A brick surface anti-cracking bevel cutting device

Abstract

This invention relates to the field of brick beveling technology, specifically to a brick anti-crack beveling device, comprising a brick clamping mechanism, a width-adjusting mechanism mounted on the brick clamping mechanism, two sets of inclined plane positioning mechanisms mounted on the width-adjusting mechanism, and a brick-sawing mechanism within the two sets of inclined plane positioning mechanisms. The width-adjusting mechanism includes a frame plate and two load-bearing frames movably mounted within the frame plate. The inclined plane positioning mechanism includes fasteners mounted outside the load-bearing frames. By using the top surface of a large brick as a reference platform and fixing the brick clamping mechanism to the top surface of the brick, the brick clamping mechanism provides an effective support platform for the width-adjusting mechanism and the two sets of inclined plane positioning mechanisms. As the width-adjusting mechanism descends at a set angle, the two sets of inclined plane positioning mechanisms, descending at the same speed under pressure, carry a taut wire saw to bevele the brick, thereby preventing the brick from breaking due to excessive pressure during beveling.

Description

Technical Field

[0001] This invention relates to the field of brick beveling technology, specifically to a brick surface anti-crack beveling device. Background Technology

[0002] Bricks are a common building material, made of clay, concrete, limestone, or other materials. Traditionally, small bricks can be cut by simply splitting them with a bricklayer's trowel. However, with the gradual optimization of modern building materials, large bricks require specific cutting equipment. Therefore, safe and effective cutting equipment is needed for large bricks.

[0003] Currently, the beveling of large bricks mainly relies on equipment such as cutting blades or electric saws. However, these cutting devices can create large kerfs in the bricks. During the cutting process, the force applied by the worker to the equipment is also reflected back onto the bricks. Once the cutting equipment deviates from the cutting trajectory, the bricks will break due to the external force. In addition, due to the length of the cutting blade and electric saw, it is difficult to completely bevele large bricks.

[0004] In view of this, a brick surface anti-crack beveling device was designed to solve the above problems. Summary of the Invention

[0005] The present invention aims to solve one of the technical problems existing in the prior art or related technologies.

[0006] Therefore, the technical solution adopted in this invention is as follows:

[0007] A brick surface anti-crack oblique cutting device includes a brick clamping mechanism, a width-adjusting mechanism disposed on the brick clamping mechanism, two sets of inclined plane positioning mechanisms disposed on the width-adjusting mechanism, and a brick-sawing mechanism disposed within the two sets of inclined plane positioning mechanisms; the width-adjusting mechanism includes a frame plate and two load-bearing frames movably installed within the frame plate; the inclined plane positioning mechanism includes fasteners disposed outside the load-bearing frames, two vertical plates disposed outside the fasteners, sub-support plates disposed at the bottom of the vertical plates, a steering roller movably installed inside the two sub-support plates, a guide roller movably installed in the middle of the two vertical plates, two protective rollers movably installed inside the two vertical plates, a horizontal shaft installed within the two vertical plates, a lever arm movably installed outside the horizontal shaft, a rope clamping sleeve installed at the bottom of the lever arm, a sleeve disposed at the top of the lever arm, a sliding column movably installed within the sleeve, and a propulsion shaft movably installed inside the sleeve, wherein the number of rope clamping sleeves is two; the brick-sawing mechanism includes a wire saw clamped within the two rope clamping sleeves.

[0008] In a preferred embodiment, the present invention may be further configured as follows: the brick clamping mechanism includes two stabilizing outer plates, two first clamps mounted on the two stabilizing outer plates, a horizontal rail movably mounted outside the first clamps, two traction frames movably connected to the two first clamps, an end plate movably mounted on the top of the two traction frames, a lead screw disposed inside the end plate, with the bottom end of the lead screw movably mounted inside the horizontal rail, a beam movably mounted inside the two stabilizing outer plates, a track plate mounted in the middle of the beam, and two first springs disposed outside the beam.

[0009] In a preferred embodiment, the present invention may be further configured such that: the inclined plane positioning mechanism further includes two third bolts disposed on the vertical plate, a sliding sleeve disposed outside the vertical plate and fixed by the two third bolts, a third spring disposed inside the sliding sleeve, and a first bolt penetrating into the sliding sleeve;

[0010] The top of the sub-plate is provided with a rectangular locking block, and the rectangular locking block is adapted to penetrate into the sliding sleeve. The top of the third spring is connected to the rectangular locking block, and the first bolt is adapted to penetrate into the rectangular locking block.

[0011] In a preferred embodiment, the present invention may be further configured such that the brick clamping mechanism further includes two clamping plates fixedly installed inside the horizontal rail, a second combined bolt movably installed inside the two clamping plates, and a support plate movably installed outside the second combined bolt;

[0012] The track plate is internally provided with a second spring and a sliding plate, and the sliding plate is located at the top of the second spring and is movably mounted on the outer end of the sliding plate with a first combination bolt.

[0013] The top of the support plate is used to provide effective support for the tilting of the track slab.

[0014] In a preferred embodiment, the present invention may be further configured such that: the width-adapting mechanism further includes a guide plate movably mounted outside the first combined bolt and the guide plate is fixed to the frame plate, two pads are disposed on the top of the frame plate, a screw is fixedly mounted on the top of the load-bearing frame, a nut is disposed on the threaded section of the screw, and two grips are fixedly mounted outside the guide plate, and the screw is adapted to extend through to the outside of the pads.

[0015] In a preferred embodiment, the present invention may be further configured such that the inclined plane positioning mechanism further includes a housing fixedly installed on the outer side of the top of the two vertical plates, a motor installed inside the housing, and a first gear installed on the transmission shaft inside the motor.

[0016] The inclined plane positioning mechanism also includes a baffle and a bushing plate fixedly installed in the two vertical plates, a bearing installed inside the bushing plate, and a push shaft installed inside the bearing, with a second gear installed at the top of the push shaft;

[0017] The first gear is adapted to mesh with the second gear.

[0018] In a preferred embodiment, the present invention may be further configured such that the inclined plane positioning mechanism further includes two second bolts disposed on the outer wall of the vertical plate, a correction clip inserted into the inner side of the two vertical plates, and an anti-disengagement clip inserted into the inner side of the two sub-plates.

[0019] In a preferred embodiment, the present invention can be further configured such that: the rope clamp is in the shape of an L-shape, and the inside of the rope clamp is provided with a through hole for guiding the rope saw, and the bottom of the rope clamp is provided with a pre-tightening bolt for fixing the rope saw.

[0020] In a preferred embodiment, the present invention may be further configured such that the brick sawing mechanism further includes two pads disposed outside the two second bolts, and a winding roller is movably installed inside the two pads;

[0021] The wire saw is wound around a take-up roller.

[0022] In a preferred embodiment, the present invention can be further configured such that both the guide roller and the steering roller are composed of a first guide rod and an I-shaped roller sleeve;

[0023] The protective roller consists of a second guide rod and a cylindrical roller sleeve.

[0024] By adopting the above technical solution, the beneficial effects achieved by the present invention are as follows:

[0025] 1. This invention uses the top surface of a large brick as a reference platform and fixes the brick clamping mechanism on the top surface of the brick. At this time, the brick clamping mechanism provides an effective support platform for the width adjustment mechanism and the two sets of inclined plane positioning mechanisms. As the width adjustment mechanism descends at a set angle, the two sets of inclined plane positioning mechanisms, which descend at the same speed under pressure, will carry the taut wire saw to cut the brick at an angle, thereby avoiding the problem of the brick breaking due to excessive pressure during the oblique cutting.

[0026] 2. This invention uses a width-adjusting mechanism to control the width between two sets of inclined plane positioning mechanisms. When a large brick is flipped and the width of its top surface changes, the two sets of inclined plane positioning mechanisms with adjusted spacing can quickly adapt to the top surface of the flipped brick. The length of the wire saw will also be further finely adjusted according to the width of the top surface of the brick, so that the end faces of different widths after the brick is flipped can be cut quickly.

[0027] 3. This invention controls the cutting depth of the inclined plane positioning mechanism. When the height difference between the top surface and the ground increases after the brick is flipped, the length of the vertical plate and the sub-support plate is increased to match the actual height of the brick after flipping. At this time, the depth between the two sets of inclined plane positioning mechanisms can be further increased, thereby increasing the tilt angle to cut the brick more deeply. Attached Figure Description

[0028] Figure 1 This is a schematic diagram illustrating the use of the present invention;

[0029] Figure 2 This is a bottom view diagram of the present invention;

[0030] Figure 3 This is an exploded view of the brick clamping mechanism of the present invention;

[0031] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0032] Figure 5 For the present invention Figure 3 Enlarged view of point B in the middle;

[0033] Figure 6 This is a schematic diagram of the width-adapting mechanism of the present invention;

[0034] Figure 7 This is a schematic diagram of the brick-cutting mechanism of the present invention;

[0035] Figure 8 This is a schematic diagram of the inclined plane coordination mechanism of the present invention;

[0036] Figure 9 For the present invention Figure 8 Enlarged view of point C in the middle;

[0037] Figure 10 For the present invention Figure 8 Enlarged view of point D in the middle;

[0038] Figure 11 For the present invention Figure 8 A partial schematic diagram.

[0039] Figure label:

[0040] 100. Brick clamping mechanism; 110. Stabilizing outer plate; 1101. Beam rod; 1102. First spring; 120. First clamp; 130. Track plate; 1301. Second spring; 1302. Slide plate; 1303. First combined bolt; 140. Cross rail; 1401. Clamping plate; 1402. Second combined bolt; 1403. Support plate; 150. Traction frame; 160. End plate; 170. Lead screw;

[0041] 200. Width adjustment mechanism; 210. Guide plate; 220. Frame plate; 230. Pad; 240. Screw; 250. Nut; 260. Load-bearing frame; 270. Handle;

[0042] 300. Inclined plane positioning mechanism; 310. Vertical plate; 3101. Second bolt; 3102. Fastener; 3103. Protective roller; 3104. Guide roller; 3105. Correction clamp; 3106. Steering roller; 3107. Anti-detachment clamp; 3108. Third bolt; 320. Chassis; 3201. Motor; 3202. First gear; 330. Sliding sleeve; 340. Third spring; 350. First bolt; 360. Sub-support plate; 370. Baffle; 3701. Bushing plate; 3702. Bearing; 3703. Propulsion shaft; 3704. Second gear; 3705. Sleeve; 3706. Sliding column; 380. Horizontal shaft; 3801. Lever arm; 3802. Rope clamp;

[0043] 400. Brick sawing mechanism; 410. Foot pad; 420. Winding roller; 430. Wire saw. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features described herein can be combined with each other.

[0045] It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the invention.

[0046] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a brick surface anti-crack oblique cutting device. Example 1:

[0047] Combination Figures 1 to 11 As shown, the present invention provides a brick surface anti-crack oblique cutting device, including a brick clamping mechanism 100, a width-adjusting mechanism 200 disposed on the brick clamping mechanism 100, two sets of oblique surface positioning mechanisms 300 disposed on the width-adjusting mechanism 200, and a brick sawing mechanism 400 disposed within the two sets of oblique surface positioning mechanisms 300. The brick clamping mechanism 100 is used to clamp large bricks with different widths and to provide a pressure-bearing platform for oblique cutting for the width-adjusting mechanism 200. The width-adjusting mechanism 200 is used to adjust the lateral spacing of the two sets of oblique surface positioning mechanisms 300. After the width is adjusted, the two sets of oblique surface positioning mechanisms 300 cooperate with the brick sawing mechanism 400 to obliquely cut the large bricks.

[0048] The width-adjusting mechanism 200 includes a frame plate 220, two load-bearing frames 260 movably installed inside the frame plate 220, a guide plate 210 movably installed outside the first combination bolt 1303 and fixed on the frame plate 220, two pads 230 set on the top of the frame plate 220, a screw 240 fixedly installed on the top of the load-bearing frame 260, a nut 250 set on the threaded section of the screw 240, and two handles 270 fixedly installed outside the guide plate 210, with the screw 240 adapted to penetrate to the outside of the pads 230;

[0049] The inclined plane positioning mechanism 300 includes a fastener 3102 disposed outside the load-bearing frame 260, two vertical plates 310 disposed outside the fastener 3102, a sub-support plate 360 ​​disposed at the bottom of the vertical plate 310, a steering roller 3106 movably mounted inside the two sub-support plates 360, a guide roller 3104 movably mounted in the middle of the two vertical plates 310, two protective rollers 3103 movably mounted inside the two vertical plates 310, a horizontal shaft 380 mounted inside the two vertical plates 310, a lever arm 3801 movably mounted outside the horizontal shaft 380, a rope clamp 3802 mounted at the bottom of the lever arm 3801, a sleeve 3705 disposed at the top of the lever arm 3801, a sliding column 3706 movably mounted inside the sleeve 3705, and a propulsion shaft 3703 movably mounted inside the sleeve 3705. The number of rope clamps 3802 is two.

[0050] Two third bolts 3108 are provided on the vertical plate 310; a sliding sleeve 330 is provided outside the vertical plate 310 and fixed by the two third bolts 3108; a third spring 340 is provided inside the sliding sleeve 330; a first bolt 350 penetrates into the sliding sleeve 330; a housing 320 is fixedly installed on the top outer side of the two vertical plates 310; a motor 3201 is installed inside the housing 320; and a first gear 3202 is installed on the transmission shaft inside the motor 3201. The baffle 370 and bushing plate 3701 are installed in the two vertical plates 310, the bearing 3702 is installed inside the bushing plate 3701, and the push shaft 3703 is installed inside the bearing 3702. The top of the push shaft 3703 is equipped with a second gear 3704, two second bolts 3101 are set on the outer wall of the vertical plate 310, the correction clip 3105 is inserted into the inner side of the two vertical plates 310, and the anti-detachment clip 3107 is inserted into the inner side of the two sub-support plates 360.

[0051] The top of the sub-plate 360 ​​is provided with a rectangular locking block, and the rectangular locking block is adapted to penetrate into the sliding sleeve 330. The top of the third spring 340 is connected to the rectangular locking block, and the first bolt 350 is adapted to penetrate into the rectangular locking block.

[0052] The first gear 3202 is adapted to mesh with the second gear 3704;

[0053] Both the guide roller 3104 and the steering roller 3106 are composed of a first guide rod and an I-shaped roller sleeve;

[0054] The protective roller 3103 consists of a second guide rod and a cylindrical roller sleeve;

[0055] The brick sawing mechanism 400 includes a wire saw 430 held in two rope clamps 3802.

[0056] When the large brick is flipped over, there is a gap between the width of its top surface and the initial spacing of the two sets of inclined plane positioning mechanisms 300. By loosening the two nuts 250 and controlling the two load-bearing frames 260 to extend relative to each other along the inner side of the frame plate 220, the two load-bearing frames 260 will expand relative to each other with the guide plate 210 as the center. Finally, the two sets of inclined plane positioning mechanisms 300 installed at the outer ends of the two load-bearing frames 260 will be adapted to the top surface of the large brick after it is flipped over.

[0057] Once the two sets of inclined plane positioning mechanisms 300 are fitted to the top surface of the brick, the two nuts 250 can be tightened. Then, the user can manually press the two grips 270. At this time, the guide plate 210 and the slide plate 1302, whose angles are fixed by the first combination bolt 1303, will slide stably along the inside of the track plate 130. The appropriate width mechanism 200 with the fixed tilt angle will carry the two sets of inclined plane positioning mechanisms 300 toward the top surface of the brick at a uniform speed. The part of the wire saw 430 exposed between the two sets of inclined plane positioning mechanisms 300 can then cut the brick at an angle.

[0058] When further beveling is required inside the brick, simply adjust the tilt angle between the guide plate 210 and the slide plate 1302, and simultaneously adjust the tilt angle of the track plate 130. The width adjustment mechanism 200 and the two sets of inclined plane positioning mechanisms 300 after the double angle adjustment can carry the wire saw 430 to freely change along the bevel angle inside the brick.

[0059] When the height difference between the top surface of the large brick and the ground changes, the length of the sub-support plate 360 ​​inside the sliding sleeve 330 is adjusted by loosening the first bolt 350 until the length between the sub-support plate 360 ​​and the vertical plate 310 is extended to the maximum. The sub-support plate 360 ​​is then fixed inside the sliding sleeve 330 by the first bolt 350. At this time, the two sets of inclined plane positioning mechanisms 300 after length adjustment can work with the wire saw 430 to effectively cut the large brick. Example 2:

[0060] Combination Figures 1 to 5As shown, based on Embodiment 1, the brick clamping mechanism 100 includes two stabilizing outer plates 110, two first clamps 120 mounted on the two stabilizing outer plates 110, a horizontal rail 140 movably mounted outside the first clamps 120, two traction frames 150 movably connected to the two first clamps 120, an end plate 160 movably mounted on the top of the two traction frames 150, a lead screw 170 disposed inside the end plate 160, with the bottom end of the lead screw 170 movably mounted inside the horizontal rail 140, a beam rod 1101 movably mounted inside the two stabilizing outer plates 110, a track plate 130 mounted in the middle of the beam rod 1101, two first springs 1102 disposed outside the beam rod 1101, two clamping plates 1401 fixedly mounted inside the horizontal rail 140, a second combined bolt 1402 movably mounted inside the two clamping plates 1401, and a support plate 1403 movably mounted outside the second combined bolt 1402.

[0061] The track plate 130 is provided with a second spring 1301 and a slide plate 1302 inside, and the slide plate 1302 is located at the top of the second spring 1301 and a first combination bolt 1303 is movably installed on the outer end of the slide plate 1302;

[0062] The top of the support plate 1403 is used to provide effective support for the tilting of the track plate 130.

[0063] Preferably, the inner side of the stabilizing outer plate 110 is provided with an anti-slip rubber layer, and the beam 1101 is fixedly installed inside the track plate 130;

[0064] The horizontal rail 140 has two slides inside, and the two first clamps 120 pass through the two slides respectively.

[0065] When the bottom surface of the horizontal rail 140 is attached to the top surface of the brick, the end plate 160 will move up and down at a constant speed along the threaded section of the screw 170 by rotating the screw 170. The two traction frames 150, which are movably installed at both ends of the end plate 160, will apply a lateral traction force to the two first clamps 120. Finally, the mechanism can adapt and clamp bricks of different widths.

[0066] After the two stabilizing outer plates 110 are perpendicular to the top surface of the brick, the tilt angle of the support plate 1403 is controlled by adjusting the second combination bolt 1402. When the support plate 1403 tilts, it will push the track plate 130 to tilt towards the appropriate width mechanism 200. At this time, the track plate 130 will provide an active lifting support platform for the appropriate width mechanism 200 and the two sets of inclined plane positioning mechanisms 300. Example 3:

[0067] Combination Figures 7 to 11As shown, in the above embodiment, the brick sawing mechanism 400 also includes pads 410 disposed outside the two second bolts 3101, and the number of pads 410 is two, and a winding roller 420 is movably installed inside the two pads 410.

[0068] The wire saw 430 is wound onto the take-up roller 420;

[0069] The rope clamp 3802 has an overall L-shaped structure, and the inside of the rope clamp 3802 has a through hole for guiding the rope saw 430. The bottom of the rope clamp 3802 is provided with a pre-tightening bolt for fixing the rope saw 430.

[0070] Preferably, the pad 410 has a T-shaped structure, and the two ends of the take-up roller 420 respectively penetrate into the grooves inside the two pads 410;

[0071] After the distance between the two sets of inclined plane positioning mechanisms 300 is adjusted, according to the different widths of the top surface after the large brick is flipped, the pre-tightening bolts at the bottom of the two rope clamps 3802 are loosened in advance. Then, the wire saw 430 is stretched outward along the through holes inside the two rope clamps 3802 until the exposed part of the wire saw 430 between the two sub-plates 360 matches the width of the top surface of the large brick. Then, the two pre-tightening bolts are tightened.

[0072] At this time, the 430 wire saw, which is under tension, will perform a bevel cut on the brick with minimal wear under high-frequency stretching.

[0073] The working principle and usage process of this invention: The lead screw 170 is pre-adjusted to reverse, at which time the end plate 160 will descend along the threaded section of the lead screw 170. Finally, the end plate 160 will push the two traction frames 150 to expand outward, and the first clamp 120 and the stabilizing outer plate 110 pushed by the traction frame 150 will expand outward until the two stabilizing outer plates 110 expand to a sufficiently large gap. Then, the two stabilizing outer plates 110 are pre-installed on the outside of the brick until the cross rail 140 is attached to the top of the brick. Then, the lead screw 170 is adjusted to rotate forward, and after the end plate 160 rises along the threaded section of the lead screw 170, the two traction frames 150 will quickly tighten the two stabilizing outer plates 110, and the two stabilizing outer plates 110 will be fixed to the outside of the brick.

[0074] Loosen the nuts inside the second combination bolt 1402, and then tilt the support plate 1403 according to the requirements of the brick beveling, until the top of the support plate 1403 pushes the track plate 130 to reverse towards the two sets of inclined plane positioning mechanisms 300. At this time, the brick clamping mechanism 100 will provide a sufficiently stable support platform for the appropriate width mechanism 200 and the two sets of inclined plane positioning mechanisms 300.

[0075] Next, loosen the two nuts 250 and control the two load-bearing frames 260 to extend outward until the two sets of inclined plane positioning mechanisms 300 are matched with the width of the brick. At this time, the two nuts 250 need to be tightened. Then, adjust the tilt angle of the guide plate 210 by controlling the first combination bolt 1303 until the bottom of the two sets of inclined plane positioning mechanisms 300 forms an effective tilt angle with the brick. After the tilt angle between the bottom of the two sets of inclined plane positioning mechanisms 300 and the brick is selected, the first combination bolt 1303 needs to be tightened again.

[0076] Next, the two motors 3201 are started. As the two motors 3201 run, the two first gears 3202 rotate accordingly, which in turn drive the two second gears 3704 to rotate accordingly. As the two second gears 3704 are assisted to rotate in an orderly manner, the two push shafts 3703 in the clamping state will control the two sliding columns 3706 to slide back and forth along the vertical grooves inside the two sleeves 3705 during rotation. At this time, the lever arm 3801 supported by the horizontal shaft 380 will be pulled and reciprocate. Finally, the bottom end of the lever arm 3801 and the rope clamp 3802 will drive the wire saw 430 to extend at a high frequency. As the wire saw 430 is located in the space gap of the two sets of inclined plane positioning mechanisms 300 and continues to approach the brick until it is in contact, the wire saw 430 in high frequency extension will perform oblique cutting on the brick at a specified angle.

[0077] When the worker controls the two levers 270 to apply downward pressure, the appropriate width mechanism 200 will push the two sets of inclined plane positioning mechanisms 300 to descend smoothly. Finally, the wire saw 430 can reduce the force on the inside of the brick while quickly cutting the brick at an angle.

[0078] This effectively prevents bricks from breaking due to pressure from the cutting components during the cutting process.

[0079] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A brick surface anti-crack beveling device, comprising a brick clamping mechanism (100), characterized in that, It also includes a width-adjusting mechanism (200) set on the brick clamping mechanism (100), two sets of inclined plane positioning mechanisms (300) set on the width-adjusting mechanism (200), and a brick-sawing mechanism (400) set in the two sets of inclined plane positioning mechanisms (300). The width-adjusting mechanism (200) includes a frame plate (220) and two load-bearing frames (260) movably installed within the frame plate (220). The inclined plane positioning mechanism (300) includes a fastener (3102) disposed outside the load-bearing frame (260), two vertical plates (310) disposed outside the fastener (3102), a sub-support plate (360) disposed at the bottom of the vertical plate (310), a steering roller (3106) movably mounted inside the two sub-support plates (360), a guide roller (3104) movably mounted in the middle of the two vertical plates (310), and two protective rollers (3106) movably mounted inside the two vertical plates (310). 3), a horizontal shaft (380) installed in two vertical plates (310), a lever arm (3801) movably installed outside the horizontal shaft (380), a rope clamp (3802) installed at the bottom of the lever arm (3801), a sleeve (3705) set at the top of the lever arm (3801), a sliding column (3706) movably installed in the sleeve (3705), and a push shaft (3703) movably installed inside the sleeve (3705), and the number of rope clamps (3802) is two; The brick sawing mechanism (400) includes a wire saw (430) held in two rope clamps (3802).

2. The brick surface anti-crack beveling device according to claim 1, characterized in that, The brick clamping mechanism (100) includes two stabilizing outer plates (110), two first clamps (120) mounted on the two stabilizing outer plates (110), a horizontal rail (140) movably mounted outside the first clamps (120), two traction frames (150) movably connected to the two first clamps (120), an end plate (160) movably mounted on the top of the two traction frames (150), a lead screw (170) set inside the end plate (160), and the bottom end of the lead screw (170) movably mounted inside the horizontal rail (140), a beam rod (1101) movably mounted inside the two stabilizing outer plates (110), a track plate (130) installed in the middle of the beam rod (1101), and two first springs (1102) set outside the beam rod (1101).

3. The brick surface anti-cracking oblique cutting device according to claim 1, characterized in that, The inclined plane positioning mechanism (300) also includes two third bolts (3108) disposed on the vertical plate (310), a sliding sleeve (330) disposed outside the vertical plate (310) and fixed by the two third bolts (3108), a third spring (340) disposed inside the sliding sleeve (330), and a first bolt (350) penetrating into the sliding sleeve (330). The top of the sub-plate (360) is provided with a rectangular locking block, and the rectangular locking block is adapted to penetrate into the sliding sleeve (330). The top of the third spring (340) is connected to the rectangular locking block, and the first bolt (350) is adapted to penetrate into the rectangular locking block.

4. The brick surface anti-cracking oblique cutting device according to claim 2, characterized in that, The brick clamping mechanism (100) also includes two clamping plates (1401) fixedly installed inside the horizontal rail (140), a second combination bolt (1402) movably installed inside the two clamping plates (1401), and a support plate (1403) movably installed outside the second combination bolt (1402). The track plate (130) is provided with a second spring (1301) and a slide plate (1302) inside, and the slide plate (1302) is located at the top of the second spring (1301) and a first combination bolt (1303) is movably installed on the outer end of the slide plate (1302). The top of the support plate (1403) is used to provide effective support for the tilting of the track plate (130).

5. The brick surface anti-cracking oblique cutting device according to claim 1, characterized in that, The width-adjusting mechanism (200) further includes a guide plate (210) movably mounted outside the first combined bolt (1303), and the guide plate (210) is fixed on the frame plate (220), two pads (230) set on the top of the frame plate (220), a screw (240) fixedly mounted on the top of the load-bearing frame (260), a nut (250) set on the threaded section of the screw (240), and two grips (270) fixedly mounted outside the guide plate (210), and the screw (240) is adapted to extend through to the outside of the pad (230).

6. The brick surface anti-cracking oblique cutting device according to claim 1, characterized in that, The inclined plane positioning mechanism (300) also includes a housing (320) fixedly installed on the outer side of the top of the two vertical plates (310), a motor (3201) installed inside the housing (320), and a first gear (3202) installed on the transmission shaft inside the motor (3201). The inclined plane positioning mechanism (300) also includes a baffle (370) and a bushing plate (3701) fixedly installed in the two vertical plates (310), a bearing (3702) installed inside the bushing plate (3701), and a propulsion shaft (3703) installed inside the bearing (3702), while a second gear (3704) is installed at the top of the propulsion shaft (3703). The first gear (3202) is adapted to mesh with the second gear (3704).

7. The brick surface anti-cracking oblique cutting device according to claim 1, characterized in that, The inclined plane positioning mechanism (300) also includes two second bolts (3101) set on the outer wall of the vertical plate (310), a correction clip (3105) inserted into the inner side of the two vertical plates (310), and an anti-detachment clip (3107) inserted into the inner side of the two sub-plates (360).

8. The brick surface anti-cracking oblique cutting device according to claim 1, characterized in that, The rope clamp (3802) has an overall L-shaped structure, and the inside of the rope clamp (3802) is provided with a through hole for guiding the rope saw (430), while the bottom of the rope clamp (3802) is provided with a pre-tightening bolt for fixing the rope saw (430).

9. A brick surface anti-cracking oblique cutting device according to claim 1, characterized in that, The brick sawing mechanism (400) also includes pads (410) disposed outside the two second bolts (3101), and there are two pads (410), and a winding roller (420) is movably installed inside the two pads (410). The wire saw (430) is wound around the take-up roller (420).

10. A brick surface anti-crack beveling device according to claim 1, characterized in that, Both the guide roller (3104) and the steering roller (3106) are composed of a first guide rod and an I-shaped roller sleeve; The protective roller (3103) consists of a second guide rod and a cylindrical roller sleeve.

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