CN208869026U - Waste rewinding mechanism is used in a kind of printing - Google Patents
Waste rewinding mechanism is used in a kind of printing Download PDFInfo
- Publication number
- CN208869026U CN208869026U CN201821476845.8U CN201821476845U CN208869026U CN 208869026 U CN208869026 U CN 208869026U CN 201821476845 U CN201821476845 U CN 201821476845U CN 208869026 U CN208869026 U CN 208869026U
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- Prior art keywords
- drive rod
- connecting plate
- rotary cylinder
- hollow sleeve
- wind
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Abstract
The utility model discloses a kind of printing waste rewinding mechanisms, it is characterized by comprising vertical plates, Scroll, drive rod, rotary cylinder and motor, the rotary cylinder and motor are set to the rear side of the vertical plate, the wind-up roll and drive rod are set to the left side of the vertical plate, the wind-up roll and the drive rod are arranged in parallel, the rotary cylinder is set to the underface of the motor, the output shaft of the motor passes through the vertical plate and is connected with the right side of the wind-up roll, the right side of drive rod is connected through bindiny mechanism with the output shaft of the rotary cylinder, and the drive rod is set to below the left side of the wind-up roll；The bindiny mechanism includes connecting plate, it is connected on the right side of the middle part of the connecting plate with the output shaft of the rotary cylinder, the left side of the connecting plate is equipped with the first hollow sleeve, and internal screw thread is equipped in first hollow sleeve, is bolted in first hollow sleeve on the right side of the drive rod.The utility model improves waste material winding quality.
Description
Technical field
The utility model relates to a kind of printing equipments more particularly to a kind of printing to use waste rewinding mechanism.
Background technique
Label is mainly made of label paper and release paper, and label paper is covered in above release paper.Wherein, label paper is covered in
After above release paper, a cross cutting is first carried out, label paper is die cut, is then being sent in printing equipment to label paper table
Face is printed, and after being completed for printing, unwanted waste material is given and wound by word.In the prior art, ordinary circumstance is direct
It is wound using motor, still, the bad adjusting of tension in wrapup procedure, moreover, waste material itself is bonded in release paper
Face, need certain pulling force that can remove waste material above release paper, the power of such motor needs larger, Er Qie electricity
Captain's time high power work will lead to motor and be easy to burn out.
Summary of the invention
The utility model aim is to provide a kind of printing waste rewinding mechanism and improves waste material by using the structure
Winding quality, extend the service life of motor.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of printing waste rewinding mechanism, including
Vertical plate, Scroll, drive rod, rotary cylinder and motor, the rotary cylinder and motor are set to the rear side of the vertical plate, described
Wind-up roll and drive rod are set to the left side of the vertical plate, and the wind-up roll and the drive rod are arranged in parallel, the rotation
Rotaring cylinder is set to the underface of the motor, and the output shaft of the motor passes through the right side phase of the vertical plate and the wind-up roll
Even, the right side of the drive rod is connected through bindiny mechanism with the output shaft of the rotary cylinder, and the drive rod is set to institute
Below the left side for stating wind-up roll；The bindiny mechanism includes connecting plate, middle part right side and the rotary cylinder of the connecting plate
Output shaft be connected, the left side of the connecting plate is equipped with the first hollow sleeve, is equipped with internal screw thread, institute in first hollow sleeve
It states and is bolted on the right side of drive rod in first hollow sleeve；The right side of the connecting plate is equipped with a raised bar, the protrusion
Bar is arranged perpendicular to the vertical plate, and the vertical plate of lower section is equipped with a bolt in the middle part of the connecting plate, is mounted on the protrusion bar
First elastic rubber band, one end of first elastic rubber band are mounted on the raised bar, and the other end is mounted on the spiral shell
On bolt.
In above-mentioned technical proposal, the lower section on the left of the connecting plate is equipped with support rod, and the support rod is parallel to the biography
Lever setting；It is additionally provided with the second elastic rubber band, one end of second elastic rubber band is mounted on the support rod front end
On outer edge surface, the other end is mounted on the outer edge surface of the drive rod front end.
In above-mentioned technical proposal, the front outer face of the support rod is equipped with first annular slot, before the drive rod
Outer edge surface is held to be equipped with the second annular groove, one end of second elastic rubber band is mounted in the first annular slot, another
End is mounted in second annular groove.
In above-mentioned technical proposal, end phase of the middle part of the connecting plate through caging bolt with the rotary cylinder output shaft
Even, it is additionally provided with the second hollow sleeve on the leading flank in the middle part of the connecting plate, the inner edge surface of second hollow sleeve is equipped with
Internal screw thread, can be spirally connected in second hollow sleeve the second drive rod, and second drive rod is parallel to the drive rod and sets
It sets.
In above-mentioned technical proposal, a drive socket, the drive socket are arranged on the outer edge surface of second drive rod
Turning set is set on the outer edge surface of second drive rod, is bolted with stop nut on the front end face of second drive rod, institute
Drive socket is stated to be set between the stop nut and second hollow sleeve.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
1. drive rod is arranged in the lower section of wind-up roll in the utility model, wind-up roll is driven by motor and is rotated, to waste material
It is wound, drive rod then passes through bindiny mechanism and connect with rotary cylinder, wherein bindiny mechanism guarantees the convex of connecting plate and right side
Bar is played, drive rod is mounted on the left side of connecting plate, and raised bar then passes through the first elastic rubber band and connect with the bolt above vertical plate
During motor drives wind-up roll rewinding, rotary cylinder drives connecting plate rotation, and the rotation of connecting plate drives drive rod to enclose
Around the rotating middle part of connecting plate, waste material may be torn up come in this way, waste material is torn it down above release paper, it in this way can be just
Waste material is wound in wind-up roll, reduces the load of motor, extends the service life of motor, while passing through the first India rubber
The setting of muscle can carry out a limit to the rotation of rotary cylinder in this way, prevent rotary cylinder rotation excessively, guarantee drive rod
The stability used；
2. be additionally provided with support rod in the utility model, support rod then pass through the front end of the second elastic rubber band and drive rod into
Row connection, such first elastic rubber band and the second elastic rubber band limit two rotation directions of rotary cylinder, this
Sample can guarantee limit extremely, guarantee the amplitude of drive rod rotation, guarantee the winding quality of waste material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in the utility model embodiment one (waste material winding route is drawn)；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural schematic diagram of bindiny mechanism in the utility model embodiment one.
Wherein: 1, vertical plate；2, Scroll；3, drive rod；4, rotary cylinder；5, motor；6, connecting plate；7, the first hollow sleeve
Cylinder；8, raised bar；9, bolt；10, the first elastic rubber band；11, support rod；12, the second elastic rubber band；13, first annular
Slot；14, the second annular groove；15, the second hollow sleeve；16, the second drive rod；17, drive socket；18, stop nut.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments:
Embodiment one: referring to shown in Fig. 1~3, a kind of print uses waste rewinding mechanism, including vertical plate 1, Scroll 2, transmission
Bar 3, rotary cylinder 4 and motor 5, the rotary cylinder 4 and motor 5 are set to the rear side of the vertical plate 1, the wind-up roll 2 and
Drive rod 3 is set to the left side of the vertical plate 1, and the wind-up roll 2 and the drive rod 3 are arranged in parallel, the rotary pneumatic
Cylinder 4 is set to the underface of the motor 5, and the output shaft of the motor 5 passes through the right side of the vertical plate 1 and the wind-up roll 2
It is connected, the right side of the drive rod 3 is connected through bindiny mechanism with the output shaft of the rotary cylinder 4, and the drive rod 3 is arranged
Below the left side of the wind-up roll 2；The bindiny mechanism includes connecting plate 6, middle part right side and the rotation of the connecting plate 6
The output shaft of rotaring cylinder 4 is connected, and the left side of the connecting plate 6 is equipped with the first hollow sleeve 7, sets in first hollow sleeve 7
There is internal screw thread, the right side of the drive rod 3 is bolted in first hollow sleeve 7；It is convex that the right side of the connecting plate 6 is equipped with one
Bar 8 is played, the protrusion bar 8 is arranged perpendicular to the vertical plate 1, and the vertical plate 1 of the 6 middle part lower section of connecting plate is equipped with a bolt 9,
It is mounted with the first elastic rubber band 10 on the protrusion bar 8, one end of first elastic rubber band 10 is mounted on the protrusion
On bar 8, the other end is mounted on the bolt 9.
In the present embodiment, when in use, waste material itself is attached to above release paper, drives wind-up roll winding in motor
When, waste material is wound from from being drawn out by lower section on the left of drive rod and then from the right side of wind-up roll.In this mistake
Cheng Zhong, rotary cylinder drives drive rod to rotate clockwise and counterclockwise around the middle part of connecting plate by connecting plate, in the inverse time
When needle rotates, drive rod can push down waste material, and the waste material on wind-up roll will not be pulled out, then can will be release
Waste material above paper pulls out, and is wound in this way convenient for wind-up roll.Wherein during drive rod rotates counterclockwise, the first bullet
Property rubber band connecting plate can be held by raised bar, that is, give the opposite force that connecting rod rotates counterclockwise, in this way rotation
After rotaring cylinder rotates by a certain angle counterclockwise, due to the pulling force by the first elastic rubber band, then do not continue to revolve counterclockwise
Turn, then reply and rotated clockwise, so recycle, the first elastic rubber band can rotate counterclockwise into row one to rotary cylinder
Fixed limit, guarantee drive rod is merely able to rotate by a certain angle every time, that is, is merely able to pull a certain distance to waste material, this
Sample prevents waste material from pulling excessively and breaking, and it is excessively that product is next to tearing up to be also prevented from pulling.Wherein, the left side setting the of connecting plate
One hollow sleeve, drive rod are directly screwed onto hollow sleeve, the installation of such drive rod and convenient and efficient, the convenience of replacement
By force.
Ginseng as shown in FIGS. 1 and 2, the lower section in 6 left side of the connecting plate is equipped with support rod 11, and the support rod 11 is parallel to institute
State the setting of drive rod 3；It is additionally provided with the second elastic rubber band 12, one end of second elastic rubber band 12 is mounted on the support
On the outer edge surface of 11 front end of bar, the other end is mounted on the outer edge surface of 3 front end of drive rod.
The front outer face of the support rod 11 is equipped with first annular slot 13, on the front outer face of the drive rod 8
Equipped with the second annular groove 14, one end of second elastic rubber band 12 is mounted in the first annular slot 13, and the other end is hung
It is connected in second annular groove 14.
By the setting of support rod, waste material passes through from the bottom of support rod, can carry out a limit to waste material in this way.Together
When, the setting of the second elastic rubber band, rotary cylinder is during driving connecting plate and drive rod to rotate clockwise, the second bullet
After property rubber band can not be pulled, rotary cylinder will rotate counterclockwise, and such second elastic rubber band also can be to rotation
Cylinder is limited.Wherein, the angle that the first, second elastic rubber band can be clockwise and counterclockwise to rotary cylinder limits
Position, that is, limitation drive rod guarantee waste material winding quality to the pulling length of waste material.If necessary to adjust the rotation of rotary cylinder
Turn freedom degree, it is only necessary to replace corresponding elastic rubber band or increase elastic rubber band, that is, increase can reduce bullet
The recovery dynamics of property rubber band,
Referring to shown in Fig. 1~3, end of the middle part of the connecting plate 6 through caging bolt Yu 4 output shaft of rotary cylinder
It is connected, is additionally provided with the second hollow sleeve 15, the inner edge surface of second hollow sleeve 15 on the leading flank at 6 middle part of connecting plate
It is equipped with internal screw thread, can be spirally connected the second drive rod 16 in second hollow sleeve 15, and second drive rod is parallel to institute
State drive rod setting.
A drive socket 17 is arranged on the outer edge surface of second drive rod 16,17 turning set of drive socket is set to
On the outer edge surface of second drive rod, stop nut 18, the drive sleeve are bolted on the front end face of second drive rod
Cylinder is set between the stop nut and second hollow sleeve.
In the present embodiment, a drive rod can be only installed, the second drive rod can also be installed additional again, install the second transmission additional
After bar, the charging angle of waste material and position just need to change.Waste material passes through from the top of support rod, then from the second drive rod
Bottom to the right, using being unrolled on the right side of the second drive rod to the lower section of drive rod, from the lower left of drive rod to upper right
Side from the lower right-hand side of wind-up roll around being wound, rotate counterclockwise into capable winding using receipt roller.It is followed in this way in drive rod
When connecting rod is swung, pulling force is stronger, more stable to the pulling of waste material.It wherein, can by the setting of the second hollow sleeve
To select the installation of the second drive rod or not install, select according to the actual situation, it is practical.
In the present embodiment, since the middle part of connecting plate is arranged in the second hollow sleeve, face rotary cylinder connects in this way
Plate in the rotation, the position of the second drive rod be it is constant, therefore, by the setting of drive socket, in this way be convenient for waste material
When by the second drive rod, it can be driven by drive socket, waste material stress is prevented to be pulled off.
Claims (5)
1. a kind of printing waste rewinding mechanism, it is characterised in that: including vertical plate, Scroll, drive rod, rotary cylinder and electricity
Machine, the rotary cylinder and motor are set to the rear side of the vertical plate, and the wind-up roll and drive rod are set to the vertical plate
Left side, the wind-up roll and the drive rod are arranged in parallel, and the rotary cylinder is set to the underface of the motor, institute
The output shaft for stating motor passes through the vertical plate and is connected with the right side of the wind-up roll, the right side of the drive rod through bindiny mechanism and
The output shaft of the rotary cylinder is connected, and the drive rod is set to below the left side of the wind-up roll；The bindiny mechanism
Including connecting plate, it is connected on the right side of the middle part of the connecting plate with the output shaft of the rotary cylinder, is set on the left of the connecting plate
There is the first hollow sleeve, internal screw thread is equipped in first hollow sleeve, is bolted in described first on the right side of the drive rod
In empty set；The right side of the connecting plate is equipped with a raised bar, and the protrusion bar is arranged perpendicular to the vertical plate, the connecting plate
Vertical plate below middle part is equipped with a bolt, is mounted with the first elastic rubber band, first India rubber on the protrusion bar
One end of muscle is mounted on the raised bar, and the other end is mounted on the bolt.
2. printing waste rewinding mechanism according to claim 1, it is characterised in that: the lower section on the left of the connecting plate is set
There is support rod, the support rod is parallel to the drive rod setting；It is additionally provided with the second elastic rubber band, second India rubber
One end of muscle is mounted on the outer edge surface of the support rod front end, and the other end is mounted on the outer edge surface of the drive rod front end.
3. printing waste rewinding mechanism according to claim 2, it is characterised in that: the front outer face of the support rod
It is equipped with first annular slot, the front outer face of the drive rod is equipped with the second annular groove, second elastic rubber band
One end is mounted in the first annular slot, and the other end is mounted in second annular groove.
4. printing waste rewinding mechanism according to claim 1, it is characterised in that: the middle part of the connecting plate is through limiting
Bolt is connected with the end of the rotary cylinder output shaft, and the second hollow sleeve is additionally provided on the leading flank in the middle part of the connecting plate
Cylinder, the inner edge surface of second hollow sleeve are equipped with internal screw thread, and can be spirally connected the second drive rod in second hollow sleeve,
Second drive rod is parallel to the drive rod setting.
5. printing waste rewinding mechanism according to claim 4, it is characterised in that: the outer edge surface of second drive rod
On be arranged with a drive socket, the drive socket turning set is set on the outer edge surface of second drive rod, and described second passes
Stop nut is bolted on the front end face of lever, the drive socket is set to the stop nut and second hollow sleeve
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476845.8U CN208869026U (en) | 2018-09-11 | 2018-09-11 | Waste rewinding mechanism is used in a kind of printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476845.8U CN208869026U (en) | 2018-09-11 | 2018-09-11 | Waste rewinding mechanism is used in a kind of printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869026U true CN208869026U (en) | 2019-05-17 |
Family
ID=66467229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821476845.8U Expired - Fee Related CN208869026U (en) | 2018-09-11 | 2018-09-11 | Waste rewinding mechanism is used in a kind of printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208869026U (en) |
-
2018
- 2018-09-11 CN CN201821476845.8U patent/CN208869026U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20210911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |