Middle section lifting device for forming part and sizing part of fiber felt product

Abstract

The utility model relates to the technical field of fiber felt product processing, in particular to a fiber felt product forming part and gluing part middle section lifting device which comprises a bearing support, trundles are fixedly installed at the four corners of the bottom end of the bearing support, and a driving lifting assembly is installed at the top end of the bearing support. The driving lifting assembly comprises a speed regulating motor fixedly installed on the side wall of the bearing support, the output end of the speed regulating motor is connected with a transmission part, a transmission shaft is installed at the output end of the transmission part, a lifting roller is fixedly installed at the output end of the transmission shaft, and a coating is arranged on the end face of the lifting roller. The lifting roller rotates to drive and lift the glass fiber or carbon fiber wet original felt carried on the lifting roller, so that the problem that the glass fiber or carbon fiber wet original felt is very easy to pull apart when transitioning from the forming part to the sizing part when the glass fiber or carbon fiber felt is light in gram weight or the original felt is high in water content is avoided; the production process is not smooth, and meanwhile, the raw materials are seriously wasted.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber felt product processing, in particular to a lifting device for the middle section of a fiber felt product forming part and a gluing part. Background Art

[0002] The molding of fiber felt products is mainly through a series of treatments and processing of fibers or chopped strands according to specific process and technical requirements, and finally into fiber felt products with specific shapes, sizes and properties. Sizing is an important link in the production process of fiber felt products. Its purpose is to enhance the bonding force between fibers by adding adhesives, and improve the strength and stability of the product.

[0003] In the production process of wet-process glass fiber mat or carbon fiber mat, it is necessary to transfer the wet original glass fiber or carbon fiber mat from the forming section to the gluing section. When the glass fiber mat or carbon fiber mat is light in weight or the original mat has a high moisture content, the wet original glass fiber or carbon fiber mat is easily torn when it is transferred from the forming section to the gluing section, causing an unsmooth production process and a serious waste of raw materials. Summary of the invention

[0004] The purpose of the utility model is to provide a lifting device for the middle section of the forming part and the gluing part of a fiber felt product, wherein the lifting roller can be rotated to transmit and lift the wet original felt of the glass fiber or carbon fiber carried thereon, so as to avoid the glass fiber or carbon fiber wet original felt being easily torn apart when it is transferred from the forming part to the gluing part when the glass fiber or carbon fiber felt is light in weight or the original felt has a high moisture content, thereby causing an unsmooth production process and leading to a serious waste of raw materials, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a fiber felt product forming part and a middle section lifting device of the gluing part, comprising a bearing bracket, the four corners of the bottom end of the bearing bracket are fixedly installed with casters, and the top end of the bearing bracket is installed with a driving lifting assembly;

[0006] The driving lifting assembly includes a speed regulating motor fixedly mounted on the side wall of the supporting bracket, the output end of the speed regulating motor is connected to a transmission member, the output end of the transmission member is equipped with a transmission shaft, the output end of the transmission shaft is fixedly equipped with a lifting roller, and the end surface of the lifting roller is provided with a coating.

[0007] Preferably, the transmission member includes two gears and a toothed belt, wherein one of the gears is fixedly mounted on the output end of the speed regulating motor, and the other gear is fixedly mounted on the left end of the transmission shaft, and the toothed belt is sleeved outside the two gears.

[0008] Preferably, a fitting adjustment component is provided on the inner end surface of the bearing bracket, and the fitting adjustment component includes an adjustment groove opened on the inner end surface of the bearing bracket.

[0009] Preferably, an adjusting slider and a compression spring are installed inside the adjusting slot, and the adjusting slider is located at the upper end of the compression spring.

[0010] Preferably, an assembly head is fixedly mounted on the end surface of the adjusting slider away from the adjusting groove, and an auxiliary scraping component is fixedly mounted on the end surface of the assembly head away from the adjusting slider.

[0011] Preferably, the auxiliary scraping assembly comprises a bearing frame fixedly mounted on an end surface of the assembly head on a side away from the adjusting slider, and a scraper is fixedly mounted on an inner side wall of the bearing frame.

[0012] Preferably, a storage box is slidably mounted on the bottom end of the inner side of the supporting frame, an assembly slider is installed between the storage box and the supporting frame, and a locking bolt penetrates the side end surface of the supporting frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The lifting roller provided in the utility model can be rotated to transmit and lift the wet original felt of glass fiber or carbon fiber carried thereon, so as to avoid the problem that when the glass fiber or carbon fiber felt is light in weight or the original felt has a high moisture content, the wet original felt of glass fiber or carbon fiber is easily torn when it is transferred from the forming part to the gluing part, causing the production process to be unsmooth and causing serious waste of raw materials;

[0015] 2. The coating provided in the utility model can reduce the possibility that the wet raw felt of glass fiber or carbon fiber adheres to the surface of the lifting roller when it transitions from the forming section to the gluing section, and the provided fitting adjustment component can make the auxiliary scraping component and the roller surface of the lifting roller fit each other, thereby avoiding a large amount of fibers, short fibers and other debris adhering to the roller surface of the lifting roller, and further avoiding the possibility that the wet raw felt of glass fiber or carbon fiber adheres to the surface of the lifting roller when it transitions from the forming section to the gluing section. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is the overall structural view of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the auxiliary scraping component of the utility model;

[0019] Figure 3 This is a schematic diagram of a half-section structure of the auxiliary scraping component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the fitting adjustment component of the utility model.

[0021] Description of reference numerals:

[0022] 1. Load-bearing bracket; 2. Casters; 3. Driving lifting assembly; 301. Speed ​​regulating motor; 302. Transmission member; 303. Transmission shaft; 304. Lifting roller; 4. Coating; 5. Auxiliary scraping assembly; 501. Loading frame; 502. Scraper; 503. Storage box; 504. Assembly slider; 505. Locking bolt; 6. Fitting adjustment assembly; 601. Adjustment slot; 602. Adjustment slider; 603. Compression spring; 604. Assembly head. DETAILED DESCRIPTION

[0023] 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.

[0024] The utility model provides a technical solution:

[0025] See also Figure 1 , a lifting device for the middle section of the forming part and the gluing part of a fiber felt product, comprising a load-bearing bracket 1, casters 2 are fixedly installed at the four corners of the bottom end of the load-bearing bracket 1, and a driving lifting component 3 is installed at the top of the load-bearing bracket 1; the driving lifting component 3 comprises a speed regulating motor 301 fixedly installed on the side wall of the load-bearing bracket 1, and the output end of the speed regulating motor 301 is connected to a transmission member 302, and a transmission shaft 303 is installed at the output end of the transmission member 302. The transmission member 302 comprises two gears and a toothed belt, one of which is fixedly installed at the output end of the speed regulating motor 301, and the other gear is fixedly installed at the left end of the transmission shaft 303. The toothed belt is sleeved on the outside of the two gears, and a lifting roller 304 is fixedly installed at the output end of the transmission shaft 303. A coating 4 is provided on the end surface of the lifting roller 304. The coating 4 can be a plated Teflon coating or a pasted Teflon protective film to reduce the possibility of glass fiber or carbon fiber wet raw felt adhering to the surface of the lifting roller 304 when it transitions from the forming part to the gluing part.

[0026] By adopting the above technical solution, when in use, the supporting bracket 1 is moved between the forming part and the gluing part by the casters 2, so as to facilitate the middle lifting of the fiber felt product passing between the forming part and the gluing part. The provided casters are divided into fixed casters and movable casters. When moved to a suitable position, the fixed casters are fixed to ensure the stability of the device during lifting. At the same time, the fiber felt product to be lifted is placed on the lifting roller 304, and the speed regulating motor 301 is started. The speed regulating motor 301 can drive the transmission member 302 to transmit, and the transmission member 302 can drive the transmission The shaft 303 rotates, and the transmission shaft 303 is rotatably installed on the supporting bracket 1 through the bearing. The transmission shaft 303 is fixedly connected to the lifting roller 304, thereby driving the lifting roller 304 to rotate. The rotation of the lifting roller 304 can transmit and lift the wet original felt of the glass fiber or carbon fiber carried thereon, so as to avoid the glass fiber or carbon fiber wet original felt being easily torn apart when transitioning from the forming section to the gluing section when the glass fiber or carbon fiber felt is light in weight or the original felt has a high moisture content, thereby causing an unsmooth production process and leading to a serious waste of raw materials.

[0027] Specifically, Figures 1 to 4 As shown, a fitting adjustment component 6 is provided on the inner end surface of the supporting bracket 1, and the fitting adjustment component 6 includes an adjustment groove 601 opened on the inner end surface of the supporting bracket 1, an adjusting slider 602 and a compression spring 603 are installed inside the adjusting groove 601, the adjusting slider 602 is located at the upper end of the compression spring 603, an assembly head 604 is fixedly installed on the end surface of the adjusting slider 602 on the side away from the adjusting groove 601, and an auxiliary scraping component 5 is fixedly installed on the end surface of the assembly head 604 away from the adjusting slider 602. The auxiliary scraping component 5 includes a supporting frame 501 fixedly installed on the end surface of the assembly head 604 on the side away from the adjusting slider 602, a scraper 502 is fixedly installed on the inner side wall of the supporting frame 501, a storage box 503 is slidably installed on the bottom end of the inner side of the supporting frame 501, an assembly slider 504 is installed between the storage box 503 and the supporting frame 501, and a locking bolt 505 passes through the side end surface of the supporting frame 501.

[0028] By adopting the above technical solution, the provided fitting adjustment component 6 can make the auxiliary scraping component 5 fit with the roller surface of the lifting roller 304, so as to avoid a large amount of fibers, short filaments and other debris adhering to the roller surface of the lifting roller 304, and further avoid the possibility of glass fiber or carbon fiber wet raw felt adhering to the surface of the lifting roller 304 when it transitions from the forming part to the gluing part. The supporting frame 501 is fixedly installed on the assembly head 604, and the assembly head 604 is fixed on the adjustment slider 602. The provided compression spring 603 can push the adjustment slider 602 to slide in the adjustment groove 601, so that the adjustment slider 602 can cooperate with the assembly head 604 carefully fine-tunes the position of the supporting frame 501. The supporting frame 501 is set so that the scraper 502 thereon can fit with the roller surface of the lifting roller 304 through position adjustment, so that the adhesive, fiber, short thread and other debris on the roller surface of the lifting roller 304 can be scraped off, and the scraping surface of the scraper 502 is sloped, which can make the scraped debris fall into the storage box 503. The storage box 503 can be disassembled on the supporting frame 501 by assembling the slider 504 and the locking bolt 505, so that the stored debris can be easily cleaned, thereby avoiding the generated debris falling all over the floor and improving the cleanliness of the device when it is working.

[0029] Working principle: When in use, the support bracket 1 is moved between the forming part and the gluing part through the casters 2, and the fiber felt product to be lifted is placed on the lifting roller 304, and the speed regulating motor 301 is started. The speed regulating motor 301 can drive the transmission member 302 to transmit, and the transmission member 302 can drive the transmission shaft 303 to rotate. The transmission shaft 303 is rotatably installed on the support bracket 1 through the bearing. The transmission shaft 303 is fixedly connected to the lifting roller 304, so that the lifting roller 304 can be driven to rotate. The rotation of the lifting roller 304 can move the glass fiber or carbon fiber wet raw felt carried thereon. The transmission lift is carried out, and the compression spring 603 is able to push the adjusting slider 602 to slide in the adjusting groove 601, so that the adjusting slider 602 can cooperate with the assembly head 604 to fine-tune the position of the supporting frame 501. The scraper 502 is in contact with the roller surface of the lifting roller 304, so that the adhesive, fiber, short thread and other debris on the roller surface of the lifting roller 304 can be scraped off, and the scraped debris falls into the storage box 503. The storage box 503 can be disassembled on the supporting frame 501 by assembling the slider 504 and the locking bolt 505, so that the stored debris can be easily cleaned.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A device for supporting the middle section of a fiber felt product forming part and a gluing part, comprising a bearing bracket (1), characterized in that: Casters (2) are fixedly mounted at the four corners of the bottom end of the load-bearing bracket (1), and a driving lifting assembly (3) is mounted at the top end of the load-bearing bracket (1); The driving lifting assembly (3) comprises a speed regulating motor (301) fixedly mounted on the side wall of the supporting bracket (1); the output end of the speed regulating motor (301) is connected to a transmission member (302); the output end of the transmission member (302) is mounted with a transmission shaft (303); the output end of the transmission shaft (303) is fixedly mounted with a lifting roller (304); and the end surface of the lifting roller (304) is provided with a coating (4).

2. A fiber felt product forming part and gluing part intermediate section lifting device according to claim 1, characterized in that: The transmission member (302) comprises two gears and a toothed belt, wherein one of the gears is fixedly mounted on the output end of the speed regulating motor (301), and the other gear is fixedly mounted on the left end of the transmission shaft (303), and the toothed belt is sleeved outside the two gears.

3. The device for supporting the middle section of the fiber felt product forming part and the gluing part according to claim 1, characterized in that: The inner end surface of the bearing bracket (1) is provided with a fitting adjustment component (6), and the fitting adjustment component (6) comprises an adjustment groove (601) provided on the inner end surface of the bearing bracket (1).

4. A fiber felt product forming part and gluing part intermediate section lifting device according to claim 3, characterized in that: An adjusting slider (602) and a compression spring (603) are installed inside the adjusting groove (601), and the adjusting slider (602) is located at the upper end of the compression spring (603).

5. A fiber felt product forming part and gluing part intermediate section lifting device according to claim 4, characterized in that: An assembly head (604) is fixedly mounted on the end surface of the adjusting slider (602) facing away from the adjusting groove (601), and an auxiliary scraping assembly (5) is fixedly mounted on the end surface of the assembly head (604) facing away from the adjusting slider (602).

6. A fiber felt product forming part and gluing part intermediate section lifting device according to claim 5, characterized in that: The auxiliary scraping assembly (5) comprises a supporting frame (501) fixedly mounted on the end surface of the assembly head (604) away from the adjusting slider (602), and a scraper blade (502) is fixedly mounted on the inner side wall of the supporting frame (501).

7. A fiber felt product forming part and gluing part intermediate section lifting device according to claim 6, characterized in that: A storage box (503) is slidably mounted on the bottom end of the inner side of the supporting frame (501), an assembly slider (504) is mounted between the storage box (503) and the supporting frame (501), and a locking bolt (505) penetrates the side end surface of the supporting frame (501).

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