CN206105320U - Last item machine - Google Patents

Abstract

The utility model discloses a last item machine, it relates to axle load mechanical equipment technical field. To achieve the purpose, the utility model discloses a technical scheme through following realizes: last item machine including servo motor, pressure mechanism, stand, control button, touch -sensitive screen and base, is provided with a plurality of stands on the base, be provided with servo motor on the stand, and servo motor links to each other with the pressure mechanism, and servo motor, pressure mechanism outside are provided with control button, touch -sensitive screen, last item machine be the firm two board -like open structure on eight posts of whole welded. The utility model discloses a design of the firm two board -like open structure on eight posts of whole welded can make the fuselage keep sufficient rigidity, possess the most convenient operating space simultaneously.

Description

Shaft press

Technical field

The utility model relates to axle press mechanical pressing equipment technical field, and in particular to a kind of shaft press.

Background technology

Shaft press is to be directed to a high efficiency, low power consuming that machinery, electromotor, motor, automobile and other industries are developed, axle Press-fit equipment in class, hole (set) class workpiece assembling process, suitable for techniques such as crimping, riveted, decomposition.

There is stiffness of fuselage not enough in traditional shaft press, the problem of inconvenient operation greatly reduces its practicality.

The content of the invention

For deficiency present on prior art, it is to provide a kind of shaft press that this utility model purpose is, uses overall weldering The firm eight posts two-plate Open architecture design for connecing, can make fuselage keep enough rigidity, while possessing the operation of most convenient Space.

To achieve these goals, this utility model is by the following technical solutions realizing：Shaft press, including servo Motor, pressure mechanism, column, control knob, touch screen and base, are provided with multiple columns on base, be provided with column and watch Motor is taken, servomotor is connected with pressure mechanism, control knob, touch screen are provided with outside servomotor, pressure mechanism；It is described Shaft press for integral solder firm eight posts two-plate Open architecture.

Preferably, press-fiting for described pressure mechanism arrange at main shaft position sensor and infrared ray hand guard device.

Preferably, described servomotor is also connected by external interface with computer.

This utility model has the advantages that：1. optimisation technique can not only make press-loading process, can also make the work disassembled Skill；

2. automatic alarm, non-ordinary person during equipment cisco unity malfunction when breaking down during press-fiting or being affected by external force Property；

3. clamping apparatus can select Quick clamping fixture, and fixation is more firm, and mold changing is convenient；

4. press-fit data transmission and store to equipment state monitor in real time；

5., using servomotor as medium transmitting energy, control is flexible, easily realizes automatization；

6. the speed of service is at the uniform velocity steady, and compared with air-liquid pressure equipment, speed and pressure adjustable are controllable, range of accommodation of exerting oneself Greatly, independence is strong, and performance is more stable, and can greatly improve product press-fits quality.

Description of the drawings

With reference to the accompanying drawings and detailed description describing this utility model in detail；

Fig. 1 is structural representation of the present utility model；

Fig. 2 is local interior's schematic diagram of the present utility model.

Specific embodiment

Technological means, creation characteristic, reached purpose and effect to realize this utility model is easy to understand, below With reference to specific embodiment, this utility model is expanded on further.

With reference to Fig. 1-2, this specific embodiment is employed the following technical solutions：Shaft press, including servomotor 1, forcing press Structure 2, column 3, control knob 4, touch screen 5 and base 6, are provided with multiple columns 3 on base 6, servo electricity is provided with column 3 Machine 1, servomotor 1 is connected with pressure mechanism 2, and control knob 4, touch screen 5 are provided with outside servomotor 1, pressure mechanism 2； Described shaft press is the firm eight posts two-plate Open architecture of integral solder.

It should be noted that press-fiting for described pressure mechanism 2 arrange at main shaft position sensor and infrared ray handguard Device.

Additionally, described servomotor 1 is also connected by external interface with computer.

This specific embodiment makees shaft press drive mechanism as active force with servomotor, can be with precise control by servo Pressure stroke, at the same press again with press-fit force transducer can be with real-time monitoring press-mounting stroke and pressure assembling force.With industrial computer splice Control is made as carrier, is write using configuration software, and high coloured silk large scale touch screen is data input, data display, establishment it is man-machine Dialog interface.

To preset the bound curve of displacement and pressure and currently press-fit value and be compared, input arbitrarily press-fits position Put, i.e., can obtain the interference resistance that the position produces when press-fiting last time, can clearly show that under corresponding condition of equivalent current Pressure assembling force, current total output value, current power is excessive/the too small display of power, displacement curve, and force curve etc. shows makes various warnings, Adjustment setting power output, upper and lower speed, stroke, closure height, five functional parameters of dwell time.

Mechanically activated mode is designed with Double-button switch（Or foot switch）, by pressure switch, position sensor, rotation Turn encoder and displacement is sent to into Programmable, press-mounting stroke is automatically controlled by the program for having write；

Upper mould will be press-fited manually to be parked in the range of arbitrary distance of run；Press-fit the rise height of main shaft, controlled by location sensitive switch System, is furnished with urgent rise button, adds infrared ray hand guard device, and can say good-bye dynamic and semi-automatic two kinds of control modes, make equipment Reliability of operation is ensured with stability；

In the process of press in product, using force cell direct measurement pressure assembling force, precision is positive and negative 5N；Pressure is believed Number control system adopts digital data transmission, and the precision that accurately ensure that force cell is not transmitted and declined；Force-measuring sensing Device system can be with the speed of 500 times per second to pressure signal, and displacement signal carries out computing, shows currently press-fit position, pressure in real time Dress power, and the magnitude of interference that judges promptly and accurately size is suitable, while show the press mounting curve of whole power and displacement, accurately The maximum of control device press-fits exerts oneself, and shows that current device is exerted oneself in real time；Shown in real time in units of 0.01mm and currently press-fit position Put；Real-time depiction power and the press mounting curve of displacement；Magnitude of interference detection can be carried out in part process of press in；Can be to finally press-fiting position Put and compare, to detect whether to be pressed into place；The rigidity of product can be detected；Can store to press-fiting data, very It is good to solve traditional press and be pressed into non-detectable drawback.

This specific embodiment connects computer by outside port, can will press-fit data-storing in a computer, protects The trackability of card Product processing data, the input to manufacturing parameter is called and the production process data at scene is included to equipment shape State monitor in real time, is easy to quality of production control management；Whole Process Control can automatically judge in the ongoing any stage of operation Whether product is qualified, and 100% removes in real time defective products, so as to realize online quality management；

Because machine inherently has accurate pressure and Bit andits control function, so need not the other stiffened in frock It is spacing, need to only call difference to press-fit program during processing products of different specifications, therefore can easily realize a tractor serves several purposes and flexibility Group line.

By increasing heating mould and intelligent temperature controller, can be used for the techniques such as hot-forming, branding, belling, extension press-fits Machine can the range of work.

As the high precision apparatus of flexible press assembling, also can coordinate with axle robot, servo is used in real unmanned assembling assembling Pressing machine substitutes traditional pneumatic and hydraulic press will become the trend in following Automated assembly field.

Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model Claimed scope is by appending claims and its equivalent thereof.

Claims (3)

1. shaft press, it is characterised in that including servomotor (1), pressure mechanism (2), column (3), control knob (4), touch Screen (5) and base (6), are provided with multiple columns (3) on base (6), servomotor (1), servomotor are provided with column (3) (1) it is connected with pressure mechanism (2), outside servomotor (1), pressure mechanism (2) control knob (4), touch screen (5) is provided with； Described shaft press is the firm eight posts two-plate Open architecture of integral solder.

2. shaft press according to claim 1, it is characterised in that press-fiting for described pressure mechanism (2) arrange at main shaft Position sensor and infrared ray hand guard device.

3. shaft press according to claim 1, it is characterised in that described servomotor (1) also by external interface with Computer is connected.