CN209462187U

CN209462187U - A kind of multiduty motor

Info

Publication number: CN209462187U
Application number: CN201920648028.4U
Authority: CN
Inventors: 陈晓华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2019-10-01
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a kind of multiduty motors, belong to technical field of motors, including motor, the output end of the motor is connected with output casing, the side of the output casing is provided with governing box, one end inside the governing box is provided with the first rotating bar for being through to output inside pipe casing, and the end of the first rotating bar is all evenly arranged with the corresponding through-hole of multiple groups by bearing block and speed regulation chamber interior wall rotation connection, first rotating bar and the outside for exporting casing.The governing box that the utility model passes through setting, bar is transferred by mobile, engage the first transfer gear and the second transfer gear with first gear and second gear, make the torque for exporting casing transmitting, the second rotating bar is passed to by the first transfer gear and the second transfer gear, realizes the speed regulation of the second rotating bar, and by being provided with through-hole, make the workpiece for exporting casing clamp bench drill head etc, by strip fixed hole, make motor using more convenient.

Description

A kind of multiduty motor

Technical field

The utility model relates to technical field of motors, specially a kind of multiduty motor.

Background technique

Motor (being commonly called as " motor ") refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction, Motor is indicated with letter M (old plant D) in circuit, its main function is generation driving torque, as electrical appliance or The power source of various machinery, generator indicate that its main function is to be converted into electricity using mechanical energy with letter G in circuit Energy.

And during actual use, motor can only keep same speed to rotate, and prevent motor from using feelings different Speed regulation under condition, and structure is complicated in connection type for existing motor output shaft, it is inconvenient to use.

Utility model content

The purpose of this utility model is that: same speed can only be kept to rotate in order to solve motor, motor output shaft is even Connect in mode that structure is complicated, inconvenient problem with use provides a kind of multiduty motor.

To achieve the above object, the utility model provides the following technical solutions: a kind of multiduty motor, including motor, The output end of the motor is connected with output casing, and the side of the output casing is provided with governing box, inside the governing box One end be provided be through to output inside pipe casing the first rotating bar, and the end of the first rotating bar by bearing block and speed regulation Chamber interior wall rotation connection, first rotating bar and the outside for exporting casing are all evenly arranged with the corresponding through-hole of multiple groups, institute The outside for stating the first rotating bar is successively fixed with second gear and first gear, the interposition inside the governing box from left to right The place of setting is fixed with fixed link, and sleeve is connected on the outside of the fixed link, and the two sides at the top of the sleeve, which are all fixed with, prolongs The transfer bar at the top of governing box is extended to, the both ends on the outside of the sleeve all pass through bearing block and are successively rotatably connected to from left to right Two transfer gear and the first transfer gear, and the fixed link is provided with far from one end of the first rotating bar to be through on the outside of governing box The second rotating bar, and the end of the second rotating bar by bearing block and speed regulation chamber interior wall rotation connection, second rotating bar Outside be successively fixed with the 4th gear and third gear from left to right.

Preferably, the inside of the through-hole is all provided with the strip to match.

Preferably, described second gear and second gear and the intermeshing of the 4th gear are transferred.

Preferably, described first gear and first gear and the intermeshing of third gear are transferred.

Preferably, the top setting of the governing box is fluted.

Preferably, the side of the output casing is provided with drill bit.

Compared with prior art, the utility model has the beneficial effects that the utility model is passed through by the governing box of setting It is mobile to transfer bar, it engages the first transfer gear and the second transfer gear with first gear and second gear, makes to export casing biography The torque passed passes to the second rotating bar by the first transfer gear and the second transfer gear, realizes the speed regulation of the second rotating bar, And by being provided with through-hole, makes the workpiece for exporting casing clamp bench drill head etc, by strip fixed hole, make the use of motor more For convenience.

Detailed description of the invention

Fig. 1 is the top view of the utility model；

Fig. 2 is the overlooking structure diagram of the utility model；

Fig. 3 is the operation diagram of the utility model；

Fig. 4 is the structural schematic diagram of the utility model drill bit；

Fig. 5 is the partial structural diagram of the utility model.

In figure: 1, motor；2, casing is exported；3, governing box；4, groove；5, the first rotating bar；6, fixed link；7, second turn Lever；8, through-hole；9, strip；10, first gear；11, second gear；12, first gear is transferred；13, sleeve；14, it second adjusts Moving gear；15, bar is transferred；16, drill bit；17, third gear；18, the 4th gear.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Mentioned in the utility model motor 1 (model TC7122) it is equal can market or it is private order obtained by.

Fig. 1-5, a kind of multiduty motor, including motor 1 are please referred to, the output end of motor 1 is connected with output casing 2, The side of output casing 2 is provided with governing box 3, and one end inside governing box 3 is provided with first be through to inside output casing 2 Rotating bar 5, and the end of the first rotating bar 5 is rotatablely connected by bearing block and 3 inner wall of governing box, the first rotating bar 5 and output The outside of casing 2 is all evenly arranged with the corresponding through-hole 8 of multiple groups, and the outside of the first rotating bar 5 is successively fixed with from left to right Second gear 11 and first gear 10, the middle position inside governing box 3 are fixed with fixed link 6, the outside activity of fixed link 6 It is connected with sleeve 13, the two sides at 13 top of sleeve are all fixed with the transfer bar 15 for extending to 3 top of governing box, 13 outside of sleeve Both ends all pass through bearing block and are successively rotatably connected to the second transfer gear 14 and the first transfer gear 12, fixed link 6 from left to right One end far from the first rotating bar 5 is provided with the second rotating bar 7 for being through to 3 outside of governing box, and the end of the second rotating bar 7 It is rotatablely connected by bearing block and 3 inner wall of governing box, the outside of the second rotating bar 7 is successively fixed with the 4th gear 18 from left to right With third gear 17.

The utility model transfers gear 12 and second by the first of setting and transfers gear 14, makes 12 He of the first transfer gear Second transfers gear 14 is rotated by bearing block and sleeve 13, and first, which transfers gear 12 and second, transfers the gear size of gear 14 Difference makes the position by moving sleeve 13, realizes that the torque transmitted to output casing 2 changes.

It please focus on refering to Fig. 2,3 and 4, the inside of through-hole 8 is all provided with the strip 9 to match.

This kind of multiduty motor makes strip 9 that strip 9 be sticked into through-hole 8 by external pressure machine by the strip 9 of setting In, it connect drill bit 16 or the first rotating bar 5 with output casing 2, strip 9 is fixed to it.

It please focus on refering to Fig. 2 and 3, second transfers gear 14 and second gear 11 and the intermeshing of the 4th gear 18.

This kind of multiduty motor transfers gear 14 by the second of setting, transfers gear 14 and second gear 11 second Under intermeshing with the 4th gear 18, makes second gear 11 drive second to transfer gear 14 and rotate, pass through the second rotating bar 7 Second, which transfers gear 14, drives the rotation of the 4th gear 18, realizes speed regulation.

It please focus on refering to Fig. 2 and 4, first transfers gear 12 and first gear 10 and the intermeshing of third gear 17.

This kind of multiduty motor transfers gear 12 by the first of setting, transfers gear 12 and first gear 10 first Under intermeshing with third gear 17, makes first gear 10 drive first to transfer gear 12 and rotate, pass through the second rotating bar 7 First, which transfers gear 12, drives third gear 17 to rotate, and realizes speed regulation.

Please be emphatically refering to fig. 1 with 5, the top setting fluted 4 of governing box 3.

This kind of multiduty motor passes through the groove 4 of setting, and there are four holes for setting on groove 4, is transferred by moving left and right Bar 15 is in transfer bar 15 respectively from first of left side number and third with second and the 4th hole, makes sleeve 13 Fixation it is more convenient.

It please focus on refering to Fig. 4, the side for exporting casing 2 is provided with drill bit 16.

This kind of multiduty motor makes drill bit 16 under the mutual cooperation of through-hole 8 and strip 9 by the drill bit 16 of setting Etc workpiece and 1 output end connection type of motor it is more convenient.

Working principle: it in use, mobile transfer bar 15, is in transfer bar 15 in first and third hole of groove 4, makes Second transfers gear 14 and the intermeshing of second gear 11, and motor 1 powers on, and makes motor 1 that output casing 2 be driven to rotate, makes Exporting casing 2 drives the first rotating bar 5, first gear 10 and second gear 11 to rotate, and transfers tooth in second gear 11 and second Under the mutual kneading of wheel 14, makes second gear 11 drive second to transfer gear 14 and rotate, transfer gear 14 and the 4th tooth second Under the intermeshing of wheel 18, the second transfer gear 14 is made to drive the rotation of the second rotating bar 7, realizes and output 2 transmitting of casing is turned Square is transferred, and power supply is closed, and is then transferred bar 15 downwards by mobile, is then transferred bar 15 and move right with moving sleeve 13, At this point, the first transfer gear 12 and first gear 10 and the intermeshing of third gear 17 (can be by slightly rotating third tooth manually Wheel 17 and first gear 10 is intermeshed them), it then transfers bar 15 and is in second and the 4th in corresponding hole, then will adjust Lever 15 is sticked into upwards in groove 4, is fixed the position of sleeve 13, is again switched on power supply, to realize the tune to output revolving speed It is whole, strip 9 is removed by external pressure machine, output casing 2 is fixed to drill bit 16 or other workpiece, makes attended operation It is more convenient.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims

1. a kind of multiduty motor, including motor (1), it is characterised in that: the output end of the motor (1) is connected with output set It manages (2), the side of output casing (2) is provided with governing box (3), and the internal one end of the governing box (3), which is provided with, to be run through First rotating bar (5) internal to output casing (2), and the end of the first rotating bar (5) passes through in bearing block and governing box (3) Wall rotation connection, first rotating bar (5) and the outside for exporting casing (2) are all evenly arranged with the corresponding through-hole of multiple groups (8), the outside of first rotating bar (5) is successively fixed with second gear (11) and first gear (10) from left to right, described The internal middle position of governing box (3) is fixed with fixed link (6), is connected with sleeve on the outside of the fixed link (6) (13), the two sides at the top of the sleeve (13) are all fixed with the transfer bar (15) extended at the top of governing box (3), the sleeve (13) both ends on the outside of all pass through bearing block and are successively rotatably connected to the second transfer gear (14) and the first transfer tooth from left to right It takes turns (12), the fixed link (6) is provided with second turn be through on the outside of governing box (3) far from the one end of the first rotating bar (5) Lever (7), and the end of the second rotating bar (7) is rotatablely connected by bearing block and governing box (3) inner wall, second rotating bar (7) outside is successively fixed with the 4th gear (18) and third gear (17) from left to right.

2. a kind of multiduty motor according to claim 1, it is characterised in that: the inside of the through-hole (8) is all arranged There is the strip (9) to match.

3. a kind of multiduty motor according to claim 1, it is characterised in that: described second transfers gear (14) and the Two gears (11) and the intermeshing of the 4th gear (18).

4. a kind of multiduty motor according to claim 1, it is characterised in that: described first transfers gear (12) and the One gear (10) and third gear (17) intermeshing.

5. a kind of multiduty motor according to claim 1, it is characterised in that: the top of the governing box (3) is arranged Fluted (4).

6. a kind of multiduty motor according to claim 1, it is characterised in that: the side of output casing (2) is set It is equipped with drill bit (16).