Warp beam assembling and disassembling device of water-jet loom

Abstract

The utility model discloses a warp beam assembling and disassembling device of a water jet loom, which belongs to the technical field of warp beam assembling and disassembling and comprises a loom side seat, a warp beam and an installation mechanism, the installation mechanism is arranged on the loom side seat, and the warp beam is installed on the loom side seat through the installation mechanism. The installation mechanism comprises an installation sleeve installed on the side wall of the loom side seat in a sliding mode, the installation sleeve is connected to the end of the weaving shaft in a sleeving mode, a screw rod is rotationally installed in the loom side seat, a driving piece used for driving the screw rod to rotate is arranged on the loom side seat, a connecting disc is in threaded connection with the screw rod, and the connecting disc is in threaded connection with the loom side seat. The connecting disc is rotationally mounted on the outer circumference of the mounting sleeve; through the arrangement of the mounting mechanism, when the weaving shaft needs to be maintained, the weaving shaft can be conveniently assembled and disassembled, bolts are not used, operation is convenient and fast, and the maintenance efficiency of the weaving shaft is improved.

Description

Technical Field

[0001] This utility model belongs to the field of warp beam loading and unloading technology, specifically relating to a warp beam loading and unloading device for a water jet loom. Background Technology

[0002] Water jet looms are shuttleless looms that use jet water to pull the weft yarn through the shed. Water jet weft insertion has a greater frictional pulling force on the weft yarn than air jet weft insertion, and its diffusion is smaller. It is suitable for the weft insertion of filaments such as synthetic fibers and glass fibers with smooth surfaces. At the same time, it can increase the conductivity of synthetic fibers and effectively overcome static electricity in weaving.

[0003] The warp beam of a traditional water jet loom is usually installed on the loom with multiple sets of bolts. During operation, a large amount of fabric or fiber lint will adhere to the outer wall of the warp beam, requiring regular maintenance. During warp beam maintenance, a large number of bolts need to be disassembled frequently, making the installation and removal of the warp beam very troublesome and seriously affecting the maintenance efficiency of the warp beam. Utility Model Content

[0004] The purpose of this invention is to provide a warp beam loading and unloading device for a water jet loom to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a warp beam loading and unloading device for a water jet loom, comprising a loom side seat, a warp beam, and a mounting mechanism, wherein the mounting mechanism is disposed on the loom side seat, and the warp beam is mounted on the loom side seat through the mounting mechanism;

[0006] The mounting mechanism includes a mounting sleeve that is slidably mounted on the side wall of the loom side seat. The mounting sleeve is fitted onto the end of the warp beam. A screw is rotatably mounted inside the loom side seat. A driving component for driving the screw to rotate is provided on the loom side seat. A connecting disc is threaded onto the screw. The connecting disc is rotatably mounted on the outer circumference of the mounting sleeve.

[0007] In a preferred embodiment, the driving component includes a rotating shaft rotatably mounted in the side seat of the loom, one end of the rotating shaft passing through the side seat of the loom and fixedly connected to a handwheel, a main gear fixedly mounted on the rotating shaft, and a driven gear meshing with the main gear fixedly mounted on the screw.

[0008] In a preferred embodiment, the side of the connecting disc away from the screw is slidably sleeved onto the guide rod, and the guide rod is fixedly installed inside the loom side seat.

[0009] In a preferred embodiment, a limiting block is provided at one end of the mounting sleeve near the warp beam, and limiting grooves adapted to the limiting block are provided at both ends of the warp beam.

[0010] In a preferred embodiment, the outer circumference of the mounting sleeve is provided with an annular groove that matches the connecting plate, and a bearing is fixedly installed inside the annular groove. The mounting sleeve and the connecting plate are rotatably connected through the bearing.

[0011] In a preferred embodiment, a bushing is embedded in the side wall of the loom side seat, and the bushing extends movably through the bushing.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The warp beam loading and unloading device of this water jet loom, through the setting of the installation mechanism, allows the installation sleeve to slide towards the warp beam via the drive component during installation, so that the installation sleeve is fitted onto both ends of the warp beam, thus installing the warp beam on the side seat of the loom. During disassembly of the warp beam, the installation sleeve can be moved away from the warp beam via the drive component, thus removing the warp beam from the side seat of the loom. When the warp beam needs maintenance, it is convenient to load and unload the warp beam without the use of bolts, making operation convenient and improving the maintenance efficiency of the warp beam.

[0014] The warp beam loading and unloading device of this water jet loom, through the setting of limit blocks and limit grooves, when the mounting sleeve is placed on both ends of the warp beam, the limit blocks will insert into the limit grooves to limit the warp beam and the mounting sleeve, thereby improving the stability of both ends of the warp beam. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a top view cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is a schematic diagram showing the disassembled structure of the warp beam and mounting sleeve of this utility model.

[0018] In the diagram: 1. Loom side seat; 2. Weaving beam; 21. Limiting groove; 3. Mounting mechanism; 31. Mounting sleeve; 32. Screw; 33. Driving component; 331. Rotating shaft; 332. Handwheel; 333. Main gear; 334. Driven gear; 34. Connecting plate; 35. Guide rod; 36. Limiting block; 37. Annular groove; 38. Bearing; 39. Bushing. Detailed Implementation

[0019] The present invention will be further described below with reference to the embodiments.

[0020] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] Please see Figure 1-3 This utility model provides a warp beam mounting and dismounting device for a water-jet loom, including a loom side seat 1, a warp beam 2, and a mounting mechanism 3. The mounting mechanism 3 is disposed on the loom side seat 1, and the warp beam 2 is mounted on the loom side seat 1 through the mounting mechanism 3. The mounting mechanism 3 includes a mounting sleeve 31 slidably mounted on the side wall of the loom side seat 1, which is sleeved on the end of the warp beam 2. A screw 32 is rotatably mounted inside the loom side seat 1, and the screw 32 is horizontally arranged. A driving component 33 for driving the screw 32 to rotate is provided on the loom side seat 1. A connecting disc 34 is threadedly connected to the screw 32, and the connecting disc 34 is rotatably mounted on the outer circumference of the mounting sleeve 31, away from the screw 32. One side of the sleeve is slidably connected to the guide rod 35, which is fixedly installed inside the loom side seat 1. With the installation mechanism 3, when using the drive component 33, the screw 32 can be rotated by the drive component 33. The screw 32 can drive the connecting plate 34 to slide horizontally along the guide rod 35. When installing the warp beam 2, the connecting plate 34 can drive the installation sleeve 31 to slide toward the warp beam 2, so that the installation sleeve 31 is fitted onto both ends of the warp beam 2, and the warp beam 2 can be installed on the loom side seat 1. When disassembling the warp beam 2, the connecting plate 34 can drive the installation sleeve 31 away from the warp beam 2, and the warp beam 2 can be removed from the loom side seat 1. No bolts are used, the operation is convenient, and the maintenance efficiency of the warp beam 2 is improved.

[0022] Specifically, the drive component 33 includes a rotating shaft 331 rotatably mounted in the loom side seat 1. One end of the rotating shaft 331 passes through the loom side seat 1 and is fixedly connected to a handwheel 332. The handwheel 332 can be positioned by a pin. A main gear 333 is fixedly mounted on the rotating shaft 331, and a driven gear 334 that meshes with the main gear 333 is fixedly mounted on the screw 32. With the setting of the drive component 33, when using the drive component 33, first pull out the pin locking the handwheel 332, and then rotate the handwheel 332, so that the handwheel 332 drives the rotating shaft 331 to rotate, so that the rotating shaft 331 drives the main gear 333 to rotate, so that the main gear 333 drives the driven gear 334 to rotate, so that the driven gear 334 drives the screw 32 to rotate.

[0023] Furthermore, a limiting block 36 is provided at one end of the mounting sleeve 31 near the warp beam 2. Both ends of the warp beam 2 are provided with limiting grooves 21 that are adapted to the limiting block 36. With the setting of the limiting block 36 and the limiting grooves 21, when the mounting sleeve 31 is put on both ends of the warp beam 2, the limiting block 36 will be inserted into the limiting grooves 21 to limit the warp beam 2 and the mounting sleeve 31, thereby improving the stability of both ends of the warp beam 2.

[0024] Furthermore, an annular groove 37 adapted to the connecting plate 34 is provided on the outer circumference of the mounting sleeve 31. A bearing 38 is fixedly installed inside the annular groove 37. The mounting sleeve 31 and the connecting plate 34 are rotatably connected through the bearing 38. The bearing 38 enables the mounting sleeve 31 and the connecting plate 34 to rotate relative to each other, so that the weaving beam 2 can drive the mounting sleeve 31 to rotate stably.

[0025] Furthermore, a bushing 39 is embedded in the side wall of the loom side seat 1, and the mounting sleeve 31 moves through the bushing 39. Through the setting of the bushing 39, the mounting sleeve 31 can play a stable support role when it slides or rotates, thus ensuring the stability of the mounting sleeve 31.

[0026] The working principle and usage process of this utility model are as follows: First, when installing the warp beam 2, place the warp beam 2 between the two loom side seats 1, and then rotate the handwheel 332 to drive the rotating shaft 331 to rotate, which in turn drives the main gear 333 to rotate, which in turn drives the driven gear 334 to rotate, which in turn drives the screw 32 to rotate. The screw 32 drives the connecting plate 34 to slide horizontally along the guide rod 35, and the connecting plate 34 drives the mounting sleeve 31 to slide towards the warp beam 2, so that the mounting sleeve 31 is fitted onto both ends of the warp beam 2. At the same time, the limiting block 36 is inserted into the limiting groove 21 to limit the warp beam 2 and the mounting sleeve 31, thus installing the warp beam 2 on the loom side seat 1. When disassembling the warp beam 2, the handwheel 332 can be rotated in the opposite direction, and the mounting sleeve 31 can be moved away from the warp beam 2 by the connecting plate 34, so that the warp beam 2 can be removed from the loom side seat 1. No bolts are used, making the operation convenient and improving the maintenance efficiency of the warp beam 2.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A warp beam loading and unloading device for a water jet loom, comprising a loom side seat (1), a warp beam (2), and a mounting mechanism (3), characterized in that: The mounting mechanism (3) is set on the loom side seat (1), and the warp beam (2) is mounted on the loom side seat (1) through the mounting mechanism (3); The mounting mechanism (3) includes a mounting sleeve (31) that is slidably mounted on the side wall of the loom side seat (1). The mounting sleeve (31) is sleeved on the end of the warp beam (2). A screw (32) is rotatably mounted inside the loom side seat (1). A driving component (33) for driving the screw (32) to rotate is provided on the loom side seat (1). A connecting disc (34) is threaded onto the screw (32). The connecting disc (34) is rotatably mounted on the outer circumference of the mounting sleeve (31).

2. The warp beam loading and unloading device for a water jet loom according to claim 1, characterized in that: The drive unit (33) includes a rotating shaft (331) rotatably mounted in the loom side seat (1). One end of the rotating shaft (331) passes through the loom side seat (1) and is fixedly connected to a handwheel (332). A main gear (333) is fixedly mounted on the rotating shaft (331), and a driven gear (334) meshing with the main gear (333) is fixedly mounted on the screw (32).

3. The warp beam loading and unloading device for a water jet loom according to claim 1, characterized in that: The connecting plate (34) is slidably sleeved on the guide rod (35) on the side away from the screw (32), and the guide rod (35) is fixedly installed in the loom side seat (1).

4. The warp beam loading and unloading device for a water jet loom according to claim 1, characterized in that: The mounting sleeve (31) is provided with a limiting block (36) at one end near the warp beam (2), and both ends of the warp beam (2) are provided with limiting grooves (21) that are adapted to the limiting block (36).

5. A warp beam loading and unloading device for a water jet loom according to claim 1, characterized in that: The mounting sleeve (31) has an annular groove (37) on its outer circumference that is compatible with the connecting plate (34). A bearing (38) is fixedly installed inside the annular groove (37). The mounting sleeve (31) and the connecting plate (34) are rotatably connected through the bearing (38).

6. The warp beam loading and unloading device for a water jet loom according to claim 1, characterized in that: A bushing (39) is embedded in the side wall of the loom side seat (1), and the mounting sleeve (31) is movably inserted through the bushing (39).

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