Cutting device with protection function

Abstract

The utility model discloses a cutting device with a protection function, and relates to the technical field of glass cutting. The device comprises an operation table, the upper side of the operation table is rotatably matched with a threaded rod, the threaded rod is in threaded fit with a sliding block, the bottom of the sliding block is movably matched with a blade, and the blade is sleeved with a cover; and the two connecting columns are located on the upper side of the operation table, the two ends of each connecting column are elastically and slidably matched with sliding rods, and one end of each sliding rod is rotationally matched with two rolling wheels. According to the glass cutting device, the cover is arranged and moves to the upper side of glass under the action of the electric push rod, and the positioned glass is cut through the blade, so that on one hand, chippings generated during glass cutting are conveniently collected, and on the other hand, the situation that the generated chippings splash into eyes of people is reduced; and the problem of harm to personnel is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of glass cutting, and in particular relates to a cutting device with a protective function. Background Art

[0002] The cutting device is a material cutting instrument suitable for cutting different types of material objects. During cutting, the flying debris easily pollutes the ring and is inconvenient to collect. On the other hand, the flying debris easily splashes into the eyes of personnel, causing harm to personnel.

[0003] Therefore, a cutting device with a protective function is proposed to solve the above-mentioned drawbacks. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a cutting device with a protective function.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A cutting device with a protective function comprises an operating table, a threaded rod is rotatably matched on the upper side of the operating table, a sliding block is threadedly matched on the threaded rod, a blade is movably matched on the bottom of the sliding block, and a cover is sleeved on the blade;

[0007] Two connecting columns are located on the upper side of the operating table, and both ends of the connecting columns are elastically and slidably matched with sliding rods, and one end of the sliding rod is rotatably matched with two rollers.

[0008] Optionally, a U-shaped plate and a plurality of rollers are installed on the upper side of the operating table, a slideway is provided on one side of the U-shaped plate, a first motor is installed inside the slideway, the threaded rod is rotatably engaged inside the slideway, one end of the threaded rod is installed on the output end of the first motor, the sliding block is slidably engaged inside the slideway, a threaded hole is provided on one side of the sliding block, the threaded hole is threadably engaged with the threaded rod, an electric push rod is installed on the bottom of the sliding block, a groove is provided on the output end of the electric push rod, a second motor is installed inside the groove, one side of the blade is installed on the output end of the second motor, which facilitates the installation of one side of the blade on the output end of the second motor.

[0009] Optionally, a guide hole is provided on the upper side of the cover, and the electric push rod is located inside the guide hole, which facilitates the cover to slide on the electric push rod through the guide hole, thereby improving the stability of the cover when sliding. A first spring is installed between the upper side of the cover and the sliding block, and the first spring is sleeved on the peripheral side of the electric push rod. Two connecting rods are installed at the output end of the electric push rod, and the connecting column is installed on the connecting rod. Both ends of the connecting column have a first through hole, and the sliding rod is slidably fitted inside the first through hole. A fixed disk is installed at the first end of the sliding rod, which facilitates the installation of the fixed disk on one end of the sliding rod. A second spring is installed between the fixed disk and the connecting column, and the second spring is sleeved on the peripheral side of the sliding rod. Two fixing rods are installed at the second end of the sliding rod. A second through hole is provided on one side of the roller, and one end of the fixing rod is located inside the second through hole. A plurality of support rods are installed at the bottom of the operating table, which facilitates the installation of the support rod at the bottom of the operating table and the support of the bottom of the operating table by the support rod.

[0010] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0011] The cover is set so that the cover can move to the upper side of the glass under the action of the electric push rod, and the positioned glass is cut by the blade. On the one hand, it is convenient to collect the debris generated when cutting the glass, and on the other hand, it reduces the debris splashing into the inside of the eyes of the personnel, reducing the problem of harm to the personnel.

[0012] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0014] In the figure:

[0015] Figure 1 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 for Figure 2 Schematic diagram of the structure at A in the middle;

[0018] Figure 4 for Figure 2 Schematic diagram of the structure at point B in the middle.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] Operating table 1, roller 101, support rod 102;

[0021] U-shaped plate 2, slideway 201, threaded rod 202, sliding block 203, threaded hole 204, electric push rod 205, blade 206, cover 207, guide hole 208, first spring 209, groove 210;

[0022] Connecting rod 3 , connecting column 301 , first through hole 302 , sliding rod 303 , fixing plate 304 , second spring 305 , fixing rod 306 , roller 307 , second through hole 308 .

[0023] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0024] The utility model will now be further described in detail with reference to the accompanying drawings.

[0025] See also Figure 1-4 As shown, in this embodiment, a cutting device with a protective function is provided, comprising an operating table 1, a threaded rod 202 is rotatably engaged on the upper side of the operating table 1, a sliding block 203 is threadedly engaged on the threaded rod 202, a blade 206 is movably engaged at the bottom of the sliding block 203, and a cover 207 is sleeved on the blade 206;

[0026] There are two connecting columns 301 on the upper side of the operating table 1 . Both ends of the connecting columns 301 are elastically and slidably matched with sliding rods 303 . One end of the sliding rod 303 is rotatably matched with two rollers 307 .

[0027] First, place the glass on the upper side of the roller 101, and then start the electric push rod 205. The output end of the electric push rod 205 drives the blade 206 and the cover 207 to slide downward. The output end of the electric push rod 205 drives the roller 307 to contact the upper side of the glass through the sliding rod 303. Then, rotate the threaded rod 202. The threaded rod 202 drives the electric push rod 205 to move through the sliding block 203. The output end of the electric push rod 205 drives the blade 206 to cut the glass on the upper side of the roller 101.

[0028] The cover 207 is set so that the cover 207 can move to the upper side of the glass under the action of the electric push rod 205, and the positioned glass is cut by the blade 206. On the one hand, it is convenient to collect the debris generated when cutting the glass, and on the other hand, it reduces the debris splashing into the inside of the eyes of the personnel, reducing the problem of harm to the personnel.

[0029] A U-shaped plate 2 and a plurality of rollers 101 are mounted on the upper side of the operating table 1 of the present embodiment, a slideway 201 is provided on one side of the U-shaped plate 2, a first motor is mounted inside the slideway 201, a threaded rod 202 is rotatably engaged inside the slideway 201, one end of the threaded rod 202 is mounted on the output end of the first motor, a sliding block 203 is slidably engaged inside the slideway 201, a threaded hole 204 is provided on one side of the sliding block 203, the threaded hole 204 is threadedly engaged with the threaded rod 202, an electric push rod 205 is mounted on the bottom of the sliding block 203, a groove 210 is provided on the output end of the electric push rod 205, a second motor is mounted inside the groove 210, one side of the blade 206 is mounted on the output end of the second motor, which facilitates mounting one side of the blade 206 on the output end of the second motor.

[0030] A guide hole 208 is provided on the upper side of the cover 207 of the present embodiment, and the electric push rod 205 is located inside the guide hole 208, which facilitates the cover 207 to slide on the electric push rod 205 through the guide hole 208, thereby improving the stability of the cover 207 when sliding. A first spring 209 is installed between the upper side of the cover 207 and the sliding block 203, and the first spring 209 is sleeved on the peripheral side of the electric push rod 205. Two connecting rods 3 are installed at the output end of the electric push rod 205, and a connecting column 301 is installed on the connecting rod 3. Both ends of the connecting column 301 are provided with a first through hole 302, and the sliding rod 303 is slidably matched inside the first through hole 302, and the sliding A fixing plate 304 is installed at the first end of the movable rod 303, which facilitates the fixing plate 304 to be installed on one end of the sliding rod 303. A second spring 305 is installed between the fixing plate 304 and the connecting column 301. The second spring 305 is sleeved on the circumference of the sliding rod 303. Two fixing rods 306 are installed at the second end of the sliding rod 303. A second through hole 308 is opened on one side of the roller 307. One end of the fixing rod 306 is located inside the second through hole 308. A plurality of support rods 102 are installed at the bottom of the operating table 1, which facilitates the installation of the support rods 102 at the bottom of the operating table 1 and the support of the bottom of the operating table 1 by the support rods 102.

[0031] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A cutting device with a protective function, characterized in that: include: An operating table (1), wherein a threaded rod (202) is rotatably engaged on the upper side of the operating table (1), a sliding block (203) is threadably engaged on the threaded rod (202), a blade (206) is movably engaged at the bottom of the sliding block (203), and a cover (207) is sleeved on the blade (206); Two connecting columns (301) are located on the upper side of the operating table (1), and both ends of the connecting columns (301) are elastically and slidably matched with sliding rods (303), and one end of the sliding rod (303) is rotatably matched with two rollers (307).

2. A cutting device with a protective function according to claim 1, characterized in that: A U-shaped plate (2) and a plurality of rollers (101) are installed on the upper side of the operating table (1); a slideway (201) is provided on one side of the U-shaped plate (2); a first motor is installed inside the slideway (201); and the threaded rod (202) is rotatably engaged inside the slideway (201).

3. A cutting device with protective function according to claim 2, characterized in that: One end of the threaded rod (202) is mounted on the output end of the first motor, the sliding block (203) is slidably fitted inside the slideway (201), a threaded hole (204) is provided on one side of the sliding block (203), and the threaded hole (204) is threadedly fitted with the threaded rod (202).

4. A cutting device with a protective function according to claim 1, characterized in that: An electric push rod (205) is installed at the bottom of the sliding block (203), a groove (210) is opened at the output end of the electric push rod (205), a second motor is installed inside the groove (210), and one side of the blade (206) is installed on the output end of the second motor.

5. A cutting device with a protective function according to claim 4, characterized in that: A guide hole (208) is provided on the upper side of the cover (207), and the electric push rod (205) is located inside the guide hole (208). A first spring (209) is installed between the upper side of the cover (207) and the sliding block (203), and the first spring (209) is sleeved on the circumference of the electric push rod (205).

6. A cutting device with a protective function according to claim 4, characterized in that: Two connecting rods (3) are installed at the output end of the electric push rod (205), and the connecting column (301) is installed on the connecting rod (3). Both ends of the connecting column (301) are provided with a first through hole (302). The sliding rod (303) is slidably fitted inside the first through hole (302). A fixed disk (304) is installed at the first end of the sliding rod (303), and a second spring (305) is installed between the fixed disk (304) and the connecting column (301). The second spring (305) is sleeved on the peripheral side of the sliding rod (303).

7. A cutting device with a protective function according to claim 1, characterized in that: Two fixing rods (306) are installed at the second end of the sliding rod (303), a second through hole (308) is opened on one side of the roller (307), one end of the fixing rod (306) is located inside the second through hole (308), and a plurality of support rods (102) are installed at the bottom of the operating table (1).

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