CN208304357U - Automatically knife machine is worn - Google Patents
Automatically knife machine is worn Download PDFInfo
- Publication number
- CN208304357U CN208304357U CN201820930019.XU CN201820930019U CN208304357U CN 208304357 U CN208304357 U CN 208304357U CN 201820930019 U CN201820930019 U CN 201820930019U CN 208304357 U CN208304357 U CN 208304357U
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- bar
- blade
- picking unit
- motor
- shift mechanism
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Abstract
Knife machine is worn automatically the utility model discloses a kind of, including frame, the first shifting blade insert and second move blade insert；At least one cutter shaft is set on frame, is cased with the first bar of at least one of several first blades and is cased with the second bar of at least one of several second blades；First shifting blade insert includes the first shift mechanism for grabbing, discharging the first picking unit of the first blade and being moved to the first picking unit above the first bar above the second bar；Second shifting blade insert includes the second picking unit of crawl, release the second blade and the first blade from the first bar, and the second picking unit is moved to the second shift mechanism above cutter shaft above the second bar.Originally the automatic assembling that knife machine realizes paper shredding blade is worn, and can be assembled so that multiple paper shredding blades are synchronous, greatly improves work efficiency, saves human cost.
Description
Technical field
The utility model relates to shredder field, in particular to a kind of blade is through on cutter shaft wears knife machine automatically.
Background technique
Shredder is made of the paper shredding blade, paper comb and drive motor of one group of rotation.Paper is from the shredded paper being mutually twisted
It is sent among knife, is divided into many tiny scraps of paper, to achieve the purpose that secrecy.Commonly shredder basic functional principle is
It is set on cutter shaft with blade collocation spacer ring and is constituted paper shredding blade, drive two groups of parallel and phases using motor and mate gear device
To the cutter shaft pair of rotation, the paper passed through is cut into fragment using the shearing force of formation.It is existing by blade sleeve on cutter shaft
It is assembled into the method low efficiency of paper shredding blade, cannot achieve high-volume demand.
Utility model content
The technical problem to be solved by the present invention is to: one kind is provided, blade sleeve is worn into knife on cutter shaft automatically automatically
Machine.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
It is a kind of to wear knife machine, including frame, the first shifting blade insert and the second shifting blade insert automatically；At least one is set on frame
Cutter shaft, the first bar of at least one for being cased with several first blades and the second bar of at least one for being cased with several second blades；First
Blade insert is moved to include crawl, discharge the first picking unit of the first blade and be moved to the first picking unit above the first bar
The first shift mechanism above second bar；Second shifting blade insert include crawl, release the second blade and from the first bar first
Second picking unit of blade, and the second picking unit is moved to the second shifting machine above cutter shaft above the second bar
Structure.
Preferably, the first shift mechanism include control the first picking unit do vertical motion the first vertical shift mechanism and
Control the first level shift mechanism that the first picking unit moves horizontally；Second shift mechanism includes the second picking unit of control
The second horizontal dislodgment feature that the second vertical shift mechanism and the second picking unit of control for doing vertical motion move horizontally；The
One vertical shift mechanism, first level shift mechanism, the second vertical shift mechanism and the second horizontal dislodgment feature include power
Cylinder and/or motor and the lead screw assembly for converting the rotary motion of motor output end to linear motion.
Preferably, the first vertical shift mechanism includes power cylinder, motor and converts the rotary motion of motor output end to
The lead screw assembly of linear motion；Second vertical shift mechanism includes motor and converts straight line for the rotary motion of motor output end
The lead screw assembly of movement；First level shift mechanism and the second horizontal dislodgment feature include motor and the rotation by motor output end
Transhipment turn turns to the lead screw assembly of linear motion.
It preferably, further include manipulating on the first bar second on the second bar of first liter of cutter mechanism of the first blade lifting and manipulation
Second liter of cutter mechanism of blade lifting.
Preferably, first liter of cutter mechanism includes the first supporting plate, the motor for being placed on the first bar and being located at below the first blade
And the lead screw assembly that the first supporting plate of driving moves up and down is converted by motor output end rotary motion；Second liter of cutter mechanism packet
It includes the second supporting plate for being placed on the second bar and being located at below the second blade, motor and converts motor output end rotary motion to
The lead screw assembly for driving the second supporting plate to move up and down.
Preferably, the first bar, the second bar and cutter shaft are arranged to parallel several rows, and every row includes two arranged side by side first
Bar, the second bar and cutter shaft；First bar, the second bar are mounted on frame by the first inversion mechanism, and the first inversion mechanism includes electricity
Machine and by the rotary motion of motor output end be converted into the first bar, the second bar linear motion lead screw assembly, cutter shaft passes through the
Two inversion mechanisms are mounted on frame, and the second inversion mechanism includes power cylinder；Pass through the first inversion mechanism and the second inversion mechanism
Cooperation realize the first bar, the second bar and cutter shaft synchronizing moving.
Preferably, adjacent two ranked first bar and adjacent two ranked second be respectively equipped between bar be fixed on frame first separation
Plate and the second demarcation plate, the first demarcation plate side wall are equipped with and matched first groove of the first blade point of a knife, the second demarcation plate side wall
Equipped with the second blade point of a knife and the second groove of the first blade point of a knife from the first bar.
Preferably, lead screw assembly includes the screw rod for connecting motor output end, is placed on the screw of screw rod and is located at the frame upper limit
The bracket of throwing mother rotation.
Preferably, the first picking unit includes sucker or clamping jaw, and the second picking unit includes clamping jaw.
Preferably, the first shifting blade insert includes that the negative pressure of connecting sucker generates equipment, and second, which moves blade insert, includes driving folder
The motor of pawl, it is vacuum pump or vacuum generator that negative pressure, which generates equipment,.
The beneficial effects of the utility model are: originally wearing the automatic assembling that knife machine realizes paper shredding blade, and can be with multiple shredded papers
The synchronous assembling of knife, greatly improves work efficiency, saves human cost.Knife machine is worn in inversion mechanism guarantee can be continuously
Work.Demarcation plate and groove thereon keep two tier poles and blade more firm, ensure that picking unit steadily grabs blade.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram for originally wearing knife machine；
Fig. 2 is the schematic front view for originally wearing knife machine.
In figure: 1 frame, 2 first bars, 3 second bars, 4 cutter shafts, 5 first blades, 6 second blades, 7 first picking units, 8
Second picking unit, the vertical shift mechanism of 9 thirds, 10 first power cylinders, 11 third horizontal dislodgment features, 12 third supporting plates, 13
Third demarcation plate, 14 first grooves, 15 second grooves, 16 second inversion mechanisms, 17 holding tanks, 18 bottom plates one, 19 bottom plates two, 20
Pedestal, 21 elevating mechanisms.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing and have
The utility model is described in further detail for body embodiment.
As shown in Figure 1 and Figure 2, a kind of to wear knife machine, including frame 1 automatically, frame 1 is specially that bottom end has support leg and ten thousand
To the working cabined form of wheel, which is divided into the blade region in left side and 4th area of cutter shaft on right side, and blade region, which has, accommodates installation the
The holding tank 17 of one bar 2 and the second bar 3,4th area of cutter shaft are equipped with cutter shaft 4.Several first blades 5, the second bar are cased on first bar 2
Several second blades 6 are cased on 3.
First bar 2, the second bar 3 and cutter shaft 4 are arranged to parallel two rows, and every row includes two the first bars 2 arranged side by side, the
Two bars 3 and cutter shaft 4.First bar 2 and the second bar 3 are fixed on bottom plate 1 vertically, and bottom plate 1 is pacified by the first inversion mechanism
On pedestal 20, the back-and-forth motion of the first bar 2 and the second bar 3 on pedestal 20 is realized by the first inversion mechanism.Pedestal 20
Elevating mechanism 21 is connected, the first bar 2 and the second bar can be adjusted by elevating mechanism 21 according to the length of cutter shaft 4 and the number of blade
3 height, elevating mechanism 21 include motor and lead screw assembly.Cutter shaft 4 is fixed on bottom plate 2 19 vertically, and passes through connecting bottom board two
19 the second inversion mechanism 16 realizes be moved forward and backward synchronous with the first bar 2 and the second bar 3.First inversion mechanism includes motor and will
The rotary motion of motor output end is converted into the lead screw assembly of the linear motion of the first bar 2 and the second bar 3, the second inversion mechanism 16
Including power cylinder, the first bar 2, the second bar 3 and cutter shaft 4 are realized by the cooperation of the first inversion mechanism and the second inversion mechanism 16
Synchronizing moving.
First shifting blade insert include crawl, release the first blade 5 the first picking unit 7 and by the first picking unit 7 from
The first shift mechanism of 3 top of the second bar is moved to above first bar 2；Second, which moves blade insert, includes crawl, discharges the second blade 6
With the second picking unit 8 of the first blade 5 from the first bar 2, and the second picking unit 8 moved above the second bar 3
To the second shift mechanism of 4 top of cutter shaft.First picking unit 7 includes sucker, and the negative pressure of sucker connecting sucker generates equipment, the
Two picking units 8 include clamping jaw, and clamping jaw connects motor.It is vacuum pump or vacuum generator that negative pressure, which generates equipment,.
First shift mechanism includes the first vertical shift mechanism and the control for controlling the first picking unit 7 and doing vertical motion
The first level shift mechanism that one picking unit 7 moves horizontally；Second shift mechanism does perpendicular including the second picking unit 8 of control
The second horizontal dislodgment feature that the vertical shift mechanism of second directly moved and the second picking unit 8 of control move horizontally.
First vertical shift mechanism includes power cylinder, motor and converts linear motion for the rotary motion of motor output end
Lead screw assembly；Second vertical shift mechanism includes motor and converts the rotary motion of motor output end to the silk of linear motion
Thick stick component；First level shift mechanism and the second horizontal dislodgment feature include motor and turn the rotary motion of motor output end
Turn to the lead screw assembly of linear motion.First vertical shift mechanism and first level shift mechanism can be provided separately, can also be with
Part merges setting, and the present embodiment merges setting using part, and the first vertical shift mechanism is total with the second vertical shift mechanism
With a set of motor and lead screw assembly, the i.e. vertical shift mechanism 9 of third, the first vertical shift mechanism further includes the first power cylinder 10.
In the present embodiment, first level shift mechanism and the second horizontal dislodgment feature share a set of motor and lead screw assembly, i.e. third water
Translational shifting mechanism 11.
In order to preferably grab, discharge blade, originally wearing knife machine further includes manipulate the first blade 5 lifting on the first bar 2 the
Second liter of cutter mechanism of the second blade 6 lifting on the second bar 3 of one liter of cutter mechanism and manipulation.
First liter of cutter mechanism includes the first supporting plate, motor and general for being placed on the first bar 2 and being located at 5 lower section of the first blade
Motor output end rotary motion is converted into the lead screw assembly that the first supporting plate of driving moves up and down；Second liter of cutter mechanism includes being placed on
Second bar 3 and it is located at the second supporting plate of the lower section of the second blade 6, motor and converts driving for motor output end rotary motion
The lead screw assembly that second supporting plate moves up and down.In the present embodiment, first liter of cutter mechanism and second liter of cutter mechanism are same set of liter
Cutter mechanism, the first supporting plate and the second supporting plate are that integrated third supporting plate 12 is made.
Lead screw assembly in the present embodiment includes the screw rod for connecting motor output end, is placed on the screw of screw rod and is located at frame
The bracket of 1 upper limit throwing mother rotation.
For the sequence for guaranteeing blade, ranked first bar 2 and adjacent two adjacent two ranked second to be respectively equipped between bar 3 and is fixed on
The first demarcation plate and the second demarcation plate of frame 1, the first demarcation plate side wall are equipped with and matched first groove of 5 point of a knife of the first blade
14, the second demarcation plate side wall is equipped with 6 point of a knife of the second blade and the second groove 15 of 5 point of a knife of the first blade from the first bar 2.
In the present embodiment, the first demarcation plate and the second demarcation plate are integrated third demarcation plate 13 to be made, and support rod is fixed on frame
Frame 1.
When initial, it is cased with several first blades 5 on the first bar 2, several second blades 6, the first crawl are cased on the second bar 3
Unit 7 is located at 2 top of the first bar, and the second picking unit 8 is located at 3 top of the second bar, first by 5 sets of a piece of first blade in the second bar
3 topmost.When work, the vertical shift mechanism 9 of third controls the first picking unit 7 and the second picking unit 8 drops to minimum point,
First picking unit 7 grabs a piece of first blade 5, and the second picking unit 8 grabs the second blade 6 and the of 3 the top of the second bar
First blade 5 of two blades, 6 top, then the vertical shift mechanism 9 of third controls the first picking unit 7 and the second picking unit 8
Highest point is risen to, the first power cylinder 10 controls the first picking unit 7 and drops to close to the first bar 2, subsequent third horizontal shift
Mechanism 11 controls the first picking unit 7 and the second picking unit 8 moves horizontally, until the first picking unit 7 moves on the second bar 3
Side, the second picking unit 8 move to 4 top of cutter shaft, and then the vertical shift mechanism 9 of third controls the first picking unit 7 and second and grabs
Unit 8 is taken to drop to minimum point, the first picking unit 7, which discharges the first blade 5, at this time makes it be placed on the second blade 6 of the second bar 3
The top, the second picking unit 8, which discharges the first blade 5 and the second blade 6, is placed on it on cutter shaft 4, last first power cylinder 10
It controls the first picking unit 7 and rises certain distance, the vertical control of shift mechanism 9 of third the first picking unit 7 and the second crawl are single
Member 8 rises to highest point, and third horizontal dislodgment feature 11 controls the first picking unit 7 and the second picking unit 8 is returned to initially
Position, one group of blade wear knife completion.What repeated several times abovementioned steps can be completed cutter shaft 4 wears knife process.
Above embodiment does not constitute the restriction to the technical solution protection scope, any in above embodiment
Spirit and principle within made modifications, equivalent substitutions and improvements etc., should be included in the technical solution protection scope it
It is interior.
Claims (10)
1. a kind of wear knife machine automatically, it is characterised in that: move blade insert and second including frame (1), first and move blade insert；Frame
(1) at least one cutter shaft (4) are set on, is cased with the first bar of at least one (2) of several first blades (5) and is cased with several second
The second bar of at least one (3) of blade (6)；First moves the first picking unit that blade insert includes crawl, release the first blade (5)
(7) and by the first picking unit (7) the first shift mechanism being moved to above the first bar (2) above the second bar (3)；Second moves
Blade insert includes the second picking unit (8) of crawl, release the second blade (6) and the first blade (5) from the first bar (2),
And the second picking unit (8) is moved to the second shift mechanism above cutter shaft (4) above the second bar (3).
2. according to claim 1 wear knife machine automatically, it is characterised in that: first shift mechanism includes that control first is grabbed
Take the first water that unit (7) does the first vertical shift mechanism of vertical motion and control the first picking unit (7) moves horizontally
Translational shifting mechanism；Second shift mechanism include control the second picking unit (8) do vertical motion the second vertical shift mechanism and
Control the second horizontal dislodgment feature that the second picking unit (8) moves horizontally；First vertical shift mechanism, first level displacement
Mechanism, the second vertical shift mechanism and the second horizontal dislodgment feature include power cylinder and/or motor and by motor output end
Rotary motion is converted into the lead screw assembly of linear motion.
3. according to claim 2 wear knife machine automatically, it is characterised in that: the first vertical shift mechanism includes power
Cylinder, motor and the lead screw assembly for converting the rotary motion of motor output end to linear motion；Second vertical shift mechanism includes
Motor and the lead screw assembly for converting the rotary motion of motor output end to linear motion；First level shift mechanism and the second water
Translational shifting mechanism includes motor and converts the rotary motion of motor output end to the lead screw assembly of linear motion.
4. according to claim 1 wear knife machine automatically, it is characterised in that: further include the first blade in manipulation the first bar (2)
(5) second liter of cutter mechanism of the second blade (6) lifting on the first liter of cutter mechanism gone up and down and manipulation the second bar (3).
5. according to claim 4 wear knife machine automatically, it is characterised in that: first liter of cutter mechanism includes being placed on the first bar
(2) and be located at below the first blade (5) the first supporting plate, motor and convert driving for motor output end rotary motion
The lead screw assembly that one supporting plate moves up and down；Second liter of cutter mechanism includes being placed on the second bar (3) and being located under the second blade (6)
Second supporting plate of side, motor and the lead screw group that moves up and down of the second supporting plate of driving is converted by motor output end rotary motion
Part.
6. according to claim 1 wear knife machine automatically, it is characterised in that: first bar (2), the second bar (3) and cutter shaft
(4) it is arranged to parallel several rows, every row includes two the first bar (2), the second bar (3) and cutter shafts (4) arranged side by side；First bar
(2), the second bar (3) is mounted on frame (1) by the first inversion mechanism, and the first inversion mechanism includes motor and exports motor
The rotary motion at end be converted into the first bar (2), the second bar (3) linear motion lead screw assembly, cutter shaft (4) by second transposition
Mechanism (16) is mounted on frame (1), and the second inversion mechanism (16) includes power cylinder；It is replaced by the first inversion mechanism and second
The synchronizing moving of the first bar (2), the second bar (3) and cutter shaft (4) is realized in the cooperation of mechanism (16).
7. according to claim 6 wear knife machine automatically, it is characterised in that: described adjacent two ranked first bar (2) and adjacent two
It ranked second and be respectively equipped with the first demarcation plate and the second demarcation plate that are fixed on frame (1) between bar (3), the first demarcation plate side wall is set
Have with matched first groove (14) of the first blade (5) point of a knife, the second demarcation plate side wall be equipped with the second blade (6) point of a knife and
From second groove (15) of the first blade (5) point of a knife of the first bar (2).
8. wearing knife machine automatically according to claim 2,3,5,6 or 7, it is characterised in that: the lead screw assembly includes connection
The screw rod of motor output end, the screw for being placed on screw rod and the bracket for being located at frame (1) upper limit throwing mother rotation.
9. according to claim 1 wear knife machine automatically, it is characterised in that: first picking unit (7) include sucker or
Clamping jaw, the second picking unit (8) includes clamping jaw.
10. according to claim 9 wear knife machine automatically, it is characterised in that: the first shifting blade insert includes connecting sucker
Negative pressure generate equipment, the second shifting blade insert includes the motor for driving clamping jaw, and it is that vacuum pump or vacuum are sent out that negative pressure, which generates equipment,
Raw device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930019.XU CN208304357U (en) | 2018-06-14 | 2018-06-14 | Automatically knife machine is worn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930019.XU CN208304357U (en) | 2018-06-14 | 2018-06-14 | Automatically knife machine is worn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304357U true CN208304357U (en) | 2019-01-01 |
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ID=64708005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820930019.XU Active CN208304357U (en) | 2018-06-14 | 2018-06-14 | Automatically knife machine is worn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178403A (en) * | 2021-12-01 | 2022-03-15 | 东莞市微然机电科技有限公司 | Automatic assembly mechanism for paper shredding knife rod assembly for continuous stamping die |
-
2018
- 2018-06-14 CN CN201820930019.XU patent/CN208304357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178403A (en) * | 2021-12-01 | 2022-03-15 | 东莞市微然机电科技有限公司 | Automatic assembly mechanism for paper shredding knife rod assembly for continuous stamping die |
| CN114178403B (en) * | 2021-12-01 | 2023-11-03 | 东莞市微然机电科技有限公司 | Automatic assembly mechanism of paper shredding knife rod assembly for continuous stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220718 Address after: 200000 room j7239, building 2, No. 4268, Zhennan Road, Jiading District, Shanghai Patentee after: Shanghai Yuedu Technology Co.,Ltd. Address before: 213104 industrial concentration area, Luoyang Town, Changzhou City, Jiangsu Province (No. 3, Chuangxin Road) Patentee before: CHANGZHOU WUJIN LANTIAN ELECTRIC APPLIANCE FACTORY |
|
| TR01 | Transfer of patent right |