CN210973255U

CN210973255U - Practical granny rag machine is used in weaving

Info

Publication number: CN210973255U
Application number: CN201921673785.3U
Authority: CN
Inventors: 莫志辉
Original assignee: Hunan Dongyi Industry And Trade Co ltd
Current assignee: Hunan Dongyi Industry And Trade Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-07-10
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a practical granny rag machine is used in weaving, its structure includes first guide roll, second guide roll, third guide roll and receipts mechanism of opening, the utility model discloses a set up and received the outside of opening the mechanism at the wind-up roll, changeed the board through rotating and drive the screw rod and rotate, and the screw rod drives the connecting rod rearward movement at the pivoted in-process to the connecting rod drives the fixed block rearward movement, and the fixed block passes through the relative inward movement of driving plate pulling U template simultaneously, thereby realizes that the U template drives the mounting panel, dead lever and arc and breaks away from the cloth in the relative radial inward movement and roll up the inboard, then takes off the cloth, has reached and has made the cloth book after straightening to take off from the wind-up roll fast, brings convenient beneficial effect for work.

Description

Practical granny rag machine is used in weaving

Technical Field

The utility model relates to a granny rag machine technical field, concretely relates to practical granny rag machine is used in weaving.

Background

The granny rag machine is the equipment that can flatten the flare-out to materials such as cloth before the clothing, the in-process of preparation clothes at present, the first process of clothing during the granny rag, the quality of granny rag and cut out the cloth is the important prerequisite of producing the clothes that accords with the specification, artifical granny rag not only artificial cost is higher, and the effect of granny rag is obvious inadequately, make the granny rag machine that is used for straightening the cloth specially along with birth, the effect of the better improvement granny rag of function through the granny rag, improve the efficiency of granny rag simultaneously.

After the spreading machine is finished, the cloth which is well rolled needs to be taken down from the winding roller of the spreading machine, and the cloth is tightly attached to the winding roller due to the fact that the cloth is compact in the process of being wound and unwound on the winding roller, so that the cloth is difficult to be taken down from the winding roller quickly, and inconvenience is brought to work.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the practical cloth stretcher for spinning is provided, and the problems that when the cloth stretcher is used for stretching cloth, the cloth which is well rolled needs to be taken down from a winding roller of the cloth stretcher, and the cloth is tightly attached to the winding roller due to the fact that the cloth is compact in the winding roller winding and unwinding process, the cloth is difficult to take down from the winding roller quickly, and inconvenience is brought to work are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a practical granny rag machine is used in weaving, including first guide roll, second guide roll, third guide roll and receipts mechanism of opening, the terminal surface middle part is connected through pivot and the rotation of the front and back opposite face of two curb plates around first guide roll, second guide roll and the third guide roll, and first guide roll, second guide roll and third guide roll form equilateral triangle, the curb plate symmetry lock is inherent two in bottom plate top face right sides, bottom plate top face left side fastening has the fixed plate, terminal surface top and preceding terminal surface bottom do not fixed mounting have motor and controller before the fixed plate, fixed connection is in terminal surface middle part before the wind-up roll after motor rear side output shaft passes the fixed plate, the motor carries out the electricity with the controller and is connected, receive the mechanism of opening and install on the wind-up roll, receive the mechanism of opening by baffle, arc, limiting plate, The baffle plate is locked on the rear end face of the winding roller, the arc plate is provided with two ends at the left end and the right end of the winding roller, the limiting plate is symmetrically welded with two ends at the front end and the rear end of the outer side of the arc plate, the mounting groove is vertically formed in the middle of the rear end face of the winding roller, the screw rod is welded in the middle of the front end face of the rotating plate, the side surface of the screw rod is in threaded connection with the inner side of a screw hole formed in the middle of the rear end face of the baffle plate, the connecting rod is movably nested at the front end of the outer side of the screw rod, the mounting plate slides left and right in the inner side of the mounting groove through the transmission mechanism, the fixing rod is welded on the right end face.

Further, drive mechanism comprises fixed block, opening, U template and driving plate, the fixed block welds terminal surface before the connecting rod, and both ends middle part symmetry has seted up the opening about the fixed block, the U template is installed in mounting plate left end face middle part, driving plate top end face left side and top end face right side are passed through the axostylus axostyle and are connected with opening and the inboard rotation of U template respectively.

Furthermore, the inner rings of the arc-shaped plates are parallel to the side surface of the winding roller, and the two arc-shaped plates are enclosed to form a circular tube shape.

Furthermore, the side surface of the baffle is flush with the side surface of the winding roller, and the four ends of the front end surface of the baffle and the rear end surface of the winding roller are provided with corresponding mounting screw holes.

Furthermore, the fixed rod is symmetrically provided with two middle parts between the arc-shaped plate and the mounting plate, and the side surface of the fixed rod is smooth and burr-free.

Furthermore, the rotating plate is cylindrical, and anti-skid stripes are arranged on the side surface of the rotating plate.

Further, mounting panel and dead lever, opening, U template and driving plate symmetry are provided with two in both ends about the mounting groove is inboard, and the driving plate surface is provided with the smooth ceramic layer of one deck.

Furthermore, the limiting plate is arc-shaped, and the inner ring of the limiting plate is parallel to the side surface of the arc-shaped plate.

Further, the motor is a Y L-21 motor.

Furthermore, the arc plate is made of carbon steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problem that when the cloth spreading machine finishes cloth spreading, the rolled cloth needs to be taken down from a wind-up roll of the cloth spreading machine, the cloth is more compact in the process of winding and unwinding the cloth on the winding roller, so that the cloth is tightly attached to the winding roller, the cloth is difficult to be quickly taken off from the winding roller, and the inconvenience is brought to the work, the rotating plate is rotated to drive the screw rod to rotate, and the screw rod drives the connecting rod to move backwards in the rotating process, the connecting rod drives the fixed block to move backwards, meanwhile, the fixed block pulls the U-shaped plate to move inwards relatively through the transmission plate, thereby realizing that the U-shaped plate drives the mounting plate, the fixed rod and the arc-shaped plate to move inwards relatively in the radial direction and separate from the inner side of the cloth roll, then take off the cloth, reached and made the cloth book after the flare-out take off from the wind-up roll fast, bring convenient beneficial effect for work.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the folding and unfolding mechanism of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the folding and unfolding mechanism of the present invention;

FIG. 4 is a right view structural diagram of the folding and unfolding mechanism of the present invention;

fig. 5 is an enlarged schematic view of the structure at a of the present invention.

In the figure: the device comprises a first guide roller-1, a second guide roller-2, a third guide roller-3, a side plate-4, a bottom plate-5, a fixed plate-6, a motor-7, a wind-up roller-8, a controller-10, a tension mechanism-9, a baffle-91, an arc-shaped plate-92, a limit plate-93, a rotating plate-94, a mounting groove-95, a screw-96, a connecting rod-97, a transmission mechanism-98, a mounting plate-99, a fixed rod-910, a fixed block-981, an opening-982, a U-shaped plate-983 and a transmission plate-984.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a practical spreading machine for textile: the automatic winding and unwinding device comprises a first guide roller 1, a second guide roller 2, a third guide roller 3 and a winding and unwinding mechanism 9, wherein the middle parts of the front and rear end faces of the first guide roller 1, the second guide roller 2 and the third guide roller 3 are rotatably connected with the front and rear opposite faces of two side plates 4 through rotating shafts, the first guide roller 1, the second guide roller 2 and the third guide roller 3 form an equilateral triangle, the two side plates 4 are symmetrically locked on the right side of the top end face of a bottom plate 5, a fixing plate 6 is fastened on the left side of the top end face of the bottom plate 5, a motor 7 and a controller 10 are respectively and fixedly installed at the top of the front end face and the bottom of the front end face of the fixing plate 6, an output shaft at the rear side of the motor 7 penetrates through the front end face of the fixing plate 6 and is fixedly connected to the middle part of the front end face of a winding roller 8, the motor 7 is electrically connected with the controller 10, screw 96, connecting rod 97, drive mechanism 98, mounting panel 99 and dead lever 910 are constituteed, baffle 91 closure is in 8 rear end faces of wind-up roll, arc 92 is provided with two both ends about the wind-up roll 8, limiting plate 93 symmetric welding has two in arc 92 outside front and back both ends, mounting groove 95 is seted up perpendicularly in 8 rear end face middle parts of wind-up roll, screw 96 welds in the preceding terminal surface middle part of commentaries on classics board 94, and the inboard threaded connection of screw that screw 96 side surface and baffle 91 rear end face middle part were seted up, connecting rod 97 activity nestification is in the outside front end of screw 96, mounting panel 99 passes through drive mechanism 98 and slides from side to side in mounting groove 95, dead lever 910 welds in mounting panel 99 right-hand member face, and dead lever 910 passes behind the inboard right-hand member.

Wherein, drive mechanism 98 comprises fixed block 981, opening 982, U template 983 and driving plate 984, fixed block 981 welds the terminal surface before connecting rod 97, and both ends middle part symmetry has seted up opening 982 about fixed block 981, U template 983 is installed in mounting panel 99 left end face middle part, driving plate 984 top end face left side and top end face right side are passed through the axostylus axostyle and are connected with opening 982 and the inboard rotation of U template 983 respectively, are convenient for drive two relative radial movements of arc 92.

The inner rings of the arc-shaped plates 92 are parallel to the side surface of the winding roller 8, and the two arc-shaped plates 92 are enclosed to form a circular tube shape, so that the cloth is wound on the outer sides of the arc-shaped plates 92 more stably.

Wherein, the side surface of baffle 91 flushes in the side surface of wind-up roll 8 mutually, and four ends of baffle 91 front end face and wind-up roll 8 rear end face seted up corresponding installation screw, is convenient for baffle 91 to be connected with wind-up roll 8 fast.

The two fixing rods 910 are symmetrically arranged in the middle between the arc-shaped plate 92 and the mounting plate 99, and the side surfaces of the fixing rods 910 are smooth and burr-free, so that the arc-shaped plate 92 is more stable and faster in the moving process.

The rotating plate 94 is cylindrical, and the side surface of the rotating plate 94 is provided with anti-slip stripes to prevent slipping in the process of rotating the rotating plate 94.

Wherein, mounting panel 99 and dead lever 910, opening 982, U template 983 and driving plate 984 symmetry are provided with two in mounting groove 95 inboard both ends about, and driving plate 984 surface is provided with the smooth ceramic layer of one deck, makes two arcs 92 carry out relative radial movement fast.

The limiting plate 93 is arc-shaped, and the inner ring of the limiting plate 93 is parallel to the side surface of the arc-shaped plate 92, so that the winding roller 8 is more stable in the rotating process.

The motor 7 is a Y L-21 motor, and noise is low.

Wherein, the arc plate 92 is made of carbon steel.

From the above table, it can be seen that: the utility model discloses a carbon steel material that arc 92 adopted has the stronger advantage of wearability.

The patent states: the arc-shaped plate 92 is made of carbon steel, the carbon steel is an iron-carbon alloy with the carbon content of 0.0218% -2.11%, the carbon steel is also called carbon steel, and generally contains a small amount of silicon, manganese, sulfur and phosphorus, the carbon content of the carbon steel is higher, the hardness is higher, the strength is higher, but the plasticity is lower, the carbon steel can be divided into three types of carbon structural steel, carbon tool steel and easy-cutting structural steel according to the application, and the carbon structural steel is divided into two types of engineering construction steel and machine manufacturing structural steel.

The working principle is as follows: firstly, the device is placed at a specified position, then the cloth to be leveled passes through the top end surface of the second guide roller 2, then the cloth passes through and is attached to the bottom end surface of the third guide roller 3, the cloth bypasses the bottom end surface of the third guide roller 3 and is attached to the top end surface of the first guide roller 1, then the cloth is placed and is closely attached to the side surface of the arc-shaped plate 92, a special tool is used for fixing the front end of the cloth, then the motor 7 is started through the controller 10, the motor 7 is electrified, the output shaft rotates, meanwhile, the output shaft of the motor 7 drives the wind-up roller 8 to rotate, the wind-up roller 8 drives the arc-shaped plate 92 to rotate, so that the cloth is wound on the side surface of the arc-shaped plate 92, and the cloth is attached and wound among the first guide roller 1, the second guide roller 2 and the third guide roller 3, so that the cloth is leveled, when the cloth is leveled and completely collected on the side surface of the arc-shaped plate 92, the screw 96 can be driven to rotate by rotating the rotating plate 94, the connecting rod 97 is driven to move backwards by the screw 96 in the rotating process, the connecting rod 97 drives the fixing block 981 to move backwards, meanwhile, the fixing block 981 pulls the U-shaped plate 983 to move inwards relatively through the driving plate 984, so that the U-shaped plate 983 drives the mounting plate 99 and the fixing rod 910 fixedly connected with the mounting plate 99 to move radially, meanwhile, the fixing rod 910 drives the arc-shaped plate 92 to move inwards relatively radially to separate from the cloth rolling inner ring, and then the cloth is taken down.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A practical cloth spreading machine for spinning comprises a first guide roller (1), a second guide roller (2) and a third guide roller (3), wherein the middle parts of the front and rear end faces of the first guide roller (1), the second guide roller (2) and the third guide roller (3) are rotatably connected with the front and rear opposite faces of two side plates (4) through rotating shafts, the first guide roller (1), the second guide roller (2) and the third guide roller (3) form an equilateral triangle, the side plates (4) are symmetrically locked on the right sides of the top end face of a bottom plate (5), a fixing plate (6) is fastened on the left side of the top end face of the bottom plate (5), a motor (7) and a controller (10) are respectively and fixedly installed at the top part of the front end face of the fixing plate (6) and at the bottom part of the front end face, and a rear output shaft of the motor (7) passes through the fixing plate (6) and then is fixedly connected to the middle part of the, the motor (7) is electrically connected with the controller (10);

the method is characterized in that: still include and receive a mechanism (9), receive a mechanism (9) and install on wind-up roll (8), receive a mechanism (9) and constitute by baffle (91), arc (92), limiting plate (93), commentaries on classics board (94), mounting groove (95), screw rod (96), connecting rod (97), drive mechanism (98), mounting panel (99) and dead lever (910), baffle (91) closure is in wind-up roll (8) rear end face, arc (92) are provided with two in wind-up roll (8) both ends about, limiting plate (93) symmetric welding has two in arc (92) outside front and back both ends, mounting groove (95) are seted up perpendicularly in wind-up roll (8) rear end face middle part, screw rod (96) weld in rotating plate (94) front end face middle part, and screw rod (96) side surface and the inboard threaded connection of the screw that baffle (91) rear end face middle part was seted up, connecting rod (97) activity nestification is in screw rod (96) outside front end, mounting panel (99) pass through drive mechanism (98) in mounting groove (95) inboard horizontal slip, dead lever (910) weld in mounting panel (99) right-hand member face, and dead lever (910) pass behind mounting groove (95) inboard right-hand member face the closure in arc (92) left end face.

2. The practical spreading machine for textile use according to claim 1, wherein: drive mechanism (98) comprise fixed block (981), opening (982), U template (983) and driving plate (984), fixed block (981) welds terminal surface before connecting rod (97), and both ends middle part symmetry has seted up opening (982) about fixed block (981), install in mounting panel (99) left end face middle part U template (983), driving plate (984) top end face left side and top end face right side are passed through the axostylus axostyle and are connected with opening (982) and the inboard rotation of U template (983) respectively.

3. The practical spreading machine for textile use according to claim 1, wherein: the inner ring of the arc-shaped plate (92) is parallel to the side surface of the winding roller (8), and the two arc-shaped plates (92) are enclosed to form a circular tube shape.

4. The practical spreading machine for textile use according to claim 1, wherein: the side surface of the baffle (91) is flush with the side surface of the wind-up roll (8), and corresponding mounting screw holes are formed in the four ends of the front end surface of the baffle (91) and the rear end surface of the wind-up roll (8).

5. The practical spreading machine for textile use according to claim 1, wherein: the two fixing rods (910) are symmetrically arranged in the middle between the arc-shaped plate (92) and the mounting plate (99), and the side surfaces of the fixing rods (910) are smooth and burr-free.

6. The practical spreading machine for textile use according to claim 1, wherein: the rotating plate (94) is cylindrical, and anti-skid stripes are arranged on the side surface of the rotating plate (94).

7. The practical spreading machine for textile use according to claim 1, wherein: mounting panel (99) and dead lever (910), opening (982), U template (983) and driving plate (984) symmetry are provided with two in mounting groove (95) inboard both ends about, and driving plate (984) surface is provided with the smooth ceramic layer of one deck.

8. The practical spreading machine for textile use according to claim 1, wherein: the limiting plate (93) is arc-shaped, and the inner ring of the limiting plate (93) is parallel to the side surface of the arc-shaped plate (92).