CN214736396U

CN214736396U - A griffe bar seat for weaving machine jacquard weave usefulness

Info

Publication number: CN214736396U
Application number: CN202121224144.7U
Authority: CN
Inventors: 翁国才
Original assignee: Zhejiang Xinben Machinery Co ltd
Current assignee: Zhejiang Xinben Machinery Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-16
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a griffe pole seat for weaving quick-witted jacquard weave is used, including griffe pole seat and coupling mechanism, coupling mechanism sets up in griffe pole seat bottom inboard, coupling mechanism includes: the first mandrel is arranged on the inner side of the bottom end of the cutter lifting rod seat; the plastic bearing is sleeved on the surface of the first mandrel; through having designed plastic bearing, can use under adverse circumstances, difficult corruption prolongs coupling mechanism life, reduces the maintenance number of times, reduces manufacturing cost, and reduction mechanical noise has the shock attenuation effect simultaneously.

Description

A griffe bar seat for weaving machine jacquard weave usefulness

Technical Field

The utility model relates to a weaving machine jacquard weave technical field especially relates to a griffe bar seat that is used for weaving machine jacquard weave to use.

Background

The textile machines are also called textile machines, weaving machines, cotton spinning machines and the like, and the ancient textile machines are weaving machines driven by manpower. The textile machine is a general name of a tool for processing raw materials such as threads, silks, hemp and the like into silk threads and then weaving the silk threads into cloth. Such as spinning pendants, spinning wheels, spindles, pedal looms, modern mechanical looms, modern numerical control automatic looms and the like. The development of textile processes and equipment has been designed according to the textile raw materials, and therefore, the raw materials have an important position in the textile technology. The fibers used for spinning in all countries in the ancient world are all natural fibers, generally three types of short fibers (wool, hemp and cotton), but the existing spinning machine still has some problems;

the utility model discloses a be equipped with jacquard weave opening device of griffe guide mechanism as utility model discloses that grant notice number is CN205205371U, it has realized in the whole rotary motion in-process of eccentric shaft, and the motion turns into the reciprocal motion of the high synchronism of the relative stability of two griffe each other for reverse alternation, and the reverse synchronism of two griffe frames is continuously by the inside and outside eccentric wheel simultaneous drive control of this structure, consequently, the utility model discloses guaranteed that jacquard weave opening movement time has accurate synchronism, but did not solve traditional griffe bar seat junction, in high-speed work, the bearing wearing and tearing are too fast, and life is low, produces the problem of very big noise, for this reason we propose a griffe bar seat that is used for weaving machine jacquard weave.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a griffe lever seat for weaving quick-witted jacquard weave is used, through having designed plastic bearing, can use under adverse circumstances, is difficult for corroding, prolongs coupling mechanism life, reduces the maintenance number of times, reduces manufacturing cost, and reduction mechanical noise has the shock attenuation effect simultaneously.

In order to solve the technical problem, the utility model provides a following technical scheme: a griffe bar holder for jacquard weaving machine, comprising griffe bar holder and connecting mechanism, said connecting mechanism is arranged at the inner side of bottom end of griffe bar holder, said connecting mechanism includes:

the first mandrel is arranged on the inner side of the bottom end of the cutter lifting rod seat;

the plastic bearing is sleeved on the surface of the first mandrel.

As a preferred technical scheme of the utility model, the lifting tool post seat bottom is provided with link assembly, link assembly and first dabber fixed connection, the inboard fixed connection in plastic bearing outer lane and lifting tool post seat bottom, lifting tool post seat one end inboard is provided with the second dabber, second dabber surface cover is equipped with first antifriction bearing, first antifriction bearing one side is provided with the connecting piece ring, first antifriction bearing opposite side is provided with the bush.

As a preferred technical proposal of the utility model, the top end of the knife-lifting rod seat is provided with a first pull rod, the inner side of the middle part of the knife-lifting rod seat is provided with a bearing, the first pull rod is rotationally connected with the bearing, the joint of the bearing and the inner wall of the first pull rod is provided with a wear pad, the two sides of the bearing are both provided with a first nut, one end of the first nut penetrates through the inner wall of the bearing, the other end of the first nut is provided with a second fastening screw, one end of the second fastening screw penetrates through two first nuts, the top end of the first pull rod is provided with a second pull rod, the joint of the first pull rod and the second pull rod is provided with a fourth fastening screw, the joint of the first pull rod and the second pull rod is provided with a third fastening screw, the inner side of the top end of the second pull rod is provided with a second rolling bearing, the two sides of the second rolling bearing are both provided with a second nut, and one side of the second nut is provided with a first fastening screw, and one end of the first fastening screw penetrates through the two second nuts.

As an optimized technical scheme of the utility model, plastic bearing's quantity is provided with a plurality of, a plurality of altogether plastic bearing is the equidistance and distributes in griffe pole seat top.

As a preferred technical scheme of the utility model, first antifriction bearing's quantity is provided with two altogether, the quantity of connecting piece ring is provided with two altogether.

As a preferred technical scheme of the utility model, link assembly's quantity is provided with nine altogether, nine link assembly is the equidistance and distributes in griffe pole seat bottom.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. by designing the plastic bearing, the connecting mechanism can be used in a severe environment, is not easy to corrode, prolongs the service life of the connecting mechanism, reduces the maintenance frequency, reduces the production cost, reduces the mechanical noise and has the damping effect;

2. through having designed second fastening screw, when maintaining, conveniently carry out quick dismantlement to carrying the tool holder seat, improve work efficiency.

Drawings

Fig. 1 is a schematic diagram of the overall explosion structure of the present invention;

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

wherein: 1. a tool holder lifting seat; 2. a first rolling bearing; 3. a connector ring; 4. a plastic bearing; 5. a first mandrel; 6. a second mandrel; 7. a wear pad; 8. a first nut; 9. a second nut; 10. a first pull rod; 11. a connecting rod assembly; 12. a bushing; 13. a bearing; 14. a second pull rod; 15. a first fastening screw; 16. a second fastening screw; 17. a second rolling bearing; 18. a third fastening screw; 19. and a fourth fastening screw.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-2, a griffe bar seat for jacquard of textile machine comprises griffe bar seat 1 and connecting mechanism, the connecting mechanism is arranged at the inner side of the bottom end of griffe bar seat 1, the connecting mechanism comprises:

the first mandrel 5 is arranged on the inner side of the bottom end of the cutter lifting rod seat 1; the plastic bearing 4 is sleeved on the surface of the first mandrel 5;

the bottom end of the cutter lifting rod seat 1 is provided with a connecting rod assembly 11, the connecting rod assembly 11 is fixedly connected with a first mandrel 5, the outer ring of a plastic bearing 4 is fixedly connected with the inner side of the bottom end of the cutter lifting rod seat 1, the inner side of one end of the cutter lifting rod seat 1 is provided with a second mandrel 6, the surface of the second mandrel 6 is sleeved with a first rolling bearing 2, one side of the first rolling bearing 2 is provided with a connecting piece ring 3, and the other side of the first rolling bearing 2 is provided with a lining 12;

when the device works, the cutter lifting rod seat 1 moves up and down to drive the plastic bearing 4 and the first rolling bearing 2 to rotate; through having designed plastic bearing 4, can use under adverse circumstances, difficult corruption prolongs coupling mechanism life, reduces the maintenance number of times, reduces manufacturing cost, and reduction mechanical noise has the shock attenuation effect simultaneously.

In other embodiments, the embodiment discloses a second fastening screw 16, as shown in fig. 1, a first pull rod 10 is disposed at the top end of the knife-lifting rod seat 1, a bearing 13 is disposed at the inner side of the middle of the knife-lifting rod seat 1, the first pull rod 10 is rotatably connected with the bearing 13, a wear pad 7 is disposed at the connection position of the bearing 13 and the inner wall of the first pull rod 10, first nuts 8 are disposed at both sides of the bearing 13, one end of each first nut 8 penetrates through the inner wall of the bearing 13, a second fastening screw 16 is disposed at the other end of each first nut 8, one end of each second fastening screw 16 penetrates through two first nuts 8, a second pull rod 14 is disposed at the top end of the first pull rod 10, a fourth fastening screw 19 is disposed at the connection position of the first pull rod 10 and the second pull rod 14, a third fastening screw 18 is disposed at the connection position of the first pull rod 10 and the second pull rod 14, a second rolling bearing 17 is disposed at both sides of the second rolling bearing 17, a first fastening screw 15 is arranged on one side of each second nut 9, and one end of each first fastening screw 15 penetrates through the two second nuts 9;

during disassembly, the first fastening screw 15 and the second fastening screw 16 are rotated to separate the two second nuts 9 from the two first nuts 8, the second nuts 9 and the first nuts 8 are respectively taken out from the inner sides of the second rolling bearings 17, and finally the second pull rod 14 and the first pull rod 10 are taken down; through having designed second fastening screw 16, when maintaining, conveniently carrying out quick dismantlement to carrying the tool holder seat 1, improve work efficiency.

In other embodiments, the present embodiment discloses plastic bearings 4, as shown in fig. 1, a plurality of plastic bearings 4 are provided, and the plurality of plastic bearings 4 are equidistantly distributed at the top end of the tool lifting rod base 1; through having designed plastic bearing 4, effectively reduce the noise of whole machine during operation.

In other embodiments, the present embodiment discloses the first rolling bearings 2, as shown in fig. 1, the number of the first rolling bearings 2 is two, and the number of the connecting ring 3 is two; by designing the first rolling bearing 2, friction is reduced.

In other embodiments, the present embodiment discloses the connecting rod assemblies 11, as shown in fig. 1, the number of the connecting rod assemblies 11 is totally nine, and the nine connecting rod assemblies 11 are equidistantly distributed at the bottom end of the knife lifting rod seat 1; through the quantity of having designed link assembly 11, a plurality of link assembly 11 are through work, improve work efficiency.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a griffe pole seat for weaving machine jacquard weave usefulness, includes griffe pole seat (1) and coupling mechanism, coupling mechanism sets up in griffe pole seat (1) bottom inboard, its characterized in that: the connecting mechanism includes:

the first mandrel (5) is arranged on the inner side of the bottom end of the tool lifting rod seat (1);

the plastic bearing (4), the plastic bearing (4) cover is located first dabber (5) surface.

2. A lifting bar holder for jacquard on textile machines, according to claim 1, characterized in that: the utility model discloses a cutter arbor is characterized in that it is provided with link assembly (11) to carry cutter arbor seat (1) bottom, link assembly (11) and first dabber (5) fixed connection, plastics bearing (4) outer lane and the inboard fixed connection in carrying cutter arbor seat (1) bottom, it is provided with second dabber (6) to carry cutter arbor seat (1) one end inboard, second dabber (6) surface cover is equipped with first antifriction bearing (2), first antifriction bearing (2) one side is provided with connecting piece ring (3), first antifriction bearing (2) opposite side is provided with bush (12).

3. A lifting bar holder for jacquard on textile machines, according to claim 2, characterized in that: the top end of the cutter lifting rod seat (1) is provided with a first pull rod (10), the inner side of the middle part of the cutter lifting rod seat (1) is provided with a bearing (13), the first pull rod (10) is rotatably connected with the bearing (13), a wear-resistant pad (7) is arranged at the joint of the bearing (13) and the inner wall of the first pull rod (10), two sides of the bearing (13) are respectively provided with a first nut (8), one end of each first nut (8) penetrates through the inner wall of the bearing (13), the other end of each first nut (8) is provided with a second fastening screw (16), one end of each second fastening screw (16) penetrates through two first nuts (8), the top end of the first pull rod (10) is provided with a second pull rod (14), the joint of the first pull rod (10) and the second pull rod (14) is provided with a fourth fastening screw (19), and the joint of the first pull rod (10) and the second pull rod (14) is provided with a third screw (18), the inner side of the top end of the second pull rod (14) is provided with a second rolling bearing (17), two sides of the second rolling bearing (17) are provided with second nuts (9), one side of each second nut (9) is provided with a first fastening screw (15), and one end of each first fastening screw (15) penetrates through the corresponding second nut (9).

4. A lifting bar holder for jacquard on textile machines, according to claim 2, characterized in that: the number of the plastic bearings (4) is provided with a plurality of plastic bearings (4), and the plastic bearings (4) are equidistantly distributed at the top end of the tool lifting rod seat (1).

5. A lifting bar holder for jacquard on textile machines, according to claim 2, characterized in that: the number of the first rolling bearings (2) is two, and the number of the connecting piece rings (3) is two.

6. A lifting bar holder for jacquard on textile machines, according to claim 2, characterized in that: the number of the connecting rod assemblies (11) is nine, and the nine connecting rod assemblies (11) are equidistantly distributed at the bottom end of the knife lifting rod seat (1).