Positioning structure for cutting artificial quartz stone plate

Abstract

The utility model relates to the technical field of artificial quartz stone, and discloses an artificial quartz stone plate cutting positioning structure which comprises a workbench, stand columns are arranged on the two sides of the top of the workbench, a mounting groove is formed in the workbench, a cutting blade is arranged in the mounting groove, one side of the cutting blade is higher than the upper surface of the workbench, and the other side of the cutting blade is higher than the upper surface of the workbench. A pushing assembly is arranged on the side, away from the cutting blade, of the workbench, a positioning assembly is arranged at the top of the workbench and comprises a guide sleeve fixedly installed on the stand column, a lead screw is spirally connected into the guide sleeve, one end of the lead screw is connected with a handle, clamping plates are arranged at the other end of the lead screw, and the clamping plates are arranged on the two sides of the cutting blade. The plate is fixed through the positioning assembly and is prevented from deviating during cutting, the pushing assembly pushes the plate to the cutting blade for cutting, and the problem that when an existing quartz stone plate is cut, no good fixing device is provided for the plate, and the cutting effect is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial quartz stone, in particular to a positioning structure for cutting an artificial quartz stone plate. Background Art

[0002] Artificial quartz stone is composed of more than 90% natural quartz and about 10% colorants, resins and other additives for adjusting adhesion and curing. It is a plate processed by negative pressure vacuum, high-frequency vibration molding, and heating curing production methods. It has a hard texture and dense structure. It has unmatched wear resistance, pressure resistance, high temperature resistance, corrosion resistance, and anti-penetration properties that other decorative materials cannot match.

[0003] Chinese patent document CN205997182U discloses an artificial quartz slab cutting device, including a motor, a slide, a display screen, a universal wheel, a cutting device, an infrared laser, a lifting support frame, a measuring ruler, an operating table, a sink, a water pipe, a movable plate, a cutting slide and a stretching plate. The artificial quartz slab cutting device can cut accurately and improve work efficiency through the infrared laser provided, the slide prevents displacement, the positioning is stable, and the safety positioning effect is improved. In addition, with the cooperation of the display screen, the control is accurate, fast and convenient, and the best use effect is achieved, thereby improving the degree of intelligence. The sawtooth blade is extremely fast when cutting, not easy to deform, improving the cutting effect, and reducing the degree of labor. The strip tooth plate is provided with heat dissipation holes, which is conducive to the small area affected by heat, convenient and practical, so as to achieve good to excellent fine cutting effect. However, when the device cuts the quartz slab, the slab does not have a good fixing device, which causes the slab to shake easily during cutting, causing cutting offset, making the cutting work efficiency low, the cutting effect poor, and inconvenient to use.

[0004] Therefore, in order to solve such problems, we propose a positioning structure for cutting artificial quartz stone slabs. Utility Model Content

[0005] The purpose of the utility model is to provide a positioning structure for cutting artificial quartz stone slabs, aiming to solve the problem in the above-mentioned background technology that the existing quartz stone slabs do not have a good fixing device for the slabs when cutting, which causes the slabs to shake easily during cutting, resulting in cutting deviation and poor cutting effect.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a positioning structure for cutting an artificial quartz stone plate, comprising a workbench, columns are arranged on both sides of the top of the workbench, a fixing plate is connected to the top of the column, a mounting groove is opened inside the workbench, a cutting blade is arranged inside the mounting groove, a rotating shaft is arranged through the middle of the cutting blade, one end of the rotating shaft is connected to a motor, one side of the cutting blade is higher than the upper surface of the workbench, a pushing component is arranged on the side of the workbench away from the cutting blade, and a positioning component is arranged on the top of the workbench;

[0007] The positioning assembly includes a guide sleeve fixedly mounted on the column, the internal spiral of the guide sleeve is connected to a screw rod, the end of the screw rod away from the workbench is connected to a crank, and the end of the screw rod close to the workbench is provided with a clamping plate, which is arranged on both sides of the cutting blade and is slidably connected to the workbench.

[0008] Preferably, an electric telescopic rod is provided on the top of the fixed plate, the lower end of the electric telescopic rod passes through the fixed plate and extends to below the fixed plate, a positioning block is installed at the lower end of the electric telescopic rod, and a rubber pad is laid on the bottom of the positioning block.

[0009] Preferably, a compression spring is installed on the top plate of the clamping plate, and a pressure plate is connected to the lower end of the compression spring, and the pressure plate is slidably arranged on a side adjacent to the clamping plate.

[0010] Preferably, a slide groove is provided on the workbench below the clamping plate, a slider is movably provided inside the slide groove, and the upper end of the slider is connected to the clamping plate.

[0011] Preferably, the pushing assembly includes a movable groove arranged inside the workbench, a positioning telescopic rod is arranged inside the movable groove, one end of the positioning telescopic rod is connected to a movable plate, a reset spring is sleeved on the outside of the positioning telescopic rod, one end of the reset spring is installed on the side wall of the movable groove, the other end of the reset spring is connected to the movable plate, the movable plate extends out of the movable groove away from one end of the reset spring, and is rotatably connected to a pull plate.

[0012] Preferably, a groove is provided on the side wall adjacent to the lower end of the clamping plate, a rotating rod is rotatably arranged inside the groove, a roller is fixedly sleeved outside the rotating rod, and one side of the roller protrudes from the groove.

[0013] The utility model has the following beneficial effects:

[0014] In the utility model, firstly, the electric telescopic rod is used to control the positioning block to press the plate downward, and the screw rod rotates to drive the clamping plate to approach the plate until the clamping plate abuts against the plate to fix the plate, and the extrusion spring pushes the pressure plate downward to press the plate to prevent the plate from warping during cutting and affecting the cutting. The device can accurately fix the plate and avoid the plate from deviating during cutting, resulting in poor cutting effect, thereby improving cutting work efficiency, simplifying operation, reducing the probability of cutting errors, and increasing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of a positioning structure for cutting an artificial quartz stone slab proposed by the utility model;

[0016] Figure 2 This is a schematic plan view of a positioning structure for cutting an artificial quartz stone slab proposed by the utility model;

[0017] Figure 3 This is a three-dimensional structural schematic diagram of a pushing component in a positioning structure for cutting an artificial quartz stone slab proposed by the utility model;

[0018] Figure 4 The utility model is a three-dimensional exploded schematic diagram of a clamping plate in a positioning structure for cutting an artificial quartz stone slab.

[0019] Legend:

[0020] 1. Workbench; 11. Column; 12. Fixed plate; 13. Mounting slot; 2. Cutting blade; 21. Rotating shaft; 22. Motor; 3. Electric telescopic rod; 31. Positioning block; 32. Rubber cushion; 4. Positioning assembly; 41. Guide sleeve; 42. Screw rod; 43. Handle; 44. Clamping plate; 441. Groove; 442. Rotating rod; 443. Roller; 5. Extrusion spring; 6. Pressing plate; 7. Slide groove; 8. Sliding block; 9. Pushing assembly; 91. Movable groove; 92. Positioning telescopic rod; 93. Moving plate; 94. Reset spring; 95. Pull plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Reference Figure 1-4 The utility model provides an embodiment: a positioning structure for cutting artificial quartz stone slabs, including a workbench 1, the bottom of the workbench 1 is provided with four supporting columns for supporting the workbench 1, both sides of the top of the workbench 1 are provided with columns 11, the tops of the two columns 11 are connected with the same fixing plate 12, the inside of the workbench 1 is provided with a mounting groove 13, the mounting groove 13 is located at the side of the workbench 1, the inside of the mounting groove 13 is provided with a cutting blade 2, the middle of the cutting blade 2 is penetrated by a rotating shaft 21, and the two ends of the rotating shaft 21 are rotatably mounted on the mounting groove 13. The side wall of the mounting groove 13 is provided with a motor 22 at one end of the rotating shaft 21. One side of the cutting blade 2 protrudes from the mounting groove 13 and is higher than the upper surface of the workbench 1. A pushing component 9 is provided on the side of the workbench 1 away from the cutting blade 2. The rotating shaft 21 is controlled by the motor 22 to drive the cutting blade 2 to rotate. The pushing component 9 pushes the plate toward the cutting blade 2 for cutting. A positioning component 4 is provided on the top of the workbench 1 to adjust the position of the plate to be cut. The adjusted plate is fixed by the positioning component 4 to avoid the plate from shifting during cutting, resulting in poor cutting effect.

[0024] The positioning assembly 4 includes a guide sleeve 41 fixedly mounted on the column 11, and a screw rod 42 is spirally connected to the inside of the guide sleeve 41. Both ends of the screw rod 42 pass through the inside of the guide sleeve 41, and the end of the screw rod 42 away from the workbench 1 is connected to a crank 43, and the end of the screw rod 42 close to the workbench 1 is provided with a clamping plate 44, and the clamping plate 44 is in an inverted L shape. The clamping plate 44 is arranged on both sides of the cutting blade 2 and is slidably connected to the workbench 1. The screw rod 42 is driven to rotate by rotating the crank 43, and the screw rod 42 drives the clamping plate 44 to approach the plate on the workbench 1 until the clamping plate 44 abuts against the plate, thereby fixing the artificial quartz stone plate.

[0025] An electric telescopic rod 3 is arranged on the top of the fixed plate 12, and the lower end of the electric telescopic rod 3 passes through the fixed plate 12 and extends to the bottom of the fixed plate 12. A positioning block 31 is installed at the lower end of the electric telescopic rod 3, and a rubber pad 32 is laid on the bottom of the positioning block 31. By moving the artificial quartz stone plate, the position of the plate to be cut is adjusted. After the adjustment is completed, the positioning block 31 is controlled by the electric telescopic rod 3 to press the plate downward to prevent the plate from shifting. The rubber pad 32 plays an anti-slip and protective role.

[0026] A squeezing spring 5 is installed on the top plate of the clamping plate 44, and a pressing plate 6 is connected to the lower end of the squeezing spring 5. The pressing plate 6 is slidably arranged on the side adjacent to the clamping plate 44. The squeezing spring 5 pushes the pressing plate 6 downward to press the plate to prevent the plate from warping during cutting and affecting the cutting.

[0027] A slide groove 7 is provided on the workbench 1 below the clamping plate 44, and a slider 8 is movably provided inside the slide groove 7. The upper end of the slider 8 is connected to the clamping plate 44. When the clamping plate 44 moves, the slider 8 moves along the slide groove 7 to limit the clamping plate 44 and ensure the smooth movement of the clamping plate 44.

[0028] The pushing assembly 9 includes a movable groove 91 arranged inside the workbench 1, and the movable groove 91 is in an inverted T shape. A positioning telescopic rod 92 is arranged inside the movable groove 91, and one end of the positioning telescopic rod 92 is connected to a movable plate 93. A reset spring 94 is sleeved on the outside of the positioning telescopic rod 92, and one end of the reset spring 94 is installed on the side wall of the movable groove 91, and the other end of the reset spring 94 is connected to the movable plate 93. The movable plate 93 extends out of the movable groove 91 away from one end of the reset spring 94, and is rotatably connected with a pull plate 95, which pulls the movable plate 93 outward and rotates the pull plate 95 upward, so that the pull plate 95 fits the plate, and the movable plate 93 is retracted by the reset spring 94, so that the pull plate 95 pulls the plate toward the cutting blade 2 for cutting.

[0029] A groove 441 is provided on the side wall adjacent to the lower end of the clamping plate 44, a rotating rod 442 is rotatably arranged inside the groove 441, a roller 443 is fixedly sleeved outside the rotating rod 442, and one side of the roller 443 protrudes from the groove 441. When the clamping plate 44 clamps the raw material, the side of the plate fits against the roller 443, the pulling plate 95 pushes the plate, and the roller 443 rolls accordingly, making the plate move more smoothly.

[0030] Working principle: first place the plate on the workbench 1, and adjust the position of the plate to be cut by moving the artificial quartz stone plate. After the adjustment is completed, the electric telescopic rod 3 controls the positioning block 31 to press the plate downward to fix the position, and then the cranks 43 on both sides of the workbench 1 are rotated to drive the screw rod 42 to rotate, and the screw rod 42 drives the clamping plate 44 to approach the plate on the workbench 1 until the clamping plate 44 abuts against the plate to fix the artificial quartz stone plate. Then the electric telescopic rod 3 controls the positioning block 31 to move away from the plate, pull the moving plate 93 outward, rotate the pulling plate 95 to make it upward, and the pulling plate 95 fits the plate. The motor 22 is started to control the rotating shaft 21 to drive the cutting blade 2 to rotate. At this time, the reset spring 94 drives the moving plate 93 to retract, so that the pulling plate 95 pulls the plate toward the cutting blade 2 for cutting.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning structure for cutting an artificial quartz stone plate, comprising a workbench (1), characterized in that: The workbench (1) is provided with columns (11) on both sides of the top, and a fixing plate (12) is connected to the top of the column (11). A mounting groove (13) is provided inside the workbench (1), and a cutting blade (2) is provided inside the mounting groove (13). A rotating shaft (21) is provided through the middle of the cutting blade (2), and one end of the rotating shaft (21) is connected to a motor (22). One side of the cutting blade (2) is higher than the upper surface of the workbench (1), and a pushing component (9) is provided on the side of the workbench (1) away from the cutting blade (2). A positioning component (4) is provided on the top of the workbench (1); The positioning assembly (4) comprises a guide sleeve (41) fixedly mounted on the column (11); a screw rod (42) is spirally connected inside the guide sleeve (41); an end of the screw rod (42) away from the workbench (1) is connected to a crank (43); an end of the screw rod (42) close to the workbench (1) is provided with a clamping plate (44); the clamping plate (44) is arranged on both sides of the cutting blade (2) and is slidably connected to the workbench (1).

2. The positioning structure for cutting an artificial quartz stone plate according to claim 1, characterized in that: An electric telescopic rod (3) is arranged on the top of the fixing plate (12); the lower end of the electric telescopic rod (3) passes through the fixing plate (12) and extends to below the fixing plate (12); a positioning block (31) is installed at the lower end of the electric telescopic rod (3); and a rubber cushion (32) is laid on the bottom of the positioning block (31).

3. The positioning structure for cutting an artificial quartz stone plate according to claim 1, characterized in that: A pressing spring (5) is installed on the top plate of the clamping plate (44), and the lower end of the pressing spring (5) is connected to a pressing plate (6), which is slidably arranged on a side adjacent to the clamping plate (44).

4. The positioning structure for cutting an artificial quartz stone plate according to claim 1, characterized in that: A slide groove (7) is provided on the workbench (1) below the clamping plate (44), a slider (8) is movably provided inside the slide groove (7), and the upper end of the slider (8) is connected to the clamping plate (44).

5. The positioning structure for cutting artificial quartz stone slabs according to claim 1, characterized in that: The pushing assembly (9) comprises a movable groove (91) arranged inside the workbench (1), a positioning telescopic rod (92) is arranged inside the movable groove (91), one end of the positioning telescopic rod (92) is connected to a movable plate (93), a reset spring (94) is sleeved on the outside of the positioning telescopic rod (92), one end of the reset spring (94) is installed on the side wall of the movable groove (91), the other end of the reset spring (94) is connected to the movable plate (93), one end of the movable plate (93) away from the reset spring (94) extends out of the movable groove (91), and is rotatably connected to a pulling plate (95).

6. The positioning structure for cutting artificial quartz stone slab according to claim 1, characterized in that: A groove (441) is provided on the side wall adjacent to the lower end of the clamping plate (44), a rotating rod (442) is rotatably arranged inside the groove (441), a roller (443) is fixedly sleeved outside the rotating rod (442), and one side of the roller (443) protrudes from the groove (441).

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