A kind of slewing equipment that is applicable to that spiral equipment is turned smoothly
Technical field
The present invention relates to a kind of slewing equipment that is applicable to that spiral equipment is turned smoothly, described spiral equipment belongs to the equipment of refrigeration technology field.
Background technology
Because client place restriction or production line demand, often run into feed inlet and outlet in the spiral mono-frozen machine market and be 90 °, 270 ° or at same end mutually, need a guider when at this moment guipure returns, otherwise guipure can not return smoothly, even phenomenon such as band occur turning over.Existing spiral equipment turning slewing equipment is the rail mounted guider, does not turn round rotating cage, and utilize the shortcoming of described guider to have: the first, guipure return movement resistance is big, and is smooth and easy inadequately, often turns over zoning and takes place; The second, the guipure serious wear has improved production cost.
Summary of the invention
Technical problem to be solved by this invention is, a kind of slewing equipment that is applicable to that spiral equipment is turned smoothly is provided, and need not lead during revolution work, and the transmission system running is more smooth, to overcome the not smooth problem of existing slewing equipment revolution.
Purpose of the present invention can reach by following measure:
A kind of slewing equipment that is applicable to that spiral equipment is turned smoothly, comprise frame, rack-mounted reductor, on the output shaft of reductor drive sprocket is installed, on frame, also be provided with the rotating cage fluted disc, on the rotating cage fluted disc rotating cage is installed, described rotating cage fluted disc is connected by chain drive with described drive sprocket, it is characterized in that: also be provided with on the described frame be positioned at below the described rotating cage fluted disc and with the revolution rotating cage of the concentric installation of rotating cage fluted disc, and be provided with and turn round rotating cage revolution driven sprocket concentric and that be connected with the revolution rotating cage by connector; The revolution driving gear also is installed on the output shaft of described reductor, vertical gear shaft also is installed on described frame, vertically be equipped with on the gear shaft and turn round the revolution driven gear that driving gear is meshed, vertically on the gear shaft revolution drive sprocket is installed also, between revolution drive sprocket and the revolution driven sprocket circumversion chain is installed.
Tightener sprocket also is installed on frame.
Good effect of the present invention is: do not need to increase in addition power source, the ingenious power that utilizes original reductor changes rotation direction by gear drive and chain drive, has adapted to the traffic direction of revolution guipure.Thoroughly solved the spiral that in the past occurred and turned over phenomenons such as band, guaranteed the smoothness running of whole drive system, improved production efficiency, reduced labour intensity, and prolonged the service life of guipure.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is schematic top plan view of the present invention, has omitted original rotating cage fluted disc and rotating cage among the figure.
The specific embodiment
Further specify the present invention below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, 2, the present invention includes frame 4, be installed on the frame 4 and by motor-driven reductor 3, on the output shaft of reductor 3 drive sprocket be installed.On frame 4, also be provided with the rotating cage fluted disc, rotating cage 1 is installed on the rotating cage fluted disc.Described rotating cage fluted disc is connected by chain drive with described drive sprocket, rotates by drive sprocket and chain drive rotating cage fluted disc during reductor 3 work, and then drives rotating cage 1 rotation.Tightener sprocket also is installed on frame 4, is used for described chain tension to improve stability of transmission.
Also be provided with on the frame 4 be positioned at below the described rotating cage fluted disc and with the revolution rotating cage 10 of the concentric installation of rotating cage fluted disc, and be provided with and turn round rotating cage 10 revolution driven sprocket 9 concentric and that be connected with revolution rotating cage 10 by connector.
Revolution driving gear 5 also is installed on the output shaft of described reductor 3, vertical gear shaft 6 also is installed on described frame 4, vertically be equipped with on the gear shaft 6 and turn round the revolution driven gear 2 that driving gear 5 is meshed.Revolution drive sprocket 7 vertically also is installed on the gear shaft 6, between revolution drive sprocket 7 and the revolution driven sprocket 9 circumversion chain 8 is installed.Tightener sprocket for tensioning circumversion chain 8 also is installed on described frame 4.Drive 10 rotations of revolution rotating cage by revolution driving gear 5, revolution driven gear 2, vertical gear shaft 6, revolution drive sprocket 7, circumversion chain 8 and revolution driven sprocket 9 successively during reductor 3 work.
During equipment work, revolution rotating cage 10 rotates synchronously with rotating cage 1, and tightly on revolution rotating cage 10, revolution rotating cage 10 drives 11 runnings of revolution guipure by static friction to revolution guipure 11, thereby guarantees to turn round guipure 11 smooth operations.