Gypsum board slitting device

Abstract

The gypsum board slitting device comprises a cutting table and a U-shaped supporting frame, a pushing mechanism is arranged on the U-shaped supporting frame, the pushing mechanism comprises a pushing plate, a slitting mechanism is arranged at one end of a rotating plate and comprises a first track plate and a second track plate, and the first track plate and the second track plate are arranged on the cutting table. A sliding block is slidably connected into the sliding rail, a slitting mechanism arranged on the rotating plate can be driven to move downwards through a pushing mechanism arranged on the U-shaped supporting frame, a cutting knife arranged on the outer wall of the sliding block cuts a gypsum board, and the rotating mechanism rotates to drive a first track plate and a second track plate arranged on the rotating plate to rotate. And after the positions of the first track plate and the second track plate are exchanged, the gypsum board can be cut in a segmented mode again, and the gypsum board can be conveniently adjusted according to different size requirements by adjusting the positions of the sliding blocks on the sliding rails in the first track plate and the second track plate, so that the gypsum board cutting device can meet the requirement for cutting of various widths.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a gypsum board cutting device. Background Art

[0002] Gypsum board is a material made of building gypsum as the main raw material. It is a building material with light weight, high strength, thin thickness, easy processing, good sound insulation, heat insulation and fire resistance. It is one of the new lightweight panels that are currently being developed. During the processing of gypsum board, it is usually produced on an integrated assembly line. During further processing, the integrated gypsum board needs to be quickly divided into the required length. The multiple sets of cutting blades inside the traditional cutting device are usually fixed. When the paper-faced gypsum board is cut into sections, gypsum boards of different specifications cannot be cut according to demand. Utility Model Content

[0003] The utility model aims at the deficiencies of the prior art and provides a gypsum board cutting device.

[0004] The utility model solves the above technical problems through the following technical means:

[0005] A gypsum board cutting device comprises a cutting table and a U-shaped support frame, wherein the symmetrical ends of the U-shaped support frame are fixedly connected to the cutting table, and a pushing mechanism is arranged on the U-shaped support frame, wherein the pushing mechanism comprises a pushing plate, and a rotating mechanism is arranged at one end of the pushing plate, and the rotating mechanism comprises a rotating plate, and a cutting mechanism is arranged at one end of the rotating plate, and the cutting mechanism comprises a first track plate and a second track plate, wherein one end of the first track plate and the second track plate are respectively fixedly connected to the two ends of the rotating plate, and the first track plate and the second track plate are both provided with sliding rails, wherein a slider is slidably connected in the sliding rail, and a cutting knife is detachably connected to the outer wall of the slider.

[0006] Preferably, the pushing mechanism further comprises a pushing cylinder, the pushing cylinder is fixedly connected to the inner wall of the U-shaped support frame, and the output shaft of the pushing cylinder is fixedly connected to one end of the pushing plate.

[0007] Preferably, the rotating mechanism further comprises a motor and a U-shaped frame, the open end of the U-shaped frame is fixedly connected to the push plate, the motor is fixedly connected to the inner wall of the U-shaped frame, and the rotating plate is fixedly connected to the output shaft of the motor.

[0008] Preferably, a through hole is formed at one end of the first track plate and the second track plate close to the rotating plate, and the through hole penetrates the slide rail and extends into the slider, and the slider and the slide rail are detachably connected with bolts.

[0009] Preferably, scale lines are engraved on the outer walls of the first track plate and the second track plate, and a pointer is fixedly connected to the outer wall of the sliding block.

[0010] Preferably, the slide rails provided on the first track plate are arranged longitudinally, and the slide rails provided on the second track plate are arranged transversely.

[0011] The beneficial effects of the utility model are as follows: through the pushing mechanism arranged on the U-shaped support frame, the pushing plate is pushed to drive the rotating mechanism to descend, which can drive the slitting mechanism arranged on the rotating plate to move downward; when the slitting mechanism moves downward, the cutting knife arranged on the outer wall of the slider cuts the gypsum board; the cutting knife is detachably connected to the outer wall of the slider, so that the cutting knife can be replaced in time when it is damaged; after the cutting is completed, the pushing mechanism drives the rotating mechanism and the slitting mechanism to rise, and the first track plate and the second track plate arranged on the rotating plate are driven to rotate by the rotation of the rotating mechanism; when the positions of the first track plate and the second track plate are interchanged, the slitting mechanism is pushed down by the pushing mechanism, so that the gypsum board can be cut in sections again; when it is necessary to cut gypsum boards of other specifications, the distance between the cutting knives can be changed by adjusting the position of the slider on the inner slide rails of the first track plate and the second track plate, so that it is convenient to adjust it according to different size requirements, so that it can adapt to the requirements of cutting of various widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the gypsum board cutting device according to an embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of the front view structure of the gypsum board cutting device according to the embodiment of the utility model after the rotating mechanism is rotated 180°;

[0014] Figure 3 for Figure 1 The cross-sectional view shown in AA;

[0015] Figure 4 This is a schematic cross-sectional structural diagram of the first track plate in an embodiment of the utility model;

[0016] Figure 5 This is a schematic cross-sectional view of the second track plate according to an embodiment of the utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the slide rail on the first track plate in the embodiment of the utility model;

[0018] Figure 7 This is a schematic diagram of the structure of the slide rail on the second track plate in the embodiment of the utility model;

[0019] In the figure: 1. cutting table; 2. U-shaped support frame; 3. driving mechanism; 4. rotating mechanism; 5. slitting mechanism; 31. driving plate; 32. driving cylinder; 41. rotating plate; 42. motor; 43. U-shaped frame; 51. first track plate; 52. second track plate; 53. slide rail; 54. slide block; 55. cutting knife; 56. bolt; 57. pointer. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0021] Example

[0022] like Figure 1-Figure 3 As shown, the gypsum board cutting device described in this embodiment includes a cutting table 1 and a U-shaped support frame 2, the symmetrical ends of the U-shaped support frame 2 are fixedly connected to the cutting table 1, and a pushing mechanism 3 is arranged on the U-shaped support frame 2, and the pushing mechanism 3 includes a pushing plate 31, and a rotating mechanism 4 is arranged at one end of the pushing plate 31, and the rotating mechanism 4 includes a rotating plate 41, and a cutting mechanism 5 is arranged at one end of the rotating plate 41, and the cutting mechanism 5 includes a first track plate 51 and a second track plate 52, and one end of the first track plate 51 and the second track plate 52 are respectively fixedly connected to the two ends of the rotating plate 41, and the first track plate 51 and the second track plate 52 are both provided with a slide rail 53, a slider 54 is slidably connected in the slide rail 53, and a cutting knife 55 is detachably connected to the outer wall of the slider 54.

[0023] The gypsum board is placed on the cutting table 1, and the pushing mechanism 3 arranged on the U-shaped support frame 2 is used to push the pushing plate 31 to drive the rotating mechanism 4 to descend, thereby driving the slitting mechanism 5 arranged on the rotating plate 41 to move downward. When the slitting mechanism 5 moves downward, the cutting knife 55 arranged on the outer wall of the slider 54 cuts the gypsum board. The cutting knife 55 is detachably connected to the outer wall of the slider 54, so that the cutting knife 55 can be replaced in time when it is damaged. After the cutting is completed, the pushing mechanism 3 drives the rotating mechanism 4 and the slitting mechanism 5 to rise, and the first track plate 51 and the second track plate 52 arranged on the rotating plate 41 are driven to rotate through the rotation of the rotating mechanism 4. When the positions of the first track plate 51 and the second track plate 52 are interchanged, the slitting mechanism 5 is pushed down by the pushing mechanism 3 to cut the gypsum board in sections again. When it is necessary to cut gypsum boards of other specifications, the position of the slider 54 on the inner slide rail 53 of the first track plate 51 and the second track plate 52 is adjusted, so that the distance between the cutting knives 55 changes, so that it is convenient to adjust it according to different size requirements, so that it can adapt to the requirements of cutting of various widths.

[0024] like Figure 1-Figure 3As shown, in some embodiments, the pushing mechanism 3 also includes a pushing cylinder 32, and the pushing cylinder 32 is fixedly connected to the inner wall of the U-shaped support frame 2. The output shaft of the pushing cylinder 32 is fixedly connected to one end of the pushing plate 31. The pushing plate 31 is pushed by the pushing cylinder 32 to drive the slitting mechanism 5 to rise and fall, thereby facilitating automatic cutting, shortening the operation time and accelerating production efficiency.

[0025] like Figure 1-Figure 3 As shown, in some embodiments, the rotating mechanism 4 also includes a motor 42 and a U-shaped frame 43, the open end of the U-shaped frame 43 is fixedly connected to the push plate 31, the motor 42 is fixedly connected to the inner wall of the U-shaped frame 43, and the rotating plate 41 is fixedly connected to the output shaft of the motor 42. The output shaft of the motor 42 rotates to drive the first track plate 51 and the second track plate 52 set on the rotating plate 41 to rotate, so that the first track plate 51 and the second track plate 52 can be interchanged, and the gypsum board can be cut in sections again. By setting the first track plate 51 and the second track plate 52, two gypsum boards can be cut at the same time.

[0026] like Figure 4 and Figure 5 As shown, in some embodiments, a through hole is formed at one end of the first track plate 51 and the second track plate 52 close to the rotating plate 41, and the through hole penetrates the slide rail 53 and extends into the slider 54. The slider 54 and the slide rail 53 are detachably connected with a bolt 56. When it is necessary to cut gypsum boards of other specifications, the position of the slider 54 on the slide rail 53 in the first track plate 51 and the second track plate 52 is adjusted, so that the distance between the cutting knives 55 changes, which is convenient for adjusting it according to different size requirements so that it can adapt to the requirements of cutting of various widths. After the adjustment is completed, the slider 54 is fixed to the slide rail 53 using the bolt 56 to prevent the slider 54 from sliding on the slide rail 53 during the cutting process, resulting in the cut gypsum board not meeting the required specifications.

[0027] like Figure 1-Figure 3 As shown, in some embodiments, the outer walls of the first track plate 51 and the second track plate 52 are engraved with scale lines, and the outer wall of the slider 54 is fixedly connected with a pointer 57, so that the operator can adjust the position of the slider 54 according to the scale lines on the outer walls of the first track plate 51 and the second track plate 52 and the pointer 57 fixed on the outer wall of the slider 54, so that it can adapt to the requirements of cutting in various widths.

[0028] like Figure 6 and Figure 7As shown, in some embodiments, the slide rails 53 provided on the first track plate 51 are arranged longitudinally, and the slide rails 53 provided on the second track plate 52 are arranged transversely. Due to the different angles at which the slide rails 53 on the first track plate 51 and the second track plate 52 are set, the angle between the cutting knives 55 provided on the first track plate 51 and the second track plate 52 is 90°, so that the gypsum board can be cut twice into multiple gypsum boards of the same size. At the same time, due to the different directions of the upper blades of the first track plate 51 and the second track plate 52, two gypsum boards can be cut at the same time, thereby shortening the operation time and accelerating the production efficiency.

[0029] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A gypsum board cutting device, comprising a cutting table (1) and a U-shaped support frame (2), wherein the symmetrical ends of the U-shaped support frame (2) are fixedly connected to the cutting table (1), characterized in that: The U-shaped support frame (2) is provided with a pushing mechanism (3), the pushing mechanism (3) comprising a pushing plate (31), one end of the pushing plate (31) being provided with a rotating mechanism (4), the rotating mechanism (4) comprising a rotating plate (41), one end of the rotating plate (41) being provided with a slitting mechanism (5), the slitting mechanism (5) comprising a first track plate (51) and a second track plate (52), one end of the first track plate (51) and the second track plate (52) being respectively fixedly connected to the two ends of the rotating plate (41), and the first track plate (51) and the second track plate (52) being provided with a slide rail (53), a slider (54) being slidably connected inside the slide rail (53), and a cutting knife (55) being detachably connected to the outer wall of the slider (54).

2. The gypsum board cutting device according to claim 1, characterized in that: The pushing mechanism (3) further comprises a pushing cylinder (32), wherein the pushing cylinder (32) is fixedly connected to the inner wall of the U-shaped support frame (2), and the output shaft of the pushing cylinder (32) is fixedly connected to one end of the pushing plate (31).

3. The gypsum board cutting device according to claim 1, characterized in that: The rotating mechanism (4) further comprises a motor (42) and a U-shaped frame (43); the open end of the U-shaped frame (43) is fixedly connected to the push plate (31); the motor (42) is fixedly connected to the inner wall of the U-shaped frame (43); and the rotating plate (41) is fixedly connected to the output shaft of the motor (42).

4. The gypsum board cutting device according to claim 1, characterized in that: A through hole is formed at one end of the first track plate (51) and the second track plate (52) close to the rotating plate (41), and the through hole penetrates the slide rail (53) and extends into the slider (54). Bolts (56) are detachably connected between the slider (54) and the slide rail (53).

5. The gypsum board cutting device according to claim 1, characterized in that: The outer walls of the first track plate (51) and the second track plate (52) are both engraved with scale lines, and the outer wall of the sliding block (54) is fixedly connected with a pointer (57).

6. The gypsum board cutting device according to claim 1, characterized in that: The slide rails (53) arranged on the first track plate (51) are arranged longitudinally, and the slide rails (53) arranged on the second track plate (52) are arranged transversely.

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