Warp spacing adjustable mechanism of fiber rib net weaving forming device

Abstract

The utility model discloses a warp spacing adjustable mechanism of a fiber rib net weaving and forming device, which comprises a support, a plurality of warp units are arranged in the support, each warp unit comprises a gear, plugging discs are arranged at two ends of the gear, threading holes are arranged on the plugging discs and a gear shaft, and the threading holes are communicated with the gear shaft. The two ends of the gear are located on the support through side frames with bearings. The bottom of each warp unit gear is meshed with a first rack, the first racks, a guide rail and a second rack are all installed on a sliding plate, a sliding block is installed on the inner side of a side plate, the guide rail slides in the sliding block, a motor drives a driving gear to rotate, the driving gear is meshed with a second gear, and therefore the whole sliding plate achieves linear reciprocating motion. The gears of all the warp units are driven to rotate through the first racks, the gears of the adjacent warp units are not meshed, and rotation is achieved through pulling of the racks, so that the number of the warps and the distance between the warps can be adjusted, or part of the warp units can be selected to penetrate through fibers, and screwing weaving is achieved. By means of the structure, selection and adjustment of the radial fiber bundle distance can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of glass fiber mesh production technology, specifically relating to an adjustable warp spacing mechanism for a fiber mesh weaving and forming device. Background Technology

[0002] Fiberglass mesh is a mesh material made from fine glass fibers through twisting, weaving, and coating. It possesses properties such as alkali resistance and corrosion resistance. This material, through warp and weft interlacing, forms meshes of varying sizes and is widely used in the construction industry for crack-resistant construction of composite wall insulation systems. Using larger mesh sizes can effectively reduce constraint stress.

[0003] Currently, there are weaving machines on the market that produce fiber mesh. The part of the machine that spits out the fiber is formed by the meshing of several gears. This structural design determines that the warp spacing is fixed and the size cannot be selected or adjusted according to actual production needs. Summary of the Invention

[0004] The purpose of this invention is to design an adjustable warp spacing mechanism suitable for fiber mesh weaving and forming devices, wherein the spacing between warp units can be adjusted according to actual warp spacing requirements.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An adjustable warp spacing mechanism for a fiber mesh weaving forming device is characterized in that: the mechanism includes a support frame, in which several warp units are installed; each warp unit includes a gear, with sealing discs installed at both ends of the gear; threading holes are opened on the sealing discs and the gear shaft; the two ends of the gear are seated on the support frame via side frames containing bearings; the bottom of each warp unit gear meshes with a first rack; the first rack, guide rail, and second rack are all mounted on a sliding plate; a slider is installed on the inner side of the side plate; the sliding plate is mounted on the slider to achieve movement; a motor drives a drive gear to rotate; the drive gear and the second gear mesh, thereby enabling the sliding plate as a whole to achieve linear reciprocating motion; and the first rack drives the gears of each warp unit to rotate.

[0007] Furthermore, the bracket consists of an upper cover, a base, and two side plates, with several warp units provided between the upper cover and the side plates.

[0008] Furthermore, a guide rail is installed on the skateboard, a first rack is installed on the top of the skateboard, and a second rack is installed on the bottom of the skateboard.

[0009] Furthermore, at least two sliders are provided between the two side plates. The sliders are fixed to the inside of the side plates by bolts, and the guide rails are installed on the sliders to realize reciprocating motion.

[0010] Furthermore, the power source for driving the gears is an electric motor.

[0011] Furthermore, the adjacent gears do not mesh, and the spacing is adjusted according to actual needs.

[0012] The above technical solution can achieve the following beneficial effects:

[0013] This utility model's adjustable warp spacing mechanism is constructed through the relationship between gears in each warp unit and a first rack. The reciprocating motion of the first rack drives the gears of each warp unit to rotate, thereby twisting and weaving the warp fiber bundles. In this utility model, the gears of adjacent warp units do not mesh, but are rotated through the rack. Therefore, the number of warp threads and the spacing between them can be adjusted. Alternatively, fibers can selectively pass through some warp units to achieve twisting and weaving. This structure allows for the selection and adjustment of the radial fiber bundle spacing. Attached Figure Description

[0014] Figure 1 This is the main view of the adjustable warp spacing mechanism.

[0015] Figure 2 It's a side view.

[0016] Figure 3 It is a three-dimensional diagram with a large number of meridian units.

[0017] Figure 4 This is a diagram of the meridian unit structure.

[0018] Figure 5 It is a three-dimensional diagram with a relatively small number of meridian units.

[0019] In the picture:

[0020] In the diagram: 1. Drive gear; 2. Second rack; 3. Guide rail; 4. Slider; 5. First rack; 6. Warp unit; 7. Bracket; 8. Gear; 9. Slide plate; 10. Sealing disc; 11. Side frame with bearing. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] like Figure 1-5 As shown, an adjustable warp spacing mechanism for a fiber mesh weaving forming device includes a support 7, which is composed of a top cover 71, two side plates 72, and a base 73. N warp units 6 are installed between the top of the side plates 72 and the top cover. Each warp unit includes a gear 8, with sealing discs 10 installed at both ends of the gear. Threading holes are opened on the sealing discs and the gear shaft. The two ends of the gear are seated on the upper part of the side plates 72 via side frames containing bearings. Figure 4 As shown), N warp unit gears 8 mesh with the first rack 5.

[0023] A first rack is installed on the top of the slide plate 9, a second rack 2 is installed on the bottom of the slide plate 9, a guide rail 3 is installed in the middle of the slide plate, and the slide plate is mounted on the slider 4 via the guide rail. The slider is fixed on the side plate 72. The second rack 2 meshes with the drive gear 1, and the drive gear 1 drives the second rack 2 to reciprocate, thereby causing the guide rail and its slide plate to reciprocate on the slider 4. The first rack reciprocates with the slide plate, and the first rack drives the gear 8 to rotate alternately in both directions.

[0024] Based on the above structure, the two fiber bundles pass through the threading hole of the gear, and the reciprocating motion of the first rack drives the gear 8 to rotate alternately in both directions, thereby realizing the twisting and weaving of the two warp fiber bundles.

[0025] Based on the above embodiments, the number and spacing of warp units can be adjusted according to actual needs, for example... Figure 5 and Figure 3 The two represent different numbers of meridian units; different numbers affect the spacing, thus changing the meridian spacing.

[0026] Based on the above embodiments, the first rack and the second rack are fixed to the slide plate 9 by welding or bolts, and the guide rail 3 is fixed to the slide plate 9 by bolts.

[0027] Based on the above embodiments, the slide plate 9 is vertically positioned within the warp support.

[0028] Based on the above embodiments, this embodiment is attached. Figure 3 The design incorporates six sliders. In practical applications, the sliders can be selected adaptively based on the size of the mechanism, with the general principle being to meet the usage requirements.

[0029] Based on the above embodiments, Figure 2 and 4 As shown, a structural relationship diagram of the gear, the two side sealing discs, and the side frame 11 containing the bearing is displayed. The bearing side frame is designed with a tenon structure at the bottom and a mortise at the top of the side plate 72. Through the above structure, the bearing side frame is inserted into the top of the side plate 72.

[0030] The above descriptions are all preferred embodiments of this utility model. For those skilled in the art, any modifications to this utility model in various equivalent forms without departing from the principle of this utility model shall fall within the protection scope of the appended claims.

Claims

1. An adjustable warp spacing mechanism for a fiber mesh weaving and forming device, characterized in that: The mechanism includes a support frame, within which several warp units are installed. Each warp unit includes a gear, with sealing discs mounted at both ends. Threading holes are formed on the sealing discs and the gear shaft. The two ends of the gear rest on the support frame via side frames containing bearings. The bottom of each warp unit gear meshes with a first rack. The first rack, guide rail, and second rack are all mounted on a slide plate. A slider is mounted on the inner side of the side plate, and the slide plate moves on the slider. A motor drives a drive gear to rotate, and the drive gear meshes with the second gear, thereby enabling the slide plate as a whole to achieve linear reciprocating motion. The first rack drives the gears of each warp unit to rotate.

2. The adjustable warp spacing mechanism of the fiber mesh weaving and forming device according to claim 1, characterized in that: The bracket consists of an upper cover, a base, and two side plates, with several warp units provided between the upper cover and the side plates.

3. The adjustable warp spacing mechanism of the fiber mesh weaving and forming device according to claim 1 or 2, characterized in that: The guide rail is installed on the skateboard, the first toothed rack is installed on the top of the skateboard, and the second toothed rack is installed on the bottom of the skateboard.

4. The adjustable warp spacing mechanism of the fiber mesh weaving and forming device according to claim 1 or 2, characterized in that: At least two sliders are provided between the two side plates. The sliders are fixed to the inside of the side plates by bolts, and the guide rails are installed on the sliders to realize reciprocating motion.

5. The adjustable warp spacing mechanism of the fiber mesh weaving and forming device according to claim 1, characterized in that: The power source for driving the gears is an electric motor.

6. The adjustable warp spacing mechanism of the fiber mesh weaving and forming device according to claim 1, characterized in that: The adjacent gears do not mesh, and the spacing is adjusted according to actual needs.

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