CN112091838A - A cutter clamping device for detect - Google Patents
A cutter clamping device for detect Download PDFInfo
- Publication number
- CN112091838A CN112091838A CN202010835045.6A CN202010835045A CN112091838A CN 112091838 A CN112091838 A CN 112091838A CN 202010835045 A CN202010835045 A CN 202010835045A CN 112091838 A CN112091838 A CN 112091838A
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- CN
- China
- Prior art keywords
- locking assembly
- cutter
- tool clamping
- rotary disc
- clamping device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a cutter clamping device for detection, which comprises a base, a clamping device and a detection device, wherein the base is provided with a plurality of clamping grooves; the XY plane adjusting device comprises a first rotating disc and a first locking assembly, and the first locking assembly is in contact with the first rotating disc; the first bracket is eccentrically arranged on the first rotating disc; the YZ plane adjusting device comprises a second turntable and a second locking assembly, the center line of the second turntable is perpendicular to the center line of the first turntable, and the second locking assembly is in contact with the second turntable; the cutter clamping assembly is eccentrically arranged on the second turntable; this a cutter clamping device for detecting passes through the cutter clamping component and presss from both sides the cutter that waits to detect, through XY plane adjusting device and YZ plane adjusting device adjustment cutter clamping component's XY plane angle, YZ plane angle, the cutter clamping component remains at the anchor clamps center throughout in the adjustment process, need not adjust its horizontal position once more, has avoided the trouble that needs the adjustment camera lens to survey the position after the cutter position transform, has guaranteed the accuracy that the cutter was surveyed, has still promoted its commonality.
Description
Technical Field
The invention relates to the field of tool detection tools, in particular to a tool clamping device for detection.
Background
The cutter after processing modes such as drilling in a period of time, cutting knife face and cutting edge have certain wearing and tearing to product machining precision after the influence, if need the influence of analysis cutter wearing and tearing condition to processing work piece, then need accurately repeated observation and acquire the wearing and tearing condition of knife face under the different angles, for example contents such as wearing and tearing area change.
At present, a commonly used method for observing the wear condition of a cutter is to observe the cutter through a microscope, so that key information such as wear width, wear area and the like can be conveniently acquired, but the wear of the cutter is usually not concentrated on a specific position on a certain cutter face, and the observation angle of the microscope is very limited when an image of the wear information of the cutter is acquired, so that multiple observation angles are usually required to be changed for multiple times of observation to complete the work.
The operation of current anchor clamps when transform cutter position and angle is comparatively loaded down with trivial details usually, lead to the efficiency lower, and if when carrying out great angle and position adjustment, can't guarantee the precision of cutter position and fixed unchangeable, when needs change microscope camera lens position, the condition of focusing of camera lens may be influenced, if contrast same cutter in different stages, many the cutter is in the wearing and tearing condition of same position, can't guarantee the same accuracy in sufficient position at the clamping in-process once more of cutter, these problems can bring certain error for the observation result, also can promote loaded down with trivial details degree and the degree of difficulty that the result was compared.
Disclosure of Invention
The invention aims to solve at least one technical problem in the prior art, and provides a tool clamping device for detection, which can ensure the identity of an observation position after a tool is replaced and improve the tool adjustment efficiency.
According to an embodiment of a first aspect of the present invention, there is provided a tool clamping device for inspection, comprising a base; the XY plane adjusting device comprises a first rotating disc and a first locking assembly, wherein the first rotating disc is rotatably arranged on the base, the first locking assembly is in contact with the first rotating disc, and the first locking assembly has two working states of locking and unlocking the first rotating disc; the first bracket is eccentrically arranged on the first rotating disc; the YZ plane adjusting device comprises a second rotary disc and a second locking assembly, the second rotary disc is rotatably arranged on the first support, the center line of the second rotary disc is perpendicular to the center line of the first rotary disc, the second locking assembly is in contact with the second rotary disc, and the second locking assembly has two working states of locking and unlocking the second rotary disc; and the cutter clamping assembly is eccentrically arranged on the second turntable and rotates along with the rotation of the second turntable.
Has the advantages that: this a cutter clamping device for detecting passes through the cutter clamping component and presss from both sides the cutter that waits to detect, XY plane angle through XY plane adjusting device adjustment cutter clamping component, YZ plane angle through YZ plane adjusting device adjustment cutter clamping component, cutter clamping component remains throughout at the anchor clamps center in the adjustment process, its horizontal position need not be adjusted once more, the trouble that needs adjustment camera lens observation position after having avoided the cutter position transform, when having guaranteed the multi-angle that the cutter was surveyd, the accuracy and the commonality of observation have still been promoted simultaneously.
According to the tool clamping device for detection in the embodiment of the first aspect of the invention, the base is provided with the light source assembly, the light source assembly comprises a second support and a light source, the second support is vertically arranged, and the light source is of an annular structure.
According to the tool clamping device for detection in the embodiment of the first aspect of the present invention, the second support is a telescopic structure, and the second support is provided with an adjusting knob for adjustment.
According to the tool holding device for inspection of the embodiment of the first aspect of the present invention, the first support has the same structure as the second support.
According to the tool clamping device for detection in the embodiment of the first aspect of the invention, the first locking assembly comprises the pressing block and the pushing mechanism, the pressing block is provided with the arc surface which is in contact with the first rotating disc, the curvature of the arc surface is the same as that of the first rotating disc, and the pushing mechanism drives the pressing block to be close to or far away from the first rotating disc.
According to the tool clamping device for detection in the embodiment of the first aspect of the invention, the first rotating disc is provided with the first angle scale, the pressing block is provided with the first vernier, and the first vernier is matched with the first angle scale for use.
According to the tool clamping device for detection in the embodiment of the first aspect of the invention, the XY plane adjusting device further comprises a first boss, the first boss is arranged on the base, and the first rotating disc is arranged on the first boss through the rotating shaft and the oil-free copper sleeve.
According to the tool clamping device for detection in the embodiment of the first aspect of the invention, the second locking assembly has the same structure as the first locking assembly, and the first rotating disc and the second rotating disc have the same structure.
According to the cutter clamping device for detection in the embodiment of the first aspect of the invention, the cutter clamping assembly comprises a cantilever structure and a connecting block, one end of the cantilever structure is arranged on the second turntable, the other end of the cantilever structure is connected with the connecting block, a clamping station with an adjustable gap is arranged on the connecting block, and the central line of the clamping station is vertically arranged.
According to the cutter clamping device for detection in the embodiment of the first aspect of the invention, the clamping stations comprise a drill bit clamping station and a turning tool clamping station, the turning tool clamping stations are arranged on two sides of the drill bit clamping station, and spring mounting holes are formed in the turning tool clamping station or the drill bit clamping station.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
FIG. 3 is a top view of an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a connecting block in an embodiment of the invention.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 4, a tool clamping device for inspection includes a base 10 as a carrying platform, preferably arranged on a plane; the XY plane adjusting device comprises a first rotating disc 22 and a first locking assembly 21, wherein the first rotating disc 22 is rotatably arranged on the base 10, the first locking assembly 21 is in contact with the first rotating disc 22, the first locking assembly 21 has two working states of locking and unlocking the first rotating disc 22, the first rotating disc 22 can rotate when the first locking assembly is unlocked, and the first locking assembly cannot lock when the first locking assembly is locked; a first bracket 33 eccentrically disposed on the first turntable 22; the YZ plane adjusting device comprises a second rotating disc 31 and a second locking assembly 32, wherein the second rotating disc 31 is rotatably arranged on a first bracket 33, the center line of the second rotating disc 31 is perpendicular to the center line of the first rotating disc 22, the second locking assembly 32 is in contact with the second rotating disc 31, and the second locking assembly 32 has two working states of locking and unlocking the second rotating disc 31; and the cutter clamping assembly 40 is eccentrically arranged on the second rotating disc 31, and the cutter clamping assembly 40 rotates along with the rotation of the second rotating disc 31. This a cutter clamping device for detecting passes through cutter clamping component 40 and presss from both sides the cutter that treats, XY plane angle through XY plane adjusting device adjustment cutter clamping component 40, YZ plane angle through YZ plane adjusting device adjustment cutter clamping component 40, cutter clamping component 40 remains at the anchor clamps center throughout in the adjustment process, its horizontal position need not be adjusted once more, the trouble that needs the adjustment camera lens to survey the position after having avoided the cutter position transform, the multi-angle of cutter observation has been guaranteed simultaneously, the accuracy and the commonality of observation have still been promoted simultaneously.
In the present embodiment, a light source assembly is disposed on the base 10, the light source assembly includes a second bracket 52 and a light source 51, the second bracket 52 is vertically disposed, and the light source 51 is an annular structure. The center of the light source 51 is focused at the intersection of the centerline of the second turntable 31 and the centerline of the first turntable 22.
Preferably, the second bracket 52 is a telescopic structure, and an adjusting knob 53 is provided on the second bracket 52 for adjusting the height of the second bracket 52. The structure of the first bracket 33 is the same as that of the second bracket 52.
In this embodiment, the first locking assembly 21 includes a pressing block 211 and a pushing mechanism 212, the pressing block 211 is provided with an arc surface contacting with the first rotating disk 22, the curvature of the arc surface is the same as that of the first rotating disk 22, and the pushing mechanism 212 drives the pressing block 211 to approach or separate from the first rotating disk 22, and press when approaching or release when separating from the first rotating disk 22.
In the present embodiment, the propulsion mechanism 212 is preferably a screw propulsion mechanism. Preferably, the propulsion mechanism 212 is disposed toward the center of the first rotating disk 22, so as to ensure stable thrust.
Preferably, be equipped with first angle scale on the first carousel 22, the even circumference of first angle scale distributes on first carousel 22, is equipped with first vernier on the compact heap 211, and first vernier and first angle scale cooperation are used, and angle reading convenient and fast, accuracy.
Further, the XY plane adjusting device further comprises a first boss 23, the first boss 23 is disposed on the base 10, and the first rotary table 22 is disposed on the first boss 23 through a rotary shaft 24 and an oilless copper sleeve, which is very convenient and rapid to operate.
In the present embodiment, the second locking assembly 32 has the same structure as the first locking assembly 21, and the first rotary table 22 and the second rotary table 31 have the same structure. Namely, the second rotary table 31 is also provided with scales, and the second locking assembly 32 is also provided with a vernier which is matched with the second rotary table 31 for use. The first turntable 22 and the second turntable 31 are both circular in configuration.
In this embodiment, the tool clamping assembly 40 includes a cantilever structure 41 and a connecting block 42, one end of the cantilever structure 41 is disposed on the second turntable 31, the other end of the cantilever structure 41 is connected to the connecting block 42, a clamping station with an adjustable gap is disposed on the connecting block 42, and a center line of the clamping station is vertically disposed, so as to ensure that the center line of the tool is also vertically disposed after the tool is clamped, and thus, the adjustment of the XY plane adjusting device and the YZ plane adjusting device is more accurate.
In this embodiment, the clamping station includes a drill bit clamping station 421 and a lathe tool clamping station 422, the lathe tool clamping station 422 is disposed on two sides of the drill bit clamping station 421, and a spring mounting hole 423 is disposed on the lathe tool clamping station 422 or the drill bit clamping station 421. Specifically, the drill bit clamping station 421 includes two sections of arc surfaces which are arranged oppositely, and the turning tool clamping station 422 includes two right-angle planes which are arranged oppositely, wherein the arc surfaces clamp the drill bit type tools or the turning tool type tools are clamped by the right-angle planes by adjusting the gap of the clamping station. The spring mounting holes 423 may be used to mount a spring that may capture a slotted cutter. And the repeated positioning of the cutter during secondary clamping is ensured to be more accurate through the special clamping plane.
The cutter clamping device for detection adopts the first rotary table 22 and the second rotary table 31 with scales and is matched with the first locking component 21 and the second locking component 31 related to the first rotary table and the second rotary table to realize cutter clamping, observation and angle adjustment, the efficiency and the accuracy of cutter angle transformation are improved, the height of the cutter clamping component 40 is controlled by the first support 33, the cutter clamping component 40 adopts the connecting block 42 combining the rectangle and the arc plane, the identity of the observation position after cutter replacement is ensured, the angle process of the cutter is not influenced mutually, the step of adjusting the cutter at the horizontal plane position later is omitted, meanwhile, the cutter can be locked at any time when being adjusted, the cutter adjusting efficiency is improved, the base 10 is also provided with the light source 51 with adjustable height, and a good illumination effect can be brought when the cutter is observed.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A tool holding device for testing, comprising:
a base;
the XY plane adjusting device comprises a first rotating disc and a first locking assembly, the first rotating disc is rotatably arranged on the base, the first locking assembly is in contact with the first rotating disc, and the first locking assembly has two working states of locking and unlocking the first rotating disc;
the first bracket is eccentrically arranged on the first rotating disc;
the YZ plane adjusting device comprises a second rotary disc and a second locking assembly, the second rotary disc is rotatably arranged on the first support, the center line of the second rotary disc is perpendicular to the center line of the first rotary disc, the second locking assembly is in contact with the second rotary disc, and the second locking assembly has two working states of locking and unlocking the second rotary disc;
a tool clamping assembly eccentrically disposed on the second turntable, the tool clamping assembly rotating with rotation of the second turntable.
2. The tool clamping device for testing according to claim 1, wherein: the base is provided with a light source assembly, the light source assembly comprises a second support and a light source, the second support is vertically arranged, and the light source is of an annular structure.
3. The tool clamping device for testing according to claim 2, wherein: the second support is of a telescopic structure, and an adjusting knob for adjustment is arranged on the second support.
4. The tool clamping device for testing according to claim 3, wherein: the structure of the first bracket is the same as that of the second bracket.
5. The tool clamping device for testing according to claim 1, wherein: the first locking assembly comprises a pressing block and a pushing mechanism, an arc surface in contact with the first rotary disc is arranged on the pressing block, the curvature of the arc surface is the same as that of the first rotary disc, and the pushing mechanism drives the pressing block to be close to or far away from the first rotary disc.
6. The tool clamping device for testing according to claim 5, wherein: the first rotary disc is provided with first angle scales, the pressing block is provided with a first vernier, and the first vernier is matched with the first angle scales for use.
7. The tool clamping device for testing as set forth in claim 6, wherein: the XY plane adjusting device further comprises a first boss, the first boss is arranged on the base, and the first rotating disc is arranged on the first boss through a rotating shaft and an oilless copper sleeve.
8. The tool clamping device for testing as set forth in claim 6, wherein: the second locking assembly is identical to the first locking assembly in structure, and the first rotary disc is identical to the second rotary disc in structure.
9. The tool clamping device for testing according to claim 1, wherein: the cutter clamping assembly comprises a cantilever structure and a connecting block, one end of the cantilever structure is arranged on the second turntable, the other end of the cantilever structure is connected with the connecting block, a clamping station with an adjustable gap is arranged on the connecting block, and the central line of the clamping station is vertically arranged.
10. The tool clamping device for testing as set forth in claim 9, wherein: the clamping station comprises a drill bit clamping station and a turning tool clamping station, the turning tool clamping station is arranged on two sides of the drill bit clamping station, and the turning tool clamping station or the drill bit clamping station is provided with a spring mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010835045.6A CN112091838A (en) | 2020-08-19 | 2020-08-19 | A cutter clamping device for detect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010835045.6A CN112091838A (en) | 2020-08-19 | 2020-08-19 | A cutter clamping device for detect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112091838A true CN112091838A (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010835045.6A Pending CN112091838A (en) | 2020-08-19 | 2020-08-19 | A cutter clamping device for detect |
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| Country | Link |
|---|---|
| CN (1) | CN112091838A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038610A (en) * | 2023-02-09 | 2023-05-02 | 中山光科光电有限公司 | Lens assembly positioning device for optical instrument manufacturing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6082016A (en) * | 1997-05-20 | 2000-07-04 | Hitachi Seiki Co., Ltd. | Cutting edge measuring device for machine tool |
| CN2930956Y (en) * | 2006-06-09 | 2007-08-08 | 孙忠成 | Lathe cutter drill sharpening equipment |
| CN209230943U (en) * | 2018-12-27 | 2019-08-09 | 鼎胜精密科技(东莞)有限公司 | A kind of rotation detection jig of cutter |
| CN210307695U (en) * | 2019-07-08 | 2020-04-14 | 刘海林 | Multifunctional positioning and clamping device for checking fixture |
-
2020
- 2020-08-19 CN CN202010835045.6A patent/CN112091838A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6082016A (en) * | 1997-05-20 | 2000-07-04 | Hitachi Seiki Co., Ltd. | Cutting edge measuring device for machine tool |
| CN2930956Y (en) * | 2006-06-09 | 2007-08-08 | 孙忠成 | Lathe cutter drill sharpening equipment |
| CN209230943U (en) * | 2018-12-27 | 2019-08-09 | 鼎胜精密科技(东莞)有限公司 | A kind of rotation detection jig of cutter |
| CN210307695U (en) * | 2019-07-08 | 2020-04-14 | 刘海林 | Multifunctional positioning and clamping device for checking fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038610A (en) * | 2023-02-09 | 2023-05-02 | 中山光科光电有限公司 | Lens assembly positioning device for optical instrument manufacturing |
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Application publication date: 20201218 |