Adjustable feeding mechanism of warping machine

Abstract

The utility model relates to the field of warping machines, in particular to an adjustable feeding mechanism of a warping machine. The technical problems that in the using process of a discharging mechanism, due to the fact that warps are prone to bending in the discharging process, the uniformity of the warps in the discharging process cannot be guaranteed, and due to the fact that most of the warps are of a fixed structure, the height of a collecting roller cannot be adjusted are solved. According to the technical scheme, the adjustable warping machine discharging mechanism comprises a supporting bottom plate; the device further comprises a discharging assembly and a collecting assembly. By arranging the discharging assembly, a wire rod passes through the interior of the warp groove, the uniformity of the warp is ensured, the leveling roller can press and level the warp on the warp guide roller through the gravity of the leveling roller, a first telescopic spring can drive a first limiting sliding block to conduct elastic adjustment, the leveling roller is adjusted to the proper tension, and therefore the leveling effect is improved. The warp is prevented from being bent in the discharging process, then the collecting roller is rapidly and stably installed through the collecting assembly, and the height of the collecting roller is adjusted.

Description

Technical Field

[0001] The utility model relates to the field of warping machines, in particular to an adjustable unloading mechanism of a warping machine. Background Art

[0002] A warping machine is a machine that winds a certain number of warp yarns in parallel on a warp beam or a weaving beam according to specified length and width. The warp yarns after warping are used for sizing and drawing. Warping requires that the tension of each warp yarn is equal and evenly distributed on the warp beam or the weaving beam. The colored yarns are arranged according to the composite process regulations. The original warping was done by hand. During the Spring and Autumn Period and the Warring States Period in China, raking warping was used in silk weaving production. The warp raking warping method was recorded in "Zi Ren Yi Zhi" of the Yuan Dynasty. The warping machine needs to use a feeding mechanism during use, but most of the existing feeding mechanisms have a single structure. The warp threads are prone to twists and turns during the feeding process, and the neatness of the warp threads cannot be ensured during the feeding process. Knotting will occur, and most of them are fixed structures. The height of the collecting roller cannot be adjusted, the applicability is low, and people's use needs cannot be met, which can easily affect the convenience of use of the entire feeding mechanism. Utility Model Content

[0003] In order to overcome the problem that the warp threads are prone to bend during the unloading process, the uniformity of the warp threads cannot be ensured, and most of them are fixed structures and the height of the collecting roller cannot be adjusted.

[0004] The technical solution of the utility model is: an adjustable unloading mechanism of a warping machine, including a supporting bottom plate; characterized in that: it also includes a supporting base, a supporting column, a fixed frame, a first mounting groove, a second mounting groove, a wire storage roller, a unloading component, a second limiting slide groove and a collecting component, the fixed frame is provided with a first mounting groove at the inner rear end, the fixed frame is provided with a second mounting groove at the inner front end, the first mounting groove is connected with a wire storage roller via a rotating shaft, the inner rear end of the second mounting groove is provided with a unloading component, the left and right sides of the inner front end of the second mounting groove are provided with second limiting slide grooves, and the inner ends of the two groups of second limiting slide grooves are provided with collecting components.

[0005] Preferably, a feeding assembly is provided so that the wire material passes inside the warp groove to ensure the neatness of the warp. The leveling roller can press and level the warp on the guide roller by its own gravity. The first telescopic spring can drive the first limit slider to adjust elastically, so that the leveling roller is adjusted to a suitable tension to prevent the warp from twisting during the feeding process. Then, the collecting roller can be installed quickly and stably through the collecting assembly, and the height of the collecting roller can be adjusted to ensure that the warp is fed in the appropriate position, and the warp can be automatically fed and wound, thereby greatly improving the ease of use of the entire feeding mechanism.

[0006] Preferably, support bases are installed at the four bottom corners of the support base plate, support columns are connected to the four top corners of the support base plate, and a fixing frame is commonly provided at the top of the four groups of support columns. The stable support structure ensures that the entire rolling unloading mechanism remains stable during operation.

[0007] Preferably, the unloading assembly includes a first drive motor, a wire roller, a warp groove, a mounting frame, a first limit slide groove, a first limit slider, a leveling roller and a first telescopic spring. The first drive motor is installed at the upper right end of the fixed frame, and the left output end of the first drive motor is connected to the wire roller located inside the fixed frame through a rotating shaft. Several groups of warp grooves are provided on the outer wall of the wire roller. By starting the first drive motor to drive the wire roller to rotate, the wire passes through the inside of the warp groove to ensure the neatness of the warp and prevent knotting.

[0008] Preferably, the mounting frames are arranged in two groups, which are respectively installed at the left and right ends of the top of the fixed frame. The two groups of mounting frames are provided with first limit slide grooves inside, and the two groups of first limit slide grooves are both engaged and connected with first limit sliders inside. A leveling roller is connected between the two groups of first limit sliders through a rotating shaft, and the leveling roller can press and level the warp on the conductor roller by its own gravity.

[0009] Preferably, the top of the two groups of first limit sliders and the inside of the first limit slide groove are connected with a first telescopic spring, which can drive the first limit slider to adjust elastically, so that the leveling roller is adjusted to a suitable tension, so that the warp thread can avoid twists and turns during the feeding process and achieve the effect of consistent tension.

[0010] Preferably, the collecting assembly includes a second driving motor, a threaded screw, a second limit slider, a groove, a through groove, a collecting roller, a pressing block, a second telescopic spring, a third driving motor, a limit piece and a limit block. The second driving motor is provided in two groups, which are respectively installed at the left and right ends of the bottom of the fixed frame. The top output ends of the two groups of fixed frames are connected with a threaded screw located inside the second limit slide groove. The outer side walls of the two groups of threaded screws are threadedly connected with the second limit slider which is engaged with the second limit slide groove. A groove is provided at the inner front end of the second limit slider at the left end, and a through groove is provided at the inner front end of the second limit slider at the right end. A collecting roller is provided between the two groups of second limit sliders. By starting the second driving motor to drive the rotation of the threaded screw, the two groups of second limit sliders drive the collecting rollers to adjust their heights, ensuring the appropriate position for the warp feeding operation.

[0011] Preferably, a pressing block is connected to the inside of the groove by snap-fitting, a second telescopic spring is connected to the left side of the pressing block and located inside the groove, a third driving motor is installed at the right front end of the second limit sliding block at the right end, and the left output end of the third driving motor is connected to a limit piece located inside the through groove, and a limiting block is installed on the right side of the collecting roller, and the limit block is connected to the internal snap-fitting connection of the limit piece, so that the collecting roller can be installed quickly and stably, and then the third driving motor is started to drive the rotation of the limit piece, so that the collecting roller rotates, thereby realizing the automatic unloading and winding operation of the warp.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting a composite structure of a feeding assembly and a collecting assembly to replace the original single structure, the uniformity of the warp can be ensured. The first telescopic spring can drive the first limit slider to adjust elastically, so that the leveling roller is adjusted to a suitable tension, so that the warp can avoid twists and turns during the feeding process. The collecting roller can also be installed quickly and stably, and the height of the collecting roller can be adjusted to ensure that the warp is fed in an appropriate position, and the warp can be automatically fed and wound, thereby improving the convenience of the entire feeding mechanism to a certain extent;

[0014] 2. By setting the unloading component, the first driving motor is started to drive the wire roller to rotate, so that the wire passes through the inside of the warp groove to ensure the neatness of the warp and prevent knotting. The two groups of first limit sliders are connected with a leveling roller through a rotating shaft. The leveling roller can press and level the warp on the wire roller by its own gravity. The top of the two groups of first limit sliders and the inside of the first limit slide are connected with a first telescopic spring, which can drive the first limit slider to adjust elastically, so that the leveling roller is adjusted to a suitable tension, so that the warp can avoid twists and turns during the unloading process and achieve the effect of consistent tension;

[0015] 3. Through the collecting assembly, the collecting roller is installed quickly and stably, and the height of the collecting roller is adjusted to ensure the appropriate position for the warp unloading operation, and then the third drive motor is started to drive the rotation of the limiter, so that the collecting roller rotates, thereby realizing the automatic unloading and winding operation of the warp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 The figure shows a three-dimensional structure diagram of the installation of the blanking assembly of the utility model;

[0018] Figure 3 The present invention is a schematic diagram of the three-dimensional structure of the collection assembly installation;

[0019] Figure 4 The figure shows a schematic diagram of the disassembled three-dimensional structure of the collection component of the present invention;

[0020] Figure 5 What is shown is a schematic diagram of the three-dimensional structure of the collecting roller installation of the utility model.

[0021] Explanation of the accompanying drawings: 1-support bottom plate, 2-support base, 3-support column, 4-fixed frame, 5-first mounting groove, 6-second mounting groove, 7-wire storage roller, 8-unloading assembly, 9-second limiting slide groove, 10-collecting assembly, 801-first drive motor, 802-wire roller, 803-warp groove, 804-mounting frame, 805-first limiting slide groove, 806-first limiting slider, 807-leveling roller, 808-first telescopic spring, 101-second drive motor, 102-threaded screw, 103-second limiting slider, 104-groove, 105-through groove, 106-collecting roller, 107-pressing block, 108-second telescopic spring, 109-third drive motor, 110-limiting member, 111-limiting block. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-3The utility model provides an embodiment: an adjustable unloading mechanism of a warping machine, including a supporting base plate 1, a supporting base plate 2, a supporting column 3, a fixing frame 4, a first mounting groove 5, a second mounting groove 6, a wire storage roller 7, an unloading assembly 8, a second limiting slide groove 9 and a collecting assembly 10. The four corners at the bottom of the supporting base plate 1 are all installed with a supporting base plate 2, the four corners at the top of the supporting base plate 1 are all connected with supporting columns 3, and the tops of the four groups of supporting columns 3 are jointly provided with a fixing frame 4, a stable supporting structure, and ensure that the entire rolling unloading mechanism remains stable during operation. The fixing frame 4 has a first mounting groove 5 at its inner rear end, a second mounting groove 6 at its inner front end, a wire storage roller 7 connected to the first mounting groove 5 via a rotating shaft, a blanking assembly 8 is provided at the inner rear end of the second mounting groove 6, and the blanking assembly 8 includes a first driving motor 801, a conductor roller 802, a warp groove 803, a mounting frame 804, a first limiting slide groove 805, a first limiting slider 806, a leveling roller 807 and a first telescopic spring 808. The first driving motor 801 is installed at the upper right end of the fixing frame 4, and the first driving motor 801 is installed at the upper right end of the fixing frame 4. The left output end of the driving motor 801 is connected to the wire roller 802 located inside the fixed frame 4 through a rotating shaft. The outer wall of the wire roller 802 is provided with a plurality of warp grooves 803. By starting the first driving motor 801 to drive the wire roller 802 to rotate, the wire passes through the warp grooves 803 to ensure the neatness of the warp and prevent knotting. The mounting frame 804 is provided with two groups, which are respectively installed at the left and right ends of the top of the fixed frame 4. The two groups of mounting frames 804 are provided with first limiting slide grooves 805. The two groups of first limiting slide grooves 805 are provided with first limiting slide grooves 806. 05 are both connected with the first limit slider 806 inside, and the two groups of first limit sliders 806 are connected with a leveling roller 807 through a rotating shaft. The leveling roller 807 can press and level the warp on the wire roller 802 through its own gravity. The top of the two groups of first limit sliders 806 and the inside of the first limit slide groove 805 are both connected with the first telescopic spring 808, which can drive the first limit slider 806 to adjust elastically and adjust the leveling roller 807 to a suitable tension, so that the warp can avoid twists and turns during the feeding process and achieve the effect of consistent tension.

[0024] See also Figure 4-5In this embodiment, second limiting slide grooves 9 are provided on both sides of the front end of the second mounting groove 6, and the inner ends of the two sets of second limiting slide grooves 9 are provided with a collecting assembly 10, which includes a second driving motor 101, a threaded screw 102, a second limiting slider 103, a groove 104, a through groove 105, a collecting roller 106, a pressing block 107, a second telescopic spring 108, a third driving motor 109, a limiting member 110 and a limiting block 111, and the second driving motor 101 is set to two groups, which are respectively installed at the left and right ends of the bottom of the fixing frame 4. The top output ends of the two groups of fixing frames 4 are connected to the threaded screws 102 located inside the second limiting slide groove 9. The outer walls of the two groups of threaded screws 102 are threadedly connected to the second limiting slide block 103 that is engaged with the second limiting slide groove 9. The inner front end of the left second limiting slide block 103 is provided with a groove 104, and the inner front end of the right second limiting slide block 103 is provided with a through groove 105. The two groups of second limiting A collecting roller 106 is arranged between the sliders 103. By starting the second driving motor 101 to drive the rotation of the threaded screw 102, the two groups of second limiting sliders 103 drive the collecting rollers 106 to adjust the height to ensure the appropriate position for the warp feeding operation. A pressing block 107 is connected to the inside of the groove 104. A second telescopic spring 108 is connected to the left side of the pressing block 107 and located inside the groove 104. A third driving motor 109 is installed at the right front end of the second limiting slider 103 at the right end. The left output end of the third driving motor 109 is connected to a limiting member 110 located inside the through groove 105. A limiting block 111 is installed on the right side of the collecting roller 106. The limiting block 111 is connected to the internal locking connection of the limiting member 110, so that the collecting roller 106 can be installed quickly and stably. Then the third driving motor 109 is started to drive the rotation of the limiting member 110, so that the collecting roller 106 rotates, thereby realizing the automatic unloading and winding operation of the warp.

[0025] When working, firstly, the four corners of the bottom of the supporting base plate 1 are installed with supporting bases 2, the four corners of the top of the supporting base plate 1 are connected with supporting columns 3, and the tops of the four groups of supporting columns 3 are jointly provided with fixing frames 4, which are stable supporting structures to ensure that the entire rolling unloading mechanism remains stable during operation;

[0026] Then, through the material discharging component 8, the first driving motor 801 is started to drive the wire roller 802 to rotate, so that the wire passes through the inner part of the warp groove 803 to ensure the neatness of the warp and prevent the occurrence of knots. The leveling roller 807 can press and level the warp on the wire roller 802 by its own gravity. The first telescopic spring 808 can drive the first limit slider 806 to adjust elastically, so that the leveling roller 807 is adjusted to a suitable tension, so that the warp can avoid twists and turns during the material discharging process and achieve the effect of consistent tension.

[0027] Then, through the collecting component 10, the second driving motor 101 is started to drive the rotation of the threaded screw 102, so that the two groups of second limiting sliders 103 drive the collecting roller 106 to adjust the height to ensure the appropriate position for the warp feeding operation. The inner part of the groove 104 is engaged with a pressing block 107, and the left side of the pressing block 107 and the inner part of the groove 104 are connected with a second telescopic spring 108. The right front end of the second limiting slider 103 at the right end is installed with a third driving motor 109, and the left output end of the third driving motor 109 is connected with a limiting member 110 located inside the through groove 105. A limiting block 111 is installed on the right side of the collecting roller 106, and the limiting block 111 is engaged with the inner part of the limiting member 110, so that the collecting roller 106 can be installed quickly and stably. The third driving motor 109 is started to drive the rotation of the limiting member 110, so that the collecting roller 106 rotates, thereby realizing the automatic unloading and winding operation of the warp.

[0028] Through the above steps, the first drive motor 801 is started to drive the wire roller 802 to rotate, so that the wire passes through the inside of the warp groove 803, ensuring the neatness of the warp and preventing knotting. The leveling roller 807 can press and level the warp on the wire roller 802 by its own gravity. The first telescopic spring 808 can drive the first limiting slider 806 to adjust elastically, so that the leveling roller 807 is adjusted to a suitable tension, so that the warp can avoid twists and turns during the unloading process and achieve the effect of consistent tension. The collecting roller 106 can also be installed quickly and stably, and the height of the collecting roller 106 can be adjusted to ensure that the warp is unloaded in an appropriate position. The third drive motor 109 is started to drive the rotation of the limiting member 110, so that the collecting roller 106 rotates, thereby realizing the automatic unloading and winding of the warp, which can greatly improve the convenience of use of the entire unloading mechanism.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An adjustable unloading mechanism for a warping machine, comprising a supporting bottom plate (1); characterized in that: The invention also comprises a support base (2), a support column (3), a fixed frame (4), a first mounting groove (5), a second mounting groove (6), a wire storage roller (7), a material discharge assembly (8), a second limiting slide groove (9) and a collecting assembly (10); the fixed frame (4) is provided with a first mounting groove (5) at an inner rear end thereof, the fixed frame (4) is provided with a second mounting groove (6) at an inner front end thereof, the first mounting groove (5) is connected with a wire storage roller (7) via a rotating shaft, the inner rear end of the second mounting groove (6) is provided with a material discharge assembly (8), the inner front end of the second mounting groove (6) is provided with second limiting slide grooves (9) on both left and right sides thereof, and the inner ends of the two sets of second limiting slide grooves (9) are provided with a collecting assembly (10).

2. The adjustable unloading mechanism of the warping machine according to claim 1, characterized in that: The four bottom corners of the support base plate (1) are all installed with support bases (2), the four top corners of the support base plate (1) are all connected with support columns (3), and the tops of the four groups of support columns (3) are commonly provided with a fixing frame (4).

3. The adjustable unloading mechanism of the warping machine according to claim 1, characterized in that: The unloading assembly (8) comprises a first driving motor (801), a conductor roller (802), a warp groove (803), a mounting frame (804), a first limiting slide groove (805), a first limiting slider (806), a leveling roller (807) and a first telescopic spring (808); the first driving motor (801) is mounted on the upper right end of the fixing frame (4); the left output end of the first driving motor (801) is connected to the conductor roller (802) located inside the fixing frame (4) via a rotating shaft; and a plurality of groups of warp grooves (803) are provided on the outer side wall of the conductor roller (802).

4. The adjustable unloading mechanism of the warping machine according to claim 3, characterized in that: The mounting frames (804) are provided in two groups, which are respectively mounted on the left and right ends of the top of the fixing frame (4); the interiors of the two groups of mounting frames (804) are provided with first limit slide grooves (805); the interiors of the two groups of first limit slide grooves (805) are both engaged and connected with first limit sliders (806); and a leveling roller (807) is connected between the two groups of first limit sliders (806) via a rotating shaft.

5. The adjustable unloading mechanism of the warping machine according to claim 3, characterized in that: The tops of the two groups of first limiting sliding blocks (806) and the interiors of the first limiting sliding grooves (805) are both connected to first telescopic springs (808).

6. The adjustable unloading mechanism of the warping machine according to claim 1, characterized in that: The collecting assembly (10) comprises a second driving motor (101), a threaded screw (102), a second limiting slider (103), a groove (104), a through groove (105), a collecting roller (106), a pressing block (107), a second telescopic spring (108), a third driving motor (109), a limiting member (110) and a limiting block (111). The second driving motor (101) is provided in two groups, which are respectively mounted at the left and right ends of the bottom of the fixing frame (4). The two groups of fixing frames (4) are The top output ends are both connected to a threaded screw (102) located inside the second limiting slide groove (9); the outer side walls of the two sets of threaded screws (102) are both threadedly connected to a second limiting slide block (103) that is engaged with the second limiting slide groove (9); a groove (104) is provided at the inner front end of the left second limiting slide block (103); a through groove (105) is provided at the inner front end of the right second limiting slide block (103); and a collecting roller (106) is provided between the two sets of second limiting slide blocks (103).

7. The adjustable unloading mechanism of the warping machine according to claim 6, characterized in that: A pressing block (107) is snap-connected inside the groove (104); a second telescopic spring (108) is connected to the left side of the pressing block (107) and located inside the groove (104); a third driving motor (109) is installed at the front end of the right side of the second limiting slider (103) at the right end; a limiting member (110) located inside the through groove (105) is connected to the left side of the output end of the third driving motor (109); a limiting block (111) is installed on the right side of the collecting roller (106); and the limiting block (111) is snap-connected to the inside of the limiting member (110).

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