CN213739878U

CN213739878U - Harness wire position adjusting device for spinning machine

Info

Publication number: CN213739878U
Application number: CN202022541722.1U
Authority: CN
Inventors: 冯一波; 冯华清
Original assignee: Yangzhou Yingxin Textile Machinery Industry Co ltd
Current assignee: Yangzhou Yingxin Textile Machinery Industry Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-20
Anticipated expiration: 2030-11-06

Abstract

The utility model belongs to the technical field of the weaving, especially, harness wire position adjustment device for frame to the little problem of application scope, now proposes following scheme, including install bin, upper bracket, bottom bracket and support column, the middle part horizontal welding of install bin has the horizontal pole, first lantern ring and the second lantern ring have been cup jointed respectively at the both ends of horizontal pole, outside one side of first lantern ring and the second lantern ring all rotates and is connected with the head rod, the outside opposite side of first lantern ring and the second lantern ring all rotates and is connected with the second connecting rod, the bar groove has all been seted up at the top middle part of upper bracket, sliding connection has the installation pole in the bar groove, the one end of installation pole is equipped with the latch mechanism with the spout joint, the structure on bottom bracket surface is the same with the upper bracket. The utility model discloses can adapt to the harness wire of different length, need not the secondary adjustment, improve work efficiency, can adjust the quantity of harness wire and the distance between the harness wire.

Description

Harness wire position adjusting device for spinning machine

Technical Field

The utility model relates to the technical field of weaving, especially, relate to a harness wire position adjustment device for loom.

Background

The heddle is one of the loom accessories and is made of a wire, a steel wire or a steel sheet, a heddle eye is arranged in the middle part for warp yarns to pass through, each heddle controls one warp yarn, and the warp yarns are driven to do lifting motion during weaving so as to form a shed, so that weft yarns can be conveniently introduced. The heddles are different in specification and length, and the positions of the heddles need to be adjusted, so that the heddles with different lengths can be installed and used.

The existing harness wire position adjusting device can only adjust the position of an upper bracket or a lower bracket, and after the adjustment is finished, the positions of the upper bracket and the lower bracket are integrally adjusted so as to enable a harness eye to be located at a fixed position, so that the adjusting step is complicated, time and labor are wasted, and the working efficiency is low; the existing harness wire position adjusting device cannot adjust the number of harness wires and the distance between the harness wires, cannot adapt to spinning of different fabrics, and is small in application range.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem who proposes in the background art, the utility model provides a harness wire position adjustment device for frame.

The utility model provides a harness wire position adjusting device for spinning machine, which comprises an installation box, an upper bracket, a lower bracket and a support column, wherein the middle part of the installation box is horizontally welded with a cross rod, the two ends of the cross rod are respectively sleeved with a first lantern ring and a second lantern ring, one side of the outer parts of the first lantern ring and the second lantern ring is rotatably connected with a first connecting rod, the other side of the outer parts of the first lantern ring and the second lantern ring is rotatably connected with a second connecting rod, the middle part of the top part of the upper bracket is provided with a strip-shaped groove, the bottoms of the inner walls at the two sides of the strip-shaped groove are respectively provided with a sliding groove, the strip-shaped groove is slidably connected with an installation rod, the installation rod is provided with a plurality of symmetrical L-shaped installation rods, one end of the installation rod is provided with a clamping mechanism clamped with the sliding grooves, the side surface of the other end of the installation rod is welded on a hanging lug, the middle part of the top part of the installation rod is penetrated with a locking bolt, the structure on the surface of the lower bracket is the same as that of the upper bracket, and the other ends of the upper bracket and the lower bracket are both connected inside the supporting column in a sliding manner.

Preferably, vertical groove has been seted up to the outside one side of install bin, the one end of upper bracket and bottom bracket all runs through vertical groove and stretches into inside the install bin, upper bracket and bottom bracket all with install bin sliding connection.

Preferably, the other ends of the two first connecting rods are rotatably connected with the middle part of the upper bracket inside the installation box, and the other ends of the two second connecting rods are rotatably connected with the middle part of the lower bracket inside the installation box.

Preferably, the vertical hydraulic telescoping rod that installs in middle part at installation roof portion, hydraulic telescoping rod's flexible end runs through the installation roof portion and with install bin sliding connection, hydraulic telescoping rod's flexible end and upper bracket are located the inside middle part welding of install bin.

Preferably, the clamping mechanism comprises two moving blocks and two clamping blocks, a groove is formed in the bottom of one end of the mounting rod, the two moving blocks are connected to two sides inside the groove in a sliding mode, and the two clamping blocks are welded to one side, far away from the two moving blocks, of the mounting rod respectively.

Preferably, the clamping mechanism further comprises a spring, the spring is horizontally arranged, two ends of the spring are respectively welded to the side faces, close to the two moving blocks, of the spring, and the clamping blocks are hemispherical.

Preferably, the locking bolt is connected with the mounting rod through threads, and the bottom end of the locking bolt is tightly abutted against the upper surfaces of the upper bracket and the lower bracket.

The utility model provides a beneficial effect does:

1. this heddle position adjusting device for loom, through being provided with hydraulic telescoping rod, it goes up and down to drive the upper bracket through hydraulic telescoping rod, the upper bracket drives first lantern ring and second lantern ring or opposite movement in opposite directions through first connecting rod and second connecting rod, thereby drive bottom bracket synchronous motion, the moving direction and the upper bracket of bottom bracket are opposite, even upper bracket and bottom bracket move in opposite directions or opposite directions, can change the distance between upper bracket and the bottom bracket, can adapt to the heddle of different length, and upper bracket and bottom bracket synchronous motion, make the heddle eye of heddle remain at same position all the time, need not secondary adjustment, the adjustment step is simple and convenient, and the work efficiency is improved.

2. This harness wire position control device for loom, through being provided with the installation pole, the one end that will install the pole inserts inside the bar groove, inside two chutes are blocked respectively to two fixture blocks, fix the vertical position of installation pole, loosen the locking bolt again, can control the position of removal installation pole, change the distance between the hangers promptly, also can insert the installation pole that removes quantity as required, change the quantity of hangers, can adjust the quantity of harness wire and the distance between the harness wire, can adapt to the weaving of different fabrics, increase application scope.

3. This harness wire position control device for frame through being provided with the support column, with the equal sliding connection of the other end of upper bracket and bottom bracket inside the support column to can support upper bracket and bottom bracket, reduce its tip atress, prolong the life of upper bracket and bottom bracket.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic structural view of a heddle position adjusting device for a spinning machine according to the present invention;

fig. 2 is a front sectional view of an installation box of the harness wire position adjusting device for the textile machine provided by the utility model;

fig. 3 is a side sectional view of an upper bracket or a lower bracket of a heddle position adjusting device for a textile machine according to the present invention;

fig. 4 is a top sectional view of an upper bracket or a lower bracket of a heddle position adjusting device for a textile machine according to the present invention.

In the figure: 1. a hydraulic telescopic rod; 2. installing a box; 3. an upper bracket; 4. a lower bracket; 5. hanging a lug; 6. a strip-shaped groove; 7. locking the bolt; 8. mounting a rod; 9. a first connecting rod; 10. a first collar; 11. a cross bar; 12. a second connecting rod; 13. a second collar; 14. a clamping block; 15. a spring; 16. a groove; 17. a moving block; 18. a chute; 19. and (4) a support column.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a heddle position adjusting device for a textile machine comprises an installation box 2, an upper bracket 3, a lower bracket 4 and a support column 19, wherein a cross rod 11 is horizontally welded in the middle of the installation box 2, a first sleeve ring 10 and a second sleeve ring 13 are respectively sleeved at two ends of the cross rod 11, a first connecting rod 9 is rotatably connected at one side of the outer parts of the first sleeve ring 10 and the second sleeve ring 13, a second connecting rod 12 is rotatably connected at the other side of the outer parts of the first sleeve ring 10 and the second sleeve ring 13, a strip-shaped groove 6 is respectively formed in the middle of the top of the upper bracket 3, sliding grooves 18 are respectively formed in the bottoms of the inner walls at two sides of the strip-shaped groove 6, installation rods 8 are slidably connected in the strip-shaped groove 6, a plurality of installation rods 8 are arranged, the installation rods 8 are in a symmetrical L shape, a clamping mechanism clamped with the sliding grooves 18 is arranged at one end of the installation rods 8, the side surface of the other end of the installation rods 8 is welded on a hanging lug 5, a locking bolt 7 penetrates through the middle of the top of the installation rods 8, the structure on lower carriage 4 surface is the same with upper bracket 3, and the equal sliding connection of upper bracket 3 and the lower carriage 4 other end is inside support column 19, can support upper bracket 3 and lower carriage 4, reduces its tip atress.

The utility model discloses in, vertical groove has been seted up to 2 outside one sides of install bin, and inside vertical groove stretched into install bin 2, upper bracket 3 and lower bracket 4 all ran through to the one end of upper bracket 3 and lower bracket 4, equal and 2 sliding connection of install bin.

The utility model discloses in, two head rods 9's the other end all with the middle part rotation connection that upper bracket 3 is located 2 insides of install bin, two second connecting rod 12's the other end all with lower bracket 4 be located 2 inside middle parts of install bin and rotate the connection.

The utility model discloses in, the vertical hydraulic telescoping rod 1 that installs in middle part at 2 tops of install bin, the flexible end of hydraulic telescoping rod 1 run through 2 tops of install bin and with 2 sliding connection of install bin, the flexible end of hydraulic telescoping rod 1 and the middle part welding that upper bracket 3 is located 2 inside of install bin drive upper bracket 3 through hydraulic telescoping rod 1 and go up and down.

The utility model discloses in, latch mechanism includes movable block 17 and fixture block 14, and recess 16 is seted up to the one end bottom of installation pole 8, and movable block 17 and fixture block 14 all are equipped with two, and two movable block 17 sliding connection are in the inside both sides of recess 16, and two fixture blocks 14 weld respectively in one side that two movable blocks 17 kept away from mutually.

The utility model discloses in, latch mechanism still includes spring 15, and the setting of spring 15 level, the both ends of spring 15 respectively with the side welding that two movable blocks 17 are close to, fixture block 14 is the hemisphere, two fixture block 14 go into respectively under spring 15's the elastic action inside two spouts 18 are gone into to the card.

The utility model discloses in, locking bolt 7 is connected through screw thread and installation pole 8, and locking bolt 7's bottom tightly supports the upper surface of upper bracket 3 and bottom bracket 4.

The working principle is as follows: by arranging the hydraulic telescopic rod 1, the upper bracket 3 is driven to lift through the hydraulic telescopic rod 1, the upper bracket 3 drives the first sleeve ring 10 and the second sleeve ring 13 to move oppositely or oppositely through the first connecting rod 9 and the second connecting rod 12, so that the lower bracket 4 is driven to move synchronously, the moving direction of the lower bracket 4 is opposite to that of the upper bracket 3, even if the upper bracket 3 and the lower bracket 4 move oppositely or oppositely, the distance between the upper bracket 3 and the lower bracket 4 can be changed, the healds with different lengths can be adapted, and the upper bracket 3 and the lower bracket 4 move synchronously, so that the heald eyes of the healds are always kept at the same position, secondary adjustment is not needed, the adjustment step is simple and convenient, and the working efficiency is improved; one end of an installation rod 8 is inserted into a strip-shaped groove 6, two fixture blocks 14 are respectively clamped into two sliding grooves 18 under the elastic action of a spring 15, the vertical position of the installation rod 8 is fixed, a locking bolt 7 is loosened, the position of the installation rod 8 can be moved left and right, the locking bolt 7 is screwed up after being moved to a fixed position, the transverse position of the installation rod 8 is fixed, namely, the distance between two hangers 5 is changed, heddles are hung between the two hangers 5, the installation rods 8 with the moving number can be inserted according to needs, the number of the hangers 5 is changed, the number of the heddles and the distance between the heddles can be adjusted, the harness weaving machine can adapt to the weaving of different fabrics, and the application range is enlarged; the other ends of the upper bracket 3 and the lower bracket 4 are connected inside the supporting column 19 in a sliding mode, so that the upper bracket 3 and the lower bracket 4 can be supported, the end stress of the upper bracket 3 and the end stress of the lower bracket 4 are reduced, and the service life of the upper bracket 3 and the service life of the lower bracket 4 are prolonged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The heddle position adjusting device for the spinning machine comprises an installation box (2), an upper bracket (3), a lower bracket (4) and support columns (19), and is characterized in that a cross rod (11) is horizontally welded in the middle of the installation box (2), a first lantern ring (10) and a second lantern ring (13) are respectively sleeved at two ends of the cross rod (11), a first connecting rod (9) is rotatably connected to one side of the outer portion of the first lantern ring (10) and the second lantern ring (13), a second connecting rod (12) is rotatably connected to the other side of the outer portion of the first lantern ring (10) and the other side of the outer portion of the second lantern ring (13), a strip-shaped groove (6) is formed in the middle of the top of the upper bracket (3), sliding grooves (18) are formed in the bottoms of the inner walls of two sides of the strip-shaped groove (6), an installation rod (8) is slidably connected in the strip-shaped groove (6), and a plurality of installation rods (8) are arranged, installation pole (8) are "L" type of symmetry, the one end of installation pole (8) is equipped with the latch mechanism with spout (18) joint, the other end side of installation pole (8) welds in hangers (5), the top middle part of installation pole (8) runs through has locking bolt (7), the structure on lower bracket (4) surface is the same with upper bracket (3), upper bracket (3) and the equal sliding connection of lower bracket (4) other end are inside support column (19).

2. The heddle position adjusting device for a spinning frame according to claim 1, characterized in that a vertical groove is formed in one side of the outer portion of the mounting box (2), one end of each of the upper bracket (3) and the lower bracket (4) extends into the mounting box (2) through the vertical groove, and the upper bracket (3) and the lower bracket (4) are slidably connected with the mounting box (2).

3. A heddle position adjustment device for a spinning machine according to claim 2, characterised in that the other ends of the two first connecting rods (9) are each pivotally connected to the middle of the upper bracket (3) inside the mounting box (2) and the other ends of the two second connecting rods (12) are each pivotally connected to the middle of the lower bracket (4) inside the mounting box (2).

4. The heddle position adjusting device for a textile machine according to claim 3, characterized in that a hydraulic telescopic rod (1) is vertically mounted in the middle of the top of the mounting box (2), the telescopic end of the hydraulic telescopic rod (1) penetrates through the top of the mounting box (2) and is slidably connected with the mounting box (2), and the telescopic end of the hydraulic telescopic rod (1) and the middle of the upper bracket (3) inside the mounting box (2) are welded.

5. The heddle position adjusting device for a spinning frame according to claim 4, characterized in that the clamping mechanism comprises a moving block (17) and two clamping blocks (14), a groove (16) is formed in the bottom of one end of the mounting rod (8), the two moving blocks (17) and the two clamping blocks (14) are both arranged, the two moving blocks (17) are slidably connected to two inner sides of the groove (16), and the two clamping blocks (14) are respectively welded to one side, away from the two moving blocks (17).

6. The heddle position adjusting device for a textile machine according to claim 5, characterized in that the clamping mechanism further comprises a spring (15), the spring (15) is horizontally arranged, two ends of the spring (15) are respectively welded with the side surfaces close to the two moving blocks (17), and the clamping block (14) is hemispherical.

7. A heddle position adjustment device for a spinning machine according to claim 6, characterised in that the locking bolt (7) is connected to the mounting rod (8) by means of a thread, the bottom end of the locking bolt (7) abutting against the upper surfaces of the upper bracket (3) and the lower bracket (4).