Checking equipment for black and white abrasive drill

Abstract

The utility model belongs to the technical field of black and white abrasive drills, and particularly relates to black and white abrasive drill checking equipment which comprises a support and a black and white abrasive drill and further comprises a first checking assembly used for checking the drilling efficiency of the black and white abrasive drill and arranged on the support and a second checking assembly used for checking the drilling efficiency of the black and white abrasive drill. And the second inspection assembly is used for inspecting drilling vibration and noise of the black and white abrasive drill, and the second inspection assembly is arranged on the bracket. According to the utility model, through the arrangement of the first inspection assembly and the second inspection assembly, the drilling efficiency and the drilling vibration and noise of the black and white abrasive drill can be inspected, so that the problem that the inspection function of the existing inspection equipment is relatively single can be solved, and the inspection accuracy of the black and white abrasive drill can be improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of black and white grinding drills, in particular to a black and white grinding drill calibration device. Background Technique

[0002] A black and white grinding drill is a tool for machining holes from solid materials and is also the most widely used tool among hole machining tools. It drills circular holes in workpieces by rotating and cutting around its relatively fixed axis. The black and white grinding drill gets its name because its chip flute is spiral-shaped and resembles a twist drill. The spiral flute can have 2 flutes, 3 flutes or more flutes, but 2 flutes are the most common. The black and white grinding drill can be clamped in manual, electric hand-held drilling tools or drill presses, milling machines, lathes and even machining centers. The drill bit material is generally high-speed tool steel or cemented carbide. It should be noted that the color of the black and white grinding drill does not refer to its own color, but is a common name for this type of drill bit in the market. In fact, the color of the drill bit may vary due to different production processes and surface treatments. For example, high-quality fully ground high-speed steel drill bits often appear white, while black drill bits are nitrided to improve durability.

[0003] At present, after the black and white grinding drills are processed, the performance of the black and white grinding drills is usually calibrated. However, the existing calibration equipment has a relatively single calibration function and can basically only calibrate the drilling efficiency of the black and white grinding, which has limitations. Therefore, a black and white grinding drill calibration device is invented. Content of the Utility Model

[0004] In view of the above and / or problems existing in the prior art of a black and white grinding drill calibration device, the present utility model is proposed.

[0005] Therefore, the purpose of the present utility model is to provide a black and white grinding drill calibration device, which can solve the above-mentioned existing problems.

[0006] To solve the above technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

[0007] A black and white grinding drill calibration device, which includes a bracket and a black and white grinding drill, and further includes:

[0008] A first inspection component for inspecting the drilling efficiency of the black and white grinding drill, and the first inspection component is arranged on the bracket;

[0009] A second inspection component for inspecting the drilling vibration and noise of the black and white grinding drill, and the second inspection component is arranged on the bracket.

[0010] As a preferred scheme of a black and white grinding drill calibration device according to the present utility model, wherein: the first inspection component includes:

[0011] A collection box, which is fixedly installed at the bottom end of the bracket through a support rod;

[0012] A discharge hole, which is opened at the bottom end of the collection box;

[0013] A T-shaped plug, which is inserted into the discharge hole with an interference fit.

[0014] As a preferred scheme of a black and white grinding drill calibration device described in the present invention, wherein: the first inspection component further includes:

[0015] A guiding plate, which is fixedly installed in the collection box;

[0016] A bearing frame, which is fixedly installed on the top of the collection box;

[0017] A template, which is inserted into the bearing frame.

[0018] As a preferred scheme of a black and white grinding drill calibration device described in the present invention, wherein: the first inspection component further includes:

[0019] A first cylinder, which is fixedly installed at the top end of the bracket;

[0020] A box body, to which the first cylinder is fixedly installed through a piston rod.

[0021] As a preferred scheme of a black and white grinding drill calibration device described in the present invention, wherein: the first inspection component further includes:

[0022] A servo motor, which is fixedly installed in the box body;

[0023] A rotating plate, the output shaft of the servo motor is fixedly installed with the rotating plate, and the bottom of the rotating plate is detachably connected to the black and white grinding drill through a connecting component.

[0024] As a preferred scheme of a black and white grinding drill calibration device described in the present invention, wherein: the connecting component includes:

[0025] Side plates, both ends of the bottom of the rotating plate are fixedly installed with side plates;

[0026] A box body, which is fixedly installed on the side plate;

[0027] A second cylinder, which is fixedly installed in the box body.

[0028] As a preferred scheme of a black and white grinding drill calibration device described in the present invention, wherein: the connecting component further includes:

[0029] The extrusion plate, the second cylinder fixedly installs the extrusion plate through the piston rod, and a black and white grinding drill is arranged between the two extrusion plates;

[0030] The limiting rods, the relative ends of the two extrusion plates are fixedly installed with limiting rods, and the limiting rods are inserted into the black and white grinding drill.

[0031] As a preferred solution of a black and white grinding drill calibration device described in the present invention, wherein: the second inspection component includes:

[0032] The vibration sensor, the vibration sensor is arranged on the side wall of the box body;

[0033] The noise sensor, the noise sensor is arranged on the inner side wall of the bracket;

[0034] The timer, the timer is arranged on the inner side wall of the bracket;

[0035] The display, the display is arranged on the outer side wall of the bracket;

[0036] The vibration sensor, the noise sensor and the timer are all connected to the display.

[0037] Compared with the prior art:

[0038] By setting the first inspection component and the second inspection component, it is possible to calibrate the drilling efficiency, drilling vibration and noise of the black and white grinding drill, and thus solve the problem that the calibration function of the existing calibration equipment is relatively single, thereby improving the calibration accuracy of the black and white grinding drill to a certain extent. In addition, the set first inspection component can also facilitate the disassembly and assembly of the black and white grinding drill. Description of the Drawings

[0039] Figure 1 It is a front view schematic diagram of the structure of the present invention;

[0040] Figure 2 For the present invention Figure 1 The enlarged schematic diagram of the structure at A in;

[0041] Figure 3 It is a schematic diagram of the bracket structure of the present invention;

[0042] Figure 4 It is a schematic diagram of the bearing frame structure of the present invention;

[0043] Figure 5 It is a top view schematic diagram of the collection box of the present invention.

[0044] In the figure: support 10, collection box 20, discharge hole 21, T-shaped plug 22, guide plate 23, bearing frame 24, template 25, first cylinder 30, box body 31, servo motor 32, rotating plate 33, side plate 40, box body 41, second cylinder 42, extrusion plate 43, limiting rod 44, vibration sensor 50, noise sensor 51, timer 52, display 53, black and white grinding drill 60. Detailed implementation manner

[0045] To make the objectives, technical solutions and advantages of the present utility model clearer, the following will further describe in detail the implementation manners of the present utility model in conjunction with the accompanying drawings.

[0046] The present utility model provides a black and white grinding drill inspection device. Please refer to Figures 1-5 , including a support 10 and a black and white grinding drill 60;

[0047] It further includes: a first inspection component for inspecting the drilling efficiency of the black and white grinding drill 60, and the first inspection component is arranged on the support 10;

[0048] The first inspection component includes: a collection box 20, a discharge hole 21, a T-shaped plug 22, a guide plate 23, a bearing frame 24, a template 25, a first cylinder 30, a box body 31, a servo motor 32, and a rotating plate 33;

[0049] The collection box 20 is fixedly installed at the bottom end of the support 10 through a support rod. The discharge hole 21 is opened at the bottom end of the collection box 20. The T-shaped plug 22 is inserted into the discharge hole 21 with interference fit. The guide plate 23 is fixedly installed in the collection box 20. The bearing frame 24 is fixedly installed on the top of the collection box 20. The template 25 is inserted into the bearing frame 24. The first cylinder 30 is fixedly installed at the top end of the support 10. The first cylinder 30 fixedly installs the box body 31 through a piston rod. The servo motor 32 is fixedly installed in the box body 31. The output shaft of the servo motor 32 fixedly installs the rotating plate 33, and the bottom of the rotating plate 33 is detachably connected to the black and white grinding drill 60 through a connection component.

[0050] The connection component includes: a side plate 40, a box body 41, a second cylinder 42, an extrusion plate 43, and a limiting rod 44;

[0051] Both ends of the bottom of the rotating plate 33 are fixedly installed with side plates 40. The box body 41 is fixedly installed on the side plates 40. The second cylinder 42 is fixedly installed in the box body 41. The second cylinder 42 fixedly installs the extrusion plate 43 through a piston rod. A black and white grinding drill 60 is arranged between the two extrusion plates 43. Limiting rods 44 are fixedly installed at the relative ends of the two extrusion plates 43, and the limiting rods 44 are inserted into the black and white grinding drill 60.

[0052] It further includes: a second inspection component for inspecting the drilling vibration and noise of the black and white grinding drill 60, and the second inspection component is arranged on the bracket 10;

[0053] The second inspection component includes: a vibration sensor 50, a noise sensor 51, a timer 52, and a display 53;

[0054] The vibration sensor 50 is arranged on the side wall of the box body 31, the noise sensor 51 is arranged on the inner side wall of the bracket 10, the timer 52 is arranged on the inner side wall of the bracket 10, the display 53 is arranged on the outer side wall of the bracket 10, and the vibration sensor 50, the noise sensor 51 and the timer 52 are all connected to the display 53.

[0055] When in specific use, the specific steps are as follows:

[0056] Step 1: First, place the template 25 in the bearing frame 24. Then, place the black and white grinding drill 60 between the two pressing plates 43. Next, use the second cylinder 42 to make the pressing plates 43 press the black and white grinding drill 60. At this time, the limiting rod 44 will be inserted into the black and white grinding drill 60. Thus, the black and white grinding drill 60 can be fixed;

[0057] Step 2: Through the cooperation of the first cylinder 30 and the servo motor 32, make the black and white grinding drill 60 pass through the template 25. Thus, holes can be drilled in the template 25. During this process, the timer 52 will time the drilling time of the black and white grinding drill 60, so as to be able to check the drilling efficiency of the black and white grinding drill 60;

[0058] Step 3: During the drilling process, the vibration sensor 50 and the noise sensor 51 will also be used to check the drilling vibration and noise of the black and white grinding drill 60, so as to be able to check the drilling stability of the black and white grinding drill 60.

[0059] Although the present invention has been described above with reference to the embodiments, however, without departing from the scope of the present invention, various improvements can be made to it and components therein can be replaced with equivalents. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed by the present invention can be combined with each other in any way. The exhaustive description of these combinations is not given in this specification only for the sake of saving space and resources. Therefore, the present invention is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A black and white grinding drill calibration device, comprising a bracket (10) and a black and white grinding drill (60), characterized in that: Also includes: A first inspection component for inspecting the drilling efficiency of the black and white grinding drill (60), wherein the first inspection component is arranged on the bracket (10); A second inspection component is used for inspecting the drilling vibration and noise of a black and white grinding drill (60), and the second inspection component is arranged on a bracket (10).

2. A black and white diamond grinding and inspection device according to claim 1, characterized in that: The first inspection component comprises: A collection box (20), the collection box (20) being fixedly mounted on the bottom end of the bracket (10) via a support rod; A discharge hole (21), wherein the discharge hole (21) is formed on the bottom end of the collecting box (20); A T-shaped plug (22) is inserted into the discharge hole (21) with an interference fit.

3. The black and white diamond grinding and inspection equipment according to claim 2, characterized in that: The first inspection component also includes: A guide plate (23), wherein the guide plate (23) is fixedly installed in the collection box (20); A carrying frame (24), wherein the carrying frame (24) is fixedly mounted on the top of the collection box (20); A template (25), wherein the template (25) is inserted into the carrying frame (24).

4. The black and white diamond grinding and inspection equipment according to claim 3, characterized in that: The first inspection component also includes: A first cylinder (30), the first cylinder (30) being fixedly mounted on a top end of the bracket (10); A box body (31), wherein the first cylinder (30) is fixedly mounted on the box body (31) via a piston rod.

5. The black and white diamond grinding and inspection equipment according to claim 4, characterized in that: The first inspection component also includes: A servo motor (32), wherein the servo motor (32) is fixedly mounted in the box (31); A rotating plate (33) is fixedly mounted on the output shaft of the servo motor (32), and the bottom of the rotating plate (33) is detachably connected to the black and white grinding drill (60) via a connecting assembly.

6. The black and white diamond grinding and inspection equipment according to claim 5, characterized in that: The connection component comprises: Side plates (40), the side plates (40) being fixedly mounted on both ends of the bottom of the rotating plate (33); A box body (41), wherein the box body (41) is fixedly mounted on the side plate (40); A second cylinder (42), wherein the second cylinder (42) is fixedly installed in the box body (41).

7. The black and white diamond grinding and inspection equipment according to claim 6, characterized in that: The connection component also includes: An extrusion plate (43), the second cylinder (42) is fixedly mounted with the extrusion plate (43) via a piston rod, and a black and white grinding drill (60) is provided between the two sets of extrusion plates (43); A limiting rod (44) is fixedly mounted on opposite ends of the two groups of extrusion plates (43), and the limiting rod (44) is inserted into the black and white grinding drill (60).

8. The black and white diamond grinding and inspection equipment according to claim 7, characterized in that: The second inspection component comprises: A vibration sensor (50), wherein the vibration sensor (50) is arranged on a side wall of the box body (31); A noise sensor (51), wherein the noise sensor (51) is arranged on an inner side wall of the bracket (10); A timer (52), wherein the timer (52) is arranged on an inner side wall of the bracket (10); a display (53), wherein the display (53) is arranged on an outer side wall of the bracket (10); The vibration sensor (50), the noise sensor (51) and the timer (52) are all connected to the display (53).

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