Water jet loom with protective structure

Abstract

The utility model relates to the technical field of water-jet looms, in particular to a water-jet loom with a protective structure, which comprises a machine body, a weaving frame, a tensioning roller and a wind-up roller. A weaving frame is connected to the upper surface of the machine body, a tensioning roller is arranged on the inner wall of the machine body, and a winding roller is arranged on the inner wall, away from the lower portion of the tensioning roller, of the machine body. The handle is held and pushed upwards to drive the transparent soft film to unfold to protect the cloth on the winding roller, the L-shaped rod is pushed back to the original position, the spring drives the reel to rotate, the transparent soft film is wound, the transverse plate is pulled to reset, the cloth on the winding roller is exposed again, and then the transparent soft film is used for protecting the cloth on the winding roller. Waste water is received through the water collecting tank, then filtered through the filter screen, pumped by the water pump, fed into the air cooler through the water conveying pipe to be cooled and then returned to the weaving frame through the backflow pipe to cool the device, and then the waste water is recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of water jet looms, in particular to a water jet loom with a protective structure. Background Art

[0002] The water jet loom uses water as the weft insertion medium. The water jet generates frictional traction on the weft yarn, so that the weft yarn on the fixed bobbin is introduced into the shed. The water jet loom has good water flow bundling, and the frictional traction of water on the weft yarn is also large. Therefore, the weft yarn flying speed and loom speed of the water jet loom are the first among all kinds of looms. The existing water jet loom still has certain defects when in use, such as;

[0003] Announcement No.: CN110318142B, proposes: a protective mechanism for a water jet loom for textile use, comprising a loom body, the left and right sides of the top of the loom body are fixedly connected with brackets, the top of the bracket is fixedly connected with a connecting frame, the top of the connecting frame is fixedly connected with a transmission mechanism body, the left side of the inner wall of the bracket is fixedly connected with a cylinder, and the output end of the cylinder is fixedly connected with a connecting rod. The present invention can reduce the area of ​​contact between the transmission mechanism body and the air and reduce the amount of dust adsorbed on the surface of the transmission mechanism body by setting a protective cover, solving the problem that the top of the existing water jet loom does not have a protective mechanism, and its transmission part is mostly exposed to the working environment, and the fluff or dust contained in the air is easily adsorbed on the surface of the transmission part of the water jet loom and contacts the lubricating oil on the surface of the transmission part to form oil stains. The protective mechanism of the water jet loom for textile use has the advantages of protecting the transmission part.

[0004] In the above document: the transmission part on the water jet loom is protected by setting a protective device, but the cloth on the winding roller and the winding roller is still exposed to the outside, and when the staff passes by, it is easy to bring up dust, or accidentally touch the product with stolen goods, which can easily cause the cloth to be contaminated. The cloth on the winding roller and the winding roller is not protected. Based on this, a water jet loom with a protective structure is specially proposed to solve the above problem. Utility Model Content

[0005] The utility model aims to provide a water jet loom with a protective structure to solve the problem that the water jet looms on the market currently do not protect the winding roller and the cloth on the winding roller as mentioned in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water jet loom with a protective structure, comprising: a machine body, a weaving frame, a tensioning roller and a winding roller;

[0007] The upper surface of the machine body is connected to a braiding frame, a tensioning roller is arranged on the inner wall of the machine body, a winding roller is arranged on the inner wall of the machine body away from the tensioning roller, and the machine body serves as a supporting base;

[0008] A control cabinet is connected to one side of the machine body, a protective mechanism is arranged on the inner wall of the machine body, a recovery mechanism is connected to the inner wall of the machine body away from the winding roller, the protective mechanism comprises: an empty slot, a cylindrical shell, a reel, a spring, a guide slot, a transparent soft film, a horizontal plate, a handle, an L-shaped through slot, an L-shaped rod and a card slot, an empty slot is opened on the inner wall of the machine body, a cylindrical shell is connected to the inner wall of the empty slot, and a reel is rotatably connected to the inner wall of the cylindrical shell.

[0009] Preferably, the reel is connected to a mainspring on the outer side of the hollow slot, and the mainspring is connected to the inner wall of the hollow slot.

[0010] Preferably, a guide groove is opened at the front of the empty groove, a transparent soft film is slidably connected in the guide groove, one end of the transparent soft film is wound around the outside of the reel, and the other end of the transparent soft film is connected to a horizontal plate, the horizontal plate is slidably connected in the guide groove, and a handle is connected to the front of the horizontal plate.

[0011] Preferably, an L-shaped through groove is provided on one side of the horizontal plate, and an L-shaped rod is slidably connected in the L-shaped through groove;

[0012] A clamping groove is provided on one side of the guide groove, and one end of the L-shaped rod is clamped in the clamping groove.

[0013] Preferably, the recovery mechanism includes: a water collecting box, a guide pipe, a filter box, a filter screen, a water pump, a water pipe, an air cooler and a return pipe. The water collecting box is installed on the inner wall of the machine body away from the winding roller by bolts, and the bottom of the water collecting box is connected to the guide pipe, and the guide pipe passes through the inner wall of the machine body and is connected to the filter box.

[0014] Preferably, a filter screen is connected to the inner wall of the filter box, the filter screen is installed on the side of the body away from the control cabinet by bolts, and one side of the filter screen is connected to a water pump, and one side of the water pump is connected to a water pipe.

[0015] Preferably, the other end of the water pipe is connected to an air cooler, and the air cooler is installed on a side of the machine body away from the control cabinet by bolts.

[0016] Preferably, a return pipe is connected above the air cooler, and the return pipe is connected to one side of the braiding frame.

[0017] Compared with the prior art, the utility model has the following beneficial effects: by holding the handle and pushing it upward, the transparent soft film is driven to unfold to protect the cloth on the winding roller, the L-shaped rod is pushed back to its original position, the spring drives the reel to rotate, the transparent soft film is wound up, the horizontal plate is pulled to reset, the cloth on the winding roller is exposed again, and then the transparent soft film is used to protect the cloth on the winding roller, the waste water is collected through the water collecting tank, then filtered through the filter screen, pumped by the water pump, and enters the air cooler from the water pipe for cooling, and then returns to the weaving frame from the return pipe to cool the device, and then the waste water is recycled. The specific contents are as follows:

[0018] 1. Hold the handle and push it upward to drive the horizontal plate to pull the transparent soft film to slide in the guide groove, unroll the transparent soft film wrapped on the reel and drive the reel to rotate, tighten the spring, and then push the L-shaped rod in the L-shaped slot to one side to engage in the slot, and use the transparent soft film for protection. By pushing the L-shaped rod back to its original position, the spring deforms and drives the reel to rotate, winding up the transparent soft film, pulling the horizontal plate to reset, and using the transparent soft film to protect the fabric on the winding roller;

[0019] 2. The wastewater is collected through the water collecting tank, then flows into the filter box from the guide pipe, filtered through the filter net, pumped by the water pump, and enters the air cooler from the water pipe. The heat transfer plate in the air cooler conducts the heat generated by the wastewater in the water pipe, and then the fan in the air cooler blows away the heat to cool it down, and then returns to the braiding frame from the return pipe to cool the device, thereby recycling the wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 This is a schematic diagram of an empty slot of the utility model;

[0022] Figure 3 This is a schematic diagram of the guide groove of the utility model;

[0023] Figure 4 This is a schematic diagram of the card slot of the utility model;

[0024] Figure 5 This is a schematic diagram of the water collecting tank of the utility model;

[0025] Figure 6 It is a schematic diagram of the spring of the utility model.

[0026] In the figure: 1. machine body; 2. weaving frame; 3. tensioning roller; 4. winding roller; 5. control cabinet; 6. protection mechanism; 601. empty slot; 602. cylindrical shell; 603. reel; 604. spring; 605. guide slot; 606. transparent soft film; 607. horizontal plate; 608. handle; 609. L-shaped through slot; 610. L-shaped rod; 611. slot; 7. recovery mechanism; 701. water collecting box; 702. guide pipe; 703. filter box; 704. filter screen; 705. water pump; 706. water pipe; 707. air cooler; 708. return pipe. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 6 , the utility model provides a technical solution: a water jet loom with a protective structure, comprising: a machine body 1, a weaving frame 2, a tensioning roller 3 and a winding roller 4;

[0029] A weaving frame 2 is connected to the upper surface of the body 1, a tensioning roller 3 is arranged on the inner wall of the body 1, a winding roller 4 is arranged on the inner wall of the body 1 away from the tensioning roller 3, and the body 1 serves as a supporting base; a control cabinet 5 is connected to one side of the body 1, a protective mechanism 6 is arranged on the inner wall of the body 1, and a recycling mechanism 7 is connected to the inner wall of the body 1 away from the winding roller 4, and the protective mechanism 6 includes: an empty slot 601, a cylindrical shell 602, a reel 603, a spring 604, a guide slot 605, a transparent soft film 606, a horizontal plate 607, a handle 608, an L-shaped through slot 609, an L-shaped rod 610 and a card slot 611, an empty slot 601 is opened on the inner wall of the body 1, a cylindrical shell 602 is connected to the inner wall of the empty slot 601, and a reel 603 is rotatably connected to the inner wall of the cylindrical shell 602.

[0030] The winding shaft 603 is connected to a mainspring 604 on the outside of the empty slot 601, and the mainspring 604 is connected to the inner wall of the empty slot 601. A guide slot 605 is provided at the front of the empty slot 601, and a transparent soft film 606 is slidably connected in the guide slot 605. One end of the transparent soft film 606 is wound around the outside of the winding shaft 603, and the other end of the transparent soft film 606 is connected to a horizontal plate 607, which is slidably connected in the guide slot 605, and a handle 608 is connected to the front of the horizontal plate 607. An L-shaped through slot 609 is provided on one side of the horizontal plate 607, and an L-shaped rod 610 is slidably connected in the L-shaped through slot 609; a clamping slot 611 is provided on one side of the guide slot 605, and one end of the L-shaped rod 610 is clamped in the clamping slot 611.

[0031] In specific implementation, the transparent soft film 606 can be made of materials such as PVC containing softener. The handle 608 is held to drive the horizontal plate 607 to move, and the transparent soft film 606 is pulled by the horizontal plate 607 to slide in the guide groove 605 together to protect the cloth on the winding roller 4. The transparent soft film 606 wrapped on the reel 603 drives the reel 603 to rotate when pulled and unfolded, tightens the spring 604, pushes the L-shaped rod 610 in the L-shaped through groove 609 to one side to engage in the card groove 611, fixes the horizontal plate 607 to prevent resetting, and after the L-shaped rod 610 is pushed back to its original position, the spring 604 is deformed to drive the reel 603 to rotate, winds up the transparent soft film 606, pulls the horizontal plate 607 to reset, exposes the winding roller 4, and protects the cloth on the winding roller 4 with the transparent soft film 606.

[0032] See also Figure 1 , Figure 3 and Figure 5 The recovery mechanism 7 includes: a water collecting box 701, a guide pipe 702, a filter box 703, a filter screen 704, a water pump 705, a water pipe 706, an air cooler 707 and a return pipe 708. The water collecting box 701 is installed on the inner wall of the machine body 1 away from the winding roller 4 by bolts, the bottom of the water collecting box 701 is connected to the guide pipe 702, the guide pipe 702 passes through the inner wall of the machine body 1 and is connected to the filter box 703, and the inner wall of the filter box 703 is connected to the filter screen 704, the filter screen 704 is installed on the side of the body 1 away from the control cabinet 5 by bolts, and one side of the filter screen 704 is connected to a water pump 705, one side of the water pump 705 is connected to a water pipe 706, the other end of the water pipe 706 is connected to an air cooler 707, the air cooler 707 is installed on the side of the body 1 away from the control cabinet 5 by bolts, and the top of the air cooler 707 is connected to a return pipe 708, and the return pipe 708 is connected to one side of the weaving frame 2.

[0033] During specific implementation, the water collecting box 701 receives the waste water, which enters the filter box 703 from the guide pipe 702, the filter screen 704 filters the waste water, the water pump 705 draws out the waste water, and sends it into the air cooler 707 from the water pipe 706. The heat conducting plate in the air cooler 707 conducts the heat generated by the waste water in the water pipe 706, and then the heat is blown away by the fan in the air cooler 707 to cool it down, and then it returns to the weaving frame 2 from the return pipe 708 to cool the device and recycle the waste water for cooling and reuse.

[0034] In summary: when using this water jet loom with a protective structure, first, the silk thread to be woven is passed through the weaving frame 2, and the control cabinet 5 is started for weaving. After a part of weaving, the cloth is passed through the tensioning roller 3 and wound around the winding roller 4, and then the tensioning roller 3 is adjusted to be tensioned, and the winding roller 4 is started to rotate for winding, and then the handle 608 is held and pushed upward, and the cloth on the winding roller 4 is protected with the transparent soft film 606, and then the L-shaped rod 610 is pushed to one side to fix the transparent soft film 606, and the waste water generated is collected by the water collecting tank 701, filtered by the filter screen 704, and sent to the air cooler 707 by the water pump 705 for cooling, and then returned to the weaving frame 2 and sprayed again, after the cloth is wound, the L-shaped rod 610 is pushed back to its original position, the transparent soft film 606 automatically slides down and resets, the winding roller 4 is removed, and the cloth is taken off. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A water jet loom with a protective structure, comprising: The machine body (1), the weaving frame (2), the tensioning roller (3) and the winding roller (4) are characterized by: The upper surface of the machine body (1) is connected to a braiding frame (2), a tensioning roller (3) is arranged on the inner wall of the machine body (1), and a winding roller (4) is arranged on the inner wall of the machine body (1) away from the tensioning roller (3); A control cabinet (5) is connected to one side of the machine body (1); a protective mechanism (6) is arranged on the inner wall of the machine body (1); a recovery mechanism (7) is connected to the inner wall of the machine body (1) away from the winding roller (4); the protective mechanism (6) comprises: an empty slot (601), a cylindrical shell (602), a reel (603), a spring (604), a guide slot (605), a transparent soft film (606), a horizontal plate (607), a handle (608), an L-shaped through slot (609), an L-shaped rod (610) and a clamping slot (611); an empty slot (601) is opened on the inner wall of the machine body (1); a cylindrical shell (602) is connected to the inner wall of the empty slot (601); and a reel (603) is rotatably connected to the inner wall of the cylindrical shell (602).

2. The water jet loom with a protective structure according to claim 1, characterized in that: The winding shaft (603) is connected to a spring (604) on the outside of the empty slot (601), and the spring (604) is connected to the inner wall of the empty slot (601).

3. The water jet loom with a protective structure according to claim 1, characterized in that: A guide groove (605) is provided at the front of the empty groove (601), a transparent soft film (606) is slidably connected in the guide groove (605), one end of the transparent soft film (606) is wound around the outside of the reel (603), and the other end of the transparent soft film (606) is connected to a horizontal plate (607), the horizontal plate (607) is slidably connected in the guide groove (605), and a handle (608) is connected to the front of the horizontal plate (607).

4. The water jet loom with a protective structure according to claim 3, characterized in that: An L-shaped through slot (609) is formed on one side of the horizontal plate (607), and an L-shaped rod (610) is slidably connected in the L-shaped through slot (609); A clamping groove (611) is provided on one side of the guide groove (605), and one end of the L-shaped rod (610) is clamped in the clamping groove (611).

5. The water jet loom with a protective structure according to claim 1, characterized in that: The recovery mechanism (7) comprises: a water collecting box (701), a flow guide pipe (702), a filter box (703), a filter screen (704), a water pump (705), a water pipe (706), an air cooler (707) and a return pipe (708); the water collecting box (701) is mounted on the inner wall of the machine body (1) away from the winding roller (4) by means of bolts; the bottom of the water collecting box (701) is connected to the flow guide pipe (702); the flow guide pipe (702) passes through the inner wall of the machine body (1) and is connected to the filter box (703).

6. The water jet loom with a protective structure according to claim 5, characterized in that: A filter screen (704) is connected to the inner wall of the filter box (703); the filter screen (704) is installed on a side of the machine body (1) away from the control cabinet (5) by means of bolts; one side of the filter screen (704) is connected to a water pump (705); and one side of the water pump (705) is connected to a water pipe (706).

7. The water jet loom with a protective structure according to claim 6, characterized in that: The other end of the water delivery pipe (706) is connected to an air cooler (707), and the air cooler (707) is installed on a side of the machine body (1) away from the control cabinet (5) by means of bolts.

8. The water jet loom with a protective structure according to claim 7, characterized in that: A return pipe (708) is connected above the air cooler (707), and the return pipe (708) is connected to one side of the braiding frame (2).

Images