Protective device of towel loom

Abstract

The utility model relates to the technical field of textile equipment, in particular to a towel loom protection device which comprises a rack, the rack comprises a high rack and a short rack fixedly connected to the lower portion of one side of the high rack, a motor is fixedly arranged on one side of the upper end face of the short rack, the output end of the motor is connected with a connecting rod, and the end, away from the motor, of the connecting rod is rotationally connected with a beating-up shaft. A reed is fixedly arranged in the middle of the connecting rod, supports are fixedly arranged on the two sides of the upper end face of the short frame, the two supports are arranged in parallel, proximity switches are arranged at the ends, away from the short frame, of the two supports in a penetrating mode, the proximity switches are located above the reed and electrically connected with a controller of the towel loom, and a protective cover is hinged to the top end of the short frame. The support and the proximity switch are arranged, so that the reed is protected, the reed is prevented from being touched by mistake, and potential safety hazards are reduced; a protective cover is arranged to ensure the safety of operators and the device; the protective cover is hinged to the top end of the short frame, maintenance operation is convenient, and overall disassembly of the protective cover is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, and specifically discloses a protective device for a towel loom. Background Art

[0002] The terry loom is a textile machine specially used for weaving terry fabrics. Its working principle is to send out the ground warp yarn and the raised warp yarn respectively through two weaving shafts, and with the help of the specific regular movement of the reed, push a group of weft yarns to the weaving mouth, so that the raised warp yarn forms terry loops on the surface of the fabric, thus weaving terry fabric.

[0003] The main structure of the towel loom includes a frame, a warp feeding mechanism, a weft beating mechanism, a take-up mechanism, a reed, etc. The reed of the towel loom is a device made of metal material, which can accurately arrange the warp yarns on the loom during the weaving process, control the insertion order of the weft yarns, tighten the weft yarns and determine the warp yarn density and width of the fabric.

[0004] In the prior art, the reed of the towel loom is easily touched by mistake, and the winding mechanism may roll up the operator's clothes or other debris, posing a safety hazard. Utility Model Content

[0005] In view of the above deficiencies in the prior art, the utility model provides a towel loom protection device to avoid the problem that the steel reed of the towel loom is easily touched by mistake, prevent the operator's clothes or other debris from being drawn into the towel loom, and ensure the safety of the operator and the device.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] The towel loom protection device comprises a frame, which comprises an elevated frame and a low frame fixedly connected to the lower part of one side of the elevated frame. A motor is fixedly arranged on one side of the upper end surface of the low frame, a connecting rod is connected to the output end of the motor, an end of the connecting rod away from the motor is rotatably connected to a weft-beating shaft, a reed is fixedly arranged in the middle of the connecting rod, brackets are fixedly arranged on both sides of the upper end surface of the low frame, and the two brackets are arranged in parallel, and proximity switches are penetrated at the ends of the two brackets away from the low frame, and the proximity switches are located above the reed, the proximity switches are electrically connected to the controller of the towel loom, and a protective cover is hinged on the top of the low frame.

[0008] Furthermore, the motor is fixedly arranged above the short frame through a fixing plate.

[0009] Furthermore, the protective cover includes two side rods, and the two side rods are rotatably arranged on the side walls of the short frame in cooperation with the bracket. A hinge rod and a winding shaft are arranged between the two side rods at one end close to the short frame. The hinge rod and the side rod are fixedly connected, and the hinge rod is rotatably arranged in the short frame. The protective cover is hinged to the top of the short frame through the hinge rod, and the winding shaft is rotatably connected to the side rods, and the winding shaft is located above the short frame.

[0010] Furthermore, the protective cover also includes a transparent plastic sheet and a round rod. The round rod is arranged at one end of the two side rods away from the low frame. The transparent plastic sheet is arranged between the winding shaft, the round rod and the two side rods. The transparent plastic sheet is located above the bracket, and one end of the transparent plastic sheet is wound on the outer surface of the winding shaft.

[0011] Furthermore, a handle is fixedly provided at one end of the winding shaft away from the connecting rod, and the handle is located on the outside of the side rod away from the connecting rod.

[0012] Furthermore, an annular groove is provided at one end of the winding shaft close to the handle, and the inner wall of the annular groove is polygonal as a whole.

[0013] Furthermore, a side hole is provided on the side wall of the side rod close to the handle to match the annular groove.

[0014] Furthermore, a bolt 1 is connected in the side hole through a thread, and the bolt 1 can contact the inner wall of the annular groove.

[0015] Furthermore, a long through hole is provided at one end of the two side rods away from the low frame, and both ends of the round rod are arranged in the long through hole.

[0016] Furthermore, a threaded hole is provided at one end of the side rod away from the short frame to cooperate with the long through hole, and a second bolt is connected in the threaded hole through a thread, and the second bolt can resist the round rod.

[0017] The beneficial effects of the utility model are:

[0018] The utility model can stop the towel loom immediately when the proximity switch receives a signal through the arrangement of the bracket and the proximity switch, thereby protecting the steel reed, avoiding the steel reed from being accidentally touched, and reducing safety hazards; through the arrangement of the protective cover, it can prevent the operator's clothes or other debris from being drawn into the towel loom, thereby ensuring the safety of the operator and the device; the protective cover is hinged at the top of the low frame, and the protective cover is rotated around the hinge during maintenance to leave an inspection space, facilitate maintenance operations, and avoid the overall removal of the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model without the transparent plastic sheet and the round rod;

[0021] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 for Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0023] Figure 5 It is a schematic diagram of the structure of the side rod, hinged rod, winding shaft, transparent plastic sheet, round rod, handle, bolt 1 and bolt 2 of the utility model;

[0024] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at C in the middle;

[0025] Figure 7 It is a structural schematic diagram of the winding shaft, handle and annular groove of the utility model.

[0026] In the figure: 1. frame; 2. motor; 3. beating shaft; 4. reed; 5. connecting rod; 6. bracket; 7. proximity switch; 8. side rod; 9. hinged rod; 10. winding shaft; 11. transparent plastic sheet; 12. round rod; 13. handle; 14. bolt one; 15. bolt two; 16. annular groove. DETAILED DESCRIPTION

[0027] The utility model is described and illustrated in detail below in conjunction with the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-7 As shown, the towel loom protection device comprises a frame 1, and the frame 1 comprises an elevated frame and a low frame fixedly connected to the lower part of one side of the elevated frame, a motor 2 is fixedly arranged on one side of the upper end surface of the low frame, a connecting rod 5 is connected to the output end of the motor 2, an end of the connecting rod 5 away from the motor 2 is rotatably connected to the beating shaft 3, a reed 4 is fixedly arranged in the middle of the connecting rod 5, brackets 6 are fixedly arranged on both sides of the upper end surface of the low frame, and the two brackets 6 are arranged in parallel, and proximity switches 7 are penetrated at the ends of the two brackets 6 away from the low frame, and the proximity switches 7 are located above the reed 4, the proximity switches 7 are electrically connected to the controller of the towel loom, and a protective cover is hinged on the top of the low frame.

[0030] By setting the bracket 6 and the proximity switch 7, the towel loom can be stopped immediately when the proximity switch 7 receives a signal, thereby protecting the reed 4, preventing the reed 4 from being accidentally touched, and reducing safety hazards; by setting the protective cover, the operator's clothes or other debris can be prevented from being drawn into the towel loom, ensuring the safety of the operator and the device.

[0031] The motor 2 is fixedly arranged above the short frame through a fixing plate.

[0032] The protective cover includes two side rods 8, which are rotatably arranged on the side walls of the short frame in cooperation with the bracket 6. A hinge rod 9 and a winding shaft 10 are arranged between the two side rods 8 at one end close to the short frame. The hinge rod 9 and the side rod 8 are fixedly connected, and the hinge rod 9 is rotatably arranged in the short frame. The protective cover is hinged to the top of the short frame through the hinge rod 9, and the winding shaft 10 is rotatably connected to the side rod 8, and the winding shaft 10 is located above the short frame.

[0033] The protective cover also includes a transparent plastic sheet 11 and a round rod 12. The round rod 12 is arranged at one end of the two side rods 8 away from the low frame. The transparent plastic sheet 11 is arranged between the winding shaft 10, the round rod 12 and the two side rods 8, and the transparent plastic sheet 11 is located above the bracket 6. One end of the transparent plastic sheet 11 is wound on the outer surface of the winding shaft 10.

[0034] By setting the transparent plastic sheet 11, the working status of the reed 4 can be observed at any time; when maintaining the towel loom, the side rod 8 is rotated around the hinge, the round rod 12 is removed from the end of the side rod 8 away from the low frame, and the transparent plastic sheet 11 is wound on the outer surface of the winding shaft 10 through the winding shaft 10, leaving maintenance space, facilitating maintenance operations, and avoiding the overall removal of the protective cover.

[0035] A handle 13 is fixedly arranged at one end of the winding shaft 10 away from the connecting rod 5, and the handle 13 is located outside the side rod 8 away from the connecting rod 5. The handle 13 is located outside the side rod 8 away from the connecting rod 5, which facilitates the winding shaft 10 to wind the transparent plastic sheet 11.

[0036] An annular groove 16 is formed at one end of the winding shaft 10 close to the handle 13 , and the inner wall of the annular groove 16 is polygonal in shape as a whole.

[0037] A side hole is formed on the side wall of the side rod 8 near the handle 13 to match the annular groove 16 .

[0038] A bolt 14 is threadedly connected in the side hole, and the bolt 14 can contact the inner wall of the annular groove 16.

[0039] Through the above arrangement, the bolt 14 can pass through the side hole and abut against the inner wall of the annular groove 16, thereby limiting the rotation of the winding shaft 10.

[0040] The two side rods 8 are provided with long through holes at one end away from the short frame, and the two ends of the round rod 12 are arranged in the long through holes.

[0041] A threaded hole is provided at one end of the side rod 8 away from the short frame to match the long through hole, and a second bolt 15 is connected in the threaded hole through a thread, and the second bolt 15 can resist the round rod 12.

[0042] Through the above arrangement, the second bolt 15 can pass through the threaded hole to abut against the round rod 12 , thereby limiting the movement of the round rod 12 and ensuring the stability of the transparent plastic sheet 11 .

[0043] When there is fog on the transparent plastic sheet 11 that affects the observation of the towel loom, pull the side rod 8 to rotate around the hinge rod 9, then unscrew the bolt 2 15, move the round rod 12 out of the long through hole, and then unscrew the bolt 14, drive the winding shaft 10 to rotate through the handle 13, and wind the transparent plastic sheet 11 on the winding shaft 10. Then tighten the bolt 14 to fix the winding shaft 10, leaving maintenance space for convenient maintenance of the towel loom and observation of the working status of the reed 4.

Claims

1. A towel loom protection device, comprising a frame (1), the frame (1) comprising an elevated frame and a low frame fixedly connected to a lower part of one side of the elevated frame, characterized in that: A motor (2) is fixedly arranged on one side of the upper end surface of the short frame, the output end of the motor (2) is connected to a connecting rod (5), one end of the connecting rod (5) away from the motor (2) is rotatably connected to a weft-beating shaft (3), a steel reed (4) is fixedly arranged in the middle of the connecting rod (5), brackets (6) are fixedly arranged on both sides of the upper end surface of the short frame, and the two brackets (6) are arranged in parallel, and the ends of the two brackets (6) away from the short frame are penetrated by proximity switches (7), and the proximity switches (7) are located above the steel reed (4), and the proximity switches (7) are electrically connected to a controller of the towel loom, and a protective cover is hinged on the top of the short frame.

2. The towel loom protection device according to claim 1, characterized in that: The motor (2) is fixedly arranged above the short frame via a fixing plate.

3. The towel loom protection device according to claim 1, characterized in that: The protective cover comprises two side rods (8), the two side rods (8) are rotatably arranged on the side wall of the short frame in cooperation with the bracket (6), a hinge rod (9) and a winding shaft (10) are arranged between the two side rods (8) at one end close to the short frame, the hinge rod (9) and the side rod (8) are fixedly connected, and the hinge rod (9) is rotatably arranged in the short frame, the protective cover is hinged to the top end of the short frame through the hinge rod (9), the winding shaft (10) and the side rod (8) are rotatably connected, and the winding shaft (10) is located above the short frame.

4. The towel loom protection device according to claim 3, characterized in that: The protective cover further comprises a transparent plastic sheet (11) and a round rod (12), wherein the round rod (12) is arranged at one end of the two side rods (8) away from the short frame, and the transparent plastic sheet (11) is arranged between the winding shaft (10), the round rod (12) and the two side rods (8), and the transparent plastic sheet (11) is located above the bracket (6), and one end of the transparent plastic sheet (11) is wound around the outer surface of the winding shaft (10).

5. The towel loom protection device according to claim 3, characterized in that: A handle (13) is fixedly provided at one end of the winding shaft (10) away from the connecting rod (5), and the handle (13) is located outside the side rod (8) away from the connecting rod (5).

6. The towel loom protection device according to claim 5, characterized in that: An annular groove (16) is formed at one end of the winding shaft (10) close to the handle (13), and the inner wall of the annular groove (16) is generally polygonal.

7. The towel loom protection device according to claim 6, characterized in that: A side hole is provided on the side wall of the side rod (8) close to the handle (13) to match the annular groove (16).

8. The towel loom protection device according to claim 7, characterized in that: A bolt (14) is threadedly connected in the side hole, and the bolt (14) can abut against the inner wall of the annular groove (16).

9. The towel loom protection device according to claim 4, characterized in that: The two side rods (8) are each provided with a long through hole at one end away from the low frame, and both ends of the round rod (12) are arranged in the long through hole.

10. The towel loom protection device according to claim 9, characterized in that: A threaded hole is provided at one end of the side rod (8) away from the short frame to match the long through hole, and a second bolt (15) is connected in the threaded hole through a thread, and the second bolt (15) can abut against the round rod (12).

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