Building decoration sheet bottom die splicing device

Abstract

The utility model discloses a building decorative sheet bottom die splicing device, and relates to the technical field of decorative sheet dies, the building decorative sheet bottom die splicing device comprises a splicing table, the upper surface of the splicing table is fixedly provided with a rectangular frame, the front position and the rear position of the upper surface of the rectangular frame are respectively provided with a notch I and a notch II, the left side of the notch I is rotatably connected with a splicing assembly, and the right side of the notch II is rotatably connected with the splicing assembly. A downward pressing assembly is arranged on the upper surface of the splicing table, and a soft rubber frame is fixedly installed on the inner surface of the rectangular frame. The longitudinal length is adjusted through the first screw rod, the first threaded block, the vertical plate, the guide block, the first guide rod and the ball, the transverse length is adjusted through the second screw rod, the first threaded block, the first connecting plate, the first sliding block and the transverse plate, a plurality of small sheets are spliced to obtain the bottom die, the first screw rod and the second screw rod are protected through the first sealing block and the second sealing block, and the sealing effect is good. And dust is prevented from being attached to the first screw and the second screw to affect transmission of the first threaded block and the second threaded block, and bottom dies of different sizes can be conveniently spliced.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative sheet molds, in particular to a bottom mold splicing device for architectural decorative sheet materials. Background Art

[0002] Decorative sheet material, also known as soft porcelain, is primarily composed of modified inorganic powder. It is a new type of building decorative material formed using a specialized temperature-controlled molding system, then baked, irradiated, and cross-linked. It exhibits excellent flexibility and fire resistance. It is commonly used on concrete, bricks, various wall materials, or existing buildings' finishing layers such as ceramic tiles, mosaics, stone, paint, wood, steel plates, aluminum plates, and prefabricated houses. Soft porcelain exhibits properties such as crack resistance, freeze-thaw resistance, stain resistance, and self-cleaning properties. Its application to wall and other finishing layers can extend the service life of the finishing layer. To prepare a base mold or mold type, small pieces of soft porcelain are chamfered on both sides to accommodate different sizes. Multiple small pieces of soft porcelain are then spliced together to create a base mold of a predetermined size. Existing base mold splicing is typically performed manually, which can lead to gaps and uneven edges in the spliced base mold. This is time-consuming and labor-intensive, and can easily affect the quality of the finished mold. Therefore, a splicing device is urgently needed to enable splicing of building decorative sheet base molds.

[0003] For example, the Chinese patent publication number CN216859435U discloses a device for splicing a bottom mold of a facing sheet. Under the cooperation of an operating table, a horizontal positioning rod and a vertical positioning rod, according to the size of a preset bottom mold, the horizontal positioning rod is moved to determine the position and then fixed by a locking piece. The horizontal positioning rod is used to position the length of the bottom mold, and then the small pieces of soft porcelain are pushed in the other direction in turn with the movement of the vertical positioning rod, so that the chamfers between the small pieces of soft porcelain can be accurately aligned during the splicing process, which is convenient for the operator to arrange the small pieces of soft porcelain and can neatly merge multiple pieces of soft porcelain, which can avoid gaps and misalignment in the bottom mold, improve the quality of the bottom mold splicing, and facilitate the production of silicone molds. The movability of the horizontal positioning rod and the vertical positioning rod can be used to make bottom molds of different sizes, which is convenient for the operator to operate and improves work efficiency.

[0004] The existing technology has the following problems:

[0005] The base molds are spliced manually without auxiliary tools. The chamfers between the decorative sheets are difficult to align, and the spliced base molds are prone to gaps and uneven edges, which can easily affect the splicing quality of the base molds. At the same time, it is inconvenient to splice base molds of different thicknesses. Utility Model Content

[0006] The utility model provides a bottom formwork splicing device for building decorative sheet materials, so as to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0008] A device for splicing a bottom mold of a building decorative sheet includes a splicing table, a rectangular frame is fixedly installed on the upper surface of the splicing table, a slot 1 and a slot 2 are respectively provided at the front and rear positions of the upper surface of the rectangular frame, the left side of the slot 1 is rotatably connected to the splicing component, a downward pressing component is provided on the upper surface of the splicing table, and a soft rubber frame is fixedly installed on the inner surface of the rectangular frame.

[0009] The splicing assembly includes a screw rod 1, the left end of which passes through a rectangular frame and is rotatably connected to the left side of a slot 1. The outer surface of the screw rod 1 is threadedly connected to a threaded block 1, and a vertical plate is fixedly installed on the upper surface of the threaded block 1. A rectangular slot 3 is provided on the upper surface of the vertical plate. The rear side of the slot 3 is rotatably connected to a screw rod 2 passing through the vertical plate, the outer surface of the screw rod 2 is threadedly connected to a threaded block 2, and an L-shaped connecting plate 1 is fixedly installed on the upper surface of the threaded block 2. A horizontal plate is fixedly installed on the right side of the connecting plate 1, and a cylindrical slot 4 is provided on the upper surface of the connecting plate 1.

[0010] The downward pressure assembly includes an electric push rod, the lower surface of the electric push rod is fixedly installed with the upper surface of the slot four, the output end of the electric push rod is fixedly installed with an L-shaped connecting plate 2, the lower surface of the connecting plate 2 is fixedly installed with a pressure plate, and the left and right sides of the front of the connecting plate 2 are fixedly installed with L-shaped connecting rods, and the ends of the two connecting rods away from the connecting plate 2 are respectively fixedly installed with the left and right positions on the upper surface of the pressure plate, and the lower surface of the pressure plate is fixedly installed with a rubber pad.

[0011] Preferably, a ball is rotatably connected to the lower surface of the threaded block 1, and an outer surface of the ball is slidably connected to the lower surface of the slot 1.

[0012] Preferably, sealing blocks 1 are fixedly installed on the upper positions of the left and right sides of the threaded block 1, and the two sides of the sealing blocks 1 away from the threaded block 1 are fixedly installed on the left and right sides of the slot 1 respectively, and the outer surface of the sealing block 1 is slidably connected to the outer surface of the slot 1.

[0013] Preferably, a guide block is fixedly installed at the rear side of the lower surface of the top of the vertical plate, a cylindrical guide rod 1 is fixedly connected between the left and right sides of the slot 2, and the inner surface of the guide block is slidably connected to the outer surface of the guide rod 1.

[0014] Preferably, a square slider 1 is fixedly installed on the left side of the connecting plate 1, and a slide groove 1 is opened on the right side of the vertical plate, and the inner surface of the slide groove 1 is slidably connected to the outer surface of the slider 1.

[0015] Preferably, sealing blocks 2 are fixedly installed on the upper positions of the front and rear sides of the threaded block 2, and the two sides of the sealing blocks 2 away from the threaded block 2 are fixedly installed on the left and right sides of the slot 3 respectively, and the outer surface of the sealing block 2 is slidably connected to the outer surface of the slot 3.

[0016] Preferably, a T-shaped slider 2 is fixedly installed at the rear side of the front of the second connecting plate, a T-shaped slide groove 2 is opened on the front side of the horizontal plate, and one side of the slider 2 is slidably connected to the inner surface of the slide groove 2.

[0017] Preferably, a guide rod 2 is fixedly installed between the upper and lower surfaces of the front part of the second slide groove, the outer surface of the guide rod 2 is slidably connected to the inner surface of the second slider, and a spring is movably sleeved on the outer surface of the second guide rod, and the two ends of the spring are respectively fixedly installed on the side opposite to the second slider and the second slide groove.

[0018] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0019] The utility model provides a device for splicing bottom molds of building decorative sheets. The longitudinal length is adjusted by a screw rod, a threaded block, a vertical plate, a guide block, a guide rod, and a ball bearing. The horizontal length is adjusted by a screw rod, a threaded block, a connecting plate, a slider, and a horizontal plate. A plurality of small pieces of decorative sheets are spliced together to obtain a bottom mold. The sealing block 1 and the sealing block 2 protect the screw rod 1 and the screw rod 2, preventing dust from adhering to the screw rod 1 and the screw rod 2 and affecting the transmission of the threaded block 1 and the threaded block 2. The device is convenient for splicing bottom molds of different sizes, avoiding gaps and misalignment in the bottom molds, improving the quality of bottom mold splicing, eliminating the need for manual splicing, and saving time and effort.

[0020] The utility model provides a device for splicing bottom molds of building decorative sheets, which applies a downward pressure to the arranged decorative sheets through an electric push rod, a second connecting plate, a pressure plate, and a rubber pad to compress them. During the pushing process of the horizontal plate, the consistency of the movement of the decorative sheets can be maintained, which is beneficial to the splicing of bottom molds and facilitates the splicing of bottom molds of different thicknesses. The pressure plate is stably pressed down through a second slider, a second guide rod, a second slide groove, and a spring, thereby improving the stability of the movement of the pressure plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the utility model;

[0022] Figure 2 This is a structural schematic diagram from another perspective of the present invention;

[0023] Figure 3 This is a schematic diagram of the splicing assembly structure of the utility model;

[0024] Figure 4 This is an enlarged structural diagram of point A of the present utility model;

[0025] Figure 5 This is a schematic diagram of the vertical plate structure of the present utility model;

[0026] Figure 6 This is an enlarged structural diagram of point B of the present utility model;

[0027] Figure 7 This is a schematic diagram of the cross-sectional structure of the vertical plate of the present utility model;

[0028] Figure 8 This is a schematic diagram of the cross-sectional structure of the horizontal plate of the present utility model;

[0029] Figure 9 This is a schematic structural diagram of the downward pressing component of the present utility model.

[0030] In the figure: 1. Splicing table; 2. Rectangular frame; 21. Slot 1; 22. Slot 2; 3. Soft rubber frame; 4. Splicing assembly; 41. Screw 1; 42. Threaded block 1; 43. Ball bearing; 44. Guide rod 1; 45. Vertical plate; 46. Guide block; 47. Screw 2; 48. Threaded block 2; 49. Connecting plate 1; 410. Horizontal plate; 411. Slide 1; 412. Slider 1; 413. Sealing block 1; 414. Sealing block 2; 5. Pressing assembly; 51. Electric push rod; 52. Connecting plate 2; 53. Pressing plate; 54. Rubber pad; 55. Slider 2; 56. Slide 2; 57. Guide rod 2; 58. Spring; 59. Connecting rod. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0032] like Figures 1-9As shown, a device for splicing bottom molds of building decorative sheets includes a splicing table 1, a rectangular frame 2 is fixedly installed on the upper surface of the splicing table 1, and a slot 1 21 and a slot 2 22 are respectively provided at the front and rear positions of the upper surface of the rectangular frame 2. The left side of the slot 1 21 is rotated to connect the splicing component 4 for splicing bottom molds of different sizes, without the need for manual splicing, saving time and effort. A pressing component 5 is provided on the upper surface of the splicing table 1 to press the sheet materials and splice bottom molds of different thicknesses. A soft rubber frame 3 is fixedly installed on the inner surface of the rectangular frame 2. The splicing component 4 includes a screw rod 41, and the left end of the screw rod 41 passes through the rectangular frame 2 and is rotatably connected to the left side of the slot 21. The outer surface of the screw rod 41 is threadedly connected to a threaded block 42, and a vertical plate 45 is fixedly installed on the upper surface of the threaded block 42. The upper surface of the vertical plate 45 is provided with a rectangular slot 3, and the rear of the slot 3 The side rotation is connected with a screw rod 2 47 passing through the vertical plate 45, and the outer surface of the screw rod 2 47 is threadedly connected with a threaded block 2 48, and the upper surface of the threaded block 2 48 is fixedly installed with an L-shaped connecting plate 1 49, and the right side of the connecting plate 1 49 is fixedly installed with a horizontal plate 410, and the upper surface of the connecting plate 1 49 is provided with a cylindrical slot 4, and the pressing assembly 5 includes an electric push rod 51, and the lower surface of the electric push rod 51 is fixedly installed with an L-shaped connecting plate 2 52, and the lower surface of the connecting plate 2 52 is fixedly installed with a pressure plate 53, and the left and right sides of the front of the connecting plate 2 52 are fixedly installed with L-shaped connecting rods 59, and the ends of the two connecting rods 59 away from the connecting plate 2 52 are fixedly installed with the left and right positions of the upper surface of the pressure plate 53, and the lower surface of the pressure plate 53 is fixedly installed with a rubber pad 54.

[0033] Arrange multiple small pieces of decorative sheets on the upper surface of the splicing table 1, adjust the longitudinal length through screw 1 41, threaded block 1 42, vertical plate 45, and apply downward force to the arranged decorative sheets through electric push rod 51, connecting plate 2 52, pressure plate 53, and rubber pad 54 to press them tightly, and adjust the transverse length through screw 2 47, connecting plate 1 49, and transverse plate 410, so that the transverse plate 410 and vertical plate 45 push the multiple small pieces of decorative sheets to be spliced, and a bottom mold of a preset size can be obtained. The decorative sheets are protected by the soft rubber frame 3 to avoid damage to the decorative sheets during the splicing process of the bottom mold.

[0034] like Figure 4 As shown, the lower surface of the threaded block 42 is rotatably connected to a ball 43, and the outer surface of the ball 43 is slidably connected to the lower surface of the slot 21.

[0035] The ball bearing 43 guides the threaded block 1 42 , causing the vertical plate 45 to move left and right, thereby preventing the threaded block 1 42 from rotating.

[0036] like Figure 3-Figure 5As shown, sealing blocks 413 are fixedly installed on the upper positions of the left and right sides of the threaded block 42. The two sealing blocks 413 are fixedly installed on the left and right sides of the slot 21 respectively away from the side of the threaded block 42, and the outer surface of the sealing block 413 is slidably connected to the outer surface of the slot 21.

[0037] The sealing block 413 prevents dust from adhering to the screw 41 , thereby protecting the screw 41 and preventing the transmission between the threaded block 42 and the screw 41 from being affected.

[0038] like Figure 3 、 Figure 5 As shown, a guide block 46 is fixedly installed at the rear side of the lower surface of the top of the vertical plate 45, and a cylindrical guide rod 1 44 is fixedly connected between the left and right sides of the slot 2 22, and the inner surface of the guide block 46 is slidably connected to the outer surface of the guide rod 1 44.

[0039] The guide block 46 and the guide rod 44 guide the rear side of the vertical plate 45 to ensure the stability of the movement of the vertical plate 45.

[0040] like Figure 3 、 Figure 5 、 Figure 6 As shown, a square slider 1 412 is fixedly installed on the left side of the connecting plate 1 49 , and a slide groove 1 411 is opened on the right side of the vertical plate 45 , and the inner surface of the slide groove 1 411 is slidably connected to the outer surface of the slider 1 412 .

[0041] The slider 1 412 guides the connecting plate 1 49 so that the connecting plate 1 49 and the threaded block 2 48 move forward and backward, thereby preventing the threaded block 2 48 from rotating.

[0042] like Figure 2 、 Figure 3 、 Figure 5 、 Figure 7 As shown, sealing blocks 2 414 are fixedly installed on the upper positions of the front and rear sides of the threaded block 2 48. The two sealing blocks 2 414 are fixedly installed on the left and right sides of the slot 3 on the side away from the threaded block 2 48 respectively, and the outer surface of the sealing block 2 414 is slidably connected to the outer surface of the slot 3.

[0043] The sealing block 2 414 has a dust-proof effect on the slot 3, preventing dust from adhering to the screw 2 47 , thereby protecting the screw 2 47 and avoiding affecting the transmission between the screw 2 47 and the threaded block 2 48 .

[0044] like Figure 8 、 Figure 9As shown, a T-shaped slider 2 55 is fixedly installed at the rear side of the front of the connecting plate 2 52 , and a T-shaped slide groove 2 56 is opened on the front side of the horizontal plate 410 , and one side of the slider 2 55 is slidably connected to the inner surface of the slide groove 2 56 .

[0045] The second connecting plate 52 is guided by the second sliding block 55 and the second sliding groove 56 so that the pressing plate 53 can move downward stably.

[0046] like Figure 8 、 Figure 9 As shown, a guide rod 2 57 is fixedly installed between the upper and lower surfaces of the front part of the second slide groove 56, and the outer surface of the guide rod 2 57 is slidably connected to the inner surface of the slider 2 55. A spring 58 is movably sleeved on the outer surface of the guide rod 2 57, and the two ends of the spring 58 are respectively fixedly installed on the side opposite to the slider 2 55 and the second slide groove 56.

[0047] The guide rod 57 and the spring 58 are used to make the slider 55 move downward stably, so that the pressure plate 53 and the rubber pad 54 can move downward stably to press the sheet material, thereby improving the stability of the movement of the pressure plate 53.

[0048] The working principle of the present invention is as follows: multiple small pieces of decorative sheet materials are arranged on the upper surface of the splicing table 1, and the longitudinal length is adjusted by screw 1 41, threaded block 1 42, vertical plate 45, guide block 46, guide rod 1 44, and ball 43, and a downward force is applied to the arranged decorative sheet materials to compress them by electric push rod 51, connecting plate 2 52, pressure plate 53, and rubber pad 54, and screw 2 47, connecting plate 1 49, and slider 1 412 are rotated to adjust the transverse length, so that the transverse plate 410 and vertical plate 45 push the multiple small pieces of decorative sheet materials to be spliced, thereby obtaining a base mold of a preset size, which is convenient for splicing base molds of different sizes, without manual splicing, saving time and effort, and the sealing block 1 413 and sealing block 2 414 protect the screw 1 41 and the screw 2 47, and the slider 2 55, guide rod 2 57, slide groove 2 56, and spring 58 make the pressure plate 53 press down stably, thereby improving the stability of the movement of the pressure plate 53.

[0049] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A building decorative sheet bottom mold splicing device, comprising a splicing table (1), characterized in that: A rectangular frame (2) is fixedly mounted on the upper surface of the splicing table (1), and a slot 1 (21) and a slot 2 (22) are respectively provided at the front and rear positions of the upper surface of the rectangular frame (2). The left side of the slot 1 (21) is rotatably connected to the splicing component (4). A pressing component (5) is provided on the upper surface of the splicing table (1), and a soft rubber frame (3) is fixedly mounted on the inner surface of the rectangular frame (2); The splicing assembly (4) includes a screw rod (41), the left end of the screw rod (41) passes through the rectangular frame (2) and is rotatably connected to the left side of the slot (21), the outer surface of the screw rod (41) is threadedly connected to a thread block (42), the upper surface of the thread block (42) is fixedly mounted with a vertical plate (45), the upper surface of the vertical plate (45) is provided with a rectangular slot three, the rear side of the slot three is rotatably connected to a screw rod (47) passing through the vertical plate (45), the outer surface of the screw rod (47) is threadedly connected to a thread block (48), the upper surface of the thread block (48) is fixedly mounted with an L-shaped connecting plate (49), the right side of the connecting plate (49) is fixedly mounted with a horizontal plate (410), and the upper surface of the connecting plate (49) is provided with a cylindrical slot four; The pressing assembly (5) includes an electric push rod (51), the lower surface of the electric push rod (51) is fixedly mounted on the upper surface of the slot four, an L-shaped connecting plate 2 (52) is fixedly mounted on the output end of the electric push rod (51), a pressure plate (53) is fixedly mounted on the lower surface of the connecting plate 2 (52), and L-shaped connecting rods (59) are fixedly mounted on the left and right sides of the front of the connecting plate 2 (52), and the ends of the two connecting rods (59) away from the connecting plate 2 (52) are fixedly mounted on the left and right positions of the upper surface of the pressure plate (53), and a rubber pad (54) is fixedly mounted on the lower surface of the pressure plate (53).

2. The bottom formwork splicing device for building decorative sheet materials according to claim 1, characterized in that: The lower surface of the threaded block 1 (42) is rotatably connected to a ball (43), and the outer surface of the ball (43) is slidably connected to the lower surface of the slot 1 (21).

3. The bottom formwork splicing device for building decorative sheet materials according to claim 1, characterized in that: Sealing blocks 1 (413) are fixedly installed at the upper positions of the left and right sides of the threaded block 1 (42), and the sides of the two sealing blocks 1 (413) away from the threaded block 1 (42) are fixedly installed on the left and right sides of the slot 1 (21) respectively, and the outer surface of the sealing block 1 (413) is slidably connected to the outer surface of the slot 1 (21).

4. The bottom formwork splicing device for building decorative sheet materials according to claim 1, characterized in that: A guide block (46) is fixedly installed at the rear side of the lower surface of the top of the vertical plate (45), and a cylindrical guide rod (44) is fixedly connected between the left and right sides of the second slot (22), and the inner surface of the guide block (46) is slidably connected to the outer surface of the guide rod (44).

5. The bottom formwork splicing device for building decorative sheet materials according to claim 1, characterized in that: A square slider 1 (412) is fixedly installed on the left side of the connecting plate 1 (49), and a slide groove 1 (411) is provided on the right side of the vertical plate (45). The inner surface of the slide groove 1 (411) is slidably connected to the outer surface of the slider 1 (412).

6. The bottom formwork splicing device for building decorative sheet materials according to claim 1, characterized in that: Sealing blocks 2 (414) are fixedly installed on the upper positions of the front and rear sides of the threaded block 2 (48), and the two sealing blocks 2 (414) are fixedly installed on the left and right sides of the slot 3 on the sides away from the threaded block 2 (48), and the outer surface of the sealing block 2 (414) is slidably connected to the outer surface of the slot 3.

7. The bottom formwork splicing device for building decorative sheet materials according to claim 1, characterized in that: A T-shaped slider 2 (55) is fixedly installed at the rear side of the front of the connecting plate 2 (52), and a T-shaped slide groove 2 (56) is opened on the front side of the horizontal plate (410), and one side of the slider 2 (55) is slidably connected to the inner surface of the slide groove 2 (56).

8. The bottom formwork splicing device for building decorative sheet materials according to claim 7, characterized in that: A guide rod 2 (57) is fixedly installed between the upper and lower surfaces of the front part of the second slide groove (56), and the outer surface of the guide rod 2 (57) is slidably connected to the inner surface of the second slider (55). A spring (58) is movably sleeved on the outer surface of the second guide rod (57), and the two ends of the spring (58) are respectively fixedly installed on the side opposite to the second slider (55) and the second slide groove (56).

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