Drilling device for stone machining
By introducing an electric telescopic rod and a pressure sensor into the drilling device for stone processing, the problems of clamping force control and debris cleaning were solved, achieving stable clamping and automatic debris cleaning during the stone drilling process, thus improving the performance.
Patent Information
- Application Number
- CN202423213433.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Existing drilling devices for stone processing cannot effectively control the clamping force, which can easily lead to stone breakage or movement. Furthermore, they cannot automatically clean up debris during the drilling process, reducing their effectiveness.
It uses an electric telescopic rod and a pressure sensor in conjunction with a clamping block. The clamping force is controlled by a pressure spring and an electrical signal. The electric telescopic rod drives a cleaning brush to automatically remove debris. It is integrated into the worktable to achieve automatic debris collection.
It achieves precise control of the stone clamping force to avoid damage, and automatically cleans up debris during drilling, improving the efficiency and effectiveness of the device.
Smart Images
Figure CN223630637U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to stone processing technical field especially relates to a drilling device for stone processing. BACKGROUND
[0002] Stone is a kind of high-grade building decoration material, is widely used in indoor and outdoor decoration design, curtain wall decoration and public facilities construction, the common stone on market is mainly divided into natural stone and artificial stone, natural stone is divided into granite, slate, sandstone, limestone and volcanic rock etc., stone needs to use drilling device to carry out drilling operation in the processing.
[0003] The utility model with publication number CN216992560U discloses a stable drilling device for stone processing, including the bottom plate, the bottom plate is hollow inside and is provided with a movable hole at the top, the right side of the bottom plate is fixedly connected with a servo motor, the output shaft of the servo motor is coaxially fixedly connected with a threaded rod that penetrates the inside of the bottom plate and is rotatably connected with the inner side wall of the bottom plate.
[0004] The above technical scheme can place the stone on the base plate, then fix the stone, and then punch the stone through the rotating head, so that the overall structure is simple, the drilling device has good fixing effect, and the working efficiency is greatly improved. However, the above technical scheme cannot control the clamping force of the stone, which may cause damage due to excessive force or movement due to insufficient force. Moreover, the device cannot automatically clean the debris generated during drilling, which reduces the use effect of the drilling device for stone processing. Therefore, a drilling device for stone processing is provided to solve the problems in the background art. UTILITY MODEL CONTENTS
[0005] Therefore, it is necessary to provide a drilling device for stone processing to solve the problem of unable to control the clamping force and clean the debris.
[0006] According to one aspect of the utility model, provide a kind of drilling device for stone processing, comprising: workbench, the upper surface of the workbench is fixedly connected with two fixed plates, the side of two the fixed plate mutually close is fixedly connected with two first electric telescopic rod, the telescopic end of each the first electric telescopic rod is fixedly connected with moving block, the inside of each the moving block is slidably connected with clamping block, the inner wall of each the moving block is fixedly connected with pressure sensor, the end of two the pressure sensor mutually close is fixedly connected with pressure measuring spring, the end of two the pressure measuring spring mutually close is fixedly connected with the side of clamping block mutually far away, each the first electric telescopic rod is electrically connected with pressure sensor by wire, the upper surface of the workbench is fixedly connected with support plate, the front of the support plate is fixedly connected with second electric telescopic rod, the telescopic end of the second electric telescopic rod is fixedly connected with cleaning brush, the inside of the workbench is provided with leakage hole, the bottom surface of the workbench is fixedly connected with auxiliary box, the inside of the auxiliary box is slidably connected with collection box.
[0007] According to some embodiments, the bottom surface of the workbench is fixedly connected with two groups of support rods, and the outer surface of each group of support rods is fixedly connected with a stabilizing block.
[0008] According to some embodiments, the side of each clamping block mutually far away is fixedly connected with two guide telescopic rods, and the end of two groups of guide telescopic rods mutually far away is fixedly connected with the inner wall of the moving block.
[0009] According to some embodiments, the front of each clamping block is fixedly connected with a limiting block, and each limiting block is slidably connected to the inside of the moving block.
[0010] According to some embodiments, the upper surface of the workbench is fixedly connected with two hydraulic rods, and the telescopic end of the two hydraulic rods is fixedly connected with a connecting plate.
[0011] According to some embodiments, the bottom surface of the connecting plate is fixedly connected with a servo motor, and the power output end of the servo motor is fixedly connected with a drill bit.
[0012] According to some embodiments, the bottom surface of the connecting plate is fixedly connected with two buffer assemblies, and the bottom end of the two buffer assemblies is fixedly connected with a buffer plate.
[0013] According to some embodiments, the front of the collection box is fixedly connected with an auxiliary handle, and the outer surface of the auxiliary handle is fixedly connected with an anti-skid sleeve.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] Through being provided with the workbench, the fixed plate, the first electric telescopic rod, the moving block, the clamping block, the pressure sensor, the pressure measuring spring, the supporting plate, the second electric telescopic rod, the cleaning brush, the material leakage hole, the auxiliary box and the collection box, the first electric telescopic rod can drive the moving block to approach each other, and the clamping block is contacted with the stone, the clamping block is retracted into the moving block when the stone pressure is received, and the pressure measuring spring is contracted, at this time, the pressure sensor can sense the pressure value of the pressure measuring spring, and sends the electric signal to the servo motor through the wire to stop at the appropriate time, so that the pressure value is controlled, and the second electric telescopic rod drives the cleaning brush to move repeatedly, and the cleaning brush pushes the debris on the surface of the workbench to the material leakage hole, and the debris falls into the collection box, solves the problem that the stone clamping force cannot be controlled when the stone is processed, avoids the damage due to too large force or the movement due to too small force, and the debris generated during processing can be automatically cleaned during drilling, and the operator does not need to manually clean after a period of processing, so that the use effect of the stone processing drilling device is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0017] Fig. 1 A stone processing drilling device workbench three-dimensional structure schematic view is provided for the present application.
[0018] Fig. 2 A stone processing drilling device connecting plate sectional three-dimensional structure schematic view is provided for the present application.
[0019] Fig. 3 A stone processing drilling device moving block sectional three-dimensional structure schematic view is provided for the present application.
[0020] Fig. 4 A stone processing drilling device auxiliary box sectional three-dimensional structure schematic view is provided for the present application.
[0021] In the figure: 1, workbench; 2, fixed plate; 3, first electric telescopic rod; 4, moving block; 5, clamping block; 7, pressure sensor; 8, pressure measuring spring; 9, support plate; 10, second electric telescopic rod; 11, cleaning brush; 12, material leakage hole; 13, auxiliary box; 14, collection box; 15, support rod; 16, stabilizing block; 17, guide telescopic rod; 18, limiting block; 19, hydraulic rod; 20, connecting plate; 21, servo motor; 22, drill bit; 23, buffer assembly; 24, buffer plate; 25, auxiliary handle; 26, anti-skid sleeve. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear, the following will be further described in detail with the help of the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.
[0023] Please refer to Figs. 1 to 4 The utility model provides a stone material processing drilling device, including workbench 1, the upper surface fixed connection of workbench 1 has two fixed plates 2, two fixed plates 2 mutually close one side all are fixedly connected with two first electric telescopic rod 3, and the telescopic end of each group first electric telescopic rod 3 all are commonly fixedly connected with moving block 4, the inside of each moving block 4 all are slidably connected with clamping block 5, the inner wall of each moving block 4 all are fixedly connected with pressure sensor 7, two pressure sensor 7 mutually close one end all are fixedly connected with pressure measuring spring 8, two pressure measuring spring 8 mutually close one end all with clamping block 5 mutually far away one side surface fixed connection, each first electric telescopic rod 3 all are electrically connected with pressure sensor 7 through wire, the upper surface fixed connection of workbench 1 has support plate 9, the front surface fixed connection of support plate 9 has second electric telescopic rod 10, the telescopic end fixed connection of second electric telescopic rod 10 has cleaning brush 11, the inside of workbench 1 is set up with material leakage hole 12, the bottom surface fixed connection of workbench 1 has auxiliary box 13, the inside sliding connection of auxiliary box 13 has collection box 14.
[0024] Utilize first electric telescopic rod 3 to drive two moving blocks 4 mutually close, and then make clamping block 5 contact with stone material, and the force of clamping is controlled through the cooperation of pressure sensor 7 and pressure measuring spring 8, to avoid affecting the effect when drilling due to excessive or insufficient force, and then utilize second electric telescopic rod 10 to drive cleaning brush 11 to move repeatedly, and the debris on the surface of workbench 1 is pushed to material leakage hole 12 by cleaning brush 11, and falls into collection box 14 to be collected, to control the clamping force and collect the debris, effectively increasing the effect when using.
[0025] Further, the bottom surface of the workbench 1 is fixedly connected with two groups of supporting rods 15, the outer surfaces of each group of supporting rods 15 are fixedly connected with stabilizing blocks 16, the two groups of supporting rods 15 are used to increase the height of the workbench 1, increase the convenience during use, and the stabilizing blocks 16 can also be relied on to increase the stability of the supporting rods 15 during supporting, and increase the stability during use.
[0026] Further, the sides away from each other of the two clamping blocks 5 are fixedly connected with two groups of guide telescopic rods 17, the ends away from each other of the two groups of guide telescopic rods 17 are fixedly connected with the inner walls of the moving blocks 4, the two guide telescopic rods 17 can guide the moving direction of the clamping blocks 5, avoid uneven force on the clamping blocks 5, and effectively increase the clamping effect of the device.
[0027] Further, the front surfaces of each clamping block 5 are fixedly connected with limiting blocks 18, each limiting block 18 is slidingly connected to the inside of the moving block 4, the limiting block 18 can move together with the clamping block 5, and rely on the friction of the moving block 4 during the movement of the clamping block 5 to increase the stability of the clamping block 5 during movement, and improve the stability of the device during use.
[0028] Further, the upper surface of the workbench 1 is fixedly connected with two hydraulic rods 19, the telescopic ends of the two hydraulic rods 19 are fixedly connected with a connecting plate 20, the connecting plate 20 is pushed up or down by the pushing force generated by the hydraulic rod 19, thereby providing a stable power source for drilling, and further increasing the effect of the device during use.
[0029] Further, the bottom surface of the connecting plate 20 is fixedly connected with a servo motor 21, the output end of the power of the servo motor 21 is fixedly connected with a drill bit 22, the drill bit 22 is rotated by the power generated by the servo motor 21, and then the drill bit 22 is relied on to drill the clamped stone, and the sensitivity of the device during drilling is increased.
[0030] Further, the bottom surface of the connecting plate 20 is fixedly connected with two buffer assemblies 23, the bottom ends of the two buffer assemblies 23 are fixedly connected with a buffer plate 24, the buffer plate 24 can be in contact with the stone in advance, and the stability of the stone during limiting is increased by cooperating with the buffer assembly 23, and movement of the stone during drilling is prevented.
[0031] Further, the front surface of the collecting box 14 is fixedly connected with an auxiliary handle 25, the outer surface of the auxiliary handle 25 is fixedly connected with an anti-skid sleeve 26, the auxiliary handle 25 can provide a good stress point for the collecting box 14, increase the convenience when pulling the collecting box 14, and the anti-skid sleeve 26 can increase the firmness when gripping the auxiliary handle 25.
[0032] Working principle: in use, first, the first electric telescopic rod 3, pressure sensor 7, the second electric telescopic rod 10, hydraulic rod 19 and servo motor 21 are connected to the power supply, and the stone is placed on the upper surface of the workbench 1, when it is needed to clamp the stone, the first electric telescopic rod 3 is started, the two moving blocks 4 are driven to approach each other by the first electric telescopic rod 3, so that the clamping blocks 5 approach each other, and the clamping blocks 5 contact the two sides of the stone, at this time, the clamping blocks 5 will move to the moving blocks 4 due to the pressure, the guide telescopic rod 17 and the limit block 18 can increase the stability when the clamping blocks 5 move, and the pressure spring 8 is retracted, at this time, the pressure sensor 7 can continuously sense the pressure value of the pressure spring 8, and send an electrical signal to the first electric telescopic rod 3 when the appropriate value is sensed, so as to stop, thereby controlling the clamping force, avoiding damage or affecting the processing of the stone due to excessive or insufficient force, when it is needed to drill the stone, the hydraulic rod 19 and the servo motor 21 are started, the connecting plate 20 is driven to descend by the hydraulic rod 19, so that the buffer plate 24 contacts the stone, and the buffer assembly 23 is further pressed down, so as to further fix the position of the stone, and then the drill bit 22 is rotated by relying on the power generated by the servo motor 21, so as to drill the stone by the drill bit 22, when it is needed to clean the drill hole, the second electric telescopic rod 10 is started, so as to drive the cleaning brush 11 to move repeatedly, and rely on the cleaning brush 11 to push the falling debris above the workbench 1, so that the debris falls into the collecting box 14 through the material leakage hole 12, thereby automatically collecting the debris, when it is needed to clean the collected debris, the auxiliary handle 25 is pulled, and the collecting box 14 is moved out of the auxiliary box 13, so as to control the clamping force and clean the debris, thereby effectively improving the use effect of the stone processing drilling device.
[0033] The same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components; in the description of the utility model, it should be understood that if the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right" and the like are based on the orientations or positional relationships shown in the drawings, they are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationships in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the patent, for ordinary skilled persons in the art, the specific meanings of the above terms can be understood according to the specific circumstances.
Claims
1. A drilling device for stone working, characterized in that, The utility model provides a workbench, the upper surface of the workbench (1) is fixedly connected with two fixed plates (2), the side of two fixed plates (2) is fixedly connected with two first electric telescopic rod (3) to each other, and the telescopic end of each first electric telescopic rod (3) is fixedly connected with the moving block (4) in common, the inside of each moving block (4) is slidably connected with the clamping block (5), the inner wall of each moving block (4) is fixedly connected with pressure sensor (7), and the one end of two pressure sensor (7) is fixedly connected with pressure measuring spring (8) to each other, the one end of two pressure measuring spring (8) is fixedly connected with the side of clamping block (5) away from each other, and each first electric telescopic rod (3) is electrically connected with pressure sensor (7) through wire, the upper surface of the workbench (1) is fixedly connected with support plate (9), the front of support plate (9) is fixedly connected with second electric telescopic rod (10), the telescopic end of second electric telescopic rod (10) is fixedly connected with cleaning brush (11), the inside of the workbench (1) is provided with leakage hole (12), and the bottom of the workbench (1) is fixedly connected with auxiliary box (13), and the inside of auxiliary box (13) is slidably connected with collection box (14).
2. A drilling apparatus for stone working according to claim 1, characterized in that, The bottom of the workbench (1) is fixedly connected with two groups of support rods (15), and the outer surfaces of each group of support rods (15) are fixedly connected with stabilizing blocks (16).
3. A drilling apparatus for stone working according to claim 1, characterized in that, The side of two clamping blocks (5) away from each other is fixedly connected with two guide telescopic rods (17), and the ends of two groups of guide telescopic rods (17) away from each other are fixedly connected with the inner walls of the moving blocks (4).
4. A drilling apparatus for stone working according to claim 1, characterized in that, The front of each clamping block (5) is fixedly connected with a limiting block (18), and each limiting block (18) is slidably connected in the inside of the moving block (4).
5. A drilling apparatus for stone working according to claim 1, characterized in that, The upper surface of the workbench (1) is fixedly connected with two hydraulic rods (19), and the telescopic ends of the two hydraulic rods (19) are fixedly connected with a connecting plate (20) in common.
6. A drilling apparatus for stone working according to claim 5, characterized in that, The bottom of the connecting plate (20) is fixedly connected with a servo motor (21), and the power output end of the servo motor (21) is fixedly connected with a drill bit (22).
7. A drilling apparatus for stone working according to claim 6, characterized in that, The bottom of the connecting plate (20) is fixedly connected with two buffer assemblies (23), and the bottom ends of the two buffer assemblies (23) are fixedly connected with a buffer plate (24) in common.
8. A drilling apparatus for stone working according to claim 1, characterized in that, The front of the collection box (14) is fixedly connected with an auxiliary handle (25), and the outer surface of the auxiliary handle (25) is fixedly connected with a non-slip sleeve (26).