Scraper plate structure of composite fabric glue scraping device

Abstract

The utility model discloses a scraping plate structure of a composite fabric glue scraping device, which comprises a scraping plate, an anti-fixing component is arranged below the scraping plate, the anti-fixing component comprises a first cavity strip, heat conduction oil, an electrical bar, a plug and a second cavity strip, the first cavity strip is embedded and fixedly connected to the right side of the lower surface of the scraping plate, and the second cavity strip is embedded and fixedly connected to the right side of the lower surface of the scraping plate. And the bottom end of the first cavity strip is fixedly connected with a second cavity strip. According to the scraping plate structure of the composite fabric glue scraping device, residual excessive glue on the outer wall of a glue spreading roller is scraped off through cooperation of a scraping plate and a fixing preventing assembly, in the process, an operator supplies power to an electric heating rod to heat conduction oil making contact with the electric heating rod, heat generated by the conduction oil can be transmitted to a second cavity strip and a first cavity strip, and therefore the glue spreading roller is heated; and then the situation that glue making contact with the first cavity strip and the second cavity strip is solidified and hardened can be prevented, the situation that the flexibility of the scraping plate is greatly reduced is not prone to occurring, and the integrating degree between the right side end of the scraping plate and the glue spreading roller can be guaranteed for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of composite fabric production, in particular to a scraper structure of a composite fabric glue scraping device. Background Art

[0002] In the prior art, a glue tank is provided below the glue roller on the glue coating machine of the composite fabric production equipment, and the glue in the glue tank is added manually, and the glue coating roller directly rolls in the glue tank to pick up the glue. Since the glue has strong viscosity, a large amount of glue will be attached to the glue coating roller. The amount of glue required for the composite of different fabrics is different. Once the required amount is exceeded, the glue will overflow. Inaccurate gluing will affect the quality of the composite fabric. After the glue coating roller has been used for a period of time, a layer of dry glue will be attached to the surface, resulting in a slight difference between the outer diameter of the glue coating roller and the outer diameter of the original glue coating roller. In order to improve the glue coating, In order to solve the above-mentioned problems, the patent with application number 202020495515.4 in the public technology has been applied, which includes a glue coating roller and a glue tank. The glue coating roller is arranged in the glue tank, and the lower end of the glue coating roller is immersed in the glue in the glue tank when working. However, the scraper structure in the device is relatively simple. During the process of scraping off the glue above the glue coating roller by the scraper, part of the glue will remain attached to the lower surface of the scraper. Over time, the glue attached to the lower surface of the scraper will solidify and harden, affecting the flexibility of the original scraper, resulting in a decrease in the fit between the scraper and the glue coating roller, and reducing the scraping efficiency of the glue coating roller. Utility Model Content

[0003] The purpose of the utility model is to provide a scraper structure for a composite fabric glue scraping device to solve the problem proposed in the above background technology that the scraper structure in the device is relatively simple, and during the process of the scraper scraping off the glue above the glue coating roller, part of the glue will remain attached to the lower surface of the scraper, and the glue attached to the lower surface of the scraper will solidify and harden over time, affecting the flexibility of the original scraper, resulting in a decrease in the fit between the scraper and the glue coating roller, thereby reducing the scraping efficiency of the glue coating roller.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scraper structure of a composite fabric scraping device, comprising a scraper, and an anti-solidification component is provided below the scraper;

[0005] The anti-solidification component comprises a first cavity bar, heat-conducting oil, an electric heating rod, a plug, and a second cavity bar;

[0006] The first cavity bar is embedded and fixedly connected to the right side of the lower surface of the scraper, the bottom end of the first cavity bar is fixedly connected to the second cavity bar, the interiors of the second cavity bar and the first cavity bar are both provided with heat transfer oil, an electric heating rod is fixedly connected to the lower left side of the second cavity bar, a part of the electric heating rod passes through the second cavity bar, and the bottom end of the second cavity bar is threadedly connected with a plug.

[0007] Preferably, a guide plate is provided below the right surface of the second cavity bar.

[0008] Preferably, a docking assembly is provided on the right side of the scraper;

[0009] The docking assembly includes a cross tube, a cross bar, an embedded block, a collar, a compression spring, a support block, a cross groove, a pointer, a scale, a plate, a bolt and a support rod;

[0010] The cross cylinder is located on the left side of the scraper, and a cross bar is inserted into the right side of the cross cylinder, and an embedded block is fixedly connected to the right end of the cross bar, and the embedded block is embedded and fixedly connected to the left side of the scraper, and a ring is fixedly sleeved on the left side of the outer wall of the cross bar, and a compression spring is fixedly connected to the left surface of the ring, and the left end of the compression spring is fixedly connected to the contact surface of the cross cylinder, and transverse grooves are transversely opened on the front and rear sides of the outer wall of the cross cylinder, and a support block is provided on the right side of the inside of the transverse groove, and the inner end of the support block is fixedly connected to the contact surface of the cross bar, and pointers are fixedly connected to the front ends of the upper and lower sides of the support block, and a scale is provided on the rear side of the pointer, and the scale is arranged above the outer wall of the cross cylinder, and a patch plate is provided on the left side of the cross cylinder, bolts are inserted into the four corners of the left surface of the patch plate, and support rods are fixedly connected to the upper and lower sides of the left surface of the patch plate.

[0011] Preferably, the support rod is connected to the cross cylinder through an auxiliary component;

[0012] The auxiliary components include a housing, a fan, a joint, a hose, an elbow and an air suction head;

[0013] The shell is fixedly connected to the left end portion of the horizontal cylinder, the interior of the shell is communicated with the interior of the horizontal cylinder, a fan is fixedly connected to the inner wall of the shell, the contact surface of the shell and the support rod is fixedly connected, a joint is fixedly connected to the center of the left surface of the shell, a hose is connected to the outside of the joint, the bent pipe is fixedly connected to the lower outer wall of the horizontal cylinder, and the other end of the bent pipe is fixedly connected to a suction head.

[0014] Preferably, a support plate is fixedly sleeved on the outer wall of the curved pipe, and the support plate is fixedly connected to the contact surface of the transverse cylinder.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the scraper structure of the composite fabric scraping device has the following advantages over the traditional technology:

[0016] Through the cooperation between the scraper and the anti-solidification component, the operator presses the right end of the scraper against the outer wall of the glue coating roller to be scraped, and then the scraper will scratch its outer wall when the glue coating roller rotates, and scrape off the excess glue remaining on the outer wall of the glue coating roller. During this process, the operator supplies power to the electric heating rod to heat the thermal oil in contact with it, and the heat generated by the thermal oil will be transferred to the second cavity bar and the first cavity bar, which can prevent the glue in contact with the first cavity bar and the second cavity bar from solidifying and hardening, making it less likely for the scraper to have a significant reduction in flexibility, that is, the fit between the right end of the scraper and the glue coating roller will be guaranteed for a long time, which is conducive to the efficient scraping operation of the outer wall of the glue coating roller.

[0017] Through the cooperation between the scraper, the anti-solidification component and the docking component, the operator can threadably connect the push plate of the external scraper device with the bolts, and can install the scraper and the push plate of the external scraper device relatively quickly. At this time, the operator can control the push plate to move the scraper to the right and press it against the outer wall of the glue coating roller. During this period, as the pressing force of the right end of the scraper continues to increase, the cross bar continues to slide deep into the cross cylinder, the compression spring continues to be compressed, and the support block will slide to the left inside the cross groove. During this process, the operator can observe the positional relationship between the pointer and the scale, and can more intuitively know the compression amplitude of the compression spring inside the cross cylinder, which can make it easy for the operator to know the pressing force between the right end of the scraper and the glue coating roller.

[0018] Through the cooperation between the scraper, anti-solidification component, docking component and auxiliary component, when the scraper is scraping glue on the outer wall of the glue coating roller, the operator powers the fan inside the shell to make the air on the left and right sides of the fan flow from right to left, so that suction can be generated on the outside of the suction head and the horizontal groove, and the gas generated when the glue is heated can be sucked in, and can be discharged to the air inlet of the external glue coating waste gas treatment device through the joint and the hose, which can reduce the harm caused by the glue coating waste gas to the surrounding workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the accompanying drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and the originals and elements are not necessarily drawn to scale.

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

[0021] Figure 2 for Figure 1 A front partial sectional view of the

[0022] Figure 3 for Figure 2 Schematic diagram of the connection structure of the scraper, the first cavity bar and the second cavity bar.

[0023] In the figure: 1. scraper, 2. anti-solid component, 201. first cavity strip, 202. heat transfer oil, 203. electric heating rod, 204. plug, 205. second cavity strip, 3. docking component, 301. cross cylinder, 302. cross bar, 303. embedded block, 304. collar, 305. compression spring, 306. support block, 307. cross groove, 308. pointer, 309. scale, 310. plate, 311. bolt, 312. support rod, 4. auxiliary component, 401. shell, 402. fan, 403. joint, 404. hose, 405. elbow, 406. suction head, 5. guide plate, 6. support plate. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-3 The utility model provides a technical solution: a scraper structure of a composite fabric scraping device, including a scraper 1, the scraper 1 is made of rubber material and has a certain flexibility, an anti-solid component 2 is arranged below the scraper 1, the anti-solid component 2 includes a first cavity bar 201, heat-conducting oil 202, an electric heating rod 203, a plug 204 and a second cavity bar 205, the first cavity bar 201 is embedded and fixedly connected to the right side of the lower surface of the scraper 1, the first cavity bar 201 is made of heat-conducting silica gel, has a heat-conducting function and a certain flexibility, the bottom end of the first cavity bar 201 is fixedly connected to the second cavity bar 205, and the second cavity bar 305 is made of stainless steel, The second cavity bar 205 and the first cavity bar 201 can be connected with each other through high-temperature resistant glue, and heat-conducting oil 202 is provided inside both the second cavity bar 205 and the first cavity bar 201. An electric heating rod 203 is fixedly connected to the lower left side of the second cavity bar 205, and the power cord of the electric heating rod 203 is connected to the external power supply device. A part of the electric heating rod 203 passes through the second cavity bar 205, and a plug 204 is threadedly connected to the bottom end of the second cavity bar 205. The inner end of the plug 204 is in contact with the heat-conducting oil 202. A guide plate 5 is provided below the right surface of the second cavity bar 205, and the guide plate 5 can guide the glue flowing downward to prevent the glue from contacting the plug 204.

[0026] The right side of the scraper 1 is provided with a docking assembly 3, which includes a transverse cylinder 301, a transverse rod 302, an embedded block 303, a collar 304, a compression spring 305, a support block 306, a transverse groove 307, a pointer 308, a scale 309, a plate 310, a bolt 311 and a support rod 312. The transverse cylinder 301 is located on the left side of the scraper 1, and the transverse rod 302 is inserted into the right side of the transverse cylinder 301. The outer wall of the transverse rod 302 and the contact surface of the transverse cylinder 301 are gap-matched. The right end of the transverse rod 302 is fixedly connected with an embedded block 303, and the embedded block 303 is made of stainless steel. The embedded block 303 is embedded and fixedly connected to the left side of the scraper 1. The outer wall of the transverse rod 302 is fixedly sleeved with a collar 304 on the left side, and the left surface of the collar 304 is fixedly connected with a compression spring 305. The compression spring 305 The coefficient is 0.5-5N / CM, the left end of the compression spring 305 is fixedly connected to the contact surface of the horizontal cylinder 301, and the outer wall of the horizontal cylinder 301 is transversely provided with transverse grooves 307 on both sides, and a support block 306 is provided on the right side of the inside of the transverse groove 307. The support block 306 can slide left and right inside the transverse groove 307, and the inner end of the support block 306 is fixedly connected to the contact surface of the cross bar 302. Pointers 308 are fixedly connected to the front ends of the upper and lower sides of the support block 306, and a scale 309 is provided on the rear side of the pointer 308. The scale 309 is set above the outer wall of the horizontal cylinder 301, and a plate 310 is provided on the left side of the horizontal cylinder 301. Bolts 311 are inserted into the four corners of the left surface of the plate 310, and support rods 312 are fixedly connected to the upper and lower sides of the left surface of the plate 310.

[0027] The support rod 312 is connected to the horizontal cylinder 301 through the auxiliary component 4, and the auxiliary component 4 includes a shell 401, a fan 402, a joint 403, a hose 404, a bend 405 and an air suction head 406. The shell 401 is fixedly connected to the left end of the horizontal cylinder 301, and the interior of the shell 401 is connected to the interior of the horizontal cylinder 301. The fan 402 is fixedly connected to the inner wall of the shell 401, and the power line of the fan 402 is connected to the external power supply device. The contact surface of the shell 401 and the support rod 312 is fixedly connected, and the center of the left surface of the shell 401 is fixedly connected to the joint 403. The joint 403 are interconnected with the shell 401 and the hose 404, the outer side of the joint 403 is connected with the hose 404, the outer end of the hose 404 is connected to the air inlet of the composite fabric processing and gluing waste gas treatment device, the elbow 405 is fixedly connected to the lower outer wall of the horizontal cylinder 301, the elbow 405 is interconnected with the inside of the horizontal cylinder 301 and the suction head 406, the other end of the elbow 405 is fixedly connected to the suction head 406, the outer wall of the elbow 405 is fixedly sleeved with a support plate 6, the support plate 6 is fixedly connected to the contact surface of the horizontal cylinder 301, and the support plate 6 can improve the stability of the horizontal cylinder 301.

[0028] The scraper structure of the composite fabric scraper device is first threadedly connected to the push plate of the external scraper device through the bolt 311 during use, so that the scraper 1 can be installed with the push plate of the external scraper device relatively quickly. At this time, the operator can control the push plate to move the scraper 1 to the right side and press it against the outer wall of the glue coating roller. During this period, as the right end of the scraper 1 presses against the working force, the cross bar 302 continuously slides deep into the cross cylinder 301, and the compression spring 305 is continuously compressed. At the same time, the support block 306 slides to the left inside the cross groove 307. During this process, the operator can observe the position relationship between the pointer 308 and the scale 309, and can more intuitively know the compression amplitude of the compression spring 305 inside the cross cylinder 301, that is, it is convenient for the operator to know the pressing force between the right end of the scraper 1 and the glue coating roller. When the glue coating roller rotates, the scraper 1 will scratch its outer wall and scrape off the excess glue remaining on the outer wall of the glue coating roller. During this process, the operator The operator supplies power to the electric heating rod 203 to heat the heat-conducting oil 202 in contact with it, and the heat generated by the heat-conducting oil 202 will be transferred to the second cavity bar 205 and the first cavity bar 201, thereby preventing the glue in contact with the first cavity bar 201 and the second cavity bar 205 from solidifying and hardening, so that the scraper 1 is not prone to a significant reduction in flexibility, that is, the fit between the right end of the scraper 1 and the glue roller will be permanently guaranteed, which is conducive to the efficient scraping of glue on the outer wall of the glue roller. In addition, when the scraper 1 is scraping glue on the outer wall of the glue roller, the operator supplies power to the fan 402 inside the shell 401, so that the air on the left and right sides of the fan 402 can flow from right to left, and the suction head 406 and the outer side of the horizontal groove 307 can generate suction, so that the gas generated when the glue is heated can be sucked in, and can be discharged to the air inlet of the external glue exhaust gas treatment device through the joint 403 and the hose 404, which can reduce the harm of the glue exhaust gas to the surrounding staff.

[0029] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships 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, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0031] It should also be noted that, for ease of description, only the parts related to the relevant disclosure are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other; it should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units; it should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are schematic and not restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more"; the names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only for illustrative purposes, and are not used to limit the scope of these messages or information.

[0032] In the present utility model, the words "elements", "components" and "materials" involved are only used to facilitate relevant technical personnel to understand and realize their roles, rather than to limit and protect their components.

[0033] The standard parts or fiber yarns used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of various parts, fiber yarns and fabric layers adopt conventional means such as mature bolts, rivets, welding, twisting, blending, needle punching and hot melt compounding in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A scraper structure of a composite fabric scraping device, comprising a scraper (1), characterized in that: An anti-solidification component (2) is provided below the scraper (1); The anti-solidification component (2) comprises a first cavity strip (201), heat transfer oil (202), an electric heating rod (203), a plug (204) and a second cavity strip (205); The first cavity bar (201) is embedded and fixedly connected to the right side of the lower surface of the scraper (1); the bottom end of the first cavity bar (201) is fixedly connected to the second cavity bar (205); the interiors of the second cavity bar (205) and the first cavity bar (201) are both provided with heat transfer oil (202); an electric heating rod (203) is fixedly connected to the lower left side of the second cavity bar (205); a part of the electric heating rod (203) passes through the second cavity bar (205); and the bottom end of the second cavity bar (205) is threadedly connected to a plug (204).

2. The scraper structure of the composite fabric scraping device according to claim 1, characterized in that: A guide plate (5) is provided below the right surface of the second cavity bar (205).

3. The scraper structure of the composite fabric scraping device according to claim 1, characterized in that: A docking assembly (3) is provided on the right side of the scraper (1); The docking assembly (3) comprises a transverse cylinder (301), a transverse rod (302), an embedded block (303), a collar (304), a compression spring (305), a support block (306), a transverse groove (307), a pointer (308), a scale (309), a plate (310), a bolt (311) and a support rod (312); The transverse cylinder (301) is located on the left side of the scraper (1), a transverse rod (302) is inserted into the right side of the transverse cylinder (301), an embedding block (303) is fixedly connected to the right end of the transverse rod (302), and the embedding block (303) is embedded and fixedly connected to the left side of the scraper (1), a sleeve (304) is fixedly sleeved on the left side of the outer wall of the transverse rod (302), a compression spring (305) is fixedly connected to the left surface of the sleeve (304), and the left end of the compression spring (305) is fixedly connected to the contact surface of the transverse cylinder (301), and transverse grooves (307) are transversely opened on both the front and rear sides of the outer wall of the transverse cylinder (301). A support block (306) is provided on the right side of the interior of the transverse groove (307), the inner end of the support block (306) is fixedly connected to the contact surface of the transverse rod (302), the upper and lower front ends of the support block (306) are fixedly connected with pointers (308), the rear side of the pointer (308) is provided with a scale (309), and the scale (309) is arranged above the outer wall of the transverse cylinder (301), and a plate (310) is provided on the left side of the transverse cylinder (301), bolts (311) are inserted into the four corners of the left surface of the plate (310), and support rods (312) are fixedly connected to the upper and lower sides of the left surface of the plate (310).

4. The scraper structure of the composite fabric scraping device according to claim 3 is characterized in that: The support rod (312) is connected to the horizontal cylinder (301) through an auxiliary component (4); The auxiliary component (4) comprises a housing (401), a fan (402), a joint (403), a hose (404), an elbow (405) and an air suction head (406); The shell (401) is fixedly connected to the left end of the horizontal cylinder (301), the interior of the shell (401) is connected to the interior of the horizontal cylinder (301), the inner wall of the shell (401) is fixedly connected to a fan (402), the contact surface of the shell (401) and the support rod (312) are fixedly connected, a joint (403) is fixedly connected to the center of the left surface of the shell (401), the outer side of the joint (403) is connected to a hose (404), the curved pipe (405) is fixedly connected to the lower part of the outer wall of the horizontal cylinder (301), and the other end of the curved pipe (405) is fixedly connected to an air suction head (406).

5. The scraper structure of the composite fabric scraping device according to claim 4, characterized in that: A support plate (6) is fixedly sleeved on the outer wall of the curved pipe (405), and the support plate (6) is fixedly connected to the contact surface of the transverse cylinder (301).

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