CN109531716A - A kind of blade exchange device that can be continued working - Google Patents
A kind of blade exchange device that can be continued working Download PDFInfo
- Publication number
- CN109531716A CN109531716A CN201811413885.2A CN201811413885A CN109531716A CN 109531716 A CN109531716 A CN 109531716A CN 201811413885 A CN201811413885 A CN 201811413885A CN 109531716 A CN109531716 A CN 109531716A
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- CN
- China
- Prior art keywords
- blade
- main shaft
- shaft
- electromagnet
- shell
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Crushing And Pulverization Processes (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The invention discloses the blade exchange devices that one kind can continue working, its structure includes containing base plate, drawer, controller, main shaft, sensor, shell, feeding device, cutter device, housing bottom is connected with containing base plate, cavity is equipped with inside containing base plate, drawer is installed in cavity, controller is connected to housing side, case top is equipped with feeding device, sensor is equipped with below feeding device, main shaft is equipped with below sensor, main shaft is connected with cutter device, the beneficial effects of the present invention are: being replaced by the movement for shrinking rotation to blade, more allowing blade replacement can be carried out automatically, since charging does not work together with cutter device with discharging, charging and feeding can be carried out to blade when cutting work and carrying out, arrestment is not needed to be replaced, work can continue to carry out, improve working efficiency, blade exchange Quantity it is unlimited, can add at any time blade carry out continue replacement.
Description
Technical field
The present invention relates to timber to cut field, specifically a kind of blade exchange device that can be continued working.
Background technique
Timber is frequently necessary to cut timber to cut out the shape and size needed in processing.
More allowing blade replacement generallys use several blades and is fixed on turntable and carries out more current timber cutter device when in use
It changes, the limited amount of blade exchange, when blade all wears or breaks down, pass hull closure is needed to remove new knife blade again
Piece installs, and makes work stoppage, and artificial replacement, reduces working efficiency.
Summary of the invention
It is a primary object of the present invention to overcome the deficiencies of the prior art and provide a kind of blade exchange that can be continued working
Device.
The present invention adopts the following technical scheme that realize: the blade exchange device that one kind can continue working, structure packet
Containing base plate, drawer, controller, main shaft, sensor, shell, feeding device, cutter device are included, the housing bottom is connected with
Containing base plate, the containing base plate inside are equipped with cavity, are equipped with drawer in the cavity, the controller is connected to shell side
Face, the case top are equipped with feeding device, and sensor is equipped with below the feeding device, is equipped with master below the sensor
Axis, the main shaft are connected with cutter device, and the cutter device is by connecing breaker device, telescopic rod, motor, feeler lever, shaft, knife
Piece, blade shaft, electromagnet composition, described telescopic rod one end is together with main shaft vertical welding, and the other end, which is connected to the motor, to be connect, institute
Motor is stated equipped with shaft, the shaft is vertical with discoid electromagnet one side to be connect, and the electromagnet another side is connected with knife
Bobbin, the blade shaft are equipped with blade, and the blade fits with electromagnet, the electromagnet with connect breaker device and pass through electricity
Connection, the breaker device that connects are located at main shaft lateral surface, and the motor side is equipped with feeler lever.
As optimization, the feeding device is made of two carriages and oil cylinder, and two carriages are parallel to each other simultaneously vertical
It being mounted in shell, the carriage is equipped with equally distributed support plate, and the oil cylinder is located at two conveyer middle upper parts,
It is connected to case top at the top of the oil cylinder, the oil cylinder bottom is vertically connected with pressing plate.
As optimization, the breaker device that connects is by static contact, movable contact spring, spring, pulley, hinge bar, fixed disk, C-shaped ring
Composition, the static contact are located at main shaft lateral surface, and one end of the hinge bar is connect with main shaft lateral surface hinge, the hinge bar
The other end be equipped with movable contact spring, the movable contact spring is located at static contact side, connects between main shaft lateral surface among the hinge bar
It is connected to spring, pulley is installed on the outside of the hinge bar, the fixed disk is immobilized in the shell, and is connected with C in the fixed disk
The inner wall of shape ring, the C-shaped ring is matched with pulley, and the static contact, movable contact spring are connected with electromagnet respectively.
As optimization, the notch of the C-shaped ring is located at 170 degree of -280 degree.
As optimization, the blade shaft is polygonized structure.
As optimization, the electromagnet is equipped with pressure sensor towards the one side of blade.
As optimization, the support plate quantity on two carriages is consistent.
As optimization, the pressing plate diameter is greater than the mounting hole of blade.
As optimization, the sensor is contact sensor.
As optimization, the spring is compressed spring.
As optimization, the hinge bar is isolation material.
Beneficial effect
In the use of the present invention, needing replacing blade makes, telescopic rod retracts feeding device in shell, and main shaft revolves clockwise
Turn, when feeding device rotates to bottom, since movable contact spring is located at the indentation, there of C-shaped ring, spring pops up hinge bar, makes touching
Piece is separated with static contact, electromagnet power-off, so blade can be automatically fallen into the drawer of containing base plate at bottom, work people
The openable drawer of member is collected processing to the blade of abrasion, and when rotating to top, feeler lever and sensor contacts, sensor will
Signal sends controller to, and starting oil cylinder pushes the blade being erected between two carriages, and carriage is pushed to be conveyed,
It is installed into the blade of bottom on blade shaft, since hinge bar connects static contact, movable contact spring to internal pressure by the effect of C-shaped ring
Touching, electromagnet are powered, and can carry out absorption fixation to blade, and blade is pressed onto pressure sensor, and signal is passed to controller, after
Continuous to rotate to front-right, then feeding device release shell is located on work top by telescopic rod elongation, carries out cutting work.
Compared with prior art, the beneficial effects of the present invention are: being replaced by the movement for shrinking rotation to blade, energy
Enough automatic progress more allowing blade replacements can be right when cutting work and carrying out since charging and discharging do not work together with cutter device
Blade carries out charging and feeding, does not need arrestment and is replaced, and work can continue to carry out, and improves working efficiency, blade
The quantity of replacement is unlimited, can add blade at any time and carry out continuing replacement.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram for the blade exchange device that one kind of the present invention can continue working.
Fig. 2 is the structural schematic diagram when blade exchange device that one kind of the present invention can continue working is replaced.
Fig. 3 is the structural schematic diagram of cutter device of the present invention.
Fig. 4 is the structural schematic diagram when present invention connects breaker device power-off.
Fig. 5 is the structural schematic diagram of the invention connect when breaker device connects electricity.
Fig. 6 is the positive structure schematic of shaft of the present invention.
In figure: containing base plate 1, drawer 2, controller 3, main shaft 4, sensor 5, shell 6, feeding device 7, cutter device 8,
Connect breaker device 80, telescopic rod 81, motor 82, feeler lever 83, shaft 84, blade 85, blade shaft 86, electromagnet 87, carriage 70,
Oil cylinder 71, support plate 701, pressing plate 710, static contact 801, movable contact spring 802, spring 803, pulley 804, hinge bar 805, fixed disk
806, C-shaped ring 807, pressure sensor 88.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of blade exchange device technique scheme that can be continued working: its structure packet
Include containing base plate 1, drawer 2, controller 3, main shaft 4, sensor 5, shell 6, feeding device 7, cutter device 8,6 bottom of shell
Portion is connected with containing base plate 1, and cavity is equipped with inside the containing base plate 1, is equipped with drawer 2, the controller 3 in the cavity
It is connected to 6 side of shell, feeding device 7 is installed at the top of the shell 6, is equipped with sensor 5, institute below the feeding device 7
It states and is equipped with main shaft 4 below sensor 5, the main shaft 4 is connected with cutter device 8, and the cutter device 8 is by connecing breaker device
80, telescopic rod 81, motor 82, feeler lever 83, shaft 84, blade 85, blade shaft 86, electromagnet 87 form, the telescopic rod 81 1
Together with 4 vertical welding of main shaft, the other end is connected with motor 82 at end, and the motor 82 is equipped with shaft 84, the shaft 84
Vertical with discoid 87 one side of electromagnet to connect, 87 another side of electromagnet is connected with blade shaft, sets on the blade shaft
Have blade 85, the blade 85 fits with electromagnet 87, the electromagnet 87 with connect breaker device 80 by being electrically connected, it is described
It connects breaker device 80 and is located at 4 lateral surface of main shaft, 82 side of motor is equipped with feeler lever 83.
The feeding device 7 is made of two carriages 70 and oil cylinder 71, and two carriages 70 are parallel to each other and pacify vertically
In shell 6, the carriage 70 is equipped with equally distributed support plate 701, and the oil cylinder 71 is located in two conveyers
Between top, 6 top of shell is connected at the top of the oil cylinder 71,71 bottom of oil cylinder is vertically connected with pressing plate 710, two conveyings
Frame 70 is convenient for blade being erected at centre, and multiple support plates 701 can set up multiple blades, is convenient for when blade is reduced again
Addition, can persistently be replaced.
The breaker device 80 that connects is by static contact 801, movable contact spring 802, spring 803, pulley 804, hinge bar 805, fixation
Disk 806, C-shaped ring 807 form, and the static contact 801 is located at 4 lateral surface of main shaft, outside one end of the hinge bar 805 and main shaft 4
The other end of lateral hinges connection, the hinge bar 805 is equipped with movable contact spring 802, and the movable contact spring 802 is located at 801 side of static contact
Face is connected with spring 803 between 805 centre of hinge bar and 4 lateral surface of main shaft, is equipped with cunning on the outside of the hinge bar 805
Wheel 804, the fixed disk 806 is fixed in shell 6, and C-shaped ring 807 is connected in the fixed disk 806, the C-shaped ring 807
Inner wall is matched with pulley 804, and the static contact 801, movable contact spring 802 are connected with electromagnet 87 respectively, passes through C-shaped ring 807
Cooperation with hinge bar 805 carries out auto-power on and power-off.
The notch of the C-shaped ring 807 is located at 170 degree of -280 degree, can carry out when blade goes to bottom to electromagnet 87
Power-off, falls automatically convenient for blade.
The blade shaft 86 is polygonized structure, prevents blade rotation, plays fixed effect.
Whether the electromagnet 87 is equipped with pressure sensor 88 towards the one side of blade 85, can be to installing blade and feel
It answers, avoids empty dress.
701 quantity of support plate on two carriages 70 is consistent, can make to be erected at intermediate blade holding horizontality.
710 diameter of pressing plate is greater than the mounting hole of blade 85, could push blade 85.
The sensor 5 is contact sensor, perceives to the contact of feeler lever 83, is able to know that position when charging,
It can stop rotating.
The spring 803 be compressed spring, can by hinge bar 805 outward push up, C-shaped ring 807 indentation, there be convenient for into
Row power-off.
The hinge bar 805 is isolation material, prevents conduction, improves security performance.
When in use, needing replacing blade 85 makes, and telescopic rod 81 retracts feeding device 7 in shell 6, and main shaft 4 is clockwise
Rotation, when feeding device 7 rotates to bottom, since movable contact spring 802 is located at the indentation, there of C-shaped ring 807, spring 803 will be hinged
Bar 805 pops up, and separates movable contact spring 802 with static contact 801, and electromagnet 87 powers off, so blade 85 can be fallen automatically at bottom
Enter in the drawer 2 of containing base plate 1, the blade of 2 pairs of the openable drawer of staff abrasions is collected processing, at the top of rotating to
When, feeler lever 83 is contacted with sensor 5, and sensor 5 transmits a signal to controller 3, and starting oil cylinder 71 will be erected at two conveyings
Blade 85 between frame 70 pushes, and pushes carriage 70 to be conveyed, is installed into the blade 85 of bottom on blade shaft 86, by
Contact static contact 801, movable contact spring 802 to internal pressure hinge bar 805 in the effect of C-shaped ring 807, electromagnet 87 is powered, can
Absorption fixation is carried out to blade 85, blade 85 is pressed onto pressure sensor 88, and signal is passed to controller 3, is continued to rotate to just
Right, then the release shell 6 of feeding device 7 is located on work top by the elongation of telescopic rod 81, carries out cutting work.
The technological progress that the present invention obtains compared with the prior art is: blade is replaced in the movement by shrinking rotation,
More allowing blade replacement can be carried out automatically, it, can when cutting work and carrying out since charging does not work together with cutter device with discharging
Charging and feeding are carried out to blade, arrestment is not needed and is replaced, work can continue to carry out, and improve working efficiency, knife
The quantity of piece replacement is unlimited, can add blade at any time and carry out continuing replacement.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. the blade exchange device that one kind can continue working, structure include containing base plate (1), drawer (2), controller (3),
Main shaft (4), sensor (5), shell (6), feeding device (7), cutter device (8), it is characterised in that: shell (6) bottom
It is connected with containing base plate (1), cavity is equipped with inside the containing base plate (1), drawer (2), the control are installed in the cavity
Device (3) processed is connected to shell (6) side, is equipped with feeding device (7) at the top of the shell (6), below the feeding device (7)
Equipped with sensor (5), main shaft (4) are equipped with below the sensor (5), the main shaft (4) is connected with cutter device (8)；
The cutter device (8) is by connecing breaker device (80), telescopic rod (81), motor (82), feeler lever (83), shaft (84), knife
Piece (85), blade shaft (86), electromagnet (87) composition, described telescopic rod (81) one end is together with main shaft (4) vertical welding, separately
One end is connected with motor (82), and the motor (82) is equipped with shaft (84), the shaft (84) and discoid electromagnet
(87) the vertical connection of one side, electromagnet (87) another side are connected with blade shaft, and the blade shaft is equipped with blade (85), institute
Blade (85) is stated to fit with electromagnet (87), the electromagnet (87) with connect breaker device (80) by being electrically connected, it is described to connect
Breaker device (80) is located at main shaft (4) lateral surface, and motor (82) side is equipped with feeler lever (83).
2. the blade exchange device that one kind according to claim 1 can continue working, it is characterised in that: the charging dress
It sets (7) to be made of two carriages (70) and oil cylinder (71), two carriages (70) are parallel to each other and are vertically installed at shell (6)
Interior, the carriage (70) is equipped with equally distributed support plate (701), and the oil cylinder (71) is located on two conveyer centres
Side, oil cylinder (71) top are connected at the top of shell (6), and oil cylinder (71) bottom is vertically connected with pressing plate (710).
3. the blade exchange device that one kind according to claim 1 can continue working, it is characterised in that: described to connect power-off
Device (80) is by static contact (801), movable contact spring (802), spring (803), pulley (804), hinge bar (805), fixed disk
(806), C-shaped ring (807) forms, and the static contact (801) is located at main shaft (4) lateral surface, one end of the hinge bar (805) with
The other end of the connection of main shaft (4) lateral surface hinge, the hinge bar (805) is equipped with movable contact spring (802), the movable contact spring (802)
It is located at static contact (801) side, the hinge bar (805) is intermediate to be connected with spring (803), institute between main shaft (4) lateral surface
It states and is equipped with pulley (804) on the outside of hinge bar (805), the fixed disk (806) is fixed in shell (6), the fixed disk
(806) it is connected on C-shaped ring (807), the inner wall of the C-shaped ring (807) is matched with pulley (804), the static contact
(801), movable contact spring (802) is connected with electromagnet (87) respectively.
4. the blade exchange device that one kind according to claim 3 can continue working, it is characterised in that: the C-shaped ring
(807) notch is located at 170 degree of -280 degree.
5. the blade exchange device that one kind according to claim 1 can continue working, it is characterised in that: the blade shaft
It (86) is polygonized structure.
6. the blade exchange device that one kind according to claim 1 can continue working, it is characterised in that: the electromagnet
(87) one side towards blade (85) is equipped with pressure sensor (88).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811413885.2A CN109531716A (en) | 2018-11-26 | 2018-11-26 | A kind of blade exchange device that can be continued working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811413885.2A CN109531716A (en) | 2018-11-26 | 2018-11-26 | A kind of blade exchange device that can be continued working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109531716A true CN109531716A (en) | 2019-03-29 |
Family
ID=65849938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811413885.2A Withdrawn CN109531716A (en) | 2018-11-26 | 2018-11-26 | A kind of blade exchange device that can be continued working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531716A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076605A (en) * | 2019-04-18 | 2019-08-02 | 阮斌 | A kind of numerically-controlled machine tool for reducing maintenance rate and voluntarily overhauling replacing blade |
| CN112318602A (en) * | 2020-10-20 | 2021-02-05 | 耿莉 | Automatic tool changing device for pathological slicing knife |
-
2018
- 2018-11-26 CN CN201811413885.2A patent/CN109531716A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076605A (en) * | 2019-04-18 | 2019-08-02 | 阮斌 | A kind of numerically-controlled machine tool for reducing maintenance rate and voluntarily overhauling replacing blade |
| CN112318602A (en) * | 2020-10-20 | 2021-02-05 | 耿莉 | Automatic tool changing device for pathological slicing knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190329 |
|
| WW01 | Invention patent application withdrawn after publication |