KR20050061298A - Weaving loom - Google Patents

Abstract

The loom of this invention aims at stably operating an auxiliary apparatus without damaging the movement range of an auxiliary apparatus, and preventing a guide bar from being broken.

In a loom in which an auxiliary device including at least one of a temple, a cutter, a filler, and a flammable device is supported to be movable in the straight width direction with respect to a guide bar extending in the straight width direction, a plurality of separations are provided. A connecting member made of a member and a base member extending in the widthwise direction, and the guide bar and the base member are connected to each other by fitting a plurality of separating members with respect to at least the base member of the guide bar and the base member, and at least with respect to the base member. Each separating member may be spaced apart.

Moreover, you may provide the connection member connected to the rail member extended in the straight width direction, and the temple bar, respectively fixed by the fastening force by a bolt acting on the beam which spread | hung over the left and right loom frames.

Description

Loom {WEAVING LOOM}

The present invention relates to a weaving machine having a guide bar on which an auxiliary device including at least one of a temple, a cutter, a filler, and a flammable device is supported to be movable in a straight width direction. will be.

The guide bar provided with the loom is attached to the guide bar including at least one of a temple, a cutter, a filler and a flammable device so as to be movable along the guide bar, that is, in the widthwise direction. In addition, the guide bar is supported by a plurality of support members and the like placed over the right and left loom frames.

As a loom provided with such a support member, the loom of Unexamined-Japanese-Patent No. 10 (1998) -226946 and Japan Unexamined-Japanese-Patent No. 10 (1998) -251944 is mentioned, for example.

The loom of Unexamined-Japanese-Patent No. 10 (1998) -226946 is a full-width temple apparatus provided with the temple apparatus and the body protection apparatus. Specifically, a plurality of support members are provided along the stays where the end portions are respectively fixed over the left and right loom frames, and the support shaft is rotatably supported on the upper part of the support member. The support shaft is equipped with a temple bar support, i.e., one end of the guide bar support, and a temple bar, i.e., a guide bar, on the middle of the guide bar support, and a pel plate, i.e., a woven fabric moving member, on the other end of the guide bar support. have. In addition, a plurality of guide bar supports are provided along the guide bar and the support shaft.

In each of the auxiliary devices, the temple is installed in the guide bar via the temple bracket, and the movement is adjustable along the guide bar.

In addition, the temple apparatus provided in Unexamined-Japanese-Patent No. 10 (1998) -251944 is a full-width temple apparatus except the body apparatus with respect to Unexamined-Japanese-Patent No. 10 (1998) -226946. Since the body protection device is not provided, there is no support shaft, and only the guide bar and the full width temple are supported on the upper part of the support members disposed along the stay.

In the case of changing the woven width of the woven fabric, it is necessary to move the auxiliary device supported by the guide bar according to the woven width, that is, along the guide bar.

For this reason, in the temple apparatus of Unexamined-Japanese-Patent No. 10 (1998) -226946, a support member is not arrange | positioned in the movement range of a semi-swept side side apparatus so that a straight width adjustment can be performed. For this reason, the installation number of a guide bar support and a support member is restrict | limited in the vicinity of the attachment | attachment apparatus on the side of a semifinished yarn, in this case, and the arrangement | positioning space | interval is extended.

When the weaving is performed in this state, the auxiliary device is supported by the guide bar. Therefore, the vibration of the auxiliary device and, in particular, in the case of the temple, is transmitted to the guide bar while the load by the woven fabric is applied, and the guide bar is bent and vibrated. .

In addition, similarly to the guide bar, since the arrangement interval of the support member also increases with respect to the support shaft, the support shaft is also bent and vibrated, so that the support of the guide bar support cannot be sufficiently achieved.

Therefore, as a result, the auxiliary device is also vibrated, so that the auxiliary device cannot perform a stable operation, and in severe cases, serious damage is caused to the weft and warp. In the worst case, the guide bar is damaged especially in the vicinity of the mounting position of the auxiliary device, causing enormous damage.

Further, if the guide bar support is disposed within the movement range of the auxiliary device more than necessary, continuous straight width adjustment cannot be performed, and the linear width adjustment is limited by the thickness of the guide bar support, and the workability of the linear width adjustment is impaired.

In the case of Japanese Patent Application Laid-Open No. 10 (1998) -251944, similarly to Japanese Patent Application Laid-Open No. 10 (1998) -226946, in the vicinity of the auxiliary device mounting position on the side of the semi-professional company, if the arrangement interval of the support member is not extended, As a result, the auxiliary device malfunctions due to vibration of the guide bar (template bar in Japanese Patent Laid-Open No. 10 (1998) -251944), and in the worst case, the guide bar is broken.

In addition, the guide bar cannot be thickened easily in order to increase rigidity due to restrictions such as an auxiliary device disposed in the vicinity of the guide bar. Moreover, since the support member and guide bar support which were previously installed are originally for supporting a support shaft and a guide bar, they cannot be moved freely.

Therefore, it is an object of the present invention to stably operate the auxiliary apparatus without damaging the movement range of the auxiliary apparatus and to prevent breakage of the guide bar.

In the loom in which the 1st loom which concerns on this invention is supported by the guide bar extended in a linear width direction, the auxiliary apparatus containing at least one of a temple, a cutter, a filler, and a flammable device is movable so that a linear width direction can be carried out. A connecting member made of a member and a base member extending in the straight width direction, and the guide bar and the base member are connected to each other by fitting the guide bar and the base member into a plurality of separating members with respect to at least the base member of the guide bar and the base member, and at least with respect to the base member. Each separating member may be spaced apart.

The first loom may include a separating member extending between the guide bar and the base member, and the guide bar and the base member may be sandwiched by a separating member different from the separating part.

In addition, the first loom includes a body protection device having a shaft extending in the straight width direction and rotating forward and backward, and a woven fabric moving member connected to the shaft to support the woven fabric from below and moving up and down. It is good also as a said base member.

The 2nd loom which concerns on this invention is a loom of the left and right in the loom in which the auxiliary apparatus containing at least one of a temple, a cutter, a filler, and a flammable device is supported so that a movement to a straight width direction is possible with respect to the guide bar extended in a straight width direction. A connecting member connected to a rail member extending in the width direction and a guide bar, which is fixed by a fastening force by bolts, is fixed to the beam placed over the frame, and the connecting member moves in the width direction with respect to the rail member and the guide bar. It is adjustable and can also pass through the fastening position of the bolt.

Moreover, the said connection member in a 1st and 2nd loom may be made to support the said auxiliary apparatus.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. And, in this embodiment, the accessory includes at least a temple, and the guide bar is a temple bar that supports the temple.

FIG. 1, FIG. 2 is the whole top view of the temple apparatus 1 of the 1st loom which concerns on this invention, and shows the Example using the connection member 20. As shown in FIG. 1 shows the left side of the temple apparatus 1, and FIG. 2 shows the right side of the temple apparatus 1, respectively, and makes the left side the yarn feeding side, and the right side the semi yarn feeding side.

The temple device 1 is provided with a known body protection device 2. A plurality of support members 5 are fixed to the upper part of the stay 4 placed on the left and right loom frames 3 and 3 by bolts 6 at intervals over the extension direction of the stay 4. The support member 5 rotatably penetrates and supports the shaft 7 (base member) for driving the body protection apparatus 2 from the upper part. The shaft 7 is also supported by the bearings 19 provided in the loom frames 3 on either side at both ends, respectively. The plurality of support members 8 provided in the extension direction of the stay 4 are fixed to the shaft 7 by bolts 9 at one ends where the divided fastening portions are formed, and at the upper middle of the support member 8, the temple bar is provided. Similarly to 10, it is fixed to the woven fabric moving member 12 of the body protection device 2 by the bolt 11 at the other end in which the division fastening part was formed, respectively.

The temple 14 is sandwiched by a pair of upper and lower temple brackets 15 and 15 and supported by the temple bars 10 by bolts 16 and 16, respectively, on the feeding side and the semi-ending side of the temple bar 10. . Each temple side end of the woven fabric moving member 12 is supported by the lower temple bracket 15 by bolts (not shown).

In addition, on the semi-finished side (FIG. 2) of the temple apparatus 1, the movement range of the auxiliary apparatus is secured for the movement of the semi-finished side-template bracket 15 at the time of the straight width adjustment, that is, the temple 14. The connection member 20 is provided in the vicinity of the semi-finished side of the temple 14 in the movement range of the auxiliary apparatus. The connecting member 20 connects the shaft 7 and the temple bar 10. And on the steep side of the temple 14 in the movement range of the auxiliary apparatus, the support member 17 which one end is connected to the temple bar 10 and supports the woven fabric moving member 12 at the other end is provided. Specifically, as shown in FIG. 3, a plurality of woven fabric moving members 61 extending in the straight width direction are sandwiched by the first separating member 62 and the second separating member 63 by the bolt 64. And the temple bar 10 is fitted by the first separating member 62 and the third separating member 65 and fixed by the bolt 66. And the bracket 69 which supports both ends of the cutter drive shaft 67 and the combustor drive shaft 68, respectively, is provided in the both ends of the stay 4, respectively. In addition, one end of the temple device 1 is provided with a supporting member 18, one end of which is connected to the temple bar 10 and the other end of which supports the shaft 7. In addition, the support member 5 is provided in the center of the movement range of the shaft 7 attachment apparatus in order to solidify the support of the shaft 7.

Each support member 8 and 17 and the temple bracket 15 can move in the width direction along the temple bar 10 by loosening the bolt provided in each. The support member 18 supports the sudden feeding side end and the semi-ending yarn side end of the temple bar 10 and does not move.

The woven fabric moving member 12 is divided into plural pieces with respect to the width direction, and the upper and lower parts are overlapped by the division part for adjustment of the width. When changing the width of the fabric, the width of the fabric moving member 12 is also adjusted by moving the respective supporting members 8 and 14 along the temple bar 10. At this time, the temple bracket 15 is also appropriately moved in the movement range of the auxiliary apparatus in accordance with the width of the garment. Then, in accordance with the movement of the temple bracket 15, by moving the connecting member 20 near the mounting position of the temple bracket 15, the support of the temple bar 10 is firm, and vibration of the temple bar can be suppressed. Can be.

4 is a side view of the periphery of the connecting member 20 of FIG.

The connecting member 20 is composed of three separating members: the first separating member 21, the second separating member 22, and the third separating member 23. The first separating member 21 extends between the temple bar 10 and the shaft 7 and corresponds to the main body of the connecting member 20. The second separating member 22 and the third separating member 23 may be separated independently from the first separating member 21.

The shaft 7 is fitted to the first separating member 21 and the second separating member 22 and fixed by bolts 24 and 24, and the temple bar 10 is separated from the first separating member 21 and the third separating member. It is fitted to the member 23 and is fixed by the bolt 25. Accordingly, the connecting member 20 supports the temple bar 10 and the shaft 7 so as to be movable.

In the case of moving the connecting member 20, by loosening the bolts 24 and 25, respectively, the support for each of the second separating member 22 and the third separating member 23 is loosened, and then the temple bar 10 ) And along the shaft (7). When moving over the support member 5 in FIG. 2, the bolts 24 and 25 are loosened to completely separate the first separating member 21, the second separating member 22, and the third separating member 23. Then, the separation members are separated from the temple bar 10 and the shaft 7, and the separation members are connected again at the position of the moving destination. Therefore, since the moving range of the connection member 20 is not limited, the connection member can be moved in accordance with the movement of the auxiliary device. In addition, the separating member on the side of the temple bar 10, that is, the first separating member 21 and the third separating member 23 may be integrally formed so as not to be separated from the temple bar 10.

5 and 6 show an embodiment in which the brackets of the cutter 44 and the combustible device 47 are connected by using the connecting member 30 in the first temple device 81 according to the present invention. . 5 is a side view of the periphery of the connecting member 30 as seen from the semi-finished side, and FIG. 6 is a top view illustrating the periphery of the auxiliary device such as the cutter 44 and the combustor. In the following figures, the same code | symbol is attached | subjected to the same member as the temple apparatus 1 of FIG. 1, FIG.

Referring to FIG. 5, the connecting member 30 is composed of three separating members, the first separating member 31, the second separating member 32, and the third separating member 33. The first separating member 31 extends between the temple bar 10 and the shaft 7 in the same manner as the connecting member 20, and the second separating member 32 and the third separating member 33 are formed in a first manner. It can be separated independently from the separating member 31. The movement method of the connection member 30 is the same as that of the connection member 20.

The shaft 7 is fitted to the first separating member 31 and the second separating member 32 and fixed by bolts 34 and 34, and the temple bar 10 is formed of the first separating member 31 and the first separating member 31. 3 is inserted into the separating member 33 and fixed by the bolt 35. Accordingly, the connecting member 30 connects and supports the temple bar 10 and the shaft 7. Moreover, the connection part 36 with the bracket of an auxiliary device is formed in the upper part of the 3rd separation member 33, and the connection member 30 is a cutter 44 and a flammable device through the 3rd separation member 33. Moreover, as shown in FIG. It is also connected to (47).

6, on the steep side of the connecting member 30, the temple 14 is supported by the temple bar 10 via the temple bracket 15, and likewise, the weft filler 41 supports the filler bracket 42. It is fixed by the bolt 43 to the temple bar 10 through.

The cutter 44 is connected by the bolt 46 to the feed side side of the connecting portion 36 of the third separating member 33 via the cutter bracket 45. The flammable device 47 is also connected by a bolt 49 to the front of the connecting portion 36 of the third separating member 33 via the bracket 48. Thus, since the cutter 44 and the combustor 47 are connected to the connection member 30 through each bracket, even if the cutter 44 and the combustor 47 are moved, the cutter 44 and the combustor 47 always remain. The connection member 30 is arrange | positioned in the vicinity of (). Therefore, compared with the case where the connecting member 20 is used, since the auxiliary device is also supported, the vibration suppression effect of the auxiliary device is high, and since the auxiliary device and the connection member can be moved at once, workability at the time of adjusting the width is improved. Of course, you may connect also to the connection member 30 via each bracket also about at least 1 auxiliary apparatuses, such as the temple 14 and the weft filler 41. As shown in FIG. Moreover, you may support the auxiliary apparatus in the guide bar separate from the temple bar 10, and may connect the guide bar and the shaft 7 (base member) with the connection member 30. As shown in FIG.

FIG. 7: is the side view which looked at the periphery of the connection member 50 which showed the Example which used the connection member 50 in the 2nd temple apparatus 82 which concerns on this invention from the feeding side. The fabric support member 60 is provided in the second temple device 82 instead of the body protection device 2 provided in the first temple devices 1, 81. In the first temple device, the shaft 7 is used as the base member. In the second temple device, the rail 51 newly installed on the beam is used as the base member.

On the upper part of the stay 4 placed on the left and right loom frames 3 and 3, a rail 51 extending in the straight width direction is intermittently arranged by a plurality of bolts 52 throughout the straight width. Moreover, the clamping force of the bolt 52 acts on the rail 51, and is fixed firmly. The cross section of the rail 51 has a trapezoidal shape whose upper side is longer than the lower side so that it does not deviate when the coupling member 50 is moved. The bolt 52 is provided so as not to obstruct the passage of the connecting member 50.

The connecting member 50 is composed of three separating members: the first separating member 53, the second separating member 54, and the third separating member 55. The first separating member 53 extends between the temple bar 10 and the rail 51 in the same manner as the connecting member 20, and the second separating member 54 and the third separating member 55 are formed in the first manner. It can be separated independently from the separating member 53.

The rail 51 is fitted to the first separating member 53 and the second separating member 54 to be fixed by the bolt 56, and the temple bar 10 is separated from the first separating member 53 and the third separating member 53. It fits in the member 55 and is fixed by the bolt 57. Accordingly, the connecting member 50 supports the temple bar 10 and the rail 51 to be movable. Therefore, as a result, the support of the temple bar is firm, and vibration of the temple bar can be suppressed.

Similarly to the connection members 20 and 30, the movement of the connection member 50 may be moved along the temple bar 10 and the rail 51, and each separation member may be completely separated and then moved. The connecting member 50 may be applied to all or part of the supporting member of the temple bar 10. The rail 51 may extend over the whole width and may partially extend with respect to the width.

FIG. 8: is the side view seen from the side of the semi-finished side about the Example which connected each bracket of the cutter and the combustible apparatus using the connection member 70 in the 2nd temple apparatus 83 which concerns on this invention.

The connecting member 70 is composed of three separating members, the first separating member 71, the second separating member 72, and the third separating member 73, similarly to the connecting member 50. 10 and the rails 75 extending in the straight width direction fixed by the plurality of bolts 74 are respectively supported on the upper part of the stay 4 to be movable.

A connecting portion 76 with the bracket of the auxiliary device is formed on the upper portion of the third separating member 73 in the same manner as the third separating member 33, and as shown in FIG. 5, the connecting member 70 is separated from the third separating member 73. The cutter 77 and the combustor 78 are also connected through the member 73. At least one auxiliary device such as a temple (not shown) or a weft filler may also be connected to the connecting member 70 via each bracket. Moreover, you may support the auxiliary apparatus in the guide bar separate from the temple bar 10, and may connect the guide bar and the rail 75 (rail member) with the connection member 70. FIG.

The present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit thereof.

According to the first loom of the present invention, even if a support member for supporting the base member is provided within the moving range of the auxiliary device in order to firmly support the base member, the connecting member can be separated from and separated from the base member at least. The moving range is not limited because it can move beyond the member. Therefore, the movement range of the accessory is not damaged, and the connection member can be moved in accordance with the movement of the accessory. In addition, the number of installation of the connecting members is not limited as in the prior art.

In addition, since the support member can be provided within the movement range of the auxiliary device, when the base member and the guide bar which have been strengthened by this are connected by the connecting member, the support of the guide bar is sufficiently secured as a result, and the vibration of the guide bar is suppressed. can do. As a result, vibration of the accessory is suppressed and the operation of the accessory is stabilized, thereby preventing damage to the guide bar. In particular, it is effective to move the connecting member near the mounting position of the auxiliary apparatus in which vibration and load are concentrated.

Moreover, in a 1st loom, connection of a guide bar and a base member can be made stronger by using the separating member extended between a guide bar and a base member for a connection member.

Moreover, in the 1st loom, when the body apparatus is provided, you may make the shaft which drives a woven fabric moving member as a base member, and may connect a shaft and a guide bar by a connection member. In this case, even when the body protection device is provided, the support of the guide bar can be firmly maintained without damaging the movement range of the auxiliary device regardless of the arrangement of the support members.

According to the second loom of the present invention, the connecting member is movable in the straight width direction with respect to the rail member and the guide bar installed in the beam by the bolt, and can pass through the fastening position of the bolt. Even if the rail member is fastened by a plurality of bolts within the range of the auxiliary device to firmly support the rail, the connecting member can move beyond the fastening position of the bolt, so that the moving range of the connecting member is not limited without being disturbed by the bolt. Therefore, the connecting member can be moved in accordance with the movement of the auxiliary device. Similarly, the number of installation of the connection member is not limited as in the prior art.

In addition, since the fastening force by the bolt acts on the rail member and is fixed to the beam, the rail member is firmly supported. Therefore, by connecting the rail member and the guide bar with the connecting member, the support of the guide bar is firmly consequently similar to the first loom, so that vibration of the guide bar can be suppressed. In this case, preferably, the rail member is preferably fixed to the beam by the fastening force of the bolt over the full width of the rail member.

In the first and second looms of the present invention, the auxiliary device may also be supported by the connecting member. By doing in this way, the number of components in a connection member decreases and it can be set as a simple structure.

FIG. 1: is a top view of the whole 1st temple apparatus 1 which concerns on this invention, and is a figure which shows the left side [emergency side].

Fig. 2 is a top view of the entire first temple device 1 according to the present invention, showing the right side (reflection side).

3 is a side view of the periphery of the supporting member 17 of FIG.

4 is a side view of the periphery of the connecting member 20 of FIG.

FIG. 5: is the side view which looked at the periphery of the connection member 30 from the semi-reflective side in the 1st temple apparatus 81 which concerns on this invention.

FIG. 6: is a top view which showed the periphery of auxiliary devices, such as the cutter 44 and the flammable apparatus 47, in the 1st temple apparatus 81 which concerns on this invention.

FIG. 7: is the side view which looked at the periphery of the connection member 50 from the yarn feeding side in the 2nd temple apparatus 82 which concerns on this invention.

FIG. 8: is a side view which looked at the periphery of the connection member 70 from the semi-reflective side in the 2nd temple apparatus 83 which concerns on this invention.

<Explanation of symbols for the main parts of the drawings>

1: temple device, 2: body protection device,

3: loom frame, 4: stay,

5: support member,

6, 9, 11, 13, 16, 24, 25, 34, 35, 43, 46, 49, 52, 56, 57, 64, 66, 74: bolts,

7: shaft, 8, 17, 18: support member,

10: temple bar, 12, 61: woven fabric moving member,

14: temple, 15: temple bracket,

19: bearing, 20, 30, 50, 70: connecting member,

21, 31, 53, 62, 71: first separating member,

22, 32, 54, 63, 72: second separation member,

23, 33, 55, 65, 73: third separating member,

36, 76: connection, 41: weft filler,

42: filler bracket, 44, 77: cutter,

45: cutter bracket, 47, 78: flammable device,

48, 69: brackets, 51, 75: rails,

67: cutter drive shaft, 68: combustor drive shaft,

81, 82, 83: temple device.

Claims (5)

A loom in which a supporting device including at least one of a temple, a cutter, a filler, and a flammable device is supported to be movable in the straight width direction with respect to the guide bar extending in the straight width direction. To A connecting member composed of a plurality of separating members and a base member extending in the widthwise direction, and connecting the guide bar and the base member by inserting the plurality of separating members with respect to at least the base member of the guide bar and the base member, and at least the base. A loom, wherein each separating member can be separated from the member. The method of claim 1, And a separating member extending between the guide bar and the base member, wherein the guide bar and the base member are sandwiched by a separating member different from the separating member. The method according to claim 1 or 2, The loom is provided with a body protection device having a shaft extending in the straight width direction and forward and reverse rotation, and a woven fabric moving member connected to the shaft and supporting the woven fabric from below, and moving up and down. Loom characterized by the above-mentioned. In a loom in which an auxiliary device including at least one of a temple, a cutter, a filler, and a flammable device is supported to be movable in the straight width direction with respect to a guide bar extending in the straight width direction, A connecting member connected to a rail member extending in the width direction and a guide bar, respectively, secured by a fastening force by bolts, is installed on a beam placed over the left and right loom frames, and the connecting member is disposed in the width direction with respect to the rail member and the guide bar. Loom moving is adjustable, and can pass through the fastening position of the bolt. The method according to claim 1 or 4, And the connecting member supports the auxiliary device.