Foaming ceramic cutting saw blade adjusting device

Abstract

The utility model discloses a foamed ceramic cutting saw blade adjusting device, which belongs to the technical field of foamed ceramic cutting, and particularly comprises a conveyor body and a band sawing machine body, the band sawing machine body is arranged above the conveyor body, the band sawing machine body comprises a rack, a band sawing wheel and a saw blade body, the two ends of the rack are rotationally connected with saw belt wheels, and the saw belt wheels at the two ends are rotationally connected through a saw blade body. A sawing and clamping mechanism is arranged on one side of the saw belt wheel on the rack; through the clamping plates arranged on the two sides of the saw blade body, chippings can be prevented from entering the saw wheel, the phenomenon that the saw blade body falls off or is broken due to serious abrasion when the amount of cut chippings entering the saw wheel is large is avoided, and the saw blade body can be clamped when the saw blade body shakes; therefore, the problem of inaccurate product cutting size caused by jumping or severe shaking of the saw blade body is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of foamed ceramic cutting technology, specifically relating to a foamed ceramic cutting saw blade adjustment device. Background Technology

[0002] Foamed ceramics are closed-cell ceramic materials with high porosity, made primarily from clay tailings, ceramic fragments, river silt, and adulterants, using advanced production processes and foaming technology followed by high-temperature firing. After production, the scraps of foamed ceramics need to be cut, thus requiring the use of foamed ceramic cutting equipment.

[0003] When band saws cut products, product debris always enters between the saw wheel and the saw blade, causing severe wear on the (inner) canvas belt on the saw wheel. In some cases, a large amount of cutting debris can even cause the saw blade to fall off or break due to severe damage. Furthermore, when the band saw operates for a long time, severe saw blade jumping or shaking can cause inaccurate product cutting dimensions. Therefore, a foamed ceramic cutting saw blade adjustment device is provided to solve the above-mentioned technical problems. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a foamed ceramic cutting saw blade adjustment device. This device prevents debris from entering the saw wheel and clamps the saw blade body when it vibrates, thus ensuring accurate cutting dimensions.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a foamed ceramic cutting saw blade adjustment device, comprising a conveyor body and a saw blade machine body, wherein the saw blade machine body is disposed above the conveyor body, and the saw blade machine body includes a frame, saw blade wheels and a saw blade body, wherein the saw blade wheels are rotatably connected to both ends of the frame, and the saw blade wheels at both ends are rotatably connected to each other through the saw blade body.

[0006] A saw clamping mechanism is provided on one side of the lower edge of the saw blade wheel on the frame. The saw clamping mechanism includes a mounting frame, an upper adjusting frame, and a lower adjusting frame. The mounting frame is fixedly connected to the frame. The upper adjusting frame and the lower adjusting frame are fixedly connected to both sides of the saw blade body on the mounting frame. Both the upper adjusting frame and the lower adjusting frame are provided with clamping plates that fit against the saw blade body.

[0007] Preferably, the saw belt wheel is rotatably connected to the frame via a drive shaft, and one end of one of the drive shafts is connected to a drive device mounted on the frame.

[0008] Preferably, the material of the saw blade body is a wear-resistant tin alloy sheet.

[0009] Preferably, both the upper and lower adjustment frames include a fixed plate and a movable plate. The fixed plate is fixedly connected to the mounting frame, and the movable plate is disposed on one side of the fixed plate and parallel to the fixed plate. The movable plate and the fixed plate are detachably connected by a fastener.

[0010] Preferably, the fastener includes a bolt and a nut, one end of the bolt is fixedly connected to the fixed plate, and the other end of the bolt passes through the movable plate and is threaded with a nut.

[0011] Preferably, both the upper and lower adjustment frames include a vertical plate and a driving component. The vertical plate is fixedly connected to the mounting frame. A sliding cavity for moving the clamping plate is provided on the side of the vertical plate facing the saw blade body. A driving component is provided on the other side of the vertical plate to drive the clamping plate closer to or away from the saw blade body.

[0012] Preferably, the driving component includes a screw and a nut, the screw is threadedly connected to the upright plate, one end of the screw is fixedly connected to the nut, and the other end of the screw extends into the sliding cavity and is rotatably connected to the clamping plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model uses clamping plates on both sides of the saw blade body to prevent debris from entering the saw wheel, thus avoiding the saw blade body from falling off or breaking due to severe wear when a large amount of cutting debris enters. It can also clamp the saw blade body when it vibrates, thereby avoiding the problem of inaccurate product cutting dimensions caused by severe saw blade jumping or vibration. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the sawing mechanism structure of Embodiment 1 of this utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the saw mechanism in Embodiment 1 of this utility model;

[0019] Figure 4 This is a schematic diagram of the sawing mechanism structure of Embodiment 2 of this utility model;

[0020] Figure 5 This is a schematic cross-sectional view of the saw mechanism in Embodiment 2 of this utility model;

[0021] In the diagram: 1. Conveyor body; 2. Frame; 3. Saw belt wheel; 4. Saw blade body; 5. Saw clamping mechanism; 51. Mounting frame; 52. Clamping plate; 53. Fixed plate; 54. Movable plate; 55. Bolt; 56. Nut; 57. Vertical plate; 58. Sliding cavity; 59. Screw; 510. Nut. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please see Figure 1-3 This embodiment provides the following technical solution: a foamed ceramic cutting saw blade adjustment device, including a conveyor body 1 and a saw blade body. The saw blade body is arranged above the conveyor body 1. The foamed ceramic can be conveyed through the conveyor body 1, so that the saw blade body can cut the foamed ceramic.

[0025] The main body of the band saw includes a frame 2, band saw wheels 3, and a saw blade body 4. The two ends of the frame 2 are rotatably connected to the band saw wheels 3, and the two ends of the band saw wheels 3 are rotatably connected to each other through the saw blade body 4. The band saw wheels 3 are rotatably connected to the frame 2 through a drive shaft. One end of one of the drive shafts is connected to a drive device set on the frame 2. Through the drive device, the two band saw wheels 3 drive the saw blade body 4 to move. During the cyclic rotation of the saw blade body 4, the cutting work of the foamed ceramic is completed.

[0026] A saw clamping mechanism 5 is provided on one side of the lower edge of the saw blade wheel 3 on the frame 2. The saw clamping mechanism 5 includes a mounting frame 51, an upper adjustment frame, and a lower adjustment frame. The mounting frame 51 is fixedly connected to the frame 2. The upper adjustment frame and the lower adjustment frame are fixedly connected to the upper and lower sides of the saw blade body 4 respectively on the mounting frame 51. Both the upper and lower adjustment frames are provided with clamping plates 52 that fit against the saw blade body 4. The clamping plates 52 on both sides of the saw blade body 4 can prevent debris from entering the saw wheel, thus avoiding the saw blade body 4 from falling off or breaking due to severe wear when a large amount of cutting debris enters. They can also clamp the saw blade body 4 when it vibrates, thereby avoiding the problem of inaccurate product cutting dimensions caused by the saw blade body 4 jumping or vibrating too much.

[0027] In some embodiments, the saw blade body 4 is made of wear-resistant tin alloy sheet.

[0028] Both the upper and lower adjustment frames include a fixed plate 53 and a movable plate 54. The fixed plate 53 is fixedly connected to the mounting frame 51. The movable plate 54 is set on one side of the fixed plate 53 and is parallel to the fixed plate 53. The movable plate 54 and the fixed plate 53 are detachably connected by fasteners, which include bolts 55 and nuts 56. One end of the bolt 55 is fixedly connected to the fixed plate 53, and the other end of the bolt 55 passes through the movable plate 54 and is threaded with a nut 56. By using the bolts 55 and nuts 56, the distance between the movable plate 54 and the fixed plate 53 can be adjusted, thereby adjusting or fixing the clamping plate 52. By changing the position of the clamping plate 52, the clamping plate 52 is always kept in contact with the saw blade body 4, avoiding the clamping plate 52 from being out of contact with the saw blade body 4 due to long-term wear.

[0029] Example 1

[0030] Please see Figure 4-5 To further facilitate the adjustment of the position of the clamping plate 52, the upper and lower adjustment frames may also include a vertical plate 57 and a driving component. The vertical plate 57 is fixedly connected to the mounting frame 51. A sliding cavity 58 for the clamping plate 52 to move is provided on the side of the vertical plate 57 facing the saw blade body 4. A driving component is provided on the other side of the vertical plate 57 to drive the clamping plate 52 to move closer to or away from the saw blade body 4. Through the driving component, the clamping plate 52 can slide vertically along the sliding cavity 58. After the clamping plate 52 wears against the saw blade body 4 for a long time, the upper or lower clamping plate 52 will move closer to the saw blade body 4, always keeping the clamping plate 52 in close contact with the saw blade body 4. This can prevent debris from entering the saw wheel, avoiding the saw blade body 4 from falling off or breaking due to severe wear when a large amount of cutting debris enters. It can also clamp the saw blade body 4 when it vibrates, thereby avoiding the problem of inaccurate product cutting dimensions caused by the saw blade body 4 jumping or vibrating too much.

[0031] The driving component includes a screw 59 and a nut 510. The screw 59 is threadedly connected to the upright plate 57. One end of the screw 59 is fixedly connected to the nut 510, and the other end of the screw 59 extends into the sliding cavity 58 and is rotatably connected to the clamping plate 52. Through the screw 59 and the nut 510, under the limiting action of the upright plate 57, the screw 59 rotates and drives the clamping plate 52 to slide vertically.

[0032] The working principle of this utility model is as follows: When in use, the foamed ceramic to be cut is placed on the conveyor, the conveyor is started to transport the foamed ceramic, and at the same time, the drive device is started to make the two saw belt wheels 3 rotate to drive the saw blade body 4 to rotate in a cycle. During the rotation of the saw blade body 4, the foamed ceramic is cut.

[0033] During the cutting of foamed ceramics by the saw blade body 4, the upper and lower clamping plates 52 on the left and right sides limit the saw blade body 4. While clamping the saw blade body 4 to prevent it from shaking, they can also prevent debris from entering the saw wheel, thus preventing the saw blade body 4 from falling off or breaking due to severe wear when a large amount of cutting debris enters.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A foamed ceramic cutting saw blade adjustment device, characterized in that: It includes a conveyor body (1) and a saw blade body. The saw blade body is located above the conveyor body (1). The saw blade body includes a frame (2), saw blade wheels (3) and saw blade body (4). The saw blade wheels (3) are rotatably connected to both ends of the frame (2). The saw blade wheels (3) at both ends are rotatably connected to each other through the saw blade body (4). A saw clamping mechanism (5) is provided on one side of the lower edge of the saw belt wheel (3) on the frame (2). The saw clamping mechanism (5) includes a mounting frame (51), an upper adjustment frame and a lower adjustment frame. The mounting frame (51) is fixedly connected to the frame (2). The upper adjustment frame and the lower adjustment frame are fixedly connected to both sides of the saw blade body (4) on the mounting frame (51). The upper adjustment frame and the lower adjustment frame are provided with clamping plates (52) that fit against the saw blade body (4).

2. The foamed ceramic cutting saw blade adjustment device according to claim 1, characterized in that: The saw belt wheel (3) is rotatably connected to the frame (2) via a drive shaft, one end of which is connected to a drive device mounted on the frame (2).

3. The foamed ceramic cutting saw blade adjustment device according to claim 1, characterized in that: The saw blade body (4) is made of wear-resistant tin alloy sheet.

4. The foamed ceramic cutting saw blade adjustment device according to claim 1, characterized in that: Both the upper and lower adjustment frames include a fixed plate (53) and a movable plate (54). The fixed plate (53) is fixedly connected to the mounting frame (51). The movable plate (54) is located on one side of the fixed plate (53) and is parallel to the fixed plate (53). The movable plate (54) and the fixed plate (53) are detachably connected by fasteners.

5. The foamed ceramic cutting saw blade adjustment device according to claim 4, characterized in that: The fastener includes a bolt (55) and a nut (56). One end of the bolt (55) is fixedly connected to the fixed plate (53), and the other end of the bolt (55) passes through the movable plate (54) and is threaded with a nut (56).

6. The foamed ceramic cutting saw blade adjustment device according to claim 1, characterized in that: Both the upper and lower adjustment frames include a vertical plate (57) and a driving component. The vertical plate (57) is fixedly connected to the mounting frame (51). A sliding cavity (58) for moving the clamping plate (52) is provided on one side of the vertical plate (57) opposite to the saw blade body (4). A driving component is provided on the other side of the vertical plate (57) to drive the clamping plate (52) to move closer to or away from the saw blade body (4).

7. The foamed ceramic cutting saw blade adjustment device according to claim 6, characterized in that: The driving component includes a screw (59) and a nut (510). The screw (59) is threaded onto the upright plate (57). One end of the screw (59) is fixedly connected to the nut (510), and the other end of the screw (59) extends into the sliding cavity (58) and is rotatably connected to the clamping plate (52).

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