A kind of cloth cutter device
Technical field
The present invention relates to field of textile machinery more particularly to a kind of cutter devices.
Background technique
In field of textiles, the winding of general cloth is realized by cloth roll, when cloth roll is completely rolled up, is needed replacing
New cloth roll then needs to cut the cloth in conveying.Existing cutting method is usually to hand-make, and is not only grasped
The problem of making arduously, and cut quality and be relatively difficult to guarantee, being easy to appear uneven notch or damage cloth.
To solve the above-mentioned problems, a kind of cloth cutting device of the disclosure of the invention of Publication No. CN104818605B, packet
Include substrate, cutting mechanism, cloth hold-down mechanism.Substrate is equipped with the cloth delivery port for being suitble to cloth to pass through, cloth delivery port side
Substrate surface be equipped with cloth hold-down mechanism, the substrate of the cloth delivery port other side is equipped with cutting mechanism;Cloth hold-down mechanism packet
Pressing plate, hinged seat are included, hinged seat is fixed on substrate, and pressing plate one end and hinged seat are hinged, other end attended operation handle, pressing plate edge
When hinged seat is overturn to one of positive stop end, pressing plate compresses cloth in substrate surface;Cutting mechanism includes by motor, driving
The transmission belt that wheel, driving wheel drive, and the cut-off knife fixed with transmission belt, transmission belt drive the direction of motion of cut-off knife to be and cloth
Direction along the conveying of cloth delivery port is vertical, and substrate is equipped with the cutter edge that adaptation cut-off knife stretches out and makees to cut movement, and pressing plate is equipped with
Cut-off knife protective trough corresponding with cutter edge, compresses cloth by cloth hold-down mechanism, then passes through the sanction on cutting mechanism
Knife, which moves horizontally, cuts cloth.Although can cut to a certain extent to cloth, there are cut out in cutting process
Knife upper movement in only the horizontal direction, can only carry out unidirectional cutting, the problem bad to the cutting effect of cloth to cloth.
Summary of the invention
The invention is intended to provide a kind of cloth cutter device, to solve cut-off knife in cutting process existing in the prior art
It moves in the horizontal direction, the problem bad to the cutting effect of cloth.
One of this programme cloth cutter device, including substrate, cutting mechanism and presser, the substrate are equipped with
The cloth delivery port that suitable cloth passes through, the cutting mechanism and presser are located at the two sides of cloth delivery port;The compress
Mechanism includes pressing plate and hinged seat, and hinged seat is affixed with substrate, and one end of pressing plate and hinged seat are hinged, and the other end of pressing plate is equipped with
Operation handle;The cutting mechanism includes motor, driving wheel and driven wheel, and the driving wheel is connected with driven wheel by belt,
The belt is equipped with cut-off knife, and the substrate, which is equipped with, is adapted to the cutter edge that the cut-off knife does cutting movement, and the cut-off knife stretches out
Cutter edge, the pressing plate are equipped with cut-off knife slot corresponding with cutter edge;The cut-off knife is to be slidably connected with belt, the belt
It is equipped with groove with the connecting portion of cut-off knife, the periphery on the cut-off knife is equipped with bulge loop, and bullet is equipped between the bulge loop and belt
Spring, the cut-off knife bottom are hinged with sliding block, wave-shape board are equipped between the driving wheel and driven wheel, the wave sheet separation is equipped with
The lug boss of arc, the sliding block are in contact with wave-shape board.
The technical principle of this programme: being fixed compacting to cloth to be cut by lid combined pressure plate, then starting electricity
Machine drives driving wheel rotation, and belt and driven wheel and then rotate, and the sliding block for being connected to cut-off knife bottom moves out wave on wave-shape board
The track of shape wave solves in cutting process existing in the prior art so that cut-off knife be made to move up and down while mobile
Cut-off knife goes up mobile problem in only the horizontal direction, and cut-off knife is made to reach best to the cutting effect of cloth.
The technical effect of this programme: it is arranged on belt by cut-off knife, driving wheel is driven by a motor, to drive on belt
Cut-off knife movement and cut-off knife bottom be equipped with sliding block, sliding block slide on wave-shape board drive cut-off knife move solve cutting process
Middle cut-off knife goes up mobile problem in only the horizontal direction.
Advanced optimize: the hinged seat side is equipped with the limit base fixed with the substrate, and the limit base is to described
Pressing plate inclined shore;The overturning stroke of pressing plate is reduced, it is more time saving and energy saving.
Advanced optimize: the motor is servo motor;By controlling the operating condition of motor, convenient for opening for control cut-off knife
Off-position is set, and guarantees safety when cutting operation.
Advanced optimize: the motor is equipped with support, and motor is fixed on substrate back by the support;Make motor with
Substrate connects stronger.
Advanced optimize: the substrate back is equipped with the shield for protecting cutting mechanism;Protective cover is set, was both guaranteed
Safety when operation, is also convenient for the maintenance of cutting mechanism.
It advanced optimizes: being uniformly connected with two secondary cut-off knives on the belt;It, can be to dry goods when realizing that belt rotates in same direction
Cutting twice is carried out, is conducive to raising and cuts effect;It is also ensured that the normal of device can be maintained in a secondary cut-off knife failure
Operation.
Detailed description of the invention
Fig. 1 is schematic diagram when a kind of cloth cutter device of the present invention is not cut;
Fig. 2 is the schematic diagram when present invention is cut;
Fig. 3 is the connection schematic diagram of cut-off knife of the present invention and belt and cut-off knife and wave-shape board;
Fig. 4 is enlarged diagram at A in Fig. 3.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: substrate 1, cloth delivery port 11, cutter edge 12, shield 13, pressing plate
2, hinged seat 21, limit base 22, operation handle 23, motor 3, support 31, driving wheel 4, driven wheel 5, belt 6, cut-off knife 7, bulge loop
71, sliding block 72, spring 73, cloth 8, wave-shape board 9.
Embodiment is basic as shown in attached drawing 1- Fig. 4: a kind of 8 cutter device of cloth, including substrate 1, cutting mechanism and compress
Mechanism, substrate 1 are equipped with the cloth delivery port 11 for being suitble to cloth 8 to pass through, and cutting mechanism and presser are located at cloth delivery port
11 two sides;Presser includes pressing plate 2 and hinged seat 21, and hinged seat 21 and substrate 1 are affixed, one end of pressing plate 2 and hinged seat
21 is hinged, and the other end of pressing plate 2 is equipped with operation handle 23;Cutting mechanism includes motor 3, driving wheel 4 and driven wheel 5, driving wheel 4
It is connected with driven wheel 5 by belt 6, belt 6 is equipped with cut-off knife 7, and substrate 1 is equipped with the cut-off knife that adaptation cut-off knife 7 does cutting movement
Mouth 12, cut-off knife 7 stretch out cutter edge 12, and pressing plate 2 is equipped with cut-off knife slot corresponding with cutter edge 12;Cut-off knife 7 and belt 6 are sliding
Connection, the connecting portion of belt 6 and cut-off knife 7 are equipped with groove, and the periphery on cut-off knife 7 is equipped with bulge loop 71, bulge loop 71 and belt 6 it
Between be equipped with spring 73,7 bottom of cut-off knife is hinged with sliding block 72, wave-shape board 9 is equipped between driving wheel 4 and driven wheel 5, between wave-shape board 9
Gap is equipped with the lug boss of arc, and sliding block 72 is in contact with wave-shape board 9.
Specifically: 21 side of hinged seat is equipped with the limit base 22 fixed with substrate 1, and limit base 22 tilts branch to pressing plate 2
Support;Motor 3 is servo motor;Motor 3 is equipped with support 31, and motor 3 is fixed on 1 back side of substrate by support 31;1 back side of substrate
Equipped with for protecting the shield 13 of cutting mechanism;Two secondary cut-off knives 7 are uniformly connected on belt 6.
A specific embodiment of the invention is as follows: when needing to cut cloth 8, operation handle 23 covers pressing plate 2
It closes on cloth 8, starts motor 3, motor 3 drives belt 6 to rotate, and is connected to cut-off knife 7 on belt 6 also setting in motion, connection
Sliding block 72 in 7 bottom of cut-off knife is moved along wave-shape board 9, so that cut-off knife 7 is driven to move up and down in moving process, thus
Cloth 8 is effectively cut, after the completion of cutting, pressing plate 2 is resetted, completes the once cutting to cloth 8.
The above are merely the embodiment of the present invention, the common sense such as well known specific technical solution are not retouched excessively herein in scheme
It states.It should be pointed out that for those skilled in the art, under the premise of not departing from technical solution of the present invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.