Edge cutting device for aerated bricks

Abstract

The utility model relates to an aerated brick trimming device which comprises a bottom plate, cutting racks are arranged on the two sides of the upper end of the bottom plate, and cutting guide rails are arranged in the cutting racks. The utility model relates to the technical field of aerated brick finishing. When the aerated brick edge cutting device is used, the positions of four supporting plates are adjusted correspondingly till the positions of the four supporting plates make contact with the outer wall of a cut aerated brick, at the moment, the purpose of fixing the aerated brick can be achieved, clamping plates can be suspended at any angle through arrangement of embedding grooves and embedding pins, the four sets of clamping plates are independent of one another, and the clamping plates are convenient to use. By rotating the clamping plate, the clamping plate presents an inclination angle, and then when the outer wall of the air-added brick makes parallel contact with the clamping plate, the air-added brick can be effectively and obliquely fixed, so that the air-added brick can be fixed at multiple angles, the air-added brick can be cut at multiple angles in cooperation with cutting equipment, and the applicability of the equipment can be effectively improved.

Description

Technical Field

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[0001] The utility model relates to the technical field of aerated brick trimming, in particular to an aerated brick edge cutting device. Background Art

[0002] Aerated bricks are a new type of lightweight and porous building material, which have the advantages of light weight, good heat insulation, processability and non-combustibility.

[0003] They are lightweight porous silicate products made from siliceous materials and calcareous materials as the main raw materials, admixed with foaming agents, through processes such as batching, mixing, casting, pre-curing, cutting, autoclaving, and curing. Because they contain a large number of uniform and fine pores after foaming, they are called aerated concrete and can be made into blocks of different specifications.

[0004] Since aerated bricks are usually made into rectangles, and in the prior art, only the vertical planes of aerated bricks can be cut, and the bevel angles cannot be cut. Due to the diversification of existing interior decoration, the aerated brick edge cutting equipment that can only cut vertical planes is difficult to meet the diversified cutting requirements. Content of the Utility Model

[0005] According to the deficiencies of the prior art, the purpose of the utility model is to provide an aerated brick edge cutting device to facilitate solving the technical problems mentioned in the above background art.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions:

[0007] An aerated brick edge cutting device includes a bottom plate. On both sides of the upper end of the bottom plate, cutting racks are provided. Cutting rails are provided inside the cutting racks. A cutting device is jointly arranged inside the two cutting rails. Four support structures are jointly arranged on both sides of the two groups of cutting racks. Longitudinal rails are provided on both sides of the cutting racks;

[0008] The support structure includes a first support component, a support plate and a second support component;

[0009] The first support component includes a longitudinal screw rod. The longitudinal screw rod is rotatably arranged inside the longitudinal rail. A transverse rail is threadedly connected to the outer peripheral wall of the longitudinal screw rod. A transverse screw rod is arranged inside the transverse rail. A linkage slider is threadedly connected to the outer peripheral wall of the transverse screw rod;

[0010] The second support component includes a driven rail. One end of the driven rail is provided with a U-shaped component, and the U-shaped component is slidably connected to the side wall of the cutting rack. A driven slider is slidably arranged inside the driven rail;

[0011] The support plate includes a first rotating shaft, which is rotatably installed inside the linkage slider, a clamping plate is provided at one end of the first rotating shaft, and a second rotating shaft is provided at the end of the clamping plate away from the first rotating shaft, the second rotating shaft is inserted into the interior of the driven slider and is rotatably connected to the driven slider.

[0012] Furthermore, the first rotating shaft is rotatably connected to the connecting slider, and an embedding groove is provided on the outer peripheral wall of the first rotating shaft, an insertion groove is provided at the top of the linkage slider at a position corresponding to the embedding groove, an embedding pin is provided inside the insertion groove, and the embedding pin cooperates with the embedding groove.

[0013] Furthermore, both side walls of the clamping plate are provided with anti-slip walls.

[0014] Furthermore, the cutting equipment includes a transmission assembly and a cutting assembly, the transmission assembly includes two sliding rods, the two sliding rods are respectively inserted into the interior of the two cutting guide rails, a double-headed telescopic rod is provided at one end of the sliding rod, a transmission screw is provided at one end of the double-headed telescopic rod, and a positioning rod is provided at the other end, and an adjustment screw hole is opened inside the sliding rod.

[0015] Furthermore, an adjusting screw rod is provided inside the cutting guide rail, the adjusting screw rod is inserted into the adjusting screw hole, and the adjusting screw rod is threadably matched with the adjusting screw hole.

[0016] Furthermore, the cutting assembly includes an adjusting frame and a sliding frame. The adjusting frame is sleeved on the outer peripheral wall of the transmission screw and is threadedly engaged with the transmission screw. The sliding frame is sleeved on the outer peripheral wall of the positioning rod and is slidably connected to the positioning rod. The side walls of the adjusting frame and the sliding frame are both provided with drive shafts, and the outer peripheral sides of the two drive shafts are jointly provided with cutting lines.

[0017] In summary, the present invention has at least one of the following beneficial technical effects:

[0018] 1. This aerated brick trimming device, when in use, adjusts the positions of the four support plates respectively until the positions of the four support plates contact the outer wall of the aerated brick to be cut, at which point the aerated brick can be fixed. By setting the embedding grooves and embedding pins, the clamping plates can be suspended at any angle, and the four groups of clamping plates are independent of each other. By rotating the clamping plates, the clamping plates are inclined, and when the outer wall of the aerated brick is in parallel contact with the clamping plates, the aerated brick can be effectively tilted and fixed. Therefore, the aerated brick can be fixed at multiple angles, and can be used in conjunction with the cutting equipment to achieve the purpose of cutting the aerated brick at multiple angles, which can effectively improve the applicability of the equipment.

[0019] 2. This aerated brick trimming device adjusts the vertical height of the double-headed telescopic rod by sliding the sliding rod inside the cutting guide rail, and is used to drive the cutting assembly to move through the setting of the transmission screw to achieve the purpose of cutting the aerated brick, and a driving motor is provided at one end of the transmission screw to drive the transmission screw to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 The utility model is a structural schematic diagram of an aerated brick trimming device.

[0022] Figure 2 This is a structural schematic diagram of the cutting equipment of an aerated brick trimming device of the present invention.

[0023] Figure 3 The utility model is a schematic structural diagram of a transmission component of an aerated brick edge cutting device.

[0024] Figure 4 This is a schematic structural diagram of a cutting assembly of an aerated brick edge trimming device according to the present invention.

[0025] Figure 5 This is a schematic diagram of the supporting structure of an aerated brick trimming device of the present invention.

[0026] Figure 6 This is a schematic structural diagram of a support plate of an aerated brick trimming device according to the present invention.

[0027] Figure 7 This is a structural schematic diagram of the first supporting assembly of an aerated brick trimming device of the present invention.

[0028] Figure 8 This is a structural schematic diagram of the second supporting assembly of an aerated brick trimming device of the present invention.

[0029] In the figure, 1 is the bottom plate; 2 is the cutting frame; 3 is the cutting guide rail; 4 is the cutting device; 41 is the transmission component; 411 is the sliding rod; 412 is the double-headed telescopic rod; 413 is the transmission screw rod; 414 is the positioning rod; 415 is the adjustment screw hole; 416 is the adjustment screw rod; 42 is the cutting component; 421 is the adjustment frame; 422 is the sliding frame; 423 is the drive shaft; 424 is the cutting wire; 5 is the support structure; 51 is the first support component; 511 is the longitudinal screw rod; 512 is the transverse guide rail; 513 is the transverse screw rod; 514 is the linkage slider; 52 is the support plate; 521 is the first rotating shaft; 522 is the clamping plate; 523 is the second rotating shaft; 524 is the embedding groove; 525 is the insertion groove; 526 is the embedding pin; 53 is the second support component; 531 is the driven guide rail; 532 is the U-shaped component; 533 is the driven slider; 6 is the longitudinal guide rail. Specific embodiments

[0030] The following further describes the present utility model in detail with reference to the accompanying drawings.

[0031] Embodiment:

[0032] Refer to Figures 1-8 , a cutting edge device for aerated bricks disclosed by the present utility model includes a bottom plate 1. Both sides of the upper end of the bottom plate 1 are provided with cutting frames 2. A cutting guide rail 3 is provided inside the cutting frame 2. A cutting device 4 is provided inside the two cutting guide rails 3. Four support structures 5 are provided on both sides of the two cutting frames 2. Longitudinal guide rails 6 are provided on both sides of the cutting frame 2;

[0033] The support structure 5 includes a first support component 51, a support plate 52 and a second support component 53;

[0034] The first support component 51 includes a longitudinal screw rod 511. The longitudinal screw rod 511 is rotatably provided inside the longitudinal guide rail 6. A transverse guide rail 512 is threadedly connected to the outer peripheral wall of the longitudinal screw rod 511. A transverse screw rod 513 is provided inside the transverse guide rail 512. A linkage slider 514 is threadedly connected to the outer peripheral wall of the transverse screw rod 513;

[0035] The second support component 53 includes a driven guide rail 531. One end of the driven guide rail 531 is provided with a U-shaped component 532, and the U-shaped component 532 is slidably connected to the side wall of the cutting frame 2. A driven slider 533 is slidably provided inside the driven guide rail 531;

[0036] The support plate 52 includes a first rotating shaft 521, which is rotatably installed inside the linkage slider 514. A clamping plate 522 is provided at one end of the first rotating shaft 521, and a second rotating shaft 523 is provided at the end of the clamping plate 522 away from the first rotating shaft 521. The second rotating shaft 523 is inserted into the interior of the driven slider 533 and is rotatably connected to the driven slider 533.

[0037] In this embodiment, when the device is in use, the longitudinal screw rod 511 is rotated to control the transverse guide rail 512 to move up and down, so as to achieve the purpose of controlling the up and down position of the support plate 52, and the transverse screw rod 513 is rotated to adjust the left and right position of the support plate 52 in the transverse guide rail 512, so as to adjust the position of the four support plates 52 respectively, until the positions of the four support plates 52 are in contact with the outer wall of the aerated brick to be cut. At this time, the purpose of fixing the aerated brick can be achieved, and the aerated brick can be cut by the cutting device 4;

[0038] When the aerated brick is cut obliquely, the clamping plate 522 is rotated so that the clamping plate 522 is inclined. Then, when the outer wall of the aerated brick is in parallel contact with the clamping plate 522, the aerated brick can be effectively tilted and fixed. At this time, the aerated brick can be cut by the cutting device 4 to complete the oblique cutting of the aerated brick.

[0039] In a further preferred embodiment of the present invention, Figure 1-8 As shown, the first rotating shaft 521 is rotatably connected to the connecting slider, and an embedding groove 524 is provided on the outer peripheral wall of the first rotating shaft 521. An insertion groove 525 is provided at the top of the linkage slider 514 at a position corresponding to the embedding groove 524. An embedding pin 526 is provided inside the insertion groove 525, and the embedding pin 526 cooperates with the embedding groove 524.

[0040] In this embodiment, by setting the embedding groove 524 and the embedding pin 526, when in use, the embedding pin 526 is pulled out from the inside of the insertion groove 525, and then the clamping plate 522 is rotated to rotate to the corresponding angle, and then the embedding pin 526 is inserted into the inside of the embedding groove 524 through the insertion groove 525 to fix the position of the first rotating shaft 521, thereby achieving the purpose of hovering the clamping plate 522 at a fixed angle.

[0041] In a further preferred embodiment of the present invention, Figure 1-8 As shown, both side walls of the clamping plate 522 are provided with anti-slip walls.

[0042] In this embodiment, the anti-slip wall is used to increase the friction between the clamping plate 522 and the aerated brick.

[0043] In a further preferred embodiment of the present invention, Figure 1-8As shown, the cutting device 4 includes a transmission component 41 and a cutting component 42. The transmission component 41 includes two sliding rods 411. The two sliding rods 411 are respectively inserted into the interior of the two cutting guide rails 3. A double-headed telescopic rod 412 is provided at one end of the sliding rod 411. A transmission screw rod 413 is provided at one end of the double-headed telescopic rod 412, and a positioning rod 414 is provided at the other end. An adjusting screw hole 415 is provided inside the sliding rod 411.

[0044] In this embodiment, the sliding rod 411 slides inside the cutting guide rail 3 to adjust the vertical height of the double-headed telescopic rod 412, and the transmission screw 413 is set to drive the cutting assembly 42 to move so as to achieve the purpose of cutting the aerated bricks, and a drive motor is set at one end of the transmission screw 413 to drive the transmission screw 413 to rotate.

[0045] In a further preferred embodiment of the present invention, Figure 1-8 As shown, an adjusting screw rod 416 is provided inside the cutting guide rail 3 , and the adjusting screw rod 416 is inserted into the adjusting screw hole 415 , and the adjusting screw rod 416 is threadedly matched with the adjusting screw hole 415 .

[0046] In this embodiment, the adjusting screw rod 416 is rotated to cooperate with the adjusting screw hole 415 to control the sliding rod 411 to slide inside the cutting guide rail 3, so as to control the position of the cutting assembly 42.

[0047] In a further preferred embodiment of the present invention, Figure 1-8 As shown, the cutting assembly 42 includes an adjusting frame 421 and a sliding frame 422. The adjusting frame 421 is sleeved on the outer peripheral wall of the transmission screw 413 and is threadedly engaged with the transmission screw 413. The sliding frame 422 is sleeved on the outer peripheral wall of the positioning rod 414 and is slidably connected to the positioning rod 414. The side walls of the adjusting frame 421 and the sliding frame 422 are both provided with a driving shaft 423, and the outer peripheral sides of the two driving shafts 423 are jointly provided with a cutting line 424.

[0048] In this embodiment, since the adjusting frame 421 is threadedly engaged with the transmission screw 413, when the transmission screw 413 rotates, it can effectively drive the adjusting frame 421 to move, and a positioning plate is commonly connected between the adjusting frame 421 and the sliding frame 422, and the thickness of the positioning plate is less than the diameter of the cutting line 424. Therefore, through the setting of the positioning plate, when the adjusting frame 421 moves, it can effectively drive the sliding frame 422 to move, so as to achieve the purpose of controlling the movement of the cutting line 424.

[0049] The embodiments of this specific implementation method are all preferred embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. A device for trimming aerated bricks, characterized in that: It includes a bottom plate (1), on both sides of the upper end of the bottom plate (1), cutting frames (2) are provided. Inside the cutting frames (2), cutting guide rails (3) are opened. Inside the two cutting guide rails (3), a cutting device (4) is jointly provided. On both sides of the two groups of cutting frames (2), four groups of support structures (5) are jointly provided. Longitudinal guide rails (6) are opened on both sides of the cutting frames (2); [[ID=I]]The support structure (5) includes a first support component (51), a support plate (52) and a second support component (53); The first support component (51) includes a longitudinal screw rod (511). The longitudinal screw rod (511) is rotatably arranged inside the longitudinal guide rail (6). A transverse guide rail (512) is threadedly connected to the outer peripheral wall of the longitudinal screw rod (511). Inside the transverse guide rail (512), a transverse screw rod (513) is provided. A linkage slider (514) is threadedly connected to the outer peripheral wall of the transverse screw rod (513); The second support component (53) includes a driven guide rail (531). One end of the driven guide rail (531) is provided with a U-shaped component (532), and the U-shaped component (532) is slidably connected to the side wall of the cutting frame (2). Inside the driven guide rail (531), a driven slider (533) is slidably arranged; The support plate (52) includes a first rotating shaft (521). The first rotating shaft (521) is rotatably installed inside the linkage slider (514). One end of the first rotating shaft (521) is provided with a clamping plate (522). And one end of the clamping plate (522) far from the first rotating shaft (521) is provided with a second rotating shaft (523). The second rotating shaft (523) is inserted inside the driven slider (533) and is rotatably connected to the driven slider (533).

2. The aerated brick trimming device according to claim 1, characterized in that: The first rotating shaft (521) is rotatably connected to the linkage slider (514). And an embedding groove (524) is opened on the outer peripheral wall of the first rotating shaft (521). At a position corresponding to the embedding groove (524) at the top of the linkage slider (514), an insertion groove (525) is opened. Inside the insertion groove (525), an embedding pin (526) is provided, and the embedding pin (526) is matched with the embedding groove (524).

3. The aerated brick trimming device according to claim 2, characterized in that: Anti-slip walls are provided on both side walls of the clamping plate (522).

4. The aerated brick trimming device according to claim 3, characterized in that: The cutting device (4) includes a transmission component (41) and a cutting component (42). The transmission component (41) includes two sliding rods (411). The two sliding rods (411) are respectively inserted inside the two cutting guide rails (3). One end of the sliding rod (411) is provided with a double-headed telescopic rod (412). One end of the double-headed telescopic rod (412) is provided with a transmission screw rod (413) and the other end is provided with a positioning rod (414). Inside the sliding rod (411), an adjustment screw hole (415) is opened.

5. The aerated brick trimming device according to claim 4, characterized in that: Inside the cutting guide rail (3), an adjustment screw rod (416) is provided. The adjustment screw rod (416) is inserted inside the adjustment screw hole (415), and the adjustment screw rod (416) is in threaded cooperation with the adjustment screw hole (415).

6. The aerated brick edge trimming device according to claim 5, characterized in that: The cutting assembly (42) includes an adjusting frame (421) and a sliding frame (422). The adjusting frame (421) is sleeved on the outer peripheral wall of the transmission screw (413) and is threadedly engaged with the transmission screw (413). The sliding frame (422) is sleeved on the outer peripheral wall of the positioning rod (414) and is slidably connected to the positioning rod (414). The side walls of the adjusting frame (421) and the sliding frame (422) are both provided with a driving shaft (423), and the outer peripheral sides of the two driving shafts (423) are commonly provided with a cutting line (424).

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