparatus is connected with the rotating disk 6, the air-out apparatus includes connecting in L bracket 3, the L bracket The pipe joint 2 for connecting gas blow pipe is connected to, can be blown, be cleared up to converted products after gas blow pipe connection.
It is preferred that, the first position detection for detecting the rotation position of rotary cylinder 4 is connected with the rotary cylinder 4 and is opened 5 are closed, whether detection rotary cylinder 4 rotates to predeterminated position.
It is preferred that, be connected with the connecting shaft 7 for detect jaw whether second place detection switch 8 in place, use In detection jaw whether in place.
A variety of modifications to embodiment will be apparent for those skilled in the art, determine herein The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (6)

1. a kind of automatic rotation jaw, including rotary cylinder, rotating disk, Pneumatic clamping jaw, the rotating disk is right-angle prismatic cylindricality, The rotary cylinder output end is connected with the inclined-plane of the rotating disk;Two right-angle surfaces of the rotating disk are provided with described pneumatic Clamping jaw, it is characterised in that
Terminal pad is connected with the rotary cylinder;
The Pneumatic clamping jaw includes connecting shaft, and the connecting shaft is provided with least three circumferentially evenly distributed contiguous blocks, institute State and clamping jaw is connected with contiguous block;
Workpiece propulsive mechanism is additionally provided with the terminal pad;
Air-out apparatus is connected with the rotating disk, the air-out apparatus includes being connected with use in L bracket, the L bracket In the pipe joint of connection gas blow pipe.
2. automatic rotation jaw according to claim 1, it is characterised in that the contiguous block is provided with connected nail, described Clamping jaw is provided with waist-shaped hole, and the connected nail is stuck in the waist-shaped hole.
3. automatic rotation jaw according to claim 1, it is characterised in that the workpiece propulsive mechanism includes push pedal, institute State and at least three guiding trestles are provided between push pedal and the connecting shaft, the guiding trestle is provided with guide rod, the guiding Bar is provided with spring, and the push pedal is pressed on the spring.
4. automatic rotation jaw according to claim 3, it is characterised in that the push pedal is trident.
5. automatic rotation jaw according to claim 1, it is characterised in that be connected with the rotary cylinder for detecting The first position detection switch of rotary cylinder rotation position.
6. automatic rotation jaw according to claim 1, it is characterised in that be connected with the connecting shaft for detecting folder Pawl whether second place detection switch in place.
CN201621146237.1U 2016-10-21 2016-10-21 A kind of automatic rotation jaw Active CN206474961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621146237.1U CN206474961U (en) 2016-10-21 2016-10-21 A kind of automatic rotation jaw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621146237.1U CN206474961U (en) 2016-10-21 2016-10-21 A kind of automatic rotation jaw

Publications (1)

Publication Number Publication Date
CN206474961U true CN206474961U (en) 2017-09-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621146237.1U Active CN206474961U (en) 2016-10-21 2016-10-21 A kind of automatic rotation jaw

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CN (1) CN206474961U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108621178A (en) * 2018-04-25 2018-10-09 东莞市翔实信息科技有限公司 Clamping device, mechanical paw and the method for carrying implemented by the mechanical paw
CN109702226A (en) * 2017-10-25 2019-05-03 深圳市炫硕智造技术有限公司 Paw device
CN109702227A (en) * 2017-10-25 2019-05-03 深圳市炫硕智造技术有限公司 Paw device
CN112518404A (en) * 2020-11-12 2021-03-19 珠海格力智能装备有限公司 Flange feeding and discharging clamp for machining comprehensive hole positions and flange machining automatic line

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109702226A (en) * 2017-10-25 2019-05-03 深圳市炫硕智造技术有限公司 Paw device
CN109702227A (en) * 2017-10-25 2019-05-03 深圳市炫硕智造技术有限公司 Paw device
CN109702227B (en) * 2017-10-25 2020-08-28 深圳市炫硕智造技术有限公司 Paw device
CN108621178A (en) * 2018-04-25 2018-10-09 东莞市翔实信息科技有限公司 Clamping device, mechanical paw and the method for carrying implemented by the mechanical paw
CN112518404A (en) * 2020-11-12 2021-03-19 珠海格力智能装备有限公司 Flange feeding and discharging clamp for machining comprehensive hole positions and flange machining automatic line

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200313

Address after: 215000 No. 52 Longpu Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province

Patentee after: SUZHOU DOPOTO AUTO PARTS Co.,Ltd.

Address before: 215000 No. 52 Longpu Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province

Patentee before: Wei Jianbin

Effective date of registration: 20200313

Address after: 215000 No. 52 Longpu Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province

Patentee after: Wei Jianbin

Address before: 215000 Jiangsu city of Suzhou province science and Technology City high tech Zone Yandang Road No. 208

Patentee before: SUZHOU LANFAN PRECISION PARTS Co.,Ltd.