A loom fabric coating and rolling device

Abstract

The present invention discloses a loom fabric coating and rolling device, comprising a first loom wall panel and a second loom wall panel, a cloth guiding mechanism is arranged between the rear part of the first loom wall panel and the rear part of the second loom wall panel, a tension control mechanism is arranged below the cloth guiding mechanism, the rear end of the first loom wall panel and the rear end of the second loom wall panel are respectively connected with a first support plate assembly and a second support plate assembly; a film positioning mechanism is arranged transversely at the middle part of the first support plate assembly and the upper end of the middle part of the second support plate assembly, a clutch assembly is connected at the end of the film positioning mechanism, a pedal is arranged at the rear part of the first support plate assembly and the upper end of the rear part of the second support plate assembly; the rear end of the first support plate assembly is connected with a first machine outer cloth rolling wall panel, the rear end of the first support plate assembly is connected with a second machine outer cloth rolling wall panel, and a cloth rolling mechanism is connected between the first machine outer cloth rolling wall panel and the second machine outer cloth rolling wall panel. The device realizes the coating of the loom fabric synchronously during the process of fabric rolling, and better protects the loom fabric.

Description

Technical Field

[0001] The invention relates to the field of air jet looms, and in particular to a loom fabric coating and rolling device. Background Art

[0002] The air jet loom is a shuttleless loom that uses a jet of air to pull the weft yarn through the shed. The working principle is to use air as the weft insertion medium, and use the ejected compressed air flow to generate friction traction on the weft yarn to pull the weft yarn, bring the weft yarn through the shed, and achieve the purpose of weft insertion through the jet generated by the air jet. After weaving, the air jet loom usually curls the woven fabric. After the existing loom weaves a coated fabric, it is generally coated by a coating machine separately. The coating process is not only inefficient, labor-intensive and time-consuming, but also destroys the original cloth rolling tension of the cloth roll. Therefore, it is necessary to design a new cloth rolling device to meet the coating conditions of the fabric on the loom. Summary of the invention

[0003] The object of the present invention is to provide a loom fabric coating and cloth rolling device, which realizes the coating of the loom fabric synchronously during the fabric winding process, improves production efficiency, saves equipment use cost, and better protects the loom fabric.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is:

[0005] A loom fabric coating and rolling device comprises a first loom wall panel and a second loom wall panel, a cloth guiding mechanism is arranged between the rear part of the first loom wall panel and the rear part of the second loom wall panel, a tension control mechanism is arranged below the cloth guiding mechanism, and a first support plate assembly and a second support plate assembly are connected to the rear end of the first loom wall panel and the rear end of the second loom wall panel respectively;

[0006] A film positioning mechanism is laterally arranged at the middle of the first support plate assembly and the middle upper end of the second support plate assembly, and the end of the film positioning mechanism is connected with a clutch assembly, and a pedal is laterally arranged at the rear of the first support plate assembly and the rear upper end of the second support plate assembly; the rear end of the first support plate assembly is connected with the first machine external cloth rolling wall panel, the rear end of the first support plate assembly is connected with the second machine external cloth rolling wall panel, and a cloth rolling mechanism is connected between the first machine external cloth rolling wall panel and the second machine external cloth rolling wall panel.

[0007] Preferably, the cloth guiding mechanism comprises a loom take-up roller, an upper cloth pressing roller and a lower cloth pressing film guiding roller, and the end of the loom take-up roller is connected to the first loom wall panel and the second loom wall panel through a first positioning bearing seat assembly;

[0008] The upper cloth pressing roller is located above and to the side of the loom winding roller, and the end of the upper cloth pressing roller is connected to the first loom wallboard and the second loom wallboard through the second positioning bearing seat assembly;

[0009] The lower cloth pressing and film guiding roller is located at the lower side of the loom winding roller, and the lower cloth pressing and film guiding roller is connected with the first loom wallboard and the second loom wallboard through the third positioning bearing seat assembly.

[0010] Preferably, the tension control mechanism comprises a tension fixing beam, a tension swinging beam and a tension sensor, one end of the tension fixing beam is fixedly connected to the front of the first support plate assembly through a first tension belt seat bearing, and the other end of the tension fixing beam is fixedly connected to the front of the second support plate assembly through a second tension belt seat bearing;

[0011] The two ends of the tension swing beam are connected with a first tension swing arm and a second tension swing arm, and one end of the first tension swing arm and one end of the second tension swing arm are both fastened to the tension fixed beam by bolts and flat key locks;

[0012] The other end of the first tension swing arm is connected to one end of the tension sensor through a joint bearing, and the other end of the tension sensor is connected to a spring positioning seat assembly, and the spring positioning seat assembly is connected to the inner wall of the second loom wall panel.

[0013] Preferably, the film positioning mechanism comprises a film hollow shaft, a film roll inflatable shaft and a film bearing seat, and the film roll inflatable shaft is sleeved on the film hollow shaft through a first film positioning bearing and then fastened by a shaft rod positioning screw top;

[0014] There are two rubber film bearing seats, which are respectively connected to the first support plate assembly and the second support plate assembly, and the rubber film hollow shaft is connected to the rubber film bearing seat through the second rubber film positioning bearing;

[0015] The right end of the rubber film hollow shaft is connected with a rubber film transmission gear, which is connected to a clutch assembly, and the clutch assembly provides braking resistance for the rubber film hollow shaft through the rubber film transmission gear.

[0016] Preferably, the clutch assembly includes a magnetic powder clutch, which is fixed to the outer end of the second support plate assembly through a clutch support seat; the outer end of the second loom wall panel is connected to a clutch control box;

[0017] The film bearing seat comprises a film roller lower seat body and a film roller locking buckle, the film roller locking buckle comprises an arc-shaped fixed plate portion and an arc-shaped rotating plate portion, the lower end of the arc-shaped fixed plate portion is bolted to the film roller lower seat body, and the upper end of the arc-shaped fixed plate portion is connected to the arc-shaped rotating plate portion through a shaft pin;

[0018] After the second film positioning bearing is installed in the arc-shaped fixed plate portion, it is locked by the arc-shaped rotating plate portion. After the arc-shaped rotating plate portion is locked, it is fixedly connected to the lower seat body of the film roller by bolts.

[0019] Preferably, at least one first cross beam is provided between the first support plate assembly and the second support plate assembly;

[0020] The first support plate assembly includes a first main support plate and a first adjustment seat, the front end of the first main support plate is fixedly connected to the inner wall of the lower part of the first loom wall plate by bolts, and the rear end of the first main support plate is fixedly connected to the first outer cloth rolling wall plate by a first transition plate; the first adjustment seat is in an L-shaped plate shape, and the first adjustment seat is fixedly connected to the outer wall of the first main support plate;

[0021] The second support plate assembly includes a second main support plate and a second adjustment seat. The front end of the second main support plate is fixedly connected to the inner wall of the lower part of the second loom wall panel by bolts, and the rear end of the second main support plate is fixedly connected to the second machine outer cloth winding wall panel by a second transition plate; the second adjustment seat is L-shaped, and the second adjustment seat is fixedly connected to the outer wall of the second main support plate.

[0022] Preferably, the pedal comprises a U-shaped groove steel plate portion, the lower end of the left portion of the U-shaped groove steel plate portion is connected to a first clamping plate portion, and two first clamping strip grooves are formed on the lower end surface of the first clamping plate portion;

[0023] The lower right end of the U-shaped groove steel plate portion is connected to a second clamping plate portion, and two second clamping strip grooves are formed on the lower end surface of the second clamping plate portion;

[0024] Two first clamping and positioning screws are arranged on the inner wall of the rear part of the first main support plate, and two second clamping and positioning screws are arranged on the inner wall of the rear part of the second main support plate;

[0025] After the U-shaped groove steel plate portion is connected to the rear upper end of the first main support plate and the rear upper end of the second main support plate, the first clamping plate portion is located on the inner side of the first main support plate, and the first clamping positioning screw is clamped into the first clamping strip groove and is fastened by the first clamping positioning nut;

[0026] The second clamping plate portion is located on the inner side of the second main support plate, and the second clamping positioning screw is clamped into the second clamping strip groove and is fastened by the second clamping positioning nut.

[0027] Preferably, two second cross beams are connected between the lower part of the first machine external cloth wall panel and the lower part of the second machine external cloth wall panel, and two third cross beams are connected between the upper part of the first machine external cloth wall panel and the upper part of the second machine external cloth wall panel;

[0028] A first cloth-supporting bending roller is arranged between the first cloth-supporting wall plate outside the machine and the second cloth-supporting wall plate outside the machine above the second crossbeam, and a cloth-winding mechanism is arranged above the first cloth-supporting bending roller;

[0029] The cloth winding mechanism includes a cloth winding hollow shaft and a cloth winding inflatable shaft positioned and connected outside the cloth winding hollow shaft. The end of the cloth winding hollow shaft is connected to the first cloth winding wall panel outside the machine and the second cloth winding wall panel outside the machine through a first cloth winding belt seat bearing. The first cloth winding wall panel outside the machine and the second cloth winding wall panel outside the machine are provided with a first cloth winding mounting seat that is adaptively connected to the first cloth winding belt seat bearing.

[0030] Preferably, the first cloth-supporting bending roller is in the shape of an arc-shaped bending rod, and the end of the first cloth-supporting bending roller is positioned and connected with the first machine outer cloth-winding wallboard and the second machine outer cloth-winding wallboard through the first bending roller seat bearing;

[0031] The outer end of the second machine outer cloth rolling wall panel is provided with a first cloth rolling reducer, and the first cloth rolling reducer is connected with a second cloth rolling driven gear arranged on the cloth rolling hollow shaft through a first cloth rolling driving gear.

[0032] Preferably, a cloth pressing mechanism is arranged on the upper side of the cloth rolling mechanism, and the cloth pressing mechanism comprises a main cloth pressing shaft, a cloth pressing connecting rod, a cloth pressing rotating support shaft and two cloth pressing fixing plates, and the two cloth pressing fixing plates are respectively fixed to the first machine outer cloth rolling wall plate and the second machine outer cloth rolling wall plate by bolts;

[0033] One end of the cloth pressing rotating support shaft is connected with the end of the main cloth pressing shaft rod through the cloth pressing connecting rod; the cloth pressing rotating support shaft is inserted into the cloth pressing fixing plate and fastened by bolts.

[0034] The beneficial effects of the present invention are:

[0035] The above loom fabric coating and cloth rolling device is provided with a new type of film positioning mechanism, which realizes the coating of fabric during the cloth guiding and cloth rolling process. The cloth guiding mechanism is rationally arranged and installed, and a new type of tension control mechanism, pedal, cloth rolling mechanism and cloth pressing mechanism are provided, so that the whole equipment can be coated and rolled more smoothly.

[0036] When the above-mentioned cloth rolling device is working, the film of the roll is installed on the air shaft of the film roll, and is transmitted to the take-up roller through the lower cloth pressing and film guiding rollers. Under the control of the resistance of the magnetic powder clutch, the speed is matched with the running speed of the cloth surface. The film is attached to the cloth surface under the action of the upper cloth pressing roller and the take-up roller, achieving a good laminating effect. Before the cloth is rolled up, the tension roller detects the corresponding tension of the cloth surface, and after the cloth surface is flattened by the cloth support bending roller, the cloth roll roller rolls the cloth into a roll.

[0037] In the present invention, the first support plate assembly and the second support plate assembly are connected to the wall plate of the loom and the outer cloth rolling wall plate, and a transition plate is arranged in the middle to adjust the position between the wall plates. The left and right wall plates of the outer cloth rolling are connected and reinforced by three cross beams to ensure their stability. A pedal is installed between the left and right connecting plates, which plays the role of a pedal and reinforces the left and right connecting plates. The level of the entire frame is ensured by adjusting the adjustment seats on the left and right sides of the outer cloth rolling wall plate and the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0039] Figure 1 It is a schematic diagram of the overall structure of a loom fabric coating and cloth rolling device.

[0040] Figure 2 It is an isometric schematic diagram of a loom fabric coating and cloth rolling device.

[0041] Figure 3 The invention is a schematic side view of the overall structure of a loom fabric coating and cloth rolling device. DETAILED DESCRIPTION

[0042] The present invention provides a loom fabric coating and rolling device. To make the purpose, technical solution and effect of the present invention clearer and more specific, the present invention is further described in detail below. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0043] The present invention is described in detail below in conjunction with the accompanying drawings:

[0044] Example 1

[0045] Combination Figures 1 to 3 A loom fabric coating and cloth winding device comprises a first loom wall panel 1 and a second loom wall panel 2, a cloth guiding mechanism 3 is arranged between the rear part of the first loom wall panel 1 and the rear part of the second loom wall panel 2, a tension control mechanism 4 is arranged below the cloth guiding mechanism 3, a first support plate assembly 5 and a second support plate assembly 6 are respectively connected to the rear end of the first loom wall panel 1 and the rear end of the second loom wall panel 2, and at least one first cross beam is arranged between the first support plate assembly 5 and the second support plate assembly 6.

[0046] A film positioning mechanism 7 is transversely arranged at the middle of the first support plate assembly 5 and the middle upper end of the second support plate assembly 6, and a clutch assembly 11 is connected to the end of the film positioning mechanism 7. A pedal 8 is transversely arranged at the rear of the first support plate assembly 5 and the rear upper end of the second support plate assembly 6; the rear end of the first support plate assembly 5 is connected to the first machine external cloth rolling wall panel 21, the rear end of the first support plate assembly 6 is connected to the second machine external cloth rolling wall panel 22, and a cloth rolling mechanism 9 is connected between the first machine external cloth rolling wall panel 21 and the second machine external cloth rolling wall panel 22.

[0047] The cloth guiding mechanism 3 includes a loom winding roller 31 , an upper cloth pressing roller 32 and a lower cloth pressing film guiding roller 33 . The end of the loom winding roller 31 is connected to the first loom wall panel 1 and the second loom wall panel 2 through a first positioning bearing seat assembly 311 .

[0048] The upper cloth pressing roller 32 is located above and to the side of the loom winding roller 31 , and the end of the upper cloth pressing roller 32 is connected to the first loom wall panel 1 and the second loom wall panel 2 through the second positioning bearing seat assembly 321 .

[0049] The lower cloth pressing and film guiding roller 33 is located at the lower side of the loom winding roller 31 , and is connected to the first loom wall panel 1 and the second loom wall panel 2 through the third positioning bearing seat assembly 331 .

[0050] The tension control mechanism 4 includes a tension fixing beam 41, a tension swinging beam 42 and a tension sensor 43. One end of the tension fixing beam 41 is fixedly connected to the front of the first support plate assembly 5 through a first tension belt seat bearing, and the other end of the tension fixing beam 41 is fixedly connected to the front of the second support plate assembly 6 through a second tension belt seat bearing.

[0051] The two ends of the tension swing beam 42 are connected with a first tension swing arm 44 and a second tension swing arm 45. One end of the first tension swing arm 44 and one end of the second tension swing arm 45 are both fastened to the tension fixing beam by bolts and flat key locks.

[0052] The other end of the first tension swing arm 44 is connected to one end of the tension sensor 43 through a joint bearing. The other end of the tension sensor 43 is connected to a spring positioning seat assembly 46 , and the spring positioning seat assembly 46 is connected to the inner wall of the second loom wall panel 2 .

[0053] The film positioning mechanism 7 comprises a film hollow shaft 71, a film roll inflatable shaft 72 and a film bearing seat 73. The film roll inflatable shaft 72 is sleeved on the film hollow shaft 71 through a first film positioning bearing and then fastened by a shaft rod positioning screw.

[0054] There are two rubber film bearing seats 73 , which are respectively connected to the first support plate assembly 5 and the second support plate assembly 6 . The rubber film hollow shaft 71 is connected to the rubber film bearing seats 73 via a second rubber film positioning bearing 74 .

[0055] The right end of the film hollow shaft 71 is connected with a film transmission gear 75 , which is connected to the clutch assembly 11 . The clutch assembly 11 provides braking resistance for the film hollow shaft 71 through the film transmission gear 75 .

[0056] The clutch assembly 11 includes a magnetic powder clutch, which is fixed to the outer end of the second support plate assembly 6 through a clutch support. The outer end of the second loom wall panel 2 is connected to a clutch control box 12, which controls the magnetic powder clutch to provide corresponding resistance to ensure that the film roll 76 sleeved on the film roll inflation shaft 72 matches the rotation of the loom take-up roller 31.

[0057] The film bearing seat 73 includes a film roller lower seat body 731 and a film roller locking buckle, and the film roller locking buckle includes an arc-shaped fixed plate portion 732 and an arc-shaped rotating plate portion 733. The lower end of the arc-shaped fixed plate portion 732 is bolted to the film roller lower seat body 731, and the upper end of the arc-shaped fixed plate portion 732 is connected to the arc-shaped rotating plate portion 733 through an axle pin.

[0058] After the second film positioning bearing 74 is installed in the arc-shaped fixed plate portion 732, it is locked by the arc-shaped rotating plate portion 733. After the arc-shaped rotating plate portion 733 is locked, it is fixedly connected to the film roller lower seat body 731 by bolts.

[0059] The first support plate assembly 5 includes a first main support plate 51 and a first adjustment seat 52. The front end of the first main support plate 51 is fixedly connected to the inner wall of the lower part of the first loom wall panel 1 by bolts. The rear end of the first main support plate 51 is fixedly connected to the first outer cloth rolling wall panel 21 through a first transition plate 53. The first transition plate 53 is provided with a plurality of first transition threaded holes. The first adjustment seat 52 is in an L-shaped plate shape and is fixedly connected to the outer wall of the first main support plate 51. The positioning connection of the first adjustment seat 52 is to ensure the horizontality of the entire first main support plate 51 and the corresponding connection frame.

[0060] The second support plate assembly 6 includes a second main support plate 61 and a second adjustment seat 61. The front end of the second main support plate 61 is fixedly connected to the inner wall of the lower part of the second loom wall plate 2 by bolts, and the rear end of the second main support plate 61 is fixedly connected to the second outer cloth rolling wall plate 22 by a second transition plate 62. A plurality of groups of second transition threaded holes are provided on the second transition plate 62. The second adjustment seat 61 is in an L-shaped plate shape, and the second adjustment seat 61 is fixedly connected to the outer wall of the second main support plate 61. The second adjustment seat 61 is to ensure the horizontality of the entire second main support plate 61 and the corresponding connection frame.

[0061] The pedal 8 includes a U-shaped groove steel plate portion 81, the left lower end of the U-shaped groove steel plate portion 81 is connected to a first clamping plate portion 82, and two first clamping strip grooves 83 are formed on the lower end surface of the first clamping plate portion 82. The right lower end of the U-shaped groove steel plate portion 81 is connected to a second clamping plate portion, and two second clamping strip grooves are formed on the lower end surface of the second clamping plate portion;

[0062] Two first clamping and positioning screws 84 are disposed on the inner wall of the rear portion of the first main support plate 51 , and two second clamping and positioning screws are disposed on the inner wall of the rear portion of the second main support plate 61 .

[0063] After the U-shaped groove steel plate portion 81 is connected to the rear upper end of the first main support plate 51 and the rear upper end of the second main support plate 61, the first clamping plate portion 82 is located on the inner side of the first main support plate 51, and the first clamping positioning screw 84 is clamped into the first clamping strip groove 83 and fastened by the first clamping positioning nut, and the first clamping positioning nut is spirally connected to the first clamping positioning screw 84.

[0064] The second clamping plate portion is located on the inner side of the second main support plate 61, and the second clamping positioning screw is clamped into the second clamping strip groove and fastened by the second clamping positioning nut, and the second clamping positioning nut is spirally connected to the second clamping positioning screw.

[0065] Two second cross beams 23 are connected between the lower part of the first external cloth-rolling wall panel 21 and the lower part of the second external cloth-rolling wall panel 22, and two third cross beams 231 are connected between the upper part of the first external cloth-rolling wall panel 21 and the upper part of the second external cloth-rolling wall panel 22. A first cloth-supporting bending roller 24 is arranged between the first external cloth-rolling wall panel 21 and the second external cloth-rolling wall panel 22 above the second cross beam 23, and a cloth-rolling mechanism 9 is arranged above the first cloth-supporting bending roller 24.

[0066] The cloth winding mechanism 9 includes a cloth winding hollow shaft 91 and a cloth winding inflatable shaft 92 positioned and connected to the outside of the cloth winding hollow shaft 91. The end of the cloth winding hollow shaft 91 is connected to the first machine external cloth winding wall panel 21 and the second machine external cloth winding wall panel 22 through a first cloth winding belt seat bearing 92. The first machine external cloth winding wall panel 21 and the second machine external cloth winding wall panel 21 are provided with a first cloth winding mounting seat 93 that is adaptively connected to the first cloth winding belt seat bearing 92.

[0067] The first cloth-supporting bending roller 24 is in the shape of an arc-shaped curved rod, and the end of the first cloth-supporting bending roller 24 is positioned and connected with the first machine outer cloth-winding wall plate 21 and the second machine outer cloth-winding wall plate 22 through the first bending roller seat bearing 241;

[0068] A first cloth-winding reducer 25 is disposed at the outer end of the second outer cloth-winding wall panel 2 , and the first cloth-winding reducer 25 is connected to a second cloth-winding driven gear 27 disposed on the cloth-winding hollow shaft 91 through a first cloth-winding driving gear 26 .

[0069] A cloth pressing mechanism 10 is arranged on the upper side of the cloth rolling mechanism 9, and the cloth pressing mechanism 10 includes a main cloth pressing shaft 101, a cloth pressing connecting rod 102, a cloth pressing rotating support shaft 103 and two cloth pressing fixing plates 104. The two cloth pressing fixing plates 104 are respectively fixed to the first machine outer cloth rolling wall panel 21 and the second machine outer cloth rolling wall panel 22 with bolts.

[0070] One end of the cloth-pressing rotating support shaft 103 is connected to the end of the main cloth-pressing shaft rod 101 through the cloth-pressing connecting rod 102; the cloth-pressing rotating support shaft 103 is inserted into the cloth-pressing fixing plate 104 and fastened by bolts.

[0071] Example 2

[0072] The above-mentioned loom fabric coating and cloth rolling device realizes the coating of fabric during the cloth guiding and cloth rolling process by providing a novel adhesive film positioning mechanism 7. The cloth guiding mechanism 3 is rationally arranged and installed, and a novel tension control mechanism 4, pedal 8, cloth rolling mechanism 9 and cloth pressing mechanism 10 are provided, so that the whole device can be coated and rolled more smoothly.

[0073] When the above-mentioned cloth rolling device is working, the film of the roll is installed on the film roll air shaft 72, and is transmitted to the take-up roller through the lower cloth pressing film guide roller 33. Under the control of the resistance of the magnetic powder clutch, the speed is matched with the cloth surface. The film is attached to the cloth surface under the action of the upper cloth pressing roller 32 and the take-up roller 31, achieving a good coating effect. Before the cloth is rolled up, the tension roller detects the corresponding tension of the cloth surface, and after the cloth surface is flattened by the cloth support bending roller, the cloth roll roller rolls the cloth into a roll.

[0074] In the present invention, the first support plate assembly 5 and the second support plate assembly 6 are connected to the wallboard of the loom and the outer cloth rolling wallboard, and a transition plate is arranged in the middle to adjust the position between the wallboards. The left and right wallboards of the outer cloth rolling are connected and reinforced by three cross beams to ensure their stability. A pedal is installed between the left and right connecting plates, which plays the role of a pedal and reinforces the left and right connecting plates. The level of the entire frame is ensured by adjusting the adjustment seats on the left and right sides of the outer cloth rolling wallboard and the connecting plate.

[0075] Bearings are installed at both ends of the film roll inflatable shaft 72 to ensure that the film roll can rotate flexibly. The bearing at one end of the film roll inflatable shaft 72 is installed on the film hollow shaft 71, which is convenient for disassembling and installing the film roll. After the film roll inflatable shaft 72 passes through the film roll, the film hollow shaft 71 and the film roll inflatable shaft 72 are plugged in and tightened with a set screw to make the film hollow shaft 71 and the film roll inflatable shaft 72 firmly connected, and then the film roll is installed on the film bearing seat 73 and locked.

[0076] The gear at the resistance end of the film hollow shaft 71 provides brake resistance through the magnetic powder clutch, and the clutch control box controls the magnetic powder clutch to provide corresponding resistance to ensure that the film roll matches the rotation of the loom take-up roller. The first cloth-supporting bending roller in the present invention has a certain curvature, which plays the role of flattening the cloth surface, which is conducive to uniform cloth winding tension.

[0077] The coating and cloth rolling device in the present invention can meet the requirement of completing coating of fabrics before rolling. The transmission characteristics of the device from coating to cloth rolling are that the rolled film is loaded onto the film inflation shaft, and then transmitted to the winding roller via the film guide roller. Under the action of the upper cloth pressing roller and the winding roller, the film is bonded to the cloth surface to achieve a good coating effect. After the cloth surface is coated, the tension roller detects the corresponding tension, and after the cloth surface is flattened by the cloth support bending roller, the cloth rolling roller is rolled. The overall structure is novel, the layout is reasonable, and the creativity is high. It not only saves the purchase cost of processing equipment, but also better protects the fabric. The overall practicality and safety are high.

[0078] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "up", "down", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0079] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A loom fabric coating and rolling device, comprising a first loom wall panel and a second loom wall panel, characterized in that: A cloth guiding mechanism is arranged between the rear part of the first loom wall panel and the rear part of the second loom wall panel, a tension control mechanism is arranged below the cloth guiding mechanism, and the rear end of the first loom wall panel and the rear end of the second loom wall panel are respectively connected with a first support plate assembly and a second support plate assembly; The middle of the first support plate assembly and the upper end of the middle of the second support plate assembly are transversely provided with a film positioning mechanism, the end of the film positioning mechanism is connected with a clutch assembly, the rear of the first support plate assembly and the upper end of the rear of the second support plate assembly are transversely provided with a pedal; the rear end of the first support plate assembly is connected with the first machine outer cloth rolling wall plate, the rear end of the first support plate assembly is connected with the second machine outer cloth rolling wall plate, and a cloth rolling mechanism is connected between the first machine outer cloth rolling wall plate and the second machine outer cloth rolling wall plate; The film positioning mechanism comprises a film hollow shaft, a film roll inflatable shaft and a film bearing seat. The film roll inflatable shaft is sleeved on the film hollow shaft through a first film positioning bearing and then fastened by a shaft rod positioning screw top; There are two rubber film bearing seats, which are respectively connected to the first support plate assembly and the second support plate assembly, and the rubber film hollow shaft is connected to the rubber film bearing seat through the second rubber film positioning bearing; The right end of the rubber film hollow shaft is connected with a rubber film transmission gear, which is connected to the clutch assembly, and the clutch assembly provides braking resistance for the rubber film hollow shaft through the rubber film transmission gear; The clutch assembly includes a magnetic powder clutch, which is fixed to the outer end of the second support plate assembly through a clutch support seat; the outer end of the second loom wall plate is connected to a clutch control box; The film bearing seat comprises a film roller lower seat body and a film roller locking buckle, the film roller locking buckle comprises an arc-shaped fixed plate portion and an arc-shaped rotating plate portion, the lower end of the arc-shaped fixed plate portion is bolted to the film roller lower seat body, and the upper end of the arc-shaped fixed plate portion is connected to the arc-shaped rotating plate portion through a shaft pin; After the second film positioning bearing is installed in the arc-shaped fixed plate portion, it is locked by the arc-shaped rotating plate portion, and after the arc-shaped rotating plate portion is locked, it is fixedly connected to the lower seat body of the film roller by bolts; The cloth guiding mechanism comprises a loom take-up roller, an upper cloth pressing roller and a lower cloth pressing film guiding roller, and the end of the loom take-up roller is connected to the first loom wallboard and the second loom wallboard through a first positioning bearing seat assembly; The upper cloth pressing roller is located above and to the side of the loom winding roller, and the end of the upper cloth pressing roller is connected to the first loom wallboard and the second loom wallboard through the second positioning bearing seat assembly; The lower cloth pressing and film guiding roller is located at the lower side of the loom winding roller, and the lower cloth pressing and film guiding roller is connected with the first loom wallboard and the second loom wallboard through the third positioning bearing seat assembly; The tension control mechanism includes a tension fixing beam, a tension swinging beam and a tension sensor, one end of the tension fixing beam is fixedly connected to the front of the first support plate assembly through a first tension belt seat bearing, and the other end of the tension fixing beam is fixedly connected to the front of the second support plate assembly through a second tension belt seat bearing; The two ends of the tension swing beam are connected with a first tension swing arm and a second tension swing arm, and one end of the first tension swing arm and one end of the second tension swing arm are both fastened to the tension fixed beam by bolts and flat key locks; The other end of the first tension swing arm is connected to one end of the tension sensor through a joint bearing, and the other end of the tension sensor is connected to a spring positioning seat assembly, and the spring positioning seat assembly is connected to the inner wall of the second loom wall panel.

2. A loom fabric coating and cloth rolling device according to claim 1, characterized in that: At least one first cross beam is disposed between the first support plate assembly and the second support plate assembly; The first support plate assembly includes a first main support plate and a first adjustment seat, the front end of the first main support plate is fixedly connected to the inner wall of the lower part of the first loom wall plate by bolts, and the rear end of the first main support plate is fixedly connected to the first outer cloth rolling wall plate by a first transition plate; the first adjustment seat is in an L-shaped plate shape, and the first adjustment seat is fixedly connected to the outer wall of the first main support plate; The second support plate assembly includes a second main support plate and a second adjustment seat. The front end of the second main support plate is fixedly connected to the inner wall of the lower part of the second loom wall panel by bolts, and the rear end of the second main support plate is fixedly connected to the second machine outer cloth winding wall panel by a second transition plate; the second adjustment seat is L-shaped, and the second adjustment seat is fixedly connected to the outer wall of the second main support plate.

3. A loom fabric coating and cloth rolling device according to claim 2, characterized in that: The pedal comprises a U-shaped groove steel plate portion, the lower end of the left portion of the U-shaped groove steel plate portion is connected to a first clamping plate portion, and two first clamping strip grooves are arranged on the lower end surface of the first clamping plate portion; The lower right end of the U-shaped groove steel plate portion is connected to a second clamping plate portion, and two second clamping strip grooves are formed on the lower end surface of the second clamping plate portion; Two first clamping and positioning screws are arranged on the inner wall of the rear part of the first main support plate, and two second clamping and positioning screws are arranged on the inner wall of the rear part of the second main support plate; After the U-shaped groove steel plate portion is connected to the rear upper end of the first main support plate and the rear upper end of the second main support plate, the first clamping plate portion is located on the inner side of the first main support plate, and the first clamping positioning screw is clamped into the first clamping strip groove and is fastened by the first clamping positioning nut; The second clamping plate portion is located on the inner side of the second main support plate, and the second clamping positioning screw is clamped into the second clamping strip groove and is fastened by the second clamping positioning nut.

4. A loom fabric coating and cloth rolling device according to claim 1, characterized in that: Two second cross beams are connected between the lower part of the first machine external cloth wall panel and the lower part of the second machine external cloth wall panel, and two third cross beams are connected between the upper part of the first machine external cloth wall panel and the upper part of the second machine external cloth wall panel; A first cloth-supporting bending roller is arranged between the first cloth-supporting wall plate outside the machine and the second cloth-supporting wall plate outside the machine above the second crossbeam, and a cloth-winding mechanism is arranged above the first cloth-supporting bending roller; The cloth winding mechanism includes a cloth winding hollow shaft and a cloth winding inflatable shaft positioned and connected outside the cloth winding hollow shaft. The end of the cloth winding hollow shaft is connected to the first cloth winding wall panel outside the machine and the second cloth winding wall panel outside the machine through a first cloth winding belt seat bearing. The first cloth winding wall panel outside the machine and the second cloth winding wall panel outside the machine are provided with a first cloth winding mounting seat that is adaptively connected to the first cloth winding belt seat bearing.

5. A loom fabric coating and cloth rolling device according to claim 4, characterized in that: The first cloth-supporting bending roller is in the shape of an arc-shaped bending rod, and the end of the first cloth-supporting bending roller is positioned and connected with the first machine outer cloth-winding wall plate and the second machine outer cloth-winding wall plate through the first bending roller seat bearing; The outer end of the second machine outer cloth rolling wall panel is provided with a first cloth rolling reducer, and the first cloth rolling reducer is connected with a second cloth rolling driven gear arranged on the cloth rolling hollow shaft through a first cloth rolling driving gear.

6. A loom fabric coating and cloth rolling device according to claim 1, characterized in that: A cloth pressing mechanism is arranged on the upper side of the cloth rolling mechanism, and the cloth pressing mechanism comprises a main cloth pressing shaft, a cloth pressing connecting rod, a cloth pressing rotating support shaft and two cloth pressing fixing plates, and the two cloth pressing fixing plates are respectively fixed to the first machine outer cloth rolling wall plate and the second machine outer cloth rolling wall plate by bolts; One end of the cloth pressing rotating support shaft is connected with the end of the main cloth pressing shaft rod through the cloth pressing connecting rod; the cloth pressing rotating support shaft is inserted into the cloth pressing fixing plate and fastened by bolts.

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