Auxiliary positioning device for quartz deep hole drill
By designing an auxiliary positioning device for quartz deep hole drilling, using the cooperation of screws, moving frames and electric push rods, the problem of easy deviation of quartz during deep drilling in the prior art is solved, and drilling is achieved accuracy and consistency.
Patent Information
- Application Number
- CN202421194148.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-29
AI Technical Summary
In the prior art, when drilling longer quartz deep holes, the fixture can only fix one section of quartz, causing the quartz to easily shake during the drilling process, causing the hole to shift.
A quartz deep-hole drilling auxiliary positioning device including a workbench, drilling equipment, and fixing devices is designed. The fixing device can fix both ends of the quartz rod by combining screws, moving frames and electric push rods to avoid deviation.
Through this device, the quartz rod can be effectively avoided from being offset during the drilling process, ensuring the accuracy and consistency of the drilling hole.
Smart Images
Figure CN222472971U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of quartz processing, in particular to an auxiliary positioning device for quartz deep hole drilling. Background Art
[0002] Quartz stone is a new type of material synthesized from quartz crystals, resin and trace elements. It has the advantages of high hardness, corrosion resistance, strong anti-aging ability, strong fire resistance, easy maintenance, non-toxic and radiation-free. Therefore, quartz stone is often used in cabinets and kitchen countertops. Before using quartz stone, it needs to be drilled with a drilling device and then installed and used.
[0003] In the prior art, when deep drilling is performed on a relatively long quartz, the existing fixture only fixes a section of the quartz, which causes the quartz to shake easily during drilling and the drilled hole to deviate. Utility Model Content
[0004] The utility model is to solve the shortcomings in the prior art and provides an auxiliary positioning device for quartz deep hole drilling.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an auxiliary positioning device for quartz deep hole drilling, comprising a workbench, the upper surface of the workbench is slidably connected with a drilling device, one side of the drilling device is rotatably connected with a drill bit, the upper surface of the workbench is provided with a quartz rod, and the upper surface of the workbench is provided with a fixing device, and the fixing device comprises a base, the base is fixedly connected to the upper surface of the workbench, one end of the base is fixedly connected to an L-shaped plate, the surface of the L-shaped plate is threadedly connected with a screw, the arc surface of the screw is threadedly connected with a moving frame, the moving frame is slidably connected to the base, one end of the screw is rotatably connected to the fixing frame, the fixing frame is fixedly connected to the base, the moving frame and the fixed frame are internally fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with an upper clamping plate, the moving frame and the fixed frame are internally fixedly connected with a lower clamping plate, and the cross-sections of the upper clamping plate and the lower clamping plate are circular arc-shaped.
[0006] The effect achieved by the above components is: when it is necessary to drill a hole in the quartz rod, first place one end of the quartz rod on the lower clamping plate of the fixed frame, then rotate the screw, and the screw moves the movable frame away from the fixed frame. When the movable frame moves to the other end of the quartz rod, open the electric push rods on the movable frame and the fixed frame, and the electric push rod moves the upper clamping plate downward. Finally, the upper and lower clamping plates on the fixed frame and the movable frame squeeze the quartz rod together, thereby achieving the effect of fixing the two ends of the quartz rod. After that, the quartz rod is drilled through the drill bit on the drilling equipment, and the quartz rod is fixed through the fixing device, thereby avoiding the quartz rod from being offset, thereby causing the quartz rod drilling deviation to occur.
[0007] Preferably, one end of the screw rod is fixedly connected to a handle, and the cross-section of the handle is "L"-shaped.
[0008] The effect achieved by the above components is: by providing the handle, it is convenient for the staff to rotate the screw, which brings convenience to the staff.
[0009] Preferably, a bearing is provided at one end of the screw rod close to the fixing frame, the inner ring of the bearing is fixedly connected to the screw rod, and the outer ring of the bearing is fixedly connected to the fixing frame.
[0010] The effects achieved by the above components are: the stability of the screw rotation is improved by setting the bearing, and the screw is prevented from shaking.
[0011] Preferably, two mutually symmetrical slides are fixedly connected to the upper surface of the base, and slide grooves are provided at positions of the movable frame corresponding to the slides, and the slides and the slide grooves are slidably adapted to each other.
[0012] The effect achieved by the above components is: by moving the slide plate in the slide groove of the moving frame, the moving direction of the moving frame is restricted, thereby preventing the moving frame from shaking.
[0013] Preferably, an auxiliary device is provided on the surface of the L-shaped plate, and the auxiliary device includes a sliding rod, and the sliding rod slides through the L-shaped plate, and the end of the sliding rod close to the quartz rod is fixedly connected to a top plate, and a pad is fixedly connected to the surface of the L-shaped plate, and an insertion rod slides through the surface of the pad, and a plurality of circular holes are evenly opened on the surface of the sliding rod, and the size of the circular holes is adapted to the size of the insertion rod.
[0014] The effect achieved by the above components is: before drilling a hole in the quartz rod, move the slide rod, and the slide rod moves with the top plate to one end of the quartz rod to block the quartz rod. At this time, move the insertion rod on the pad and insert the insertion rod into the round hole of the slide rod, thereby achieving the effect of fixing the slide rod. The auxiliary device can limit the displacement of both ends of the quartz rod, thereby preventing the quartz rod from moving away from the drill bit under the push of the drill bit.
[0015] Preferably, one end of the insertion rod is fixedly connected to a pull rope, and one end of the pull rope is fixedly connected to the pad.
[0016] The effect achieved by the above components is: by setting the pull rope, the maximum displacement of the insertion rod is limited, thereby preventing the insertion rod from falling when not in use.
[0017] Preferably, one end of the top plate away from the slide rod is fixedly connected with a rubber pad, and the size of the rubber pad is adapted to the size of the top plate.
[0018] The effect achieved by the above components is: the quartz rod is protected by arranging the rubber pad, so as to avoid the quartz rod being damaged by contact with the top plate.
[0019] Preferably, the surface of the L-shaped plate slides through a limiting rod, and one end of the limiting rod is fixedly connected to the top plate.
[0020] The effect achieved by the above components is: by setting the limit rod, the effect of limiting the moving direction of the top plate is achieved, thereby preventing the top plate from rotating and improving the stability of the top plate movement.
[0021] In summary, the beneficial effects of the utility model are:
[0022] When it is necessary to drill a hole in the quartz rod, first place one end of the quartz rod on the lower clamping plate of the fixed frame, then rotate the screw, and the screw moves the movable frame away from the fixed frame. When the movable frame moves to the other end of the quartz rod, open the electric push rods on the movable frame and the fixed frame, and the electric push rod moves the upper clamping plate downward. Finally, the upper and lower clamping plates on the fixed frame and the movable frame squeeze the quartz rod together, thereby achieving the effect of fixing both ends of the quartz rod. Then, the quartz rod is drilled through the drill bit on the drilling equipment, and the quartz rod is fixed through the fixing device, thereby preventing the quartz rod from shifting, thereby causing the quartz rod drilling deviation to occur. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a three-dimensional structural schematic diagram of the fixing device of the utility model;
[0025] Figure 3 It is a partial three-dimensional structural schematic diagram of the fixing device of the utility model;
[0026] Figure 4 It is a three-dimensional structural schematic diagram of the auxiliary device of the utility model.
[0027] Legend: 1. Workbench; 2. Drilling equipment; 3. Drill bit; 4. Quartz rod; 5. Fixing device; 51. Workbench; 52. Fixed frame; 53. Moving frame; 54. Electric push rod; 55. Upper clamping plate; 56. Lower clamping plate; 57. Slide plate; 58. Handle; 59. Bearing; 510. L-shaped plate; 511. Screw; 6. Auxiliary device; 61. Sliding rod; 62. Pad; 63. Top plate; 64. Insert rod; 65. Round hole; 66. Limit rod; 67. Pull rope; 68. Rubber pad. DETAILED DESCRIPTION
[0028] Reference Figure 1-4As shown, this embodiment discloses an auxiliary positioning device for quartz deep hole drilling, including a workbench 1, a drilling device 2 is slidably connected to the upper surface of the workbench 1, a drill bit 3 is rotatably connected to one side of the drilling device 2, a quartz rod 4 is arranged on the upper surface of the workbench 1, and a fixing device 5 is arranged on the upper surface of the workbench 1.
[0029] Reference Figure 1-4 As shown, the fixing device 5 includes a base 51, which is fixedly connected to the upper surface of the workbench 1, one end of the base 51 is fixedly connected to an L-shaped plate 510, the surface of the L-shaped plate 510 is threadedly connected to a screw 511, the arc surface of the screw 511 is threadedly connected to a moving frame 53, the moving frame 53 is slidably connected to the base 51, one end of the screw 511 is rotatably connected to a fixed frame 52, the fixed frame 52 is fixedly connected to the base 51, the interior of the moving frame 53 and the fixed frame 52 is fixedly connected to an electric push rod 54, the output end of the electric push rod 54 is fixedly connected to an upper clamping plate 55, the interior of the moving frame 53 and the fixed frame 52 is fixedly connected to a lower clamping plate 56, and the cross-sections of the upper clamping plate 55 and the lower clamping plate 56 are arc-shaped. When it is necessary to drill a hole in the quartz rod 4, first place one end of the quartz rod 4 on the lower clamping plate 56 of the fixed frame 52, then rotate the screw 511, the screw 511 moves the movable frame 53 away from the fixed frame 52, when the movable frame 53 moves to the other end of the quartz rod 4, open the electric push rod 54 on the movable frame 53 and the fixed frame 52, the electric push rod 54 moves the upper clamping plate 55 downward, and finally the upper clamping plate 55 and the lower clamping plate 56 on the fixed frame 52 and the movable frame 53 squeeze the quartz rod 4 together, so as to achieve the effect of fixing the two ends of the quartz rod 4, then drill the quartz rod 4 through the drill bit 3 on the drilling equipment 2, and achieve the effect of fixing the quartz rod 4 through the fixing device 5, so as to avoid the quartz rod 4 from being offset, thereby causing the drilling deviation of the quartz rod 4.
[0030] Reference Figure 1-4 As shown, a handle 58 is fixedly connected to one end of the screw 511, and the cross section of the handle 58 is "L"-shaped. By providing the handle 58, the effect of facilitating the staff to rotate the screw 511 is achieved, which brings convenience to the staff. A bearing 59 is provided at one end of the screw 511 close to the fixed frame 52, the inner ring of the bearing 59 is fixedly connected to the screw 511, and the outer ring of the bearing 59 is fixedly connected to the fixed frame 52. The bearing 59 is provided to improve the stability of the rotation of the screw 511 and prevent the screw 511 from shaking. Two symmetrical slides 57 are fixedly connected to the upper surface of the base 51, and a slide groove is provided at the movable frame 53 corresponding to the slide groove 57, and the slide groove 57 and the slide groove are slidably adapted. By the slide groove 57 moving in the slide groove of the movable frame 53, the effect of limiting the moving direction of the movable frame 53 is achieved, and the movable frame 53 is prevented from shaking.
[0031] Reference Figure 1-4As shown, the surface of the L-shaped plate 510 is provided with an auxiliary device 6, which includes a slide bar 61, which slides through the L-shaped plate 510, and a top plate 63 is fixedly connected to one end of the slide bar 61 close to the quartz rod 4, and a pad 62 is fixedly connected to the surface of the L-shaped plate 510, and a plug rod 64 slides through the surface of the pad 62, and a plurality of round holes 65 are evenly opened on the surface of the slide bar 61, and the size of the round hole 65 is adapted to the size of the plug rod 64. Before drilling a hole in the quartz rod 4, the slide bar 61 is moved, and the slide bar 61 moves with the top plate 63 to one end of the quartz rod 4 to block the quartz rod 4, and then the plug rod 64 on the pad 62 is moved, and the plug rod 64 is inserted into the round hole 65 of the slide bar 61, so as to achieve the effect of fixing the slide bar 61, and the auxiliary device 6 is used to achieve the effect of limiting the displacement of the two ends of the quartz rod 4, so as to prevent the quartz rod 4 from moving away from the drill bit 3 under the push of the drill bit 3.
[0032] Reference Figure 1-4 As shown, one end of the insertion rod 64 is fixedly connected to a pull rope 67, and one end of the pull rope 67 is fixedly connected to the pad 62. By providing the pull rope 67, the maximum displacement of the insertion rod 64 is limited, thereby preventing the insertion rod 64 from falling when not in use. One end of the top plate 63 away from the slide rod 61 is fixedly connected to a rubber pad 68, and the size of the rubber pad 68 is adapted to the size of the top plate 63. By providing the rubber pad 68, the quartz rod 4 is protected, thereby preventing the quartz rod 4 from contacting with the top plate 63 and causing damage. The surface of the L-shaped plate 510 slides through the limiting rod 66, and one end of the limiting rod 66 is fixedly connected to the top plate 63. By providing the limiting rod 66, the moving direction of the top plate 63 is limited, thereby preventing the top plate 63 from rotating and improving the stability of the movement of the top plate 63.
[0033] Working principle: when it is necessary to drill a hole in the quartz rod 4, first place one end of the quartz rod 4 on the lower clamping plate 56 of the fixed frame 52, then rotate the screw 511 through the handle 58, the bearing 59 at one end of the screw 511 improves the stability of the rotation of the screw 511 and prevents the screw 511 from shaking, and the screw 511 moves the moving frame 53 away from the fixed frame 52. When the moving frame 53 moves to the other end of the quartz rod 4, the electric push rod 54 on the moving frame 53 and the fixed frame 52 is opened, and the electric push rod 54 moves the upper clamping plate 55 downward, and finally the upper clamping plate 55 and the lower clamping plate 56 on the fixed frame 52 and the moving frame 53 squeeze the quartz rod 4 together, so as to achieve the effect of fixing the two ends of the quartz rod 4, and then drill the quartz rod 4 through the drill bit 3 on the drilling equipment 2, and the effect of fixing the quartz rod 4 is achieved through the fixing device 5, so as to avoid the quartz rod 4 from deflecting, thereby causing the drilling deviation of the quartz rod 4.
[0034] Before drilling a hole in the quartz rod 4, the slide bar 61 is moved, and the slide bar 61 moves with the top plate 63 to one end of the quartz rod 4 to block the quartz rod 4. At this time, the insertion rod 64 on the pad 62 is moved, and the insertion rod 64 is inserted into the round hole 65 of the slide bar 61, so as to fix the slide bar 61. The auxiliary device 6 is used to limit the displacement of the two ends of the quartz rod 4, so as to prevent the quartz rod 4 from moving away from the drill bit 3 under the push of the drill bit 3.
Claims
1. An auxiliary positioning device for quartz deep hole drilling, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is slidably connected to a drilling device (2), one side of the drilling device (2) is rotatably connected to a drill bit (3), the upper surface of the workbench (1) is provided with a quartz rod (4), the upper surface of the workbench (1) is provided with a fixing device (5), the fixing device (5) comprises a base (51), the base (51) is fixedly connected to the upper surface of the workbench (1), one end of the base (51) is fixedly connected to an L-shaped plate (510), the surface of the L-shaped plate (510) is threadedly connected to a screw rod (511), and the arc surface of the screw rod (511) is A movable frame (53) is threadedly connected, the movable frame (53) is slidably connected to the base (51), one end of the screw rod (511) is rotatably connected to a fixed frame (52), the fixed frame (52) is fixedly connected to the base (51), an electric push rod (54) is fixedly connected inside the movable frame (53) and the fixed frame (52), an upper clamping plate (55) is fixedly connected at the output end of the electric push rod (54), and a lower clamping plate (56) is fixedly connected inside the movable frame (53) and the fixed frame (52), and the cross-sections of the upper clamping plate (55) and the lower clamping plate (56) are arc-shaped.
2. The auxiliary positioning device for quartz deep hole drilling according to claim 1 is characterized in that: One end of the screw rod (511) is fixedly connected to a handle (58), and the cross-section of the handle (58) is L-shaped.
3. The auxiliary positioning device for quartz deep hole drilling according to claim 1 is characterized in that: A bearing (59) is provided at one end of the screw rod (511) close to the fixed frame (52); the inner ring of the bearing (59) is fixedly connected to the screw rod (511); and the outer ring of the bearing (59) is fixedly connected to the fixed frame (52).
4. The auxiliary positioning device for quartz deep hole drilling according to claim 1 is characterized in that: Two mutually symmetrical slide plates (57) are fixedly connected to the upper surface of the base (51); a slide groove is provided on the movable frame (53) at a position corresponding to the slide plate (57); and the slide plate (57) and the slide groove are slidably matched.
5. The auxiliary positioning device for quartz deep hole drilling according to claim 1 is characterized in that: The surface of the L-shaped plate (510) is provided with an auxiliary device (6), and the auxiliary device (6) comprises a sliding rod (61), and the sliding rod (61) slides through the L-shaped plate (510), and one end of the sliding rod (61) close to the quartz rod (4) is fixedly connected to a top plate (63), and the surface of the L-shaped plate (510) is fixedly connected to a pad (62), and the surface of the pad (62) is slidably penetrated by an insertion rod (64), and the surface of the sliding rod (61) is evenly provided with a plurality of circular holes (65), and the size of the circular holes (65) is adapted to the size of the insertion rod (64).
6. The auxiliary positioning device for quartz deep hole drilling according to claim 5 is characterized in that: One end of the insertion rod (64) is fixedly connected to a pull rope (67), and one end of the pull rope (67) is fixedly connected to the pad (62).
7. The auxiliary positioning device for quartz deep hole drilling according to claim 5 is characterized in that: One end of the top plate (63) away from the slide rod (61) is fixedly connected to a rubber pad (68), and the size of the rubber pad (68) is compatible with the size of the top plate (63).
8. The auxiliary positioning device for quartz deep hole drilling according to claim 5 is characterized in that: The surface of the L-shaped plate (510) slides through a limiting rod (66), and one end of the limiting rod (66) is fixedly connected to the top plate (63).