Intelligent fillet cutting machine

Abstract

The utility model relates to the technical field of cutting machines, in particular to an intelligent fillet cutting machine which comprises a first box body and a second shell, a fixing device is arranged on the surface of the first box body, an auxiliary cutting device is arranged in the second shell, and the surface of a second threaded rod is in threaded connection with a threaded hole formed in the surface of a second threaded block. According to the intelligent round corner cutting machine, through cooperation of the fixing device and the auxiliary cutting device, a cutter on the surface of the fixing box moves synchronously, paper is subjected to round corner cutting, the paper is fixed and conveyed to the position below the cutter through a first clamping block and a second clamping block, and the paper is conveyed to the position below the cutter through the first clamping block and the second clamping block. The fixing box drives the cutter to move downwards to cut the paper, the paper is prevented from deviating from the cutting position due to force generated by downward movement of the cutter during cutting, the cutting position is prevented from being changed, and the cutting effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to an intelligent rounded corner cutting machine. Background Art

[0002] Rounded corner cutting is a process that needs to be done on some papers before they are produced. Rounding the corners of paper according to needs is a common process for paper, usually cutting a whole piece of paper into multiple pieces of paper with rounded corners.

[0003] For example, a multifunctional intelligent rounded corner cutting machine with the authorization announcement number "CN216782119U" pushes out the placement plate through an electric push rod, and then retracts the placement plate through the electric push rod. The paper to be cut is placed on the pushed out placement plate, and the paper does not need to be placed inside the device, thereby avoiding situations that may injure the user. However, the device requires the operator to place the paper on the surface of the placement plate pushed out by the electric push rod, and transports the paper on the surface of the placement plate to the cutting position through the electric push rod. The cutting knife moves downward to cut the paper on the surface of the placement plate. Since the paper is placed on the surface of the placement plate, the device cannot quickly fix and center the paper. When cutting, the force generated by the downward movement of the cutting knife will cause the paper to deviate from the cutting position, resulting in a change in the cutting position, resulting in poor cutting effect, and is not smart enough. Utility Model Content

[0004] The utility model aims to solve the problem that the device cannot quickly fix and center the paper, the force generated by the cutting knife during cutting causes the paper to deviate from the cutting position, resulting in a change in the cutting position and a poor cutting effect, and an intelligent rounded corner cutting machine is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An intelligent rounded corner cutting machine is designed, comprising a first box body and a second shell. A fixing device is provided on the surface of the first box body, an auxiliary cutting device is provided inside the second shell, the surface of the first box body is rotatably connected to the output shaft of the second motor through a bearing, a second threaded rod is fixedly connected to the output shaft of the second motor, the surface of the second threaded rod is threadedly connected to a threaded hole provided on the surface of a second threaded block, and the surface of the second threaded block is slidably engaged with a slide provided on the surface of the first box body.

[0007] Preferably, the fixing device includes a first motor and a first shell, the surface of the first shell is slidably engaged with a slideway opened on the surface of the first box body, the output shaft of the first motor is rotatably connected to the first shell through a bearing, the output shaft of the first motor is fixedly connected with a first threaded rod, the surface of the first threaded rod is threadedly connected to a threaded hole opened on the surface of the first threaded block, the surface of the first threaded block is fixedly connected with a first clamping block, the surface of the first clamping block is fixedly connected with a first rack, the first rack is meshed with the first gear, the first gear is meshed with the second rack, the surface of the second rack is fixedly connected with a second clamping block, the surface of the first shell is fixedly connected with a baffle, the first clamping block and the second clamping block are respectively slidably engaged with the slideway opened on the surface of the baffle.

[0008] Preferably, the auxiliary cutting device includes a hydraulic cylinder and a fixed box, the surface of the fixed box is slidably engaged with a slideway provided on the surface of the second outer shell, the surface of the hydraulic cylinder is fixedly connected to the second outer shell, the telescopic end of the hydraulic cylinder is fixedly connected to a third rack, the third rack is meshed with the second gear, the inner surface of the second outer shell is fixedly connected to a support block, the slideway provided on the surface of the support block is movably connected to the protruding part of the surface of the second gear, the surface of the second gear is movably connected to one end of a connecting rod through a rotating shaft, and the other end of the connecting rod is rotatably connected to the surface of the fixed box through a rotating shaft.

[0009] Preferably, the surface of the second threaded block is fixedly connected to the first shell, the first threaded block is slidably engaged with a slide provided on the surface of the first shell, the first clamping block surface and the second clamping block surface are respectively slidably engaged with slides provided on the surface of the first shell, the protruding portion of the second gear surface is rotatably connected to the second shell through a bearing, the fixed box surface is slidably engaged with the slide provided on the second shell surface, a tool is fixedly connected to the fixed box surface, the inner surface of the second shell is fixedly connected to a limiting block, the fixed box surface is slidably engaged with a slide provided on the limit block surface, and the drawer surface is fixedly connected to an armrest.

[0010] Preferably, a support plate is fixedly connected to the inner surface of the first box body, a slideway provided on the surface of the support plate is slidably engaged with the surface of the drawer, and the drawer is slidably engaged with a slideway provided on the surface of the first box body.

[0011] Preferably, a second box is fixedly connected to the surface of the first box, and a second shell is fixedly connected to the surface of the second box.

[0012] The utility model proposes an intelligent rounded corner cutting machine, which has the beneficial effect that: through the cooperation of the fixing device and the auxiliary cutting device, after the operator places the paper between the first clamping block and the second clamping block, the output shaft of the first motor drives the first threaded rod to rotate, the first threaded rod drives the first threaded block to move, and at the same time drives the first clamping block to move, the first clamping block drives the first rack to move, and at the same time drives the first gear to rotate, the first gear drives the second rack to move, and drives the second clamping block to move toward the first clamping block, so that the paper is fixed on the surface of the first shell, the output shaft of the second motor drives the second threaded rod to rotate, and the rotation of the second threaded rod drives the second threaded block and the first shell on the surface to move to a suitable position After that, the telescopic end of the hydraulic cylinder extends to drive the second rack to move, the second rack drives the second gear to rotate, the second gear rotates and drives the fixed box to move downward through the connecting rod, the cutter on the surface of the fixed box moves synchronously, and the paper is rounded and cut. The first clamping block and the second clamping block fix the paper and transport it to the bottom of the cutter, which can clamp the paper and quickly fix the position of the paper, so that the cutting position of the paper can be determined more accurately and quickly. The fixed box drives the cutter to move downward to cut the paper, preventing the force generated by the downward movement of the cutter from causing the paper to deviate from the cutting position during cutting, avoiding changes in the cutting position, improving the cutting effect, and making the cutting machine more intelligent. (Not in line with the theme, intelligent) BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 A front cross-sectional view of

[0015] Figure 3 for Figure 1 A side cross-sectional view of

[0016] Figure 4 for Figure 2 a side cross-sectional view of the fixing device;

[0017] Figure 5 for Figure 2 a top sectional view of the fixing device;

[0018] Figure 6 for Figure 3 Part A of the diagram;

[0019] Figure 7 for Figure 2 Front cross-sectional view of the auxiliary cutting device.

[0020] In the figure: 1. first box body, 2. fixing device, 201. first motor, 202. first shell, 203. first threaded rod, 204. first threaded block, 205. first clamping block, 206. first rack, 207. first gear, 208. second rack, 209. second clamping block, 210. baffle, 3. auxiliary cutting device, 301. hydraulic cylinder, 302. third rack, 303. second gear, 304. supporting block, 305. connecting rod, 306. fixed box, 4. second motor, 5. second threaded rod, 6. second threaded block, 7. supporting plate, 8. drawer, 9. armrest, 10. second box body, 11. tool, 12. second shell, 13. limit block,. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See attached Figure 1-7 : In the present embodiment, an intelligent rounded corner cutting machine includes a first box body 1 and a second shell 12. A fixing device 2 is provided on the surface of the first box body 1, and an auxiliary cutting device 3 is provided inside the second shell 12. The surface of the first box body 1 is rotatably connected to the output shaft of the second motor 4 through a bearing. The second motor 4 can meet the working requirements according to actual requirements. The output shaft of the second motor 4 is fixedly connected to a second threaded rod 5. The surface of the second threaded rod 5 is threadedly connected to a threaded hole opened on the surface of the second threaded block 6. The surface of the second threaded block 6 is slidably engaged with a slide opened on the surface of the first box body 1. The first box body 1 limits the position and movement track of the second threaded block 6.

[0023] The surface of the second threaded block 6 is fixedly connected to the first shell 202, the first threaded block 204 is slidably engaged with the slideway opened on the surface of the first shell 202, the first shell 202 limits the position and movement track of the first threaded block 204, the surface of the first clamping block 205 and the surface of the second clamping block 209 are respectively slidably engaged with the slideway opened on the surface of the first shell 202, the first shell 202 limits the position and movement track of the first clamping block 205 and the second clamping block 209, the protruding part of the surface of the second gear 303 is rotatably connected to the second shell 12 through a bearing, the second shell 12 fixes the rotation center of the second gear 303, the surface of the fixed box 306 is slidably engaged with the slideway opened on the surface of the second shell 12, the second shell 12 limits the position and movement track of the fixed box 306, the fixed box 306 06 surface is fixedly connected with a tool 11, the inner surface of the second shell 12 is fixedly connected with a limiting block 13, the surface of the fixed box 306 is slidably engaged with the slideway provided on the surface of the limiting block 13, the limiting block 13 limits the position and movement track of the fixed box 306, the inner surface of the first box body 1 is fixedly connected with a support plate 7, the slideway provided on the surface of the support plate 7 is slidably engaged with the surface of the drawer 8, the support plate 7 limits the position and movement track of the drawer 8, the drawer 8 is slidably engaged with the slideway provided on the surface of the first box body 1, the surface of the drawer 8 is fixedly connected with an armrest 9, the drawer 8 is pulled out of the first box body 1 by the armrest 9, the first box body 1 limits the position and movement track of the drawer 8, the surface of the first box body 1 is fixedly connected with a second box body 10, and the surface of the second box body 10 is fixedly connected with a second shell 12.

[0024] Refer to the attached Figure 1-5 The fixing device 2 includes a first motor 201 and a first housing 202. The first motor 201 can meet the working requirements according to actual requirements. The surface of the first housing 202 is slidably connected with the slideway opened on the surface of the first box body 1. The first box body 1 limits the position and movement track of the first housing 202. The output shaft of the first motor 201 is rotatably connected with the first housing 202 through a bearing. The output shaft of the first motor 201 is fixedly connected with a first threaded rod 203. The surface of the first threaded rod 203 is threadedly connected with a threaded hole opened on the surface of the first threaded block 204. The surface of the first threaded block 204 is fixedly connected with a first clamping block 205. A first rack 206 is fixedly connected to the surface of the clamp 205, and the first rack 206 is meshed with the first gear 207. The movement of the first rack 206 drives the first gear 207 to rotate. The first gear 207 is meshed with the second rack 208. The rotation of the first gear 207 drives the second rack 208 to move. A second clamp 209 is fixedly connected to the surface of the second rack 208. A baffle 210 is fixedly connected to the surface of the first shell 202. The first clamp 205 and the second clamp 209 are respectively slidably engaged with the slideways opened on the surface of the baffle 210, and the baffle 210 limits the position and movement trajectory of the first clamp 205 and the second clamp 209.

[0025] Refer to the attached Figure 2 , 3 , 6 and 7: The auxiliary cutting device 3 includes a hydraulic cylinder 301 and a fixed box 306. The hydraulic cylinder 301 can meet the working requirements according to actual requirements. The surface of the fixed box 306 is slidably engaged with the slideway opened on the surface of the second shell 12. The second shell 12 limits the position and movement track of the fixed box 306. The surface of the hydraulic cylinder 301 is fixedly connected with the second shell 12. The telescopic end of the hydraulic cylinder 301 is fixedly connected with the third rack 302. The third rack 302 is meshed with the second gear 303. The movement of the third rack 302 drives the second gear 303 to rotate. The inner surface of the second shell 12 is fixedly connected with a support block 304. The slideway opened on the surface of the support block 304 is movably connected with the protruding part of the surface of the second gear 303. The support block 304 limits the rotation center of the second gear 303. The surface of the second gear 303 is movably connected to one end of the connecting rod 305 through a rotating shaft, and the other end of the connecting rod 305 is rotatably connected to the surface of the fixed box 306 through a rotating shaft.

[0026] Working principle:

[0027] Fixation process:

[0028] After the operator places the paper between the first clamping block 205 and the second clamping block 209, the external power supply of the first motor 201 is turned on, and the output shaft of the first motor 201 drives the first threaded rod 203 to rotate, the first threaded rod 203 drives the first threaded block 204 to move, the first threaded block 204 drives the first clamping block 205 to move, the first clamping block 205 drives the first rack 206 to move, and at the same time drives the first gear 207 to rotate, the first gear 207 drives the second rack 208 to move, the second rack 208 drives the second clamping block 209 to move toward the first clamping block 205, the first clamping block 205 and the second clamping block 209 are pressed against the surface of the paper to fix the paper on the surface of the first shell 202.

[0029] Cutting process:

[0030] The operator turns on the external power supply of the second motor 4, and the output shaft of the second motor 4 drives the second threaded rod 5 to rotate. The rotation of the second threaded rod 5 drives the second threaded block 6 and the first shell 202 on the surface to move to a suitable position, and then turns on the external power supply of the hydraulic cylinder 301. The telescopic end of the hydraulic cylinder 301 extends and drives the third rack 302 to move. The third rack 302 drives the second gear 303 to rotate. The rotation of the second gear 303 drives the fixed box 306 to move downward through the connecting rod 305. The tool 11 on the surface of the fixed box 306 moves synchronously to cut the paper with rounded corners.

[0031] Waste collection process:

[0032] After the rounded corners are cut, the waste generated by the cutting will fall into the drawer 8 inside the first box body 1. The operator pulls the handrail 9 to take the drawer 8 out of the first box body 1, and the waste generated can be collected and cleaned, which can be recycled and avoid waste of resources.

[0033] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An intelligent rounded corner cutting machine, comprising a first housing (1) and a second housing (12), characterized in that: The surface of the first housing (1) is provided with a fixing device (2), the interior of the second housing (12) is provided with an auxiliary cutting device (3), the surface of the first housing (1) is rotatably connected to the output shaft of the second motor (4) via a bearing, the output shaft of the second motor (4) is fixedly connected to a second threaded rod (5), the surface of the second threaded rod (5) is threadedly connected to a threaded hole provided on the surface of a second threaded block (6), and the surface of the second threaded block (6) is slidably engaged with a slideway provided on the surface of the first housing (1).

2. The intelligent rounded corner cutting machine according to claim 1, characterized in that: The fixing device (2) comprises a first motor (201) and a first housing (202); the surface of the first housing (202) is slidably engaged with a slideway provided on the surface of the first housing (1); the output shaft of the first motor (201) is rotatably connected to the first housing (202) via a bearing; the output shaft of the first motor (201) is fixedly connected to a first threaded rod (203); the surface of the first threaded rod (203) is threadedly connected to a threaded hole provided on the surface of a first threaded block (204); the surface of the first threaded block (204) is fixedly connected to the first motor (201); A first clamping block (205) is provided, a first rack (206) is fixedly connected to the surface of the first clamping block (205), the first rack (206) is meshed with a first gear (207), the first gear (207) is meshed with a second rack (208), a second clamping block (209) is fixedly connected to the surface of the second rack (208), a baffle (210) is fixedly connected to the surface of the first shell (202), and the first clamping block (205) and the second clamping block (209) are respectively slidably engaged with slideways provided on the surface of the baffle (210).

3. The intelligent rounded corner cutting machine according to claim 2, characterized in that: The auxiliary cutting device (3) comprises a hydraulic cylinder (301) and a fixed box (306); the surface of the fixed box (306) is slidably engaged with a slideway provided on the surface of the second shell (12); the surface of the hydraulic cylinder (301) is fixedly connected to the second shell (12); the telescopic end of the hydraulic cylinder (301) is fixedly connected to a third rack (302); the third rack (302) is meshed with a second gear (303); the inner surface of the second shell (12) is fixedly connected to a support block (304); the slideway provided on the surface of the support block (304) is movably connected to a protruding portion of the surface of the second gear (303); the surface of the second gear (303) is movably connected to one end of a connecting rod (305) via a rotating shaft; the other end of the connecting rod (305) is rotatably connected to the surface of the fixed box (306) via a rotating shaft.

4. The intelligent rounded corner cutting machine according to claim 3, characterized in that: The surface of the second threaded block (6) is fixedly connected to the first shell (202); the first threaded block (204) is slidably engaged with a slideway provided on the surface of the first shell (202); the surface of the first clamping block (205) and the surface of the second clamping block (209) are respectively slidably engaged with slideways provided on the surface of the first shell (202); the protruding portion of the surface of the second gear (303) is rotationally connected to the second shell (12) through a bearing; the surface of the fixed box (306) is slidably engaged with a slideway provided on the surface of the second shell (12); the surface of the fixed box (306) is fixedly connected to a tool (11); the inner surface of the second shell (12) is fixedly connected to a limit block (13); the surface of the fixed box (306) is slidably engaged with a slideway provided on the surface of the limit block (13).

5. The intelligent rounded corner cutting machine according to claim 1, characterized in that: A support plate (7) is fixedly connected to the inner surface of the first box body (1); a slideway provided on the surface of the support plate (7) is slidably engaged with the surface of a drawer (8); the drawer (8) is slidably engaged with a slideway provided on the surface of the first box body (1); and an armrest (9) is fixedly connected to the surface of the drawer (8).

6. The intelligent rounded corner cutting machine according to claim 1, characterized in that: The surface of the first box body (1) is fixedly connected to a second box body (10), and the surface of the second box body (10) is fixedly connected to a second outer shell (12).

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