CN105364611A

CN105364611A - Workpiece overturning device

Info

Publication number: CN105364611A
Application number: CN201410425373.3A
Authority: CN
Inventors: 张淑宣; 吴永利; 王春秀; 崔荣发
Original assignee: Tianjin Wanxin Transmission Equipment Co Ltd
Current assignee: Tianjin Wanxin Transmission Equipment Co Ltd
Priority date: 2014-08-26
Filing date: 2014-08-26
Publication date: 2016-03-02

Abstract

The invention provides a workpiece overturning device which comprises an overturning table, a base, four supports, four carrier rollers, a worm reducer, a motor, a gear shaft and a gear ring. The four supports are fixed to the base. The four carrier rollers are installed on the four supports and support the overturning table. The motor and the worm reducer are connected and fixed to the base. The gear shaft is fixed to a bearing seat on the base. The worm reducer is connected with the gear shaft through three rows of chains. The gear ring is installed at the bottom of the overturning table. The gear shaft is meshed with the gear ring. The overturning table is rotated to another plane level from one plane level through transmission in the overturning process, the overturning table walks in a circumferential track, and thus the workpiece overturning device can be effectively used for overturning parts subjected to machining and especially overturning parts with the weight being about 4 tons. The workpiece overturning device has the beneficial effects of being simple in structure, small in size, convenient to carry, stable in operation and the like.

Description

A kind of Workpiece tilting device

Technical field

The invention belongs to technical field of mechanical equipment, especially relate to a kind of Workpiece tilting device.

Background technology

In plant equipment process, usually need to process large scale computer processing parts, usually use overhead traveling crane to lift by crane part when mobile large scale computer processing parts, need between overhead traveling crane and part to be fixed, there is the pretty troublesome problem that is fixed up, easily occur danger when overhead traveling crane upset part, and part easily collides with in switching process simultaneously.

Summary of the invention

The problem to be solved in the present invention is to provide that a kind of structure is simple, volume is little, be convenient to carry, the Workpiece tilting device of smooth running.

For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of Workpiece tilting device, comprise roll-over table, base, four supports, four carrying rollers, worm reducer, motor, gear shaft and gear ring, described base is fixed with described four supports, described four carrying rollers are arranged on described four supports, described four carrying rollers support described roll-over table, described motor is connected with described worm reducer and is fixed on described base, described gear shaft is fixed on the bearing block on described base, described worm reducer is connected by three row chain bars with described gear shaft, described gear ring is arranged on the bottom of described roll-over table, described gear shaft and gear ring engagement.

Further, the table top of described roll-over table is two vertical planes.

Further, described base is equipped with limit switch, described roll-over table is provided with contact, well can control position of rotation.

The advantage that the present invention has and good effect are: owing to adopting technique scheme, switching process makes roll-over table forward another planar horizontal to from a planar horizontal by motor driven gear axle and gear ring transmission, what roll-over table was walked is circular path, effectively for machined part upset, weight can be particularly useful for and overturn at the part of about 4 tons; Have that structure is simple, volume is little, be convenient to the features such as carrying, smooth running.

Accompanying drawing explanation

Fig. 1 is front view of the present invention;

Fig. 2 is left view of the present invention;

Fig. 3 is right view of the present invention.

In figure:

1, roll-over table 2, carrying roller 3, support

4, base 5, three row chain bar 6, gear shaft

7, gear ring 8, worm reducer 9, limit switch

Detailed description of the invention

Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.

As shown in Figures 1 to 3, a kind of Workpiece tilting device, comprise roll-over table 1, base 4, four supports 3, four carrying rollers 2, worm reducer 8, motor, gear shaft 6 and gear ring 7, described base 4 is fixed with described four supports 3, described four carrying rollers 2 are arranged on described four supports 3, described four carrying rollers 2 support described roll-over table 1, the table top of described roll-over table 1 is two vertical planes, described motor is connected with described worm reducer 8 and is fixed on described base 4, described gear shaft 6 is fixed on the bearing block on described base 4, described worm reducer 8 is connected by three row chain bars 5 with described gear shaft 6, described gear ring 7 is arranged on the bottom of described roll-over table 1, described gear shaft 6 and gear ring 7 engage, described base 4 is equipped with limit switch 9, described roll-over table 1 is provided with contact, well can control position of rotation.

The course of work of this example: make roll-over table 1 forward another planar horizontal to from a planar horizontal by motor driven gear axle 6 and gear ring 7 transmission, what roll-over table 1 was walked is circular path, the limit switch 9 that base 4 is equipped with, well can control position of rotation, this device smooth running, can carry out holing on this device, the operation such as assembling, can effectively for machined part upset, be particularly useful for weight and overturn at the part of about 4 tons.

Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.

Claims

1. a Workpiece tilting device, it is characterized in that: comprise roll-over table, base, four supports, four carrying rollers, worm reducer, motor, gear shaft and gear ring, described base is fixed with described four supports, described four carrying rollers are arranged on described four supports, described four carrying rollers support described roll-over table, described motor is connected with described worm reducer and is fixed on described base, described gear shaft is fixed on the bearing block on described base, described worm reducer is connected by three row chain bars with described gear shaft, described gear ring is arranged on the bottom of described roll-over table, described gear shaft and gear ring engagement.

2. a kind of Workpiece tilting device according to claim 1, is characterized in that: described base is equipped with limit switch, described roll-over table is provided with contact.

3. a kind of Workpiece tilting device according to claim 1 and 2, is characterized in that: the table top of described roll-over table is two vertical planes.