CN109217556A - A kind of tube-shape electric machine mechanical stroke controller - Google Patents

Abstract

The invention discloses a kind of tube-shape electric machine mechanical stroke controllers, including the fixed cabinet on ground, epicoele is installed in the cabinet, the epicoele lower end is provided with and communicated with symmetrical sliding chamber, the sliding chamber lower end is installed with the stroke control chamber in the cabinet, stroke control chamber lower end is installed with the roller shutter chamber in cabinet, roller shutter chamber left and right ends are symmetrically arranged with drive cavity, the drive cavity lower end is installed with side chamber, the epicoele upper end wall is embedded with limit electric machine, limit electric machine output shaft lower end is rotatably assorted with the lower end wall of the epicoele and connect, the configuration of the present invention is simple, it is easy to operate, the block of connection is threadedly engaged by being provided in output shaft end, to two Slideslips until stroke motion finishes threaded block and stops sliding while output motor rotation, motor stop motion, it is arranged simultaneously There is switch block to keep stroke control more intuitive.

Description

A kind of tube-shape electric machine mechanical stroke controller

Technical field

The present invention relates to controller fields, and in particular to a kind of tube-shape electric machine mechanical stroke controller.

Background technique

With the development of the society, requiring constantly to improve to working efficiency, magnetic writing board is common as office speech Equipment, user often encounters when in use can not find lettering pen, the predicament that lettering pen does not have ink and wiping clipboard to waste time, This equipment efficiently solves these problems.

Summary of the invention

It is in the prior art for overcoming the purpose of the present invention is to provide a kind of tube-shape electric machine mechanical stroke controller Drawbacks described above.

A kind of tube-shape electric machine mechanical stroke controller according to the present invention, it is described including the fixed cabinet on ground Epicoele is installed in cabinet, the epicoele lower end is provided with and communicated with symmetrical sliding chamber, and the sliding chamber lower end, which is installed with, to be located at Stroke control chamber in the cabinet, stroke control chamber lower end are installed with the roller shutter chamber in cabinet, the roller shutter chamber Left and right ends are symmetrically arranged with drive cavity, and the drive cavity lower end is installed with side chamber, and the epicoele upper end wall is embedded with limit Motor, limit electric machine output shaft lower end are rotatably assorted with the lower end wall of the epicoele and connect, fixed on the limit electric machine Have and be located at the upper intracavitary driving wheel, is threadedly engaged on the limit electric machine output shaft and is connected with lifting even block, the lifting What even block left and right ends rotated is provided with swing rod, and the swing rod is rotatably assorted far from the limit electric machine end and is connected in the cunning The position limiting slide block of intracavitary sliding connection, the position limiting slide block sliding are protruded into the stroke control chamber, the stroke control Chamber right end wall processed is embedded with driving motor, and the driving motor output shaft and the stroke control chamber right end wall are rotatably assorted company It connects, symmetrical in the driving motor output shaft to be installed with fixed gear, the fixed gear lower end surface is engaged with engagement Gear, the meshing gear lower end surface are installed with short axle, and the short axle rotation protrudes into the biography through the stroke control chamber In dynamic chamber, the short axle lower end surface is installed with the driven gear in the drive cavity, the driven gear left end and left end Drive cavity left end wall be rotatably assorted connection, the drive cavity through left end and the roller shutter chamber of rotation and right end The drive cavity right end wall is rotatably assorted connection, and the solid axis intracavitary positioned at the roller shutter, institute are installed on institute's data driven gear The rolling screen door that is provided with wound on solid axis is stated, the rolling screen door lower end, which is installed with down, connects block, connects lower end of block or so pair under described What is claimed is installed with connecting shaft, and for the connecting shaft far from protruding into engagement chamber through connecting cavity for block sliding is connect under described, the connecting shaft is remote It is connected with side gear from connecing block end under described and being rotatably assorted, the side gear rear end is engaged with rack gear.

Further technical solution, the epicoele upper end wall are rotatably assorted the long axis for being connected with and extending downwardly, the lower end Being rotatably assorted through the epicoele with the side chamber lower end wall for rotation is connect, and is installed on the long axis positioned at described intracavitary Driven wheel, pass through synchronous band connection between the symmetrical driven wheel and the driving wheel.

Further technical solution sees the elevator for being threadedly engaged and being connected in the side chamber, institute on told long axis State elevator and be installed with connecting rod close to the roller shutter resonator end surface, the connecting rod be rotatably assorted close to roller shutter chamber end be connected with The observation wheel of the rack gear engagement.

Further technical solution, is threadedly engaged that be connected with symmetrical stroke sliding in the driving motor output shaft Block, the stroke slider lower end are slidably connected with the cushion block for being installed with stroke control chamber lower end surface

The beneficial effects of the present invention are: the driving motor and limit electric machine are in stop working state, described when original state Rolling screen door is wrapped on the solid axis, so that above structure is made to be located at initial position in the initial state, it can be in follow-up work In be adjusted, effectively improve the working regularity of equipment.

When equipment operation, the limit electric machine work drives the driving wheel to rotate, and the driving wheel passes through described same Step band rotates the driven wheel, and the long axis rotation drives the elevator to slide up and down to suitable position, the lifting Block drives the connecting rod and the link motion, rotates upwardly and downwardly the observation wheel on the rack gear to suitable position, with Limit electric machine described in this his warrier drives the lifting, and even block slides up and down, and swings the swing rod, the limit is pushed to slide Block horizontally slips to suitable position the cunning is intracavitary, after hours to limit electric machine, the driving motor work, driving The fixed working gear, the fixed gear transfer the motion to the meshing gear, rotate the short axle, the engagement Gear rotates the driven gear engaged with the meshing gear, the fixed drive with the driven gear with rotation Moving axis rotation, the solid axis rotation will be wrapped in the rolling screen door on the solid axis slowly to decline, band be rotating it is described under connect block Move downward, make with it is described under connect the fixed connecting shaft of block slide downward in the connecting cavity, drive the side gear It is rotated down on the rack gear, until the side gear is engaged with observation wheel, at the same time, searching, book driving motor is defeated The stroke slider of connection is threadedly engaged on shaft to bump against with the position limiting slide block just, the stroke slider can not continue to Two Slideslips, the driving motor stop operating.

The configuration of the present invention is simple, it is easy to operate, the block of connection is threadedly engaged by being provided in output shaft end, in output electricity To two Slideslips until stroke motion finishes threaded block and stops sliding while machine rotates, motor stop motion is provided with simultaneously Switch block keeps stroke control more intuitive.

Detailed description of the invention

Fig. 1 is overall structure diagram inside a kind of tube-shape electric machine mechanical stroke controller of the invention；

Fig. 2 is the schematic diagram in the direction A-A in Fig. 1.

Specific embodiment

Below with reference to Fig. 1-2, the present invention is described in detail.

Referring to Fig.1-2, a kind of tube-shape electric machine mechanical stroke controller of embodiment according to the present invention, including it is fixed with Cabinet 100 on ground, epicoele 112 is installed in the cabinet 100, and 112 lower end of epicoele is provided with and communicated with bilateral symmetry Cunning chamber 115, sliding 115 lower end of chamber is installed with the stroke control chamber 122 in the cabinet 100, the stroke control 122 lower end of chamber is installed with the roller shutter chamber 126 in cabinet 100, and 126 left and right ends of roller shutter chamber are symmetrically arranged with transmission Chamber 105,105 lower end of drive cavity are installed with side chamber 128, and 112 upper end wall of epicoele is embedded with limit electric machine 117, described 117 output shaft lower end of limit electric machine is rotatably assorted with the lower end wall of the epicoele 112 to be connect, fixed on the limit electric machine 117 There is the driving wheel 116 being located in the epicoele 112, is threadedly engaged on 117 output shaft of limit electric machine and is connected with lifting even block 118, the company of lifting 118 left and right ends of block rotation is provided with swing rod 120, and the swing rod 120 is far from the limit electric machine 117 The position limiting slide block 111 for being connected with and being slidably connected in the sliding chamber 115 that is rotatably assorted is held, the position limiting slide block 111 slides Protrude into the stroke control chamber 122, the 122 right end wall of stroke control chamber is embedded with driving motor 110, the driving electricity 110 output shaft of machine is rotatably assorted with the 122 right end wall of stroke control chamber and connect, left and right on 110 output shaft of driving motor It is symmetrically installed with fixed gear 123, fixed 123 lower end surface of gear is engaged with meshing gear 124, the meshing gear 124 lower end surfaces are installed with short axle 109, and what the short axle 109 rotated protrudes into the drive cavity through the stroke control chamber 122 In 105,109 lower end surface of short axle is installed with the driven gear 107 in the drive cavity 105, the driven gear 107 The 105 left end wall of the drive cavity of left end and left end is rotatably assorted connection, the drive cavity 105 through left end of rotation and institute It states roller shutter chamber 126 and is rotatably assorted with the 105 right end wall of the drive cavity of right end and connect, be installed on institute's data driven gear 107 Solid axis 131 in the roller shutter chamber 126, what is wound on the solid axis 131 is provided with rolling screen door 134, the rolling screen door 134 Lower end, which is installed with down, connects block 125, connect under described block 125 lower end it is symmetrical be installed with connecting shaft 132, the connecting shaft 132 is remote From connecing protruding into engagement chamber 133 through connecting cavity 130 for the sliding of block 125 under described, the connecting shaft 132 is far from connecing block under described 125 ends, which are rotatably assorted, is connected with side gear 104, and 104 rear end of side gear is engaged with rack gear 127.

Valuably or illustratively, 112 upper end wall of epicoele is rotatably assorted the long axis 101 for being connected with and extending downwardly, institute Being rotatably assorted through the epicoele 112 with 128 lower end wall of side chamber for lower end rotation is stated to connect, it is fixed on the long axis 101 There is the driven wheel 113 being located in the epicoele 112, passes through between the symmetrical driven wheel 113 and the driving wheel 116 Synchronous belt 114 connects.

Valuably or illustratively, the lifting for being threadedly engaged and being connected in the side chamber 128 is seen on told long axis 101 Block 103, the elevator 103 are installed with connecting rod 102 close to 126 end face of roller shutter chamber, and the connecting rod 102 is close to the roller shutter 126 end of chamber is rotatably assorted the observation wheel 129 for being connected with and engaging with the rack gear 127.

Valuably or illustratively, it is threadedly engaged on 110 output shaft of driving motor and is connected with symmetrical stroke Sliding block 121,121 lower end of stroke slider are slidably connected with the cushion block for being installed with 122 lower end surface of stroke control chamber 119。

When original state, the driving motor 110 and limit electric machine 117 are in stop working state, the rolling screen door 134 Be wrapped on the solid axis 131, so that above structure be made to be located at initial position in the initial state, can in follow-up work into Row adjustment, effectively improves the working regularity of equipment.

When equipment operation, the limit electric machine 117 works, and drives the driving wheel 116 to rotate, the driving wheel 116 Rotate the driven wheel 113 by the synchronous belt 114, the long axis 101 rotates, and drives and glides on the elevator 103 It moves to suitable position, the elevator 103 drives the connecting rod 102 to move with the connecting rod 102, makes the observation wheel 129 It is rotated upwardly and downwardly on the rack gear 127 to suitable position, limit electric machine 117 described in his warrier drives the lifting even block with this 118 slide up and down, and swing the swing rod 120, push the position limiting slide block 111 horizontally slip in the sliding chamber 115 to Suitable position, after hours to limit electric machine 117, the driving motor 110 work, and drive fixed 123 work of gear Make, the fixed gear 123 transfers the motion to the meshing gear 124, rotates the short axle 109, the meshing gear 108, with rotation, rotate the driven gear 107 engaged with the meshing gear 108, fixed with the driven gear 107 The drive shaft 106 rotate, the solid axis 131 rotates, and will be wrapped in rolling screen door 134 on the solid axis 131 slowly downwards Drop, band be rotating it is described under connect block 125 and move downward, make with it is described under connect the fixed connecting shaft 132 of block 125 in the connection Slide downward in chamber 130 drives the side gear 104 to rotate down on the rack gear 127, until the side gear 104 It is engaged with observation wheel 129, at the same time, the stroke of connection is threadedly engaged on searching 110 output shaft of book driving motor Sliding block 121 bumps against with the position limiting slide block 111 just, and the stroke slider 121 can not continue to two Slideslips, the driving electricity Machine 110 stops operating.

The beneficial effects of the present invention are: the driving motor and limit electric machine are in stop working state when original state, The rolling screen door is wrapped on the solid axis, so that above structure is made to be located at initial position in the initial state, it can be subsequent It is adjusted in work, effectively improves the working regularity of equipment.

When equipment operation, the limit electric machine work drives the driving wheel to rotate, and the driving wheel passes through described same Step band rotates the driven wheel, and the long axis rotation drives the elevator to slide up and down to suitable position, the lifting Block drives the connecting rod and the link motion, rotates upwardly and downwardly the observation wheel on the rack gear to suitable position, with Limit electric machine described in this his warrier drives the lifting, and even block slides up and down, and swings the swing rod, the limit is pushed to slide Block horizontally slips to suitable position the cunning is intracavitary, after hours to limit electric machine, the driving motor work, driving The fixed working gear, the fixed gear transfer the motion to the meshing gear, rotate the short axle, the engagement Gear rotates the driven gear engaged with the meshing gear, the fixed drive with the driven gear with rotation Moving axis rotation, the solid axis rotation will be wrapped in the rolling screen door on the solid axis slowly to decline, band be rotating it is described under connect block Move downward, make with it is described under connect the fixed connecting shaft of block slide downward in the connecting cavity, drive the side gear It is rotated down on the rack gear, until the side gear is engaged with observation wheel, at the same time, searching, book driving motor is defeated The stroke slider of connection is threadedly engaged on shaft to bump against with the position limiting slide block just, the stroke slider can not continue to Two Slideslips, the driving motor stop operating.

The configuration of the present invention is simple, it is easy to operate, the block of connection is threadedly engaged by being provided in output shaft end, in output electricity To two Slideslips until stroke motion finishes threaded block and stops sliding while machine rotates, motor stop motion is provided with simultaneously Switch block keeps stroke control more intuitive.

Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (4)

1. a kind of tube-shape electric machine mechanical stroke controller is installed in the cabinet including the fixed cabinet on ground Chamber, the epicoele lower end are provided with and communicated with symmetrical sliding chamber, and the sliding chamber lower end is installed with the row in the cabinet Process control chamber, stroke control chamber lower end are installed with the roller shutter chamber in cabinet, and roller shutter chamber left and right ends are symmetrical It is provided with drive cavity, the drive cavity lower end is installed with side chamber, and the epicoele upper end wall is embedded with limit electric machine, the limit electricity Machine output shaft lower end is rotatably assorted with the lower end wall of the epicoele and connect, and is installed on the limit electric machine positioned at described intracavitary Driving wheel, be threadedly engaged on the limit electric machine output shaft and be connected with lifting even block, the lifting even block left and right ends rotation Be provided with swing rod, the swing rod is rotatably assorted far from the limit electric machine end and is connected in the intracavitary sliding connection of the cunning Position limiting slide block, position limiting slide block sliding protrudes into the stroke control chamber, and the stroke control chamber right end wall is embedded with Driving motor, the driving motor output shaft are rotatably assorted with the stroke control chamber right end wall and connect, and the driving motor is defeated Symmetrical on shaft to be installed with fixed gear, the fixed gear lower end surface is engaged with meshing gear, the meshing gear Lower end surface is installed with short axle, and the short axle rotation is protruded into the drive cavity through the stroke control chamber, under the short axle End face is installed with the driven gear in the drive cavity, the drive cavity left end wall of the driven gear left end and left end Be rotatably assorted connection, the drive cavity right end wall turn of the drive cavity and the roller shutter chamber and right end through left end of rotation It is dynamic to be cooperatively connected, the solid axis intracavitary positioned at the roller shutter, the setting wound on the solid axis are installed on institute's data driven gear Have rolling screen door, the rolling screen door lower end, which is installed with down, connects block, connect under described block lower end it is symmetrical be installed with connecting shaft, it is described Connecting shaft far from connecing protruding into engagement chamber through connecting cavity for block sliding under described, match far from connecing the rotation of block end under described by the connecting shaft Conjunction is connected with side gear, and the side gear rear end is engaged with rack gear.

2. a kind of tube-shape electric machine mechanical stroke controller according to claim 1, it is characterised in that: the epicoele upper end Wall is rotatably assorted the long axis for being connected with and extending downwardly, and the lower end rotation is rotated through the epicoele and the side chamber lower end wall It is cooperatively connected, is installed on the long axis positioned at the upper intracavitary driven wheel, the symmetrical driven wheel and the master Pass through synchronous band connection between driving wheel.

3. a kind of tube-shape electric machine mechanical stroke controller according to claim 1, it is characterised in that: seen on told long axis It is threadedly engaged the elevator being connected in the side chamber, the elevator is installed with connecting rod close to the roller shutter resonator end surface, The connecting rod is rotatably assorted the observation wheel for being connected with and engaging with the rack gear close to roller shutter chamber end.

4. a kind of tube-shape electric machine mechanical stroke controller according to claim 1, it is characterised in that: the driving motor It is threadedly engaged on output shaft and is connected with symmetrical stroke slider, the stroke slider lower end, which is slidably connected with, to be installed with The cushion block of stroke control chamber lower end surface.