A device and method for assisting in the replacement of a loom beam

Abstract

The present invention discloses a device and method for assisting in the replacement of a loom beam, relating to the technical field of beam replacement, including a moving bottom plate. A support plate is fixedly installed on the left side of the top of the moving bottom plate, and a jacking mechanism. The jacking mechanism includes a single-phase motor and a fixed cylinder. The fixed cylinder is movably installed in the middle of the right side of the top of the moving bottom plate, and the single-phase motor is movably installed on the top of the fixed cylinder. An adjusting contact mechanism, the adjusting contact mechanism includes a fixed rod. The fixed rod is movably installed in the middle of the right side of the fixed cylinder, and the inner cavity of the fixed rod is hollow. When disassembling and replacing the beam in the present invention, the jacking mechanism is started to drive the adjusting contact mechanism. The beam is disassembled and placed by contacting the beam through the adjusting contact mechanism. And when the jacking mechanism works, the stabilizing mechanism will be triggered. By the stabilizing mechanism, the area of contact with the ground is increased, and then the stability of the beam during the moving and placing process after disassembly is increased.

Description

Technical Field

[0001] The present invention relates to the technical field of loom disc head replacement, and specifically provides a device and method for assisting in the replacement of loom disc heads. Background Technique

[0002] A loom is also called a spinning machine, a weaving machine, a cotton spinning machine, etc. Early looms were all powered by manpower. Traditionally, looms using yarn for weaving can be divided into two major categories: weaving and knitting. During the operation of a loom, an auxiliary weaving mechanism is also an essential device. The warp beam on the loom winds the warp yarn into a roll shape, commonly known as a disc head. The Chinese patent with the application number 201510342001.9 discloses "a device and method for assisting in the replacement of loom disc heads. The device includes a tensioning roller lifting mechanism and a mobile device. Among them, the tensioning roller lifting mechanism includes a hydraulic cylinder, a lower limit bracket, a guide rail slider assembly, and a pin; the hydraulic cylinder is placed on the lower limit bracket, and the lifting and lowering actions of the tensioning roller seat are realized through this hydraulic cylinder. Since a tensioning roller is installed on the tensioning roller seat, the tensioning roller moves synchronously during the rising or falling process of the tensioning roller seat. This mechanical lifting method of the tensioning roller reduces manpower, increases the replacement efficiency of the loom disc head, and since a mechanical limit protection can be provided by the pin when the tensioning roller seat rises to the highest point, it ensures that the tensioning roller will not fall during the replacement of the loom disc head, improving the work safety; since the mobile device can move back and forth, the mobile device can assist in replacing the disc heads of multiple looms, effectively saving costs."

[0003] The prior art only solves the problems that when replacing the loom disc head, the manual method is adopted, and workers lift the tensioning roller, which is time-consuming and laborious. The tensioning rollers of some models are relatively heavy, and often two or three workers are required to complete it together. Moreover, there are no protective measures during the operation, and the tensioning roller is likely to fall and cause safety accidents. However, during the process of disassembling, replacing, or repairing the disc head, it is necessary to jack up the disc head before disassembling, which will make the overall center of gravity higher, resulting in a decrease in stability and the ability to resist accidents, and it is likely to cause tilting during the moving process, which will cause the disc head to contact the ground, resulting in damage to the disc head, and even contact with external objects, causing damage to external objects. Summary of the Invention

[0004] The purpose of the present invention is to provide a device and method for assisting in the replacement of loom disc heads to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A device for assisting in the replacement of loom disc heads includes a moving bottom plate, and a support plate is fixedly installed on the left side of the top of the moving bottom plate;

[0006] Lifting mechanism, the lifting mechanism includes a single-phase motor and a fixed cylinder, the fixed cylinder is movably installed in the middle of the right side of the top of the moving bottom plate, and the single-phase motor is movably installed on the top of the fixed cylinder;

[0007] Adjusting contact mechanism, the adjusting contact mechanism includes a fixed rod, the fixed rod is movably installed in the middle of the right side of the fixed cylinder, and the inner cavity of the fixed rod is a hollow structure;

[0008] Stabilizing mechanism, the stabilizing mechanism includes movable notch openings, the two movable notch openings are respectively opened in the middle of the front side and the rear side of the moving bottom plate, and brake universal wheels are movably installed at the four corners of the bottom end of the moving bottom plate;

[0009] Stable moving mechanism, the stable moving mechanism includes a stabilizing plate and a stabilizing notch opening, the stabilizing plate is installed on the right side of the top of the support plate, and the stabilizing notch opening is opened in the middle of the right side of the stabilizing plate.

[0010] Preferably, a control panel is installed in the middle of the left side of the top of the stabilizing plate through bolts, and the control panel is electrically connected to the single-phase motor through a wire. The stabilizing plate is in a rectangular structure. The stabilizing notch opening and the stabilizing plate are in a U-shaped structure when viewed from above. A push rod is installed in the middle of the left side of the support plate through bolts.

[0011] Preferably, the lifting mechanism further includes a moving chute, a rotating screw rod and a moving screw block. The moving chute is opened in the middle of the right side of the fixed cylinder. The rotating screw rod is installed in the middle of the inner cavity of the fixed cylinder through a bearing. The top end of the rotating screw rod penetrates through the top of the fixed cylinder and is connected to the output end of the single-phase motor through bolts. The moving screw block is movably installed in the upper middle part of the rotating screw rod. The right end of the moving screw block penetrates through the moving chute and is connected to the middle part of the left side of the fixed rod through bolts.

[0012] Preferably, a rotating hole is opened in the middle of the top of the fixed cylinder. A stabilizing guide rail is installed by welding in the middle of the top of the moving bottom plate. A moving notch opening is opened in the middle of the bottom end of the fixed cylinder. The moving notch opening is slidably connected to the outside of the stabilizing guide rail. A number of round beads are movably installed on both sides of the bottom end of the fixed cylinder. An electric push rod is installed in the middle of the right side of the support plate through bolts. The right end of the electric push rod is connected to the middle part of the left side of the fixed cylinder through bolts. The electric push rod is electrically connected to the control panel through a wire.

[0013] Preferably, the stabilizing mechanism further includes a fixing plate, a stabilizing guide wheel, a connecting rope, a moving stabilizing plate, and a pushing spring. The two moving stabilizing plates are respectively movably installed inside the front and rear movable notches. The two fixing plates are respectively installed at one end of the moving stabilizing plate away from the movable notch by bolts. The two stabilizing guide wheels are respectively installed in the middle of the bottom end of the fixing plate by bolts. A plurality of the pushing springs are installed at the front end and the rear side of the inner cavity bottom end of the movable notch by bolts. The opposite ends of the front and rear pushing springs are both in contact with the bottom end of the moving stabilizing plate. The pushing springs are all made of spring steel and are in a stretched state. The two connecting ropes are installed on both sides of the bottom end of the moving screw block. The bottom ends of the connecting ropes penetrate through the bottom end of the fixed cylinder and are connected to the middle of the opposite sides of the top ends of the front and rear moving stabilizing plates. A moving through groove is provided in the middle right side of the stabilizing guide rail and the middle of the inner cavity top end of the movable notch, and the connecting ropes are all made of rubber material.

[0014] Preferably, movable through holes are provided at the corresponding positions of the bottom end of the inner cavity of the fixed cylinder and the top end of the inner cavity of the movable notch. The adjusting contact mechanism further includes a docking ring, a movable mounting block, a moving block, a double-headed multi-joint telescopic rod, and a movable rod. The double-headed multi-joint telescopic rod is installed in the middle of the inner cavity of the fixed rod by bolts. The double-headed multi-joint telescopic rod is electrically connected to the control panel through a wire. The two moving blocks are respectively movably installed in the front and rear sides of the inner cavity of the fixed rod. The telescopic ends of the double-headed multi-joint telescopic rod are connected to the moving blocks by bolts. The two movable rods are installed on the opposite sides of the front and rear moving blocks by bolts. The two movable mounting blocks are respectively arranged at the front and rear ends of the fixed rod. One end of the movable rod away from the moving block is connected to the movable mounting block by bolts. The two docking rings are installed on the right sides of the front and rear movable mounting blocks by bolts.

[0015] Preferably, the docking ring is in an arc structure, the fixed rod and the moving block are both in a rectangular structure. The stable moving mechanism further includes a stable chute and a stable slider. The two stable chutes are respectively provided in the front and rear sides of the inner cavity of the stable notch. The two stable sliders are respectively movably installed inside the stable chute. The middle upper part of the fixed cylinder is located inside the stable notch. One end of the stable slider away from the stable chute is connected to the front and rear sides of the fixed cylinder by bolts.

[0016] A replacement method for a device for assisting in the replacement of a loom beam head includes the following steps;

[0017] S1. When replacing the disc head, push the moving base plate towards the side of the area to be disassembled through the push rod, drive the fixed cylinder and the fixed rod towards the area to be disassembled, so that the docking rings at the front end and the rear end are directly below both sides of the disc head. Then start the single-phase motor to drive the rotating screw to rotate. Drive the moving screw block to move inside the fixed cylinder through the rotating screw, and then drive the fixed rod to move upward through the moving screw block, so that the docking rings contact the front end and the rear end of the disc head. At the same time, adjust the distance between the docking rings at the front end and the rear end according to the size of the disc head. Start the double-headed multi-joint telescopic rod to push the movable rods at the front end and the rear end towards the opposite sides through the moving block, then it will push the movable mounting blocks at the front end and the rear end towards the side away from the fixed rod, and drive the docking rings to move and adjust through the movable mounting blocks. And after the docking rings contact the front end and the rear end of the disc head, start the single-phase motor to drive the rotating screw to rotate, continuously drive the moving screw block to move upward, and drive the fixed rod and the disc head after docking and fixing to move upward to separate and disassemble the disc head;

[0018] S2. And when moving and placing the disassembled disc head, drive the rotating screw to rotate through the single-phase motor, drive the moving screw block to move downward, so that the connecting ropes on both sides are in a slack state, then the moving stabilizing plates at the front end and the rear end will lose their restraint force. Drive the moving stabilizing plates at the front end and the rear end towards the opposite sides through the pushing springs in a stretched state, then it will drive the fixing plates at the front end and the rear end towards the opposite sides, and drive the stabilizing guide wheels to move. And it will increase the area of contact with the ground, then it will increase the stability of the disc head during the moving and placing process after disassembly, as well as the ability to resist accidents, and increase the protection ability during the disassembly process of the disc head. Prevent after the disc head is disassembled, the load at the front end and the rear end becomes larger, resulting in insufficient stability during the later moving process and the situation of tipping over, causing the front end and the rear end of the disc head to collide with the ground, which will not only cause damage to the disc head, but even contact with external objects and cause damage to the external objects. And during the auxiliary disassembly and placement process, it is not only not safe but also not stable and lacks protection;

[0019] S3. And by starting the electric push rod to push the fixed cylinder to move on the top of the moving base plate, and when the fixed cylinder moves, the moving through groove will slide outside the stable guide rail. Through the cooperation of the moving through groove and the stable guide rail, the stability and flexibility of the fixed cylinder during the moving process are increased. And when the fixed cylinder moves, it will drive the stable sliders at the front side and the rear side to slide inside the stable sliding groove. Through the cooperation of the stable sliders and the stable sliding groove, the stability and flexibility of the fixed cylinder during the moving process are increased, and avoid the situation that the stability of the fixed cylinder is insufficient during the moving process, resulting in the deviation and inclination of the fixed cylinder.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] When disassembling and replacing the socket head of the present invention, the jacking mechanism is activated to drive the adjusting contact mechanism. The socket head is disassembled and placed by contacting the socket head through the adjusting contact mechanism. Moreover, when the jacking mechanism works, the stabilizing mechanism will be triggered. By increasing the area of contact with the ground through the stabilizing mechanism, the stability of the socket head during the moving and placing process after disassembly can be increased, as well as the ability to resist accidents, enhancing the protection ability during the disassembly process of the socket head. This can prevent the front and rear ends of the socket head from bearing too much weight after disassembly, resulting in insufficient stability during later movement and the occurrence of rollover, causing the front and rear ends of the socket head to collide with the ground. This will not only damage the socket head but may even contact external objects, causing damage to the external objects. Additionally, during the auxiliary disassembly and placement process, it is not only unsafe but also lacks stability and protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure provided by an embodiment of the present invention;

[0023] Figure 2 is a structural diagram of a partial fixing rod and a three-dimensional moving bottom plate provided by an embodiment of the present invention;

[0024] Figure 3 is a three-dimensional structural diagram of the moving bottom plate and the stabilizing plate provided by an embodiment of the present invention;

[0025] Figure 4 is a structural diagram of the stabilizing plate provided by an embodiment of the present invention;

[0026] Figure 5 is a three-dimensional structural diagram of the moving slot provided by an embodiment of the present invention;

[0027] Figure 6 is a side cross-sectional structural diagram of the moving bottom plate and the fixing rod provided by an embodiment of the present invention;

[0028] Figure 7 is a top cross-sectional structural diagram of the fixing rod provided by an embodiment of the present invention;

[0029] Figure 8 provided by an embodiment of the present invention Figure 6 is an enlarged structural diagram at A in the figure.

[0030] In the figure: 1. Moving bottom plate; 2. Lifting mechanism; 201. Single-phase motor; 202. Fixed cylinder; 203. Moving chute; 204. Rotating screw; 205. Moving screw block; 3. Adjusting contact mechanism; 301. Fixed rod; 302. Docking ring; 303. Movable mounting block; 304. Moving block; 305. Double-headed multi-section telescopic rod; 306. Movable rod; 4. Stabilizing mechanism; 401. Fixed plate; 402. Stabilizing guide wheel; 403. Connecting rope; 404. Moving stabilizing plate; 405. Push spring; 406. Movable notch; 5. Stable moving mechanism; 501. Stabilizing plate; 502. Stabilizing notch; 503. Stabilizing chute; 504. Stabilizing slider; 6. Electric push rod; 7. Push rod; 8. Support plate; 9. Brake universal wheel; 10. Stable guide rail; 11. Moving through slot; 12. Moving notch; 13. Ball; 14. Movable through hole. Detailed implementation manner

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Please refer to Figures 1-8 , the present invention provides a technical solution: A device for assisting in the replacement of the loom beam head, including a moving bottom plate 1, and a support plate 8 is fixedly installed on the left side of the top end of the moving bottom plate 1;

[0033] A lifting mechanism 2, the lifting mechanism 2 includes a single-phase motor 201 and a fixed cylinder 202, the fixed cylinder 202 is movably installed in the middle of the right side of the top end of the moving bottom plate 1, and the single-phase motor 201 is movably installed on the top end of the fixed cylinder 202;

[0034] An adjusting contact mechanism 3, the adjusting contact mechanism 3 includes a fixed rod 301, the fixed rod 301 is movably installed in the middle of the right side of the fixed cylinder 202, and the inner cavity of the fixed rod 301 is hollow;

[0035] A stabilizing mechanism 4, the stabilizing mechanism 4 includes a movable notch 406, two movable notches 406 are respectively opened in the middle of the front side and the rear side of the moving bottom plate 1, and brake universal wheels 9 are movably installed at the four corners of the bottom end of the moving bottom plate 1;

[0036] A stable moving mechanism 5, the stable moving mechanism 5 includes a stabilizing plate 501 and a stabilizing notch 502, the stabilizing plate 501 is installed on the right side of the top end of the support plate 8, and the stabilizing notch 502 is opened in the middle of the right side of the stabilizing plate 501.

[0037] In the middle of the left side of the top end of the stabilizing plate 501, a control panel is installed by bolts, and the control panel is electrically connected to the single-phase motor 201 through a wire. The stabilizing plate 501 has a rectangular structure. The stabilizing notch 502 and the stabilizing plate 501 form a U-shaped structure when viewed from above. In the middle of the left side of the support plate 8, a push rod 7 is installed by bolts;

[0038] The jacking mechanism 2 further includes a moving chute 203, a rotating screw 204 and a moving screw block 205. The moving chute 203 is opened in the middle of the right side of the fixed cylinder 202. The rotating screw 204 is installed in the middle of the inner cavity of the fixed cylinder 202 through a bearing. The top end of the rotating screw 204 penetrates through the top end of the fixed cylinder 202 and is connected to the output end of the single-phase motor 201 by bolts. The moving screw block 205 is movably installed in the upper middle part of the rotating screw 204. The right end of the moving screw block 205 penetrates through the moving chute 203 and is connected to the middle of the left side of the fixed rod 301 by bolts;

[0039] A rotating hole is opened in the middle of the top end of the fixed cylinder 202. In the middle of the top end of the moving bottom plate 1, a stabilizing guide rail 10 is installed by welding. A moving notch 12 is opened in the middle of the bottom end of the fixed cylinder 202. The moving notch 12 is slidably connected to the outside of the stabilizing guide rail 10. A number of round beads 13 are movably installed on both sides of the bottom end of the fixed cylinder 202. In the middle of the right side of the support plate 8, an electric push rod 6 is installed by bolts. The right end of the electric push rod 6 is connected to the middle of the left side of the fixed cylinder 202 by bolts. The electric push rod 6 is electrically connected to the control panel through a wire;

[0040] The stabilizing mechanism 4 further includes a fixing plate 401, stabilizing guide wheels 402, connecting ropes 403, moving stabilizing plates 404 and pushing springs 405. The two moving stabilizing plates 404 are respectively movably installed inside the front and rear moving notches 406. The two fixing plates 401 are respectively installed at one end of the moving stabilizing plate 404 away from the moving notch 406 by bolts. The two stabilizing guide wheels 402 are respectively installed in the middle of the bottom end of the fixing plate 401 by bolts. A number of pushing springs 405 are installed at the front end and the rear side of the inner cavity bottom end of the moving notch 406 by bolts. The opposite ends of the front and rear pushing springs 405 are in contact with the bottom end of the moving stabilizing plate 404. The pushing springs 405 are all made of spring steel and are in a stretched state. The two connecting ropes 403 are installed on both sides of the bottom end of the moving screw block 205. The bottom ends of the connecting ropes 403 penetrate through the bottom end of the fixed cylinder 202 and are connected to the middle of the opposite sides of the top ends of the front and rear moving stabilizing plates 404. A moving through slot 11 is opened in the middle of the right side of the stabilizing guide rail 10 and the middle of the top end of the inner cavity of the moving notch 406. The connecting ropes 403 are all made of rubber;

[0041] At the corresponding positions of the bottom end of the inner cavity of the fixed cylinder 202 and the top end of the inner cavity of the movable slot 406, there are movable through holes 14. The adjustment contact mechanism 3 further includes a docking ring 302, a movable mounting block 303, a moving block 304, a double-headed multi-joint telescopic rod 305, and a movable rod 306. The double-headed multi-joint telescopic rod 305 is installed in the middle of the inner cavity of the fixed rod 301 by bolts. The double-headed multi-joint telescopic rod 305 is electrically connected to the control panel through a wire. The two moving blocks 304 are respectively movably installed on the front side and the rear side of the inner cavity of the fixed rod 301. The telescopic end of the double-headed multi-joint telescopic rod 305 is connected to the moving block 304 by bolts. The two movable rods 306 are installed on the opposite sides of the front-end and rear-end moving blocks 304 by bolts. The two movable mounting blocks 303 are respectively arranged at the front end and the rear end of the fixed rod 301. One end of the movable rod 306 far away from the moving block 304 is connected to the movable mounting block 303 by bolts. The two docking rings 302 are installed on the right sides of the front-end and rear-end movable mounting blocks 303 by bolts;

[0042] The docking ring 302 is in an arc structure. The fixed rod 301 and the moving block 304 are both in a rectangular structure. The stable moving mechanism 5 further includes a stable chute 503 and a stable slider 504. The two stable chutes 503 are respectively opened on the front side and the rear side of the inner cavity of the stable slot 502. The two stable sliders 504 are respectively movably installed inside the stable chute 503. The upper middle part of the fixed cylinder 202 is inside the stable slot 502. One end of the stable slider 504 far away from the stable chute 503 is connected to the front side and the rear side of the fixed cylinder 202 by bolts;

[0043] A replacement method for a device for assisting in the replacement of a loom beam head includes the following steps;

[0044] S1. When replacing the disc head, use the push rod 7 to push the moving base plate 1 to move towards the side of the area to be disassembled, driving the fixed cylinder 202 and the fixed rod 301 to move towards the area to be disassembled, so that the docking rings 302 at the front end and the rear end are directly below both sides of the disc head. Then start the single-phase motor 201 to drive the rotating screw 204 to rotate. The rotating screw 204 drives the moving screw block 205 to move inside the fixed cylinder 202, and then drives the fixed rod 301 to move upward through the moving screw block 205, making the docking rings 302 contact the front end and the rear end of the disc head. At the same time, adjust the distance between the docking rings 302 at the front end and the rear end according to the size of the disc head. Start the double-headed multi-joint telescopic rod 305 to push the movable rods 306 at the front end and the rear end to move in opposite directions through the moving block 304. Then it will push the movable mounting blocks 303 at the front end and the rear end to move away from the fixed rod 301, and drive the docking rings 302 to move and adjust through the movable mounting blocks 303. And after the docking rings 302 contact the front end and the rear end of the disc head, start the single-phase motor 201 to drive the rotating screw 204 to rotate, continuously drive the moving screw block 205 to move upward, and drive the fixed rod 301 and the disc head after docking and fixing to move upward to disassemble and separate the disc head;

[0045] S2. When moving and placing the disassembled disc head, drive the rotating screw 204 to rotate through the single-phase motor 201, drive the moving screw block 205 to move downward, making the connecting ropes 403 on both sides in a slack state. Then the moving stabilizing plates 404 at the front end and the rear end will lose their restraint force. The stretched pushing springs 405 drive the moving stabilizing plates 404 at the front end and the rear end to move in opposite directions, which will drive the fixing plates 401 at the front end and the rear end to move in opposite directions and drive the stabilizing guide wheels 402 to move. And it will increase the area of contact with the ground, which will increase the stability of the disc head during the moving and placing process after disassembly, as well as the ability to resist accidents, and increase the protection ability during the disassembly process of the disc head. To prevent the load on the front end and the rear end from becoming too large after the disc head is disassembled, resulting in insufficient stability during the later moving process and the situation of tipping over, causing the front end and the rear end of the disc head to collide with the ground, which will not only damage the disc head, but may even contact external objects and cause damage to the external objects. And during the auxiliary disassembly and placement process, it is not only unsafe but also not stable and lacks protection;

[0046] S3. Moreover, start the electric push rod 6 to push the fixed cylinder 202 to move on the top of the moving base plate 1. When the fixed cylinder 202 moves, the moving through groove 11 will slide outside the stable guide rail 10. By using the cooperation of the moving through groove 11 and the stable guide rail 10, the stability and flexibility of the fixed cylinder 202 during movement are increased. When the fixed cylinder 202 moves, it will drive the front and rear stable sliders 504 to slide inside the stable sliding groove 503. By using the cooperation of the stable sliders 504 and the stable sliding groove 503, the stability and flexibility of the fixed cylinder 202 during movement are increased, and it is avoided that during the movement, the stability of the fixed cylinder 202 is insufficient, resulting in the situation that the fixed cylinder 202 is offset and tilted.

[0047] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0048] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An apparatus for assisting in the replacement of a loom beam, comprising a moving base plate (1), wherein a support plate (8) is fixedly installed on the left side of the top end of the moving base plate (1), and it is characterized in that: Lifting mechanism (2), the lifting mechanism (2) includes a single-phase motor (201) and a fixed cylinder (202), the fixed cylinder (202) is movably installed in the middle of the right side of the top of the moving bottom plate (1), and the single-phase motor (201) is movably installed at the top of the fixed cylinder (202); Adjusting contact mechanism (3), the adjusting contact mechanism (3) includes a fixed rod (301), the fixed rod (301) is movably installed in the middle of the right side of the fixed cylinder (202), and the inner cavity of the fixed rod (301) is of a hollow structure; The lifting mechanism (2) further includes a moving chute (203), a rotating screw rod (204) and a moving screw block (205), the moving chute (203) is opened in the middle of the right side of the fixed cylinder (202), the rotating screw rod (204) is installed in the middle of the inner cavity of the fixed cylinder (202) through a bearing, the top of the rotating screw rod (204) penetrates through the top of the fixed cylinder (202) and is connected to the output end of the single-phase motor (201) by bolts, the moving screw block (205) is movably installed in the upper middle part of the rotating screw rod (204), and the right end of the moving screw block (205) penetrates through the moving chute (203) and is connected to the middle part of the left side of the fixed rod (301) by bolts; Stabilizing mechanism (4), the stabilizing mechanism (4) includes movable notch openings (406), the two movable notch openings (406) are respectively opened in the middle of the front side and the rear side of the moving bottom plate (1), and brake universal wheels (9) are movably installed at the four corners of the bottom end of the moving bottom plate (1); Stable moving mechanism (5), the stable moving mechanism (5) includes a stable plate (501) and a stable notch opening (502), the stable plate (501) is installed on the right side of the top of the support plate (8), and the stable notch opening (502) is opened in the middle of the right side of the stable plate (501).

2. The apparatus for assisting in the replacement of a loom beam according to claim 1, wherein: A control panel is installed at the middle left of the top of the stable plate (501) by bolts, and the control panel is electrically connected to the single-phase motor (201) through a wire. The stable plate (501) is of a rectangular structure. The stable notch opening (502) and the stable plate (501) are in a U-shaped structure when viewed from above. A push rod (7) is installed at the middle left of the left side of the support plate (8) by bolts.

3. The apparatus for assisting in the replacement of a loom beam according to claim 2, wherein: A rotating hole is opened in the middle of the top of the fixed cylinder (202). A stable guide rail (10) is installed at the middle of the top of the moving bottom plate (1) by welding. A moving notch opening (12) is opened in the middle of the bottom end of the fixed cylinder (202). The moving notch opening (12) is slidably connected to the outside of the stable guide rail (10). A number of round beads (13) are movably installed on both sides of the bottom end of the fixed cylinder (202). An electric push rod (6) is installed at the middle right of the right side of the support plate (8) by bolts. The right end of the electric push rod (6) is connected to the middle left of the fixed cylinder (202) by bolts. The electric push rod (6) is electrically connected to the control panel through a wire.

4. The apparatus for assisting in the replacement of a loom beam according to claim 3, wherein: The stabilizing mechanism (4) further includes a fixing plate (401), a stabilizing guide wheel (402), a connecting rope (403), a moving stabilizing plate (404), and a pushing spring (405). The two moving stabilizing plates (404) are respectively movably installed inside the front and rear moving slot openings (406). The two fixing plates (401) are respectively installed at one end of the moving stabilizing plate (404) away from the moving slot opening (406) by bolts. The two stabilizing guide wheels (402) are respectively installed at the middle of the bottom end of the fixing plate (401) by bolts. A plurality of the pushing springs (405) are installed at the front end and the rear side of the inner cavity bottom end of the moving slot opening (406) by bolts. The opposite ends of the front and rear pushing springs (405) are in contact with the bottom end of the moving stabilizing plate (404). The pushing springs (405) are all made of spring steel and are in a stretched state. The two connecting ropes (403) are installed on both sides of the bottom end of the moving screw block (205). The bottom end of the connecting rope (403) penetrates through the bottom end of the fixed cylinder (202) and is connected to the middle of the opposite side of the top ends of the front and rear moving stabilizing plates (404). A moving through slot (11) is opened in the middle right side of the stabilizing guide rail (10) and the middle of the inner cavity top end of the moving slot opening (406), and the connecting ropes (403) are all made of rubber material.

5. The apparatus for assisting in the replacement of a loom beam according to claim 4, wherein: An activity through hole (14) is opened at the corresponding position of the connecting rope (403) at the bottom end of the inner cavity of the fixed cylinder (202) and the top end of the inner cavity of the moving slot opening (406). The adjusting contact mechanism (3) further includes a docking ring (302), a movably installed block (303), a moving block (304), a double-headed multi-joint telescopic rod (305), and a moving rod (306). The double-headed multi-joint telescopic rod (305) is installed at the middle of the inner cavity of the fixed rod (301) by bolts. The double-headed multi-joint telescopic rod (305) is electrically connected to the control panel through a wire. The two moving blocks (304) are respectively movably installed at the front side and the rear side of the inner cavity of the fixed rod (301). The telescopic ends of the double-headed multi-joint telescopic rod (305) are connected to the moving blocks (304) by bolts. The two moving rods (306) are installed on the opposite sides of the front end and the rear end moving blocks (304) by bolts. The two movably installed blocks (303) are respectively arranged at the front end and the rear end of the fixed rod (301). The ends of the moving rods (306) away from the moving blocks (304) are connected to the movably installed blocks (303) by bolts. The two docking rings (302) are installed on the right sides of the front end and the rear end movably installed blocks (303) by bolts.

6. The apparatus for assisting in the replacement of a loom beam according to claim 5, wherein: The docking ring (302) is in an arc structure, the fixing rod (301) and the moving block (304) are both in a rectangular structure. The stable movement mechanism (5) further includes stable sliding grooves (503) and stable sliding blocks (504). The two stable sliding grooves (503) are respectively opened on the front side and the rear side of the inner cavity of the stable groove opening (502). The two stable sliding blocks (504) are respectively movably installed inside the stable sliding grooves (503). The upper middle part of the fixed cylinder (202) is located inside the stable groove opening (502). One end of the stable sliding block (504) far away from the stable sliding groove (503) is connected to the front side and the rear side of the fixed cylinder (202) by bolts.

7. The replacement method of the apparatus for assisting in the replacement of a loom beam according to claim 6, wherein It includes the following steps: S1. When replacing the disc head, push the moving bottom plate (1) to move towards the side of the area to be disassembled through the push rod (7), and drive the fixed cylinder (202) and the fixing rod (301) to move towards the area to be disassembled, so that the docking rings (302) at the front end and the rear end are located directly below both sides of the disc head. Then start the single-phase motor (201) to drive the rotating screw rod (204) to rotate. Drive the moving screw block (205) to move inside the fixed cylinder 202 through the rotating screw rod (204). Then drive the fixing rod (301) to move upwards through the moving screw block (205), so that the docking ring (302) contacts the front end and the rear end of the disc head. At the same time, adjust the distance between the docking rings (302) at the front end and the rear end according to the size of the disc head. Start the double-headed multi-section telescopic rod (305) to push the movable rods (306) at the front end and the rear end to move towards the opposite sides through the moving block (304). Then it will push the movable mounting blocks (303) at the front end and the rear end to move towards the side away from the fixing rod (301), and drive the docking ring (302) to move and adjust through the movable mounting block (303). And after the docking ring (302) contacts the front end and the rear end of the disc head, start the single-phase motor (201) to drive the rotating screw rod (204) to rotate, continuously drive the moving screw block (205) to move upwards, and drive the fixing rod (301) and the docked and fixed disc head to move upwards to disassemble the disc head. S2. When moving and placing the disassembled disc head, drive the rotating screw rod (204) to rotate through the single-phase motor (201), drive the moving screw block (205) to move downwards, so that the connecting ropes (403) on both sides are in a slack state. Then the moving stable plates (404) at the front end and the rear end will lose their restraint force. Drive the moving stable plates (404) at the front end and the rear end to move towards the opposite sides through the pushing spring (405) in a stretched state. Then it will drive the fixing plates (401) at the front end and the rear end to move towards the opposite sides, and drive the stable guide wheels (402) to move, increasing the area of contact with the ground. S3. Then, start the electric push rod (6) to push the fixed cylinder (202) to move on the top of the moving bottom plate (1). When the fixed cylinder (202) moves, the moving through groove (11) will slide outside the stable guide rail (10). By the cooperative use of the moving through groove (11) and the stable guide rail (10), the stability and flexibility of the fixed cylinder (202) during the movement are increased. When the fixed cylinder (202) moves, it will drive the front and rear stable sliders (504) to slide inside the stable sliding groove (503). By the cooperative use of the stable sliders (504) and the stable sliding groove (503), the stability and flexibility of the fixed cylinder (202) during the movement are increased, avoiding the situation that the stability of the fixed cylinder (202) is insufficient during the movement, resulting in the deviation and inclination of the fixed cylinder (202).

Images