A kind of tool changing device for high-speed toilet paper making machine
Technical field
The present invention relates to toilet paper production equipment technology more particularly to a kind of tool changing dresses for high-speed toilet paper making machine
It sets.
Background technology
Our conventionally used crepe toilet papers are that dedicated paper machine is produced, and the method that page generates wrinkle is
Scraper will be adhered to the continuous shovel of the page dried on paper machine drying equipment drying cylinder and scrape off, and successively be rolled by reel machine
At big body paper, creped hygienic body paper, then send to post-processing to cut and pack, become conventionally used toilet roll coil paper, face
The various hygienic paper products such as towel paper.Here, clearly, drying cylinder and scraper are metal material, the company of scraper for the effect of scraper
Continuous shovel is scraped can lead to cutting edge passivation quickly, and paper machine is continuously run generally at 1 hour or so, must be replaced scraper, be replaced scraper
Frequency is very high, and through retrieval, Authorization Notice No. is that the patent document of CN206127717U discloses one kind for high speed toilet paper
The tool changing device of machine, this design includes holder and scraper box elevator platform, and scraper box is equipped on scraper box elevator platform,
Hoist engine is installed on holder, hoist engine is connect with scraper box, and the tool changing device exchanging knives process very comfortable of this design is quick,
And it is safe and reliable, page waste product can be effectively reduced.
But there is also shortcomings for above-mentioned design, and above-mentioned design is not easy to install scraper, and is not easy to scraper
Position reinforced, scraper is susceptible to loosening, is unfavorable for the use of people, therefore we have proposed one kind for defending at a high speed
The tool changing device of raw paper machine is for solving the above problems.
Invention content
Technical problems based on background technology, the present invention propose a kind of tool changing dress for high-speed toilet paper making machine
It sets.
A kind of tool changing device for high-speed toilet paper making machine proposed by the present invention, including mounting plate are opened on the mounting plate
Equipped with cavity, mounting hole is offered in the bottom interior wall of cavity, mounting rod is movably installed in mounting hole, and the bottom of mounting rod is prolonged
It extends to the lower section of mounting plate and is installed with scraper, the first slot is offered on the side inner wall of mounting hole and under the first slot
Second slot of side is slidably fitted with card column and reinforcing bar in the first slot and the second slot respectively, and the side of mounting rod offers and blocks
The compatible card slot of column, card slot are matched with card column, and card slot is located at the lower section of card column, is welded in the top inner wall of cavity more
The bottom end of a first spring, multiple first springs is welded with the same slide plate, and slide plate slides are mounted in cavity, the top of mounting rod
The bottom connection of portion and slide plate touches, and the location hole being connected with the first slot is offered in the bottom interior wall of cavity, is slided in location hole
Dynamic to be equipped with locating rod, the top of locating rod is mutually welded with the bottom of slide plate, is offered at the top of card column and is adapted with locating rod
Locating slot, locating rod mutually clamps with locating slot, and the through-hole being connected with the second slot, institute are offered in the bottom interior wall of the first slot
It states and is slidably fitted with the same baffle in the first slot, through-hole and the second slot, the side of baffle is welded with second spring, second spring
It is mutually welded with side of the card column far from mounting hole far from one end of baffle, side of the reinforcing bar far from mounting hole is welded with multiple the
Three springs, the one end of third spring far from reinforcing bar and the side of baffle are mutually welded, side inner wall of second slot far from mounting hole
On push-rod electric machine is installed, the output shaft of push-rod electric machine is fixedly connected with the other side of baffle.
Preferably, the side of the baffle offers string holes, is slidably fitted with stretch cord in string holes, one end of stretch cord with
Side of the card column far from mounting hole is fixedly connected, and the side inner wall of the other end of stretch cord and the first slot far from mounting hole, which is fixed, to be connected
It connects, second spring is set on stretch cord.
Preferably, the cross section of the slide plate and the cross section of cavity are rectangular configuration.
Preferably, the reinforcing bar is installed with multiple rubber columns close to the side of mounting hole, and the side of mounting rod is opened
Equipped with multiple semi-spherical grooves, multiple semi-spherical grooves are arranged in a one-to-one correspondence with multiple rubber columns, multiple semi-spherical grooves with multiple rubbers
Rubber column gel column matches.
Preferably, the quantity of the rubber column is six to ten two, and six to ten two rubber columns are equidistantly spaced setting.
Preferably, the quantity of first spring is three to six, and three to six the first springs are equidistantly spaced setting.
Preferably, side of the push-rod electric machine far from mounting hole is installed with stripper, and stripper is far from mounting hole
Side offer multiple threaded holes, the second slot offers multiple thread grooves, multiple screw threads on the side inner wall far from mounting hole
Slot is arranged in a one-to-one correspondence with multiple threaded holes, and thread groove is equipped with the same bolt with corresponding threaded hole internal thread.
Preferably, the quantity of the third spring is three to six, and three to six third springs are equidistantly spaced setting.
Preferably, the vertical section of the vertical section of the card column and the first slot is rectangular configuration.
Preferably, the both sides of the slide plate are welded with limiting plate, are offered on the both sides inner wall of cavity and limiting plate
Compatible limiting slot, limiting plate are slidably mounted in corresponding limiting slot.
Compared with prior art, the beneficial effects of the invention are as follows:
(1), by mounting plate, cavity, mounting hole, mounting rod, the first slot, card column, card slot, the first spring, slide plate, location hole,
Locating rod, locating slot, through-hole, baffle, second spring, push-rod electric machine, limiting plate, limiting slot and scraper match, when need by
When scraper is installed on a mounting board, mounting rod is pushed to be moved upwards, mounting rod drives locating rod to move up by slide plate
To being detached with locating slot, the fixation to card column is relieved, mobile mounting rod makes card slot and the position flush of card column, startup push away
The output shaft of bar motor, push-rod electric machine drives baffle to be moved, and baffle drives card column to be moved by second spring, until
Card column is caught in card slot, and the position of mounting rod can be fixed;
(2), matched by the second slot, reinforcing bar, third spring, string holes, stretch cord, rubber column, stripper and semi-spherical grooves,
Baffle can drive reinforcing bar to be moved by third spring, and reinforcing bar drives rubber column to be moved to corresponding semi-spherical grooves
Interior, reinforcing bar and rubber column can reinforce the position of mounting rod, to scraper is quickly installed on a mounting board, when
When push-rod electric machine drives baffle to be moved to the direction far from mounting hole, baffle can drive card column and exact separation, and keep off
Plate can drive rubber column to be detached with semi-spherical grooves, relieve the fixation to mounting rod, can dismantle scraper from mounting plate
Get off, convenient for being replaced to scraper, is conducive to the use of people.
Practical performance of the present invention is high, simple in structure, easy to operate, is fixed convenient for the position to mounting rod, can be right
The position of mounting rod is reinforced, and convenient for carrying out installation and replacement to scraper, is conducive to the use of people.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of tool changing device for high-speed toilet paper making machine proposed by the present invention;
Fig. 2 is a kind of schematic cross-sectional view of the part A of tool changing device for high-speed toilet paper making machine proposed by the present invention;
Fig. 3 is a kind of schematic cross-sectional view of the part B of tool changing device for high-speed toilet paper making machine proposed by the present invention;
Fig. 4 is a kind of schematic cross-sectional view of the C portion of tool changing device for high-speed toilet paper making machine proposed by the present invention;
Fig. 5 is a kind of schematic cross-sectional view of the parts D of tool changing device for high-speed toilet paper making machine proposed by the present invention.
In figure:1 mounting plate, 2 cavitys, 3 mounting holes, 4 mounting rods, 5 first slots, 6 card columns, 7 card slots, 8 first springs, 9 are slided
Plate, 10 location holes, 11 locating rods, 12 locating slots, 13 second slots, 14 reinforcing bars, 15 through-holes, 16 baffles, 17 second springs, 18
Three springs, 19 push-rod electric machines, 20 string holes, 21 stretch cords, 22 rubber columns, 23 strippers, 24 limiting plates, 25 limiting slots, 26 scrapers,
27 semi-spherical grooves, 28 threaded holes, 29 thread grooves, 30 bolts.
Specific implementation mode
The present invention is made further to explain with reference to specific embodiment.
Embodiment
With reference to figure 1-5, a kind of tool changing device for high-speed toilet paper making machine, including mounting plate 1 are proposed in the present embodiment,
Cavity 2 is offered on mounting plate 1, and mounting hole 3 is offered in the bottom interior wall of cavity 2, mounting rod is movably installed in mounting hole 3
4, the bottom of mounting rod 4 extends to the lower section of mounting plate 1 and is installed with scraper 26, is opened up on the side inner wall of mounting hole 3
There are the first slot 5 and the second slot 13 positioned at 5 lower section of the first slot, 6 He of card column is slidably fitted with respectively in the first slot 5 and the second slot 13
The side of reinforcing bar 14, mounting rod 4 offers card slot 7 compatible with card column 6, and card slot 7 is matched with card column 6, and card slot 7
In the lower section of card column 6, multiple first springs 8 are welded in the top inner wall of cavity 2, the bottom end of multiple first springs 8 is welded with
The same slide plate 9, slide plate 9 are slidably mounted in cavity 2, and the top of mounting rod 4 is touched with the bottom connection of slide plate 9, the bottom of cavity 2
The location hole 10 being connected with the first slot 5 is offered on portion's inner wall, and locating rod 11, locating rod 11 are slidably fitted in location hole 10
Top and the bottom of slide plate 9 mutually weld, the top of card column 6 offers locating slot 12 compatible with locating rod 11, locating rod
11 clamp with 12 phase of locating slot, offer the through-hole 15 being connected with the second slot 13 in the bottom interior wall of the first slot 5, the first slot 5,
The same baffle 16 is slidably fitted in through-hole 15 and the second slot 13, the side of baffle 16 is welded with second spring 17, the second bullet
The one end of spring 17 far from baffle 16 is mutually welded with side of the card column 6 far from mounting hole 3, side of the reinforcing bar 14 far from mounting hole 3
Multiple third springs 18 are welded with, the one end of third spring 18 far from reinforcing bar 14 and the side of baffle 16 are mutually welded, the second slot
Push-rod electric machine 19, the other side of the output shaft and baffle 16 of push-rod electric machine 19 are installed on the 13 side inner walls far from mounting hole 3
Be fixedly connected, mounting plate 1, cavity 2, mounting hole 3, mounting rod 4, the first slot 5, card column 6, card slot 7, the first spring 8, slide plate 9,
Location hole 10, locating rod 11, locating slot 12, through-hole 15, baffle 16, second spring 17, push-rod electric machine 19, limiting plate 24, limit
Under the cooperation of slot 25 and scraper 26, when needing scraper 26 being mounted on mounting plate 1, mounting rod 4 is pushed to be moved upwards
Dynamic, mounting rod 4 drives locating rod 11 to be moved upward to and is detached with locating slot 12, relieve the fixation to card column 6 by slide plate 9,
Mobile mounting rod 4, makes the position flush of card slot 7 and card column 6, starts push-rod electric machine 19, and the output shaft of push-rod electric machine 19 drives
Baffle 16 is moved, and baffle 16 drives card column 6 to be moved by second spring 17, until card column 6 is caught in card slot 7, energy
It is enough that the position of mounting rod 4 is fixed;In the second slot 13, reinforcing bar 14, third spring 18, string holes 20, stretch cord 21, rubber
Under the cooperation of column 22, stripper 23 and semi-spherical grooves 27, baffle 16 can drive reinforcing bar 14 to carry out by third spring 18
Mobile, reinforcing bar 14 drives rubber column 22 to be moved in corresponding semi-spherical grooves 27, and reinforcing bar 14 and rubber column 22 can be to peaces
The position of dress bar 4 is reinforced, to which scraper 26 to be quickly mounted on mounting plate 1, when push-rod electric machine 19 drives baffle 16
When being moved to the direction far from mounting hole 3, baffle 16 can drive card column 6 to be detached with card slot 7, and baffle 16 can drive
Rubber column 22 is detached with semi-spherical grooves 27, relieves the fixation to mounting rod 4, under capable of dismantling scraper 26 from mounting plate 1
To come, convenient for being replaced to scraper 26, is conducive to the use of people, practical performance of the present invention is high, simple in structure, easy to operate,
It is fixed, the position of mounting rod 4 can be reinforced convenient for the position to mounting rod 4, and convenient for pacifying to scraper 26
Dress and replacement, are conducive to the use of people.
In the present embodiment, the side of baffle 16 offers string holes 20, and stretch cord 21, stretch cord are slidably fitted in string holes 20
21 one end is fixedly connected with side of the card column 6 far from mounting hole 3, and the other end of stretch cord 21 and the first slot 5 are far from mounting hole 3
Side inner wall be fixedly connected, second spring 17 is set on stretch cord 21, and the cross section of slide plate 9 and the cross section of cavity 2 are equal
For rectangular configuration, reinforcing bar 14 is installed with multiple rubber columns 22 close to the side of mounting hole 3, and the side of mounting rod 4 opens up
There are multiple semi-spherical grooves 27, multiple semi-spherical grooves 27 to be arranged in a one-to-one correspondence with multiple rubber columns 22, multiple semi-spherical grooves 27 with
Multiple rubber columns 22 match, and the quantity of rubber column 22 is six to ten two, and six to ten two rubber columns 22 are equidistantly spaced
The quantity of setting, the first spring 8 is three to six, and three to six the first equidistantly interval settings of spring 8, push-rod electric machine 19 are remote
Side from mounting hole 3 is installed with stripper 23, and side of the stripper 23 far from mounting hole 3 offers multiple threaded holes
28, the second slot 13 offers multiple thread grooves 29, multiple thread grooves 29 and multiple threaded holes on the side inner wall far from mounting hole 3
28 are arranged in a one-to-one correspondence, and thread groove 29 is equipped with the same bolt 30 with 28 internal thread of corresponding threaded hole, third spring 18
Quantity is three to six, and the equidistantly interval setting of three to six third springs 18, the vertical section of card column 6 and the first slot 5 it is perpendicular
Section is rectangular configuration, and the both sides of slide plate 9 are welded with limiting plate 24, offer and limit on the both sides inner wall of cavity 2
24 compatible limiting slot 25 of plate, limiting plate 24 are slidably mounted in corresponding limiting slot 25, in mounting plate 1, cavity 2, installation
Hole 3, the first slot 5, card column 6, card slot 7, the first spring 8, slide plate 9, location hole 10, locating rod 11, locating slot 12, leads to mounting rod 4
Hole 15, baffle 16, second spring 17, push-rod electric machine 19, limiting plate 24, limiting slot 25 and scraper 26 cooperation under, work as needs
When scraper 26 is mounted on mounting plate 1, mounting rod 4 is pushed to be moved upwards, mounting rod 4 drives locating rod by slide plate 9
11 are moved upward to and are detached with locating slot 12, relieve the fixation to card column 6, and mobile mounting rod 4 makes the position of card slot 7 and card column 6
Flush is set, push-rod electric machine 19 is started, the output shaft of push-rod electric machine 19 drives baffle 16 to be moved, and baffle 16 passes through the second bullet
Spring 17 drives card column 6 to be moved, until card column 6 is caught in card slot 7, the position of mounting rod 4 can be fixed;Second
The cooperation of slot 13, reinforcing bar 14, third spring 18, string holes 20, stretch cord 21, rubber column 22, stripper 23 and semi-spherical grooves 27
Under, baffle 16 can drive reinforcing bar 14 to be moved by third spring 18, and reinforcing bar 14 drives rubber column 22 to be moved to
In corresponding semi-spherical grooves 27, reinforcing bar 14 and rubber column 22 can reinforce the position of mounting rod 4, thus by scraper 26
Quickly it is mounted on mounting plate 1, when push-rod electric machine 19 drives baffle 16 to be moved to the direction far from mounting hole 3, gear
Plate 16 can drive card column 6 to be detached with card slot 7, and baffle 16 can drive rubber column 22 to be detached with semi-spherical grooves 27, relieve
Scraper 26 can be disassembled from mounting plate 1, convenient for being replaced to scraper 26, is conducive to people by the fixation to mounting rod 4
Use, practical performance of the present invention is high, simple in structure, easy to operate, is fixed convenient for the position to mounting rod 4, can
The position of mounting rod 4 is reinforced, and convenient for carrying out installation and replacement to scraper 26, is conducive to the use of people.
In the present embodiment, when needing scraper 26 being mounted on mounting plate 1, mounting rod 4 is pushed to be moved upwards, pacified
Dress bar 4 squeezes the first spring 8 by slide plate 9, and slide plate 9 drives locating rod 11 to be moved upward to and detached with locating slot 12,
The fixation to card column 6 is relieved, moves mounting rod 4 at this time so that the position flush of card slot 7 and card column 6 starts push-rod electric machine
19, the output shaft of push-rod electric machine 19 drives baffle 16 to be moved to close to the direction of mounting hole 3, and baffle 16 passes through second spring
17 drive card columns 6 are moved, until card column 6 is caught in card slot 7, the position of mounting rod 4 are fixed, and baffle 16 passes through
Third spring 18 drives reinforcing bar 14 to be moved, and reinforcing bar 14 drives rubber column 22 to be moved in corresponding semi-spherical grooves 27,
Reinforcing bar 14 and rubber column 22 can reinforce the position of mounting rod 4, to which scraper 26 is quickly mounted on mounting plate 1
On, when push-rod electric machine 19 drives baffle 16 to be moved to the direction far from mounting hole 3, baffle 16 can drive card column 6 with
Card slot 7 detaches, and baffle 16 can drive rubber column 22 to be detached with semi-spherical grooves 27, relieve the fixation to mounting rod 4, can
Scraper 26 is disassembled from mounting plate 1, convenient for being replaced to scraper 26, is conducive to the use of people.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.