A heald device and a textile apparatus

Abstract

The utility model discloses a kind of division harness device and textile equipment.The utility model's division harness device, for being carried out to harness wire queue division harness, harness wire queue has multiple harness wires along the first direction arrangement, including base, mounting seat, twisting tool, rotating part and elastic member.Sliding slot is provided in mounting seat, and twisting tool is provided with clamping port.Rotating part is rotatably connected with base, and rotating part can rotate around first axis relative to base.Through the linkage design of the twisting tool for pushing out harness wire, the harness wire needing to be separated and a rotating part, when twisting tool pushes harness wire, harness wire will push rotating part to rotate, when harness wire is pushed to separate, the resilience of rotating part will make rotating part become the component of limiting harness wire reset, and twisting tool is directly reset, and rotating part of initial state can also be prepared for the separation of next piece of harness wire, and the design of linkage makes it unnecessary to additionally set limit mechanism, and the synergistic effect is good, structure is simple, and harness wire separation efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of textile equipment technology, specifically to a heddling device and textile equipment. Background Technology

[0002] In the textile process, individual heddle yarns need to be accurately separated from the heddle yarn queue and fed into the lead-in system. They are then transported to the corresponding processing position on the automatic heddle threading system for heddle yarn separation before proceeding to subsequent processes. In related technologies, the heddle yarn separation mechanism is relatively complex and has low separation efficiency. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a heddle separating device that simplifies the structure and improves the efficiency of heddle wire separation.

[0004] This utility model also proposes a textile equipment having the above-mentioned heddling device.

[0005] According to a first aspect of the present invention, a heddle sorting device is used to sort a heddle wire array. The heddle wire array has multiple heddles arranged along a first direction and includes a base, a mounting base, a cutting tool, a rotating component, and an elastic component. A sliding groove is provided in the mounting base, and the mounting base is disposed on the base. The cutting tool is slidably disposed in the sliding groove and can slide relative to the mounting base along a second direction. The cutting tool has a locking interface. The rotating component is rotatably connected to the base and can rotate relative to the base around a first axis. The locking interface and at least a portion of the rotating component are respectively located on both sides of the heddle wire array along its width direction. When the cutting tool slides along the second direction, the locking interface abuts against the heddle wire and moves along the second direction to disengage the heddle wire from the heddle wire array. This disengaged heddle wire then pushes the rotating component to rotate around the first axis. Any two of the first direction, the second direction, and the first axis are perpendicular to each other. One end of the elastic element abuts against the base, and the other end abuts against the rotating element. When the rotating element rotates around the first axis, the elastic force of the elastic element drives the rotating element to reset. The reset rotating element is used to prevent the dislodged heddle wire from returning to the heddle wire queue.

[0006] The heddle separating device according to the present utility model has at least the following beneficial effects: the separation of heddle wires first requires removing them from the heddle wire queue, and then restricting or guiding the separated heddle wires to enter the subsequent process. In the prior art, a separate push mechanism is often designed to push out the heddle wires, and then a limiting mechanism is set to prevent the detached heddle wires from returning to the heddle wire queue. The structure is complex and the coordination effect of the two mechanisms is poor. It is often necessary for the push mechanism to push out the heddle wires, and then wait for the limiting mechanism to restrict the detached heddle wires before the push mechanism can be reset. This avoids the heddle wires returning to the heddle wire queue due to spring force or inertia when the push mechanism is reset. The heddle separating device of this utility model is designed by linking a cutting tool for pushing out heddle wires, the heddle wires to be separated, and a rotating component. When the cutting tool pushes the heddle wires, the heddle wires will push the rotating component to rotate. When the heddle wires are pushed to the separation point, the rebound force of the rotating component will make the rotating component a component that restricts the heddle wires from resetting. The cutting tool can be reset directly, and the rotating component that has returned to its initial state can also prepare for the separation of the next heddle wire. The linkage design eliminates the need for additional limiting mechanisms, and has good coordination effect, simple structure, and high heddle wire separation efficiency.

[0007] According to some embodiments of the present invention, the rotating member includes a main body and an abutting part connected to each other. The main body is rotatably connected to the base. The abutting part is located on one side of the heddle wire array along the width direction. The abutting part includes a first abutting surface and a second abutting surface. After the heddle wire is detached from the heddle wire array, the first abutting surface faces the heddle wire array, and the second abutting surface faces the detached heddle wire. The second abutting surface is used to abut the detached heddle wire so that it can be moved to a preset position.

[0008] According to some embodiments of the present invention, the card interface has a third abutting surface, which is used to abut the heddle wire. The third abutting surface is curved, and the middle of the third abutting surface protrudes towards the heddle wire.

[0009] According to some embodiments of the present invention, the heddle separating device further includes a lever, which is rotatably mounted on the base. When the heddle wire leaves the heddle wire queue, the lever can rotate to abut against and drive the heddle wire to move to a preset position.

[0010] According to some embodiments of the present invention, the mounting base includes a base and a cover plate, the slide groove is formed in the base, the cover plate covers the slide groove and is detachably connected to the base, and the rubbing blade is detachably disposed in the slide groove.

[0011] According to some embodiments of the present invention, the cutting blade includes a cutting head and a cutting base, the card interface is formed on the cutting head, the cutting head and the cutting base are detachably connected, and the cutting base is connected to the mounting base.

[0012] According to some embodiments of the present invention, the heddle sorting device further includes a guiding mechanism, which includes a first guiding member and a second guiding member. The first guiding member and the second guiding member are respectively disposed on both sides of the width direction of the heddle wire queue to form a guiding channel, and the heddle wire queue can move along the guiding channel toward the cutting knife.

[0013] According to some embodiments of the present invention, the guiding mechanism further includes an adjusting member, which can adjust the distance between the first guiding member and the second guiding member to change the width of the guiding channel.

[0014] According to some embodiments of the present invention, the heddle sorting device further includes a limiting member, which is installed on the base and located downstream of the heddle wire queue along the second direction. The limiting member is used to abut against the heddle wire after it has been detached, so as to restrict the heddle wire from moving in the opposite direction of the first direction.

[0015] The textile equipment according to the second aspect of the present invention includes the heddling device described in any one of the first aspect embodiments.

[0016] The textile equipment according to the embodiments of this utility model has at least the following beneficial effects: The heddle separating device is designed by linking the rubbing knife used to push out the heddle yarn, the heddle yarn to be separated, and a rotating component. When the rubbing knife pushes the heddle yarn, the heddle yarn will push the rotating component to rotate. When the heddle yarn is pushed to the separation point, the rebound force of the rotating component will make the rotating component a component that restricts the heddle yarn from resetting. The rubbing knife can be directly reset, and the rotating component that has returned to its initial state can also prepare for the separation of the next heddle yarn. The linkage design eliminates the need for additional limiting mechanisms, and has good synergy, simple structure, and high heddle yarn separation efficiency. The textile equipment using the heddle separating device can effectively improve textile efficiency.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 This is a perspective view of the sorting device in one embodiment of the present utility model;

[0020] Figure 2 This is a front view of the sorting device in one embodiment of the present invention;

[0021] Figure 3This is a partial perspective view of the sorting device in one embodiment of the present invention;

[0022] Figure 4 This is a top view of the sizing device in one embodiment of the present invention;

[0023] Figure 5 for Figure 4 Enlarged view of region A in the middle;

[0024] Figure 6 This is a perspective view of the rubbing blade of the sorting device in one embodiment of the present utility model;

[0025] Figure 7 This is a front view of the cutter head of the sizing device in one embodiment of the present invention;

[0026] Figure 8 This is a side view of the cutter head of the sizing device in one embodiment of the present invention.

[0027] Reference numerals: heddle sorting device 100, mounting base 101, cutting tool 102, rotating component 103, heddle wire array 104, heddle wire 105, guiding mechanism 106, first guide component 107, second guide component 108, guiding channel 109, lever 110, adjusting component 111, base 112, limiting component 201, base 202, cover plate 203, sliding groove 301, elastic component 401, first axis 402, first abutting surface 501, second abutting surface 502, locking interface 503, third abutting surface 504, main body 505, abutting part 506, cutting head 601, cutting tool holder 602. Detailed Implementation

[0028] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0029] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0031] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0032] In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] refer to Figures 1 to 5 According to a first aspect embodiment of the present invention, a heddle sorting device 100 is used to sort heddle wire array 104. The heddle wire array 104 has multiple heddle wires 105 arranged along a first direction, and includes a base 112, a mounting base 101, a cutting blade 102, a rotating member 103, and an elastic member 401. A sliding groove 301 is provided in the mounting base 101, and the mounting base 101 is disposed on the base 112. The cutting blade 102 is slidably disposed in the sliding groove 301, and the cutting blade 102 can slide relative to the mounting base 101 along a second direction. The cutting blade 102 has a locking interface 503. Rotating component 103 is rotatably connected to base 112. Rotating component 103 can rotate relative to base 112 around a first axis 402. At least a portion of locking interface 503 and rotating component 103 are located on opposite sides of heddle wire queue 104 along its width direction. When the cutting blade 102 slides along a second direction, locking interface 503 abuts against heddle wire 105, moving it along the second direction to disengage heddle wire 105 from heddle wire queue 104. This disengaged heddle wire 105 then pushes rotating component 103 to rotate around the first axis 402. Any two of the first direction, second direction, and first axis 402 are perpendicular to each other. One end of elastic component 401 abuts against base 112, and the other end abuts against rotating component 103. When rotating component 103 rotates around the first axis 402, the elastic force of elastic component 401 drives rotating component 103 to reset. The reset rotating component 103 prevents the disengaged heddle wire 105 from returning to heddle wire queue 104.

[0034] Separating the helium wire 105 first requires removing it from the helium wire queue 104. Then, the separated helium wire 105 is restricted or guided to enter the subsequent process. In the prior art, a separate ejection mechanism is often designed to eject the helium wire 105, and a limiting mechanism is set to prevent the detached helium wire 105 from returning to the helium wire queue 104. The structure is complex and the coordination effect of the two mechanisms is poor. Often, after the ejection mechanism ejects the helium wire 105, the limiting mechanism must restrict the detached helium wire 105 before the ejection mechanism can reset. This is to prevent the helium wire 105 from returning to the helium wire queue 104 due to springback or inertia when the ejection mechanism resets. The heddle separating device 100 of this utility model is designed to link the heddle blade 102 for pushing out the heddle wire 105, the heddle wire 105 to be separated, and a rotating component 103. When the blade 102 pushes the heddle wire 105, the heddle wire 105 will push the rotating component 103 to rotate. When the heddle wire 105 is pushed to the separation point, the rebound force of the rotating component 103 will make the rotating component 103 a component that restricts the heddle wire 105 from resetting. The blade 102 can be reset directly. The rotating component 103, which has returned to its initial state, can also prepare for the separation of the next heddle wire 105. The linkage design eliminates the need for additional limiting mechanisms, has good synergy, simple structure, and high heddle wire 105 separation efficiency.

[0035] It should be noted that the reference Figure 1 and Figure 5 The heddle wire queue 104 is formed by stacking multiple heddle wires 105. After a single heddle wire 105 is detached, the heddle wire queue 104 can move along the first direction to prepare for the next heddle separation process.

[0036] refer to Figure 4 and Figure 5 In some embodiments of this utility model, the rotating member 103 includes a main body 505 and an abutment part 506 connected to each other. The main body 505 is rotatably connected to the base 112. The abutment part 506 is located on one side of the heddle wire array 104 along the width direction. The abutment part 506 includes a first abutment surface 501 and a second abutment surface 502. After the heddle wire 105 is detached from the heddle wire array 104, the first abutment surface 501 faces the heddle wire array 104, and the second abutment surface 502 faces the detached heddle wire 105. The second abutment surface 502 is used to abut the detached heddle wire 105 so that it can be moved to a preset position. This design allows the rotating member 103 to also have a guiding function, and eliminates the need for additional components, simplifying the structure and facilitating the smooth movement of the detached heddle wire 105 to subsequent processes.

[0037] refer to Figures 5 to 8In some embodiments of this utility model, the card interface 503 has a third abutting surface 504, which abuts against the heddle wire 105. The third abutting surface 504 is curved, and its center protrudes towards the heddle wire 105. When the heddle wire 105 and the third abutting surface 504 come into contact and press against each other, the heddle wire 105 will deform under force. If it were a flat surface, the rubbing knife 102 could not guarantee the contact area with the heddle wire 105, causing it to slip or scratch the heddle wire 105 when separating it. Therefore, the third abutting surface 504 is designed as a curved surface protruding towards the heddle wire 105. Further, refer to Figures 6 to 8 The surface adjacent to the third contact surface 504 and used to contact the heddle wire 105 is also designed as a curved surface to facilitate better separation of the heddle wire 105.

[0038] refer to Figures 1 to 2 In some embodiments of this utility model, the heddle sorting device 100 further includes a lever 110, which is rotatably mounted on the base 112. When the heddle wire 105 disengages from the heddle wire queue 104, the lever 110 can rotate to abut against and drive the heddle wire 105 to a preset position. The lever 110 can move the disengaged heddle wire 105 to the subsequent work station, improving work efficiency. Therefore, further referring to... Figure 1 The rotation direction of the upper end of the lever 110 is the first direction, which is consistent with the arrangement direction of the heddle wire queue 104, so that the detached heddle wire 105 can move to the subsequent work station more quickly.

[0039] refer to Figure 2 and Figure 3 In some embodiments of this utility model, the mounting base 101 includes a base 202 and a cover plate 203. A groove 301 is formed in the base 202, and the cover plate 203 covers the groove 301 and is detachably connected to the base 202. The cutting blade 102 is detachably disposed in the groove 301. This design facilitates the processing of the groove 301 and the installation and removal of the cutting blade 102, making it easier to replace and maintain the cutting blade 102. Furthermore, dividing it into two parts also facilitates production and reduces costs.

[0040] refer to Figure 6 In some embodiments of this utility model, the heddle 102 includes a cutter head 601 and a cutter holder 602. A locking interface 503 is provided on the cutter head 601. The cutter head 601 and the cutter holder 602 are detachably connected, and the cutter holder 602 is connected to the mounting base 101. Designing the heddle 102 as having a detachable cutter head 601 and cutter holder 602 facilitates the replacement of the cutter head 601 to accommodate heddles 105 of different sizes and specifications. The cutter holder 602 can be designed as a standard part and directly connected to the mounting base 101, reducing the cost of overall replacement and maintenance.

[0041] refer to Figure 1 andFigure 2 In some embodiments of this utility model, the heddle sorting device 100 further includes a guiding mechanism 106. The guiding mechanism 106 includes a first guiding member 107 and a second guiding member 108. The first guiding member 107 and the second guiding member 108 are respectively disposed on both sides of the width direction of the heddle wire queue 104 to form a guiding channel 109. The heddle wire queue 104 can move along the guiding channel 109 toward the cutting knife 102. The guiding channel 109 formed by the guiding mechanism 106 makes the movement direction of the heddle wire queue 104 clearer and the movement process more stable, so that each heddle wire 105 of the heddle wire queue 104 can move well between the card interface 503 and the rotating member 103, which facilitates heddle sorting.

[0042] refer to Figure 1 and Figure 2 In some embodiments of this utility model, the guiding mechanism 106 further includes an adjusting member 111, which can adjust the distance between the first guiding member 107 and the second guiding member 108 to change the width of the guiding channel 109. This allows the guiding channel 109 to adapt to heddle wire queues 104 of different widths, improving the adaptability of the heddle sorting device 100. Specifically, refer to... Figure 1 In some embodiments of this utility model, the second guide member 108 is slidably connected to the base 112, and the adjusting member 111 is a knob. By rotating the knob, the second guide member 108 can slide relative to the base 112, thereby increasing or decreasing the width of the guide channel 109. In some embodiments, the adjusting member 111 can also be configured as a locking mechanism. In the locked state, the position of the second guide member 108 relative to the base 112 is fixed, and in the unlocked state, the position of the second guide member 108 can be changed to change the width of the guide channel 109.

[0043] refer to Figures 3 to 5 In some embodiments of this utility model, the heddle sorting device 100 further includes a limiting member 201, which is installed on the base 112. Along the second direction, the limiting member 201 is located downstream of the heddle wire queue 104. The limiting member 201 is used to abut against the disengaged heddle wire 105 to restrict the heddle wire 105 from moving in the opposite direction of the first direction. (See reference) Figure 5 The limiting member 201 can abut against the detached heddle wire 105 to prevent the heddle wire 105 from moving in the opposite direction of the first direction, so that the detached heddle wire 105 can be better moved to the subsequent working position.

[0044] It should be noted that the reference Figure 5In some embodiments of this utility model, the heddle sorting process is as follows: First, the locking interface 503 of the heddle cutter 102 abuts against the right side of the heddle wire 105, causing the heddle wire 105 to move to the left along the second direction. The left side of the heddle wire 105 abuts against the first abutting surface 501, causing the rotating member 103 to rotate. During the process of the heddle wire 105 leaving the heddle wire queue 104, it will also slide out of the first abutting surface 501. When the heddle wire 105 disengages from the first abutting surface 501, heddle sorting is achieved. The heddle cutter 102 can be reset to prepare for the next heddle sorting. At this time, the rotating member 103 returns to its original position under the action of the elastic member 401. Figure 5 At the position shown, the second contact surface 502 and the limiting member 201 together restrict the heddle wire 105 from returning to the heddle wire queue 104. (Refer to...) Figure 3 The lever 110 can move the disengaged heddle wire 105 to the subsequent process, and the reset rotating part 103 can also be prepared for the next heddle splitting process.

[0045] The textile equipment according to the second aspect of the present invention includes a heddle separating device 100 as described in any of the first aspect embodiments. The heddle separating device 100 is designed with linkage between a rubbing knife 102 for pushing out heddle yarns 105, the heddle yarns 105 to be separated, and a rotating member 103. When the rubbing knife 102 pushes the heddle yarns 105, the heddle yarns 105 push the rotating member 103 to rotate. When the heddle yarns 105 are pushed to separation, the rebound force of the rotating member 103 makes it a component that restricts the reset of the heddle yarns 105, allowing the rubbing knife 102 to reset directly. The rotating member 103, returning to its initial state, can also prepare for the separation of the next heddle yarn 105. This linkage design eliminates the need for additional limiting mechanisms, provides good synergy, has a simple structure, and achieves high heddle yarn separation efficiency. Textile equipment using this heddle separating device 100 can effectively improve textile efficiency.

[0046] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention. Furthermore, the embodiments of the present invention and the features thereof can be combined with each other unless otherwise specified.

Claims

1. A heddle sorting device for sorting a heddle wire array, wherein multiple heddle wires are arranged along a first direction, characterized in that, include: Base; Mounting base, wherein a sliding groove is provided in the mounting base, and the mounting base is disposed on the base; The rubbing blade is slidably disposed in the groove, and the rubbing blade can slide relative to the mounting base in a second direction. The rubbing blade has a locking interface. A rotating component is rotatably connected to the base and can rotate relative to the base around a first axis. The locking interface and at least a portion of the rotating component are respectively located on both sides of the heddle wire array along the width direction. When the cutting knife slides along the second direction, the locking interface abuts against the heddle wire and moves along the second direction to make the heddle wire disengage from the heddle wire array. This causes the disengaged heddle wire to push the rotating component to rotate around the first axis. Any two of the first direction, the second direction, and the first axis are perpendicular to each other. An elastic element, one end of which abuts against the base and the other end against the rotating element, when the rotating element rotates around the first axis, the elastic force of the elastic element drives the rotating element to reset, and the reset rotating element is used to prevent the dislodged heddle wire from returning to the heddle wire queue.

2. The sizing device according to claim 1, characterized in that, The rotating component includes a main body and an abutment part connected to each other. The main body is rotatably connected to the base. The abutment part is located on one side of the heddle wire array along the width direction. The abutment part includes a first abutment surface and a second abutment surface. After the heddle wire is detached from the heddle wire array, the first abutment surface faces the heddle wire array, and the second abutment surface faces the detached heddle wire. The second abutment surface is used to abut the detached heddle wire so that it can be moved to a preset position.

3. The sizing device according to claim 1, characterized in that, The card interface has a third abutting surface, which is used to abut the heddle wire. The third abutting surface is curved, and the middle of the third abutting surface protrudes towards the heddle wire.

4. The sizing device according to claim 1, characterized in that, The heddle sorting device also includes a lever, which is rotatably mounted on the base. When the heddle wire leaves the heddle wire queue, the lever can rotate to abut against and drive the heddle wire to move to a preset position.

5. The sizing device according to claim 1, characterized in that, The mounting base includes a base and a cover plate. The slide groove is formed in the base. The cover plate covers the slide groove and is detachably connected to the base. The rubbing blade is detachably disposed in the slide groove.

6. The sizing device according to claim 1, characterized in that, The cutting blade includes a cutting head and a cutting head base. The card interface is opened on the cutting head. The cutting head and the cutting head base are detachably connected. The cutting head base is connected to the mounting base.

7. The sizing device according to claim 1, characterized in that, The heddle sorting device further includes a guiding mechanism, which includes a first guide member and a second guide member. The first guide member and the second guide member are respectively disposed on both sides of the width direction of the heddle wire queue to form a guiding channel. The heddle wire queue can move along the guiding channel toward the cutting knife.

8. The sizing device according to claim 7, characterized in that, The guiding mechanism further includes an adjusting member that can adjust the distance between the first guide member and the second guide member to change the width of the guiding channel.

9. The sorting and assembly device according to claim 1, characterized in that, The heddle sorting device further includes a limiting member, which is installed on the base along the second direction. The limiting member is located downstream of the heddle wire queue and is used to abut against the detached heddle wire to restrict the heddle wire from moving in the opposite direction of the first direction.

10. Textile equipment, characterized in that, Includes the sizing device as described in any one of claims 1 to 9.

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