CN210854106U

CN210854106U - Impeller powder feeder coupling

Info

Publication number: CN210854106U
Application number: CN201921040448.0U
Authority: CN
Inventors: 薛轶文
Original assignee: Jiangsu Hengda Power Petrochemical Equipment Co ltd
Current assignee: Jiangsu Hengda Power Petrochemical Equipment Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-06-26
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses an impeller powder feeder shaft coupling, the power distribution box comprises a box body, the first motor case of upper end fixed surface of box is connected with, the first motor of upper end internal surface fixedly connected with of first motor case, the output shaft fixedly connected with bull stick of first motor, the first gear of fixed surface of bull stick, one side surface of first gear is provided with the second gear, the fixedly connected with round bar of axle center department of second gear. An impeller feeder shaft coupling, be equipped with axis of rotation, first motor and dwang, can have good heat resistance, compressive property and compression resilience performance, prolonged the life of shaft coupling to can prevent that the inside of box from causing the phenomenon of jam, improve the work efficiency of feeder, can also convey the feeder, stir the material that will get into garrulously, be convenient for carry out the unloading to the material, bring better use prospect.

Description

Impeller powder feeder coupling

Technical Field

The utility model relates to a shaft coupling technical field specifically is an impeller powder feeder shaft coupling.

Background

Mechanical parts for coupling two shafts (driving shaft and driven shaft) in different mechanisms to rotate together to transmit torque. In the high-speed heavy-load power transmission, some couplings also have the functions of buffering and damping and improving the dynamic performance of a shaft system. The coupling consists of two halves which are respectively connected with the driving shaft and the driven shaft. Generally, a power machine is connected with a working machine by means of a coupling.

The existing coupler uses the powder feeder, but the existing powder feeder has poor heat-resisting effect and pressure-resisting performance in the using process, and the service life of the coupler is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an impeller powder feeder shaft coupling possesses and has had good heat resistance, compressive property and compression resilience performance, has prolonged advantages such as the life of shaft coupling, and it is not good to have solved heat-resisting effect, and compressive property is poor, has reduced shaft coupling life's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an impeller powder feeder coupler comprises a box body, wherein a first motor box is fixedly connected to the outer surface of the upper end of the box body, a first motor is fixedly connected to the inner surface of the upper end of the first motor box, a rotating rod is fixedly connected to an output shaft of the first motor, a first gear is fixedly connected to the outer surface of the rotating rod, a second gear is arranged on the outer surface of one side of the first gear, a round rod is fixedly connected to the axis of the second gear, a feeding hopper is arranged on the outer surface of the upper end of the box body, a baffle is fixedly connected to the inner surface of one side of the box body, a second motor box is fixedly connected to the outer surface of one side of the box body, a second motor is fixedly connected to the inner surface of one side of the second motor box, a rotating shaft is fixedly connected to the output shaft of the second motor, a half-joint groove is fixedly connected to the, the utility model discloses a box, including first installed part, second installed part, one side surface of first installed part is provided with the screw, the surface of screw is provided with the second installed part, the internal surface of second installed part is provided with the driven shaft, the one end external surface fixed connection of driven shaft has the dwang, the external surface fixed connection of dwang has the connecting piece, the lower extreme surface of box is provided with the discharge gate, the lower extreme external surface fixed connection of box has the base, the upper end surface of second gear is provided with first through-hole, second through-hole and third through-hole.

Preferably, the outer surface of the rotating shaft is in threaded connection with the inner surface of the half-joint groove, the outer surface of one side of the first mounting part is in threaded connection with the outer surface of the screw, and the outer surface of the screw is in threaded connection with the outer surface of one side of the second mounting part.

Preferably, one side outer surface of the first gear is meshed with one side outer surface of the second gear, and the upper end outer surface of the round rod is rotatably connected with the upper end inner surface of the box body.

Preferably, one side of the outer surface of the rotating rod is rotatably connected with one side of the inner surface of the box body.

Preferably, the outer surface of the upper end of the box body is penetrated through the outer surface of the feed hopper.

Preferably, the number of the bases is two.

Preferably, the diameters of the first through hole, the second through hole and the third through hole are sequentially increased.

(III) advantageous effects

Compared with the prior art, the utility model provides an impeller powder feeder shaft coupling possesses following beneficial effect:

1. this impeller powder feeder shaft coupling, output shaft fixedly connected with axis of rotation through the second motor, the outer fixed surface of axis of rotation is connected with and connects the groove partly, connect the first installed part of outer fixed surface in groove partly, one side surface of first installed part is provided with the screw, the surface of screw is provided with the second installed part, be provided with heat insulating gasket between driven shaft and the second installed part, good heat resistance has simultaneously, pressure resistance and compression resilience performance, the life of shaft coupling has been prolonged.

2. This impeller feeder shaft coupling drives the bull stick through starting first motor and rotates, and the bull stick rotates and drives first gear revolve, and first gear revolve drives second gear revolve to can control the speed of feeding through the feeder hopper, can control the material of adding, prevent that the inside of box from causing the phenomenon of jam, improve the work efficiency of feeder.

3. This impeller powder feeder shaft coupling through starting the second motor, drives the driven shaft and rotates to drive the dwang and rotate, the dwang rotates and drives the connecting piece and rotate, is convenient for convey the powder feeder, and the material stirring that will get into is garrulous, is convenient for carry out the unloading to the material, excellent in use effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a top view of the second gear 6 of the present invention.

In the figure: 1. a box body; 2. a first motor case; 3. a first motor; 4. a rotating rod; 5. a first gear; 6. a second gear; 7. a round bar; 8. a feed hopper; 9. a second motor case; 10. a second motor; 11. a rotating shaft; 12. a half-joint groove; 13. a first mounting member; 14. a second mount; 15. a screw; 16. a driven shaft; 17. rotating the rod; 18. a connecting member; 19. a discharge port; 20. a base; 21. a baffle plate; 22. a first through hole; 23. a second through hole; 24. a third via.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, an impeller powder feeder coupler comprises a box body 1, a first motor box 2 is fixedly connected to the outer surface of the upper end of the box body 1, a first motor 3 is fixedly connected to the inner surface of the upper end of the first motor box 2, a power line of the first motor 3 is connected with an external power supply, a rotating rod 4 is fixedly connected to an output shaft of the first motor 3, a first gear 5 is fixedly connected to the outer surface of the rotating rod 4, a second gear 6 is arranged on the outer surface of one side of the first gear 5, a round rod 7 is fixedly connected to the axis of the second gear 6, a feed hopper 8 is arranged on the outer surface of the upper end of the box body 1, a baffle 21 is fixedly connected to the inner surface of one side of the box body 1, a second motor box 9 is fixedly connected to the outer surface of one side of the second motor box 9, a second motor 10 is fixedly connected to the inner surface of one side of the second, the power cord of second motor 10 is connected with external power supply, the output shaft fixedly connected with axis of rotation 11 of second motor 10, the outer fixed surface of axis of rotation 11 is connected with and connects groove 12 halfway, connect groove 12 halfway outer fixed surface to be connected with first installed part 13, one side surface of first installed part 13 is provided with screw 15, screw 15's surface is provided with second installed part 14, the internal surface of second installed part 14 is provided with driven shaft 16, the one end outer fixed surface of driven shaft 16 is connected with dwang 17, the outer fixed surface of dwang 17 is connected with connecting piece 18, the lower extreme surface of box 1 is provided with discharge gate 19, the lower extreme outer fixed surface of box 1 is connected with base 20, the upper end surface of second gear 6 is provided with first through-hole 22, second through-hole 23 and.

Further, the outer surface of the rotating shaft 11 is in threaded connection with the inner surface of the half-joint groove 12, the outer surface of one side of the first mounting part 13 is in threaded connection with the outer surface of the screw 15, and the outer surface of the screw 15 is in threaded connection with the outer surface of one side of the second mounting part 14, so that the stability of the rotating shaft 11 is improved.

Furthermore, the outer surface of one side of the first gear 5 is meshed with the outer surface of one side of the second gear 6, and the outer surface of the upper end of the round rod 7 is rotatably connected with the inner surface of the upper end of the box body 1, so that the second gear 6 can be driven to rotate conveniently.

Further, the outer surface of one side of the rotating rod 17 is rotatably connected with the inner surface of one side of the box body 1, so that the stability of the rotating rod 17 is improved.

Furthermore, the outer surface of the upper end of the box body 1 is penetrated through the outer surface of the feed hopper 8, so that feeding is facilitated.

Furthermore, the quantity of the bases 20 is two groups, so that the stability of the box body 1 is improved.

Further, the diameters of the first through hole 22, the second through hole 23 and the third through hole 24 are sequentially increased, so that the feeding speed can be controlled conveniently.

The working principle is as follows: the first motor 3 is started to drive the rotating rod 4 to rotate, the rotating rod 4 rotates to drive the first gear 5 to rotate, the first gear 5 rotates to drive the second gear 6 to rotate, so that the feeding speed can be controlled through the feeding hopper 8, the added materials can be controlled, the phenomenon that the inside of the box body 1 is blocked is prevented, the working efficiency of the powder feeder is improved, the rotating shaft 11 is fixedly connected with the output shaft of the second motor 10, the semi-connecting groove 12 is fixedly connected with the outer surface of the rotating shaft 11, the first mounting part 13 is fixedly connected with the outer surface of the semi-connecting groove 12, the screw 15 is arranged on the outer surface of one side of the first mounting part 13, the second mounting part 14 is arranged on the outer surface of the screw 15, the heat insulation gasket is arranged between the driven shaft 16 and the second mounting part 14, and meanwhile, the powder feeder has good heat resistance, the service life of shaft coupling has been prolonged, starts second motor 9, drives driven shaft 16 and rotates to drive dwang 17 and rotate, dwang 17 rotates and drives connecting piece 18 connecting piece and rotate, is convenient for convey the powder feeder, and the material stirring that will get into is garrulous, is convenient for carry out the unloading to the material, excellent in use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an impeller powder feeder shaft coupling, includes box (1), its characterized in that: the outer surface of the upper end of the box body (1) is fixedly connected with a first motor box (2), the inner surface of the upper end of the first motor box (2) is fixedly connected with a first motor (3), the output shaft of the first motor (3) is fixedly connected with a rotating rod (4), the outer surface of the rotating rod (4) is fixedly connected with a first gear (5), the outer surface of one side of the first gear (5) is provided with a second gear (6), the axle center of the second gear (6) is fixedly connected with a round rod (7), the outer surface of the upper end of the box body (1) is provided with a feed hopper (8), the inner surface of one side of the box body (1) is fixedly connected with a baffle plate (21), the outer surface of one side of the box body (1) is fixedly connected with a second motor box (9), the inner surface of one side of the second motor box (9) is, output shaft fixedly connected with axis of rotation (11) of second motor (10), the outer fixed surface of axis of rotation (11) is connected with and connects groove (12) partly, the first installed part (13) of outer fixed surface that connects groove (12) partly, one side surface of first installed part (13) is provided with screw (15), the surface of screw (15) is provided with second installed part (14), the internal surface of second installed part (14) is provided with driven shaft (16), the one end outer fixed surface of driven shaft (16) is connected with dwang (17), the outer fixed surface of dwang (17) is connected with connecting piece (18), the lower extreme surface of box (1) is provided with discharge gate (19), the lower extreme outer fixed surface of box (1) is connected with base (20), the upper end surface of second gear (6) is provided with first through-hole (22), A second through hole (23) and a third through hole (24).

2. An impeller powder feeder coupling as claimed in claim 1, wherein: the outer surface of the rotating shaft (11) is in threaded connection with the inner surface of the half-joint groove (12), the outer surface of one side of the first mounting part (13) is in threaded connection with the outer surface of the screw (15), and the outer surface of the screw (15) is in threaded connection with the outer surface of one side of the second mounting part (14).

3. An impeller powder feeder coupling as claimed in claim 1, wherein: the outer surface of one side of the first gear (5) is meshed with the outer surface of one side of the second gear (6), and the outer surface of the upper end of the round rod (7) is rotatably connected with the inner surface of the upper end of the box body (1).

4. An impeller powder feeder coupling as claimed in claim 1, wherein: the outer surface of one side of the rotating rod (17) is rotatably connected with the inner surface of one side of the box body (1).

5. An impeller powder feeder coupling as claimed in claim 1, wherein: the outer surface of the upper end of the box body (1) is penetrated through the outer surface of the feed hopper (8).

6. An impeller powder feeder coupling as claimed in claim 1, wherein: the number of the bases (20) is two.

7. An impeller powder feeder coupling as claimed in claim 1, wherein: the diameters of the first through hole (22), the second through hole (23) and the third through hole (24) are increased in sequence.