Cutting device for building decoration curtain wall production

Abstract

The utility model relates to the technical field of curtain wall cutting, in particular to a cutting device for building decoration curtain wall production, which comprises a curtain wall cutting table, one side of the top of the curtain wall cutting table is fixedly connected with a first sliding rail, the inner side of the first sliding rail is slidably connected with a second sliding rail, the bottom of the second sliding rail is slidably connected with an electric push rod, and the electric push rod is fixedly connected with the curtain wall cutting table. The output end of the electric push rod is rotationally connected with a rotating shaft, the electric push rod is rotationally connected with a cutting limiting plate through the rotating shaft, and one side of the cutting limiting plate is slidably connected with a cutting blade. Compared with the prior art, the curtain wall cutting table has the advantages that the first sliding rail and the second sliding rail are arranged on the curtain wall cutting table, the positions of the electric push rod and the rotating shaft can be adjusted according to needs, therefore, the initial position of the cutting limiting plate is adjusted, any position of a curtain wall is cut, curtain wall cutting adjustment is more convenient, and cutting efficiency is improved. The friction coefficient of the first sliding rail and the second sliding rail is limited, so that the electric push rod can be kept at the adjusted position, and curtain wall cutting is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall cutting, in particular to a cutting device for producing building decorative curtain walls. Background Art

[0002] The curtain wall is the exterior wall of a building. It does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It can have a certain displacement ability relative to the main structure or a certain deformation ability itself. It is an exterior protective structure or decorative structure of the building that does not bear the effect of the main structure. During the curtain wall production process, a cutting device should be used to cut the curtain wall into the required shape as needed.

[0003] A cutting device for producing building decorative curtain walls is disclosed in Chinese patent CN202122172996.2. The cutting device for producing building decorative curtain walls can realize the movement of the cutting machine, effectively cut the curtain wall, and prevent the danger of manual push cutting. However, some curtain walls need to be cut into inclined shapes. The cutting device for producing building decorative curtain walls mainly cuts the curtain wall vertically or horizontally, which is inconvenient for cutting inclined curtain walls. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a cutting device for producing building decorative curtain walls, which effectively solves the shortcomings of the prior art.

[0005] The purpose of the utility model is achieved through the following technical solutions: a cutting device for producing building decorative curtain walls, comprising a curtain wall cutting table, a first slide rail is fixedly connected to one side of the top of the curtain wall cutting table, a second slide rail is slidably connected to the inner side of the first slide rail, an electric push rod is slidably connected to the bottom of the second slide rail, an output end of the electric push rod is rotatably connected to a rotating shaft, the electric push rod is rotatably connected to a cutting limit plate via the rotating shaft, and a cutting blade is slidably connected to one side of the cutting limit plate.

[0006] Optionally, the first slide rail is perpendicular to the second slide rail, the lengths of the first slide rail and the second slide rail are adapted to the variable length of the curtain wall cutting table, the friction coefficient between the first slide rail and the second slide rail is greater than two, and the friction coefficient between the second slide rail and the top of the electric push rod is greater than two.

[0007] The above technical solution is adopted: by arranging the first slide rail and the second slide rail on the curtain wall cutting table, the position of the motorized push rod and the rotating shaft can be adjusted as needed, thereby adjusting the starting position of the cutting limit plate, and starting cutting from any position of the curtain wall, making the curtain wall cutting adjustment more convenient, and limiting the friction coefficient of the first slide rail and the second slide rail so that the electric push rod can be maintained in the adjusted position to facilitate curtain wall cutting.

[0008] Optionally, when the electric push rod is extended, the bottom height of the cutting limit plate is equal to the top height of the curtain wall cutting table, and the retraction stroke of the electric push rod is greater than the maximum thickness of the curtain wall.

[0009] The above technical solution is adopted: by arranging an electric push rod above the cutting limit plate, it is possible to control the height of the cutting limit plate so that it can fit with the top of the curtain wall of different finishes to perform cutting limit.

[0010] Optionally, a slide groove is provided on the top of the cutting limit plate, the cutting blade is slidably connected to the cutting limit plate via the slide groove, the bottom height of the cutting blade is lower than the bottom height of the cutting limit plate, and the friction coefficient of the slide groove between the cutting blade and the cutting limit plate is less than 0.5.

[0011] The above technical solution is adopted: by arranging a sliding cutting blade on the cutting limit plate, when the cutting limit plate is aligned with the cutting surface of the curtain wall to be cut, the cutting blade can be slid to perform sliding cutting on the cutting surface.

[0012] Optionally, an angle scale is provided on the outer side of the output end of the electric push rod, and an angle arrow is fixedly connected to the top of the end of the cutting limit plate, and the angle arrow points in the direction of the angle scale.

[0013] The above technical solution is adopted: by setting an angle scale at the output end of the electric push rod, when the cutting angle is adjusted by rotating the cutting limit plate, the angle information of the cutting limit plate can be read according to the angle scale corresponding to the angle arrow, making the cutting more accurate and efficient.

[0014] Optionally, a plurality of circular grooves are provided on the top of the curtain wall cutting table, suction cups are fixedly connected to the inside of the circular grooves, vacuum pumps are fixedly connected to the bottoms of the circular grooves, and the output end of the vacuum pump is connected to the bottoms of the suction cups.

[0015] The above technical solution is adopted: by arranging a suction cup with a vacuum pump on the top of the curtain wall cutting table, it can adsorb and fix the curtain wall placed on the cutting table, so that the curtain wall can remain stable during the cutting process and reduce the cutting error.

[0016] The utility model has the following advantages:

[0017] 1. The cutting device for producing building decorative curtain walls can adjust the positions of the motorized push rod and the rotating shaft as needed by arranging the first slide rail and the second slide rail on the curtain wall cutting table, thereby adjusting the starting position of the cutting limit plate, and starting cutting at any position of the curtain wall, making the curtain wall cutting adjustment more convenient, limiting the friction coefficient of the first slide rail and the second slide rail so that the electric push rod can be kept in the adjusted position for convenient curtain wall cutting, and arranging the electric push rod above the cutting limit plate so that the height of the cutting limit plate can be controlled so that the electric push rod can fit with the top of the curtain wall at different positions to perform cutting limit.

[0018] 2. The cutting device for producing building decorative curtain walls has a sliding cutting blade arranged on the cutting limit plate. When the cutting limit plate is aligned with the cutting surface of the curtain wall to be cut, the cutting blade can be slid to perform sliding cutting on the cutting surface. An angle scale is arranged at the output end of the electric push rod. When the cutting angle is adjusted by rotating the cutting limit plate, the angle information of the cutting limit plate can be read according to the angle scale corresponding to the angle arrow, so that the cutting is more accurate and efficient.

[0019] 3. The cutting device for producing building decorative curtain walls has a suction cup with a vacuum pump arranged on the top of the curtain wall cutting table, so that the curtain wall placed on the cutting table can be adsorbed and fixed, so that the curtain wall can remain stable during the cutting process and the cutting error can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0023] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at B in the middle;

[0024] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure at point C in the middle.

[0025] In the figure: 1-curtain wall cutting table, 2-first slide rail, 3-second slide rail, 4-electric push rod, 5-rotating shaft, 6-cutting limit plate, 7-cutting blade, 8-slide groove, 9-angle scale, 10-angle arrow, 11-circular groove, 12-suction cup, 13-vacuum pump. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0027] like Figures 1 to 5 As shown, a cutting device for producing building decorative curtain walls comprises a curtain wall cutting platform 1, a first slide rail 2 is fixedly connected to one side of the top of the curtain wall cutting platform 1, a second slide rail 3 is slidably connected to the inner side of the first slide rail 2, an electric push rod 4 is slidably connected to the bottom of the second slide rail 3, an output end of the electric push rod 4 is rotatably connected to a rotating shaft 5, the electric push rod 4 is rotatably connected to a cutting limit plate 6 via the rotating shaft 5, and a cutting blade 7 is slidably connected to one side of the cutting limit plate 6.

[0028] Embodiment 1: The first slide rail 2 is perpendicular to the second slide rail 3, and the lengths of the first slide rail 2 and the second slide rail 3 are adapted to the variable length of the curtain wall cutting platform 1. The friction coefficient between the first slide rail 2 and the second slide rail 3 is greater than two, and the friction coefficient between the second slide rail 3 and the top of the electric push rod 4 is greater than two. By arranging the first slide rail 2 and the second slide rail 3 on the curtain wall cutting platform 1, the positions of the motorized push rod 4 and the rotating shaft 5 can be adjusted as needed, thereby adjusting the starting position of the cutting limit plate 6, and cutting can be started from any position of the curtain wall, making the curtain wall cutting adjustment more convenient. The friction coefficient of the first slide rail 2 and the second slide rail 3 is limited so that the electric push rod 4 can be maintained in the adjusted position to facilitate curtain wall cutting.

[0029] Embodiment 2: When the electric push rod 4 is extended, the bottom height of the cutting limit plate 6 is equal to the top height of the curtain wall cutting table 1, and the contraction stroke of the electric push rod 4 is greater than the maximum thickness of the curtain wall. By arranging the electric push rod 4 above the cutting limit plate 6, it is possible to control the height of the cutting limit plate 6 so that it can fit with the top of the curtain wall at different heights to perform cutting limit.

[0030] Embodiment 3: A slide groove 8 is provided at the top of the cutting limit plate 6, and the cutting blade 7 is slidably connected to the cutting limit plate 6 through the slide groove 8. The bottom height of the cutting blade 7 is lower than the bottom height of the cutting limit plate 6, and the slide groove friction coefficient between the cutting blade 7 and the cutting limit plate 6 is less than 0.5. By arranging a sliding cutting blade 7 on the cutting limit plate 6, when the cutting limit plate 6 is aligned with the cutting surface of the curtain wall to be cut, the cutting blade 7 can be slid to perform sliding cutting on the cutting surface.

[0031] Embodiment 4: An angle scale 9 is provided on the outer side of the output end of the electric push rod 4, and an angle arrow 10 is fixedly connected to the top of the end of the cutting limit plate 6, and the angle arrow 10 points in the direction of the angle scale 9. By setting the angle scale 9 at the output end of the electric push rod 4, when the cutting angle is adjusted by rotating the cutting limit plate 6, the angle information of the cutting limit plate 6 can be read according to the angle scale 9 corresponding to the angle arrow 10, so that the cutting is more accurate and efficient.

[0032] Embodiment 5: A plurality of circular grooves 11 are provided on the top of the curtain wall cutting table 1, and suction cups 12 are fixedly connected inside the circular grooves 11. A vacuum pump 13 is fixedly connected to the bottom of the circular grooves 11, and the output end of the vacuum pump 13 is connected to the bottom of the suction cup 12. By arranging a suction cup 12 with a vacuum pump 13 on the top of the curtain wall cutting table 1, the curtain wall placed on the cutting table can be adsorbed and fixed, so that the curtain wall can remain stable during the cutting process and the cutting error can be reduced.

[0033] The working principle of the utility model is as follows:

[0034] S1. A first slide rail 2 and a second slide rail 3 are arranged on the curtain wall cutting platform 1, so that the positions of the motorized push rod 4 and the rotating shaft 5 can be adjusted as needed, thereby adjusting the starting position of the cutting limit plate 6, and cutting can be started from any position of the curtain wall, making the curtain wall cutting adjustment more convenient, and limiting the friction coefficient of the first slide rail 2 and the second slide rail 3 so that the motorized push rod 4 can be kept in the adjusted position to facilitate curtain wall cutting;

[0035] S2. A sliding cutting blade 7 is provided on the cutting limit plate 6. When the cutting limit plate 6 is aligned with the cutting surface of the curtain wall to be cut, the cutting blade 7 can be slid to perform sliding cutting on the cutting surface.

[0036] Compared with the prior art, the present invention has the following beneficial effects:

[0037] 1. The cutting device for producing building decorative curtain walls, by arranging the first slide rail 2 and the second slide rail 3 on the curtain wall cutting table 1, the positions of the motorized push rod 4 and the rotating shaft 5 can be adjusted as needed, thereby adjusting the starting position of the cutting limit plate 6, and cutting can be started from any position of the curtain wall, making the curtain wall cutting adjustment more convenient, limiting the friction coefficient of the first slide rail 2 and the second slide rail 3 so that the motorized push rod 4 can be kept in the adjusted position for convenient curtain wall cutting, and by arranging the motorized push rod 4 above the cutting limit plate 6, the height of the cutting limit plate 6 can be controlled, so that it can fit with the top of the curtain wall after different cutting, and perform cutting limit.

[0038] 2. The cutting device for producing building decorative curtain walls has a sliding cutting blade 7 arranged on a cutting limit plate 6. When the cutting limit plate 6 is aligned with the cutting surface of the curtain wall to be cut, the cutting blade 7 can be slid to perform sliding cutting on the cutting surface. An angle scale 9 is arranged at the output end of the electric push rod 4. When the cutting angle is adjusted by rotating the cutting limit plate 6, the angle information of the cutting limit plate 6 can be read according to the angle scale 9 corresponding to the angle arrow 10, so that the cutting is more accurate and efficient.

[0039] 3. The cutting device for producing building decorative curtain walls is configured with a suction cup 12 with a vacuum pump 13 on the top of the curtain wall cutting table 1, so that the curtain wall placed on the cutting table can be adsorbed and fixed, so that the curtain wall can remain stable during the cutting process and the cutting error can be reduced.

Claims

1. A cutting device for producing building decorative curtain walls, characterized in that: The invention comprises a curtain wall cutting platform (1), wherein a first slide rail (2) is fixedly connected to one side of the top of the curtain wall cutting platform (1), a second slide rail (3) is slidably connected to the inner side of the first slide rail (2), an electric push rod (4) is slidably connected to the bottom of the second slide rail (3), an output end of the electric push rod (4) is rotatably connected to a rotating shaft (5), the electric push rod (4) is rotatably connected to a cutting limit plate (6) via the rotating shaft (5), and a cutting blade (7) is slidably connected to one side of the cutting limit plate (6).

2. A cutting device for producing building decorative curtain walls according to claim 1, characterized in that: The first slide rail (2) is perpendicular to the second slide rail (3); the lengths of the first slide rail (2) and the second slide rail (3) are adapted to the variable length of the curtain wall cutting table (1); the friction coefficient between the first slide rail (2) and the second slide rail (3) is greater than two; and the friction coefficient between the second slide rail (3) and the top of the electric push rod (4) is greater than two.

3. A cutting device for producing building decorative curtain walls according to claim 2, characterized in that: When the electric push rod (4) is extended, the bottom height of the cutting limit plate (6) is equal to the top height of the curtain wall cutting table (1), and the retracted stroke of the electric push rod (4) is greater than the maximum thickness of the curtain wall.

4. A cutting device for producing building decorative curtain walls according to claim 3, characterized in that: A slide groove (8) is provided on the top of the cutting limit plate (6), and the cutting blade (7) is slidably connected to the cutting limit plate (6) via the slide groove (8). The bottom height of the cutting blade (7) is lower than the bottom height of the cutting limit plate (6), and the slide groove friction coefficient between the cutting blade (7) and the cutting limit plate (6) is less than 0.

5.

5. A cutting device for producing building decorative curtain walls according to claim 4, characterized in that: An angle scale (9) is provided on the outer side of the output end of the electric push rod (4), and an angle arrow (10) is fixedly connected to the top of the end of the cutting limit plate (6), and the angle arrow (10) faces the direction of the angle scale (9).

6. A cutting device for producing building decorative curtain walls according to claim 5, characterized in that: A plurality of circular grooves (11) are provided on the top of the curtain wall cutting table (1), suction cups (12) are fixedly connected inside the circular grooves (11), vacuum pumps (13) are fixedly connected to the bottoms of the circular grooves (11), and the output end of the vacuum pump (13) is in communication with the bottoms of the suction cups (12).

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