CN104555282A - Sliding table with push rods - Google Patents
Sliding table with push rods Download PDFInfo
- Publication number
- CN104555282A CN104555282A CN201310501057.5A CN201310501057A CN104555282A CN 104555282 A CN104555282 A CN 104555282A CN 201310501057 A CN201310501057 A CN 201310501057A CN 104555282 A CN104555282 A CN 104555282A
- Authority
- CN
- China
- Prior art keywords
- push rod
- slide unit
- guide rail
- support
- processed
- 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
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Abstract
The invention relates to a sliding table with push rods. The sliding table with the push rods is suitable for conveying and mechanically dragging materials. Two cylinders are symmetrically arranged in the sliding table; pistons of the two cylinders are respectively connected with the two push rods; two supports capable of moving vertically are perpendicularly arrayed on each push rod; each support is provided with a one-way roller; the rotation directions of the two one-way rollers on each push rod are opposite; an eccentric rotating shaft rotates at an angle of 180 degrees, so that the two one-way rollers of which the rotation directions are opposite on each push rod can be adjusted to be in contact with a guide track surface respectively, and the movement direction of a guide track is adjusted; and the one-way rollers with the same rotation direction on the two parallel push rods are alternately driven by the respective cylinders in a reciprocating manner, then the guide track moves linearly, and long-distance conveyance is realized.
Description
Technical field
The present invention relates to a kind of push rod slide unit, be applicable to article delivery, machinery drags.
Background technology
No matter cylinder is as promotion or when pulling use, and its stroke is always limited and cannot realize long range propagation.
Summary of the invention
The invention provides a kind of push rod slide unit, it is arranged in slide unit by two groups of cylinder symmetries, the piston rod of two groups of cylinders respectively connects a push rod, two supports that on two push rods, each vertical arrangement can move up and down, each support is all provided with one direction roller, and the hand of rotation of two one direction rollers on same push rod is contrary, revolve by eccentric rotary axle the one direction roller that turnback can regulate two hand of rotation contrary and contact the sense of motion regulating guide rail respectively with guide pass, the consistent one direction roller of hand of rotation in two parallel push rods by respective cylinder alternately, reciprocal driving, guide rail is made to do straight-line motion, realize long range propagation.
The present invention is realized by following technical scheme: a kind of push rod slide unit, comprise guide rail, the slide unit be sleeved on guide rail, symmetry be arranged on two groups of cylinders in slide unit, on track adjusting wheel, the push rod be connected with cylinder piston rod, push rod vertical arrangement can move up and down and two supports of one direction roller be installed, regulate the eccentric rotary adjusting shaft in guide rail movement direction; It is characterized in that: described guide rail cross section is rectangle, two angles on guide rail base are processed into half moon and are used as ball orbit, described slide unit is cuboid, cross section, middle part is mountain font, the down either side of slide unit and guide rail contact has been processed into back-shaped ball grooves, the embedded full ball of back-shaped ball grooves, the front portion of slide unit is spill baffle plate, and posterior transversal is symmetrically installed with cylinder liner; Three stiles of described mountain font are longitudinally processed with two symmetrical through holes; Described track adjusting wheel symmetry is arranged in the groove of stile both sides in the middle of the font of mountain, and the axis hole of track adjusting wheel is corresponding with the through hole of three stile genesis analysis, and install bearing pin and make two groups of track adjusting wheel location, track adjusting wheel and push rod upper surface touch scrolling are that push rod leads; Described cylinder liner, is inside set with piston, and the front portion of piston rod connects push rod with loose joint method; Described push rod is rectangular hollow body, and the longitudinal direction of push rod is vertically processed with two rectangular through-hole, is set with the support of one-way rolling in through hole; The top of described support is shaped with square hole, and coordinate setting-up eccentricity slide block in square hole, the bottom of support is prong; Described one direction roller is arranged in prong by axle, and two the one direction roller hand of rotation installed before and after same push rod are contrary; Described eccentric shaft is supported by the spill baffle plate of slide unit front portion and piston rod, coordinate with the centre hole of the eccentric shoe on two one direction rolling wheel support tops is dynamic successively, the output shaft fixed knob of eccentric rotary axle, twisting knob eccentric rotary axle can revolve turnback makes two one direction rollers move up and 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 cylinders, the length of guide rail does not limit.
2, 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.
As in Fig. 1: (1), guide rail, (2), slide unit, (2-1), spill baffle plate, (3), track adjusting wheel, (4), cylinder, (4-1), piston rod, (4-2), port, (5), push rod, (6), eccentric rotary axle, (6-1), knob, (7), support, (8), eccentric shoe, (9), one direction roller, (10), back-shaped ball grooves.
Concrete embodiment
As shown in Fig. 1,2,3,4,5: a kind of push rod slide unit, comprise guide rail (1), be sleeved on the slide unit (2) on guide rail (1), symmetry is arranged on track adjusting wheel (3) in slide unit (2) and two groups of cylinders (4), the push rod (5) be connected with the piston rod (4-1) often organizing cylinder (4), two of the upper vertical arrangement of push rod (5) be merely able to move up and down and the support (7) of one direction roller (9) be installed, regulate the eccentric rotary axle (6) of guide rail (1) or slide unit (2) sense of motion;
It is characterized in that: described guide rail (1) cross section is rectangle, two angles on guide rail (1) base are processed into half moon and are used as ball orbit; Described slide unit (2) is cuboid, and cross section, middle part is mountain font, and three stiles of mountain font are longitudinally processed with two symmetrical through holes; Described slide unit (2) is processed with back-shaped ball grooves (10) with the mating holes down either side of guide rail (1), and the embedded full ball of back-shaped ball grooves (10), the front portion of slide unit (2) is spill baffle plate (2-1), and posterior transversal is symmetrically installed with cylinder (4).
As shown in Figure 2,3: described track adjusting wheel (3) symmetry is arranged in the groove of stile both sides in the middle of the font of mountain, the through hole symmetry that the axis hole of track adjusting wheel (3) and three stiles are longitudinally processed, install bearing pin and make two groups of track adjusting wheel (3) location, track adjusting wheel (3) is that push rod (5) leads with the upper surface touch scrolling of push rod (5), the front portion of the piston rod (4-1) of described cylinder (4) connects push rod (5) with loose joint method, the cross section of described push rod (5) is rectangular hollow body, and the longitudinal direction of push rod (5) is vertically processed with two rectangular through-hole, is set with the support (7) of one direction roller (9) in through hole, the top of described support (7) is processed with square hole, and coordinate setting-up eccentricity slide block (8) in square hole, the bottom of support (7) is prong, described one direction roller (9) is arranged in prong by axle, contrary at same interior two one direction roller (9) hand of rotation of push rod (5) front and back support (7), in the middle of described eccentric rotary axle (6), the eccentric shaft of two sections is isometric and relative in 180 degree, eccentric rotary axle (6) two ends are concentric shafts, eccentric rotary axle (6) supports dynamic with the hole in the eccentric shoe (8) on support (7) top successively cooperation by the spill baffle plate (2-1) of slide unit 2 front portion and piston rod (4-1), the output shaft fixed knob (6-1) of eccentric rotary axle (6), twisting knob (6-1) eccentric rotary axle (6) can revolve turnback makes support (7) and two one direction rollers (9) alternately move up and down the commutation realizing guide rail (1) with guide rail (1) face clutch.
Claims (3)
1. a push rod slide unit, comprise guide rail (1), be sleeved on the slide unit (2) on guide rail (1), symmetry is arranged on track adjusting wheel (3) in slide unit (2) and two groups of cylinders (4), the push rod (5) be connected with the piston rod (4-1) often organizing cylinder (4), two of the upper vertical arrangement of push rod (5) be merely able to move up and down and the support (7) of one direction roller (9) be installed, regulate the eccentric rotary axle (6) of guide rail (1) or slide unit (2) sense of motion.
2. push rod slide unit according to claim 1, is characterized in that: described guide rail (1) cross section is rectangle, and two angles on guide rail (1) base are processed into half moon and are used as ball orbit; Described slide unit (2) is cuboid, and cross section, middle part is mountain font, and three stiles of mountain font are longitudinally processed with two symmetrical through holes; Described slide unit (2) is processed with back-shaped ball grooves (10) with the mating holes down either side of guide rail (1), and the embedded full ball of back-shaped ball grooves (10), the front portion of slide unit (2) is spill baffle plate (2-1), and posterior transversal is symmetrically installed with cylinder (4).
3. push rod slide unit according to claim 1, it is characterized in that: described track adjusting wheel (3) symmetry is arranged in the groove of stile both sides in the middle of the font of mountain, the through hole symmetry that the axis hole of track adjusting wheel (3) and three stiles are longitudinally processed, install bearing pin and make two groups of track adjusting wheel (3) location, track adjusting wheel (3) is that push rod (5) leads with the upper surface touch scrolling of push rod (5), the front portion of the piston rod (4-1) of described cylinder (4) connects push rod (5) with loose joint method, the cross section of described push rod (5) is rectangular hollow body, and the longitudinal direction of push rod (5) is vertically processed with two rectangular through-hole, is set with the support (7) of one direction roller (9) in through hole, the top of described support (7) is processed with square hole, and coordinate setting-up eccentricity slide block (8) in square hole, the bottom of support (7) is prong, described one direction roller (9) is arranged in prong by axle, contrary at same interior two one direction roller (9) hand of rotation of push rod (5) front and back support (7), in the middle of described eccentric rotary axle (6), the eccentric shaft of two sections is isometric and relative in 180 degree, eccentric rotary axle (6) two ends are concentric shafts, eccentric rotary axle (6) supports dynamic with the hole in the eccentric shoe (8) on support (7) top successively cooperation by the spill baffle plate (2-1) of slide unit 2 front portion and piston rod (4-1), the output shaft fixed knob (6-1) of eccentric rotary axle (6), twisting knob (6-1) eccentric rotary axle (6) can revolve turnback makes support (7) and two one direction rollers (9) alternately move up and down the commutation realizing guide rail (1) with guide rail (1) face clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310501057.5A CN104555282A (en) | 2013-10-22 | 2013-10-22 | Sliding table with push rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310501057.5A CN104555282A (en) | 2013-10-22 | 2013-10-22 | Sliding table with push rods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104555282A true CN104555282A (en) | 2015-04-29 |
Family
ID=53072532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310501057.5A Pending CN104555282A (en) | 2013-10-22 | 2013-10-22 | Sliding table with push rods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104555282A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590826A (en) * | 2013-10-31 | 2015-05-06 | 成都工业学院 | Conveying mechanism and conveying method for hose needles |
| CN107226325A (en) * | 2017-06-16 | 2017-10-03 | 武健 | Rail conveying device |
-
2013
- 2013-10-22 CN CN201310501057.5A patent/CN104555282A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590826A (en) * | 2013-10-31 | 2015-05-06 | 成都工业学院 | Conveying mechanism and conveying method for hose needles |
| CN107226325A (en) * | 2017-06-16 | 2017-10-03 | 武健 | Rail conveying device |
| CN107226325B (en) * | 2017-06-16 | 2023-01-10 | 河北省荣丰消毒设备有限公司 | Track transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |