Efficient environment-friendly singeing machine

By introducing a filtering mechanism and an adjusting and cleaning mechanism into the singeing machine, the problem of air pollution after singeing is solved, and efficient and environmentally friendly air filtering and cloth cleaning effects are achieved.

CN223373431UActive Publication Date: 2025-09-23DA ZHOU SHI NAN GUO YIN RAN YOU XIAN GONG SI
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Patent Information

Application Number
CN202422710522.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-07
Publication Date
2025-09-23
Estimated Expiration
2034-11-07

AI Technical Summary

Technical Problem

The existing singeing machine lacks the treatment of the burning fluff gas and smoke after singeing, which causes air pollution and lacks environmental protection.

Method used

A filtering mechanism is used, including an air pump, an activated carbon filter and an adjusting and cleaning mechanism. The air is delivered to the processing box by the air pump, the smoke and gas are filtered by the activated carbon filter, and the ashes on the cloth are scraped off by the adjusting and cleaning mechanism to ensure that the cloth is flat.

Benefits of technology

It achieves effective filtration of post-combustion air, avoids air pollution, facilitates cleaning of the activated carbon filter, improves the environmental friendliness and practicality of the device, and ensures the flatness and cleanliness of the fabric.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an efficient environment-friendly singeing machine in the field of singeing machines, which comprises a box body, two guide rollers, a singeing device and a conveyor, the guide rollers are rotatably connected to the rear part of the inner cavity of the box body, the guide rollers are arranged in a staggered manner, the singeing device is fixedly connected to the rear side of the inner cavity of the box body, and the conveyor is arranged on the singeing device. According to the efficient and environment-friendly singeing machine, the ventilation pump is started, air in the box body is conveyed into the treatment box through the connecting pipe, the air is filtered through the activated carbon filter screen, smoke dust and gas in the air after combustion are filtered, the smoke dust and the gas are prevented from being directly discharged into the air, air pollution is prevented, and the environmental protection property is improved; when the activated carbon filter screen needs to be cleaned, a pull plate is pulled to drive an insertion rod to move, so that the insertion rod is moved out of an insertion groove, a connecting block is pulled to enable a connecting plate to drive the activated carbon filter screen to move, disassembly and cleaning are convenient, and the practicability of the device is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of singeing machines, in particular to a high-efficiency and environment-friendly singeing machine. Background Art

[0002] Singeing refers to the process of making the fabric in a flat state quickly pass through the flame of a singeing machine or rub against a red-hot metal surface to remove the fuzz on the surface of the fabric and obtain a smooth surface. The singeing machine is the equipment that completes this process.

[0003] The Chinese patent with publication number CN210946106U discloses a singeing machine, including a singeing box body, a singeing fire port provided in the singeing box body, an ash outlet provided on the side wall of the singeing box body, a conveying assembly for transporting dust out of the ash outlet provided at the bottom end of the interior of the singeing box body, a brush assembly for cleaning the dust on the conveying assembly provided outside the singeing box body, and a collecting assembly for collecting the dust provided below the brush assembly. This solution can transport the dust in the singeing box out and clean and collect it, thereby improving the cleaning efficiency. However, in the above patent, after singeing, the burning fluff will produce some gas and smoke, and the patent lacks the treatment of the gas and smoke, so that the gas and smoke directly enter the air, which easily causes air pollution and makes the device not environmentally friendly. For this reason, we propose an efficient and environmentally friendly singeing machine. Utility Model Content

[0004] The purpose of the utility model is to provide an efficient and environmentally friendly singeing machine to solve the problem raised in the above background technology that after singeing, the burning fluff will produce some gas and smoke, and there is a lack of treatment for the gas and smoke, so that the gas and smoke directly enter the air, which easily causes air pollution and makes the device less environmentally friendly.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient and environmentally friendly singeing machine, comprising a box body, a guide roller, a singeing device and a conveyor, the guide roller being rotatably connected to the rear part of the inner cavity of the box body, two guide rollers being provided, and the guide rollers being staggered, the singeing device being fixedly connected to the rear side of the inner cavity of the box body, two singeing devices being provided, and the singeing devices being located on the outside of the guide roller, the conveyor being connected to the bottom of the inner cavity of the box body, and passing through the middle of the bottom of the front and rear sides of the box body, the top of the box body being connected to a filter mechanism, the filter mechanism comprising an air pump, a connecting pipe, a processing box, a limit strip, an installation slot, an exhaust pipe, a fixing plate, an insertion rod, a pull plate, a connecting spring, a connecting plate, an activated carbon filter, a connecting block and a slot, the box body An air pump is fixedly connected to the middle of the top left side, and the outlet end of the air pump is fixedly connected to a connecting pipe, and a processing box is fixedly connected to the middle of the top of the box body, and the upper and lower parts of the left and right sides of the inner cavity of the processing box are fixedly connected to limit bars. A mounting slot is provided through the middle of the front side of the processing box, and an exhaust pipe is fixedly connected to the middle of the right bottom of the processing box. A fixing plate is fixedly connected to the middle of the front top of the processing box, and a plug rod is evenly penetrated and slidably connected to the top of the fixing plate. The top of the plug rod is fixedly connected to a pull plate, and a connecting spring is sleeved on the outside of the plug rod, and a connecting plate is connected to the inside of the mounting slot, and an activated carbon filter is fixedly connected to the middle of the rear side of the connecting plate, and a connecting block is fixedly connected to the middle of the front side of the connecting plate, and a slot is provided through the middle of the top of the connecting block.

[0006] As a further description of the above technical solution:

[0007] The inlet end of the air pump passes through the top of the inner cavity of the box body, and the input end of the air pump is electrically connected to the output end of the external power supply.

[0008] As a further description of the above technical solution:

[0009] The activated carbon filter is located between the upper and lower limiting strips, and a sealing rubber pad is fixedly connected to the outer side wall of the activated carbon filter.

[0010] As a further description of the above technical solution:

[0011] Two ends of the connecting spring are fixedly connected to opposite sides of the pulling plate and the fixing plate respectively.

[0012] As a further description of the above technical solution:

[0013] The top right side of the box body is fixedly connected with an adjustment and cleaning mechanism, and the adjustment and cleaning mechanism includes a mounting frame, a slide groove, a limit rod, a bidirectional screw, a turntable, a slider, a mounting plate, a scraper, a sleeve, a compression spring, a circular plate, a connecting rod, a rotating frame and a pressure roller, and the top right side of the box body is fixedly connected with the mounting frame, and a slide groove is provided through the middle part of the front and rear sides of the mounting frame, and the middle part between the upper and lower sides of the front slide groove is fixedly connected with a limit rod, and the middle part between the upper and lower sides of the rear slide groove is rotatably connected with a bidirectional screw, and both ends of the bidirectional screw are fixedly connected to the turntable, and the limit rod and the bidirectional screw The outer sides are symmetrically connected with sliders, and a mounting plate is fixedly connected between the opposite sides of the sliders at the front and rear parts, a scraper is fixedly connected to the left parts of the opposite sides of the upper and lower mounting plates, and the front and rear parts of the right parts of the opposite sides of the upper and lower mounting plates are fixedly connected with sleeves, and the middle parts of the inner cavities of the upper and lower sleeves on the sides away from each other are fixedly connected with a compression spring, the other end of the compression spring is fixedly connected to a circular plate, and the middle parts of the opposite sides of the upper and lower circular plates are fixedly connected with a connecting rod, and the other ends of the connecting rods at the front and rear parts are fixedly connected to a rotating frame, and a pressure roller is rotatably connected between the front and rear parts of the inner side of the rotating frame.

[0014] As a further description of the above technical solution:

[0015] The front slider is symmetrically slidably connected to the outer side wall of the limiting rod, the rear slider is symmetrically screwed to the outer side of the bidirectional screw through threads, and the circular plate is slidably connected to the inside of the sleeve.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This high-efficiency and environmentally friendly singeing machine starts the ventilation pump, and the air inside the box is transported into the processing box through the connecting pipe, and filtered through the activated carbon filter to filter the smoke and gas in the air after combustion, avoiding direct discharge into the air, preventing air pollution, and improving environmental protection. At the same time, when the activated carbon filter needs to be cleaned, the pull plate is pulled to drive the insertion rod to move, so that the insertion rod is removed from the slot, and the connecting block is pulled to make the connecting plate drive the activated carbon filter to move, which is convenient for disassembly and cleaning, thereby improving the practicality of the device.

[0018] 2. This efficient and environmentally friendly singeing machine drives the bidirectional screw to move by rotating the turntable. The upper and lower sliders drive the mounting plates to approach each other by using the restriction of the limit rod, so that the pressure roller contacts the cloth first. The turntable is continued to rotate to contact the scraper with the cloth, so that the connecting rod moves inside the sleeve, squeezing the compression spring. The reaction force of the compression spring causes the pressure roller to press the cloth tightly. When the cloth moves, the scraper scrapes the cloth to avoid ash residue after burning. The pressure roller is then used to flatten the cloth, thereby ensuring the neatness and flatness of the cloth after singeing, avoiding subsequent cleaning and improving overall efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency and environmentally friendly singeing machine proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of a high-efficiency and environmentally friendly singeing machine proposed in the utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the limit strip of a high-efficiency and environmentally friendly singeing machine proposed in the utility model;

[0022] Figure 4 This is a schematic diagram of the installation structure of an activated carbon filter for a high-efficiency and environmentally friendly singeing machine proposed in the utility model;

[0023] Figure 5 This is a structural schematic diagram of the adjustment and cleaning mechanism of a high-efficiency and environmentally friendly singeing machine proposed by the utility model.

[0024] In the figure: 100, box body; 200, guide roller; 300, singeing device; 400, conveyor; 500, filtering mechanism; 510, air pump; 520, connecting pipe; 530, processing box; 531, limiting strip; 532, mounting groove; 533, exhaust pipe; 540, fixing plate; 550, plug rod; 560, pull plate; 570, connecting spring; 580, connecting plate; 581, activated carbon filter; 590, connecting block; 591, slot; 600, adjusting and cleaning mechanism; 610, mounting frame; 620, slide groove; 630, limiting rod; 640, bidirectional screw; 641, turntable; 650, slider; 660, mounting plate; 670, scraper; 680, sleeve; 681, compression spring; 682, circular plate; 683, connecting rod; 690, rotating frame; 691, pressure roller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating orientations or positional relationships, are based on the orientations 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0028] This utility model provides an efficient and environmentally friendly singeing machine, which filters the smoke and gas in the air after combustion to avoid direct discharge into the air, thus preventing air pollution and improving environmental protection. It is easy to disassemble and clean, and improves the practicality of the device. Figure 1-5 , including a box 100, a guide roller 200, a singeing device 300 and a conveyor 400;

[0029] Please refer again Figure 2 , box 100, guide roller 200, singeing device 300 and conveyor 400;

[0030] Please refer again Figure 2The guide roller 200 is rotatably connected to the rear of the inner cavity of the box 100 to guide the cloth. There are two guide rollers 200, and the guide rollers 200 are staggered. The singeing device 300 is fixedly connected to the rear side of the inner cavity of the box 100 to singe the cloth. There are two singeing devices 300, and the singeing devices 300 are located on the outside of the guide roller 200. The conveyor 400 is connected to the bottom of the inner cavity of the box 100 and passes through the middle of the bottom of the front and back sides of the box 100. The top of the box 100 is connected to the filtering mechanism 500.

[0031] Please refer again Figure 3-4 The filtering mechanism 500 includes an air pump 510, a connecting pipe 520, a processing box 530, a limiting bar 531, a mounting groove 532, an exhaust pipe 533, a fixing plate 540, an inserting rod 550, a pulling plate 560, a connecting spring 570, a connecting plate 580, an activated carbon filter 581, a connecting block 590 and a slot 591;

[0032] Please refer again Figure 3 , an air pump 510 is fixedly connected to the middle of the top left side of the box body 100, and a connecting pipe 520 is fixedly connected to the outlet end of the air pump 510. A processing box 530 is fixedly connected to the middle of the top of the box body 100, and the upper and lower parts of the left and right sides of the inner cavity of the processing box 530 are fixedly connected to limit strips 531. A mounting groove 532 is provided through the middle of the front side of the processing box 530, and an exhaust pipe 533 is fixedly connected to the middle of the right bottom of the processing box 530. A fixing plate 540 is fixedly connected to the middle of the front top of the processing box 530, and an insertion rod 550 is evenly penetrated and slidably connected to the top of the fixing plate 540. The top of the insertion rod 550 is fixedly connected to the pull plate 560, and the outer side of the insertion rod 550 is sleeved with a connecting spring 570;

[0033] Please refer again Figure 4 The interior of the mounting groove 532 is connected to a connecting plate 580 , an activated carbon filter 581 is fixedly connected to the middle of the rear side of the connecting plate 580 , a connecting block 590 is fixedly connected to the middle of the front side of the connecting plate 580 , and a slot 591 is opened through the middle of the top of the connecting block 590 .

[0034] To sum up, the start-up 510 of the ventilation pump transports the air inside the box 100 into the processing box 530 through the connecting pipe 520, and filters it through the activated carbon filter 581 to filter the smoke and gas in the air after combustion, avoiding direct discharge into the air, preventing air pollution, and improving environmental protection. At the same time, when it is necessary to clean the activated carbon filter 581, the pull plate 560 is pulled to drive the insertion rod 550 to move, so that the insertion rod 550 is moved out of the slot 591, and the connecting block 590 is pulled to make the connecting plate 580 drive the activated carbon filter 581 to move, which is convenient for disassembly and cleaning, thereby improving the practicality of the device.

[0035] Please refer again Figure 2 The inlet end of the air pump 510 passes through the top of the inner cavity of the box body 100, and the input end of the air pump 510 is electrically connected to the output end of the external power supply.

[0036] Please refer again Figure 4 The activated carbon filter 581 is located between the upper and lower limiting bars 531 , and a sealing rubber pad is fixedly connected to the outer side wall of the activated carbon filter 581 .

[0037] Please refer again Figure 3 The two ends of the connecting spring 570 are fixedly connected to the opposite sides of the pulling plate 560 and the fixing plate 540 respectively.

[0038] Please refer again Figure 5 , the right top of the box body 100 is fixedly connected with an adjustment and cleaning mechanism 600, which includes a mounting frame 610, a slide 620, a limiting rod 630, a bidirectional screw 640, a turntable 641, a slider 650, a mounting plate 660, a scraper 670, a sleeve 680, a compression spring 681, a circular plate 682, a connecting rod 983, a rotating frame 690 and a pressure roller 691. The right top of the box body 100 is fixedly connected with a mounting frame 610, and a slide 620 is provided through the middle of the front and rear sides of the mounting frame 610. The middle between the upper and lower sides of the front slide 620 is fixedly connected to the limiting rod 630, and the middle between the upper and lower sides of the rear slide 620 is rotatably connected to the bidirectional screw 640. The two ends of the bidirectional screw 640 are fixedly connected to the turntable 6 41. The outer sides of the limit rod 630 and the bidirectional screw 640 are symmetrically connected with sliders 650, and the mounting plates 650 are fixedly connected between the opposite sides of the front and rear sliders 650, and the scraper 670 is fixedly connected to the left part of the opposite sides of the upper and lower mounting plates 650, and the front and rear parts of the right part of the opposite sides of the upper and lower mounting plates 650 are fixedly connected with sleeves 680, and the middle parts of the inner cavities of the upper and lower sleeves 680 away from each other are fixedly connected with a compression spring 681, and the other end of the compression spring 681 is fixedly connected to a circular plate 682, and the middle parts of the opposite sides of the upper and lower circular plates 682 are fixedly connected with a connecting rod 683, and the other ends of the connecting rods 683 are fixedly connected to a rotating frame 690, and a pressure roller 691 is rotatably connected between the front and rear parts of the inner side of the rotating frame 690.

[0039] Please refer again Figure 5 The front slider 650 is symmetrically slidably connected to the outer wall of the limiting rod 630, the rear slider 650 is symmetrically screwed to the outer side of the bidirectional screw 640 through threads, and the circular plate 682 is slidably connected to the inside of the sleeve 680.

[0040] In summary, by rotating the turntable 641, the bidirectional screw 640 is driven to move, and the upper and lower sliders 650 drive the mounting plates 660 to approach each other by utilizing the limitation of the limit rod 630, so that the pressure roller 691 first contacts the cloth, and the turntable 641 is continued to be rotated to make the scraper 670 contact the cloth, so that the connecting rod 683 moves inside the sleeve 680, squeezing the compression spring 683, and the reaction force of the compression spring 683 causes the pressure roller 691 to press the cloth. When the cloth moves, the scraper 670 scrapes the cloth to avoid ash residue after burning, and then the pressure roller 691 is used to make the cloth flat, thereby ensuring the neatness and flatness of the cloth after singeing, avoiding subsequent cleaning, and improving overall efficiency.

[0041] During specific use, personnel in this technical field pass the cloth through the guide roller 200, and then rotate the turntable 641 to drive the bidirectional screw 640 to move. The upper and lower sliders 650 drive the mounting plates 660 to approach each other by the restriction of the limit rod 630, so that the pressure roller 691 first contacts the cloth, and the turntable 641 is continued to be rotated to make the scraper 670 contact the cloth, so that the connecting rod 683 moves inside the sleeve 680, squeezing the compression spring 683. Through the reaction force of the compression spring 683, the pressure roller 691 presses the cloth, so that the cloth moves, the singeing device 300 is started for singeing, and the air pump 510 is started at the same time for ventilation. The pump is started 510, and the air inside the box 100 is transported into the processing box 530 through the connecting pipe 520, and is filtered through the activated carbon filter 581 to filter the smoke and gas in the air after combustion. When the cloth moves, the ash and impurities on the cloth are scraped off by the scraper 670, and then the cloth is flattened by the pressure roller 691. When the activated carbon filter 581 needs to be cleaned, the pull plate 560 is pulled to drive the insertion rod 550 to move, so that the insertion rod 550 is moved out of the slot 591, and the connecting block 590 is pulled to make the connecting plate 580 drive the activated carbon filter 581 to move, and the activated carbon filter 581 is disassembled for cleaning.

[0042] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the illustrative use of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0043] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A high-efficiency and environmentally friendly singeing machine, characterized by: The invention comprises a box (100), a guide roller (200), a singeing device (300) and a conveyor (400), wherein the guide roller (200) is rotatably connected to the rear part of the inner cavity of the box (100), two guide rollers (200) are provided, and the guide rollers (200) are staggeredly installed, the singeing device (300) is fixedly connected to the rear side of the inner cavity of the box (100), two singeing devices (300) are provided, and the singeing devices (300) are located on the outside of the guide roller (200), and the conveyor (400) is connected to the inner cavity of the box (100). The bottom of the cavity and passes through the middle of the bottom of the front and rear sides of the box body (100). The top of the box body (100) is connected to a filtering mechanism (500). The filtering mechanism (500) includes an air pump (510), a connecting pipe (520), a processing box (530), a limiting strip (531), a mounting groove (532), an exhaust pipe (533), a fixing plate (540), an inserting rod (550), a pulling plate (560), a connecting spring (570), a connecting plate (580), an activated carbon filter (581), a connecting block (590) and a slot (591). The box body (100) An air pump (510) is fixedly connected to the middle of the left top of the box (100), and a connecting pipe (520) is fixedly connected to the outlet end of the air pump (510). A processing box (530) is fixedly connected to the middle of the top of the box body (100). The upper and lower parts of the left and right sides of the inner cavity of the processing box (530) are fixedly connected to limit strips (531). A mounting groove (532) is provided through the middle of the front side of the processing box (530). An exhaust pipe (533) is fixedly connected to the middle of the right bottom of the processing box (530). A fixing plate (531) is fixedly connected to the middle of the top of the front side of the processing box (530). 540), the top of the fixed plate (540) is evenly penetrated by a plug rod (550) for sliding connection, the top of the plug rod (550) is fixedly connected to a pull plate (560), the outer side of the plug rod (550) is sleeved with a connecting spring (570), the interior of the mounting groove (532) is connected to a connecting plate (580), the middle of the rear side of the connecting plate (580) is fixedly connected to an activated carbon filter (581), the middle of the front side of the connecting plate (580) is fixedly connected to a connecting block (590), and the middle of the top of the connecting block (590) is penetrated by a slot (591).

2. The high-efficiency and environmentally friendly singeing machine according to claim 1, characterized in that: The inlet end of the air pump (510) passes through the top of the inner cavity of the box (100), and the input end of the air pump (510) is electrically connected to the output end of an external power supply.

3. The high-efficiency and environmentally friendly singeing machine according to claim 1, characterized in that: The activated carbon filter (581) is located between the upper and lower limiting strips (531), and a sealing rubber pad is fixedly connected to the outer side wall of the activated carbon filter (581).

4. The high-efficiency and environmentally friendly singeing machine according to claim 1, characterized in that: The two ends of the connecting spring (570) are fixedly connected to the opposite sides of the pulling plate (560) and the fixing plate (540), respectively.

5. The high-efficiency and environmentally friendly singeing machine according to claim 1, characterized in that: The top right side of the box (100) is fixedly connected with an adjusting and cleaning mechanism (600), and the adjusting and cleaning mechanism (600) includes a mounting frame (610), a slide groove (620), a limiting rod (630), a bidirectional screw (640), a rotating disk (641), a slider (650), a mounting plate (660), a scraper (670), a sleeve (680), a compression spring (681), a circular plate (682), a connecting rod (683), a rotating frame (690), and a plurality of connecting rods (691). ) and a pressure roller (691), the top right side of the box body (100) is fixedly connected with a mounting frame (610), a sliding groove (620) is provided through the middle of the front and rear sides of the mounting frame (610), a limiting rod (630) is fixedly connected to the middle between the upper and lower sides of the front sliding groove (620), and a bidirectional screw (640) is rotatably connected to the middle between the upper and lower sides of the rear sliding groove (620), and both ends of the bidirectional screw (640) are fixedly connected to The turntable (641), the outer sides of the limit rod (630) and the bidirectional screw (640) are symmetrically connected with sliders (650), the opposite sides of the sliders (650) at the front and rear are fixedly connected with mounting plates (660), the left parts of the opposite sides of the upper and lower mounting plates (660) are fixedly connected with scrapers (670), the front and rear parts of the right parts of the opposite sides of the upper and lower mounting plates (660) are fixedly connected with sleeves (680), and the upper and lower parts are fixedly connected with the right parts of the opposite sides of the upper and lower mounting plates (660). A compression spring (681) is fixedly connected to the middle of the inner cavity of the sleeve (680) on the side away from each other, and the other end of the compression spring (681) is fixedly connected to a circular plate (682). A connecting rod (683) is fixedly connected to the middle of the opposite sides of the upper and lower circular plates (682), and the other ends of the connecting rod (683) at the front and rear are fixedly connected to a rotating frame (690). A pressure roller (691) is rotatably connected between the front and rear parts of the inner side of the rotating frame (690).

6. The high-efficiency and environmentally friendly singeing machine according to claim 5, characterized in that: The front slider (650) is symmetrically slidably connected to the outer wall of the limiting rod (630), the rear slider (650) is symmetrically screwed to the outer side of the bidirectional screw (640) through threads, and the circular plate (682) is slidably connected to the inside of the sleeve (680).

Citation Information

Patent Citations

  • Singeing machine

    CN210946106U