Summary of the invention
The purpose of the present invention is to solve general lithium battery cutting machines existing in the prior art can only cut into phase
The diaphragm of same specification processes needs to meet, needs to purchase a variety of cutting machines, improve cost, and the carving knife of cutting machine
The lithium battery diaphragm cutting machine in damage, being not easy the problems such as replacing to it, and proposing.
To achieve the goals above, present invention employs following technical solutions:
Lithium battery diaphragm cutting machine, including pedestal, the upper end of the pedestal are fixedly connected with mounting plate, and before mounting plate
Side side wall is fixedly connected with support plate, and the front side sidewall of the mounting plate, which is symmetrically fixedly connected with, puts film wheel and winder wheel, and puts
Film wheel and winder wheel be located at mounting plate both ends setting, it is described put be arranged with respectively on film wheel and winder wheel first sleeve and
Second sleeve, and put and be respectively equipped with the position-limit mechanism being equipped with first sleeve and second sleeve, institute on film wheel and winder wheel
The rear side sidewall for stating mounting plate is fixedly connected with the first driving motor, and the output end of one end of winder wheel and the first driving motor
Connection, the front side sidewall of the mounting plate are symmetrically rotatably connected to the first bull stick and the second bull stick, and the first bull stick and second turn
Equal fixing sleeve is equipped with rolling wheel on bar, and the rear side sidewall of the mounting plate is equipped with the driving mechanism being equipped with the first bull stick,
Described put is successively arranged accessory whorl and tensioning wheel between film wheel and the first bull stick, the front side sidewall of the mounting plate is fixedly connected with solid
Fixed board, and the upper end of fixed plate is fixedly connected with cylinder, the output end of the cylinder is connected with piston rod, and the piston rod runs through
Fixed plate setting, the piston rod is equipped with mounting blocks far from one end of cylinder, and the lower end of mounting blocks is fixedly connected with carving knife,
Carving knife face support plate setting, be equipped in the mounting blocks with the matched groove of piston rod, in the mounting blocks laterally
The first sliding groove being provided symmetrically, and kelly is slidably connected in first sliding groove, the side wall of the piston rod is equipped with and kelly
Matched card slot, the two sides sidewall symmetry of the first sliding groove are equipped with second sliding slot, and side of the second sliding slot far from piston rod
Inner wall is connected with sliding block by the first spring, and the kelly is slidably connected by sliding block and second sliding slot, and the kelly is far from card
One end of slot is arranged through mounting blocks, and the front side sidewall of the mounting plate is equipped with the receiving mechanism being equipped with it.
Preferably, the position-limit mechanism includes lever, described to put the installation that opening upwards are equipped in film wheel and winder wheel
Slot, and the downside inner wall of mounting groove is connect by second spring with lever.
Preferably, the driving mechanism includes the second driving motor, and second driving motor is located at the rear side of mounting plate
Side wall setting, and the output end of the second driving motor is connected with shaft, first bull stick and the second bull stick run through mounting plate
Setting, and be sequentially connected between shaft and the first bull stick by the first belt, pass through between first bull stick and the second bull stick
The transmission connection of second belt.
Preferably, the kelly is equipped with idler wheel, and the downside side side wall of piston rod at the side sidewall corner of card slot
Equipped with the matched slot rolling of idler wheel.
Preferably, the two sides sidewall symmetry of the mounting groove is fixedly connected with limited block, and limited block is close to mounting groove
Opening setting, the side wall of the lever are fixedly connected with and the matched block of limited block.
Preferably, the receiving mechanism includes collecting box, and the collecting box, which is located on the upside side wall of pedestal, to be arranged, and is received
Header is arranged close to the second bull stick, and the front side sidewall of the mounting plate is fixedly connected with fan, and fan be located at collecting box just on
Side's setting.
Preferably, the lower end of the pedestal is also fixedly connected with multiple locking universal wheels.
Preferably, the downside inner wall of the groove is connected with third spring, and piston rod and third spring offset setting.
The technical solution that the embodiment of the present invention provides can include the following benefits:
1, operation of the present invention is simple, easy to use, and the carving knife installing and dismounting in cutting machine is simple and fast, is needing to cut
When the diaphragm of different size, change corresponding carving knife, reduce costs, carving knife damage when, convenient for its into
Row replacement, improves work efficiency.
2, by setting locking universal wheel, device easy to remove and device is braked, by the way that third spring is arranged,
When mounting plate is separated with piston rod, mounting blocks are popped up a small distance by the elastic force of third spring, convenient for tearing open for carving knife
It unloads.
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.
Referring to Fig.1-4, lithium battery diaphragm cutting machine, including pedestal 1, the lower end of pedestal 1 are also fixedly connected with multiple lockings
Universal wheel 35 device easy to remove and is braked device by the way that locking universal wheel 35 is arranged;
The upper end of pedestal 1 is fixedly connected with mounting plate 2, and the front side sidewall of mounting plate 2 is fixedly connected with support plate 3, peace
The front side sidewall of loading board 2, which is symmetrically fixedly connected with, puts film wheel 4 and winder wheel 5, and puts film wheel 4 and winder wheel 5 is located at installation
The both ends of plate 2 are arranged, and put and are arranged with first sleeve 6 and second sleeve 7 respectively on film wheel 4 and winder wheel 5, and put film wheel 4 and receive
The position-limit mechanism being equipped with first sleeve 6 and second sleeve 7 is respectively equipped on film wheel 5, position-limit mechanism includes lever 27, is put
Be equipped with the mounting groove 25 of opening upwards in film wheel 4 and winder wheel 5, and the downside inner wall of mounting groove 25 by second spring 26 with
Lever 27 connects, and rolls up this intact lithium battery diaphragm raw material in first sleeve 6, the other end of lithium battery diaphragm passes sequentially through accessory whorl
11,12, two rolling wheels 10 of tensioning wheel, are then wound in second sleeve 7, and the waste material after 5 pairs of winder wheel cuttings batches,
Under the resilient force of second spring 26, the upper end of lever 27 is driven to pop up mounting groove 25, to first sleeve 6 and second sleeve 7
It is limited, when taking out first sleeve 6 and second sleeve 7, corresponding lever 27 is installed, be retracted it in mounting groove 25, i.e.,
First sleeve 6 and second sleeve 7 can be taken out, it is replaced;
The two sides sidewall symmetry of mounting groove 25 is fixedly connected with limited block, and limited block is set close to the opening of mounting groove 25
It sets, the side wall of lever 27, which is fixedly connected with, carries out lever 27 by setting limited block and block with the matched block of limited block
Limitation prevents lever 27 to be detached from mounting groove 25 and makes device damage failure;
The rear side sidewall of mounting plate 2 is fixedly connected with the first driving motor 28, and one end of winder wheel 5 and the first driving electricity
The output end of machine 28 connects, and the first driving motor 28 drives winder wheel 5 to rotate, so that second sleeve 7 be driven to roll up waste material
It takes, the front side sidewall of mounting plate 2 is symmetrically rotatably connected to the first bull stick 8 and the second bull stick 9, and the first bull stick 8 and the second bull stick 9
Upper equal fixing sleeve is equipped with rolling wheel 10, the first bull stick 8 and the rotation of the second bull stick 9, drives rolling wheel 10 to rotate, to lithium battery diaphragm
It is squeezed, it is made to keep smooth in cutting;
The rear side sidewall of mounting plate 2 is equipped with the driving mechanism being equipped with the first bull stick 8, and driving mechanism includes the second drive
Dynamic motor 28, the second driving motor 28 are located at the rear side sidewall setting of mounting plate 2, and the output end connection of the second driving motor 28
There is a shaft 29, the first bull stick 8 and the second bull stick 9 are arranged through mounting plate 2, and by the between shaft 29 and the first bull stick 8
The transmission connection of one belt 31, is sequentially connected between the first bull stick 8 and the second bull stick 9 by the second belt 32, the second driving motor
28 drive shaft 29 to rotate, to drive the rotation of the first bull stick 8 by the first belt 31, while the second belt 32 drives second turn
Bar 9 rotates, and rotates two rolling wheels 10, squeezes lithium battery isolation membrane, while lithium battery diaphragm being driven to be moved;
Put and be successively arranged accessory whorl 11 and tensioning wheel 12 between film wheel 4 and the first bull stick 8, by tensioning wheel 12 to lithium battery every
Film carries out elastic operation, this is the prior art, is not chatted excessively herein, and the front side sidewall of mounting plate 2 is fixedly connected with fixed plate
13, and the upper end of fixed plate 13 is fixedly connected with cylinder 14, the output end of cylinder 14 is connected with piston rod 15, and piston rod 15 runs through
Fixed plate 13 is arranged, and piston rod 15 is equipped with mounting blocks 16 far from one end of cylinder 14, and the lower end of mounting blocks 16 is fixedly connected with
Carving knife 17, the setting of 17 face support plate 3 of carving knife, when cutting to lithium battery diaphragm, cylinder 14 drives piston rod 15
Elongation, so that the carving knife 17 of 16 one end of mounting blocks be driven to cut lithium battery diaphragm, cutting is completed exhaust hood 14 and is driven
Carving knife 17 returns to initial position and carries out cutting preparation next time;
Be equipped in mounting blocks 16 with the matched groove 18 of piston rod 15, be transversely provided with symmetrically arranged first in mounting blocks 16
Sliding slot 19, and kelly 20 is slidably connected in first sliding groove 19, the side wall of piston rod 15 be equipped with the matched card slot 21 of kelly 20,
The two sides sidewall symmetry of first sliding groove 19 is equipped with second sliding slot 22, and second sliding slot 22 passes through far from the side inner wall of piston rod 15
First spring 23 is connected with sliding block 24, and kelly 20 is slidably connected by sliding block 24 with second sliding slot 22, and kelly 20 is far from card slot 21
One end through mounting blocks 16 be arranged, under the resilient force of the first spring 23, kelly 20 is sticked into card slot 21, by mounting blocks
16 are fixedly connected with piston rod 15, in the diaphragm for needing to cut different size, pull kelly 20, disengage it from card slot 21, i.e.,
Existing carving knife 17 can be removed, it is replaced, carving knife 17 is changed into the specification of needs;
Kelly 20 at the side sidewall corner of card slot 21 be equipped with idler wheel, and the downside side side wall of piston rod 15 be equipped with
The matched slot rolling of idler wheel sticks into the lower end that groove 18 is directed at piston rod 15, idler wheel exists when installing the carving knife 17 of new spec
It is rolled in slot rolling, kelly 20, which is gradually extruded, to be retracted in first sliding groove 19, is moved to the corresponding position of card slot 21 in kelly 21
When setting, due to not having the extruding of 15 side wall of piston rod, under the resilient force of the first spring 23, kelly 20 sticks into card slot 21
In, mounting blocks 16 and piston rod 15 are fixed, the downside inner wall of groove 18 is connected with third spring 36, and piston rod 15 and
Three springs 36 offset setting, and when separating mounting plate 16 with piston rod 15, the elastic force of third spring 36 is by 16 bullet of mounting blocks
A small distance out, convenient for the disassembly of carving knife 17;
The front side sidewall of mounting plate 2 is equipped with the receiving mechanism being equipped with it, and receiving mechanism includes collecting box 34, collects
Case 34, which is located on the upside side wall of pedestal 1, to be arranged, and collecting box 34 is arranged close to the second bull stick 9, and the front side sidewall of mounting plate 2 is solid
Surely it is connected with fan 33, and fan 33 is located at right above collecting box 34 and is arranged, and cuts the rolling wheel that the diaphragm of completion can be rotated
10 rolling band to 3 right ends of support plate falls, drop down onto collecting box 34, at the same 33 face collecting box 34 of fan dry, will it is some and
The diaphragm that waste material connects together is blown down, and drops into it in collecting box 34.
In the use of the present invention, rolling up this intact lithium battery diaphragm raw material, the other end of lithium battery diaphragm in first sleeve 6
12, two accessory whorl 11, tensioning wheel rolling wheels 10 are passed sequentially through, is then wound in second sleeve 7, the first driving motor 28, which drives, to be received
Film wheel 5 rotates, so that second sleeve 7 be driven to batch waste material, under the resilient force of second spring 26, drives lever
Mounting groove 25 is popped up in 27 upper end, limits first sleeve 6 and second sleeve 7, is taking out first sleeve 6 and second sleeve
When 7, corresponding lever 27 is installed, make its be retracted mounting groove 25 in, first sleeve 6 and second sleeve 7 can be taken out, to its into
Row replacement, wherein the second driving motor 28 drives shaft 29 to rotate, so that the rotation of the first bull stick 8 is driven by the first belt 31,
The second belt 32 drives the rotation of the second bull stick 9 simultaneously, rotates two rolling wheels 10, squeezes lithium battery isolation membrane, together
When drive lithium battery diaphragm moved, cylinder 14 drive piston rod 15 extend, to drive the carving knife of 16 one end of mounting blocks
17 pairs of lithium battery diaphragms are cut, and cutting completion exhaust hood 14 drives carving knife 17 to return to initial position and cut next time
Prepare, cut the rolling wheel 10 that the diaphragm of completion can be rotated and roll band to 3 right end of support plate and fall, drops down onto collecting box 34,
33 face collecting box 34 of fan blowing simultaneously, blows down with the diaphragm that waste material connects together by some, it is made to drop into collecting box 34
In, in the diaphragm for needing to cut different size, kelly 20 is pulled, disengages it from card slot 21, the elastic force of third spring 36 will
Mounting blocks 16 pop up a small distance, can remove existing carving knife 17, replace to it, and carving knife 17, which is changed into, to be needed
The specification wanted sticks into the lower end that groove 18 is directed at piston rod 15, idler wheel is in slot rolling when installing the carving knife 17 of new spec
It rolling, kelly 20, which is gradually extruded, to be retracted in first sliding groove 19, when kelly 21 is moved to 21 corresponding position of card slot, by
In the extruding of no 15 side wall of piston rod, under the resilient force of the first spring 23, kelly 20 is sticked into card slot 21, will be installed
Block 16 is fixed with piston rod 15.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone 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.