CN207579210U - A kind of side's bottom paper bag machine closes bottom structure - Google Patents
A kind of side's bottom paper bag machine closes bottom structure Download PDFInfo
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- CN207579210U CN207579210U CN201721492075.1U CN201721492075U CN207579210U CN 207579210 U CN207579210 U CN 207579210U CN 201721492075 U CN201721492075 U CN 201721492075U CN 207579210 U CN207579210 U CN 207579210U
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- gear
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- bottoming
- stick
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Abstract
The utility model discloses a kind of side's bottom paper bag machines to close bottom structure, it includes driving shaft, transmission shaft, driven shaft, the sprocket wheel being arranged on gear shaft, planetary gear train and bottoming stick, the driving shaft is equipped with elliptic gear one and right end gear, transmission shaft is equipped with elliptic gear two and gear one, and elliptic gear one and elliptic gear two are meshed, and the number of teeth is identical；The driven shaft is equipped with gear two；The planetary gear train includes planet carrier, duplicate gear, sun gear, and sun gear is arranged on the right end of jackshaft, and duplicate gear band movable gear shaft rotates, and gear two imparts power to sun gear by jackshaft, and the sprocket wheel is connected by chain with bottoming stick.The utility model uses the variable motion of elliptic gear implementation mechanism, realize He Di mechanisms with organizing the adjustment of machine phase relative position with one group of planetary gear train, bag bottom is quickly stirred by the bottoming stick being mounted on chain and realizes that closing bottom acts, through examining, bottom function is closed smoothly to be realized, and structure is reliability and durability.
Description
Technical field
The utility model is related to a kind of side's bottom paper bag machines to close bottom structure, belongs to packing machinery technology.
Background technology
Square bottom paper bag is widely used a kind of article in daily life, and paper bag production enters mechanization comprehensively.It is complete
It is an important procedure of paper bag mechanization production into conjunction bottom shown in FIG. 1 action, because of the direction for closing bottom action and the paper that do not complete
The direction of travel of bag is consistent, so must have a kind of mechanism faster than paper bag gait of march or structure to realize this conjunction bottom work(
Energy.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of side's bottom paper bag machines to close bottom structure, it has structure
Simply, it is easy to use, the characteristics of working efficiency is high.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of side's bottom paper bag machine closes bottom structure, it includes driving shaft, transmission shaft, driven shaft, the chain being arranged on gear shaft
Wheel, planetary gear train and bottoming stick, the driving shaft are equipped with elliptic gear one and right end gear, and transmission shaft is equipped with ellipse
Gear two and gear one, elliptic gear one and elliptic gear two are meshed, and the number of teeth is identical；The driven shaft is equipped with gear
Two；The planetary gear train includes planet carrier, duplicate gear, sun gear, and sun gear is arranged on the right end of jackshaft, duplicate gear
Band movable gear shaft rotates, and gear two imparts power to sun gear by jackshaft, and the sprocket wheel passes through chain and bottoming stick
It is connected.
The planet carrier is connected by gear three with adjustment bar.
The adjustment bar is equipped with latch segment and rotation hand wheel.
The beneficial effects of the utility model are：The utility model is designed reasonably, it is easy to use, realize machine with elliptic gear
The variable motion of structure realizes He Di mechanisms with organizing the adjustment of machine phase relative position, by being mounted on one group of planetary gear train
Bottoming stick on chain quickly stirs bag bottom and realizes that closing bottom acts, and through examining, closes bottom function and is smoothly realized, and structure is reliably resistance to
With.
Description of the drawings
Fig. 1 is closes bottom action schematic diagram；
Fig. 2 is utility model diagram；
Fig. 3 is part A enlarged drawing in the utility model.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Specific embodiment and diagram are closed, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of side's bottom paper bag machine closes bottom structure, it includes driving shaft 25, transmission shaft 24, driven shaft 23,
The sprocket wheel 15 being arranged on gear shaft 14, planetary gear train and bottoming stick 3, the driving shaft 25 are equipped with elliptic gear 1
With right end gear 4, transmission shaft 24 is equipped with elliptic gear 22 and gear 1, and elliptic gear 1 is mutually nibbled with elliptic gear 22
It closes, and the number of teeth is identical；The driven shaft 23 is equipped with gear 26；The planetary gear train includes planet carrier 10, duplicate gear
13rd, sun gear 12, sun gear 12 are arranged on the right end of jackshaft 11, and duplicate gear 13 is rotated with movable gear shaft 14, and gear 26 is logical
It crosses jackshaft 11 and imparts power to sun gear 12, the sprocket wheel 15 is connected by chain 16 with bottoming stick 3.
The planet carrier is connected by gear 39 with adjustment bar 7.
The adjustment bar 7 is equipped with latch segment 8 and rotation hand wheel 17.
The operation principle of the utility model is：
Powerdriven starting point is driving shaft 25, and elliptic gear 1 and elliptic gear 2 are separately mounted to driving shaft 25 and pass
On moving axis 24, because the tooth number Z of two panels elliptic gear is identical, so the total gear ratio i of transmission shaft 24 and driving shaft 25 is 1；
In one circle period, the gearratio between two axis can be from i<1 to i>Change in the range of 1, when i is less than 1,24 axis raising speeds, this
The variation of kind of speed is passed to driven shaft 23 always, 16 sometimes fast and sometimes slow variation of drive chain, so as to drive bottoming stick 3 to be faster than
Paper bag gait of march is completed to close bottom action.
There is one group of planetary gear module in the shaft end of driven shaft 23, can complete to close the opposite of bottom device and host phase
Adjustment.The rotational power that 4 receiving host of right end gear of driving shaft 25 transmits, elliptic gear 1 and transmission shaft on driving shaft 25
Elliptic gear 22 on 24 engages, and transmission shaft 24 generates the alternate speed change rotation of speed, rotates via on transmission shaft 24
Gear 1 and the gear 26 on driven shaft 23 be transmitted to 23 left axle end planetary gear train of driven shaft.
When adjustment bar 7 is locked the latching of block 8, the rotation of adjustment bar 7 gear 39 limitation planet carrier 10, is machine at this time
The normal operating conditions of structure.In working condition, the power of gear 26 is transferred to sun gear 12, sun gear by jackshaft 11
12 drive duplicate gear 13 (planetary gear) to rotate, and duplicate gear 13 is rotated with movable gear shaft 14, and so far power is conveyed into installation
Sprocket wheel 15 on gear shaft 14,15 drive chain 16 of sprocket wheel are completed to close so as to which the bottoming stick 3 on chain 16 be driven to move
Bottom acts.
When host is inoperative, 11 are rotated by host limitation among gear 26 and axis, release latch segment 8, rotation hand wheel 17,
Gear 39 rotates, and band moving gear 10 (planet carrier) rotates, and duplicate gear 13 is rotationed on one side do planetary motion while, so as to drive
Gear shaft 14 rotates, and so far phase adjustment is realized, when either shutting down or do not shut down, can adjust the opposite phase of He Di mechanisms
Position.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the present invention also has various changes and improvements, these changes and improvements both fall within claimed sheet
In the range of utility model.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (3)
1. a kind of side's bottom paper bag machine closes bottom structure, it is characterised in that：It includes driving shaft, transmission shaft, and driven shaft is arranged on gear
Sprocket wheel on axis, planetary gear train and bottoming stick, the driving shaft is equipped with elliptic gear one and right end gear, on transmission shaft
Equipped with elliptic gear two and gear one, elliptic gear one and elliptic gear two are meshed, and the number of teeth is identical；On the driven shaft
Equipped with gear two；The planetary gear train includes planet carrier, duplicate gear, sun gear, and sun gear is arranged on the right end of jackshaft,
Duplicate gear band movable gear shaft rotates, and gear two imparts power to sun gear by jackshaft, and the sprocket wheel passes through chain
It is connected with bottoming stick.
2. a kind of side's bottom paper bag machine according to claim 1 closes bottom structure, it is characterised in that：The planet carrier passes through tooth
Wheel three is connected with adjustment bar.
3. a kind of side's bottom paper bag machine according to claim 2 closes bottom structure, it is characterised in that：The adjustment bar is equipped with
Latch segment and rotation hand wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492075.1U CN207579210U (en) | 2017-11-10 | 2017-11-10 | A kind of side's bottom paper bag machine closes bottom structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492075.1U CN207579210U (en) | 2017-11-10 | 2017-11-10 | A kind of side's bottom paper bag machine closes bottom structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579210U true CN207579210U (en) | 2018-07-06 |
Family
ID=62731241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492075.1U Active CN207579210U (en) | 2017-11-10 | 2017-11-10 | A kind of side's bottom paper bag machine closes bottom structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207579210U (en) |
-
2017
- 2017-11-10 CN CN201721492075.1U patent/CN207579210U/en active Active
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