CN214992170U

CN214992170U - Supporting mechanism convenient to adjust water jet loom height

Info

Publication number: CN214992170U
Application number: CN202121135505.0U
Authority: CN
Inventors: 邢桂松
Original assignee: Qingdao Kaishuo Machinery Technology Co ltd
Current assignee: Qingdao Kaishuo Machinery Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-03
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a supporting mechanism convenient for adjusting the height of a water-jet loom, which comprises a first adjusting mechanism and a supporting piece, wherein one side of the first adjusting mechanism is provided with a second adjusting mechanism, one side of the first adjusting mechanism is provided with the supporting piece, and one side of the first adjusting mechanism is provided with two second adjusting mechanisms, the utility model can ensure that one end of an inserted bar can be inserted between two adjacent latch teeth of a fixed half-tooth through the sliding fit relation between the inserted bar and a disc, thereby realizing the fixation of the overturning angle of the supporting plate, leading the supporting plate to adjust the moving direction of cloth, leading a screw rod to rotate in a fixed sleeve through the arranged first adjusting mechanism, controlling a fixed side plate and a limiting plate to slide at two sides of a fixed plate, realizing the adjustment of the height of the supporting piece, leading the supporting plate to tension the cloth, thereby leading the cloth to be stably transported in the weaving machine.

Description

Supporting mechanism convenient to adjust water jet loom height

Technical Field

The utility model relates to a loom technical field specifically is a supporting mechanism convenient to adjust water jet loom height.

Background

Currently, water jet looms are shuttleless looms that use a jet of water to pull the weft yarn through the shed. The friction traction force of the water-jet weft insertion to the weft yarn is larger than that of the air-jet weft insertion, the diffusivity is small, and the requirements of long-wire weft insertion such as synthetic fiber and glass fiber with smooth surfaces are met. Meanwhile, the conductivity of the composite fiber can be increased, and the static electricity in weaving can be effectively overcome.

However, most of existing selvedges supporters inside the water jet loom are used together with a supporting plate, the supporting plate is used for supporting cloth to enter the selvedges supporters, and the supporting plate is fixedly connected with the loom and cannot adjust the cloth transmission direction and height, so that the cloth is easily scratched by the selvedges supporters.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supporting mechanism convenient to adjust water jet loom height through first adjustment mechanism cooperation second adjustment mechanism, realizes cloth transmission direction and height's regulation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting mechanism convenient for adjusting the height of a water jet loom comprises a first adjusting mechanism and two supporting pieces, wherein a second adjusting mechanism is arranged on one side of the first adjusting mechanism, the supporting pieces are arranged on one side of the first adjusting mechanism, the two first adjusting mechanisms are respectively positioned on two sides of the supporting pieces, and the second adjusting mechanism is arranged on one side of each of the two first adjusting mechanisms;

the first adjusting mechanism comprises a fixed plate, a fixed half tooth and a fixed shaft, an inserted bar is inserted into one side of the fixed half tooth and is connected inside the disc in a sliding manner, one end of the fixed shaft is rotatably connected inside the supporting piece, a screw rod is rotatably connected inside the fixed plate, and a second adjusting mechanism is connected inside the fixed plate in a sliding manner;

the second adjusting mechanism comprises a sliding block, a fixing sleeve and a screw rod, the sliding block is connected inside the fixing plate in a sliding mode, and the screw rod is connected inside the fixing sleeve in a rotating mode.

Preferably, fixed plate one side center is equipped with spacing slide, fixed plate one side is equipped with fixed half tooth, fixed half tooth one side is equipped with the fixed axle, fixed axle one end is fixed with first bearing, the fixed plate upper surface is equipped with the fixed orifices, the inside second bearing that is equipped with of fixed orifices.

Preferably, the inside rectangle structure that is of spacing slide, fixed semi-tooth annular equidistance distributes and has a plurality of latches, fixed axle one end and fixed plate fixed connection, the fixed axle other end is fixed in the inner ring of first bearing.

Preferably, slider one side is fixed with fixed curb plate, fixed curb plate one side both ends all are equipped with the mounting hole, slider one side is fixed with the limiting plate, limiting plate one side is fixed with fixed sleeve.

Preferably, the inner wall of the fixed sleeve is rolled with an internal thread, the internal thread of the fixed sleeve is connected with a screw rod, one end of the screw rod is fixed with a handle, the middle end of the screw rod is connected with the fixed plate through a second bearing, and the sliding block is connected inside the limiting slide way in a sliding mode.

Preferably, support piece includes backup pad, disc and inserted bar, the backup pad both sides all are equipped with the chamfer, the backup pad both ends all are fixed with the disc, two disc one side all is equipped with fixed circular slot, fixed circular slot inside is fixed with first bearing, two disc one side all is equipped with circular through-hole, the inside sliding connection of circular through-hole has the inserted bar.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that through the arranged first adjusting mechanism, one end of the inserted bar can be inserted between two adjacent latches of the fixed half-tooth through the sliding fit relation between the inserted bar and the disc, so that the turnover angle of the supporting plate is fixed, and the supporting plate is used for adjusting the moving direction of the cloth;

2. through the second adjustment mechanism who sets up, make the screw rod at the inside rotation of fixed sleeve to the fixed curb plate of control slides in fixed plate both sides with the limiting plate, realizes the regulation of support piece height, makes the backup pad carry out the tensioning to the cloth, thereby makes the cloth in the loom stable transmission.

Drawings

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

fig. 2 is a perspective cross-sectional view of the first adjusting mechanism of the present invention;

fig. 3 is a schematic perspective view of a second adjusting mechanism of the present invention;

fig. 4 is a schematic perspective view of the supporting member of the present invention.

In the figure: 1. a first adjustment mechanism; 10. a fixing hole; 11. a fixing plate; 12. a limiting slide way; 13. fixing the half teeth; 131. clamping teeth; 132. a fixed shaft; 14. a first bearing; 2. a second adjustment mechanism; 21. fixing the side plate; 22. mounting holes; 23. a slider; 24. a limiting plate; 25. fixing the sleeve; 26. a screw; 27. a handle; 3. a support member; 31. a support plate; 32. a disc; 33. a circular through hole; 34. fixing the circular groove; 35. and (4) inserting the rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a supporting mechanism convenient for adjusting the height of a water jet loom comprises first adjusting mechanisms 1 and supporting pieces 3, wherein a second adjusting mechanism 2 is arranged on one side of each first adjusting mechanism 1, the supporting pieces 3 are arranged on one side of each first adjusting mechanism 1, the number of the first adjusting mechanisms 1 is two, the two first adjusting mechanisms 1 are respectively positioned on two sides of each supporting piece 3, and the second adjusting mechanisms 2 are respectively arranged on one side of each first adjusting mechanism 1;

the first adjusting mechanism 1 comprises a fixing plate 11, a fixing half-tooth 13 and a fixing shaft 132, an inserted rod 35 is inserted into one side of the fixing half-tooth 13, the inserted rod 35 is connected inside the disc 32 in a sliding manner, one end of the fixing shaft 132 is rotatably connected inside the supporting piece 3, a screw rod 26 is rotatably connected inside the fixing plate 11, and a second adjusting mechanism 2 is connected inside the fixing plate 11 in a sliding manner;

the second adjusting mechanism 2 includes a slider 23, a fixing sleeve 25, and a screw 26, the slider 23 is slidably connected inside the fixing plate 11, the screw 26 is rotatably connected inside the fixing sleeve 25, and the height of the support plate 31 is adjusted by rotating the screw 26.

The center of one side of the fixed plate 11 is provided with a limiting slide way 12, one side of the fixed plate 11 is provided with a fixed half-tooth 13, one side of the fixed half-tooth 13 is provided with a fixed shaft 132, one end of the fixed shaft 132 is fixed with a first bearing 14, the upper surface of the fixed plate 11 is provided with a fixed hole 10, a second bearing is arranged in the fixed hole 10, and the disc 32 rotates in cooperation with the fixed shaft 132 through the first bearing 14.

The inside rectangle structure that is of spacing slide 12, fixed half 13 annular equidistance distribute have a plurality of latch 131, fixed axle 132 one end and fixed plate 11 fixed connection, and the fixed axle 132 other end is fixed in the inner ring of first bearing 14.

A fixed side plate 21 is fixed on one side of the sliding block 23, mounting holes 22 are formed in two ends of one side of the fixed side plate 21, a limiting plate 24 is fixed on one side of the sliding block 23, and a fixed sleeve 25 is fixed on one side of the limiting plate 24; the internal thread has been rolled to the fixed sleeve 25 inner wall, and the inside threaded connection of fixed sleeve 25 has screw rod 26, and screw rod 26 one end is fixed with handle 27, and the screw rod 26 middle-end is connected with fixed plate 11 through the second bearing, and slider 23 sliding connection is inside spacing slide 12, and it is spacing to remove slider 23 through spacing slide 12.

Support piece 3 includes backup pad 31, disc 32 and inserted bar 35, backup pad 31 both sides all are equipped with the chamfer, backup pad 31 both ends all are fixed with disc 32, two disc 32 one sides all are equipped with fixed circular slot 34, fixed circular slot 34 is inside to be fixed with first bearing 14, two disc 32 one sides all are equipped with circular through-hole 33, the inside sliding connection of circular through-hole 33 has inserted bar 35, through the fixed half tooth 13 that sets up and the cooperation of inserted bar 35, realize backup pad 31 rotation angle's fixed.

When the device is used specifically, a bolt is inserted into the mounting hole 22 of the fixed side plate 21, the fixed side plate 21 is fixed inside a loom through the bolt, the inserted rod 35 is pulled, the inserted rod 35 slides inside the circular through hole 33 of one of the circular disks 32, one end of the inserted rod 35 is separated from the fixed half-tooth 13, the inserted rod 35 of the other circular disk 32 is pulled in the same way, the support piece 3 can rotate through the first bearing 14, the support plate 31 is turned over to be parallel to cloth, then the inserted rod 35 is inserted between the adjacent two latch teeth 131 of one of the fixed half-teeth 13 through the circular through hole 33, the other inserted rod 35 is inserted into the other fixed half-tooth 13 in the same way, the turning angle of the support piece 3 is fixed, and the moving direction of the cloth is adjusted through the turning angle fixation of the support plate 31.

Two handles 27 are rotated, make handle 27 drive screw rod 26 rotatory, screw rod 26 is at the inside rotation of fixed plate 11 through the second bearing, screw rod 26 is at the inside rotation of fixed sleeve 25 simultaneously, make fixed sleeve 25 drive slider 23 through limiting plate 24 and remove, slider 23 is at the inside removal of the spacing slide 12 of fixed plate 11, fixed curb plate 21 slides in fixed plate 11 both sides with limiting plate 24, thereby carry out the regulation of support piece 3 height, through the regulation to support piece 3 height, thereby make backup pad 31 carry out the tensioning to the cloth, thereby make the cloth at the stable transmission of loom.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a supporting mechanism convenient to adjust water jet loom height, includes first adjustment mechanism (1) and support piece (3), its characterized in that: a second adjusting mechanism (2) is arranged on one side of each first adjusting mechanism (1), a supporting piece (3) is arranged on one side of each first adjusting mechanism (1), two first adjusting mechanisms (1) are arranged on each first adjusting mechanism (1), the two first adjusting mechanisms (1) are respectively positioned on two sides of each supporting piece (3), and the second adjusting mechanisms (2) are arranged on one sides of the two first adjusting mechanisms (1);

the first adjusting mechanism (1) comprises a fixing plate (11), a fixing half-tooth (13) and a fixing shaft (132), an inserted rod (35) is inserted into one side of the fixing half-tooth (13), the inserted rod (35) is connected inside a disc (32) in a sliding mode, one end of the fixing shaft (132) is connected inside a supporting piece (3) in a rotating mode, a screw rod (26) is connected inside the fixing plate (11) in a rotating mode, and a second adjusting mechanism (2) is connected inside the fixing plate (11) in a sliding mode;

the second adjusting mechanism (2) comprises a sliding block (23), a fixing sleeve (25) and a screw rod (26), the sliding block (23) is connected inside the fixing plate (11) in a sliding mode, and the screw rod (26) is connected inside the fixing sleeve (25) in a rotating mode.

2. The support mechanism for facilitating height adjustment of a water jet loom according to claim 1, wherein: fixed plate (11) one side center is equipped with spacing slide (12), fixed plate (11) one side is equipped with fixed half tooth (13), fixed half tooth (13) one side is equipped with fixed axle (132), fixed axle (132) one end is fixed with first bearing (14), fixed plate (11) upper surface is equipped with fixed orifices (10), fixed orifices (10) inside is equipped with the second bearing.

3. The support mechanism for facilitating height adjustment of a water jet loom according to claim 2, wherein: the inside rectangle structure that is of spacing slide (12), fixed half tooth (13) annular equidistance distributes and has a plurality of latches (131), fixed axle (132) one end and fixed plate (11) fixed connection, the inner ring at first bearing (14) is fixed to fixed axle (132) other end.

4. The support mechanism for facilitating height adjustment of a water jet loom according to claim 1, wherein: slider (23) one side is fixed with fixed curb plate (21), fixed curb plate (21) one side both ends all are equipped with mounting hole (22), slider (23) one side is fixed with limiting plate (24), limiting plate (24) one side is fixed with fixed sleeve (25).

5. The support mechanism for facilitating height adjustment of a water jet loom according to claim 4, wherein: the internal thread has been rolled to fixed sleeve (25) inner wall, fixed sleeve (25) internal thread is connected with screw rod (26), screw rod (26) one end is fixed with handle (27), screw rod (26) middle-end is connected with fixed plate (11) through the second bearing, slider (23) sliding connection is inside at spacing slide (12).

6. The support mechanism for facilitating height adjustment of a water jet loom according to claim 1, wherein: support piece (3) are including backup pad (31), disc (32) and inserted bar (35), backup pad (31) both sides all are equipped with the chamfer, backup pad (31) both ends all are fixed with disc (32), two disc (32) one side all is equipped with fixed circular slot (34), fixed circular slot (34) inside is fixed with first bearing (14), two disc (32) one side all is equipped with circular through-hole (33), circular through-hole (33) inside sliding connection has inserted bar (35).