CN214271177U

CN214271177U - Computer jacquard machine with multiple patterns and capable of quickly replacing coils

Info

Publication number: CN214271177U
Application number: CN202022201275.5U
Authority: CN
Inventors: 林安宁; 孙志勇; 钟秀珍
Original assignee: Fujian Yonglitai Knitting Machinery Co ltd
Current assignee: Fujian Yonglitai Knitting Machinery Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-09-24
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a computer jacquard machine with multiple patterns and capable of rapidly replacing coils, which comprises a placing frame assembly, wherein the placing frame assembly comprises a placing frame, an open slot and coils, the side wall of the placing frame penetrates through the open slot, the middle part of the inner wall of the placing frame is fixedly connected with a feeding assembly inclined to seventy-five degrees upwards, a wire loop is inserted on the feeding assembly, the feeding assembly comprises a diagonal rod, an inner rotating mechanism, an outer rotating mechanism and a supporting rod, the middle part of the inner wall of the placing frame is fixedly connected with one end of the diagonal rod inclined to seventy-five degrees upwards, the other end of the diagonal rod is fixedly connected with the inner rotating mechanism, the outer wall of the inner rotating mechanism is concentrically and rotatably connected with the outer rotating mechanism, four supporting rods are uniformly and fixedly connected on the periphery of the outer wall of the outer rotating mechanism, the wire loop is inserted on the outer wall of the supporting rod, the coils are more and less, the coils are lighter and lighter, and the outer rotating mechanism is automatically selected to be a new unused coil to continue feeding, the coil replacement time is reduced.

Description

Computer jacquard machine with multiple patterns and capable of quickly replacing coils

Technical Field

The utility model relates to a jacquard machine technical field specifically is a but computer jacquard machine of many flower types and quick replacement coil.

Background

The jacquard machine is an important invention in ancient China as a textile tool. According to archaeology, the silk fabric trace reserved on the funeral copper ware of the peaceful Yin and the ruin in Henan is proved to have plain weave silk and jacquard rhombus. This shows that China is in the business generation as early as possible. The common loom can only weave plain weave fabric, the fabric with complex patterns can only be woven by a jacquard, when a looping bobbin is replaced, an old loop needs to be taken down by the jacquard, a new loop is sleeved and then connected, the waiting time is long, and the loop needs to be replaced for many times manually.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but many flower types and quick replacement coil's computer jacquard to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer jacquard machine of many patterns and quick replacement coil, includes the rack subassembly, the rack subassembly contains rack, open slot and coil, the rack lateral wall runs through the open slot, rack inner wall middle part rigid coupling is to the feed subassembly at seventy-five degrees angles of upper right side slope, the last grafting coil of feed subassembly, the feed subassembly includes down tube, internal rotation mechanism, outer slewing mechanism and bracing piece, rack inner wall middle part rigid coupling is to the down tube one end at seventy-five degrees angles of upper right side slope, down tube other end rigid coupling internal rotation mechanism, the outer slewing mechanism of connection is rotated with the center to the internal rotation mechanism outer wall, four bracing pieces of the even rigid coupling in outer slewing mechanism outer wall week, the wiring circle is inserted to the bracing piece outer wall.

Preferably, the inner rotating mechanism comprises an inner supporting ball, inner grooves and rollers, the other end of the diagonal rod is fixedly connected with the inner supporting ball, the vertical axis of the side wall of the inner supporting ball penetrates through the plurality of parallel inner grooves, the rollers are rotatably connected inside the inner grooves, and the rollers are rotatably connected inside the outer rotating mechanism.

Preferably, the inner support ball is of a spherical ball structure, and the inner groove is of a half annular cylindrical groove structure.

Preferably, the outer rotating mechanism comprises an outer supporting ball and an outer groove, the outer portion of the inner supporting ball is coaxially and slidably connected with the outer supporting ball, the inner wall of the outer supporting ball penetrates through a plurality of outer grooves which are parallel to each other, and the inner portion of each outer groove is rotatably connected with the corresponding roller.

Preferably, the outer support ball is a hollow quarter-sphere structure with one open end, the outer groove is a half annular groove structure, and the diameter and the groove depth of the outer groove are consistent with those of the inner groove.

Preferably, the rack assembly further comprises a fixing plate and a wire, the fixing plate is fixedly connected to the side wall of the rack, the material limiting assembly is arranged inside the fixing plate, the material limiting assembly is internally contacted with the wire, and one end of the wire is tied to the outer wall of the coil.

Preferably, the material limiting component comprises a motor, a driving shaft, a driving wheel, a roller I, a roller II, a driven shaft and a driven wheel, wherein the side wall of the fixing plate is penetrated through by the driving shaft, the driving shaft stretches out an end coaxial line fixedly connected roller I, the roller I is contacted with the roller II, the inner coaxial line of the roller II penetrates through the fixedly connected driven shaft, the driven shaft penetrates through the fixing plate, the outer wall of the extending end is fixedly connected with the driven wheel, the driven wheel is meshed with the driving wheel, the driving wheel is fixedly connected with the outer wall of the driving shaft, and one end of the driving shaft is connected with the driven wheel through the motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, can once insert a plurality of coils on the bracing piece, because putting to one side of down tube, the event uses from nearest coil, in the use, line on the coil is more and more few, the coil is more and more light, then receive interior rotation mechanism on the feed subassembly and outer slewing mechanism's relative rotation, lead to outer slewing mechanism automatic selection to new unused coil continuation feed, reduce coil changing time, and starter motor, it is rotatory to make the driving shaft drive action wheel and gyro wheel I, thereby make gyro wheel II and gyro wheel I rotate relatively and press from both sides tight line, can reserve one section line and guarantee not stop the line and change.

Drawings

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

FIG. 2 is a schematic view of a feeding assembly of the present invention;

fig. 3 is a schematic view of the inner and middle rotating mechanism of the present invention;

fig. 4 is a schematic view of an external rotation mechanism of the present invention;

fig. 5 is a schematic view of the middle material limiting assembly of the present invention.

In the figure: the device comprises a placing frame assembly 1, a feeding assembly 2, a material limiting assembly 3, a placing frame 11, an open slot 12, a fixing plate 13, a coil 14, a wire 15, a diagonal rod 21, an inner rotating mechanism 22, an outer rotating mechanism 23, a supporting rod 24, an inner supporting ball 220, an inner slot 221, a roller 222, an outer supporting ball 230, an outer slot 231, a motor 30, a driving shaft 31, a driving wheel 32, a roller I33, a roller II34, a driven shaft 35 and a driven wheel 36.

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. 1-5, the present invention provides a technical solution: the utility model provides a computer jacquard machine of many flowers type and quick replacement coil, including rack subassembly 1, rack subassembly 1 contains rack 11, open slot 12 and

coil

14, 11 lateral walls of rack run through

open slot

12, 11 inner wall middle part rigid couplings of rack 11 incline seventy-five degrees feed subassembly 2 of angle to the upper right side, insert wire circle 14 on the feed subassembly 2, feed subassembly 2 includes down tube 21, internal rotation mechanism 22, outer slewing mechanism 23 and

bracing piece

24, 11 inner wall middle part rigid couplings of rack 11 incline 21 one end of down tube 21 one end of seventy-five degrees angle to the upper right side, 21 other end rigid couplings of down tube 22

internal rotation mechanism

22, 22 outer slewing mechanism 23 of concentric rotation connection of internal rotation mechanism outer wall, four bracing pieces 24 of the even rigid coupling in outer wall week of outer slewing mechanism 23, wire circle 14 is inserted to 24 outer walls of bracing piece.

The inner rotating mechanism 22 comprises an inner supporting ball 220, inner grooves 221 and rollers 222, the inner supporting ball 220 is fixedly connected to the other end of the diagonal rod 21, the vertical axis of the side wall of the inner supporting ball 220 penetrates through the plurality of parallel inner grooves 221, the rollers 222 are rotatably connected inside the inner grooves 221, and the rollers 222 are rotatably connected inside the outer rotating mechanism 23.

The inner support ball 220 is a spherical structure, and the inner groove 221 is a half annular cylindrical groove structure.

The outer rotating mechanism 23 comprises an outer supporting ball 230 and an outer groove 231, the outer part of the inner supporting ball 220 is coaxially and slidably connected with the outer supporting ball 230, the inner wall of the outer supporting ball 230 penetrates through a plurality of parallel outer grooves 231, the outer supporting ball 230 is of a hollow quarter-sphere structure with one end open, the outer groove 231 is of a half-annular groove structure, and the diameter and the groove depth of the outer groove 231 are consistent with those of the inner groove 221.

The rack assembly 1 further comprises a fixing plate 13 and a wire 15, the fixing plate 13 is fixedly connected to the side wall of the rack 11, the material limiting assembly 3 is arranged inside the fixing plate 13, the material limiting assembly 3 is internally contacted with the wire 15, and one end of the wire 15 is tied on the outer wall of the coil 14.

The material limiting component 3 comprises a motor 30, a driving shaft 31, a driving wheel 32, a roller I33, a roller II34, a driven shaft 35 and a driven wheel 36, the side wall of the fixing plate 13 is penetrated through by the driving shaft 31, the extending end of the driving shaft 31 is coaxially and fixedly connected with the roller I33, the roller I33 is in contact with and connected with the roller II34, the driven shaft 35 is coaxially and fixedly connected inside the roller II34, the driven shaft 35 penetrates through the fixing plate 13, the outer wall of the extending end is fixedly connected with the driven wheel 36, the driven wheel 36 is meshed with the driving wheel 32, the driving wheel 32 is fixedly connected with the outer wall of the driving shaft 31, and one end of the driving shaft 31 is driven and switched by the motor 30.

The working principle is as follows: the utility model discloses when using, can once insert a plurality of coils 14 on bracing piece 24, because putting to one side of down tube 21, the event uses from nearest coil 14, in the use, line 15 on the coil 14 is less and less, coil 14 is lighter and lighter, then receive the relative rotation of internal rotation mechanism 22 on the feed subassembly 2 and outer slewing mechanism 23, lead to outer slewing mechanism 23 automatic selection to new unused coil 14 and continue the feed, reduce and trade coil 14 time, and starter motor 30, it is rotatory to make driving shaft 31 drive action wheel 32 and gyro wheel I33, thereby make gyro wheel II34 and gyro wheel I33 rotate relatively and press from both sides tight line 15, can reserve one section line and guarantee the change of not stopping the line.

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 computer jacquard machine of many patterns and quick replacement coil, includes rack subassembly (1), its characterized in that: the placing rack assembly (1) comprises a placing rack (11), an open slot (12) and a coil (14), the side wall of the placing rack (11) penetrates through the open slot (12), the middle part of the inner wall of the placing rack (11) is fixedly connected with a feeding assembly (2) which inclines to the upper right at an angle of seventy-five degrees, the coil (14) is inserted on the feeding component (2), the feeding component (2) comprises an inclined rod (21), an inner rotating mechanism (22), an outer rotating mechanism (23) and a supporting rod (24), the middle part of the inner wall of the placing rack (11) is fixedly connected with one end of an inclined rod (21) which inclines to the upper right at an angle of seventy-five degrees, the other end of the diagonal rod (21) is fixedly connected with an inner rotating mechanism (22), the outer wall of the inner rotating mechanism (22) is concentrically and rotatably connected with an outer rotating mechanism (23), four supporting rods (24) are uniformly and fixedly connected to the periphery of the outer wall of the outer rotating mechanism (23), and wire coils (14) are inserted into the outer walls of the supporting rods (24).

2. The computerized jacquard machine with multiple patterns and quick replaceable loops according to claim 1, wherein: the inner rotating mechanism (22) comprises an inner supporting ball (220), inner grooves (221) and rollers (222), the inner supporting ball (220) is fixedly connected to the other end of the diagonal rod (21), the vertical axis of the side wall of the inner supporting ball (220) penetrates through the inner grooves (221) which are parallel to each other, the rollers (222) are rotatably connected to the inner portions of the inner grooves (221), and the rollers (222) are rotatably connected to the inner portions of the outer rotating mechanism (23).

3. The computerized jacquard machine with multiple patterns and quick replaceable loops, according to claim 2, wherein: the inner support ball (220) is of a spherical ball structure, and the inner groove (221) is of a half annular cylindrical groove structure.

4. A computerized jacquard machine with multiple patterns and quick-replaceable stitches as defined in claim 3, characterized in that: the outer rotating mechanism (23) comprises an outer supporting ball (230) and an outer groove (231), the outer part of the inner supporting ball (220) is coaxially and slidably connected with the outer supporting ball (230), the inner wall of the outer supporting ball (230) penetrates through a plurality of outer grooves (231) which are parallel to each other, and the inner part of each outer groove (231) is rotatably connected with a roller (222).

5. The computerized jacquard machine with multiple patterns and quick replaceable loops according to claim 4, wherein: the outer supporting ball (230) is a hollow quarter-sphere structure with one open end, the outer groove (231) is a half annular groove structure, and the diameter and the groove depth of the outer groove structure are consistent with those of the inner groove (221).

6. The computerized jacquard machine with multiple patterns and quick replaceable loops according to claim 1, wherein: the rack assembly (1) further comprises a fixing plate (13) and a wire (15), the side wall of the rack (11) is fixedly connected with the fixing plate (13), the material limiting assembly (3) is arranged inside the fixing plate (13), the material limiting assembly (3) is contacted with the wire (15) inside, and one end of the wire (15) is tied to the outer wall of the coil (14).

7. The computerized jacquard machine with multiple patterns and quick replaceable loops, according to claim 6, wherein: limit material subassembly (3) and include motor (30), driving shaft (31), action wheel (32), gyro wheel I (33), gyro wheel II (34), driven shaft (35) and follow driving wheel (36), fixed plate (13) lateral wall is run through by driving shaft (31), driving shaft (31) stretch out end coaxial line rigid coupling gyro wheel I (33), gyro wheel II (34) are connected in gyro wheel I (33) contact, the inside coaxial line of gyro wheel II (34) runs through rigid coupling driven shaft (35), fixed plate (13) are run through in driven shaft (35), and extend end outer wall rigid coupling from driving wheel (36), follow driving wheel (36) and action wheel (32) meshing, action wheel (32) rigid coupling is in driving shaft (31) outer wall, driving shaft (31) one end is by motor (30) drive switching.