CN203156759U - Mechanical clamping jaw mechanism - Google Patents

Mechanical clamping jaw mechanism Download PDF

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Publication number
CN203156759U
CN203156759U CN 201320157107 CN201320157107U CN203156759U CN 203156759 U CN203156759 U CN 203156759U CN 201320157107 CN201320157107 CN 201320157107 CN 201320157107 U CN201320157107 U CN 201320157107U CN 203156759 U CN203156759 U CN 203156759U
Authority
CN
China
Prior art keywords
clamping
panel
clip claw
clamping jaw
jaw
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN 201320157107
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Chinese (zh)
Inventor
苏朝品
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.)
JIANGSU XINTIANYANG MACHINERY MANUFACTURING Co Ltd
Original Assignee
JIANGSU XINTIANYANG MACHINERY MANUFACTURING 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 JIANGSU XINTIANYANG MACHINERY MANUFACTURING Co Ltd filed Critical JIANGSU XINTIANYANG MACHINERY MANUFACTURING Co Ltd
Priority to CN 201320157107 priority Critical patent/CN203156759U/en
Application granted granted Critical
Publication of CN203156759U publication Critical patent/CN203156759U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A mechanical clamping jaw mechanism comprises a fixing upright (7), a panel (8), a sliding board (3), a synchronous clamping jaw clamping mechanism (2), a transmission mechanism, a hydraulic motor (6), a drive oil cylinder (9) and a clamping air cylinder (5). The mechanical clamping jaw mechanism is characterized in that the synchronous clamping jaw clamping mechanism (2) is composed of two clamping jaws (1) and two synchronous gear racks (4), wherein each clamping jaw and each synchronous gear rack are fixed on one rail of the panel (8) and move. The two synchronous gear racks are driven to move by the clamping oil cylinder (5). Each gear rack is connected with one clamping jaw (1) and the gear racks drive the two clamping jaws (1) to contract or expand. The mechanical clamping jaw mechanism has the functions of automatically fixing a center and locating. When a hub is placed on a machine platform of a full-automatic machining device, the center is simultaneously fixed. The mechanical clamping jaw mechanism can completely replace manual operation, so that unmanned operation is achieved.

Description

A kind of mechanical clip claw mechanism
Technical field
The utility model belongs to the revolution type component of machining tool clamp, is particularly useful for the rotating machinery clip claw mechanism of aluminium cast wheel hub processing.
Background technology
Aluminium cast wheel hub is after casting is finished, when entering each procedure of machined, need transmission to send in the process, major part all is by a dead lift, remove to the equipment of processing wheel hub from main rollgang, wait to finish one manufacturing procedure after, again by manually moving away from process equipment, remove to main rollgang, flow into next process.The problem of bringing like this is: to process equipment, this procedure is to finish by workman's manpower fully at the carrying wheel hub, and labour intensity is very big, and efficiency is very low.Run into the process equipment that the table top of putting wheel hub is higher than 800mm, necessary two people's lifts to move, the ability execution has more increased the labour, has reduced efficiency.
Summary of the invention
At above deficiency, the purpose of this utility model is to provide a kind of mechanical clip claw mechanism, is to grasp wheel hub with the automation jaw, reduces operator's labour intensity to greatest extent, raises the efficiency.
The technical solution of the utility model realizes in the following manner: a kind of mechanical clip claw mechanism, comprise vertical columns, panel, sliding panel, clamp clip claw mechanism synchronously, transmission mechanism, hydraulic motor, drive oil cylinder and clamp cylinder, line slideway is installed on the vertical columns, described transmission mechanism is by main shaft, a pair of travelling gear is formed, hydraulic motor is connected with travelling gear, travelling gear driven rotary main axis rotation, it is characterized in that: described synchronous clamping clip claw mechanism is by two jaws, two toothed rack are formed, be separately fixed on the track of panel and mobile, drive two synchromesh gear tooth bars with the clamping cylinder, each tooth bar connects a jaw, drives two jaws and shrinks or stretch.
Synchronous clamping clip claw mechanism is installed on the described panel, when rotary main shaft drives the panel rotation, clamps clip claw mechanism synchronously also in rotation, the jaw clamping wheel hub is rotated topples over action.
Described synchronous clamping clip claw mechanism is fixed on the sliding panel, and sliding panel is installed on the vertical columns, and vertical columns is provided with line slideway, and driving hydraulic oil cylinder driving sliding panel has slide block and slides up and down along line slideway.
The utility model structure, clamp clip claw mechanism synchronously and grasp wheel hub, go to substitute the workman and directly grasp wheel hub with manpower, but the mechanical jaw of using the gripping wheel hub to carry out 360 ° of rotations replaces workman's rotary work, reduce operator's labour intensity to greatest extent, raise the efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1 is that jaw, 2 is that synchronous clamping clip claw mechanism, 3 is that sliding panel, 4 is that synchromesh gear tooth bar, 5 is that clamping cylinder, 6 is that hydraulic motor, 7 is that vertical columns, 8 is that panel, 9 is that driving oil cylinder, 10 is that rotary main shaft, 11 is that slide block, 12 is that travelling gear, 13 is line slideway.
The specific embodiment
Known by Fig. 1, rotating machinery clip claw mechanism 2, comprise vertical columns 7, panel 8, sliding panel 3, synchronously clamp clip claw mechanism, transmission mechanism, hydraulic motor 6, drive oil cylinder 9 and clamp cylinder 5, line slideway 13 is installed on the vertical columns 7, driving oil cylinder 9 driving sliding panels 3 slides up and down at line slideway 13 by slide block 11, sliding panel 3 is connected with panel 8 by transmission mechanism, is connected with synchronous clamping clip claw mechanism on the panel 8.Clamping clip claw mechanism 2 synchronously is made up of two jaws 1, two synchromesh gear tooth bars 4, be separately fixed on the track of panel 8 and laterally mobile, connect a jaw 1 on each tooth bar, clamp two rack-and-pinion 4 of cylinder 5 drivings and move, drive two jaws and shrink or stretch.
During work, 10 rotations of hydraulic motor 6 driven rotary main shafts, the synchronous clamping clip claw mechanism 2 on the panel 8 rotates synchronously, jaw 1 clamping wheel hub is rotated topples over action, clamp simultaneously cylinder 5 drive two toothed rack respectively with two jaw 1 synchronization actions, realize that jaw clamps synchronously and loosens wheel hub.

Claims (3)

1. mechanical clip claw mechanism, comprise vertical columns (7), panel (8), sliding panel (3), clamp clip claw mechanism (2) synchronously, transmission mechanism, hydraulic motor (6), drive oil cylinder (9) and clamp cylinder (5), line slideway (13) is installed on the vertical columns (7), described transmission mechanism is by rotary main shaft (10), a pair of travelling gear (12) is formed, hydraulic motor (6) is connected with travelling gear (12), travelling gear (12) driven rotary main shaft (10) rotation, it is characterized in that: described synchronous clamping clip claw mechanism (2) is by two jaws (1), two synchromesh gear tooth bars (4) are formed, be separately fixed on the track of panel (8) and mobile, with clamping the stroke that cylinder (5) drives two synchromesh gear tooth bars, each tooth bar connects a jaw (1), drives two jaws (1) and shrinks or stretch.
2. a kind of mechanical clip claw mechanism according to claim 1, it is characterized in that: synchronous clamping clip claw mechanism (2) is installed on the described panel (8), when rotary main shaft (10) drives panel (8) rotation, clamp clip claw mechanism synchronously also in rotation, jaw (1) clamping wheel hub is rotated topples over action.
3. a kind of mechanical clip claw mechanism according to claim 1, it is characterized in that: described synchronous clamping clip claw mechanism (2) is made up of two jaws (1), two synchromesh gear tooth bars (4), be separately fixed on the track of panel (8) and mobile, with clamping the stroke that cylinder (5) drives two synchromesh gear tooth bars, each tooth bar connects a jaw (1), drives two jaws (1) and shrinks or stretch.
CN 201320157107 2013-04-01 2013-04-01 Mechanical clamping jaw mechanism Expired - Fee Related CN203156759U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320157107 CN203156759U (en) 2013-04-01 2013-04-01 Mechanical clamping jaw mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320157107 CN203156759U (en) 2013-04-01 2013-04-01 Mechanical clamping jaw mechanism

Publications (1)

Publication Number Publication Date
CN203156759U true CN203156759U (en) 2013-08-28

Family

ID=49017979

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320157107 Expired - Fee Related CN203156759U (en) 2013-04-01 2013-04-01 Mechanical clamping jaw mechanism

Country Status (1)

Country Link
CN (1) CN203156759U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924141A (en) * 2015-06-01 2015-09-23 中信戴卡股份有限公司 Wheel alignment device
CN106426205A (en) * 2016-11-02 2017-02-22 广东万丰摩轮有限公司 Clamping arm mechanism used for rim planeness correcting device
CN106493749A (en) * 2016-11-30 2017-03-15 陈清 Automatic centering clamping device
TWI584924B (en) * 2016-01-05 2017-06-01 淡江大學 Gripping device having opened and closed gripping modes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924141A (en) * 2015-06-01 2015-09-23 中信戴卡股份有限公司 Wheel alignment device
TWI584924B (en) * 2016-01-05 2017-06-01 淡江大學 Gripping device having opened and closed gripping modes
CN106426205A (en) * 2016-11-02 2017-02-22 广东万丰摩轮有限公司 Clamping arm mechanism used for rim planeness correcting device
CN106493749A (en) * 2016-11-30 2017-03-15 陈清 Automatic centering clamping device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20150401

EXPY Termination of patent right or utility model