Mechanical part drilling device
By designing protective baffles, transparent glass observation ports, and adjustable clamping tables on the bench drill, the problems of debris splashing and safety hazards during drilling are solved, achieving both safety protection and convenient operation.
Patent Information
- Application Number
- CN202423227526.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-25
AI Technical Summary
When drilling, metal chips are easily thrown out and entangled on the outside of the drill bit, posing a safety hazard. In addition, the drilled area is exposed and may cause injury to workers.
A drilling device for mechanical parts was designed, equipped with a protective baffle, a transparent glass observation port, and an adjustable clamping table. The protective baffle is raised and lowered through the damping sliding cooperation of the guide rod and guide component. The transparent glass observation port and the limit retaining ring are assembled and installed. The cooperation of the sliding sleeve of the clamping seat and the threaded handle realizes the fixing and position adjustment of the parts.
It effectively prevents debris from flying, provides safety protection, facilitates observation of the drilling process, and enables stable fixation and position adjustment of parts, thereby improving operational safety and convenience.
Smart Images
Figure CN223572685U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical processing technical field, concretely is a kind of mechanical parts drilling device. BACKGROUND
[0002] In mechanical processing, usually punch processing is carried out by bench drill, as shown in the drawings, bench drill usually includes working head and placement base, mechanical parts are placed on placement base, and drilling is carried out by rotating the handle of working head to make drill bit press down. Figure 5
[0003] Although the existing bench drill is more convenient for drilling mechanical parts, metal material waste will be generated during drilling, part of the waste will be thrown out by high-speed rotating drill bit, and there is also a part of silk-shaped debris wound on the outside of drill bit and driven by drill bit to move in a circle, since the overall processing position of bench drill is exposed, the worker in front is easy to be injured, therefore, a kind of mechanical parts drilling device is proposed to optimize the prior art. CONTENT OF THE UTILITY MODEL
[0004] The utility model aims at providing a kind of mechanical parts drilling device to solve the problems raised in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] A kind of mechanical parts drilling device, including bench drill body, the outer side of drill bit of the bench drill body is equipped with protective baffle, the bottom of protective baffle is fixedly connected with connecting block, connecting block is fixedly connected with guide rod on symmetry, guide rod is slidably connected with guide piece matched therewith, guide piece is fixedly connected on the top front surface of bench drill body, the bottom of protective baffle is equipped with observation port, observation port is equipped with transparent glass, the inner wall of protective baffle is fixedly connected with limit stop ring corresponding observation port, the inner extension of limit stop ring overlaps with transparent glass, the front surface of protective baffle is symmetrically equipped with Z letter pressing piece corresponding the outside of observation port, Z letter pressing piece is attached to the edge of transparent glass and is pressed on transparent glass, Z letter pressing piece is fixedly installed with protective baffle by fixed bolt, fixed bolt is threadedly connected on protective baffle after penetrating Z letter pressing piece, thread hole for the thread connection of fixed bolt is formed in protective baffle, and round hole for the penetration of fixed bolt and activity is formed in Z letter pressing piece.
[0007] As a further scheme of the utility model: the bottom of the bench drill body is fixedly installed with clamp table on placement base, two horizontal guide rods are fixedly connected in parallel on clamp table, two longitudinal guide rods are arranged in parallel between horizontal guide rods, longitudinal guide rods are arranged perpendicularly to horizontal guide rods, two symmetrically arranged clamping seats are arranged in parallel between longitudinal guide rods, clamping seats are arranged perpendicularly to longitudinal guide rods, and mechanical parts are clamped between clamping seats.
[0008] As a further scheme of the utility model: the both ends of the longitudinal guide rod are fixedly connected with first sliding sleeves, and the first sliding sleeves are slidingly sleeved outside the transverse guide rod.
[0009] As a further scheme of the utility model: the both sides of the clamping seat are fixedly connected with second sliding sleeves, and the second sliding sleeves are slidingly sleeved outside the corresponding longitudinal guide rod.
[0010] As a further scheme of the utility model: a threaded handle is arranged between the clamping seats, the threaded handle is rotationally connected to one side of one of the clamping seats, and the threaded handle is threaded through the other clamping seat, and a threaded hole for threaded connection of the threaded handle is formed in the corresponding clamping seat.
[0011] As a further scheme of the utility model: a horizontal plate is fixedly connected to one of the clamping seats, a handle is connected to the horizontal plate, an antiskid pad is fixedly connected to the handle after the handle vertically slidingly penetrates through the horizontal plate, a circular hole for sliding penetration of the horizontal plate is formed in the horizontal plate, and a spring is sleeved outside the handle between the antiskid pad and the horizontal plate.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1、The utility model discloses a damping sliding cooperation of the guide rod and the guide piece can conveniently lift and lower the protective baffle, thereby forming protection in front of the drilling position through the protective baffle, and avoiding that the workers in front are injured due to splashing or flying of the debris.
[0014] 2、The utility model discloses the setting of the observation port and the transparent glass, thereby conveniently observing the drilling position through the protective baffle.
[0015] 3、The utility model discloses that the fixed limit baffle ring cooperates with the assembly type Z-shaped pressing piece and clamps the transparent glass in the observation window, forms assembly type installation, thereby conveniently disassembling and replacing the transparent glass.
[0016] 4、The utility model discloses that two clamping seats clamp and fix the mechanical parts, the cooperation of the first sliding sleeve and the transverse guide rod is used for horizontal position adjustment, the cooperation of the second sliding sleeve and the longitudinal guide rod is used for longitudinal position adjustment, further through the friction limitation of spring extrusion antiskid pad, the position is fixed, and simultaneously the antiskid pad can be loosened and fixed through the handle, convenient to move, thereby conveniently adjusting the position of the mechanical parts, and facilitating the correspondence of the drilling position and the drill bit.
[0017] 5、The utility model discloses the rotation of the threaded handle, and the guidance of the second sliding sleeve and the longitudinal guide rod drive two clamping seats to approach each other or move away, thereby conveniently clamping and fixing the mechanical parts. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a structural schematic view of a mechanical part drilling device.
[0019] Figure 2 It is a front view of a protective baffle in a mechanical part drilling device.
[0020] Figure 3 It is a rear view of a protective baffle in a mechanical part drilling device.
[0021] Figure 4 It is a clamp table display view in a mechanical part drilling device.
[0022] Figure 5 It is a prior table drill view.
[0023] In the figure: 1, table drill body; 2, protective baffle; 3, connecting block; 4, guide rod; 5, guide piece; 6, observation port; 7, transparent glass; 8, Z-shaped pressing piece; 9, fixing bolt; 10, clamp table; 11, transverse guide rod; 12, longitudinal guide rod; 13, clamp seat; 14, first sliding sleeve; 15, second sliding sleeve; 16, threaded handle; 17, cross plate; 18, handle; 19, non-slip pad; 20, spring; 21, limit check ring. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0025] Please refer to Figures 1-4The utility model discloses a kind of mechanical parts drilling devices, including bench drill body 1, the outer side of bench drill body 1 is equipped with protective baffle 2 corresponding drill bit, handle is fixedly connected on protective baffle 2, the bottom of protective baffle 2 is fixedly connected with connecting block 3, symmetrically fixedly connected with guide rod 4 on connecting block 3, with its compatible guide 5 is commonly dampened and slidably connected on guide rod 4, guide 5 is fixedly connected in the top front surface of bench drill body 1, the bottom of protective baffle 2 is equipped with observation port 6, observation port 6 is equipped with transparent glass 7, transparent glass 7 is tempered glass, the inner wall of protective baffle 2 is fixedly connected with limit baffle ring 21 corresponding observation port 6, the inner extension of limit baffle ring 21 overlaps with transparent glass 7, the outside of protective baffle 2 is symmetrically equipped with Z letter pressing piece 8 corresponding observation port 6, Z letter pressing piece 8 is attached with the edge of transparent glass 7 and is pressed on transparent glass 7, Z letter pressing piece 8 is fixedly installed with protective baffle 2 by fixed bolt 9, fixed bolt 9 is screwed on protective baffle 2 after penetrating Z letter pressing piece 8, threaded hole for fixed bolt 9 screwing is opened on protective baffle 2, threaded hole for fixed bolt 9 penetration and activity is opened on Z letter pressing piece 8.
[0026] The damping sliding cooperation of the guide rod 4 and the guide 5 can conveniently lift and lower the protective baffle 2, so that the protective baffle 2 can form a protection in front of the drilling position, avoiding the injury of the workers in front caused by the splashing or flying of the debris.
[0027] Through the observation port 6 and the transparent glass 7, the drilling position can be observed through the protective baffle 2.
[0028] The transparent glass 7 is clamped and limited in the observation window through the fixed limit baffle ring 21 and the assembled Z letter pressing piece 8, forming an assembled installation, so that the transparent glass 7 can be conveniently disassembled and replaced.
[0029] The clamp table 10 is fixedly installed on the base placed at the bottom of the bench drill body 1, two transverse guide rods 11 are fixedly connected in parallel on the clamp table 10, two longitudinal guide rods 12 are arranged in parallel between the transverse guide rods 11, the longitudinal guide rods 12 are arranged perpendicularly to the transverse guide rods 11, two symmetrically arranged clamping seats 13 are arranged in parallel between the longitudinal guide rods 12, the clamping seats 13 are arranged perpendicularly to the longitudinal guide rods 12, and a mechanical part is clamped between the clamping seats 13.
[0030] First sliding sleeves 14 are fixedly connected at both ends of the longitudinal guide rod 12.
[0031] Second sliding sleeves 15 are fixedly connected at both sides of the clamping seat 13, and the second sliding sleeves 15 are respectively slidably sleeved on the outer sides of the corresponding longitudinal guide rods 12.
[0032] A horizontal plate 17 is fixedly connected to one of the clamps 13. A handle 18 is connected to the horizontal plate 17. After the handle 18 slides vertically through the horizontal plate 17, it is fixedly connected to an anti-slip pad 19. A round hole is provided on the horizontal plate 17 for the horizontal plate 17 to slide through. A spring 20 is provided between the anti-slip pad 19 and the horizontal plate 17 and is sleeved on the outside of the handle 18.
[0033] Two clamps 13 hold and fix the mechanical parts. The first sliding sleeve 14 and the transverse guide rod 11 are used to adjust the transverse position, and the second sliding sleeve 15 and the longitudinal guide rod 12 are used to adjust the longitudinal position. The spring 20 compresses the anti-slip pad 19 to form friction limit, so that the position is fixed. At the same time, the anti-slip pad 19 can be pulled by the handle 18 to loosen the fixation and move it, so as to facilitate the position adjustment of the mechanical parts and facilitate the alignment of the drilling position with the drill bit.
[0034] A threaded handle 16 is provided between the clamps 13. The threaded handle 16 is rotatably connected to one side of one of the clamps 13. The threaded handle 16 is threaded through the other clamp 13. A threaded hole for threaded connection of the threaded handle 16 is provided on the corresponding clamp 13.
[0035] The rotation of the threaded handle 16, in conjunction with the guidance of the second sliding sleeve 15 and the longitudinal guide rod 12, drives the two clamps 13 to move closer or further apart, thereby facilitating the clamping and fixing of mechanical parts.
[0036] The working principle of this utility model is as follows:
[0037] In use, rotate the threaded handle 16. Under the guidance of the second sliding sleeve 15 and the longitudinal guide rod 12, the distance between the clamping seats 13 is adjusted. Place the mechanical parts on the top step of the clamping seats 13. Rotate the threaded handle 16 further to clamp and fix the workpiece in place. At this time, the handle 18 can be lifted to disengage the anti-slip pad 19 from the fixture table 10. The lateral position can be adjusted by the cooperation of the first sliding sleeve 14 and the transverse guide rod 11, and the longitudinal position can be adjusted by the cooperation of the second sliding sleeve 15 and the longitudinal guide rod 12, so that the mechanical parts correspond to the drill bit of the bench drill body 1. Release the handle 18. Under the action of the spring 20 and the cross plate 17, the anti-slip pad 19 is pressed against the fixture table 10 to form friction limitation. At this time, pull down the protective baffle 2 until it is completely lowered. Then, operate the bench drill body 1 to perform drilling. During the drilling process, the protective baffle 2 provides protection to prevent debris from flying or being thrown, which could cause injury to the workers in front.
[0038] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A mechanical part drilling device comprising a bench drill body (1), characterized in that: The drill body (1) is provided with a protective baffle (2) corresponding to the outer side of the drill bit, the bottom of the protective baffle (2) is fixedly connected with a connecting block (3), the connecting block (3) is fixedly connected with a guide rod (4) symmetrically, a guide piece (5) matched with the guide rod (4) is connected with the guide rod (4) through common damping sliding connection, the guide piece (5) is fixedly connected to the top front surface of the drill body (1), the bottom of the protective baffle (2) is provided with an observation port (6), the observation port (6) is provided with a transparent glass (7), the inner wall of the protective baffle (2) is fixedly connected with a limiting baffle ring (21) corresponding to the observation port (6), the front surface of the protective baffle (2) is symmetrically provided with a Z-shaped pressing piece (8) corresponding to the outer side of the observation port (6), the Z-shaped pressing piece (8) is attached to the edge of the transparent glass (7) and pressed on the transparent glass (7), and the Z-shaped pressing piece (8) is fixedly installed on the protective baffle (2) through a fixing bolt (9).
2. A mechanical part drilling apparatus according to claim 1, wherein: The bottom of the drill body (1) is fixedly installed with a clamp table (10) on the base, two transverse guide rods (11) are fixedly connected in parallel on the clamp table (10), two longitudinal guide rods (12) are arranged in parallel between the transverse guide rods (11), the longitudinal guide rods (12) are arranged perpendicularly to the transverse guide rods (11), two symmetrically arranged clamping seats (13) are arranged in parallel between the longitudinal guide rods (12), the clamping seats (13) are arranged perpendicularly to the longitudinal guide rods (12), and the mechanical parts are clamped between the clamping seats (13).
3. A mechanical part drilling apparatus according to claim 2, wherein: The two ends of the longitudinal guide rod (12) are fixedly connected with a first sliding sleeve (14).
4. A mechanical part drilling apparatus according to claim 2, wherein: The two sides of the clamping seat (13) are fixedly connected with a second sliding sleeve (15), and the second sliding sleeve (15) is slidably sleeved on the outer side of the corresponding longitudinal guide rod (12).
5. A mechanical part drilling apparatus according to claim 2, wherein: A threaded handle (16) is arranged between the clamping seats (13), the threaded handle (16) is rotatably connected to one side of one of the clamping seats (13), and the threaded handle (16) is threaded through the other clamping seat (13).
6. A mechanical part drilling apparatus according to claim 2, wherein: One of the clamping seats (13) is fixedly connected with a horizontal plate (17), the horizontal plate (17) is connected with a handle (18), the handle (18) is fixedly connected with a non-slip pad (19) after vertically sliding through the horizontal plate (17), and the non-slip pad (19) is provided with a spring (20) sleeved on the outer side of the handle (18) between the horizontal plate (17). The two ends of the longitudinal guide rod (12) are fixedly connected with a first sliding sleeve (14).