CN218778283U - Modularization turn conveyer - Google Patents

Abstract

The utility model discloses a modularization turning conveyor, including turn frame and a plurality of drive module, the turn frame includes feed end and discharge end, the transport orbit of feed end to discharge end is the arcuation, drive module includes the arcuation section bar, the guide unit, drive unit, driven unit and driving band, drive unit sets up in the one end of arcuation section bar, driven unit sets up the other end at the arcuation section bar, the guide unit sets up on the arcuation section bar, the driving band is the clitellum, the driving band cover is located on drive unit and driven unit, and be guided by the guide unit, the traffic direction that makes the driving band is the crooked direction of arcuation section bar, a plurality of drive module interval sets up between feed end and the discharge end in the turn frame on the width direction of arcuation section bar, each drive module drives alone, can realize the differentiation, guide unit and tensioning unit also all adopt the modularized design, can select the mounted position according to actual operating mode, and be convenient for the adjustment, dismantle and maintenance.

Description

Modularization turn conveyer

Technical Field

The utility model is suitable for an automatic field of carrying, specificly relate to a modularization turn conveyer.

Background

Among the prior art, the equipment that realizes carrying the turn switching-over of thing on automatic transfer chain is by four kinds of equipment of turning cylinder line, belt bender, jacking sideslip and revolving stage conveyer, and above-mentioned equipment can't satisfy the user demand of the circumstances such as high-speed beat, turn to stably, differential regulation, low-power consumption and be convenient for maintain simultaneously when using under the high-speed condition, has certain limitation.

Disclosure of Invention

In view of the above, the utility model discloses a modularization turn conveyer, including turn frame and a plurality of drive module, turn frame includes feed end and discharge end, the feed end extremely the conveying orbit of discharge end is the arcuation, drive module includes arcuation section bar, guide unit, drive unit, driven unit and driving band, the arcuation section bar is the crooked section bar that has the radian, drive unit set up in the one end of arcuation section bar, driven unit sets up the other end of arcuation section bar, guide unit set up in on the arcuation section bar, the driving band is the clitellum, the driving band cover is located drive unit with on the driven unit, and by the guide unit direction makes the traffic direction of driving band does the crooked direction of arcuation section bar, it is a plurality of drive module is in interval setting up in on the width direction of arcuation section bar in turn frame the feed end with between the discharge end.

Preferably, the guiding unit includes a plurality of guiding mechanism, guiding mechanism is including locating a set of leading wheel in the direction casing relatively, but the leading wheel relative axle center free rotation, the driving band is worn to establish two relative settings between the leading wheel, the below of direction casing with the upper surface fixed connection of arcuation section bar, a plurality of guiding mechanism follows arcuation section bar length direction array interval set up in on the arcuation section bar. The modular guide mechanism can be arranged at any position of the arc-shaped section bar according to requirements, is convenient to adjust, disassemble and maintain, and enables the track of the driving belt to be arranged close to the conveying track to the maximum extent.

Preferably, the tension device further comprises a tension unit, the tension unit is arranged on the arc-shaped section bar and is abutted to the return stroke stage of the driving belt, the tension force of the driving belt can be adjusted through the tension unit, and the tension unit is designed in a module mode, can be installed at any position according to requirements and is convenient to adjust and detach.

Preferably, still include interior deflector and outer deflector, interior deflector set up in the upper surface of turning frame inner arc side, outer deflector set up in the upper surface of turning frame outer arc side for to carrying the thing tray and carrying out supplementary direction, prevent its deviation track.

Preferably, the inner guide plate and the outer guide plate both comprise arc-shaped guide parts, extension parts protruding out of the feeding end and the discharging end are further arranged at two ends of each arc-shaped guide part, and the extension parts are used for guiding a load of an external conveying line into the modular turning conveyor.

Preferably, the arc-shaped guide part is superposed with the circle center of the arc-shaped section bar, and the angle range of the radian is 0-180 degrees, so that the arc-shaped guide part is suitable for various actual working condition requirements and ensures the stability of conveying operation.

Preferably, drive unit includes driving motor, drive casing and drive wheel, the drive wheel is located in the drive casing, driving motor drives the drive wheel is rotatory, driven unit includes driven casing and follows the driving wheel, it locates to follow the driving wheel driven casing is interior and can be around its axle center free rotation, the driving band cover is established the drive wheel with follow the driving wheel on, every drive unit has independent drive, realizes different drive module's differentiation, independent control, in time opens and stops, and directly drives the transmission to the driving band, has guaranteed high-speed beat.

Preferably, the arc-shaped section bar is connected with the turning frame body through a plurality of connecting frames, and the connecting frames are in an arch shape. The arc-shaped section bars are pressed on the turning frame body through the arch-shaped connecting frame, so that the arc-shaped section bars are prevented from being deformed after being operated for a long time.

Preferably, the material of the driving belt is thermoplastic polyurethane.

Preferably, the cross section of the drive belt is circular to ensure smooth operation.

The utility model has the advantages of, through setting up a plurality of drive module, accomplish the turn and carry, each drive module individual drive can realize the differentiation, and direction unit and tensioning unit also all adopt the modularized design, can select the mounted position according to operating condition, and be convenient for adjust, dismantle and maintain, wholly adopt section bar frame's mechanism design, connect the installation and need not to punch, overall structure is compacter.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic view of a part of the structure of the present invention.

Fig. 2 is a schematic structural diagram of the driving module of the present invention.

Fig. 3 is a bottom view of the driving module of the present invention.

Fig. 4 is a cross-sectional view of the driving module of the present invention.

Fig. 5 is a cross-sectional view of the driving unit of the present invention.

Fig. 6 is a sectional view of the driven unit of the present invention.

Fig. 7 is a top view of an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of an embodiment of the present invention.

In the figure: 1. a turning frame; 2. a feeding end; 3. a discharge end; 4. a drive module; 5. an arc-shaped section bar; 6. a connecting frame; 7. a T-shaped groove; 8. a drive unit; 9. a driven unit; 10. a brushless motor; 11. a drive housing; 12. a drive wheel; 13. a driven housing; 14. a driven wheel; 15. a guide mechanism; 16. a guide housing; 17. a guide wheel; 18. a tensioning seat; 19. a tension wheel; 20. a bolt; 21. a drive belt; 22. an inner guide plate; 221. a first arc-shaped guide part; 222. a first extension portion; 23. an outer guide plate; 231. a second arc-shaped guide part; 232. a second extension portion; 24. a conveying line body is externally connected; 25. and (7) a tray.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the turning frame 1 includes a feeding end 2 and a discharging end 3, a conveying track is formed between the feeding end 2 and the discharging end 3, and the conveying track is arc-shaped, that is, suitable for turning. The turning frame 1 is assembled and built by sectional materials, and the assembling connection is completed by matching the grooves of the sectional materials with connecting pieces such as T-shaped bolts and the like.

The three driving modules 4 are arranged on the turning rack, the specific arrangement positions are arranged between the feeding end 2 and the discharging end 3 at intervals along the width direction of the arc-shaped section 5 as shown in fig. 1, the specific arrangement mode is that the arc-shaped section 5 is fixed on the section of the turning rack 1 through the connecting frame 6, T-shaped grooves 7 are processed on four surfaces of the arc-shaped section 5, the connecting frame 6 is an arch-shaped piece and can be an integrally-formed piece or a composite piece formed by a plurality of parts, the lower surface of the top of the connecting frame 6 is fixedly connected with the upper surface of the arc-shaped section 5, two ends of the connecting frame 6 are fixedly connected with the section of the turning rack 1, so that the arc-shaped section 5 is tightly pressed and fixed on the turning rack 1, and the arc-shaped section 5 is a section which is processed by pulling and bending and is easy to deform under the action of self restoring force and external force in the use process, and the fixing method can tightly press the arc-shaped section 5, thereby ensuring the flatness of the upper surface of the arc-shaped section 5 and achieving the technical effect of stable operation.

Two ends of the arc-shaped section bar 5 are respectively provided with a driving unit 8 and a driven unit 9, as shown in fig. 5, the driving unit 8 is a sectional view of the driving unit, and includes a brushless motor 10, a driving housing 11 and a driving wheel 12, the driving wheel 12 is sleeved with a bearing and is arranged in the driving housing 11, the brushless motor 10 is arranged outside the driving housing 11, and the brushless motor 10 drives the driving wheel 12 to rotate relative to the axis thereof. As shown in fig. 6, the driven unit 9 is a sectional view, and includes a driven housing 13 and a driven wheel 14, the driven wheel 14 is sleeved in the driven housing 13, and the driven wheel 14 can rotate freely around its axis.

A plurality of guide mechanisms 15 are arranged on the upper surface of the arc-shaped section bar 5 at intervals along the length direction of the arc-shaped section bar 5, each guide mechanism 15 comprises a guide shell 16, a group of guide wheels 17 are oppositely arranged in each guide shell 16 along the width direction of the arc-shaped section bar 5, a circle of groove structure is arranged on the peripheral surface of each guide wheel 17, the guide wheels 17 can freely rotate relative to the respective axle centers through bearings, and the lower end of each guide shell 16 is fixedly connected with a T-shaped groove 7 on the upper surface of the arc-shaped section bar through a T-shaped bolt.

The tensioning units are arranged on one side of the arc-shaped section 5 and comprise tensioning seats 18, tensioning wheels 19 are arranged below the tensioning seats 18, bearings sleeved on the tensioning wheels 19 are connected with the lower portions of the tensioning seats 18 through bolts 20, the tensioning wheels 19 can freely rotate around the axes of the tensioning seats, the tensioning seats 18 are fixedly connected with T-shaped grooves 7 in the side surfaces of the arc-shaped section 5 through T-shaped bolts, and the horizontal positions of the tensioning wheels 19 are lower than the lower surface of the arc-shaped section 5.

The driving belt 21 is an endless belt with a circular cross section, the material of the driving belt is thermoplastic polyurethane, the driving belt 21 has certain elasticity and has a better friction coefficient (the friction coefficients relative to iron, polyethylene and high-density polyethylene are 0.45, 0.30 and 0.25 respectively), the driving belt 21 is sleeved on the driving wheel 12 and the driven wheel 14, the forward stage of the driving belt is positioned between the guide wheels 17 which are oppositely arranged in each guide shell 16, at the moment, the guide wheels 17 play a role of guiding, the track arrangement of the forward stage of the driving belt 21 is ensured to be maximally close to the conveying track, namely the bending direction of the arc-shaped section bar 5, the return stage of the driving belt is abutted with the tension wheel 19, and the driving belt 21 is kept in a tension state through the tension wheel 19.

It should be noted that, in the above embodiment, the specific number of the driving modules 4, the number of the guiding mechanisms 15 and the tensioning units, and the actual power of the brushless motor 10 may be arbitrarily adjusted according to the actual line length, the actual working condition requirement, and the like.

An inner guide plate 22 is fixedly arranged on the upper surface of the inner arc side of the turning rack 1, an outer guide plate 23 is fixedly arranged on the upper surface of the outer arc side of the turning rack 1, the inner guide plate 22 is provided with a first arc-shaped guide part 221, one side, close to the driving module 4, of the first arc-shaped guide part 221 is arc-shaped, the outer guide plate 23 is provided with a second arc-shaped guide part 231, one side, close to the driving module 4, of the second arc-shaped guide part 231 is arc-shaped, two ends of the inner guide plate 22 protrude in the directions of the feeding end 2 and the discharging end 3, a first extension part 222 is arranged, two ends of the outer guide plate 23 protrude in the directions of the feeding end 2 and the discharging end 3, a second extension part 232 is arranged, and the first extension part 222 and the second extension part 232 both play a role in guiding a tray of an external conveying line. The centers of the first arc-shaped guide part 221, the second arc-shaped guide part 231 and the arc part of the arc section bar 5 are overlapped.

As shown in fig. 7 and 8, the operation of the present invention will be described, in which the circumscribed-type conveyor line body 24 is butted against both the feed end 2 and the discharge end 3. On the external transfer line body 24 of tray 25 through feed end 2 side inputed drive module 4, accomplished the transportation drive to tray 25 through drive module 4, made tray 25 accomplish the action of turning, later moved on the external transfer line body 24 of discharge end 3, until next station.

Specifically, the tray 25 is guided by the first extension portion 222 and the second extension portion 232 of the side from the external conveyor line body 24 of the feeding end 2, and enters the modular turning conveyor, the brushless motors 10 of the three driving modules 4 rotate to drive the driving belt 21 to move along the bending direction of the arc-shaped profile 5 under the guidance of the guide wheels 17, the tray 25 is in contact with the driving belt 21, and is displaced along a turning track under the action of friction force, and at the moment, the inner guide plate 22 and the outer guide plate 23 both play a role in guiding the tray 25, and the centrifugal force generated by the excessive speed of the tray is prevented from deviating. Then, the tray 25 enters the external conveyor line body 24 at the discharge end 3 under the guiding action of the first extension part 222 and the second extension part 232, and the turning action of the tray is completed.

It should be noted that the utility model discloses a modularization turning conveyer's turning angle can set up between 0 to 180 degrees, and specific angle needs are selected according to the operating condition demand, and its implementation all can rely on the utility model discloses a data is implemented, and the event is not repeated here.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still make modifications or changes to the embodiments described in the foregoing embodiments, or make equivalent substitutions for some features, within the scope of the disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein.

Claims (10)

1. The utility model provides a modularization turn conveyer, its characterized in that includes turn frame and a plurality of drive module, the turn frame includes feed end and discharge end, the feed end to the delivery track of discharge end is the arcuation, drive module includes arcuation section bar, guide unit, drive unit, driven unit and driving band, the arcuation section bar is the crooked section bar that has the radian, drive unit set up in the one end of arcuation section bar, driven unit sets up the other end of arcuation section bar, guide unit set up in on the arcuation section bar, the driving band is the clitellum, the driving band cover is located drive unit with driven unit, and by the guide unit direction, make the traffic direction of driving band be the crooked direction of arcuation section bar,

the driving modules are arranged between the feeding end and the discharging end on the turning rack at intervals in the width direction of the arc-shaped section bar.

2. The modular turning conveyor according to claim 1, wherein the guide unit comprises a plurality of guide mechanisms, the guide mechanisms comprise a set of guide wheels oppositely disposed in a guide housing, the guide wheels are freely rotatable with respect to the axis, the driving belt is disposed between the two oppositely disposed guide wheels, a lower portion of the guide housing is fixedly connected to an upper surface of the arc-shaped section, and the plurality of guide mechanisms are disposed on the arc-shaped section at intervals along a length direction of the arc-shaped section.

3. The modular turning conveyor according to claim 1, further comprising a tensioning unit disposed on the arc-shaped profile and abutting a return phase of the drive belt.

4. The modular turning conveyor of claim 1 further comprising an inner guide plate disposed on an upper surface of the turning frame inner arc side and an outer guide plate disposed on an upper surface of the turning frame outer arc side.

5. The modular turn conveyor of claim 4, wherein the inner guide plate and the outer guide plate each comprise an arcuate guide portion, and wherein each end of the arcuate guide portion is further provided with an extension protruding from the feed end and the discharge end, the extension being configured to guide a load circumscribing the conveyor line into the modular turn conveyor.

6. The modular turn conveyor of claim 5, wherein the arc shaped guide coincides with a center of the arc shaped profile and the arc has an angular range between 0 ° and 180 °.

7. The modular turning conveyor according to claim 1, wherein the driving unit comprises a driving motor, a driving housing and a driving wheel, the driving wheel is disposed in the driving housing, the driving motor drives the driving wheel to rotate, the driven unit comprises a driven housing and a driven wheel, the driven wheel is disposed in the driven housing and can freely rotate around the axis of the driven wheel, and the driving belt is sleeved on the driving wheel and the driven wheel.

8. The modular turning conveyor according to claim 1, wherein the arc-shaped profile is connected to the turning frame by a plurality of connecting frames, the connecting frames being arch-shaped.

9. The modular turning conveyor of claim 1 wherein the drive belt material is thermoplastic polyurethane.

10. The modular turning conveyor of claim 1, wherein the drive belt is circular in cross-section.

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