Splicing tool

Abstract

The splicing tool comprises a support, a plurality of overturning frames are hinged to the edge of the support, and each overturning frame comprises a pressing frame and a crank; the other end of the crank is connected with the pressing frame; a limiting block for limiting the shell is hinged to the edge of the bracket; the overturning frames have a pressing state and an opening state, and in the pressing state, the multiple overturning frames define a plurality of areas. Under the action of the plurality of roll-over stands, different parts on the shell are divided into different areas and are also separated by the pressing frames on the roll-over stands, when glass fabric is laid on the shell later, the divided areas can be installed for laying, and different layers of glass fabric can be laid in specific areas. Therefore, the strength of the shell and the quality of a final product are ensured.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of glass fiber cloth installation, in particular to a splicing tool. BACKGROUND

[0002] Glass fiber cloth, also known as glass fiber cloth or glass fiber geotextile, is an inorganic non-metallic material with excellent performance; mainly composed of glass fiber and short fiber needle-punched non-woven fabric, or composed of very fine glass yarns woven into yarns and then woven into cloth on a loom, and widely used in the fields of building, civil engineering and materials.

[0003] In the manufacture of plastic shells containing glass fiber cloth, glass fiber cloth is laid and pasted between two layers of plastic shells. For regular flat shells, the bonding process is relatively simple, but for some special-shaped shells, the protrusions or grooves on the shells will form a certain number of bending parts, and different thickness areas will also be formed. For relatively thick areas, in order to adaptively ensure the load-bearing capacity of the glass fiber cloth and meet the strength requirements of the bending part, multiple layers of glass fiber cloth are usually laid in this part of the area, and for relatively thin or relatively flat areas with small strength requirements, fewer layers of glass fiber cloth are usually laid.

[0004] In the actual laying process, due to the different number of layers laid in each area and the fact that each area is not associated with each other, it is relatively inconvenient to divide the areas during batch production, and there is a high possibility of division error, which not only affects the production efficiency but also reduces the product quality. CONTENT OF THE INVENTION

[0005] The purpose of the application is to provide a splicing tool to solve the above problems.

[0006] To achieve the above purpose, the technical scheme of the application is:

[0007] The splicing tool comprises a support, a plurality of turnover frames are hingedly arranged on the edge of the support, the turnover frame comprises a pressing frame and a crank, one end of the crank is hingedly connected with the support, and the other end is connected with the pressing frame, a limiting block for limiting the shell is hingedly arranged on the edge of the support, the turnover frame has a pressing state and an open state, and a plurality of turnover frames form a plurality of areas in the pressing state.

[0008] Further, the turnover frame comprises a first turnover frame and a second turnover frame arranged at the edge of the housing along the length direction, the first turnover frame comprises a first pressing frame and a first crank, and the second turnover frame comprises a second pressing frame and a second crank; the first pressing frame is formed with a first area and a second area, the first pressing frame, the first crank and the edge of the housing jointly form a third area, and the first pressing frame and the second pressing frame jointly form a fourth area; the first area and the third area correspond to the first raised edge part in the housing, and the first area and the third area correspond to the same number of laying layers; the second area and the fourth area correspond to the first raised side wall part in the housing, and the second area and the fourth area correspond to the same number of laying layers.

[0009] Further, the turnover frame further comprises two third turnover frames arranged at the edges of the housing along the width direction respectively, the third turnover frame comprises a third pressing frame and a third crank, the third pressing frame is formed with a fifth area, the third pressing frame and the edge of the housing jointly form a sixth area, and two third pressing frames jointly form a seventh area; the fifth area corresponds to the second raised side wall part in the housing, the sixth area corresponds to the first step part of the second raised part, and the seventh area corresponds to the second step part of the second raised part, which is raised relative to the first step part; the fifth area and the first area correspond to the same number of laying layers, and the sixth area and the second area correspond to the same number of laying layers.

[0010] Further, the turnover frame further comprises two fourth turnover frames arranged at the edges of the housing along the width direction respectively, the fourth turnover frame comprises a fourth pressing frame and a fourth crank; the second pressing frame, the third pressing frame and the fourth pressing frame jointly form an eighth area, the fourth pressing frame, the fourth crank and the edge of the housing jointly form a ninth area, the eighth area corresponds to the horizontal part on the housing, and the ninth area corresponds to the edge part of the housing; the eighth area and the seventh area correspond to the same number of laying layers, and the ninth area and the first area correspond to the same number of laying layers.

[0011] Further, the turnover frame further comprises two fifth turnover frames arranged at the edges of the housing along the width direction respectively, the fifth turnover frame comprises a fifth pressing frame and a fifth crank, and the fifth turnover frame is located at the side of the third turnover frame away from the first turnover frame; the fifth pressing frame, the fifth crank and the edge of the housing jointly form a tenth area, and the tenth area corresponds to the edge part of the housing; the tenth area and the ninth area correspond to the same number of laying layers.

[0012] Further, the turnover frame further comprises a sixth turnover frame arranged at the other end edge of the shell along the length direction, the sixth turnover frame comprises a sixth pressing frame and a sixth crank, the sixth pressing frame, the fifth pressing frame and the two third pressing frames jointly form an eleventh region, the sixth pressing frame, the sixth crank and the edge of the shell jointly form a twelfth region, the eleventh region corresponds to the horizontal part of the shell, and the twelfth region corresponds to the edge part of the shell; the eleventh region is consistent with the number of layers laid in the seventh region.

[0013] Further, the bottom of the support is provided with universal wheels.

[0014] The splicing tool disclosed in the application divides different parts on the shell into different regions under the action of multiple turnover frames, and simultaneously realizes the separation by the pressing frames on the turnover frames. When the glass fiber cloth is laid on the shell later, the divided regions can be laid, and different numbers of layers are laid in specific regions, so as to ensure the strength of the shell and the quality of the final product. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the overall structure of the application;

[0016] Figure 2 It is another schematic view of the overall structure of the application;

[0017] Figure 3 It is a top view of the overall structure of the application;

[0018] Figure 4 It is a schematic view of the three-dimensional structure of the shell in the application;

[0019] Figure 5 It is a top view of the shell structure in the application.

[0020] In the figure:

[0021] 1, support; 10, universal wheel; 11, first protruding edge portion; 12, first protruding side wall portion; 13, horizontal portion; 14, second protruding side wall portion; 15, first stepped portion; 16, second stepped portion; 17, edge portion; 2, first turnover frame; 20, first pressing frame; 21, first crank; 3, second turnover frame; 30, second pressing frame; 31, second crank; 4, third turnover frame; 40, third pressing frame; 41, third crank; 5, fourth turnover frame; 50, fourth pressing frame; 51, fourth crank; 6, fifth turnover frame; 60, fifth pressing frame; 61, fifth crank; 7, sixth turnover frame; 70, sixth pressing frame; 71, sixth crank; 80, first area; 81, second area; 82, third area; 83, fourth area; 84, fifth area; 85, sixth area; 86, seventh area; 87, eighth area; 88, ninth area; 89, tenth area; 90, eleventh area; 91, twelfth area. DETAILED DESCRIPTION

[0022] The present application will now be described in further detail with reference to the drawings. The drawings are simplified schematic illustrations of the basic structure of the present application and therefore only show the components relevant to the present application.

[0023] As shown in the drawings, the splicing tool comprises a support 1, the edge of the support 1 is hingedly provided with a plurality of turnover frames, the turnover frame comprises a pressing frame and a crank, one end of the crank is hingedly provided on the edge of the support 1, and the other end of the crank is connected with the pressing frame; the edge of the support 1 is hingedly provided with a limiting block for limiting the shell; the turnover frame has a pressing state and an open state, in the pressing state: a plurality of turnover frames enclose to form a plurality of areas. Figures 1-5 One end of the crank is rotatably provided on the edge of the support 1 through a pin shaft or a screw or the like, and the other end of the crank is connected with the pressing frame, the pressing frame is actuated, and the entire turnover frame is turned over, so as to switch between the pressing state and the open state.

[0024] The crank is provided, so that the pressing frame in the pressing state is at a certain distance from the top of the support 1, so as to ensure the placement of the shell.

[0025] Under the action of the plurality of turnover frames, different parts of the shell are divided into different areas, and are also separated by the pressing frame on the turnover frame, when the glass fiber cloth is laid on the shell later, the divided areas can be laid, and different layers are laid in the specific areas, so as to ensure the strength of the shell and the quality of the final product.

[0026]

[0027] ​In some further embodiments, the turnover frame comprises a first turnover frame 2 and a second turnover frame 3 arranged at the edges of the housing along the length direction, the first turnover frame 2 comprises a first pressing frame 20 and a first crank 21, and the second turnover frame 3 comprises a second pressing frame 30 and a second crank 31; the first pressing frame 20 is formed with a first area 80 and a second area 81, the first pressing frame 20, the first crank 21 and the edge of the housing jointly form a third area 82, and the first pressing frame 20 and the second pressing frame 30 jointly form a fourth area 83; the first area 80 and the third area 82 correspond to the first raised edge portion 11 in the housing, and the first area 80 and the third area 82 correspond to the same number of laid layers; the second area 81 and the fourth area 83 correspond to the first raised side wall portion 12 in the housing, and the second area 81 and the fourth area 83 correspond to the same number of laid layers.

[0028] The first area 80 is only surrounded by the first pressing frame 20, and two first areas 80 are arranged at intervals.

[0029] The first turnover frame 2 is located inside the second turnover frame 3, specifically, the second pressing frame 30 completely surrounds the first pressing frame 20.

[0030] Since the first area 80 and the third area 82 correspond to the first raised edge portion 11 in the housing, and the second area 81 and the fourth area 83 correspond to the first raised side wall portion 12 in the housing, the first raised edge portion 11 has a relatively high strength requirement, so the number of laid layers corresponding to the first area 80 is more than that of the second area 81.

[0031] The first turnover frame 2 is integrally formed in a cladding structure to sufficiently realize the pressing of the first protrusion on the housing.

[0032] In some further embodiments, the turnover frame further comprises two third turnover frames 4 arranged at the edges of the housing along the width direction, the third turnover frame 4 comprises a third pressing frame 40 and a third crank 41, the third pressing frame 40 is formed with a fifth area 84, the third pressing frame 40 and the edge of the housing jointly form a sixth area 85, and the two third pressing frames 40 jointly form a seventh area 86; the fifth area 84 corresponds to the second raised side wall portion 14 in the housing, the sixth area 85 corresponds to the first stepped portion 15 of the second protrusion, the seventh area 86 corresponds to the second stepped portion 16 of the second protrusion, and the second stepped portion 16 is relatively protruding from the first stepped portion 15; the number of laid layers of the fifth area 84 is consistent with that of the first area 80, and the number of laid layers of the sixth area 85 is consistent with that of the second area 81.

[0033] The third turnover frame 4 is located at the middle of the housing along the length direction and is symmetric to each other with respect to the width direction of the housing.

[0034] The number of laid layers of the fifth area 84 is consistent with that of the first area 80.

[0035] The third turnover frame 4 is in a cladding structure to fully realize the pressing of the second protrusion.

[0036] In some further embodiments, the turnover frame further comprises two fourth turnover frames 5 respectively arranged at the two end edges in the width direction of the shell, the fourth turnover frame 5 comprising a fourth pressing frame 50 and a fourth crank 51; the two fourth turnover frames 5 are respectively located on the two sides of the first turnover frame 2 opposite to the width direction of the shell; the second pressing frame 30, the third pressing frame 40 and the fourth pressing frame 50 jointly enclose to form an eighth region 87, the fourth pressing frame 50, the fourth crank 51 and the edge of the shell jointly enclose to form a ninth region 88, the eighth region 87 corresponds to the horizontal part 13 on the shell, and the ninth region 88 corresponds to the edge part 17 of the shell; the eighth region 87 has the same number of laying layers as the seventh region 86, and the ninth region 88 has the same number of laying layers as the first region 80.

[0037] The two fourth turnover frames 5 are located on one side of the shell along the width direction and are distributed on the outside of the two sides of the second pressing frame 30.

[0038] The first pressing frame 20, the third pressing frame 40 and the fourth pressing frame 50 jointly enclose to form the eighth region 87, the eighth region 87 corresponds to the horizontal part 13 on the shell, and the number of laying layers thereof is less than that of the second region 81.

[0039] In some further embodiments, the turnover frame further comprises two fifth turnover frames 6 respectively arranged at the two end edges in the width direction of the shell, the fifth turnover frame 6 comprising a fifth pressing frame 60 and a fifth crank 61, and the fifth turnover frame 6 is located on the side of the third turnover frame 4 away from the first turnover frame 2; the fifth pressing frame 60, the fifth crank 61 and the edge of the shell jointly enclose to form a tenth region 89, and the tenth region 89 corresponds to the edge part 17 of the shell; the tenth region 89 has the same number of laying layers as the ninth region 88.

[0040] The fifth turnover frame 6 is located on the side of the third turnover frame 4 away from the first turnover frame 2, i.e., opposite to the fourth turnover frame 5 across the third turnover frame 4.

[0041] The edge part 17 of the shell is also the intersection of the edges, and therefore has a greater demand for strength.

[0042] In some further embodiments, the turnover frame further comprises a sixth turnover frame 7 arranged at the other end edge of the shell along the length direction, the sixth turnover frame 7 comprising a sixth pressing frame 70 and a sixth crank 71, the sixth pressing frame 70, the fifth pressing frame 60 and the two third pressing frames 40 jointly enclose to form an eleventh region 90, the sixth pressing frame 70, the sixth crank 71 and the edge of the shell jointly enclose to form a twelfth region 91, the eleventh region 90 corresponds to the horizontal part 13 of the shell, and the twelfth region 91 corresponds to the edge part 17 of the shell; the eleventh region 90 has the same number of laying layers as the seventh region 86.

[0043] The laying layer number of the first area 80, the third area 82, the fifth area 84, the ninth area 88, the tenth area 89 and the twelfth area 91 is greater than the laying layer number of the second area 81, the fourth area 83 and the sixth area 85, which is greater than the laying layer number of the seventh area 86, the eighth area 87 and the eleventh area 90.

[0044] In some further embodiments, the bottom of the bracket 1 is provided with a universal wheel 10 to facilitate the movement of the bracket 1.

[0045] The number of the limiting blocks is multiple, and the multiple limiting blocks are arranged around the bracket 1, and the limiting blocks are used for limiting the shell on the bracket 1.

[0046] Obviously, the above embodiments are only examples for clearly illustrating, but not limitation to the embodiments. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and can not be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A splicing tool characterized by, The application relates to a support (1) with a plurality of turnover frames arranged on the edges of the support (1), wherein the turnover frames comprise a pressing frame and a crank, one end of the crank is hingedly connected to the support (1), and the other end is connected to the pressing frame; the edges of the support (1) are hingedly provided with limiting blocks for limiting the shell; the turnover frames have a pressing state and an open state; in the pressing state, the plurality of turnover frames enclose a plurality of areas.

2. The splicing tool of claim 1, wherein The turnover frames comprise a first turnover frame (2) and a second turnover frame (3) arranged on the edges of the shell along the length direction, the first turnover frame (2) comprises a first pressing frame (20) and a first crank (21), the second turnover frame (3) comprises a second pressing frame (30) and a second crank (31); the first pressing frame (20) is provided with a first area (80) and a second area (81), the first pressing frame (20), the first crank (21) and the edge of the shell jointly enclose a third area (82), and the first pressing frame (20) and the second pressing frame (30) jointly enclose a fourth area (83); the first area (80) and the third area (82) correspond to the first raised edge portion (11) in the shell, and the first area (80) and the third area (82) correspond to the same number of laying layers; the second area (81) and the fourth area (83) correspond to the first raised side wall portion (12) in the shell, and the second area (81) and the fourth area (83) correspond to the same number of laying layers.

3. The splicing tool of claim 2, wherein, The turnover frames further comprise two third turnover frames (4) arranged on the edges of the shell along the width direction, the third turnover frame (4) comprises a third pressing frame (40) and a third crank (41), the third pressing frame (40) is provided with a fifth area (84), the third pressing frame (40) and the edge of the shell jointly enclose a sixth area (85), and two third pressing frames (40) jointly enclose a seventh area (86); the fifth area (84) corresponds to the second raised side wall portion (14) in the shell, the sixth area (85) corresponds to the first stepped portion (15) of the second raised portion, the seventh area (86) corresponds to the second stepped portion (16) of the second raised portion, and the second stepped portion (16) is relatively raised from the first stepped portion (15); the fifth area (84) and the first area (80) correspond to the same number of laying layers, and the sixth area (85) and the second area (81) correspond to the same number of laying layers.

4. The splicing tool of claim 3, wherein The turnover frame further comprises two fourth turnover frames (5) respectively arranged at the two end edges of the shell in the width direction, the fourth turnover frame (5) comprising a fourth pressing frame (50) and a fourth crank (51); the two fourth turnover frames (5) are respectively located on the two sides of the first turnover frame (2) opposite to the width direction of the shell; the second pressing frame (30), the third pressing frame (40) and the fourth pressing frame (50) jointly enclose an eighth area (87), the fourth pressing frame (50), the fourth crank (51) and the edge of the shell jointly enclose a ninth area (88), the eighth area (87) corresponds to the horizontal part (13) on the shell, and the ninth area (88) corresponds to the edge part (17) of the shell; the eighth area (87) and the seventh area (86) have the same number of laying layers, and the ninth area (88) and the first area (80) have the same number of laying layers.

5. The splicing tool of claim 4, wherein, The turnover frame further comprises two fifth turnover frames (6) respectively arranged at the two end edges of the shell in the width direction, the fifth turnover frame (6) comprising a fifth pressing frame (60) and a fifth crank (61), and the fifth turnover frame (6) is located on the side, away from the first turnover frame (2), of the third turnover frame (4); the fifth pressing frame (60), the fifth crank (61) and the edge of the shell jointly enclose a tenth area (89), and the tenth area (89) corresponds to the edge part (17) of the shell; the tenth area (89) and the ninth area (88) have the same number of laying layers.

6. The splicing tool of claim 5, wherein, The turnover frame further comprises a sixth turnover frame (7) arranged at the other end edge of the shell in the length direction, the sixth turnover frame (7) comprising a sixth pressing frame (70) and a sixth crank (71), the sixth pressing frame (70), the fifth pressing frame (60) and the two third pressing frames (40) jointly enclose an eleventh area (90), the sixth pressing frame (70), the sixth crank (71) and the edge of the shell jointly enclose a twelfth area (91), the eleventh area (90) corresponds to the horizontal part (13) of the shell, and the twelfth area (91) corresponds to the edge part (17) of the shell; the eleventh area (90) and the seventh area (86) have the same number of laying layers.

7. The splicing tool of claim 6, wherein, The bottom of the support (1) is provided with universal wheels (10).

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