Angle-adjustable building block cutting equipment

Abstract

The utility model provides angle-adjustable building block cutting equipment, and relates to the technical field of building block production and cutting, the angle-adjustable building block cutting equipment comprises a cutting blade, a clamping structure, a first rail and a second rail, a sliding seat A is movably connected to the interior of the second rail, a sliding rod is hinged to the top of the sliding seat A, and a sliding sleeve is slidably connected to the exterior of the sliding rod; the clamping structure comprises a clamping base table, a sliding seat B and a clamping buckle plate, the building block raw material is clamped and fixed between the clamping buckle plate and the clamping base table and slides and rotates in the first track through the sliding seat B, and the clamping base table rotates around a hinge point of the clamping base table and the sliding seat B; according to the technical key points, a sliding seat B which slides and rotates in a first rail is hinged to the bottom of one end of a clamping base table, after a building block raw material is fixed between a clamping buckle plate and the clamping base table, the clamping base table is matched to rotate around a hinge point of the clamping base table and the sliding seat B, it is guaranteed that the building block raw material can be cut by a cutting blade from all angles, the operability degree is large, and the working efficiency is improved. And the applicability is wide.

Description

Technical Field

[0001] This utility model relates to the field of building block production and cutting technology, specifically an angle-adjustable building block cutting device. Background Technology

[0002] Building blocks are usually cubic wooden or plastic solid toys, typically decorated with letters or pictures on each surface, allowing for different arrangements or building activities. Building blocks come in various styles, can develop children's intelligence, and can be assembled into houses, various animals, etc.

[0003] There aren't many types of equipment for producing wooden building blocks. One type is a regular wire saw, which requires marking lines first and then manually moving the wood to complete the cut. However, this method is too dangerous, as workers' hands are too close to the high-speed rotating wire, making it easy to cut their fingers. Another type is a CNC wire saw, which is computer-controlled. This method is quite safe and convenient, but it's too slow to meet the needs of mass production, and the cut surfaces are not smooth enough, requiring post-processing sanding.

[0004] Patent document CN220882699U discloses an irregular block cutting device. This device features a first and second interconnected mounting hole on a worktable. A rotating plate is rotatably connected to the side wall of the second mounting hole. A motor is fixed to the bottom of the rotating plate, and a cutting blade is fixed to the motor's rotating shaft, with a portion passing through the first mounting hole and positioned on the upper part of the worktable. When the rotating plate is rotated to a preset angle, the cutting blade also rotates to the preset angle. The wood material is fixed on a sliding plate. Pushing the sliding plate causes the part of the wood to be cut to pass through the cutting blade, completing the cutting of the blocks at different angles and achieving the cutting of irregularly shaped blocks from the wood material.

[0005] However, in the process of implementing the above technical solution, the following technical problems were found:

[0006] Existing irregular block cutting equipment fixes the wood raw material on a sliding plate and pushes the sliding plate so that the part of the wood to be cut passes through the cutting blade to cut the block at different angles. However, in actual application, because it moves along the plane of rotation of the cutting blade, the degree of adjustment and control of the processing angle of the wood raw material is small and the degree of limitation is large. Utility Model Content

[0007] To overcome the shortcomings of existing irregular block cutting equipment in practical applications, which has limited control over the processing angle of wood raw materials due to its conventional movement along the plane of the cutting blade, this application provides an angle-adjustable block cutting device. By using a slide block B, which is hinged to the bottom of one end of the clamping base and slides and rotates inside the first track, after the block material is fixed between the clamping plate and the clamping base, the clamping base rotates around its hinge point with the slide block B, ensuring that the block material can be cut from various angles by the cutting blade.

[0008] The technical solution adopted by the embodiments of this application to solve its technical problem is:

[0009] An angle-adjustable block cutting device includes a cutting blade, a clamping structure, and a first track. The cutting blade is disposed inside one side of the cutting table and extends from the bottom to the top of the cutting table.

[0010] The clamping structure is located on one side of the cutting disc; and

[0011] The first track is located at the bottom of one end of the clamping structure;

[0012] The clamping structure includes a clamping base, with a slide B hinged to the bottom of one end of the clamping base and a clamping buckle plate at the top of one end of the clamping base. The building block material is clamped and fixed between the clamping buckle plate and the clamping base, and is cut by the cutting blade through the sliding and rotating of the slide B inside the first track and the rotation of the clamping base around the hinge point between the base and the slide B.

[0013] In one possible implementation, three guide rods are integrally formed on the top of one end of the clamping base, and a screw is rotatably connected to the inside of one end of the clamping plate; one end of the clamping plate slides up and down outside the three guide rods, and one end of the screw is threaded to the inside of the clamping base, clamping the building block material placed between the clamping plate and the clamping base.

[0014] In one possible implementation, the three guide rods are arranged in an isosceles triangle, with the screw located at the center of the two guide rods forming the base of the triangle. The straight line formed by the two guide rods and the screw is perpendicular to the central axis of the clamping base. One end of the building block material abuts against the surface of the two guide rods, with a gap maintained between it and the surface of the screw.

[0015] In one possible implementation, a second track is provided on one side of the first track, a slide block A is movably connected inside the second track, a slide rod is hinged to the top of the slide block A, and a slide sleeve is slidably connected to the outside of the slide rod; one end of the slide sleeve is hinged to the middle of the clamping base, and the second track is located at the bottom of one end of the clamping base.

[0016] In one possible implementation, the clamping base has a V-shaped cross-section with obtuse interior angles, and a movable slot A is machined in the middle of the clamping base. The sliding sleeve is movably connected to the clamping base via the movable slot.

[0017] In one possible implementation, the clamping base has a movable slot B machined at one end away from the clamping plate, and a long rod is pinned to the other end of the clamping base away from the clamping plate. The long rod passes through the interior of the movable slot, and an electric push rod can be assembled at its center to control the clamping base to rotate around its hinge point with the slide B.

[0018] In one possible implementation, limiting slots are machined inside both ends of the first and second tracks, and limiting blocks are provided inside the limiting slots; the first and second tracks are assembled to the top of the cutting table, and the limiting blocks form a barrier at both ends of the first or second track.

[0019] The beneficial effects of this application are as follows:

[0020] First, in this solution, by hinged to the bottom of one end of the clamping base and sliding and rotating inside the first track, after the building block material is fixed between the clamping plate and the clamping base, the clamping base rotates around the hinge point with the slide B to ensure that the building block material can be cut from various angles by the cutting blade.

[0021] Secondly, in this scheme, by setting a second track with a slide block A inside on one side of the first track, when a slide rod is hinged to the top of the slide block A and the slide rod slides inside the slide sleeve, the stability of the clamping base movement can be maintained by controlling the slide block A. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention in use.

[0023] Figure 2 This is one of the structural schematic diagrams showing the connection between the clamping structure and the first and second tracks of this utility model;

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A in the middle;

[0025] Figure 4 This is the second schematic diagram of the connection between the clamping structure and the first and second tracks of this utility model.

[0026] Reference numerals in the attached drawings: 1. Cutting table; 2. Cutting blade; 3. Clamping structure; 301. Clamping plate; 302. Clamping base; 303. Slide A; 304. Slide rod; 305. Slide sleeve; 306. Screw; 307. Guide rod; 308. Slide B; 4. First track; 5. Second track; 6. Limiting block; 7. Limiting slot. Detailed Implementation

[0027] The technical solution in this application embodiment is to solve the problems mentioned in the background art, and the overall idea is as follows:

[0028] Example 1:

[0029] This embodiment describes the specific structure of an angle-adjustable block cutting device, as detailed in the following reference. Figures 1-4 As shown, it includes a cutting blade 2, a clamping structure 3 disposed on one side of the cutting blade 2, and a first track 4 disposed at the bottom of one end of the clamping structure 3. The clamping structure 3 includes a clamping base 302, a slide B308 is hinged to the bottom of one end of the clamping base 302, and a clamping buckle 301 is disposed on the top of one end of the clamping base 302.

[0030] like Figures 1 to 3 As shown, the top of one end of the clamping base 302 is integrally formed with three guide rods 307, and the inside of one end of the clamping buckle 301 is rotatably connected with a screw 306.

[0031] The building block material is clamped by placing it between the clamping plate 301 and the clamping base 302, allowing one end of the clamping plate 301 to slide up and down on the outside of the three guide rods 307, and one end of the screw 306 to be threaded into the inside of the clamping base 302. The building block material placed between the clamping plate 301 and the clamping base 302 is clamped, thus achieving the clamping operation of the building block material.

[0032] Secondly, by arranging the three guide rods 307 in an isosceles triangle, with the screw 306 located at the center of the two guide rods 307 forming the base of the triangle, and the straight line formed by the two guide rods 307 and the screw 306 being perpendicular to the central axis of the clamping base 302, a basic origin can be provided for cutting the building block material when one end of the building block material abuts against the surface of the two guide rods 307 and a gap is maintained with the surface of the screw 306, which is beneficial for controlling the subsequent cutting state.

[0033] Meanwhile, by placing the cutting blade 2 inside one side of the cutting table 1 and extending it from the bottom to the top of the cutting table 1, when the clamping base 302 is controlled to slide on the top of the first track 4 with the slide block B308 as support, the building block material fixed between the clamping buckle plate 301 and the clamping base 302 can be controlled to move within the rotation plane of the cutting blade 2.

[0034] Furthermore, by controlling the rotation of the slide B308 inside the first track 4 and the rotation of the clamping base 302 around its hinge point with the slide B308, the angle of the block material cut by the cutting blade 2 in the horizontal plane and in the vertical plane can be controlled.

[0035] The above design uses a slide block B308 that is hinged to the bottom of one end of the clamping base 302 and slides and rotates inside the first track 4. When the building block material is connected to the screw 306 inside the clamping base 302 by a thread, and the clamping plate 301 and the clamping base 302 are pressed and fixed, the angle of the building block material being cut by the cutting blade 2 can be controlled by controlling the rotation of the clamping base 302 around its hinge point with the slide block B308, and the sliding and rotating of the slide block B308 inside the first track 4.

[0036] Example 2:

[0037] Based on Example 1, this example describes the specific structure of the first track 4. A second track 5 is provided on one side of the first track 4. A slide block A303 is movably connected inside the second track 5. A slide rod 304 is hinged to the top of the slide block A303. A sliding sleeve 305 is slidably connected to the outside of the slide rod 304.

[0038] The clamping base 302 has a V-shaped cross-section with obtuse inner angles. A movable slot A is machined in the middle of the clamping base 302. The second track 5 is set at the bottom of one end of the clamping base 302. By hinged one end of the sliding sleeve 305 to the middle of the clamping base 302 and movably connecting the sliding sleeve 305 and the clamping base 302 in the movable slot, the sliding block A303 and the sliding rod 304 cooperate with the sliding sleeve 305 to ensure the stability of the clamping base 302 in a certain state during the movement of the clamping base 302 at the top of the first track 4.

[0039] Secondly, a movable slot B is machined at one end of the clamping base 302 away from the clamping buckle 301, and a long rod is pinned to the other end of the clamping base 302 away from the clamping buckle 301. The long rod passes through the interior of the movable slot and an electric push rod (which can be replaced by various power actuators and auxiliary structures matched with each actuator) can be installed at its center to control the clamping base 302 to rotate around its hinge point with the slide B308.

[0040] In some examples, limit slots 7 are machined inside both ends of the first track 4 and the second track 5, and limit blocks 6 are set inside the limit slots 7;

[0041] Specifically, by assembling the first track 4 and the second track 5 onto the top of the cutting table 1, and by using the limiting block 6 to form a block at both ends of the first track 4 or the second track 5, it is possible to prevent the slide B308 from disengaging from the track when sliding inside the first track 4, and the slide A303 from disengaging from the track when sliding inside the second track 5.

[0042] The above design provides a second track 5 with an internal slide block A303 on one side of the first track 4. When the slide rod 304 is hinged to the top of the slide block A303 and slides inside the slide sleeve 305, the stability of the movement of the clamping base 302 can be maintained by controlling the slide block A303 when the clamping base 302 moves on the top of the first track 4 with the slide block B308 as support.

[0043] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. An angle-adjustable block cutting device, characterized in that, include: The cutting blade (2) is located inside one side of the cutting table (1) and extends from the bottom to the top of the cutting table (1); A clamping structure (3) is disposed on one side of the cutting blade (2); and The first track (4) is located at the bottom of one end of the clamping structure (3); The clamping structure (3) includes a clamping base (302), with a slide B (308) hinged to the bottom of one end of the clamping base (302), and a clamping buckle (301) provided on the top of one end of the clamping base (302). The building block material is clamped and fixed between the clamping buckle (301) and the clamping base (302), and slides and rotates inside the first track (4) through the slide B (308), and the clamping base (302) rotates around its hinge point with the slide B (308), and is cut by the cutting blade (2).

2. The angle-adjustable block cutting device as described in claim 1, characterized in that: The top of one end of the clamping base (302) is integrally formed with three guide rods (307), and the inside of one end of the clamping buckle plate (301) is rotatably connected with a screw (306). One end of the clamping plate (301) slides up and down outside the three guide rods (307), and one end of the screw (306) is threaded to the inside of the clamping base (302) to clamp the building block material placed between the clamping plate (301) and the clamping base (302).

3. The angle-adjustable block cutting device as described in claim 2, characterized in that: The three guide rods (307) are arranged in an isosceles triangle, and the screw (306) is located at the center of the two guide rods (307) that form the base of the triangle. The straight line formed by the two guide rods (307) and the screw (306) is perpendicular to the central axis of the clamping base (302). One end of the building block material abuts against the surface of the two guide rods (307) and maintains a gap with the surface of the screw (306).

4. The angle-adjustable block cutting device as described in claim 1, characterized in that: A second track (5) is provided on one side of the first track (4). A slide block A (303) is movably connected inside the second track (5). A slide rod (304) is hinged to the top of the slide block A (303). A slide sleeve (305) is slidably connected to the outside of the slide rod (304). One end of the sliding sleeve (305) is hinged to the middle of the clamping base (302), and the second track (5) is disposed at the bottom of one end of the clamping base (302).

5. The angle-adjustable block cutting device as described in claim 4, characterized in that: The clamping base (302) has a V-shaped cross section and an obtuse inner angle. The clamping base (302) has a movable slot A in the middle. The sliding sleeve (305) is hinged to the clamping base (302) and is movably connected inside the movable slot.

6. The angle-adjustable block cutting device as described in claim 1, characterized in that: The clamping base (302) has a movable slot B at one end away from the clamping buckle plate (301). A long rod is pinned to the other end of the clamping base (302) away from the clamping buckle plate (301). The long rod passes through the interior of the movable slot and can be fitted with an electric push rod at its center to control the clamping base (302) to rotate around its hinge point with the slide B (308).

7. The angle-adjustable block cutting device as described in claim 1, characterized in that: Limiting slots (7) are machined inside both ends of the first track (4) and the second track (5), and limiting blocks (6) are provided inside the limiting slots (7); The first track (4) and the second track (5) are assembled to the top of the cutting table (1) and a limiting block (6) is used to form a block at both ends of the first track (4) or the second track (5).

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