CN104139308A - Pedal structure of electric lifting machine tool - Google Patents
Pedal structure of electric lifting machine tool Download PDFInfo
- Publication number
- CN104139308A CN104139308A CN201410311361.8A CN201410311361A CN104139308A CN 104139308 A CN104139308 A CN 104139308A CN 201410311361 A CN201410311361 A CN 201410311361A CN 104139308 A CN104139308 A CN 104139308A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- cover plate
- fixed
- frames
- upper cover
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention discloses a pedal structure of an electric lifting machine tool. The pedal structure comprises an upper cover plate, a lower cover plate, two upper fixed frames, two lower fixed frames, four connecting shafts, four support frames, two movable frames, a rotating shaft and a motor, wherein the two upper fixed frames and the two lower fixed frames are respectively fixed on the upper cover plate and the lower cover plate through screws; the four connecting shafts are respectively fixed in holes and movable grooves of the upper fixed frames and are used for supporting the upper cover plate; the two movable frames are fixed in movable grooves of the lower fixed frames; the rotating shaft is connected with a large gear; the rotating shaft end of the motor is connected with a small gear engaged with the large gear. By controlling the rotation of the motor to drive the rotating shaft to rotate, the rotating shaft drives the two movable frames through nuts, the movable frames and the support frames are connected for driving, and then the lifting of the upper cover plate is realized, so that an operator can adjust the height through man power according to individual demands, the machine tool is operated better, and safety accidents caused by height discomfort are avoided.
Description
Technical field
The present invention relates to mechanical fitting technical field, relate to specifically a kind of electric up-down lathe pedal structure.
Background technology
Existing lathe is adding man-hour, the pedal being arranged on lathe limit is uncontrollable often, and operator's height is unfixed, there is height to have short, different people is to produce difference at operation lathe, pedal can not carry out the artificial height that regulates according to individual demand, and the easy like this operator of making does not feel well thereby may cause because of the highly uncomfortable security incident producing.
Summary of the invention
Technical problem for above-mentioned existence, the object of the invention is: proposed a kind ofly can carry out the artificial electric up-down lathe pedal structure that regulates height according to individual demand.
Technical solution of the present invention is achieved in that a kind of electric up-down lathe pedal structure, comprises upper cover plate, lower cover, upper holder, lower fixed frame, connecting axle, bracing frame, movement frame, rotating shaft, motor; Fixed has been set up two, is fixed by screws in respectively above upper cover plate; Described lower fixed frame is provided with two, is fixed by screws in respectively above lower cover; On fixed frame, lower fixed frame, be equipped with hole and loose slot; Described connecting axle is provided with four, is separately fixed in the hole of upper holder and loose slot and supports upper cover plate; Support frame as described above is provided with four, is divided into two groups, passes through rivet joint in the middle of every group of two bracing frame, can be freely movable; Described movement frame is provided with two, is separately fixed in the loose slot of lower fixed frame, is welded with nut in the middle of two movement frames; Described rotating shaft is connected with gear wheel, and rotating shaft middle part is provided with two place's screw threads, coordinates respectively with nut, and thread rotary orientation is contrary; The rotating shaft end of described motor is connected with the pinion being meshed with gear wheel, and motor is realized control by button.
Preferably, described upper cover plate end face is fixed by screw by polylith wooden unit, has gap between wooden unit; Described wooden unit is provided with wave shape groove.
Preferably, described rotating shaft end is provided with stroke blend stop.
Preferably, described rotating shaft is connected with gear wheel by woodruff key.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of electric up-down lathe pedal structure of the present invention, by controlling the rotation of motor, come driven rotary axle to rotate, rotating shaft drives two movement frames by nut, movement frame is connected drive with bracing frame, and then realize the lifting of upper cover plate, operator can carry out the artificial height that regulates according to individual demand like this, better operates lathe, avoids due to the highly uncomfortable security incident producing.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the schematic diagram of a kind of electric up-down lathe pedal structure of the present invention;
Accompanying drawing 2 is the other direction schematic diagram of a kind of electric up-down lathe pedal structure of the present invention;
Wherein: 1, upper cover plate; 2, lower cover; 3, upper holder; 4, lower fixed frame; 5, connecting axle; 6, bracing frame; 7, movement frame; 8, rotating shaft; 9, motor; 10, stroke blend stop; 11, gear wheel; 12, pinion; 13, woodruff key.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
As accompanying drawing 1,2 is depicted as a kind of electric up-down lathe pedal structure of the present invention, comprise upper cover plate 1, lower cover 2, upper holder 3, lower fixed frame 4, connecting axle 5, bracing frame 6, movement frame 7, rotating shaft 8, motor 9; Described upper cover plate 1 end face is fixed by screw by polylith wooden unit, has gap between wooden unit, conveniently adds metal fillings landing in man-hour, prevents from hindering pin; Described wooden unit is provided with wave shape groove, adds man-hour because cooling fluid, lubricating oil are unrestrained, anti-skidding; Fixed frame 3 is provided with two, is fixed by screws in respectively above upper cover plate 1; Described lower fixed frame 4 is provided with two, is fixed by screws in respectively above lower cover 2; On fixed frame 3, lower fixed frame 4, be equipped with hole and loose slot; Described connecting axle 5 is provided with four, is separately fixed in the hole of upper holder 3 and loose slot and supports upper cover plate 1; Support frame as described above 6 is provided with four, is divided into two groups, in the middle of every group of two bracing frames 6, passes through rivet joint, can be freely movable; Described movement frame 7 is provided with two, is separately fixed in the loose slot of lower fixed frame 4, in the middle of two movement frames 7, is welded with nut; Described rotating shaft 8 is connected with gear wheel 11 by woodruff key 13, and rotating shaft 8 middle parts are provided with two place's screw threads, coordinate respectively with nut, and thread rotary orientation is contrary, left-handed a, dextrorotation; The rotating shaft end of described motor 9 is connected with the pinion 12 being meshed with gear wheel 11, and motor 9 is realized control by button, is provided with rising button and decline button; Described rotating shaft 8 ends are provided with stroke blend stop 10, limit the height of upper cover plate 1 lifting, prevent that upper cover plate 1 is because damaging excessively appears in rotating shaft 8 rotations; Press rising button, motor 9 forwards, drive pinion 12, pinion 12 and gear wheel 11 engagements, and driven rotary axle 8 forwards, rotating shaft 8 drives two movement frames 7 by nut, and movement frame 7 is connected drive with bracing frame 6, and then makes upper cover plate 1 increase; Press decline button, motor 9 reversions, drive pinion 12, pinion 12 and gear wheel 11 engagements, 8 reversions of driven rotary axle, rotating shaft 8 drives two movement frames 7 by nut, movement frame 7 is connected drive with bracing frame 6, realizes 1 step-down operation of pedal upper cover plate, and operator can carry out the artificial height that regulates according to individual demand like this, better operation lathe, avoids due to the highly uncomfortable security incident producing.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. an electric up-down lathe pedal structure, is characterized in that: comprise upper cover plate, lower cover, upper holder, lower fixed frame, connecting axle, bracing frame, movement frame, rotating shaft, motor; Fixed has been set up two, is fixed by screws in respectively above upper cover plate; Described lower fixed frame is provided with two, is fixed by screws in respectively above lower cover; On fixed frame, lower fixed frame, be equipped with hole and loose slot; Described connecting axle is provided with four, is separately fixed in the hole of upper holder and loose slot and supports upper cover plate; Support frame as described above is provided with four, is divided into two groups, passes through rivet joint in the middle of every group of two bracing frame, can be freely movable; Described movement frame is provided with two, is separately fixed in the loose slot of lower fixed frame, is welded with nut in the middle of two movement frames; Described rotating shaft is connected with gear wheel, and rotating shaft middle part is provided with two place's screw threads, coordinates respectively with nut, and thread rotary orientation is contrary; The rotating shaft end of described motor is connected with the pinion being meshed with gear wheel, and motor is realized control by button.
2. a kind of electric up-down lathe pedal structure as claimed in claim 1, is characterized in that: described upper cover plate end face is fixed by screw by polylith wooden unit, has gap between wooden unit; Described wooden unit is provided with wave shape groove.
3. a kind of electric up-down lathe pedal structure as claimed in claim 1, is characterized in that: described rotating shaft end is provided with stroke blend stop.
4. a kind of electric up-down lathe pedal structure as claimed in claim 1, is characterized in that: described rotating shaft is connected with gear wheel by woodruff key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410311361.8A CN104139308A (en) | 2014-07-02 | 2014-07-02 | Pedal structure of electric lifting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410311361.8A CN104139308A (en) | 2014-07-02 | 2014-07-02 | Pedal structure of electric lifting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104139308A true CN104139308A (en) | 2014-11-12 |
Family
ID=51848737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410311361.8A Pending CN104139308A (en) | 2014-07-02 | 2014-07-02 | Pedal structure of electric lifting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104139308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466248A (en) * | 2018-04-26 | 2018-08-31 | 袁宗杰 | Lathe foot pedal and lathe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62218305A (en) * | 1986-03-20 | 1987-09-25 | Toyota Motor Corp | Lifting carriage for automobile body |
| CN2890010Y (en) * | 2006-04-21 | 2007-04-18 | 裘国梁 | Lifting device for seminar platform |
| CN201525730U (en) * | 2009-11-19 | 2010-07-14 | 上海宝临电气集团有限公司 | Operating cart with storage case and lifting platform |
| CN102306547A (en) * | 2011-05-12 | 2012-01-04 | 徐州市恒源电器有限公司 | Lifting regulating device for automatic transformer wire package dip welding machine |
| CN203392795U (en) * | 2013-08-12 | 2014-01-15 | 武夷学院 | Screw-driven scissors fork type lifting platform/table |
| CN103787230A (en) * | 2014-02-27 | 2014-05-14 | 张家港市华机环保新能源科技有限公司 | Double-scissor-type lifting platform used for conveying LNG bottles |
| CN203936637U (en) * | 2014-07-02 | 2014-11-12 | 苏州市职业大学 | A kind of electric up-down lathe pedal structure |
-
2014
- 2014-07-02 CN CN201410311361.8A patent/CN104139308A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62218305A (en) * | 1986-03-20 | 1987-09-25 | Toyota Motor Corp | Lifting carriage for automobile body |
| CN2890010Y (en) * | 2006-04-21 | 2007-04-18 | 裘国梁 | Lifting device for seminar platform |
| CN201525730U (en) * | 2009-11-19 | 2010-07-14 | 上海宝临电气集团有限公司 | Operating cart with storage case and lifting platform |
| CN102306547A (en) * | 2011-05-12 | 2012-01-04 | 徐州市恒源电器有限公司 | Lifting regulating device for automatic transformer wire package dip welding machine |
| CN203392795U (en) * | 2013-08-12 | 2014-01-15 | 武夷学院 | Screw-driven scissors fork type lifting platform/table |
| CN103787230A (en) * | 2014-02-27 | 2014-05-14 | 张家港市华机环保新能源科技有限公司 | Double-scissor-type lifting platform used for conveying LNG bottles |
| CN203936637U (en) * | 2014-07-02 | 2014-11-12 | 苏州市职业大学 | A kind of electric up-down lathe pedal structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466248A (en) * | 2018-04-26 | 2018-08-31 | 袁宗杰 | Lathe foot pedal and lathe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104384363A (en) | Mechanical equipment for riveting steel plates | |
| CN202114543U (en) | Tool setting gauge | |
| CN104429663B (en) | Hand-push type tea tree pruning machine | |
| CN204053365U (en) | Heavy L-type twin shaft deflection machine | |
| CN207223680U (en) | The auxiliary polishing portion of ball swage core rod polishing mechanism | |
| CN104139308A (en) | Pedal structure of electric lifting machine tool | |
| CN103895439B (en) | Multifunctional efficient gold and silver utensil processing unit (plant) | |
| CN203076669U (en) | Full-automatic hand-held portable milling grinding machine | |
| CN204413726U (en) | The gap eliminating gear device that a kind of numerical control drilling machine unit head is upper and lower | |
| CN203936637U (en) | A kind of electric up-down lathe pedal structure | |
| CN106273610A (en) | A kind of press machine drive mechanism | |
| CN205270393U (en) | Rolling mill and guide and guard system thereof | |
| CN105382038B (en) | A kind of milling train and its guide system | |
| CN203682590U (en) | Push rod drive device for double-friction-roller type discharge machine | |
| CN201979151U (en) | Feed drive structure of numerical control miller lifting platform | |
| CN204320992U (en) | A kind of steel plate occlusion plant equipment | |
| CN103726373A (en) | Electrically-controlled double-twist-type machine cradle automatic turnover device | |
| CN202726659U (en) | Polishing device for roller rings of twin rollers | |
| CN104988675A (en) | Main gear with double motors and double transmission boxes of computerized embroidery machine | |
| CN203197064U (en) | R-shaft hand wheel regulating mechanism of bending machine | |
| CN104589130A (en) | Clearance elimination gear device for upward and downward movement of power head of numerical control drilling machine | |
| CN208496217U (en) | Large-scale brake drum cutting machine bed | |
| CN104139307A (en) | Machine tool pedal structure | |
| CN204019296U (en) | A kind of grinding mechanism of ball mill | |
| CN205270385U (en) | Guide fittings's horizontal splint guiding mechanism for rolling mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141112 |