CN104555301A - Electromagnetic guide rail - Google Patents
Electromagnetic guide rail Download PDFInfo
- Publication number
- CN104555301A CN104555301A CN201310485964.5A CN201310485964A CN104555301A CN 104555301 A CN104555301 A CN 104555301A CN 201310485964 A CN201310485964 A CN 201310485964A CN 104555301 A CN104555301 A CN 104555301A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- push rod
- hollow push
- slide block
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to an electromagnetic guide rail, in particular to the field of mechanical transmission and article conveying. The electromagnetic guide rail is characterized in that two linear motors are symmetrically distributed in a slider, a hollow push rod is fixed at the center of a rotor of each linear motor, supports are vertically distributed on each hollow push rod, a one-way roller is fixed on each support, rotating directions of two one-way rollers on a same hollow push rod are opposite, the two one-way rollers opposite in rotating direction can be in face contact with a guide rail to adjust movement direction of the guide rail by rotating an eccentric shaft by 180 degrees, the one-way rollers uniform in rotating direction on the hollow push rods contacting with the guide rail are alternately driven by respective linear motors in a reciprocating manner to enable the guide rail to be in linear motion, and long-distance transmission can be realized.
Description
Technical field
The present invention relates to a kind of electromagnetism guide rail, be specifically related to mechanical drive, article delivery field.
Background technology
Stroke due to cylinder is limited cannot realize long range propagation.
Summary of the invention
The invention provides a kind of electromagnetism guide rail, it is symmetrically distributed in slide block by two groups of linear electric motors, on the hollow mover push rod of two groups of linear electric motors, equal vertical row is furnished with two supports, every support is all provided with one-way rolling, and the rotation direction of two one-way rollings on same mover push rod is contrary, two one-way rollings are regulated the sense of motion contacting with guide pass respectively and regulate guide rail by eccentric shaft, the one-way rolling consistent with the rotation direction of guide rail contact is alternately back and forth driven by respective linear electric motors and makes guide rail do straight-line motion, can realize long range propagation.
The present invention is realized by following technical scheme: a kind of electromagnetism guide rail, comprise guide rail, be sleeved on the slide block on guide rail, be symmetrically distributed in the track adjusting wheel in slide block, two groups of linear electric motors, be fixed on the hollow push rod at the mover center of linear electric motors, vertical arrangement two is merely able to the support being provided with one-way rolling that moves up and down on hollow push rod, regulates the eccentric shaft in guide rail movement direction; It is characterized in that: described track cross-section is rectangle, two angles of the below of guide rail are in the arc-shaped as ball orbit, described slide block is cuboid, middle cross section is mountain font, the down either side of the guide rail hole of slide block is distributed with three-back-shaped ball grooves, some balls have been abound with in three-back-shaped ball grooves, the front portion of slide block is spill baffle plate, symmetrical two linear electric motors in rear portion, and three stile genesis analysis of described mountain font have 2 corresponding through holes as the bearing hole of track adjusting wheel; Described track adjusting wheel is symmetrically distributed in the groove of stile both sides in the middle of the font of mountain, and coordinates bearing pin to make 2 groups of track adjusting wheel location, and track adjusting wheel and hollow push rod upper surface touch scrolling are that hollow push rod leads; The mover fixation hollow push rod of described linear electric motors; Described hollow push rod is rectangular hollow body, and longitudinal vertical distribution of hollow push rod has 2 rectangular through-hole, coordinates the support being provided with one-way rolling in through hole; The top of described support is shaped with square hole, and coordinate eccentric shoe in square hole, the bottom of support is prong; Described one-way rolling is arranged in support prong, and two the one-way rolling rotation directions distributed before and after same hollow push rod are contrary; Described eccentric shaft supports dynamic with the hole in the eccentric shoe of two one-way rolling frame upper successively cooperation by the spill baffle plate of slide block front portion, the output shaft fixed knob of eccentric shaft; Twisting knob eccentric shaft can revolve turnback to be made two one-way rollings to move down the commutation realizing guide rail with guide pass clutch.
Good effect of the present invention
1, realize the motion of guide rail continuous linear by the alternate reciprocating motion of two linear electric motors, the length of guide rail does not limit.
2, realize one-way rolling and guide rail clutch by eccentric shaft, direction regulates convenient.
3, guide rail and slide block relative motion: slide block movement fixed by guide rail, slide block fixed guide moves.
4, structure is simple, and compact transmission is steady.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in more detail:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left cutaway view of A-A of Fig. 1;
Fig. 3 is the B-B birds-eye view of Fig. 1;
Fig. 4 is the right elevation of Fig. 1;
Fig. 5 is the left view of Fig. 1.
In figure: 1, guide rail, 2, slide block, 2-1, spill baffle plate, 3, track adjusting wheel, 4, linear electric motors, 4-1, mover, 4-2, connection terminal, 5, hollow push rod, 6, eccentric shaft, 6-1, knob, 7, support, 8, eccentric shoe, 9, one-way rolling, 10, ball grooves, 11, ball.
Concrete embodiment
As shown in Fig. 1,2,3,4,5: a kind of electromagnetism guide rail, comprise guide rail 1, be sleeved on the slide block 2 on guide rail 1, be symmetrically distributed in track adjusting wheel 3, the two groups of linear electric motors 4 in slide block 2, be fixed on the hollow push rod 5 at the mover 4-1 center of linear electric motors 4, vertical arrangement two is merely able to the support 7 being provided with one-way rolling 9 that moves up and down on hollow push rod 5, regulates the eccentric shaft 6 of guide rail 1 sense of motion; It is characterized in that: described guide rail 1 cross-sectional plane is rectangle, two angles ball grooves as ball 11 in the arc-shaped of the below of guide rail 1.
As Fig. 2, 3, shown in 4: described slide block 2 is cuboid, middle cross section is mountain font, the down either side of the guide rail hole of slide block 2 is distributed with three-back-shaped ball grooves 11, ball 11 is abound with in three-back-shaped ball grooves 11, the front portion of slide block 2 is spill baffle plate 2-1, symmetrical two linear electric motors 4 in rear portion, three stile genesis analysis of mountain font have 2 corresponding through holes as track adjusting wheel 3 bearing hole, described track adjusting wheel 3 is symmetrically distributed in the groove of stile both sides in the middle of the font of mountain, and coordinate bearing pin that 2 groups of track adjusting wheels 3 are located, track adjusting wheel 3 and hollow push rod 5 upper surface touch scrolling are that hollow push rod 5 leads, the mover 4-1 fixation hollow push rod 5 of described linear electric motors 4, described hollow push rod 5 is rectangular hollow body, and longitudinal vertical distribution of push rod has 2 rectangular through-hole, coordinates the support 7 being provided with one-way rolling 9 in through hole, the top of described support 7 is shaped with square hole, and coordinate eccentric shoe 8 in square hole, the bottom of support 7 is prong, described one-way rolling 9 be arranged in support 7 prong, before and after same hollow push rod 5 distribution two one-way rolling 9 rotation directions contrary, described eccentric shaft 6 is supported by the spill baffle plate 2-1 of slide block 2 front portion and coordinates with the centre hole of the eccentric shoe 8 on two support 7 tops is dynamic successively, the output shaft fixed knob 6-1 of described eccentric shaft 6.
Claims (2)
1. an electromagnetism guide rail, comprise guide rail (1), be sleeved on the slide block (2) on guide rail (1), be symmetrically distributed in the track adjusting wheel (3) in slide block (2), two groups of linear electric motors (4), be fixed on the hollow push rod (5) at the mover 4-1 center of linear electric motors (4), vertical arrangement two is merely able to the support (7) being provided with one-way rolling (9) that moves up and down on hollow push rod (5), regulates the eccentric shaft (6) of guide rail (1) sense of motion.
2. electromagnetism guide rail according to claim 1, is characterized in that: described guide rail (1) cross-sectional plane is rectangle, two angles ball grooves as ball (11) in the arc-shaped of the below of guide rail (1), described slide block (2) is cuboid, middle cross section is mountain font, the down either side of the guide rail hole of slide block (2) is distributed with three-back-shaped ball grooves (11), ball (11) is abound with in three-back-shaped ball grooves (11), the front portion of slide block (2) is spill baffle plate (2-1), symmetrical two linear electric motors (4) in rear portion, three stile genesis analysis of mountain font have (2) individual corresponding through hole as track adjusting wheel (3) bearing hole, described track adjusting wheel (3) is symmetrically distributed in the groove of stile both sides in the middle of the font of mountain, and coordinate bearing pin to make 2 groups of track adjusting wheel (3) location, track adjusting wheel (3) and hollow push rod (5) upper surface touch scrolling are that hollow push rod (5) leads, mover 4-1 fixation hollow push rod (5) of described linear electric motors (4), described hollow push rod (5) is rectangular hollow body, and longitudinal vertical distribution of push rod has, and (2 rectangular through-hole, coordinate the support (7) being provided with one-way rolling (9) in through hole, the top of described support (7) is shaped with square hole, and coordinate eccentric shoe (8) in square hole, the bottom of support (7) is prong, described one-way rolling (9) be arranged in support (7) prong, before and after same hollow push rod (5), two one-way rolling (9) rotation directions of distribution are contrary, described eccentric shaft (6) is supported by the spill baffle plate (2-1) that slide block (2) is anterior and coordinates with the centre hole of the eccentric shoe (8) on two support (7) tops is dynamic successively, the output shaft fixed knob (6-1) of described eccentric shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485964.5A CN104555301A (en) | 2013-10-16 | 2013-10-16 | Electromagnetic guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485964.5A CN104555301A (en) | 2013-10-16 | 2013-10-16 | Electromagnetic guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104555301A true CN104555301A (en) | 2015-04-29 |
Family
ID=53072550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310485964.5A Pending CN104555301A (en) | 2013-10-16 | 2013-10-16 | Electromagnetic guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104555301A (en) |
-
2013
- 2013-10-16 CN CN201310485964.5A patent/CN104555301A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |