CN210287903U

CN210287903U - Shearing mechanism for textile processing

Info

Publication number: CN210287903U
Application number: CN201920694498.4U
Authority: CN
Inventors: 齐法善
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-04-10
Anticipated expiration: 2029-05-15

Abstract

The utility model relates to the technical field of textile processing, in particular to a shearing device for textile processing, which solves the defects that the thread ends are easy to be scattered, the cloth is damaged and the service life of the cloth is reduced in the shearing process of the prior cloth, and comprises a base and a device shell, the periphery of the top of the base is welded with vertically arranged support rods, the top of the device shell is fixed with a cutting motor and a holding rod through bolts, the bottom of the holding rod is provided with a cutting switch, the interior of the holding rod is also provided with a PLC, the interior of the device shell is connected with a threaded rod through a bearing, the PLC is used for programming and controlling the cutting motor to realize forward rotation and reverse rotation, the cutting switch at the bottom of the holding rod is used for controlling the switch of the cutting motor, the cutting motor drives the threaded rod to rotate by the transmission belt, thereby drive the inboard connecting block of offering and corresponding thread groove rather than the surperficial screw thread and realize lateral drive, make the blade of connecting block bottom installation realize the cutting to the cloth on the base.

Description

Shearing mechanism for textile processing

Technical Field

The utility model relates to a textile processing technical field especially relates to a shearing mechanism for textile processing.

Background

The cloth is sheared through automation equipment, reduces the hand labor power, and current cloth shearing equipment only has the function of shearing, leads to shearing in-process cloth fold can appear, cuts inhomogeneous phenomenon to the cloth after the shearing probably appears the end of a thread in disorder, damages the cloth easily, reduces the life of cloth.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the thread ends are scattered easily in the shearing process of the existing cloth, damaging the cloth, reducing the service life of the cloth and providing the shearing device for textile processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a shearing mechanism for textile processing, includes base and device casing, the top of base all welds all around has the branch of vertical setting, there are cutting motor and holding rod at device casing top through the bolt fastening, cutting switch is installed to the bottom of holding rod, and the inside of holding rod still is equipped with PLC, and the inside of device casing is connected with the threaded rod through the bearing, the outside cover of threaded rod is equipped with the connecting block, the one end of connecting block extends to the bottom outside of device casing, and the end of connecting block has the blade through the bolt fastening, and the bottom both sides of device casing all are equipped with the vaulting pole, the terminal welding of vaulting pole has the clamp plate.

Preferably, the device casing all seted up logical groove all around inside, the one end of branch extends to the inside that leads to the groove, and the outside of branch is around being equipped with reset spring.

Preferably, the top end of the return spring is in contact with the bottom of the device shell, and the bottom end of the return spring is in contact with the top of the base.

Preferably, a driving belt wheel is adjusted on the outer side of the output end of the cutting motor and the outer side of one end of the threaded rod, and a driving belt is wound on the outer side of the driving belt wheel.

Preferably, the surface of the threaded rod is provided with threads, and the inner side of the connecting block is provided with a thread groove corresponding to the threads on the surface of the threaded rod.

Preferably, the PLC is S4-400 in model number and is respectively connected with the cutting switch and the cutting motor through wires.

Preferably, the device shell is provided with a groove inside, the groove is internally provided with a force application spring, and the device shell is further sleeved with a support rod through the groove.

The utility model has the advantages that:

1. the device shell is pressed through the holding rod, so that the blade at the bottom of the device shell cuts cloth paved on the base, and the reset spring is reused to reset.

2. The reaction force generated by compressing the force application spring pushes the pressing plate at the tail end of the stay bar to compress the cloth laid on the base, so that the cutting is convenient, the scattering is not easy, and the cloth is damaged.

3. Corotation and reversal are achieved through the PLC programming control cutting motor, the switch of the cutting motor is controlled through the cutting switch at the bottom of the holding rod, the cutting motor drives the threaded rod to rotate through the driving belt, therefore, the inner side of the cutting motor is driven to be provided with a connecting block corresponding to the threaded groove of the surface thread of the connecting block to achieve transverse transmission, and the cutting of cloth on the base is achieved through the blade installed at the bottom of the connecting block.

Drawings

Fig. 1 is a schematic structural view of a shearing device for textile processing according to the present invention;

fig. 2 is a schematic side view of a shearing apparatus for textile processing according to the present invention;

fig. 3 is a partial sectional structural view at a in fig. 1.

In the figure: the device comprises a base 1, a device shell 2, a supporting rod 3, a return spring 4, a cutting motor 5, a threaded rod 6, a connecting block 7, a supporting rod 8, a pressing plate 9, a holding rod 10, a cutting switch 11, a force application spring 12 and a PLC 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a shearing device for textile processing comprises a base 1 and a device shell 2, vertically arranged support rods 3 are welded around the top of the base 1, a cutting motor 5 and a holding rod 10 are fixed on the top of the device shell 2 through bolts, a cutting switch 11 is installed at the bottom of the holding rod 10, a PLC13 is further arranged inside the holding rod 10, a threaded rod 6 is connected inside the device shell 2 through a bearing, a connecting block 7 is sleeved outside the threaded rod 6, one end of the connecting block 7 extends to the outside of the bottom of the device shell 2, a blade is fixed at the tail end of the connecting block 7 through a bolt, support rods 8 are arranged on two sides of the bottom of the device shell 2, and a pressing plate 9 is welded at the tail ends of the support rods;

lead to groove has all been seted up to device casing 2 'S inside all around, the one end of branch 3 extends to the inside that leads to the groove, and branch 3' S the outside is around being equipped with reset spring 4, reset spring 4 'S top and device casing 2' S bottom contact, reset spring 4 'S bottom and base 1' S top contact, driving pulley has all been adjusted in the output of cutting motor 5 and the one end outside of threaded rod 6, driving pulley 'S the outside is around being equipped with the drive belt, the surface of threaded rod 6 is equipped with the screw thread, the thread groove that corresponds with 6 surface screw threads of threaded rod is seted up to connecting block 7' S inboard, PLC13 'S model is S4-400, and PLC13 respectively with cutting switch 11 and 5 wire connection of cutting motor, the recess has been seted up to device casing 2' S inside, the inside of recess is provided with application of force spring 12.

In this embodiment, set up logical groove in the inside of device casing 2 to through leading to groove installation branch 3, at the outside of branch 3 around establishing reset spring 4, at the top installation holding rod 10 of device casing 2, press device casing 2 through holding rod 10, make the blade of device casing 2 bottom realize cutting and lay the cloth on base 1, recycle reset spring 4 and realize reseing.

Grooves are formed in the two sides of the device shell 2, the force application springs 12 are arranged in the grooves, the reaction force generated by compressing the force application springs 12 pushes the pressing plate 9 at the tail end of the support rod 8 to compress cloth paved on the base 1, and therefore cutting is convenient.

Set up PLC13 in the inside of holding pole 10, realize corotation and reversal through PLC13 programming control cutting motor 5, utilize the switch of the cutting switch 11 control cutting motor 5 of holding pole 10 bottom, cutting motor 4 utilizes the drive belt to drive threaded rod 6 and rotates to drive the inboard and offer the connecting block 7 realization lateral drive who corresponds the thread groove rather than the surface screw thread, the cutting is realized to the cloth on the base 1 to the blade that makes 7 bottom installations of connecting block.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A shearing device for textile processing comprises a base (1) and a device shell (2), it is characterized in that the periphery of the top of the base (1) is welded with vertically arranged support rods (3), the top of the device shell (2) is fixed with a cutting motor (5) and a holding rod (10) through bolts, a cutting switch (11) is arranged at the bottom of the holding rod (10), a PLC (13) is also arranged in the holding rod (10), a threaded rod (6) is connected in the device shell (2) through a bearing, a connecting block (7) is sleeved on the outer side of the threaded rod (6), one end of the connecting block (7) extends to the outer side of the bottom of the device shell (2), and the tail end of the connecting block (7) is fixed with a blade through a bolt, support rods (8) are arranged on two sides of the bottom of the device shell (2), and pressing plates (9) are welded at the tail ends of the support rods (8).

2. The shearing device for textile processing according to claim 1, wherein the periphery of the device shell (2) is provided with through grooves, one end of the supporting rod (3) extends into the through grooves, and the outside of the supporting rod (3) is wound with a return spring (4).

3. A shearing device for textile processing as defined in claim 2, characterised in that the top end of the return spring (4) is in contact with the bottom of the device housing (2) and the bottom end of the return spring (4) is in contact with the top of the base (1).

4. The shearing device for textile processing as recited in claim 1, wherein a driving belt wheel is adjusted at the outer side of the output end of the cutting motor (5) and one end of the threaded rod (6), and a driving belt is wound around the outer side of the driving belt wheel.

5. The shearing device for textile processing as recited in claim 1, wherein the surface of the threaded rod (6) is provided with threads, and the inner side of the connecting block (7) is provided with thread grooves corresponding to the threads on the surface of the threaded rod (6).

6. The shearing device for textile processing according to claim 1, wherein the PLC (13) has the model number of S4-400, and the PLC (13) is respectively connected with the cutting switch (11) and the cutting motor (5) through wires.

7. The shearing device for textile processing as recited in claim 1, wherein a groove is formed in the device housing (2), the force applying spring (12) is arranged in the groove, and the stay bar (8) is further sleeved on the device housing (2) through the groove.