CN204078972U - A kind of paper feeding platform lifting mechanism - Google Patents
A kind of paper feeding platform lifting mechanism Download PDFInfo
- Publication number
- CN204078972U CN204078972U CN201420567049.0U CN201420567049U CN204078972U CN 204078972 U CN204078972 U CN 204078972U CN 201420567049 U CN201420567049 U CN 201420567049U CN 204078972 U CN204078972 U CN 204078972U
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- CN
- China
- Prior art keywords
- brace table
- motor
- sliding tray
- bracing frame
- screw mandrel
- 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.)
- Expired - Fee Related
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Abstract
A kind of paper feeding platform lifting mechanism, comprise motor, bracing frame and brace table, motor is arranged on the bottom of bracing frame, brace table is positioned at the top of bracing frame, the upper end of described bracing frame is provided with a sliding tray, connect through the lifting assembly of sliding tray by one between motor and brace table, lifting assembly is fixed in sliding tray by a pressing plate and slides up and down; The guide rod that described lifting assembly comprises screw mandrel and is connected with screw mandrel; The lower end of screw mandrel is connected with motor, and the upper end of guide rod is connected with brace table through sliding tray.The utility model utilizes screw mandrel to be elevated brace table, has that friction drag is little, driving efficiency is high, can save electric energy, control accuracy is high, makes brace table increase and smooth decreasing; Control guide rod to move up and down in the sliding tray of bracing frame, make brace table along fixing rail moving, avoid rising and rocking in decline process or offset, long service life; Use motor to provide power simultaneously, decrease noise, improve production environment and working environment.
Description
Technical field
The utility model belongs to the parts in carton kludge, is specifically related to a kind of paper feeding platform lifting mechanism.
Background technology
In carton is produced, the paper stock of purchase normally one stacks and puts, and needs that to place on belt conveyor by paper stock, then paper stock one step is processed by belt conveyor.At present, lifting mechanism conventional in carton kludge adopts cylinder to drive, the drive link of cylinder by lifting mechanism with put paper stock platform and be connected, control is put the rising of paper stock platform and is declined, there is no guide rail in the middle of lifting mechanism, make to put paper stock platform and easily shake or be shifted, affect the precision of equipment, there is deviation, impact operation.Adopt air cylinder driven, noise ratio is comparatively large, affects working environment, and parts wear is large, and service life is short simultaneously.
Summary of the invention
In view of this, the paper feeding platform lifting mechanism that the technical problems to be solved in the utility model is that a kind of friction drag is little, driving efficiency is high, saves electric energy, precision is high.
In order to solve the problems of the technologies described above, the utility model adopts following scheme to realize: a kind of paper feeding platform lifting mechanism, comprise motor, bracing frame and brace table, motor is arranged on the bottom of bracing frame, brace table is positioned at the top of bracing frame, the upper end of described bracing frame is provided with a sliding tray, and connect through the lifting assembly of sliding tray by one between motor and brace table, lifting assembly is fixed in sliding tray by a pressing plate and slides up and down; The guide rod that described lifting assembly comprises screw mandrel and is connected with screw mandrel; The lower end of screw mandrel is connected with motor, and the upper end of guide rod is connected with brace table through sliding tray.
As improvement of the present utility model, described brace table comprises the deck plate for holding paper stock and the plate supporting frame for fixed way panel.
As further improvement of the utility model, the lower end of described plate supporting frame is provided with a fixed orifice be connected with guide rod upper end.
Further improve as of the present utility model, described motor is stepping motor.
Compared with prior art, the utility model utilizes screw mandrel to be elevated brace table, has that friction drag is little, driving efficiency is high, can save electric energy, control accuracy is high, makes brace table increase and smooth decreasing, prevents deviation, affect equipment precision; Control guide rod to move up and down in the sliding tray of bracing frame, make brace table along fixing rail moving, avoid rising and rocking in decline process or offset, long service life; Use motor to provide power simultaneously, decrease noise, improve production environment and working environment.
Accompanying drawing explanation
Fig. 1 is structural scheme of mechanism of the present utility model.
Fig. 2 is exploded view of the present utility model.
Detailed description of the invention
In order to allow those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing, the utility model is further elaborated.
As depicted in figs. 1 and 2, a kind of paper feeding platform lifting mechanism, comprise motor 1, bracing frame 2 and brace table 3, motor 1 is arranged on the bottom of bracing frame 2, and brace table 3 is positioned at the top of bracing frame 2.Described motor 1 is stepping motor.The upper end of described bracing frame is provided with an outwardly sliding tray 21.Described brace table 3 comprises the deck plate 31 for holding paper stock and the plate supporting frame 32 for fixed way panel 31, and deck plate 31 is fixed by screws on plate supporting frame 32.The west section of plate supporting frame is provided with a fixed orifice 321.Connected by a lifting assembly 4 between motor 1 and brace table 3.This lifting assembly 4 passes sliding tray 21 and is fixed in sliding tray by a pressing plate 5, and lifting assembly 4 is slided up and down in sliding tray.Pressing plate 5 is fixed in sliding tray 21 by hexagon socket cap head screw.Described lifting assembly comprises screw mandrel 41 and guide rod 42; The lower end of screw mandrel is connected with motor by hexagon socket cap head screw, and on screw, prevent a packing ring; Screw mandrel is provided with a reverser 411, and reverser 411 is inserted in from the lower end of guide rod 42 and is fixed by interior hexagon concave-end locking screw, and guide rod 42 through sliding tray 21, and drives guide rod to slide up and down in sliding tray by reverser.The upper end of guide rod 42 is connected with plate supporting frame 32, and in the fixed orifice being fixed on plate supporting frame 321.
During work, paper stock is put on deck plate 31, stepping motor work, the reverser 411 of screw mandrel is driven to rise, drive guide rod 42 to rise along on sliding tray direction when reverser 411 rises, deck plate 31 is held up, enables paper stock enter next station and carry out processing.
Above-described embodiment is only wherein specific implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these apparent replacement forms all belong to protection domain of the present utility model.
Claims (4)
1. a paper feeding platform lifting mechanism, comprise motor (1), bracing frame (2) and brace table (3), motor (1) is arranged on the bottom of bracing frame (2), brace table (3) is positioned at the top of bracing frame (2), it is characterized in that, the upper end of described bracing frame (2) is provided with a sliding tray (21), connect through the lifting assembly (4) of sliding tray (21) by one between motor (1) and brace table (3), lifting assembly (4) is fixed in sliding tray (21) by a pressing plate (5) and slides up and down; The guide rod (42) that described lifting assembly (4) comprises screw mandrel (41) and is connected with screw mandrel; The lower end of screw mandrel (41) is connected with motor (1), and the upper end of guide rod (42) is connected with brace table (3) through sliding tray (21).
2. paper feeding platform lifting mechanism according to claim 1, is characterized in that, described brace table (3) comprises the deck plate (31) for holding paper stock and the plate supporting frame (32) for fixed way panel (31).
3. paper feeding platform lifting mechanism according to claim 2, is characterized in that, the lower end of described plate supporting frame (32) is provided with a fixed orifice (321) be connected with guide rod (42) upper end.
4. paper feeding platform lifting mechanism according to claim 1, is characterized in that, described motor (1) is stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567049.0U CN204078972U (en) | 2014-09-29 | 2014-09-29 | A kind of paper feeding platform lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567049.0U CN204078972U (en) | 2014-09-29 | 2014-09-29 | A kind of paper feeding platform lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204078972U true CN204078972U (en) | 2015-01-07 |
Family
ID=52171710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420567049.0U Expired - Fee Related CN204078972U (en) | 2014-09-29 | 2014-09-29 | A kind of paper feeding platform lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204078972U (en) |
-
2014
- 2014-09-29 CN CN201420567049.0U patent/CN204078972U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20200929 |