CN202163886U

CN202163886U - Synchronous lateral jacking machine

Info

Publication number: CN202163886U
Application number: CN2011202132350U
Authority: CN
Inventors: 孙中华
Original assignee: JIANGSU TONGHE PAINTING MACHINERY CO Ltd
Current assignee: JIANGSU TONGHE INTELLIGENT EQUIPMENT CO., LTD.
Priority date: 2011-06-15
Filing date: 2011-06-15
Publication date: 2012-03-14
Anticipated expiration: 2021-06-15

Abstract

The utility model discloses a synchronous lateral jacking machine, which belongs to the technical field of the conveyor. Based on the existing lateral jacking machine, the device implements synchronously jacking the car body by adding T-shaped steering gears; a drive device drives two groups of L-shaped steering gears to work by a shaft coupler; the two L-shaped steering gears simultaneously drive two groups of T-shaped steering gears to work by two groups of shaft couplers; the two T-shaped steering gears simultaneously drive four gears to rotate; the gears rotate to ensure a rack of a gear rack device to slide; and the rack is installed on a slide block component and drives a support frame to slide on linear slide rails. The synchronous lateral jacking machine implements synchronous elevation and operation of the two sides, solves the problem that the common lateral jacking machine cannot implement high-precision action, satisfies the demand on location and steering of the high-precision automobile production line, simultaneously reduces the production cost, reduces the spatial size, and increases the market competitiveness of the product.

Description

Synchronous side top machine

Technical field

The utility model belongs to the conveyer technical field, and particularly a kind of synchronous side top machine is widely used on the auto production line.

Background technology

Since China's reform and opening-up, national economy increases fast, and " scientific and technical innovation, autonomous innovation " become the main flow of current industrial development, and China's industry progressively develops to the direction of intensive style, energy-saving and emission-reduction, low-carbon (LC).Along with science and technology development, the raising of living standards of the people, automobile has become the human indispensable vehicle, and the increase of automobile demand amount has promoted developing rapidly of auto-industry.Side top machine is widely used in the auto production line as a kind of process equipment that turns linked to.Existing side top machine uses two one-sided drivings of motor reducer, on synchronism, has certain hidden danger, makes the auto body part that falls inaccurate easily, often causes roll-over accident, than higher reprinting station, just can not realize action request in positioning requirements.Simultaneously, use two motor reducers,, increased the difficulty and the cost of control system detectability position, position and the spacing excessively two cover detecting devices that also need.And, use two motor reducers and two cover detecting devices to take up room greatly, brought many difficulties for installation in the specific occasion.The technical personnel of R&D institution and enterprise in constantly research, explore, hope to develop a kind of net synchronization capability good, turn linked to the high side top machine of precision, some are progressive though obtained technically, in practice, still exist the technical barrier that does not overcome as yet.

Summary of the invention

The purpose of the utility model is to overcome above deficiency, and a kind of synchronous side top machine is provided, and on machine basis, existing side top, realizes the synchronization of jacking up car body through increasing the deflector of T type, reaches the requirement that the high precision auto production line turns linked to.

The utility model solves the technical scheme that its technical matters adopted: contain pillar parts, linear slide rail, carriage assembly, guiding parts, travel switch assembly, deflector, bracing frame, actuating device, coupler, rotation carriage assembly, pillar parts comprises two groups of pillar partses one and two groups of pillar partses two, and pillar parts is connected with ground through expansion bolt; Pillar parts is provided with linear slide rail and travel switch assembly; Carriage assembly is installed on the pillar parts with the rotation carriage assembly, and bracing frame is installed on the carriage assembly, and actuating device is fixed on the ground, machine center, side top; And link to each other with guiding parts; Guiding parts contains deflector of two groups of L types and the deflector of two groups of T types, and electric machine main shaft is connected with the reductor main shaft, and reductor is connected with the deflector of two groups of L types through coupler; The deflector of two groups of L types is connected with the deflector of two T types respectively through coupler; The deflector of T type is connected with corresponding gear, and wheel and rack is meshed, and tooth bar is installed on the carriage assembly.

The know-why that the utility model adopts is: line-shifting machine is transported to workpiece directly over the machine of synchronous side top; Detector switch detects workpiece and puts in place, and the PLC control system is sent an instruction, makes actuating device work; Actuating device drives two groups of L type deflector work through coupler; The deflector of two L types drives two groups of T type deflector work through two groups of coupler more simultaneously, and the deflector of two groups of T types drives four gears simultaneously and rotates, and gear rotates and makes the tooth bar of rack-and-gear device slide; Tooth bar is installed in above the carriage assembly, drives bracing frame and on linear slide rail, slides.Slide into the station of needs when carriage assembly after, the electrical switch detects workpiece and puts in place, sends signal, and motor stops and band-type brake work rapidly, again through above-mentioned transmission, makes workpiece stop rapidly.The PLC control system is sent the signal that puts in place more then, and the gathering chain suspender gets into and puts in place, and the PLC control system is sent a dropping signal again, and the actuating device reverse operation is retransmitted above-mentioned action and descended.Workpiece turns linked to above the gathering chain suspender, continues to descend to arrive certain position, and the electrical switch detects and puts in place, and the PLC control system is sent a halt instruction.The action of the repeating transmission first step, line-shifting machine work, simultaneously aerial gathering chain drives suspender and leaves.Repeat above action, realized that the auto production line automatic, high precision turns linked to.

The utility model beneficial effect is: this device adopts a motor reducer to drive two cover T type deflector transmissions; Realize both sides synchronization lifting operation; Solve common side top machine and can't realize the problem of high precision action, realized the requirement that high precision auto production line location turns linked to.Reduce productive costs simultaneously, dwindled bulk, improved the competitiveness of product in market.

Description of drawings

Be to combine accompanying drawing and embodiment that the utility model is further described below:

Fig. 1 is a synchronous side top machine structural representation;

Fig. 2 is a synchronous side top machine A-A cutaway view;

Fig. 3 is a synchronous side top machine left view.

In the drawings: 1 pillar parts one, 2 linear slide rails, 3 carriage assemblies, 4 travel switch assemblies, the deflector of 5T type, the deflector of 6L type, 7 pillar partses two, 8 bracing frames, 9 actuating devices, 10 coupler, 11 rotation carriage assemblies.

The specific embodiment

In Fig. 1, Fig. 2, among Fig. 3, pillar parts comprises two groups of pillar partses 1 and two groups of pillar partses 27, and pillar parts is connected with ground through expansion bolt; Pillar parts is provided with linear slide rail 2 and travel switch assembly 4; Carriage assembly 3 is installed on the pillar parts with rotation carriage assembly 11, and bracing frame 8 is installed in carriage assembly 3 and rotates on the carriage assembly 11, and actuating device 9 is fixed on the ground, machine center, side top; And link to each other with guiding parts; Guiding parts contains two groups of L types deflector 6 and two groups of T types deflector 5, and electric machine main shaft is connected with the reductor main shaft, and reductor is connected with two groups of L types deflector 6 through coupler 10; The deflector 6 of two groups of L types is connected with two T types deflector 5 respectively through coupler 10; T type deflector 5 is connected with corresponding gear, and wheel and rack is meshed, and tooth bar is installed on the carriage assembly 3.

Line-shifting machine is transported to workpiece directly over the machine of synchronous side top; Detector switch detects workpiece and puts in place, and the PLC control system is sent an instruction, makes actuating device 9 work; Actuating device 9 drives two groups of L types deflector, 6 work through coupler 10; Two L types deflector 6 drives two groups of T types deflector, 5 work through two groups of coupler 10 more simultaneously, and two groups of T types deflector 5 drives four gears simultaneously and rotates, and gear rotates and makes the tooth bar of rack-and-gear device slide; Tooth bar is installed in above the carriage assembly 3, drives bracing frame 8 and on linear slide rail 2, slides.Slide into the station of needs when carriage assembly 3 after, the electrical switch detects workpiece and puts in place, sends signal, and motor stops and band-type brake work rapidly, again through above-mentioned transmission, makes workpiece stop rapidly.The PLC control system is sent the signal that puts in place more then, and the gathering chain suspender gets into and puts in place, and the PLC control system is sent a dropping signal again, and actuating device 9 reverse operations are retransmitted above-mentioned action and descended.Workpiece turns linked to above the gathering chain suspender, continues to descend to arrive certain position, and the electrical switch detects and puts in place, and the PLC control system is sent a halt instruction.The action of the repeating transmission first step, line-shifting machine work, simultaneously aerial gathering chain drives suspender and leaves.Repeat above action, realized that the auto production line automatic, high precision turns linked to.

Claims

1. synchronous side top machine contains pillar parts, linear slide rail, carriage assembly, guiding parts, travel switch assembly, deflector, bracing frame, actuating device, coupler, rotation carriage assembly, it is characterized in that: pillar parts comprises two groups of pillar partses one and two groups of pillar partses two; Pillar parts is connected with ground through expansion bolt, and pillar parts is provided with linear slide rail and travel switch assembly, and carriage assembly is installed on the pillar parts with the rotation carriage assembly; Bracing frame is installed on the carriage assembly; Actuating device is fixed on the ground, machine center, side top, and links to each other with guiding parts, and guiding parts contains deflector of two groups of L types and the deflector of two groups of T types; Electric machine main shaft is connected with the reductor main shaft; Reductor is connected with the deflector of two groups of L types through coupler, and the deflector of two groups of L types is connected with the deflector of two T types respectively through coupler, and the deflector of T type is connected with corresponding gear; Wheel and rack is meshed, and tooth bar is installed on the carriage assembly.