CN218539955U

CN218539955U - Double-warp-beam upper and lower jacquard machine

Info

Publication number: CN218539955U
Application number: CN202222495308.0U
Authority: CN
Inventors: 陈月江; 解芳芳; 林荣银
Original assignee: Hangzhou Chenda Weaving Co ltd
Current assignee: Hangzhou Chenda Weaving Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-28
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to a jacquard machine technical field just discloses a jacquard machine about two warp beams, comprising a main body, the outside of main part is provided with warp beam mechanism and last warp beam mechanism down, warp beam mechanism includes the draw-in groove down, the outside in the main part is seted up to the draw-in groove, the fixed surface of draw-in groove is connected with the locating piece, threaded hole is seted up in the outside of main part, through the settlement of limiting plate, tentatively spacing bearing in the inside of draw-in groove, through the cooperation of locating hole and locating piece, it is spacing to carry out the secondary with the bearing in the inboard of draw-in groove, has guaranteed the stability of bearing installation, through the cooperation of fixed block with the fixed orifices to guaranteed the stability of bolt, avoided the vibrations that equipment operation produced, can lead to the bolt pine to take off after long-time, influence the fixture block and take place the fixed condition of bearing, thereby improved the stability after the bearing installation once more, guarantee that equipment can long-time normal operation, improved the practicality of equipment.

Description

Double-warp-beam upper and lower jacquard machine

Technical Field

The utility model relates to a jacquard machine technical field specifically is a jacquard machine about two warp beams.

Background

China is a large country in the world textile industry, the textile industry also plays an important role in all industries of the whole country, a jacquard is one of the marked devices in the existing textile industry, warps and wefts are driven to be alternately woven through the rotation of a warp beam, so that textiles are woven, the devices are generally that bearings at two ends of the warp beam are installed on the outer side of the devices, then the bearings at two ends are clamped and fixed through clamping blocks, and the warp beam is driven to rotate through a motor.

However, when the bearings at two ends of the warp beam of the existing jacquard are fixed, the bearings are only fixed on equipment through bolts and clamping blocks, effective limiting measures are not available, certain vibration can be generated during operation of the equipment, and the condition that the bearings are deviated or the bolts are loosened can be easily found after a long time, so that normal use of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a jacquard machine about two warp beams possesses fixed stable, the effectual advantage of jacquard weave.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a jacquard machine about double warp beam, includes the main part, the outside of main part is provided with warp beam mechanism and last warp beam mechanism down, warp beam mechanism includes the draw-in groove down, the draw-in groove is seted up in the outside of main part, the fixed surface of draw-in groove is connected with the locating piece, threaded hole is seted up in the outside of main part, the outside of main part is provided with fixed subassembly, the outside fixedly connected with connecting block of main part, the outside of connecting block is rotated and is connected with the fixture block, the one end threaded connection of fixture block has the bolt, the fixed orifices has been seted up in the outside of bolt, the bearing is installed to the inboard of draw-in groove, the interior axle fixedly connected with axis body of bearing, the outside fixedly connected with drive gear of axis body, the motor is installed in the outside of main part, the output fixedly connected with drive gear of motor.

Preferably, fixed subassembly includes the spout, the inside at the main part is seted up to the spout, the inside sliding connection of spout has the slider, the inboard rotation of slider is connected with the slide bar, the one end fixedly connected with handle of slide bar, the other end fixedly connected with fixed block of slide bar, the thread has been seted up in the outside of slide bar, the outside of slide bar is provided with the spring.

Preferably, the outer axle surface of bearing has seted up the locating hole, the both ends fixedly connected with limiting plate of bearing, through the design of limiting plate, can be with the inboard of bearing card at the draw-in groove.

Preferably, the driving gear is meshed with the transmission gear, and the transmission gear can be driven to rotate through the rotation of the driving gear.

Preferably, the thread and the main part threaded connection in the slide bar outside, the one end of spring and the inside fixed surface of spout are connected, the other end and slider fixed connection, when thread and main part threaded connection, the slide bar will be fixed this moment, through rotating the handle, the handle drives the slide bar and rotates, and make thread and main part separation, drive the inside slip of slider at the spout this moment under the elasticity of spring, and the fixed block that drives slide bar one end removes, through the pulling handle, the handle passes through the slide bar and drives slider reverse slip, and extrude the spring, rotate the handle after that, make thread and main part threaded connection, thereby fix the slide bar.

Preferably, the upper warp beam mechanism and the lower warp beam mechanism are completely identical in structure, the upper warp beam mechanism is arranged above the lower warp beam mechanism, and the upper warp beam mechanism and the lower warp beam mechanism are guaranteed to have the same function through setting.

Has the advantages that:

1. this jacquard machine about two warp beams, settlement through the limiting plate, carry out preliminary spacing with the bearing in the inside of draw-in groove, cooperation through locating hole and locating piece, it is spacing to carry out the secondary with the bearing in the inboard of draw-in groove, the stability of bearing installation has been guaranteed, cooperation through fixed block and fixed orifices, thereby the stability of bolt has been guaranteed, the vibrations that equipment operation produced have been avoided, can lead to the bolt pine to take off after long-time, influence the fixture block and take place to the fixed condition of bearing, thereby the stability after the bearing installation has been improved once more, guarantee that equipment can long-time normal operation, the practicality of equipment has been improved.

2. This jacquard machine about two warp beams through the design of warp beam mechanism and last warp beam mechanism down, at the jacquard weave during operation, can increase the weft quantity of surface course, improves the warp and weft density of surface course, can enlarge surface course jacquard weave boundary range like this to weaving the surface fabric that has stronger three-dimensional line, avoided the warp and weft density of surface course not enough, row's seam appears easily and the tearing condition takes place, thereby has improved the off-the-shelf quality of fabrics.

Drawings

FIG. 1 is a schematic view of the overall front structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of the overall side structure of the present invention;

FIG. 4 is a schematic structural view of the fixing assembly of the present invention;

FIG. 5 is a schematic view of the bearing structure of the present invention;

FIG. 6 is an enlarged schematic view of part A of the present invention;

fig. 7 is an enlarged schematic view of part B of the present invention.

In the figure: 1. a main body; 2. a lower beam mechanism; 3. a warp beam mounting mechanism; 4. a card slot; 5. positioning a block; 6. a threaded hole; 7. a fixing component; 71. a chute; 72. a slider; 73. a slide bar; 74. a handle; 75. a fixed block; 76. screw teeth; 77. a spring; 8. connecting blocks; 9. a clamping block; 10. a bolt; 11. a fixing hole; 12. a bearing; 121. positioning holes; 122. a limiting plate; 13. a shaft body; 14. a transmission gear; 15. a motor; 16. the gear is driven.

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.

Example one

Please refer to fig. 1-7, a double-warp-beam upper and lower jacquard machine comprises a main body 1, a lower warp-beam mechanism 2 and an upper warp-beam mechanism 3 are arranged on the outer side of the main body 1, the lower warp-beam mechanism 2 comprises a clamping groove 4, the clamping groove 4 is arranged on the outer side of the main body 1, a positioning block 5 is fixedly connected to the surface of the clamping groove 4, a threaded hole 6 is formed in the outer side of the main body 1, a fixing component 7 is arranged on the outer side of the main body 1, a connecting block 8 is fixedly connected to the outer side of the main body 1, the clamping block 9 is rotatably connected to the outer side of the connecting block 8, a bolt 10 is in threaded connection with one end of the clamping block 9, a fixing hole 11 is formed in the outer side of the bolt 10, a bearing 12 is installed on the inner side of the clamping groove 4, a shaft body 13 is fixedly connected to the inner shaft body of the bearing 12, a transmission gear 14 is fixedly connected to the outer side of the shaft body 13, a motor 15 is installed on the outer side of the main body 1, and a driving gear 16 is fixedly connected to the output end of the motor 15.

The fixing component 7 comprises a sliding groove 71, the sliding groove 71 is formed in the main body 1, a sliding block 72 is connected to the inside of the sliding groove 71 in a sliding mode, a sliding rod 73 is connected to the inner side of the sliding block 72 in a rotating mode, a handle 74 is fixedly connected to one end of the sliding rod 73, a fixing block 75 is fixedly connected to the other end of the sliding rod 73, threads 76 are formed in the outer side of the sliding rod 73, and a spring 77 is arranged on the outer side of the sliding rod 73.

The locating hole 121 has been seted up on the outer axle surface of bearing 12, and the both ends fixedly connected with limiting plate 122 of bearing 12, through limiting plate 122's design, can block bearing 12 in the inboard of draw-in groove 4.

The driving gear 16 is meshed with the transmission gear 14, and the transmission gear 14 can be driven to rotate by the rotation of the driving gear 16.

The screw thread 76 outside the slide bar 73 is in threaded connection with the main body 1, one end of the spring 77 is fixedly connected with the inner surface of the slide groove 71, the other end of the spring 77 is fixedly connected with the slider 72, when the screw thread 76 is in threaded connection with the main body 1, the slide bar 73 is fixed at the moment, the handle 74 is rotated to drive the slide bar 73 to rotate, the screw thread 76 is separated from the main body 1, the slider 72 is driven to slide in the slide groove 71 under the elasticity of the spring 77 at the moment, the fixed block 75 at one end of the slide bar 73 is driven to move, the handle 74 is pulled to drive the slider 72 to reversely slide through the slide bar 73 and extrude the spring 77, and then the handle 74 is rotated to enable the screw thread 76 to be in threaded connection with the main body 1, so that the slide bar 73 is fixed.

The upper beam mechanism 3 and the lower beam mechanism 2 have the same structure, and the upper beam mechanism 3 is arranged above the lower beam mechanism 2, so that the upper beam mechanism 3 and the lower beam mechanism 2 have the same function. Go up warp beam mechanism and mutually support down, can increase the weft quantity of jacquard weave to improve the weft density of surface fabric, and then make the surface fabric have prevent arranging seam and anti-tear effect.

The working principle is as follows: when the shaft body 13 needs to be installed, the bearings 12 at the two ends of the shaft body 13 are placed on the inner sides of the clamping grooves 4, the limiting plates 122 are arranged at the two ends of the bearings 12, so that the bearings 12 are primarily limited in the clamping grooves 4, the positioning holes 121 are formed in the surfaces of the outer shafts of the bearings 12, and the positioning blocks 5 are fixedly connected to the surfaces of the clamping grooves 4, so that the positioning blocks 5 are inserted into the positioning holes 121 after the bearings 12 are placed on the inner sides of the clamping grooves 4, so that the stability of the bearings 12 in the clamping grooves 4 is ensured again, then the bearings 12 are extruded by rotating the fixture blocks 9, then the bolts 10 are rotated, the bolts 10 are in threaded connection with the threaded holes 6, so that the bearings 12 are extruded and fixed by the fixture blocks 9, after the bolts 10 are screwed, at the moment, the fixing holes 11 on the outer sides of the bolts 10 face the direction of the fixing blocks 75, then the handles 74 are rotated, the handle 74 drives the sliding rod 73 to rotate, and the thread 76 is separated from the main body 1, at this time, the sliding block 72 is driven to slide in the sliding groove 71 under the elasticity of the spring 77, and the fixing block 75 at one end of the sliding rod 73 is driven to move towards the direction of the fixing hole 11, and the fixing block 75 is clamped with the fixing hole 11, so that the bolt 10 is fixed, then, by starting the motor 15, the motor 15 drives the driving gear 16 to rotate, the driving gear 16 drives the shaft body 13 to rotate through the transmission gear 14, so that the equipment can normally operate, the equipment primarily limits the position of the bearing 12 in the clamping groove 4 through the setting of the limiting plate 122, and by the matching of the positioning hole 121 and the positioning block 5, the bearing 12 is secondarily limited at the inner side of the clamping groove 4, so that the mounting stability of the bearing 12 is ensured, and by the matching of the fixing block 75 and the fixing hole 11, thereby guaranteed the stability of bolt 10, avoided the vibrations that equipment operation produced, can lead to the bolt 10 pine to take off after long-time, influence fixture block 9 and take place to the fixed condition of bearing 12 to improve the stability after the bearing 12 installation once more, guaranteed that equipment can long-time normal operation, improved the practicality of equipment.

Example two

Referring to fig. 1-7, in the first embodiment, a lower beam mechanism 2 and an upper beam mechanism 3 are disposed outside a main body 1.

The upper warp beam mechanism 3 and the lower warp beam mechanism 2 are completely identical in structure, the upper warp beam mechanism 3 is arranged above the lower warp beam mechanism 2, and the upper warp beam mechanism 3 and the lower warp beam mechanism 2 are guaranteed to have the same function through setting.

The working principle is as follows: through the design of lower beam mechanism 2 and last beam mechanism 3, at jacquard weave during operation, can increase the weft quantity of surface course, improve the warp and weft density of surface course, can enlarge surface course jacquard weave boundary range like this to weave the surface fabric that has stronger three-dimensional line, avoided the warp and weft density of surface course not enough, arrange the seam easily and the tearing condition takes place, thereby improved the off-the-shelf quality of fabrics.

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 jacquard machine about double warp beam, includes main part (1), its characterized in that: the warp beam forming machine is characterized in that a lower warp beam mechanism (2) and an upper warp beam mechanism (3) are arranged on the outer side of the main body (1), the lower warp beam mechanism (2) comprises a clamping groove (4), the clamping groove (4) is formed in the outer side of the main body (1), a positioning block (5) is fixedly connected to the surface of the clamping groove (4), a threaded hole (6) is formed in the outer side of the main body (1), a fixing component (7) is arranged on the outer side of the main body (1), a connecting block (8) is fixedly connected to the outer side of the main body (1), a clamping block (9) is rotatably connected to the outer side of the connecting block (8), a bolt (10) is connected to one end of the clamping block (9) in a threaded mode, a fixing hole (11) is formed in the outer side of the bolt (10), a bearing (12) is installed on the inner side of the clamping groove (4), a shaft body (13) is fixedly connected to the inner shaft body of the bearing (12), a transmission gear (14) is fixedly connected to the outer side of the shaft body (13), a motor (15) is installed on the outer side of the main body (1), and a driving gear (16) is fixedly connected to the output end of the motor (15).

2. Double-beam up-and-down jacquard machine according to claim 1, characterized in that: fixed subassembly (7) include spout (71), the inside in main part (1) is seted up in spout (71), the inside sliding connection of spout (71) has slider (72), the inboard rotation of slider (72) is connected with slide bar (73), the one end fixedly connected with handle (74) of slide bar (73), the other end fixedly connected with fixed block (75) of slide bar (73), thread (76) have been seted up in the outside of slide bar (73), the outside of slide bar (73) is provided with spring (77).

3. Double-beam up-and-down jacquard machine according to claim 1, characterized in that: locating hole (121) have been seted up to the outer axial surface of bearing (12), the both ends fixedly connected with limiting plate (122) of bearing (12).

4. Double-beam up-and-down jacquard machine according to claim 1, characterized in that: the driving gear (16) is meshed with the transmission gear (14).

5. Double-beam up-and-down jacquard machine according to claim 2, characterized in that: the screw threads (76) on the outer side of the sliding rod (73) are in threaded connection with the main body (1), one end of the spring (77) is fixedly connected with the inner surface of the sliding groove (71), and the other end of the spring is fixedly connected with the sliding block (72).

6. Double-beam up-and-down jacquard machine according to claim 1, characterized in that: the upper beam mechanism (3) and the lower beam mechanism (2) have the same structure, and the upper beam mechanism (3) is arranged above the lower beam mechanism (2).