CN217104238U - Be applied to combination formula heald frame of hank loom type - Google Patents

Be applied to combination formula heald frame of hank loom type Download PDF

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Publication number
CN217104238U
CN217104238U CN202220117559.2U CN202220117559U CN217104238U CN 217104238 U CN217104238 U CN 217104238U CN 202220117559 U CN202220117559 U CN 202220117559U CN 217104238 U CN217104238 U CN 217104238U
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China
Prior art keywords
heald frame
boundary beam
reed
heald
upper right
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CN202220117559.2U
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Chinese (zh)
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吉学齐
郭立朋
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Shandong Rifa Textile Machinery Co Ltd
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Shandong Rifa Textile Machinery Co Ltd
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Abstract

The utility model discloses a be applied to combination formula heald frame of hank loom type, its structure includes leno heald reed, lower boundary beam, upper left boundary beam, upper right boundary beam, side boundary beam and drive plate, the leno heald reed is inlayed with the lower boundary beam, the one end upper portion of leno heald reed is equipped with upper left boundary beam, and the other end of leno heald reed is equipped with upper right boundary beam, the drive plate is located the upper end and is connected with upper right boundary beam, and the lower extreme and the lower boundary beam of drive plate are connected, the both ends of lower boundary beam are equipped with side boundary beam respectively. The leno heddle reed is fixed by adopting the light aluminum alloy frame with a simple structure, the whole structure is stable, the lower edge beam is connected with the upper edge beams at two ends through bolts, and the driving plate is movably connected with the side edge beams, so that the assembly is convenient; this heald frame can also cooperate with current loom structure, simple to operate, the drive of being more convenient for loom to the heald frame. The transverse movement can be realized by adding a transverse driving mechanism on one side of the weaving machine. The matching of up-and-down movement and transverse movement is easier to realize.

Description

Be applied to combination formula heald frame of hank loom type
Technical Field
The utility model relates to a loom machinery, specific be applied to combination formula heald frame of hank loom type that says so.
Background
Although the woven fabric is a popular product, the unique fabric style of the woven fabric is not replaced in some fields, especially the zebra curtain which is very popular with European and American people. The curtain occupies a place in the export of window decoration varieties in China. To weave such a kind of leno, the loom must not only have the function of weaving general kinds, but also be equipped with a special heald frame for weaving leno fabric, namely a leno heald reed known in the industry. The production of the leno heddle reed is a mature technology at present. How to combine the leno heald reed with the loom of our to realize reliable installation, connection and drive, replace the conventional harness wire heald frame, and weave out the leno fabric. In the prior art, two sets of different heald frame assemblies are designed, one set only traverses and the other set only moves up and down. The traversing heald frame is fixed on a set of driving mechanism which moves transversely, the heald frame which moves up and down is fixed on a set of mechanism which swings up and down, the appearance structure is complex, different driving mechanisms are required, and the different driving mechanisms are not easy to be matched.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be applied to combination formula heald frame of hank loom type, this heald frame forms a novel combination formula heald frame through increasing mounting, connecting piece, guider and protection device, and this kind of combination formula heald frame can be used on the loom, can realize the shedding motion and hank and weave and traverse, weaves out hank fabric and plain weave fabric.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a be applied to combination formula heald frame of hank loom type, its structure includes leno heddle reed, lower boundary beam, upper left boundary beam, upper right boundary beam, side boundary beam and drive plate, the leno heddle reed is inlayed with the lower boundary beam, the one end upper portion of leno heddle reed is equipped with upper left boundary beam, and the other end of leno heddle reed is equipped with upper right boundary beam, the drive plate is located the upper end and is connected with upper right boundary beam, and the lower extreme and the lower boundary beam of drive plate are connected, the both ends of lower boundary beam are equipped with the side boundary beam respectively.
Furthermore, the upper part of the side beam at one end of the lower side beam is connected with the upper left side beam through an upper left corner support, the lower part of the side beam is connected with the end part of the lower side beam through a lower left corner support, the upper part of the side beam at the other end of the lower side beam is connected with the upper right side beam through an upper left corner support, and the lower part of the side beam is connected with the end part of the lower side beam through a lower right corner support.
Further, the lower edge beam is provided with a plurality of lower guide plates, one end of each lower guide plate is provided with a U-shaped groove, and the U-shaped grooves are matched with the lower edge beam and fixedly connected through bolts.
Furthermore, upper left corner brace, lower left corner brace, upper right corner brace and lower right corner brace are L type support frame respectively, be equipped with a plurality of mounting holes on the L type support frame.
Furthermore, one end of the lower edge beam is provided with a connecting plate connected with a driving heald frame up-and-down movement mechanism, and the lower part of the connecting plate is provided with a pin shaft.
Furthermore, the left upper edge beam, the lower edge beam and the right upper edge beam are respectively of a hollow structure which is convenient for the angle brace to be inserted, matched and connected.
The utility model has the advantages that:
the utility model adopts the simple-structured light aluminum alloy frame fixing leno heddle reed, the whole structure is stable, the lower edge beam is connected with the upper edge beams at the two ends through the bolt, the driving plate and the side edge beam are also movably connected, and the assembly is convenient; the heald frame can be matched with the existing loom structure, is convenient to install and is more convenient for driving the heald frame by the loom. The up-and-down shedding motion of the heald frame can be realized only by connecting with a crank shedding mechanism of the existing loom; the transverse movement can be realized by adding a transverse driving mechanism on one side of the weaving machine. The matching of up-and-down movement and transverse movement is easier to realize.
The lower guide plates are arranged on the lower edge beam and play a role in connecting adjacent heald frames, so that the distance between the two heald frames can be kept, and the vibration in the movement can be reduced.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
in the figure:
1 doup heddle reed, 2 lower boundary beams, 3 left upper boundary beams, 4 right upper boundary beams, 5 driving plates, 6 left upper corner supports, 7 left lower corner supports, 8 right lower corner supports, 9 side boundary beams, 10 lower guide plates, 11 connecting plates and 12 pin shafts.
Detailed Description
A modular heald frame of the invention, of the type used in a weaving loom, is described in detail below with reference to the accompanying drawings. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted so as to not unnecessarily limit the invention.
As shown in fig. 1, the utility model discloses a be applied to combination formula heald frame of hank loom type, including hank heddle reed 1, rocker 2, upper left roof beam 3, upper right roof beam 4, side roof beam 9 and drive plate 5, hank heddle reed 1 inlays with rocker 2, and 2 upper ends of rocker are equipped with inlays the groove, 2 inside cavitys of rocker. One end upper portion of leno heddle reed 1 is equipped with left roof beam 3, and the other end of leno heddle reed 1 is equipped with right roof beam 4, drive plate 5 is located the upper end and is connected with right roof beam 4, and the lower extreme of drive plate 5 is connected with lower boundary beam 2, the both ends of lower boundary beam 2 are equipped with side roof beam 9 respectively.
The upper part of a side beam 9 at one end of the lower side beam 2 is connected with a left upper side beam through a left upper corner brace 6, the left upper side beam 3 is of a hollow structure, and the left upper corner brace 6 is inserted into the left upper side beam 3 and then fixed through a bolt; the lower part of the lower frame is connected with the end part of the lower boundary beam 2 through a left lower corner brace 7, the lower boundary beam 2 is also of a hollow structure, and the left lower corner brace 7 is inserted into one end of the lower boundary beam and then fixed through a bolt; the upper part of the side beam at the other end of the lower side beam is connected with the right upper side beam 4 through a left upper corner support, and the lower part of the side beam is connected with the end part of the lower side beam 2 through a right lower corner support 8.
The lower edge beam 2 is provided with a plurality of lower guide plates 10, one ends of the lower guide plates 10 are provided with U-shaped grooves, and the U-shaped grooves are matched with the lower edge beam 2 and fixedly connected through bolts. The lower guide plate 10 is a wear-resistant part and is arranged on the part 2, the lower guide plate is used for contacting and positioning every two groups of heald frames, the lower guide plate 10 can keep the distance between the two heald frames, and vibration in motion can be reduced.
The left upper corner brace 6, the left lower corner brace 7, the right upper corner brace and the right lower corner brace 8 are L-shaped support frames respectively, mounting holes matched with the left upper side beam, the right upper side beam or the lower side beam are formed in cross rods of the L-shaped support frames, and the L-shaped support frames are fastened by penetrating through the mounting holes through bolts; the vertical rod of the L-shaped support frame is provided with a mounting hole which is matched and connected with the side beam, and the L-shaped support frame is fastened by a bolt penetrating through the mounting holes of the corner brace and the side beam. The left upper edge beam, the lower edge beam and the right upper edge beam are hollow structures which are connected in a matched mode in an inserting mode for the angle braces.
One end of the lower edge beam is provided with a connecting plate 11 connected with a driving heald frame up-and-down movement mechanism, the lower part of the connecting plate is provided with a pin shaft 12, the connecting plate is connected with the movement mechanism through the pin shaft, and the movement mechanism drives the heald frame to move up and down.
The heald frame is characterized in that a lower edge beam 2, a left upper edge beam 3, a right upper edge beam 4, a driving plate 5, a left upper corner brace 6, a left lower corner brace 7, a right lower corner brace 8, a right upper corner brace and a side edge beam 9 are connected to form an outer frame structure of a heald frame, and a leno heald reed is embedded in the middle of the frame and is fixedly connected with the lower edge beam, the left upper edge beam and the right upper edge beam; the two ends of the heald frame are matched with the guide grooves on the loom by the side edge beams 9 to play a role in guiding; the driving plate 5 is arranged at one end of the heald frame and is connected with the lower edge beam and the right upper edge beam, and can drive the heald frame to do transverse movement; the connecting plate 11 is connected with a lower edge beam and can drive the heald frame to move up and down; the lower guide plate 10 is mounted on the lower side frame, and can maintain the distance between two heald frames and reduce the vibration in motion.
The utility model discloses a simple structure's fixed leno heald reed of light aluminum alloy frame, overall structure is stable, and the equipment is convenient, and with the cooperation of current loom structure, simple to operate is more convenient for to the drive of loom to the heald frame. The up-and-down shedding motion of the heald frame can be realized only by connecting with a crank shedding mechanism of the existing loom; the transverse movement can be realized by adding a transverse driving mechanism on one side of the weaving machine. The matching of up-and-down movement and transverse movement is easier to realize.
The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.
Other technical features than those described in the specification are known to those skilled in the art.

Claims (6)

1. The utility model provides a be applied to combination formula heald frame of hank loom type, includes the leno heddle reed, characterized by still includes boundary beam, left side roof beam, upper right roof beam, side roof beam and drive plate, the leno heddle reed is inlayed with the boundary beam, the one end upper portion of leno heddle reed is equipped with upper left roof beam, and the other end of leno heddle reed is equipped with upper right roof beam, the drive plate is located the upper end and is connected with upper right roof beam, and the lower extreme and the boundary beam of drive plate are connected, the both ends of boundary beam are equipped with the side roof beam respectively.
2. A modular heald frame according to claim 1, characterised in that the side member at one end of the rocker is connected at its upper left part to the upper left side member by means of an upper left gusset and at its lower part to the lower rocker end by means of a lower left gusset, and at its other end to the upper right part by means of an upper right gusset and at its lower part to the rocker end by means of a lower right gusset.
3. A modular heald frame according to claim 1 or 2, characterised in that the rocker is provided with a number of lower guides, which guides are provided with a U-shaped groove at one end, said U-shaped groove being fixedly connected to the rocker by means of a screw in cooperation with the latter.
4. A modular heald frame according to claim 2, characterised in that said upper left corner support, lower left corner support, upper right corner support and lower right corner support are respectively L-shaped brackets provided with a plurality of mounting holes.
5. A combined heald frame according to claim 1, characterised in that the lower edge beam is provided at one end with a connecting plate for connection to a mechanism for driving the heald frame to move up and down, and the connecting plate is provided at the lower part with a pin.
6. A modular heald frame according to claim 2, characterised in that the upper left edge beam, the lower edge beam and the upper right edge beam are each hollow for facilitating the insertion of a corner brace into a mating connection.
CN202220117559.2U 2022-01-17 2022-01-17 Be applied to combination formula heald frame of hank loom type Active CN217104238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220117559.2U CN217104238U (en) 2022-01-17 2022-01-17 Be applied to combination formula heald frame of hank loom type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220117559.2U CN217104238U (en) 2022-01-17 2022-01-17 Be applied to combination formula heald frame of hank loom type

Publications (1)

Publication Number Publication Date
CN217104238U true CN217104238U (en) 2022-08-02

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Family Applications (1)

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CN202220117559.2U Active CN217104238U (en) 2022-01-17 2022-01-17 Be applied to combination formula heald frame of hank loom type

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CN (1) CN217104238U (en)

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