Opening band transmission horizontal shift structure
Technical field:
The utility model relates to transmission device technical field, refers in particular to opening band transmission horizontal shift structure.
Background technology:
At present, the synchronizing wheel of known straight-line motion employing, the structure of opening band driving.It has, and installation difficulty is large, and cost is high, and running precision is low, unstable properties, the external form feature such as unsightly.Usually there will be many problems in the application.Not only reduce the production efficiency of user, sometimes also production can in bring great safety misadventure.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art, and provides opening band transmission horizontal shift structure, and smart structural design, rationally, linear motion axis body adopts opening band transferring power, can effectively reduce the dry sound produced when equipment runs.Guide-localization is carried out by two guide rails in line body both sides, and when making to run, precision is higher.And output adapter plate can carry out design improvement according to different demands, so just go for different occasions, integral structure of the present utility model is simple, compact in addition, and cost is low, is easy to realize, and is beneficial to wide popularization and application.
For achieving the above object, the utility model adopts following technical scheme, it comprises linear motion axis body aluminium section bar, slide rail, synchronous wheel seat, opening band, drive motor, linear motion axis body aluminium section bar is provided with slide rail, synchronous wheel seat is arranged on the two ends of linear motion axis body aluminium section bar, a groove moving towards along its long limit to extend is had above linear motion axis body aluminium section bar, and the square opening that linear motion axis body aluminium section bar center has to run through whole piece section bar, opening band is passed from square opening, connected by opening band take-up device in groove up, opening band forms embedding structure, drive motor is provided with planetary reducer, reductor flange, reductor Flange joint is on synchronous wheel seat.
The bilateral symmetry of described linear motion axis body aluminium section bar is provided with adapter plate, and this adapter plate is provided with mounting hole.
Described adapter plate is provided with output fixture adapter plate, output fixture adapter plate is provided with mounting hole.
The utility model beneficial effect is:, linear motion axis body aluminium section bar is provided with slide rail, synchronous wheel seat is arranged on the two ends of linear motion axis body aluminium section bar, a groove moving towards along its long limit to extend is had above linear motion axis body aluminium section bar, and the square opening that linear motion axis body aluminium section bar center has to run through whole piece section bar, opening band is passed from square opening, connected by opening band take-up device in groove up, opening band forms embedding structure, drive motor is provided with planetary reducer, reductor flange, reductor Flange joint is on synchronous wheel seat, smart structural design, rationally, linear motion axis body adopts opening band transferring power, the dry sound produced when equipment runs can be effectively reduced.Guide-localization is carried out by two guide rails in line body both sides, and when making to run, precision is higher.And output adapter plate can carry out design improvement according to different demands, so just goes for different occasions.Integral structure of the present utility model is simple, compact in addition, and cost is low, is easy to realize, and is beneficial to wide popularization and application.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model decomposition texture schematic diagram.
Detailed description of the invention:
See Fig. 1, shown in 2: the utility model comprises linear motion axis body aluminium section bar 5, slide rail 2, synchronous wheel seat 1, opening band 4, drive motor 6, linear motion axis body aluminium section bar 5 is provided with slide rail 2, synchronous wheel seat 1 is arranged on the two ends of linear motion axis body aluminium section bar 5, linear motion axis body aluminium section bar 5 has a groove 51 moving towards along its long limit to extend above, and the square opening 52 that linear motion axis body aluminium section bar 5 center has to run through whole piece section bar, opening band 4 is passed from square opening 52, connected by opening band take-up device 12 in groove 51 up, opening band 4 forms embedding structure, drive motor 6 is provided with planetary reducer 7, reductor flange 8, reductor flange 8 is connected on synchronous wheel seat 1.
The bilateral symmetry of described linear motion axis body aluminium section bar 5 is provided with adapter plate 11, and this adapter plate is provided with mounting hole.
Described adapter plate 11 is provided with output fixture adapter plate 10, and output fixture adapter plate 10 is provided with mounting hole.
By opening band take-up device 12, the degree of tightness state of opening band 4 can be regulated.
During work, owing to being provided with groove 51 and square opening 52 is run through at center on linear motion axis body aluminium section bar 5, by opening band 4 design and installation in linear motion axis body aluminium section bar 5, and can provide installing space for opening band take-up device 12, the installation being convenient to opening band 4 regulates.Because this mechanism is with belt-driving, thus transport time very quiet.And have employed two guide rails, bilateral symmetry leads, and therefore precision comparison is high.What main structure body was mainly used is aluminum component, and structure is simple, and so inevitable it is also very light.
The above is only preferred embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.